diff options
Diffstat (limited to 'src/libstrongswan/tests')
21 files changed, 7673 insertions, 0 deletions
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dvi dvi-am html \ + html-am info info-am install install-am install-data \ + install-data-am install-dvi install-dvi-am install-exec \ + install-exec-am install-html install-html-am install-info \ + install-info-am install-man install-pdf install-pdf-am \ + install-ps install-ps-am install-strip installcheck \ + installcheck-am installdirs maintainer-clean \ + maintainer-clean-generic mostlyclean mostlyclean-compile \ + mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ + tags uninstall uninstall-am + + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/src/libstrongswan/tests/test_array.c b/src/libstrongswan/tests/test_array.c new file mode 100644 index 000000000..2220d5a2b --- /dev/null +++ b/src/libstrongswan/tests/test_array.c @@ -0,0 +1,360 @@ +/* + * Copyright (C) 2013 Martin Willi + * Copyright (C) 2013 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "test_suite.h" + +#include <collections/array.h> + +START_TEST(test_append_ptr) +{ + array_t *array; + uintptr_t x; + int i; + + array = array_create(0, 0); + + for (i = 0; i < 4; i++) + { + ck_assert_int_eq(array_count(array), 0); + + array_insert(array, ARRAY_HEAD, (void*)(uintptr_t)3); + array_insert(array, ARRAY_TAIL, (void*)(uintptr_t)4); + ck_assert_int_eq(array_count(array), 2); + + /* 3, 4 */ + + array_insert(array, ARRAY_HEAD, (void*)(uintptr_t)1); + array_insert(array, 1, (void*)(uintptr_t)2); + ck_assert_int_eq(array_count(array), 4); + + /* 1, 2, 3, 4 */ + + array_insert(array, ARRAY_TAIL, (void*)(uintptr_t)5); + array_insert(array, ARRAY_HEAD, (void*)(uintptr_t)0); + ck_assert_int_eq(array_count(array), 6); + + /* 0, 1, 2, 3, 4, 5 */ + + ck_assert(array_remove(array, ARRAY_TAIL, &x)); + ck_assert_int_eq(x, 5); + ck_assert(array_remove(array, 4, &x)); + ck_assert_int_eq(x, 4); + + if (i < 3) + { + array_compress(array); + } + + /* 0, 1, 2, 3 */ + + ck_assert(array_remove(array, 1, &x)); + ck_assert_int_eq(x, 1); + ck_assert(array_remove(array, ARRAY_HEAD, &x)); + ck_assert_int_eq(x, 0); + + if (i < 2) + { + array_compress(array); + } + + /* 2, 3 */ + + ck_assert(array_remove(array, ARRAY_TAIL, &x)); + ck_assert_int_eq(x, 3); + ck_assert(array_remove(array, ARRAY_TAIL, &x)); + ck_assert_int_eq(x, 2); + + if (i < 1) + { + array_compress(array); + } + + ck_assert_int_eq(array_count(array), 0); + + ck_assert(array_remove(array, ARRAY_HEAD, NULL) == FALSE); + ck_assert(array_remove(array, ARRAY_TAIL, NULL) == FALSE); + } + + array_destroy(array); +} +END_TEST + +START_TEST(test_append_obj) +{ + array_t *array; + int i, x, y[6] = {0, 1, 2, 3, 4, 5}; + + array = array_create(sizeof(y[0]), 0); + + for (i = 0; i < 4; i++) + { + ck_assert_int_eq(array_count(array), 0); + + array_insert(array, ARRAY_HEAD, &y[3]); + array_insert(array, ARRAY_TAIL, &y[4]); + ck_assert_int_eq(array_count(array), 2);; + + /* 3, 4 */ + + array_insert(array, ARRAY_HEAD, &y[1]); + array_insert(array, 1, &y[2]); + ck_assert_int_eq(array_count(array), 4); + + /* 1, 2, 3, 4 */ + + array_insert(array, ARRAY_TAIL, &y[5]); + array_insert(array, ARRAY_HEAD, &y[0]); + ck_assert_int_eq(array_count(array), 6); + + /* 0, 1, 2, 3, 4, 5 */ + + ck_assert(array_remove(array, ARRAY_TAIL, &x)); + ck_assert_int_eq(x, 5); + ck_assert(array_remove(array, 4, &x)); + ck_assert_int_eq(x, 4); + + if (i < 3) + { + array_compress(array); + } + + /* 0, 1, 2, 3 */ + + ck_assert(array_remove(array, ARRAY_HEAD, &x)); + ck_assert_int_eq(x, 0); + ck_assert(array_remove(array, ARRAY_HEAD, &x)); + ck_assert_int_eq(x, 1); + + if (i < 2) + { + array_compress(array); + } + + /* 2, 3 */ + + ck_assert(array_remove(array, ARRAY_TAIL, &x)); + ck_assert_int_eq(x, 3); + ck_assert(array_remove(array, ARRAY_HEAD, &x)); + ck_assert_int_eq(x, 2); + + if (i < 1) + { + array_compress(array); + } + + ck_assert_int_eq(array_count(array), 0); + + ck_assert(array_remove(array, ARRAY_HEAD, NULL) == FALSE); + ck_assert(array_remove(array, ARRAY_TAIL, NULL) == FALSE); + } + + array_destroy(array); +} +END_TEST + +START_TEST(test_enumerate) +{ + array_t *array; + int i, *x, y[6] = {0, 1, 2, 3, 4, 5}; + enumerator_t *enumerator; + + array = array_create(sizeof(y[0]), 0); + + array_insert(array, ARRAY_TAIL, &y[0]); + array_insert(array, ARRAY_TAIL, &y[1]); + array_insert(array, ARRAY_TAIL, &y[2]); + array_insert(array, ARRAY_TAIL, &y[3]); + array_insert(array, ARRAY_TAIL, &y[4]); + array_insert(array, ARRAY_TAIL, &y[5]); + + ck_assert_int_eq(array_count(array), 6); + + /* 0, 1, 2, 3, 4, 5 */ + + i = 0; + enumerator = array_create_enumerator(array); + while (enumerator->enumerate(enumerator, &x)) + { + ck_assert_int_eq(*x, y[i]); + i++; + } + enumerator->destroy(enumerator); + ck_assert_int_eq(i, 6); + + i = 0; + enumerator = array_create_enumerator(array); + while (enumerator->enumerate(enumerator, &x)) + { + ck_assert_int_eq(*x, y[i]); + if (i == 0 || i == 3 || i == 5) + { + array_remove_at(array, enumerator); + } + i++; + } + enumerator->destroy(enumerator); + ck_assert_int_eq(i, 6); + ck_assert_int_eq(array_count(array), 3); + + /* 1, 2, 4 */ + + i = 0; + enumerator = array_create_enumerator(array); + while (enumerator->enumerate(enumerator, &x)) + { + switch (i++) + { + case 0: + ck_assert_int_eq(*x, y[1]); + break; + case 1: + ck_assert_int_eq(*x, y[2]); + break; + case 2: + ck_assert_int_eq(*x, y[4]); + break; + default: + ck_assert(0); + } + } + enumerator->destroy(enumerator); + + array_compress(array); + + i = 0; + enumerator = array_create_enumerator(array); + while (enumerator->enumerate(enumerator, &x)) + { + switch (i++) + { + case 0: + ck_assert_int_eq(*x, y[1]); + break; + case 1: + ck_assert_int_eq(*x, y[2]); + break; + case 2: + ck_assert_int_eq(*x, y[4]); + break; + default: + ck_assert(0); + } + } + enumerator->destroy(enumerator); + + array_destroy(array); +} +END_TEST + +static void invoke(void *data, int idx, void *user) +{ + int *y = user, *x = data; + + ck_assert(idx < 3); + + ck_assert_int_eq(y[idx], *x); + y[idx] = 0; +} + +START_TEST(test_invoke) +{ + array_t *array; + int y[] = {1, 2, 3}; + + array = array_create(sizeof(y[0]), 0); + + array_insert(array, ARRAY_TAIL, &y[0]); + array_insert(array, ARRAY_TAIL, &y[1]); + array_insert(array, ARRAY_TAIL, &y[2]); + + array_invoke(array, invoke, y); + + ck_assert_int_eq(y[0], 0); + ck_assert_int_eq(y[0], 0); + ck_assert_int_eq(y[0], 0); + + array_destroy(array); +} +END_TEST + +typedef struct obj_t obj_t; + +struct obj_t { + void (*fun)(obj_t *obj); + int x; + int *counter; +}; + +static void fun(obj_t *obj) +{ + ck_assert(obj->x == (*obj->counter)++); +} + +START_TEST(test_invoke_offset) +{ + array_t *array; + obj_t objs[5]; + int i, counter = 0; + + array = array_create(0, 0); + + for (i = 0; i < countof(objs); i++) + { + objs[i].x = i; + objs[i].counter = &counter; + objs[i].fun = fun; + + array_insert(array, ARRAY_TAIL, &objs[i]); + } + + ck_assert_int_eq(countof(objs), array_count(array)); + + array_invoke_offset(array, offsetof(obj_t, fun)); + + ck_assert_int_eq(counter, countof(objs)); + + array_destroy(array); +} +END_TEST + +Suite *array_suite_create() +{ + Suite *s; + TCase *tc; + + s = suite_create("array"); + + tc = tcase_create("add/remove ptr"); + tcase_add_test(tc, test_append_ptr); + suite_add_tcase(s, tc); + + tc = tcase_create("add/remove obj"); + tcase_add_test(tc, test_append_obj); + suite_add_tcase(s, tc); + + tc = tcase_create("enumerate"); + tcase_add_test(tc, test_enumerate); + suite_add_tcase(s, tc); + + tc = tcase_create("invoke"); + tcase_add_test(tc, test_invoke); + suite_add_tcase(s, tc); + + tc = tcase_create("invoke offset"); + tcase_add_test(tc, test_invoke_offset); + suite_add_tcase(s, tc); + + return s; +} diff --git a/src/libstrongswan/tests/test_bio_reader.c b/src/libstrongswan/tests/test_bio_reader.c new file mode 100644 index 000000000..45b20db00 --- /dev/null +++ b/src/libstrongswan/tests/test_bio_reader.c @@ -0,0 +1,450 @@ +/* + * Copyright (C) 2013 Tobias Brunner + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "test_suite.h" + +#include <bio/bio_reader.h> + +/******************************************************************************* + * different integer reads + */ + +#define assert_integer_read(data, bits, val) ({ \ + bio_reader_t *reader = bio_reader_create(data); \ + typeof(val) i; \ + for (i = 0; reader->remaining(reader) >= (bits / 8); i++) \ + { \ + ck_assert(reader->read_uint##bits(reader, &val)); \ + ck_assert_int_eq(i, val); \ + } \ + ck_assert_int_eq(i, data.len / (bits / 8)); \ + ck_assert_int_eq(reader->remaining(reader), data.len % (bits / 8)); \ + ck_assert(!reader->read_uint##bits(reader, &val)); \ + reader->destroy(reader); \ +}) + +#define assert_integer_read_uneven(data, bits, val) ({ \ + int i; \ + for (i = 0; i <= bits / 8; i++, data.len++) \ + { \ + assert_integer_read(data, bits, val); \ + } \ +}) + +#define assert_basic_read(bits, val) ({ \ + chunk_t data; \ + data = chunk_empty; \ + assert_integer_read(data, bits, val); \ + data = chunk_alloca(bits / 8); \ + memset(data.ptr, 0, data.len); \ + data.len = 0; \ + assert_integer_read_uneven(data, bits, val); \ +}) + +#define assert_extended_read(data, bits, val) ({ \ + chunk_t extended = chunk_alloca(data.len + bits / 8); \ + memset(extended.ptr, 0, extended.len); \ + extended.ptr[extended.len - 1] = data.len / (bits / 8); \ + memcpy(extended.ptr, data.ptr, data.len); \ + extended.len = data.len; \ + assert_integer_read_uneven(extended, bits, val); \ +}) + +START_TEST(test_read_uint8) +{ + chunk_t data = chunk_from_chars(0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07); + u_int8_t val; + + assert_integer_read(data, 8, val); + assert_basic_read(8, val); + assert_extended_read(data, 8, val); +} +END_TEST + +START_TEST(test_read_uint16) +{ + chunk_t data = chunk_from_chars(0x00, 0x00, 0x00, 0x01, 0x00, 0x02, 0x00, 0x03); + u_int16_t val; + + assert_integer_read(data, 16, val); + assert_basic_read(16, val); + assert_extended_read(data, 16, val); +} +END_TEST + +START_TEST(test_read_uint24) +{ + chunk_t data = chunk_from_chars(0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x02, 0x00, 0x00, 0x03); + u_int32_t val; + + assert_integer_read(data, 24, val); + assert_basic_read(24, val); + assert_extended_read(data, 24, val); +} +END_TEST + +START_TEST(test_read_uint32) +{ + chunk_t data = chunk_from_chars(0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, + 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x03); + u_int32_t val; + + assert_integer_read(data, 32, val); + assert_basic_read(32, val); + assert_extended_read(data, 32, val); +} +END_TEST + +START_TEST(test_read_uint64) +{ + chunk_t data = chunk_from_chars(0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03); + u_int64_t val; + + assert_integer_read(data, 64, val); + assert_basic_read(64, val); + assert_extended_read(data, 64, val); +} +END_TEST + +/******************************************************************************* + * different integer reads from the end of a buffer + */ + +#define assert_integer_read_end(data, bits, val) ({ \ + bio_reader_t *reader = bio_reader_create(data); \ + typeof(val) i; \ + for (i = 0; reader->remaining(reader) >= (bits / 8); i++) \ + { \ + ck_assert(reader->read_uint##bits##_end(reader, &val)); \ + ck_assert_int_eq(i, val); \ + } \ + ck_assert_int_eq(i, data.len / (bits / 8)); \ + ck_assert_int_eq(reader->remaining(reader), data.len % (bits / 8)); \ + ck_assert(!reader->read_uint##bits##_end(reader, &val)); \ + reader->destroy(reader); \ +}) + +#define assert_integer_read_end_uneven(data, bits, val) ({ \ + int i; \ + data.ptr += bits / 8; \ + for (i = 0; i <= bits / 8; i++, data.ptr--, data.len++) \ + { \ + assert_integer_read_end(data, bits, val); \ + } \ +}) + +#define assert_basic_read_end(bits, val) ({ \ + chunk_t data; \ + data = chunk_empty; \ + assert_integer_read_end(data, bits, val); \ + data = chunk_alloca(bits / 8); \ + memset(data.ptr, 0, data.len); \ + data.len = 0; \ + assert_integer_read_end_uneven(data, bits, val); \ +}) + +#define assert_extended_read_end(data, bits, val) ({ \ + chunk_t extended = chunk_alloca(data.len + bits / 8); \ + memset(extended.ptr, 0, extended.len); \ + extended.ptr[bits / 8 - 1] = data.len / (bits / 8); \ + memcpy(extended.ptr + bits / 8, data.ptr, data.len); \ + extended.len = data.len; \ + assert_integer_read_end_uneven(extended, bits, val); \ +}) + +START_TEST(test_read_uint8_end) +{ + chunk_t data = chunk_from_chars(0x07, 0x06, 0x05, 0x04, 0x03, 0x02, 0x01, 0x00); + u_int8_t val; + + assert_integer_read_end(data, 8, val); + assert_basic_read_end(8, val); + assert_extended_read_end(data, 8, val); +} +END_TEST + +START_TEST(test_read_uint16_end) +{ + chunk_t data = chunk_from_chars(0x00, 0x03, 0x00, 0x02, 0x00, 0x01, 0x00, 0x00); + u_int16_t val; + + assert_integer_read_end(data, 16, val); + assert_basic_read_end(16, val); + assert_extended_read_end(data, 16, val); +} +END_TEST + +START_TEST(test_read_uint24_end) +{ + chunk_t data = chunk_from_chars(0x00, 0x00, 0x03, 0x00, 0x00, 0x02, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00); + u_int32_t val; + + assert_integer_read_end(data, 24, val); + assert_basic_read_end(24, val); + assert_extended_read_end(data, 24, val); +} +END_TEST + +START_TEST(test_read_uint32_end) +{ + chunk_t data = chunk_from_chars(0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x02, + 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00); + u_int32_t val; + + assert_integer_read_end(data, 32, val); + assert_basic_read_end(32, val); + assert_extended_read_end(data, 32, val); +} +END_TEST + +START_TEST(test_read_uint64_end) +{ + chunk_t data = chunk_from_chars(0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00); + u_int64_t val; + + assert_integer_read_end(data, 64, val); + assert_basic_read_end(64, val); + assert_extended_read_end(data, 64, val); +} +END_TEST + +/******************************************************************************* + * read data + */ + +static inline void assert_reader_after_read(bio_reader_t *reader, chunk_t data) +{ + chunk_t peek; + + ck_assert_int_eq(reader->remaining(reader), data.len); + peek = reader->peek(reader); + ck_assert_int_eq(reader->remaining(reader), data.len); + ck_assert(peek.ptr == data.ptr); + data.ptr != NULL ? ck_assert(chunk_equals(peek, data)) + : ck_assert(peek.ptr == NULL); +} + +START_TEST(test_read_data) +{ + chunk_t read, data = chunk_from_chars(0x00, 0x00, 0x00, 0x00); + bio_reader_t *reader; + + reader = bio_reader_create(chunk_empty); + ck_assert_int_eq(reader->remaining(reader), 0); + ck_assert(reader->read_data(reader, 0, &read)); + ck_assert(!reader->read_data(reader, 1, &read)); + reader->destroy(reader); + + reader = bio_reader_create(data); + ck_assert(reader->read_data(reader, 0, &read)); + ck_assert_int_eq(read.len, 0); + ck_assert(read.ptr == data.ptr); + assert_reader_after_read(reader, data); + + ck_assert(reader->read_data(reader, 1, &read)); + ck_assert_int_eq(read.len, 1); + ck_assert(read.ptr == data.ptr); + assert_reader_after_read(reader, chunk_skip(data, 1)); + + ck_assert(reader->read_data(reader, 2, &read)); + ck_assert_int_eq(read.len, 2); + ck_assert(read.ptr == data.ptr + 1); + assert_reader_after_read(reader, chunk_skip(data, 3)); + + ck_assert(!reader->read_data(reader, 2, &read)); + ck_assert(reader->read_data(reader, 1, &read)); + ck_assert_int_eq(read.len, 1); + ck_assert(read.ptr == data.ptr + 3); + assert_reader_after_read(reader, chunk_skip(data, 4)); + + ck_assert_int_eq(reader->remaining(reader), 0); + ck_assert(reader->read_data(reader, 0, &read)); + ck_assert(!reader->read_data(reader, 1, &read)); + reader->destroy(reader); +} +END_TEST + +START_TEST(test_read_data_end) +{ + chunk_t read, data = chunk_from_chars(0x00, 0x00, 0x00, 0x00); + bio_reader_t *reader; + + reader = bio_reader_create(chunk_empty); + ck_assert_int_eq(reader->remaining(reader), 0); + ck_assert(reader->read_data_end(reader, 0, &read)); + ck_assert(!reader->read_data_end(reader, 1, &read)); + reader->destroy(reader); + + reader = bio_reader_create(data); + ck_assert(reader->read_data_end(reader, 0, &read)); + ck_assert_int_eq(read.len, 0); + ck_assert(read.ptr == data.ptr + data.len); + assert_reader_after_read(reader, data); + + ck_assert(reader->read_data_end(reader, 1, &read)); + ck_assert_int_eq(read.len, 1); + data.len--; + ck_assert(read.ptr == data.ptr + data.len); + assert_reader_after_read(reader, data); + + ck_assert(reader->read_data_end(reader, 2, &read)); + ck_assert_int_eq(read.len, 2); + data.len -= 2; + ck_assert(read.ptr == data.ptr + data.len); + assert_reader_after_read(reader, data); + + ck_assert(!reader->read_data(reader, 2, &read)); + ck_assert(reader->read_data(reader, 1, &read)); + ck_assert_int_eq(read.len, 1); + ck_assert(read.ptr == data.ptr); + assert_reader_after_read(reader, chunk_empty); + + ck_assert_int_eq(reader->remaining(reader), 0); + ck_assert(reader->read_data(reader, 0, &read)); + ck_assert(!reader->read_data(reader, 1, &read)); + reader->destroy(reader); +} +END_TEST + +/******************************************************************************* + * read length followed by data + */ + +#define assert_read_data_len(bits) ({ \ + bio_reader_t *reader; \ + chunk_t read, data; \ + int i, len = bits / 8; \ + data = chunk_empty; \ + reader = bio_reader_create(data); \ + ck_assert(!reader->read_data##bits(reader, &read)); \ + reader->destroy(reader); \ + data = chunk_alloca(len + 8); \ + memset(data.ptr, 0, data.len); \ + for (i = 0; i <= 8; i++) \ + { \ + data.ptr[len - 1] = i; \ + data.len = len + i; \ + reader = bio_reader_create(data); \ + ck_assert(reader->read_data##bits(reader, &read)); \ + ck_assert_int_eq(reader->remaining(reader), 0); \ + ck_assert_int_eq(read.len, i); \ + ck_assert((!read.ptr && !read.len) || (read.ptr == data.ptr + len)); \ + reader->destroy(reader); \ + } \ + data.ptr[len - 1] = i; \ + reader = bio_reader_create(data); \ + ck_assert(!reader->read_data##bits(reader, &read)); \ + reader->destroy(reader); \ +}) + +START_TEST(test_read_data8) +{ + assert_read_data_len(8); +} +END_TEST + +START_TEST(test_read_data16) +{ + assert_read_data_len(16); +} +END_TEST + +START_TEST(test_read_data24) +{ + assert_read_data_len(24); +} +END_TEST + +START_TEST(test_read_data32) +{ + assert_read_data_len(32); +} +END_TEST + +/******************************************************************************* + * test constructors + */ + +START_TEST(test_create) +{ + chunk_t data = chunk_from_str("foobar"); + bio_reader_t *reader; + + data = chunk_clone(data); + reader = bio_reader_create(data); + reader->destroy(reader); + chunk_free(&data); +} +END_TEST + +START_TEST(test_create_own) +{ + chunk_t data = chunk_from_str("foobar"); + bio_reader_t *reader; + + data = chunk_clone(data); + reader = bio_reader_create_own(data); + reader->destroy(reader); +} +END_TEST + +Suite *bio_reader_suite_create() +{ + Suite *s; + TCase *tc; + + s = suite_create("bio_reader"); + + tc = tcase_create("integer reads"); + tcase_add_test(tc, test_read_uint8); + tcase_add_test(tc, test_read_uint16); + tcase_add_test(tc, test_read_uint24); + tcase_add_test(tc, test_read_uint32); + tcase_add_test(tc, test_read_uint64); + suite_add_tcase(s, tc); + + tc = tcase_create("integer reads from end"); + tcase_add_test(tc, test_read_uint8_end); + tcase_add_test(tc, test_read_uint16_end); + tcase_add_test(tc, test_read_uint24_end); + tcase_add_test(tc, test_read_uint32_end); + tcase_add_test(tc, test_read_uint64_end); + suite_add_tcase(s, tc); + + tc = tcase_create("data reads and peek"); + tcase_add_test(tc, test_read_data); + tcase_add_test(tc, test_read_data_end); + suite_add_tcase(s, tc); + + tc = tcase_create("data length reads"); + tcase_add_test(tc, test_read_data8); + tcase_add_test(tc, test_read_data16); + tcase_add_test(tc, test_read_data24); + tcase_add_test(tc, test_read_data32); + suite_add_tcase(s, tc); + + tc = tcase_create("constructors"); + tcase_add_test(tc, test_create); + tcase_add_test(tc, test_create_own); + suite_add_tcase(s, tc); + + return s; +} diff --git a/src/libstrongswan/tests/test_bio_writer.c b/src/libstrongswan/tests/test_bio_writer.c new file mode 100644 index 000000000..767f17996 --- /dev/null +++ b/src/libstrongswan/tests/test_bio_writer.c @@ -0,0 +1,386 @@ +/* + * Copyright (C) 2013 Tobias Brunner + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "test_suite.h" + +#include <bio/bio_writer.h> + +/******************************************************************************* + * different integer writes + */ + +static inline void verify_int_buffer(chunk_t data, int bits, int val) +{ + size_t i; + int len = bits / 8; + + ck_assert_int_eq(data.len, (val + 1) * len); + for (i = 0; i < data.len; i++) + { + (i + 1) % len ? ck_assert_int_eq(data.ptr[i], 0) + : ck_assert_int_eq(data.ptr[i], i / len); + } +} + +#define assert_integer_write(init, bits) ({ \ + int i; \ + bio_writer_t *writer = bio_writer_create(init); \ + for (i = 0; i < 16; i++) \ + { \ + writer->write_uint##bits(writer, i); \ + verify_int_buffer(writer->get_buf(writer), bits, i); \ + } \ + writer->destroy(writer); \ +}) + +START_TEST(test_write_uint8) +{ + /* use default buffer (and increase) size */ + assert_integer_write(0, 8); + /* force a resize by the given size */ + assert_integer_write(1, 8); +} +END_TEST + +START_TEST(test_write_uint16) +{ + assert_integer_write(0, 16); + assert_integer_write(1, 16); +} +END_TEST + +START_TEST(test_write_uint24) +{ + assert_integer_write(0, 24); + assert_integer_write(1, 24); +} +END_TEST + +START_TEST(test_write_uint32) +{ + assert_integer_write(0, 32); + assert_integer_write(1, 32); +} +END_TEST + +START_TEST(test_write_uint64) +{ + assert_integer_write(0, 64); + assert_integer_write(1, 64); +} +END_TEST + +/******************************************************************************* + * write data / skip + */ + +static inline void assert_writer_after_write(bio_writer_t *writer, int count) +{ + chunk_t buf; + size_t i; + + buf = writer->get_buf(writer); + ck_assert_int_eq(buf.len, count * 3); + for (i = 0; i < buf.len; i++) + { + ck_assert(buf.ptr[i] == i % 3); + } +} + +START_TEST(test_write_data) +{ + chunk_t buf, data = chunk_from_chars(0x00, 0x01, 0x02); + bio_writer_t *writer; + + /* no allocation, but default buffer size */ + writer = bio_writer_create(0); + buf = writer->get_buf(writer); + ck_assert_int_eq(buf.len, 0); + ck_assert(buf.ptr == NULL); + + writer->write_data(writer, chunk_empty); + buf = writer->get_buf(writer); + ck_assert_int_eq(buf.len, 0); + ck_assert(buf.ptr == NULL); + writer->destroy(writer); + + /* custom buffer size, initial buffer allocated */ + writer = bio_writer_create(1); + buf = writer->get_buf(writer); + ck_assert_int_eq(buf.len, 0); + ck_assert(buf.ptr != NULL); + + writer->write_data(writer, chunk_empty); + buf = writer->get_buf(writer); + ck_assert_int_eq(buf.len, 0); + ck_assert(buf.ptr != NULL); + writer->destroy(writer); + + writer = bio_writer_create(0); + + writer->write_data(writer, data); + assert_writer_after_write(writer, 1); + + writer->write_data(writer, data); + assert_writer_after_write(writer, 2); + + writer->write_data(writer, data); + assert_writer_after_write(writer, 3); + + writer->destroy(writer); +} +END_TEST + +START_TEST(test_skip) +{ + chunk_t skipped, buf, data = chunk_from_chars(0x00, 0x01, 0x02); + bio_writer_t *writer; + + writer = bio_writer_create(4); + skipped = writer->skip(writer, 3); + ck_assert_int_eq(skipped.len, 3); + buf = writer->get_buf(writer); + ck_assert(skipped.ptr == buf.ptr); + memset(skipped.ptr, 0, skipped.len); + + writer->write_data(writer, data); + buf = writer->get_buf(writer); + ck_assert(chunk_equals(buf, chunk_from_chars(0x00, 0x00, 0x00, 0x00, 0x01, 0x02))); + writer->destroy(writer); + + writer = bio_writer_create(1); + skipped = writer->skip(writer, 3); + memcpy(skipped.ptr, data.ptr, data.len); + + writer->write_data(writer, data); + assert_writer_after_write(writer, 2); + writer->destroy(writer); +} +END_TEST + +/******************************************************************************* + * write length followed by data + */ + +#define assert_write_data_len(init, bits) ({ \ + bio_writer_t *writer; \ + chunk_t buf, data; \ + int i, len = bits / 8; \ + writer = bio_writer_create(init); \ + writer->write_data##bits(writer, chunk_empty); \ + buf = writer->get_buf(writer); \ + ck_assert_int_eq(buf.len, len); \ + ck_assert_int_eq(buf.ptr[len - 1], 0); \ + writer->destroy(writer); \ + data = chunk_alloca(32); \ + memset(data.ptr, 0, data.len); \ + for (i = 0; i < 32; i++) \ + { \ + data.ptr[i] = i; \ + data.len = i; \ + writer = bio_writer_create(init); \ + writer->write_data##bits(writer, data); \ + buf = writer->get_buf(writer); \ + ck_assert_int_eq(buf.len, len + i); \ + ck_assert_int_eq(buf.ptr[len - 1], i); \ + ck_assert(chunk_equals(chunk_create(buf.ptr + len, buf.len - len), data)); \ + writer->destroy(writer); \ + } \ +}) + +START_TEST(test_write_data8) +{ + assert_write_data_len(0, 8); + assert_write_data_len(1, 8); +} +END_TEST + +START_TEST(test_write_data16) +{ + assert_write_data_len(0, 16); + assert_write_data_len(1, 16); +} +END_TEST + +START_TEST(test_write_data24) +{ + assert_write_data_len(0, 24); + assert_write_data_len(1, 24); +} +END_TEST + +START_TEST(test_write_data32) +{ + assert_write_data_len(0, 32); + assert_write_data_len(1, 32); +} +END_TEST + + +/******************************************************************************* + * add length header before current data + */ + +#define assert_wrap_data(init, bits) ({ \ + bio_writer_t *writer; \ + chunk_t buf, data; \ + int i, len = bits / 8; \ + writer = bio_writer_create(init); \ + writer->wrap##bits(writer); \ + buf = writer->get_buf(writer); \ + ck_assert_int_eq(buf.len, len); \ + ck_assert_int_eq(buf.ptr[len - 1], 0); \ + writer->destroy(writer); \ + data = chunk_alloca(32); \ + memset(data.ptr, 0, data.len); \ + for (i = 0; i < 32; i++) \ + { \ + data.ptr[i] = i; \ + data.len = i; \ + writer = bio_writer_create(init); \ + writer->write_data(writer, data); \ + writer->wrap##bits(writer); \ + buf = writer->get_buf(writer); \ + ck_assert_int_eq(buf.len, len + i); \ + ck_assert_int_eq(buf.ptr[len - 1], i); \ + ck_assert(chunk_equals(chunk_create(buf.ptr + len, buf.len - len), data)); \ + writer->wrap##bits(writer); \ + buf = writer->get_buf(writer); \ + ck_assert_int_eq(buf.len, 2 * len + i); \ + ck_assert_int_eq(buf.ptr[len - 1], len + i); \ + ck_assert(chunk_equals(chunk_create(buf.ptr + 2 * len, buf.len - 2 * len), data)); \ + writer->destroy(writer); \ + } \ +}) + +START_TEST(test_wrap8) +{ + assert_wrap_data(0, 8); + assert_wrap_data(1, 8); +} +END_TEST + +START_TEST(test_wrap16) +{ + assert_wrap_data(0, 16); + assert_wrap_data(1, 16); +} +END_TEST + +START_TEST(test_wrap24) +{ + assert_wrap_data(0, 24); + assert_wrap_data(1, 24); +} +END_TEST + +START_TEST(test_wrap32) +{ + assert_wrap_data(0, 32); + assert_wrap_data(1, 32); +} +END_TEST + +/******************************************************************************* + * test data extraction + */ + +START_TEST(test_get_buf) +{ + bio_writer_t *writer; + chunk_t data1, data2; + + writer = bio_writer_create(0); + writer->write_uint8(writer, 1); + data1 = writer->get_buf(writer); + ck_assert_int_eq(data1.len, 1); + ck_assert(data1.ptr[0] == 1); + + data2 = writer->get_buf(writer); + ck_assert(chunk_equals(data1, data2)); + ck_assert(data1.ptr == data2.ptr); + writer->destroy(writer); +} +END_TEST + +START_TEST(test_extract_buf) +{ + bio_writer_t *writer; + chunk_t data1, data2; + + writer = bio_writer_create(0); + writer->write_uint8(writer, 1); + data1 = writer->extract_buf(writer); + ck_assert_int_eq(data1.len, 1); + ck_assert(data1.ptr[0] == 1); + + data2 = writer->get_buf(writer); + ck_assert_int_eq(data2.len, 0); + ck_assert(data2.ptr == NULL); + data2 = writer->extract_buf(writer); + ck_assert_int_eq(data2.len, 0); + ck_assert(data2.ptr == NULL); + + writer->write_uint8(writer, 1); + data2 = writer->get_buf(writer); + ck_assert(chunk_equals(data1, data2)); + ck_assert(data1.ptr != data2.ptr); + + writer->destroy(writer); + chunk_free(&data1); +} +END_TEST + +Suite *bio_writer_suite_create() +{ + Suite *s; + TCase *tc; + + s = suite_create("bio_writer"); + + tc = tcase_create("integer writes"); + tcase_add_test(tc, test_write_uint8); + tcase_add_test(tc, test_write_uint16); + tcase_add_test(tc, test_write_uint24); + tcase_add_test(tc, test_write_uint32); + tcase_add_test(tc, test_write_uint64); + suite_add_tcase(s, tc); + + tc = tcase_create("data writes/skip"); + tcase_add_test(tc, test_write_data); + tcase_add_test(tc, test_skip); + suite_add_tcase(s, tc); + + tc = tcase_create("data length writes"); + tcase_add_test(tc, test_write_data8); + tcase_add_test(tc, test_write_data16); + tcase_add_test(tc, test_write_data24); + tcase_add_test(tc, test_write_data32); + suite_add_tcase(s, tc); + + tc = tcase_create("wrap writes"); + tcase_add_test(tc, test_wrap8); + tcase_add_test(tc, test_wrap16); + tcase_add_test(tc, test_wrap24); + tcase_add_test(tc, test_wrap32); + suite_add_tcase(s, tc); + + tc = tcase_create("get/extract"); + tcase_add_test(tc, test_get_buf); + tcase_add_test(tc, test_extract_buf); + suite_add_tcase(s, tc); + + return s; +} diff --git a/src/libstrongswan/tests/test_chunk.c b/src/libstrongswan/tests/test_chunk.c new file mode 100644 index 000000000..7f07d057b --- /dev/null +++ b/src/libstrongswan/tests/test_chunk.c @@ -0,0 +1,863 @@ +/* + * Copyright (C) 2013 Tobias Brunner + * Copyright (C) 2008 Martin Willi + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + + +#include "test_suite.h" + +#include <utils/chunk.h> + +/******************************************************************************* + * utilities + */ + +static void assert_chunk_empty(chunk_t chunk) +{ + ck_assert(chunk.len == 0 && chunk.ptr == NULL); +} + +/******************************************************************************* + * equals + */ + +START_TEST(test_chunk_equals) +{ + chunk_t chunk = chunk_from_str("chunk"); + chunk_t chunk_a, chunk_b; + + chunk_a = chunk_empty; + chunk_b = chunk_empty; + ck_assert(!chunk_equals(chunk_a, chunk_b)); + + chunk_a = chunk; + ck_assert(!chunk_equals(chunk_a, chunk_b)); + chunk_b = chunk; + ck_assert(chunk_equals(chunk_a, chunk_b)); + + chunk_b = chunk_from_str("asdf"); + ck_assert(!chunk_equals(chunk_a, chunk_b)); + + chunk_b = chunk_from_str("chunk"); + ck_assert(chunk_equals(chunk_a, chunk_b)); +} +END_TEST + +/******************************************************************************* + * chunk_compare test + */ + +static struct { + int result; + chunk_t a; + chunk_t b; +} compare_data[] = { + { 0, { NULL, 0 }, { NULL, 0 }}, + { 0, chunk_from_chars(0x00), chunk_from_chars(0x00)}, + {-1, chunk_from_chars(0x00), chunk_from_chars(0x01)}, + { 1, chunk_from_chars(0x01), chunk_from_chars(0x00)}, + { 0, chunk_from_chars(0x00, 0x00), chunk_from_chars(0x00, 0x00)}, + {-1, chunk_from_chars(0x00, 0x00), chunk_from_chars(0x00, 0x01)}, + { 1, chunk_from_chars(0x00, 0x01), chunk_from_chars(0x00, 0x00)}, + {-1, chunk_from_chars(0x00, 0x00), chunk_from_chars(0x01, 0x00)}, + { 1, chunk_from_chars(0x01, 0x00), chunk_from_chars(0x00, 0x00)}, + {-1, chunk_from_chars(0xff), chunk_from_chars(0x00, 0x00)}, + { 1, chunk_from_chars(0x00, 0x00), chunk_from_chars(0xff)}, +}; + +START_TEST(test_compare) +{ + int result, expected; + + result = chunk_compare(compare_data[_i].a, compare_data[_i].b); + expected = compare_data[_i].result; + ck_assert((result == 0 && expected == 0) || + (result < 0 && expected < 0) || + (result > 0 && expected > 0)); +} +END_TEST + +/******************************************************************************* + * clear + */ + +START_TEST(test_chunk_clear) +{ + chunk_t chunk; + u_char *ptr; + int i; + bool cleared = TRUE; + + chunk = chunk_empty; + chunk_clear(&chunk); + chunk_free(&chunk); + + chunk = chunk_alloc(64); + ptr = chunk.ptr; + for (i = 0; i < 64; i++) + { + chunk.ptr[i] = i; + } + chunk_clear(&chunk); + /* check memory area of freed chunk. We can't use ck_assert() for this + * test directly, as it might allocate data at the freed area. */ + for (i = 0; i < 64; i++) + { + if (ptr[i] != 0 && ptr[i] == i) + { + cleared = FALSE; + break; + } + } + assert_chunk_empty(chunk); + ck_assert(cleared); +} +END_TEST + +/******************************************************************************* + * chunk_length + */ + +START_TEST(test_chunk_length) +{ + chunk_t a, b, c; + size_t len; + + a = chunk_empty; + b = chunk_empty; + c = chunk_empty; + len = chunk_length("ccc", a, b, c); + ck_assert_int_eq(len, 0); + + a = chunk_from_str("foo"); + b = chunk_from_str("bar"); + len = chunk_length("ccc", a, b, c); + ck_assert_int_eq(len, 6); + + len = chunk_length("zcc", a, b, c); + ck_assert_int_eq(len, 0); + + len = chunk_length("czc", a, b, c); + ck_assert_int_eq(len, 3); + + a = chunk_from_str("foo"); + b = chunk_from_str("bar"); + c = chunk_from_str("baz"); + len = chunk_length("ccc", a, b, c); + ck_assert_int_eq(len, 9); +} +END_TEST + +/******************************************************************************* + * chunk_create_cat + */ + +START_TEST(test_chunk_create_cat) +{ + chunk_t foo, bar; + chunk_t a, b, c; + u_char *ptra, *ptrb; + + foo = chunk_from_str("foo"); + bar = chunk_from_str("bar"); + + /* to simplify things we use the chunk_cata macro */ + + a = chunk_empty; + b = chunk_empty; + c = chunk_cata("cc", a, b); + ck_assert_int_eq(c.len, 0); + ck_assert(c.ptr != NULL); + + a = foo; + b = bar; + c = chunk_cata("cc", a, b); + ck_assert_int_eq(c.len, 6); + ck_assert(chunk_equals(c, chunk_from_str("foobar"))); + + a = chunk_clone(foo); + b = chunk_clone(bar); + c = chunk_cata("mm", a, b); + ck_assert_int_eq(c.len, 6); + ck_assert(chunk_equals(c, chunk_from_str("foobar"))); + + a = chunk_clone(foo); + b = chunk_clone(bar); + ptra = a.ptr; + ptrb = b.ptr; + c = chunk_cata("ss", a, b); + ck_assert_int_eq(c.len, 6); + ck_assert(chunk_equals(c, chunk_from_str("foobar"))); + /* check memory area of cleared chunk */ + ck_assert(!chunk_equals(foo, chunk_create(ptra, 3))); + ck_assert(!chunk_equals(bar, chunk_create(ptrb, 3))); +} +END_TEST + +/******************************************************************************* + * chunk_split + */ + +static bool mem_in_chunk(u_char *ptr, chunk_t chunk) +{ + return ptr >= chunk.ptr && ptr < (chunk.ptr + chunk.len); +} + +START_TEST(test_chunk_split) +{ + chunk_t foo, bar, foobar; + chunk_t a, b, c; + u_char *ptra, *ptrb; + + foo = chunk_from_str("foo"); + bar = chunk_from_str("bar"); + foobar = chunk_from_str("foobar"); + + chunk_split(foobar, "aa", 3, &a, 3, &b); + ck_assert(chunk_equals(a, foo)); + ck_assert(chunk_equals(b, bar)); + ck_assert(!mem_in_chunk(a.ptr, foobar)); + ck_assert(!mem_in_chunk(b.ptr, foobar)); + chunk_free(&a); + chunk_free(&b); + + chunk_split(foobar, "mm", 3, &a, 3, &b); + ck_assert(chunk_equals(a, foo)); + ck_assert(chunk_equals(b, bar)); + ck_assert(mem_in_chunk(a.ptr, foobar)); + ck_assert(mem_in_chunk(b.ptr, foobar)); + + chunk_split(foobar, "am", 3, &a, 3, &b); + ck_assert(chunk_equals(a, foo)); + ck_assert(chunk_equals(b, bar)); + ck_assert(!mem_in_chunk(a.ptr, foobar)); + ck_assert(mem_in_chunk(b.ptr, foobar)); + chunk_free(&a); + + a = chunk_alloca(3); + ptra = a.ptr; + b = chunk_alloca(3); + ptrb = b.ptr; + chunk_split(foobar, "cc", 3, &a, 3, &b); + ck_assert(chunk_equals(a, foo)); + ck_assert(chunk_equals(b, bar)); + ck_assert(a.ptr == ptra); + ck_assert(b.ptr == ptrb); + + chunk_split(foobar, "mm", 1, NULL, 2, &a, 2, NULL, 1, &b); + ck_assert(chunk_equals(a, chunk_from_str("oo"))); + ck_assert(chunk_equals(b, chunk_from_str("r"))); + + chunk_split(foobar, "mm", 6, &a, 6, &b); + ck_assert(chunk_equals(a, foobar)); + assert_chunk_empty(b); + + chunk_split(foobar, "mac", 12, &a, 12, &b, 12, &c); + ck_assert(chunk_equals(a, foobar)); + assert_chunk_empty(b); + assert_chunk_empty(c); +} +END_TEST + +/******************************************************************************* + * chunk_skip[_zero] + */ + +START_TEST(test_chunk_skip) +{ + chunk_t foobar, a; + + foobar = chunk_from_str("foobar"); + a = foobar; + a = chunk_skip(a, 0); + ck_assert(chunk_equals(a, foobar)); + a = chunk_skip(a, 1); + ck_assert(chunk_equals(a, chunk_from_str("oobar"))); + a = chunk_skip(a, 2); + ck_assert(chunk_equals(a, chunk_from_str("bar"))); + a = chunk_skip(a, 3); + assert_chunk_empty(a); + + a = foobar; + a = chunk_skip(a, 6); + assert_chunk_empty(a); + + a = foobar; + a = chunk_skip(a, 10); + assert_chunk_empty(a); +} +END_TEST + +START_TEST(test_chunk_skip_zero) +{ + chunk_t foobar, a; + + a = chunk_empty; + a = chunk_skip_zero(a); + assert_chunk_empty(a); + + foobar = chunk_from_str("foobar"); + a = foobar; + a = chunk_skip_zero(a); + ck_assert(chunk_equals(a, foobar)); + + a = chunk_from_chars(0x00, 0xaa, 0xbb, 0xcc); + a = chunk_skip_zero(a); + ck_assert(chunk_equals(a, chunk_from_chars(0xaa, 0xbb, 0xcc))); + a = chunk_skip_zero(a); + ck_assert(chunk_equals(a, chunk_from_chars(0xaa, 0xbb, 0xcc))); +} +END_TEST + +/******************************************************************************* + * BASE16 encoding test + */ + +START_TEST(test_base16) +{ + /* test vectors from RFC 4648: + * + * BASE16("") = "" + * BASE16("f") = "66" + * BASE16("fo") = "666F" + * BASE16("foo") = "666F6F" + * BASE16("foob") = "666F6F62" + * BASE16("fooba") = "666F6F6261" + * BASE16("foobar") = "666F6F626172" + */ + typedef struct { + bool upper; + char *in; + char *out; + } testdata_t; + + testdata_t test[] = { + {TRUE, "", ""}, + {TRUE, "f", "66"}, + {TRUE, "fo", "666F"}, + {TRUE, "foo", "666F6F"}, + {TRUE, "foob", "666F6F62"}, + {TRUE, "fooba", "666F6F6261"}, + {TRUE, "foobar", "666F6F626172"}, + {FALSE, "", ""}, + {FALSE, "f", "66"}, + {FALSE, "fo", "666f"}, + {FALSE, "foo", "666f6f"}, + {FALSE, "foob", "666f6f62"}, + {FALSE, "fooba", "666f6f6261"}, + {FALSE, "foobar", "666f6f626172"}, + }; + testdata_t test_colon[] = { + {TRUE, "", ""}, + {TRUE, "f", "66"}, + {TRUE, "fo", "66:6F"}, + {TRUE, "foo", "66:6F:6F"}, + {FALSE, "foob", "66:6f:6f:62"}, + {FALSE, "fooba", "66:6f:6f:62:61"}, + {FALSE, "foobar", "66:6f:6f:62:61:72"}, + {FALSE, "foobar", "66:6f6f:6261:72"}, + }; + int i; + + for (i = 0; i < countof(test); i++) + { + chunk_t out; + + out = chunk_to_hex(chunk_create(test[i].in, strlen(test[i].in)), NULL, + test[i].upper); + ck_assert_str_eq(out.ptr, test[i].out); + free(out.ptr); + } + + for (i = 0; i < countof(test); i++) + { + chunk_t out; + + out = chunk_from_hex(chunk_create(test[i].out, strlen(test[i].out)), NULL); + fail_unless(strneq(out.ptr, test[i].in, out.len), + "base16 conversion error - should '%s', is %#B", + test[i].in, &out); + free(out.ptr); + } + + for (i = 0; i < countof(test_colon); i++) + { + chunk_t out; + + out = chunk_from_hex(chunk_create(test_colon[i].out, strlen(test_colon[i].out)), NULL); + fail_unless(strneq(out.ptr, test_colon[i].in, out.len), + "base16 conversion error - should '%s', is %#B", + test_colon[i].in, &out); + free(out.ptr); + } +} +END_TEST + +/******************************************************************************* + * BASE64 encoding test + */ + +START_TEST(test_base64) +{ + /* test vectors from RFC 4648: + * + * BASE64("") = "" + * BASE64("f") = "Zg==" + * BASE64("fo") = "Zm8=" + * BASE64("foo") = "Zm9v" + * BASE64("foob") = "Zm9vYg==" + * BASE64("fooba") = "Zm9vYmE=" + * BASE64("foobar") = "Zm9vYmFy" + */ + typedef struct { + char *in; + char *out; + } testdata_t; + + testdata_t test[] = { + {"", ""}, + {"f", "Zg=="}, + {"fo", "Zm8="}, + {"foo", "Zm9v"}, + {"foob", "Zm9vYg=="}, + {"fooba", "Zm9vYmE="}, + {"foobar", "Zm9vYmFy"}, + }; + int i; + + for (i = 0; i < countof(test); i++) + { + chunk_t out; + + out = chunk_to_base64(chunk_create(test[i].in, strlen(test[i].in)), NULL); + ck_assert_str_eq(out.ptr, test[i].out); + free(out.ptr); + } + + for (i = 0; i < countof(test); i++) + { + chunk_t out; + + out = chunk_from_base64(chunk_create(test[i].out, strlen(test[i].out)), NULL); + fail_unless(strneq(out.ptr, test[i].in, out.len), + "base64 conversion error - should '%s', is %#B", + test[i].in, &out); + free(out.ptr); + } +} +END_TEST + +/******************************************************************************* + * BASE32 encoding test + */ + +START_TEST(test_base32) +{ + /* test vectors from RFC 4648: + * + * BASE32("") = "" + * BASE32("f") = "MY======" + * BASE32("fo") = "MZXQ====" + * BASE32("foo") = "MZXW6===" + * BASE32("foob") = "MZXW6YQ=" + * BASE32("fooba") = "MZXW6YTB" + * BASE32("foobar") = "MZXW6YTBOI======" + */ + typedef struct { + char *in; + char *out; + } testdata_t; + + testdata_t test[] = { + {"", ""}, + {"f", "MY======"}, + {"fo", "MZXQ===="}, + {"foo", "MZXW6==="}, + {"foob", "MZXW6YQ="}, + {"fooba", "MZXW6YTB"}, + {"foobar", "MZXW6YTBOI======"}, + }; + int i; + + for (i = 0; i < countof(test); i++) + { + chunk_t out; + + out = chunk_to_base32(chunk_create(test[i].in, strlen(test[i].in)), NULL); + ck_assert_str_eq(out.ptr, test[i].out); + free(out.ptr); + } +} +END_TEST + +/******************************************************************************* + * chunk_increment test + */ + +static struct { + bool overflow; + chunk_t in; + chunk_t out; +} increment_data[] = { + {TRUE, { NULL, 0 }, { NULL, 0 }}, + {FALSE, chunk_from_chars(0x00), chunk_from_chars(0x01)}, + {FALSE, chunk_from_chars(0xfe), chunk_from_chars(0xff)}, + {TRUE, chunk_from_chars(0xff), chunk_from_chars(0x00)}, + {FALSE, chunk_from_chars(0x00, 0x00), chunk_from_chars(0x00, 0x01)}, + {FALSE, chunk_from_chars(0x00, 0xff), chunk_from_chars(0x01, 0x00)}, + {FALSE, chunk_from_chars(0xfe, 0xff), chunk_from_chars(0xff, 0x00)}, + {TRUE, chunk_from_chars(0xff, 0xff), chunk_from_chars(0x00, 0x00)}, +}; + +START_TEST(test_increment) +{ + chunk_t chunk; + bool overflow; + + chunk = chunk_clonea(increment_data[_i].in); + overflow = chunk_increment(chunk); + ck_assert(overflow == increment_data[_i].overflow); + ck_assert(!increment_data[_i].out.ptr || + chunk_equals(chunk, increment_data[_i].out)); +} +END_TEST + +/******************************************************************************* + * chunk_printable tests + */ + +static struct { + bool printable; + chunk_t in; + char *out; +} printable_data[] = { + {TRUE, chunk_from_chars(0x31), "1"}, + {FALSE, chunk_from_chars(0x00), "?"}, + {FALSE, chunk_from_chars(0x31, 0x00), "1?"}, + {FALSE, chunk_from_chars(0x00, 0x31), "?1"}, + {TRUE, chunk_from_chars(0x3f, 0x31), "?1"}, + {FALSE, chunk_from_chars(0x00, 0x31, 0x00), "?1?"}, + {FALSE, chunk_from_chars(0x00, 0x31, 0x00, 0x32), "?1?2"}, +}; + +START_TEST(test_printable) +{ + bool printable; + + printable = chunk_printable(printable_data[_i].in, NULL, ' '); + ck_assert(printable == printable_data[_i].printable); +} +END_TEST + +START_TEST(test_printable_sanitize) +{ + chunk_t sane, expected; + bool printable; + + printable = chunk_printable(printable_data[_i].in, &sane, '?'); + ck_assert(printable == printable_data[_i].printable); + expected = chunk_from_str(printable_data[_i].out); + ck_assert(chunk_equals(sane, expected)); + chunk_free(&sane); +} +END_TEST + +START_TEST(test_printable_empty) +{ + chunk_t sane; + bool printable; + + printable = chunk_printable(chunk_empty, NULL, ' '); + ck_assert(printable); + + sane.ptr = (void*)1; + sane.len = 1; + printable = chunk_printable(chunk_empty, &sane, ' '); + ck_assert(printable); + assert_chunk_empty(sane); +} +END_TEST + +/******************************************************************************* + * test for chunk_mac(), i.e. SipHash-2-4 + */ + +/** + * SipHash-2-4 output with + * k = 00 01 02 ... + * and + * in = (empty string) + * in = 00 (1 byte) + * in = 00 01 (2 bytes) + * in = 00 01 02 (3 bytes) + * ... + * in = 00 01 02 ... 3e (63 bytes) + */ +static const u_char sip_vectors[64][8] = +{ + { 0x31, 0x0e, 0x0e, 0xdd, 0x47, 0xdb, 0x6f, 0x72, }, + { 0xfd, 0x67, 0xdc, 0x93, 0xc5, 0x39, 0xf8, 0x74, }, + { 0x5a, 0x4f, 0xa9, 0xd9, 0x09, 0x80, 0x6c, 0x0d, }, + { 0x2d, 0x7e, 0xfb, 0xd7, 0x96, 0x66, 0x67, 0x85, }, + { 0xb7, 0x87, 0x71, 0x27, 0xe0, 0x94, 0x27, 0xcf, }, + { 0x8d, 0xa6, 0x99, 0xcd, 0x64, 0x55, 0x76, 0x18, }, + { 0xce, 0xe3, 0xfe, 0x58, 0x6e, 0x46, 0xc9, 0xcb, }, + { 0x37, 0xd1, 0x01, 0x8b, 0xf5, 0x00, 0x02, 0xab, }, + { 0x62, 0x24, 0x93, 0x9a, 0x79, 0xf5, 0xf5, 0x93, }, + { 0xb0, 0xe4, 0xa9, 0x0b, 0xdf, 0x82, 0x00, 0x9e, }, + { 0xf3, 0xb9, 0xdd, 0x94, 0xc5, 0xbb, 0x5d, 0x7a, }, + { 0xa7, 0xad, 0x6b, 0x22, 0x46, 0x2f, 0xb3, 0xf4, }, + { 0xfb, 0xe5, 0x0e, 0x86, 0xbc, 0x8f, 0x1e, 0x75, }, + { 0x90, 0x3d, 0x84, 0xc0, 0x27, 0x56, 0xea, 0x14, }, + { 0xee, 0xf2, 0x7a, 0x8e, 0x90, 0xca, 0x23, 0xf7, }, + { 0xe5, 0x45, 0xbe, 0x49, 0x61, 0xca, 0x29, 0xa1, }, + { 0xdb, 0x9b, 0xc2, 0x57, 0x7f, 0xcc, 0x2a, 0x3f, }, + { 0x94, 0x47, 0xbe, 0x2c, 0xf5, 0xe9, 0x9a, 0x69, }, + { 0x9c, 0xd3, 0x8d, 0x96, 0xf0, 0xb3, 0xc1, 0x4b, }, + { 0xbd, 0x61, 0x79, 0xa7, 0x1d, 0xc9, 0x6d, 0xbb, }, + { 0x98, 0xee, 0xa2, 0x1a, 0xf2, 0x5c, 0xd6, 0xbe, }, + { 0xc7, 0x67, 0x3b, 0x2e, 0xb0, 0xcb, 0xf2, 0xd0, }, + { 0x88, 0x3e, 0xa3, 0xe3, 0x95, 0x67, 0x53, 0x93, }, + { 0xc8, 0xce, 0x5c, 0xcd, 0x8c, 0x03, 0x0c, 0xa8, }, + { 0x94, 0xaf, 0x49, 0xf6, 0xc6, 0x50, 0xad, 0xb8, }, + { 0xea, 0xb8, 0x85, 0x8a, 0xde, 0x92, 0xe1, 0xbc, }, + { 0xf3, 0x15, 0xbb, 0x5b, 0xb8, 0x35, 0xd8, 0x17, }, + { 0xad, 0xcf, 0x6b, 0x07, 0x63, 0x61, 0x2e, 0x2f, }, + { 0xa5, 0xc9, 0x1d, 0xa7, 0xac, 0xaa, 0x4d, 0xde, }, + { 0x71, 0x65, 0x95, 0x87, 0x66, 0x50, 0xa2, 0xa6, }, + { 0x28, 0xef, 0x49, 0x5c, 0x53, 0xa3, 0x87, 0xad, }, + { 0x42, 0xc3, 0x41, 0xd8, 0xfa, 0x92, 0xd8, 0x32, }, + { 0xce, 0x7c, 0xf2, 0x72, 0x2f, 0x51, 0x27, 0x71, }, + { 0xe3, 0x78, 0x59, 0xf9, 0x46, 0x23, 0xf3, 0xa7, }, + { 0x38, 0x12, 0x05, 0xbb, 0x1a, 0xb0, 0xe0, 0x12, }, + { 0xae, 0x97, 0xa1, 0x0f, 0xd4, 0x34, 0xe0, 0x15, }, + { 0xb4, 0xa3, 0x15, 0x08, 0xbe, 0xff, 0x4d, 0x31, }, + { 0x81, 0x39, 0x62, 0x29, 0xf0, 0x90, 0x79, 0x02, }, + { 0x4d, 0x0c, 0xf4, 0x9e, 0xe5, 0xd4, 0xdc, 0xca, }, + { 0x5c, 0x73, 0x33, 0x6a, 0x76, 0xd8, 0xbf, 0x9a, }, + { 0xd0, 0xa7, 0x04, 0x53, 0x6b, 0xa9, 0x3e, 0x0e, }, + { 0x92, 0x59, 0x58, 0xfc, 0xd6, 0x42, 0x0c, 0xad, }, + { 0xa9, 0x15, 0xc2, 0x9b, 0xc8, 0x06, 0x73, 0x18, }, + { 0x95, 0x2b, 0x79, 0xf3, 0xbc, 0x0a, 0xa6, 0xd4, }, + { 0xf2, 0x1d, 0xf2, 0xe4, 0x1d, 0x45, 0x35, 0xf9, }, + { 0x87, 0x57, 0x75, 0x19, 0x04, 0x8f, 0x53, 0xa9, }, + { 0x10, 0xa5, 0x6c, 0xf5, 0xdf, 0xcd, 0x9a, 0xdb, }, + { 0xeb, 0x75, 0x09, 0x5c, 0xcd, 0x98, 0x6c, 0xd0, }, + { 0x51, 0xa9, 0xcb, 0x9e, 0xcb, 0xa3, 0x12, 0xe6, }, + { 0x96, 0xaf, 0xad, 0xfc, 0x2c, 0xe6, 0x66, 0xc7, }, + { 0x72, 0xfe, 0x52, 0x97, 0x5a, 0x43, 0x64, 0xee, }, + { 0x5a, 0x16, 0x45, 0xb2, 0x76, 0xd5, 0x92, 0xa1, }, + { 0xb2, 0x74, 0xcb, 0x8e, 0xbf, 0x87, 0x87, 0x0a, }, + { 0x6f, 0x9b, 0xb4, 0x20, 0x3d, 0xe7, 0xb3, 0x81, }, + { 0xea, 0xec, 0xb2, 0xa3, 0x0b, 0x22, 0xa8, 0x7f, }, + { 0x99, 0x24, 0xa4, 0x3c, 0xc1, 0x31, 0x57, 0x24, }, + { 0xbd, 0x83, 0x8d, 0x3a, 0xaf, 0xbf, 0x8d, 0xb7, }, + { 0x0b, 0x1a, 0x2a, 0x32, 0x65, 0xd5, 0x1a, 0xea, }, + { 0x13, 0x50, 0x79, 0xa3, 0x23, 0x1c, 0xe6, 0x60, }, + { 0x93, 0x2b, 0x28, 0x46, 0xe4, 0xd7, 0x06, 0x66, }, + { 0xe1, 0x91, 0x5f, 0x5c, 0xb1, 0xec, 0xa4, 0x6c, }, + { 0xf3, 0x25, 0x96, 0x5c, 0xa1, 0x6d, 0x62, 0x9f, }, + { 0x57, 0x5f, 0xf2, 0x8e, 0x60, 0x38, 0x1b, 0xe5, }, + { 0x72, 0x45, 0x06, 0xeb, 0x4c, 0x32, 0x8a, 0x95, } +}; + +START_TEST(test_chunk_mac) +{ + chunk_t in; + u_char key[16]; + u_int64_t out; + int i, count; + + count = countof(sip_vectors); + in = chunk_alloca(count); + + for (i = 0; i < 16; ++i) + { + key[i] = i; + } + + for (i = 0; i < count; ++i) + { + in.ptr[i] = i; + in.len = i; + out = chunk_mac(in, key); + fail_unless(memeq(&out, sip_vectors[i], 8), + "test vector failed for %d bytes", i); + } +} +END_TEST + +/******************************************************************************* + * test for chunk_hash[_inc]() + */ + +START_TEST(test_chunk_hash) +{ + chunk_t chunk; + u_int32_t hash_a, hash_b, hash_c; + + chunk = chunk_from_str("asdf"); + + /* output is randomized, so there are no test-vectors we could use */ + hash_a = chunk_hash(chunk); + hash_b = chunk_hash(chunk); + ck_assert(hash_a == hash_b); + hash_b = chunk_hash_inc(chunk, hash_a); + ck_assert(hash_a != hash_b); + hash_c = chunk_hash_inc(chunk, hash_a); + ck_assert(hash_b == hash_c); +} +END_TEST + +/******************************************************************************* + * test for chunk_hash_static[_inc]() + */ + +START_TEST(test_chunk_hash_static) +{ + chunk_t in; + u_int32_t out, hash_a, hash_b, hash_inc = 0x7b891a95; + int i, count; + + count = countof(sip_vectors); + in = chunk_alloca(count); + + for (i = 0; i < count; ++i) + { + in.ptr[i] = i; + in.len = i; + /* compared to chunk_mac() we only get half the value back */ + out = chunk_hash_static(in); + fail_unless(memeq(&out, sip_vectors[i], 4), + "test vector failed for %d bytes", i); + } + hash_a = chunk_hash_static_inc(in, out); + ck_assert_int_eq(hash_a, hash_inc); + hash_b = chunk_hash_static_inc(in, out); + ck_assert_int_eq(hash_a, hash_b); +} +END_TEST + +/******************************************************************************* + * printf_hook tests + */ + +static struct { + chunk_t in; + char *out; +} printf_hook_data[] = { + {chunk_from_chars(), ""}, + {chunk_from_chars(0x00), "00"}, + {chunk_from_chars(0x00, 0x01), "00:01"}, + {chunk_from_chars(0x00, 0x01, 0x02), "00:01:02"}, +}; + +START_TEST(test_printf_hook_hash) +{ + char buf[16]; + int len; + + len = snprintf(buf, sizeof(buf), "%#B", &printf_hook_data[_i].in); + ck_assert(len >= 0 && len < sizeof(buf)); + ck_assert_str_eq(buf, printf_hook_data[_i].out); +} +END_TEST + +START_TEST(test_printf_hook) +{ + char buf[128], mem[128]; + int len; + + /* %B should be the same as %b, which is what we check, comparing the + * acutal result could be tricky as %b prints the chunk's memory address */ + len = snprintf(buf, sizeof(buf), "%B", &printf_hook_data[_i].in); + ck_assert(len >= 0 && len < sizeof(buf)); + len = snprintf(mem, sizeof(mem), "%b", printf_hook_data[_i].in.ptr, + (u_int)printf_hook_data[_i].in.len); + ck_assert(len >= 0 && len < sizeof(mem)); + ck_assert_str_eq(buf, mem); +} +END_TEST + +Suite *chunk_suite_create() +{ + Suite *s; + TCase *tc; + + s = suite_create("chunk"); + + tc = tcase_create("equals"); + tcase_add_test(tc, test_chunk_equals); + suite_add_tcase(s, tc); + + tc = tcase_create("chunk_compare"); + tcase_add_loop_test(tc, test_compare, 0, countof(compare_data)); + suite_add_tcase(s, tc); + + tc = tcase_create("clear"); + tcase_add_test(tc, test_chunk_clear); + suite_add_tcase(s, tc); + + tc = tcase_create("chunk_length"); + tcase_add_test(tc, test_chunk_length); + suite_add_tcase(s, tc); + + tc = tcase_create("chunk_create_cat"); + tcase_add_test(tc, test_chunk_create_cat); + suite_add_tcase(s, tc); + + tc = tcase_create("chunk_split"); + tcase_add_test(tc, test_chunk_split); + suite_add_tcase(s, tc); + + tc = tcase_create("chunk_skip"); + tcase_add_test(tc, test_chunk_skip); + tcase_add_test(tc, test_chunk_skip_zero); + suite_add_tcase(s, tc); + + tc = tcase_create("chunk_increment"); + tcase_add_loop_test(tc, test_increment, 0, countof(increment_data)); + suite_add_tcase(s, tc); + + tc = tcase_create("chunk_printable"); + tcase_add_loop_test(tc, test_printable, 0, countof(printable_data)); + tcase_add_loop_test(tc, test_printable_sanitize, 0, countof(printable_data)); + tcase_add_test(tc, test_printable_empty); + suite_add_tcase(s, tc); + + tc = tcase_create("baseXX"); + tcase_add_test(tc, test_base64); + tcase_add_test(tc, test_base32); + tcase_add_test(tc, test_base16); + suite_add_tcase(s, tc); + + tc = tcase_create("chunk_mac"); + tcase_add_test(tc, test_chunk_mac); + suite_add_tcase(s, tc); + + tc = tcase_create("chunk_hash"); + tcase_add_test(tc, test_chunk_hash); + suite_add_tcase(s, tc); + + tc = tcase_create("chunk_hash_static"); + tcase_add_test(tc, test_chunk_hash_static); + suite_add_tcase(s, tc); + + tc = tcase_create("printf_hook"); + tcase_add_loop_test(tc, test_printf_hook_hash, 0, countof(printf_hook_data)); + tcase_add_loop_test(tc, test_printf_hook, 0, countof(printf_hook_data)); + suite_add_tcase(s, tc); + + return s; +} diff --git a/src/libstrongswan/tests/test_ecdsa.c b/src/libstrongswan/tests/test_ecdsa.c new file mode 100644 index 000000000..2955bae2f --- /dev/null +++ b/src/libstrongswan/tests/test_ecdsa.c @@ -0,0 +1,237 @@ +/* + * Copyright (C) 2013 Martin Willi + * Copyright (C) 2013 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "test_suite.h" + +#include <plugins/plugin_feature.h> + +/** + * Signature schemes to test + */ +static struct { + /* key size for scheme, 0 for any */ + int key_size; + signature_scheme_t scheme; +} schemes[] = { + { 0, SIGN_ECDSA_WITH_SHA1_DER }, + { 0, SIGN_ECDSA_WITH_SHA256_DER }, + { 0, SIGN_ECDSA_WITH_SHA384_DER }, + { 0, SIGN_ECDSA_WITH_SHA512_DER }, + { 0, SIGN_ECDSA_WITH_NULL }, + { 256, SIGN_ECDSA_256 }, + { 384, SIGN_ECDSA_384 }, + { 521, SIGN_ECDSA_521 }, +}; + +/** + * Perform a signature verification "good" test having a keypair + */ +static void test_good_sig(private_key_t *privkey, public_key_t *pubkey) +{ + chunk_t sig, data = chunk_from_chars(0x01,0x02,0x03,0xFD,0xFE,0xFF); + int i; + + for (i = 0; i < countof(schemes); i++) + { + if (!lib->plugins->has_feature(lib->plugins, + PLUGIN_PROVIDE(PUBKEY_VERIFY, schemes[i].scheme)) || + !lib->plugins->has_feature(lib->plugins, + PLUGIN_PROVIDE(PRIVKEY_SIGN, schemes[i].scheme))) + { + continue; + } + if (schemes[i].key_size != 0 && + schemes[i].scheme != privkey->get_keysize(privkey)) + { + continue; + } + fail_unless(privkey->sign(privkey, schemes[i].scheme, data, &sig), + "sign %N", signature_scheme_names, schemes[i].scheme); + fail_unless(pubkey->verify(pubkey, schemes[i].scheme, data, sig), + "verify %N", signature_scheme_names, schemes[i].scheme); + free(sig.ptr); + } +} + +/** + * Some special signatures that should never validate successfully + */ +static chunk_t invalid_sigs[] = { + chunk_from_chars(), + chunk_from_chars(0x00), + chunk_from_chars(0x00,0x00), + chunk_from_chars(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00), + chunk_from_chars(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00), + chunk_from_chars(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00), + chunk_from_chars(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00), + chunk_from_chars(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00), + chunk_from_chars(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00), +}; + +/** + * Check public key that it properly fails against some crafted sigs + */ +static void test_bad_sigs(public_key_t *pubkey) +{ + chunk_t data = chunk_from_chars(0x01,0x02,0x03,0xFD,0xFE,0xFF); + int s, i; + + for (s = 0; s < countof(schemes); s++) + { + if (schemes[s].key_size != 0 && + schemes[s].scheme != pubkey->get_keysize(pubkey)) + { + continue; + } + if (!lib->plugins->has_feature(lib->plugins, + PLUGIN_PROVIDE(PUBKEY_VERIFY, schemes[s].scheme))) + { + continue; + } + for (i = 0; i < countof(invalid_sigs); i++) + { + fail_if( + pubkey->verify(pubkey, schemes[s].scheme, data, invalid_sigs[i]), + "bad %N sig accepted %B", + signature_scheme_names, schemes[s].scheme, + &invalid_sigs[i]); + } + } +} + +/** + * ECDSA key sizes to test + */ +static int key_sizes[] = { + 256, 384, 521, +}; + +START_TEST(test_gen) +{ + private_key_t *privkey; + public_key_t *pubkey; + + privkey = lib->creds->create(lib->creds, CRED_PRIVATE_KEY, KEY_ECDSA, + BUILD_KEY_SIZE, key_sizes[_i], BUILD_END); + ck_assert(privkey != NULL); + pubkey = privkey->get_public_key(privkey); + ck_assert(pubkey != NULL); + + test_good_sig(privkey, pubkey); + + test_bad_sigs(pubkey); + + pubkey->destroy(pubkey); + privkey->destroy(privkey); +} +END_TEST + +/** + * Private keys to load + */ +static chunk_t keys[] = { + chunk_from_chars( /* ECDSA-256 */ + 0x30,0x77,0x02,0x01,0x01,0x04,0x20,0x42,0xc6,0x8c,0xff,0x2b,0x8b,0x87,0xa1,0xfb, + 0x50,0xf6,0xfe,0xd6,0x88,0xb3,0x0a,0x48,0xb2,0xc5,0x8f,0x50,0xe0,0xcf,0x40,0xfa, + 0x57,0xd1,0xc6,0x6c,0x20,0x64,0xc5,0xa0,0x0a,0x06,0x08,0x2a,0x86,0x48,0xce,0x3d, + 0x03,0x01,0x07,0xa1,0x44,0x03,0x42,0x00,0x04,0x9c,0xb2,0x52,0xcb,0xc0,0x5c,0xcf, + 0x97,0xdd,0xd6,0xe7,0x49,0x32,0x47,0x0c,0x8e,0xdb,0x6d,0xbf,0xc8,0x1a,0x0a,0x01, + 0xe8,0x5e,0x3f,0x8e,0x64,0x33,0xb4,0x15,0xbb,0x1b,0xa5,0xed,0xf9,0x4b,0xa7,0xe8, + 0x5e,0x6f,0x49,0x24,0xf7,0x32,0xf4,0x9b,0x4c,0x47,0xdc,0xf1,0x28,0x44,0x1c,0x37, + 0xdb,0xee,0xfb,0xd8,0xbd,0x4e,0x5c,0xeb,0x07), + chunk_from_chars( /* ECDSA-384 */ + 0x30,0x81,0xa4,0x02,0x01,0x01,0x04,0x30,0x4b,0xbf,0x6c,0xf5,0x24,0x78,0x53,0x4b, + 0x1a,0x91,0x23,0xae,0x30,0xc8,0xb3,0xc9,0xc2,0x9b,0x23,0x07,0x10,0x6f,0x1b,0x47, + 0x7c,0xa0,0xd4,0x79,0x3c,0xc4,0x83,0x10,0xd1,0x44,0x07,0xc2,0x1b,0x66,0xff,0xae, + 0x76,0x57,0x72,0x90,0x53,0xc2,0xf5,0x29,0xa0,0x07,0x06,0x05,0x2b,0x81,0x04,0x00, + 0x22,0xa1,0x64,0x03,0x62,0x00,0x04,0x1e,0xcf,0x1c,0x85,0x9d,0x06,0xa0,0x54,0xa2, + 0x24,0x2f,0xd8,0x63,0x56,0x7b,0x70,0x0b,0x7f,0x81,0x96,0xce,0xb9,0x2e,0x35,0x03, + 0x9c,0xf9,0x0a,0x5d,0x3b,0x10,0xf7,0x13,0x7a,0x0d,0xca,0x56,0xda,0x1d,0x44,0x84, + 0x07,0x6f,0x58,0xdc,0x34,0x7b,0x1d,0x4c,0xdd,0x28,0x10,0xc0,0xe2,0xae,0xf4,0xd6, + 0xda,0xea,0xaf,0xfc,0x7a,0xaf,0x59,0x5f,0xbc,0x91,0x65,0xd3,0x21,0x19,0x61,0xbb, + 0xfe,0x3c,0xdb,0x47,0xcb,0x7a,0xe7,0x5d,0xbd,0x28,0xde,0x25,0x64,0x9e,0x3a,0xa9, + 0x18,0xed,0x24,0xe1,0x1f,0x73,0xcc), + chunk_from_chars( /* ECDSA-521 */ + 0x30,0x81,0xdc,0x02,0x01,0x01,0x04,0x42,0x01,0xcf,0x38,0xaa,0xa7,0x7a,0x79,0x48, + 0xa9,0x60,0x55,0x24,0xa8,0x7e,0xe1,0xbc,0x45,0x35,0x16,0xff,0x18,0xce,0x44,0xa2, + 0x0b,0x72,0x6b,0xca,0x0a,0x40,0xb4,0x97,0x13,0x17,0x90,0x50,0x15,0xb9,0xba,0xfc, + 0x08,0x0e,0xdb,0xf8,0xfc,0x06,0x35,0x37,0xbf,0xfb,0x25,0x74,0xfe,0x0f,0xe1,0x3c, + 0x3a,0xf0,0x0d,0xe0,0x52,0x15,0xa8,0x07,0x6f,0x3e,0xa0,0x07,0x06,0x05,0x2b,0x81, + 0x04,0x00,0x23,0xa1,0x81,0x89,0x03,0x81,0x86,0x00,0x04,0x00,0x56,0x81,0x28,0xd6, + 0xac,0xe9,0xc8,0x82,0x2c,0xac,0x61,0x6d,0xdd,0x88,0x79,0x00,0xe3,0x7a,0x4d,0x25, + 0xc4,0xea,0x05,0x80,0x75,0x48,0xbc,0x75,0x73,0xc4,0xe9,0x76,0x68,0xba,0x51,0xc3, + 0x29,0xce,0x7d,0x1b,0xb0,0x8b,0xac,0xc1,0xcc,0x23,0xa7,0x2d,0xa7,0x2c,0x95,0xf6, + 0x01,0x40,0x26,0x01,0x1c,0x1c,0x9c,0xe7,0xa7,0xb4,0x0f,0x8e,0xba,0x01,0x07,0xb3, + 0xf7,0xbe,0x45,0x20,0xa9,0x9e,0x70,0xf0,0xcf,0x9b,0xa0,0x91,0xe3,0x88,0x8f,0x04, + 0x69,0x3d,0x0f,0x2b,0xf3,0xb4,0x03,0x19,0x89,0xcf,0xfa,0x77,0x04,0x15,0xaf,0xdd, + 0xf7,0x32,0x76,0x25,0x25,0x05,0x8d,0xfd,0x18,0x8a,0xda,0xd6,0xbc,0x71,0xb8,0x9f, + 0x39,0xb0,0xaf,0xcc,0x54,0xb0,0x9c,0x4d,0x54,0xfb,0x46,0x53,0x5f,0xf8,0x45), +}; + +START_TEST(test_load) +{ + private_key_t *privkey; + public_key_t *pubkey; + + privkey = lib->creds->create(lib->creds, CRED_PRIVATE_KEY, KEY_ECDSA, + BUILD_BLOB_ASN1_DER, keys[_i], BUILD_END); + ck_assert(privkey != NULL); + pubkey = privkey->get_public_key(privkey); + ck_assert(pubkey != NULL); + + test_good_sig(privkey, pubkey); + + test_bad_sigs(pubkey); + + pubkey->destroy(pubkey); + privkey->destroy(privkey); +} +END_TEST + +Suite *ecdsa_suite_create() +{ + Suite *s; + TCase *tc; + + s = suite_create("ecdsa"); + + tc = tcase_create("generate"); + tcase_add_loop_test(tc, test_gen, 0, countof(key_sizes)); + suite_add_tcase(s, tc); + + tc = tcase_create("load"); + tcase_add_loop_test(tc, test_load, 0, countof(keys)); + suite_add_tcase(s, tc); + + return s; +} diff --git a/src/libstrongswan/tests/test_enum.c b/src/libstrongswan/tests/test_enum.c new file mode 100644 index 000000000..990d9cfad --- /dev/null +++ b/src/libstrongswan/tests/test_enum.c @@ -0,0 +1,248 @@ +/* + * Copyright (C) 2013 Tobias Brunner + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "test_suite.h" + +#include <utils/enum.h> +#include <utils/utils.h> + +/******************************************************************************* + * continuous enum + */ +enum { + CONT1, + CONT2, + CONT3, + CONT4, + CONT5, +} test_enum_cont; + +/* can't be static */ +enum_name_t *test_enum_cont_names; + +ENUM_BEGIN(test_enum_cont_names, CONT1, CONT5, + "CONT1", "CONT2", "CONT3", "CONT4", "CONT5"); +ENUM_END(test_enum_cont_names, CONT5); + +/******************************************************************************* + * split enum + */ +enum { + SPLIT1 = 1, + SPLIT2, + SPLIT3 = 5, + SPLIT4, + SPLIT5 = 255, +} test_enum_split; + +/* can't be static */ +enum_name_t *test_enum_split_names; + +ENUM_BEGIN(test_enum_split_names, SPLIT1, SPLIT2, + "SPLIT1", "SPLIT2"); +ENUM_NEXT(test_enum_split_names, SPLIT3, SPLIT4, SPLIT2, + "SPLIT3", "SPLIT4"); +ENUM_NEXT(test_enum_split_names, SPLIT5, SPLIT5, SPLIT4, + "SPLIT5"); +ENUM_END(test_enum_split_names, SPLIT5); + +/******************************************************************************* + * enum_to_name + */ + +static struct { + int val; + char *str; +} name_tests_cont[] = { + {-1, NULL}, + {CONT1, "CONT1"}, + {CONT2, "CONT2"}, + {CONT3, "CONT3"}, + {CONT4, "CONT4"}, + {CONT5, "CONT5"}, + {5, NULL}, +}, name_tests_split[] = { + {-1, NULL}, + {0, NULL}, + {SPLIT1, "SPLIT1"}, + {SPLIT2, "SPLIT2"}, + {3, NULL}, + {4, NULL}, + {SPLIT3, "SPLIT3"}, + {SPLIT4, "SPLIT4"}, + {7, NULL}, + {254, NULL}, + {SPLIT5, "SPLIT5"}, + {256, NULL}, +}; + +START_TEST(test_enum_to_name_cont) +{ + char *str = enum_to_name(test_enum_cont_names, name_tests_cont[_i].val); + if (str) + { + ck_assert_str_eq(str, name_tests_cont[_i].str); + } + else + { + ck_assert(str == name_tests_cont[_i].str); + } +} +END_TEST + +START_TEST(test_enum_to_name_split) +{ + char *str = enum_to_name(test_enum_split_names, name_tests_split[_i].val); + if (str) + { + ck_assert_str_eq(str, name_tests_split[_i].str); + } + else + { + ck_assert(str == name_tests_split[_i].str); + } +} +END_TEST + +/******************************************************************************* + * enum_from_name + */ + +static struct { + int val; + char *str; +} enum_tests_cont[] = { + {CONT1, "CONT1"}, + {CONT2, "CONT2"}, + {CONT2, "CoNt2"}, + {CONT3, "CONT3"}, + {CONT4, "CONT4"}, + {CONT5, "CONT5"}, + {-1, "asdf"}, + {-1, ""}, + {-1, NULL}, +}, enum_tests_split[] = { + {SPLIT1, "SPLIT1"}, + {SPLIT1, "split1"}, + {SPLIT2, "SPLIT2"}, + {SPLIT2, "SpLiT2"}, + {SPLIT3, "SPLIT3"}, + {SPLIT4, "SPLIT4"}, + {SPLIT5, "SPLIT5"}, + {-1, "asdf"}, + {-1, ""}, + {-1, NULL}, +}; + +START_TEST(test_enum_from_name_cont) +{ + int val = enum_from_name(test_enum_cont_names, enum_tests_cont[_i].str); + ck_assert_int_eq(val, enum_tests_cont[_i].val); +} +END_TEST + +START_TEST(test_enum_from_name_split) +{ + int val = enum_from_name(test_enum_split_names, enum_tests_split[_i].str); + ck_assert_int_eq(val, enum_tests_split[_i].val); +} +END_TEST + +/******************************************************************************* + * enum_printf_hook + */ + +static struct { + int val; + char *str; +} printf_tests_cont[] = { + {-1, "(-1)"}, + {CONT1, "CONT1"}, + {CONT2, "CONT2"}, + {CONT3, "CONT3"}, + {CONT4, "CONT4"}, + {CONT5, "CONT5"}, + {5, "(5)"}, +}, printf_tests_split[] = { + {-1, "(-1)"}, + {0, "(0)"}, + {SPLIT1, "SPLIT1"}, + {SPLIT2, "SPLIT2"}, + {3, "(3)"}, + {4, "(4)"}, + {SPLIT3, "SPLIT3"}, + {SPLIT4, "SPLIT4"}, + {7, "(7)"}, + {254, "(254)"}, + {SPLIT5, "SPLIT5"}, + {256, "(256)"}, +}; + +START_TEST(test_enum_printf_hook_cont) +{ + char buf[128]; + + snprintf(buf, sizeof(buf), "%N", test_enum_cont_names, printf_tests_cont[_i].val); + ck_assert_str_eq(printf_tests_cont[_i].str, buf); +} +END_TEST + +START_TEST(test_enum_printf_hook_split) +{ + char buf[128]; + + snprintf(buf, sizeof(buf), "%N", test_enum_split_names, printf_tests_split[_i].val); + ck_assert_str_eq(printf_tests_split[_i].str, buf); +} +END_TEST + +START_TEST(test_enum_printf_hook_width) +{ + char buf[128]; + + snprintf(buf, sizeof(buf), "%10N", test_enum_cont_names, CONT1); + ck_assert_str_eq(" CONT1", buf); + snprintf(buf, sizeof(buf), "%-*N", 10, test_enum_cont_names, CONT2); + ck_assert_str_eq("CONT2 ", buf); + snprintf(buf, sizeof(buf), "%3N", test_enum_cont_names, CONT3); + ck_assert_str_eq("CONT3", buf); +} +END_TEST + +Suite *enum_suite_create() +{ + Suite *s; + TCase *tc; + + s = suite_create("enum"); + + tc = tcase_create("enum_to_name"); + tcase_add_loop_test(tc, test_enum_to_name_cont, 0, countof(name_tests_cont)); + tcase_add_loop_test(tc, test_enum_to_name_split, 0, countof(name_tests_split)); + suite_add_tcase(s, tc); + + tc = tcase_create("enum_from_name"); + tcase_add_loop_test(tc, test_enum_from_name_cont, 0, countof(enum_tests_cont)); + tcase_add_loop_test(tc, test_enum_from_name_split, 0, countof(enum_tests_split)); + suite_add_tcase(s, tc); + + tc = tcase_create("enum_printf_hook"); + tcase_add_loop_test(tc, test_enum_printf_hook_cont, 0, countof(printf_tests_cont)); + tcase_add_loop_test(tc, test_enum_printf_hook_split, 0, countof(printf_tests_split)); + tcase_add_test(tc, test_enum_printf_hook_width); + suite_add_tcase(s, tc); + + return s; +} diff --git a/src/libstrongswan/tests/test_enumerator.c b/src/libstrongswan/tests/test_enumerator.c new file mode 100644 index 000000000..b5dde4650 --- /dev/null +++ b/src/libstrongswan/tests/test_enumerator.c @@ -0,0 +1,409 @@ +/* + * Copyright (C) 2013 Tobias Brunner + * Copyright (C) 2007 Martin Willi + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "test_suite.h" + +#include <collections/enumerator.h> +#include <collections/linked_list.h> + +/******************************************************************************* + * token test + */ + +static const char *token_results1[] = { "abc", "cde", "efg" }; +static const char *token_results2[] = { "a", "b", "c" }; + +static struct { + char *string; + char *sep; + char *trim; + const char **results; +} token_tests[] = { + {"abc, cde, efg", ",", " ", token_results1}, + {" abc 1:2 cde;3 4efg5. ", ":;.,", " 12345", token_results1}, + {"abc.cde,efg", ",.", "", token_results1}, + {" abc cde efg ", " ", " ", token_results1}, + {"a'abc' c 'cde' cefg", " ", " abcd", token_results1}, + {"'abc' abc 'cde'd 'efg'", " ", " abcd", token_results1}, + + {"a, b, c", ",", " ", token_results2}, + {"a,b,c", ",", " ", token_results2}, + {" a 1:2 b;3 4c5. ", ":;.,", " 12345", token_results2}, + {"a.b,c", ",.", "", token_results2}, + {" a b c ", " ", " ", token_results2}, +}; + +START_TEST(test_token) +{ + enumerator_t *enumerator; + const char **results; + char *token; + int tok = 0; + + enumerator = enumerator_create_token(token_tests[_i].string, + token_tests[_i].sep, token_tests[_i].trim); + results = token_tests[_i].results; + while (enumerator->enumerate(enumerator, &token)) + { + switch (tok) + { + case 0: + case 1: + case 2: + ck_assert_str_eq(token, results[tok]); + break; + default: + fail("unexpected token '%s'", token); + } + tok++; + } + fail_if(tok != 3, "not enough tokens (%d) extracted from '%s'", + tok, token_tests[_i].string); + enumerator->destroy(enumerator); +} +END_TEST + +/******************************************************************************* + * utilities for filtered, nested and cleaner tests + */ + +static int destroy_data_called; + +START_SETUP(setup_destroy_data) +{ + destroy_data_called = 0; +} +END_SETUP + +START_TEARDOWN(teardown_destroy_data) +{ + ck_assert_int_eq(destroy_data_called, 1); +} +END_TEARDOWN + +static void destroy_data(void *data) +{ + fail_if(data != (void*)101, "data does not match '101' in destructor"); + destroy_data_called++; +} + +/******************************************************************************* + * filtered test + */ + +static bool filter(void *data, int *v, int *vo, int *w, int *wo, + int *x, int *xo, int *y, int *yo, int *z, int *zo) +{ + int val = *v; + + *vo = val++; + *wo = val++; + *xo = val++; + *yo = val++; + *zo = val++; + fail_if(data != (void*)101, "data does not match '101' in filter function"); + return TRUE; +} + +static bool filter_odd(void *data, int *item, int *out) +{ + fail_if(data != (void*)101, "data does not match '101' in filter function"); + *out = *item; + return *item % 2 == 0; +} + +START_TEST(test_filtered) +{ + int round, v, w, x, y, z; + linked_list_t *list; + enumerator_t *enumerator; + + list = linked_list_create_with_items((void*)1, (void*)2, (void*)3, (void*)4, + (void*)5, NULL); + + round = 1; + enumerator = enumerator_create_filter(list->create_enumerator(list), + (void*)filter, (void*)101, destroy_data); + while (enumerator->enumerate(enumerator, &v, &w, &x, &y, &z)) + { + ck_assert_int_eq(v, round); + ck_assert_int_eq(w, round + 1); + ck_assert_int_eq(x, round + 2); + ck_assert_int_eq(y, round + 3); + ck_assert_int_eq(z, round + 4); + round++; + } + enumerator->destroy(enumerator); + ck_assert_int_eq(round, 6); + + list->destroy(list); +} +END_TEST + +START_TEST(test_filtered_filter) +{ + int count, x; + linked_list_t *list; + enumerator_t *enumerator; + + list = linked_list_create_with_items((void*)1, (void*)2, (void*)3, (void*)4, + (void*)5, NULL); + + count = 0; + /* should also work without destructor, so set this manually */ + destroy_data_called = 1; + enumerator = enumerator_create_filter(list->create_enumerator(list), + (void*)filter_odd, (void*)101, NULL); + while (enumerator->enumerate(enumerator, &x)) + { + ck_assert(x % 2 == 0); + count++; + } + enumerator->destroy(enumerator); + ck_assert_int_eq(count, 2); + + list->destroy(list); +} +END_TEST + +/******************************************************************************* + * nested test + */ + +static enumerator_t* create_inner(linked_list_t *outer, void *data) +{ + fail_if(data != (void*)101, "data does not match '101' in nested constr."); + return outer->create_enumerator(outer); +} + +static enumerator_t* create_inner_null(void *outer, void *data) +{ + ck_assert(outer == (void*)1); + fail_if(data != (void*)101, "data does not match '101' in nested constr."); + return NULL; +} + +START_TEST(test_nested) +{ + linked_list_t *list, *l1, *l2, *l3; + enumerator_t *enumerator; + intptr_t x; + int round; + + l1 = linked_list_create_with_items((void*)1, (void*)2, NULL); + l2 = linked_list_create(); + l3 = linked_list_create_with_items((void*)3, (void*)4, (void*)5, NULL); + list = linked_list_create_with_items(l1, l2, l3, NULL); + + round = 1; + enumerator = enumerator_create_nested(list->create_enumerator(list), + (void*)create_inner, (void*)101, destroy_data); + while (enumerator->enumerate(enumerator, &x)) + { + ck_assert_int_eq(round, x); + round++; + } + enumerator->destroy(enumerator); + ck_assert_int_eq(round, 6); + + list->destroy(list); + l1->destroy(l1); + l2->destroy(l2); + l3->destroy(l3); +} +END_TEST + +START_TEST(test_nested_reset) +{ + linked_list_t *list, *l1, *l2, *l3; + enumerator_t *outer, *enumerator; + intptr_t x; + int count = 0; + + l1 = linked_list_create_with_items((void*)1, (void*)2, NULL); + l2 = linked_list_create(); + l3 = linked_list_create_with_items((void*)3, (void*)4, (void*)5, NULL); + list = linked_list_create_with_items(l1, l2, l3, NULL); + + outer = list->create_enumerator(list); + enumerator = enumerator_create_nested(outer, (void*)create_inner, + (void*)101, destroy_data); + while (enumerator->enumerate(enumerator, &x)) + { + count++; + } + ck_assert_int_eq(count, 5); + + list->reset_enumerator(list, outer); + ck_assert(enumerator->enumerate(enumerator, &x)); + ck_assert_int_eq(x, 1); + enumerator->destroy(enumerator); + + list->destroy(list); + l1->destroy(l1); + l2->destroy(l2); + l3->destroy(l3); +} +END_TEST + +START_TEST(test_nested_empty) +{ + linked_list_t *list; + enumerator_t *enumerator; + intptr_t x; + int count; + + list = linked_list_create(); + count = 0; + enumerator = enumerator_create_nested(list->create_enumerator(list), + (void*)create_inner, (void*)101, destroy_data); + while (enumerator->enumerate(enumerator, &x)) + { + count++; + } + enumerator->destroy(enumerator); + ck_assert_int_eq(count, 0); + + list->destroy(list); +} +END_TEST + +START_TEST(test_nested_null) +{ + linked_list_t *list; + enumerator_t *enumerator; + intptr_t x; + int count; + + list = linked_list_create_with_items((void*)1, NULL); + + count = 0; + /* should also work without destructor, so set this manually */ + destroy_data_called = 1; + enumerator = enumerator_create_nested(list->create_enumerator(list), + (void*)create_inner_null, (void*)101, NULL); + while (enumerator->enumerate(enumerator, &x)) + { + count++; + } + enumerator->destroy(enumerator); + ck_assert_int_eq(count, 0); + + list->destroy(list); +} +END_TEST + +/******************************************************************************* + * cleaner test + */ + +START_TEST(test_cleaner) +{ + enumerator_t *enumerator; + linked_list_t *list; + intptr_t x; + int round; + + list = linked_list_create_with_items((void*)1, (void*)2, NULL); + + round = 1; + enumerator = enumerator_create_cleaner(list->create_enumerator(list), + destroy_data, (void*)101); + while (enumerator->enumerate(enumerator, &x)) + { + ck_assert_int_eq(round, x); + round++; + } + ck_assert_int_eq(round, 3); + enumerator->destroy(enumerator); + list->destroy(list); +} +END_TEST + +/******************************************************************************* + * single test + */ + +static void single_cleanup(void *data) +{ + ck_assert_int_eq((intptr_t)data, 1); +} + +static void do_test_single(enumerator_t *enumerator) +{ + intptr_t x; + + ck_assert(enumerator->enumerate(enumerator, &x)); + ck_assert_int_eq(x, 1); + ck_assert(!enumerator->enumerate(enumerator, &x)); + enumerator->destroy(enumerator); +} + +START_TEST(test_single) +{ + enumerator_t *enumerator; + + enumerator = enumerator_create_single((void*)1, NULL); + do_test_single(enumerator); +} +END_TEST + +START_TEST(test_single_cleanup) +{ + enumerator_t *enumerator; + + enumerator = enumerator_create_single((void*)1, single_cleanup); + do_test_single(enumerator); +} +END_TEST + +Suite *enumerator_suite_create() +{ + Suite *s; + TCase *tc; + + s = suite_create("enumerator"); + + tc = tcase_create("tokens"); + tcase_add_loop_test(tc, test_token, 0, countof(token_tests)); + suite_add_tcase(s, tc); + + tc = tcase_create("filtered"); + tcase_add_checked_fixture(tc, setup_destroy_data, teardown_destroy_data); + tcase_add_test(tc, test_filtered); + tcase_add_test(tc, test_filtered_filter); + suite_add_tcase(s, tc); + + tc = tcase_create("nested"); + tcase_add_checked_fixture(tc, setup_destroy_data, teardown_destroy_data); + tcase_add_test(tc, test_nested); + tcase_add_test(tc, test_nested_reset); + tcase_add_test(tc, test_nested_empty); + tcase_add_test(tc, test_nested_null); + suite_add_tcase(s, tc); + + tc = tcase_create("cleaner"); + tcase_add_checked_fixture(tc, setup_destroy_data, teardown_destroy_data); + tcase_add_test(tc, test_cleaner); + suite_add_tcase(s, tc); + + tc = tcase_create("single"); + tcase_add_test(tc, test_single); + tcase_add_test(tc, test_single_cleanup); + suite_add_tcase(s, tc); + + return s; +} diff --git a/src/libstrongswan/tests/test_hashtable.c b/src/libstrongswan/tests/test_hashtable.c new file mode 100644 index 000000000..8cc7bfe42 --- /dev/null +++ b/src/libstrongswan/tests/test_hashtable.c @@ -0,0 +1,346 @@ +/* + * Copyright (C) 2010-2013 Tobias Brunner + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "test_suite.h" + +#include <collections/hashtable.h> +#include <utils/chunk.h> + +/******************************************************************************* + * string hash table functions + */ + +static u_int hash(char *key) +{ + return chunk_hash(chunk_from_str(key)); +} + +static bool equals(char *key1, char *key2) +{ + return streq(key1, key2); +} + +/******************************************************************************* + * test fixture + */ + +static hashtable_t *ht; + +START_SETUP(setup_ht) +{ + ht = hashtable_create((hashtable_hash_t)hash, + (hashtable_equals_t)equals, 0); + ck_assert_int_eq(ht->get_count(ht), 0); +} +END_SETUP + +START_TEARDOWN(teardown_ht) +{ + ht->destroy(ht); +} +END_TEARDOWN + +/******************************************************************************* + * put/get + */ + +START_TEST(test_put_get) +{ + char *k1 = "key1", *k2 = "key2", *k3 = "key3"; + char *v1 = "val1", *v2 = "val2", *v3 = "val3", *value; + + value = ht->put(ht, k1, v1); + ck_assert_int_eq(ht->get_count(ht), 1); + ck_assert(streq(ht->get(ht, k1), v1)); + ck_assert(ht->get(ht, k2) == NULL); + ck_assert(ht->get(ht, k3) == NULL); + ck_assert(value == NULL); + + ht->put(ht, k2, v2); + ht->put(ht, k3, v3); + ck_assert_int_eq(ht->get_count(ht), 3); + ck_assert(streq(ht->get(ht, k1), v1)); + ck_assert(streq(ht->get(ht, k2), v2)); + ck_assert(streq(ht->get(ht, k3), v3)); + + value = ht->put(ht, k2, v1); + ck_assert_int_eq(ht->get_count(ht), 3); + ck_assert(streq(value, v2)); + ck_assert(streq(ht->get(ht, k2), v1)); +} +END_TEST + +/******************************************************************************* + * get_match + */ + +static u_int hash_match(char *key) +{ + return chunk_hash(chunk_create(key, 4)); +} + +static bool equal_match(char *key1, char *key2) +{ + if (!strneq(key1, key2, 4)) + { + return FALSE; + } + /* look for an item with a key < than what we look for */ + return strcmp(key1, key2) >= 0; +} + +START_TEST(test_get_match) +{ + char *k1 = "key1_a", *k2 = "key2", *k3 = "key1_b", *k4 = "key1_c"; + char *v1 = "val1", *v2 = "val2", *v3 = "val3", *value; + + ht = hashtable_create((hashtable_hash_t)hash_match, + (hashtable_equals_t)equals, 0); + + ht->put(ht, k1, v1); + ht->put(ht, k2, v2); + value = ht->put(ht, k3, v3); + ck_assert_int_eq(ht->get_count(ht), 3); + ck_assert(streq(ht->get(ht, k1), v1)); + ck_assert(streq(ht->get(ht, k2), v2)); + ck_assert(streq(ht->get(ht, k3), v3)); + ck_assert(value == NULL); + + value = ht->get_match(ht, k1, (hashtable_equals_t)equal_match); + ck_assert(value != NULL); + ck_assert(streq(value, v1)); + value = ht->get_match(ht, k2, (hashtable_equals_t)equal_match); + ck_assert(value != NULL); + ck_assert(streq(value, v2)); + value = ht->get_match(ht, k3, (hashtable_equals_t)equal_match); + ck_assert(value != NULL); + ck_assert(streq(value, v1)); + value = ht->get_match(ht, k4, (hashtable_equals_t)equal_match); + ck_assert(value != NULL); + ck_assert(streq(value, v1)); + + ht->destroy(ht); +} +END_TEST + +/******************************************************************************* + * remove + */ + +static void do_remove(char *k1, char *k2, char *k3) +{ + char *v1 = "val1", *v2 = "val2", *v3 = "val3", *value; + + ht->put(ht, k1, v1); + ht->put(ht, k2, v2); + ht->put(ht, k3, v3); + + value = ht->remove(ht, k2); + ck_assert_int_eq(ht->get_count(ht), 2); + ck_assert(streq(ht->get(ht, k1), v1)); + ck_assert(streq(ht->get(ht, k3), v3)); + ck_assert(streq(value, v2)); + ck_assert(ht->get(ht, k2) == NULL); + + value = ht->remove(ht, k2); + ck_assert_int_eq(ht->get_count(ht), 2); + ck_assert(value == NULL); + + value = ht->remove(ht, k1); + value = ht->remove(ht, k3); + ck_assert_int_eq(ht->get_count(ht), 0); + ck_assert(ht->get(ht, k1) == NULL); + ck_assert(ht->get(ht, k2) == NULL); + ck_assert(ht->get(ht, k3) == NULL); +} + +START_TEST(test_remove) +{ + char *k1 = "key1", *k2 = "key2", *k3 = "key3"; + + do_remove(k1, k2, k3); +} +END_TEST + +START_TEST(test_remove_one_bucket) +{ + char *k1 = "key1_a", *k2 = "key1_b", *k3 = "key1_c"; + + ht->destroy(ht); + /* set a capacity to avoid rehashing, which would change the items' order */ + ht = hashtable_create((hashtable_hash_t)hash_match, + (hashtable_equals_t)equals, 8); + + do_remove(k1, k2, k3); +} +END_TEST + +/******************************************************************************* + * enumerator + */ + +START_TEST(test_enumerator) +{ + char *k1 = "key1", *k2 = "key2", *k3 = "key3", *key; + char *v1 = "val1", *v2 = "val2", *v3 = "val3", *value; + enumerator_t *enumerator; + int count; + + ht->put(ht, k1, v1); + ht->put(ht, k2, v2); + ht->put(ht, k3, v3); + + count = 0; + enumerator = ht->create_enumerator(ht); + while (enumerator->enumerate(enumerator, &key, &value)) + { + ck_assert(streq(key, k1) || streq(key, k2) || streq(key, k3)); + ck_assert(streq(value, v1) || streq(value, v2) || streq(value, v3)); + ck_assert(!streq(key, k1) || streq(value, v1)); + ck_assert(!streq(key, k2) || streq(value, v2)); + ck_assert(!streq(key, k3) || streq(value, v3)); + count++; + } + enumerator->destroy(enumerator); + ck_assert_int_eq(count, 3); + + count = 0; + enumerator = ht->create_enumerator(ht); + while (enumerator->enumerate(enumerator, NULL, NULL)) + { + count++; + } + enumerator->destroy(enumerator); + ck_assert_int_eq(count, 3); + + value = ht->remove(ht, k1); + value = ht->remove(ht, k2); + value = ht->remove(ht, k3); + + count = 0; + enumerator = ht->create_enumerator(ht); + while (enumerator->enumerate(enumerator, &key, &value)) + { + count++; + } + enumerator->destroy(enumerator); + ck_assert_int_eq(count, 0); +} +END_TEST + +/******************************************************************************* + * remove_at + */ + +static void do_remove_at(char *k1, char *k2, char *k3) +{ + char *v1 = "val1", *v2 = "val2", *v3 = "val3", *value, *key; + enumerator_t *enumerator; + + ht->put(ht, k1, v1); + ht->put(ht, k2, v2); + ht->put(ht, k3, v3); + + enumerator = ht->create_enumerator(ht); + ht->remove_at(ht, enumerator); + while (enumerator->enumerate(enumerator, &key, &value)) + { + if (streq(key, k2)) + { + ht->remove_at(ht, enumerator); + } + } + enumerator->destroy(enumerator); + + ck_assert_int_eq(ht->get_count(ht), 2); + ck_assert(ht->get(ht, k1) != NULL); + ck_assert(ht->get(ht, k3) != NULL); + ck_assert(ht->get(ht, k2) == NULL); + + ht->put(ht, k2, v2); + + ck_assert_int_eq(ht->get_count(ht), 3); + ck_assert(ht->get(ht, k1) != NULL); + ck_assert(ht->get(ht, k2) != NULL); + ck_assert(ht->get(ht, k3) != NULL); + + enumerator = ht->create_enumerator(ht); + while (enumerator->enumerate(enumerator, &key, &value)) + { + ht->remove_at(ht, enumerator); + } + enumerator->destroy(enumerator); + + ck_assert_int_eq(ht->get_count(ht), 0); + ck_assert(ht->get(ht, k1) == NULL); + ck_assert(ht->get(ht, k2) == NULL); + ck_assert(ht->get(ht, k3) == NULL); +} + +START_TEST(test_remove_at) +{ + char *k1 = "key1", *k2 = "key2", *k3 = "key3"; + + do_remove_at(k1, k2, k3); +} +END_TEST + +START_TEST(test_remove_at_one_bucket) +{ + char *k1 = "key1_a", *k2 = "key1_b", *k3 = "key1_c"; + + ht->destroy(ht); + /* set a capacity to avoid rehashing, which would change the items' order */ + ht = hashtable_create((hashtable_hash_t)hash_match, + (hashtable_equals_t)equals, 8); + do_remove_at(k1, k2, k3); +} +END_TEST + +Suite *hashtable_suite_create() +{ + Suite *s; + TCase *tc; + + s = suite_create("hashtable"); + + tc = tcase_create("put/get"); + tcase_add_checked_fixture(tc, setup_ht, teardown_ht); + tcase_add_test(tc, test_put_get); + suite_add_tcase(s, tc); + + tc = tcase_create("get_match"); + tcase_add_test(tc, test_get_match); + suite_add_tcase(s, tc); + + tc = tcase_create("remove"); + tcase_add_checked_fixture(tc, setup_ht, teardown_ht); + tcase_add_test(tc, test_remove); + tcase_add_test(tc, test_remove_one_bucket); + suite_add_tcase(s, tc); + + tc = tcase_create("enumerator"); + tcase_add_checked_fixture(tc, setup_ht, teardown_ht); + tcase_add_test(tc, test_enumerator); + suite_add_tcase(s, tc); + + tc = tcase_create("remove_at"); + tcase_add_checked_fixture(tc, setup_ht, teardown_ht); + tcase_add_test(tc, test_remove_at); + tcase_add_test(tc, test_remove_at_one_bucket); + suite_add_tcase(s, tc); + + return s; +} diff --git a/src/libstrongswan/tests/test_host.c b/src/libstrongswan/tests/test_host.c new file mode 100644 index 000000000..1a68ffc50 --- /dev/null +++ b/src/libstrongswan/tests/test_host.c @@ -0,0 +1,645 @@ +/* + * Copyright (C) 2013 Tobias Brunner + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "test_suite.h" + +#include <networking/host.h> + +/** + * Verify a netmask (a number of set bits starting at byte 0) + * Can also be used to check for %any (mask == 0) + */ +static void verify_netmask(chunk_t addr, int mask) +{ + int byte, bit; + + for (byte = 0; byte < addr.len; byte++) + { + for (bit = 7; bit >= 0; bit--) + { + int val = (addr.ptr[byte] >> bit) & 0x01; + if (mask-- > 0) + { + ck_assert_int_eq(val, 1); + } + else + { + ck_assert_int_eq(val, 0); + } + } + } +} + +/******************************************************************************* + * host_create_any + */ + +static void verify_any(host_t *host, int family, u_int16_t port) +{ + verify_netmask(host->get_address(host), 0); + ck_assert(host->is_anyaddr(host)); + ck_assert_int_eq(host->get_port(host), port); + ck_assert_int_eq(host->get_family(host), family); +} + +static void test_create_any(int family) +{ + host_t *host; + + host = host_create_any(family); + verify_any(host, family, 0); + host->destroy(host); +} + +START_TEST(test_create_any_v4) +{ + test_create_any(AF_INET); +} +END_TEST + +START_TEST(test_create_any_v6) +{ + test_create_any(AF_INET6); +} +END_TEST + +START_TEST(test_create_any_other) +{ + host_t *host; + + host = host_create_any(AF_UNSPEC); + ck_assert(host == NULL); +} +END_TEST + +/******************************************************************************* + * host_create_from_string + */ + +static void verify_address(host_t *host, chunk_t addr, int family, u_int16_t port) +{ + ck_assert(chunk_equals(host->get_address(host), addr)); + ck_assert(!host->is_anyaddr(host)); + ck_assert_int_eq(host->get_port(host), port); + ck_assert_int_eq(host->get_family(host), family); +} + +static const chunk_t addr_v4 = chunk_from_chars(0xc0, 0xa8, 0x00, 0x01); +static const chunk_t addr_v6 = chunk_from_chars(0xfe, 0xc1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01); + +START_TEST(test_create_from_string_v4) +{ + host_t *host; + + host = host_create_from_string("%any", 500); + verify_any(host, AF_INET, 500); + host->destroy(host); + + host = host_create_from_string("%any4", 500); + verify_any(host, AF_INET, 500); + host->destroy(host); + + host = host_create_from_string("0.0.0.0", 500); + verify_any(host, AF_INET, 500); + host->destroy(host); + + host = host_create_from_string("192.168.0.1", 500); + verify_address(host, addr_v4, AF_INET, 500); + host->destroy(host); + + host = host_create_from_string("192.168.0.1::500", 500); + ck_assert(host == NULL); + host = host_create_from_string("123.456.789.012", 500); + ck_assert(host == NULL); + host = host_create_from_string("1.1.1.1.1.1.1.1", 500); + ck_assert(host == NULL); + host = host_create_from_string("foo.b.a.r", 500); + ck_assert(host == NULL); +} +END_TEST + +START_TEST(test_create_from_string_any_v6) +{ + host_t *host; + + host = host_create_from_string("%any6", 500); + verify_any(host, AF_INET6, 500); + host->destroy(host); + + host = host_create_from_string("::", 500); + verify_any(host, AF_INET6, 500); + host->destroy(host); + + host = host_create_from_string("fec1::1", 500); + verify_address(host, addr_v6, AF_INET6, 500); + host->destroy(host); + + host = host_create_from_string("fec1::1.500", 500); + ck_assert(host == NULL); + host = host_create_from_string("f::e::c::1::1", 500); + ck_assert(host == NULL); + host = host_create_from_string("foo::bar", 500); + ck_assert(host == NULL); +} +END_TEST + +/******************************************************************************* + * host_create_from_string_and_family + */ + +static void test_create_from_string_and_family_any(char *string, int family, + int expected) +{ + host_t *host; + + host = host_create_from_string_and_family(string, family, 500); + if (expected == AF_UNSPEC) + { + ck_assert(host == NULL); + } + else + { + verify_any(host, expected, 500); + host->destroy(host); + } +} + +static void test_create_from_string_and_family_addr(char *string, chunk_t addr, + int family, int expected) +{ + host_t *host; + + host = host_create_from_string_and_family(string, family, 500); + if (expected == AF_UNSPEC) + { + ck_assert(host == NULL); + } + else + { + verify_address(host, addr, expected, 500); + host->destroy(host); + } +} + +START_TEST(test_create_from_string_and_family_v4) +{ + test_create_from_string_and_family_any("%any", AF_INET, AF_INET); + test_create_from_string_and_family_any("%any4", AF_INET, AF_INET); + test_create_from_string_and_family_any("0.0.0.0", AF_INET, AF_INET); + + test_create_from_string_and_family_any("%any4", AF_INET6, AF_UNSPEC); + test_create_from_string_and_family_any("0.0.0.0", AF_INET6, AF_UNSPEC); + + test_create_from_string_and_family_addr("192.168.0.1", addr_v4, AF_INET, AF_INET); + test_create_from_string_and_family_addr("192.168.0.1", addr_v4, AF_INET6, AF_UNSPEC); +} +END_TEST + +START_TEST(test_create_from_string_and_family_v6) +{ + test_create_from_string_and_family_any("%any", AF_INET6, AF_INET6); + test_create_from_string_and_family_any("%any6", AF_INET6, AF_INET6); + test_create_from_string_and_family_any("::", AF_INET6, AF_INET6); + + test_create_from_string_and_family_any("%any6", AF_INET, AF_UNSPEC); + test_create_from_string_and_family_any("::", AF_INET, AF_UNSPEC); + + test_create_from_string_and_family_addr("fec1::1", addr_v6, AF_INET6, AF_INET6); + test_create_from_string_and_family_addr("fec1::1", addr_v6, AF_INET, AF_UNSPEC); +} +END_TEST + +START_TEST(test_create_from_string_and_family_other) +{ + test_create_from_string_and_family_any("%any", AF_UNSPEC, AF_INET); + test_create_from_string_and_family_any("%any4", AF_UNSPEC, AF_INET); + test_create_from_string_and_family_any("0.0.0.0", AF_UNSPEC, AF_INET); + + test_create_from_string_and_family_any("%any6", AF_UNSPEC, AF_INET6); + test_create_from_string_and_family_any("::", AF_UNSPEC, AF_INET6); + + test_create_from_string_and_family_addr("192.168.0.1", addr_v4, AF_UNSPEC, AF_INET); + test_create_from_string_and_family_addr("fec1::1", addr_v6, AF_UNSPEC, AF_INET6); +} +END_TEST + +/******************************************************************************* + * host_create_from_sockaddr + */ + +START_TEST(test_create_from_sockaddr_v4) +{ + struct sockaddr_in addr = { + .sin_family = AF_INET, + .sin_port = htons(500), + }, *val; + socklen_t *socklen; + host_t *host; + + host = host_create_from_sockaddr((sockaddr_t*)&addr); + verify_any(host, AF_INET, 500); + val = (struct sockaddr_in*)host->get_sockaddr(host); + ck_assert(memeq(&addr, val, sizeof(addr))); + socklen = host->get_sockaddr_len(host); + ck_assert(*socklen == sizeof(addr)); + host->destroy(host); +} +END_TEST + +START_TEST(test_create_from_sockaddr_v6) +{ + struct sockaddr_in6 addr = { + .sin6_family = AF_INET6, + .sin6_port = htons(500), + }, *val; + socklen_t *socklen; + host_t *host; + + host = host_create_from_sockaddr((sockaddr_t*)&addr); + verify_any(host, AF_INET6, 500); + val = (struct sockaddr_in6*)host->get_sockaddr(host); + ck_assert(memeq(&addr, val, sizeof(addr))); + socklen = host->get_sockaddr_len(host); + ck_assert(*socklen == sizeof(addr)); + host->destroy(host); +} +END_TEST + +START_TEST(test_create_from_sockaddr_other) +{ + struct sockaddr_un addr = { + .sun_family = AF_UNIX, + }; + host_t *host; + + host = host_create_from_sockaddr((sockaddr_t*)&addr); + ck_assert(host == NULL); +} +END_TEST + +/******************************************************************************* + * host_create_from_chunk + */ + +START_TEST(test_create_from_chunk_v4) +{ + host_t *host; + + host = host_create_from_chunk(AF_INET, addr_v4, 500); + verify_address(host, addr_v4, AF_INET, 500); + host->destroy(host); + + host = host_create_from_chunk(AF_UNSPEC, addr_v4, 500); + verify_address(host, addr_v4, AF_INET, 500); + host->destroy(host); + + host = host_create_from_chunk(AF_INET, chunk_empty, 500); + ck_assert(host == NULL); + host = host_create_from_chunk(AF_UNSPEC, chunk_empty, 500); + ck_assert(host == NULL); +} +END_TEST + +START_TEST(test_create_from_chunk_v6) +{ + host_t *host; + + host = host_create_from_chunk(AF_INET6, addr_v6, 500); + verify_address(host, addr_v6, AF_INET6, 500); + host->destroy(host); + + host = host_create_from_chunk(AF_UNSPEC, addr_v6, 500); + verify_address(host, addr_v6, AF_INET6, 500); + host->destroy(host); + + host = host_create_from_chunk(AF_INET6, chunk_empty, 500); + ck_assert(host == NULL); +} +END_TEST + +START_TEST(test_create_from_chunk_other) +{ + host_t *host; + + host = host_create_from_chunk(AF_UNIX, addr_v6, 500); + ck_assert(host == NULL); +} +END_TEST + +/******************************************************************************* + * host_create_from_subnet + */ + +START_TEST(test_create_from_subnet_v4) +{ + host_t *host; + int bits = -1; + + host = host_create_from_subnet("0.0.0.0/0", &bits); + verify_any(host, AF_INET, 0); + ck_assert_int_eq(bits, 0); + host->destroy(host); + + host = host_create_from_subnet("192.168.0.1", &bits); + verify_address(host, addr_v4, AF_INET, 0); + ck_assert_int_eq(bits, 32); + host->destroy(host); + + host = host_create_from_subnet("192.168.0.1/24", &bits); + verify_address(host, addr_v4, AF_INET, 0); + ck_assert_int_eq(bits, 24); + host->destroy(host); + + host = host_create_from_subnet("foo.b.a.r", &bits); + ck_assert(host == NULL); +} +END_TEST + +START_TEST(test_create_from_subnet_v6) +{ + host_t *host; + int bits = -1; + + host = host_create_from_subnet("::/0", &bits); + verify_any(host, AF_INET6, 0); + ck_assert_int_eq(bits, 0); + host->destroy(host); + + host = host_create_from_subnet("fec1::1", &bits); + verify_address(host, addr_v6, AF_INET6, 0); + ck_assert_int_eq(bits, 128); + host->destroy(host); + + host = host_create_from_subnet("fec1::1/64", &bits); + verify_address(host, addr_v6, AF_INET6, 0); + ck_assert_int_eq(bits, 64); + host->destroy(host); + + host = host_create_from_subnet("foo::bar", &bits); + ck_assert(host == NULL); +} +END_TEST + +/******************************************************************************* + * host_create_netmask + */ + +static void test_create_netmask(int family) +{ + host_t *netmask; + int i, len = (family == AF_INET) ? 32 : 128; + + netmask = host_create_netmask(family, -1); + ck_assert(netmask == NULL); + for (i = 0; i <= len; i++) + { + netmask = host_create_netmask(family, i); + verify_netmask(netmask->get_address(netmask), i); + netmask->destroy(netmask); + } + netmask = host_create_netmask(family, len + 1); + ck_assert(netmask == NULL); +} + +START_TEST(test_create_netmask_v4) +{ + test_create_netmask(AF_INET); +} +END_TEST + +START_TEST(test_create_netmask_v6) +{ + test_create_netmask(AF_INET6); +} +END_TEST + +START_TEST(test_create_netmask_other) +{ + host_t *netmask; + + netmask = host_create_netmask(AF_UNSPEC, 0); + ck_assert(netmask == NULL); +} +END_TEST + +/******************************************************************************* + * equals, ip_equals + */ + +START_TEST(test_equals) +{ + host_t *a, *b; + + a = host_create_from_string("192.168.0.1", 500); + b = host_create_from_string("192.168.0.1", 0); + ck_assert(!a->equals(a, b)); + ck_assert(!b->equals(b, a)); + ck_assert(a->ip_equals(a, b)); + ck_assert(b->ip_equals(b, a)); + b->set_port(b, 500); + ck_assert(a->equals(a, b)); + ck_assert(b->equals(b, a)); + ck_assert(a->ip_equals(a, b)); + ck_assert(b->ip_equals(b, a)); + b->destroy(b); + b = host_create_from_string("192.168.0.2", 500); + ck_assert(!a->ip_equals(a, b)); + ck_assert(!a->equals(a, b)); + b->destroy(b); + + b = host_create_from_string("fec1::1", 500); + ck_assert(!a->ip_equals(a, b)); + ck_assert(!a->equals(a, b)); + a->destroy(a); + a = host_create_from_string("fec1::1", 500); + ck_assert(a->equals(a, b)); + ck_assert(a->ip_equals(a, b)); + a->destroy(a); + b->destroy(b); +} +END_TEST + +START_TEST(test_equals_any) +{ + host_t *a, *b; + + a = host_create_from_string("%any", 500); + b = host_create_from_string("%any", 0); + ck_assert(!a->equals(a, b)); + ck_assert(a->ip_equals(a, b)); + b->set_port(b, 500); + ck_assert(a->equals(a, b)); + ck_assert(a->ip_equals(a, b)); + b->destroy(b); + b = host_create_from_string("%any6", 0); + ck_assert(a->ip_equals(a, b)); + ck_assert(!a->equals(a, b)); + b->set_port(b, 500); + ck_assert(a->ip_equals(a, b)); + ck_assert(a->equals(a, b)); + a->destroy(a); + b->destroy(b); +} +END_TEST + +/******************************************************************************* + * clone + */ + +START_TEST(test_clone) +{ + host_t *a, *b; + + a = host_create_from_string("192.168.0.1", 500); + b = a->clone(a); + ck_assert(a != b); + ck_assert(a->equals(a, b)); + a->destroy(a); + b->destroy(b); +} +END_TEST + +/******************************************************************************* + * printf hook + */ + +static struct { + char *addr; + u_int16_t port; + /* results for %H, %+H, %#H (falls back to [0]) */ + char *result[3]; +} printf_data[] = { + {NULL, 0, { "(null)" }}, + {NULL, 500, { "(null)" }}, + {"%any", 0, { "%any", "0.0.0.0", "0.0.0.0[0]" }}, + {"%any", 500, { "%any", "0.0.0.0", "0.0.0.0[500]" }}, + {"%any6", 0, { "%any6", "::", "::[0]" }}, + {"%any6", 500, { "%any6", "::", "::[500]" }}, + {"192.168.0.1", 0, { "192.168.0.1", "192.168.0.1", "192.168.0.1[0]" }}, + {"192.168.0.1", 500, { "192.168.0.1", "192.168.0.1", "192.168.0.1[500]" }}, + {"fec1::1", 0, { "fec1::1", "fec1::1", "fec1::1[0]" }}, + {"fec1::1", 500, { "fec1::1", "fec1::1", "fec1::1[500]" }}, +}; + +static void verify_printf(host_t *host, const char *format, char *expected) +{ + char buf[64]; + + snprintf(buf, sizeof(buf), format, host); + ck_assert_str_eq(expected, buf); +} + +START_TEST(test_printf_hook) +{ + static const char *formats[] = { "%H", "%+H", "%#H" }; + host_t *host = NULL; + char *expected; + int i; + + if (printf_data[_i].addr) + { + host = host_create_from_string(printf_data[_i].addr, + printf_data[_i].port); + } + for (i = 0; i < countof(formats); i++) + { + expected = printf_data[_i].result[i]; + expected = expected ?: printf_data[_i].result[0]; + verify_printf(host, formats[i], expected); + } + DESTROY_IF(host); +} +END_TEST + +START_TEST(test_printf_hook_align) +{ + host_t *host; + + verify_printf(NULL, "%14H", " (null)"); + verify_printf(NULL, "%-14H", "(null) "); + + host = host_create_from_string("192.168.0.1", 0); + verify_printf(host, "%14H", " 192.168.0.1"); + verify_printf(host, "%-14H", "192.168.0.1 "); + verify_printf(host, "%4H", "192.168.0.1"); + verify_printf(host, "%-4H", "192.168.0.1"); + host->destroy(host); +} +END_TEST + +Suite *host_suite_create() +{ + Suite *s; + TCase *tc; + + s = suite_create("host"); + + tc = tcase_create("host_create_any"); + tcase_add_test(tc, test_create_any_v4); + tcase_add_test(tc, test_create_any_v6); + tcase_add_test(tc, test_create_any_other); + suite_add_tcase(s, tc); + + tc = tcase_create("host_create_from_string"); + tcase_add_test(tc, test_create_from_string_v4); + tcase_add_test(tc, test_create_from_string_any_v6); + suite_add_tcase(s, tc); + + tc = tcase_create("host_create_from_string_and_family"); + tcase_add_test(tc, test_create_from_string_and_family_v4); + tcase_add_test(tc, test_create_from_string_and_family_v6); + tcase_add_test(tc, test_create_from_string_and_family_other); + suite_add_tcase(s, tc); + + tc = tcase_create("host_create_from_sockaddr"); + tcase_add_test(tc, test_create_from_sockaddr_v4); + tcase_add_test(tc, test_create_from_sockaddr_v6); + tcase_add_test(tc, test_create_from_sockaddr_other); + suite_add_tcase(s, tc); + + tc = tcase_create("host_create_from_chunk"); + tcase_add_test(tc, test_create_from_chunk_v4); + tcase_add_test(tc, test_create_from_chunk_v6); + tcase_add_test(tc, test_create_from_chunk_other); + suite_add_tcase(s, tc); + + tc = tcase_create("host_create_from_subnet"); + tcase_add_test(tc, test_create_from_subnet_v4); + tcase_add_test(tc, test_create_from_subnet_v6); + suite_add_tcase(s, tc); + + tc = tcase_create("host_create_netmask"); + tcase_add_test(tc, test_create_netmask_v4); + tcase_add_test(tc, test_create_netmask_v6); + tcase_add_test(tc, test_create_netmask_other); + suite_add_tcase(s, tc); + + tc = tcase_create("equals, ip_equals"); + tcase_add_test(tc, test_equals); + tcase_add_test(tc, test_equals_any); + suite_add_tcase(s, tc); + + tc = tcase_create("clone"); + tcase_add_test(tc, test_clone); + suite_add_tcase(s, tc); + + tc = tcase_create("printf hook"); + tcase_add_loop_test(tc, test_printf_hook, 0, countof(printf_data)); + tcase_add_test(tc, test_printf_hook_align); + suite_add_tcase(s, tc); + + return s; +} diff --git a/src/libstrongswan/tests/test_identification.c b/src/libstrongswan/tests/test_identification.c new file mode 100644 index 000000000..b0b3ce826 --- /dev/null +++ b/src/libstrongswan/tests/test_identification.c @@ -0,0 +1,715 @@ +/* + * Copyright (C) 2013 Tobias Brunner + * Copyright (C) 2009 Martin Willi + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "test_suite.h" + +#include <utils/identification.h> + +/******************************************************************************* + * create (_from_encoding, _from_data, _from_string, _from_sockaddr) + */ + +START_TEST(test_from_encoding) +{ + identification_t *a; + chunk_t expected, encoding; + + /* only ID_ANY is handled differently, for all other types the following + * applies. should we perhaps test that this is in fact the case? */ + expected = chunk_from_str("moon@strongswan.org"); + a = identification_create_from_encoding(ID_RFC822_ADDR, expected); + ck_assert(ID_RFC822_ADDR == a->get_type(a)); + encoding = a->get_encoding(a); + ck_assert(expected.ptr != encoding.ptr); + ck_assert(chunk_equals(expected, encoding)); + a->destroy(a); + + a = identification_create_from_encoding(ID_ANY, expected); + ck_assert(ID_ANY == a->get_type(a)); + encoding = a->get_encoding(a); + ck_assert(encoding.ptr == NULL); + ck_assert(encoding.len == 0); + a->destroy(a); +} +END_TEST + +START_TEST(test_from_data) +{ + identification_t *a; + chunk_t expected, encoding; + + /* this uses the DN parser (C=CH) */ + expected = chunk_from_chars(0x30, 0x0d, 0x31, 0x0b, 0x30, 0x09, 0x06, + 0x03, 0x55, 0x04, 0x06, 0x13, 0x02, 0x43, 0x48); + a = identification_create_from_data(expected); + ck_assert(ID_DER_ASN1_DN == a->get_type(a)); + encoding = a->get_encoding(a); + ck_assert(expected.ptr != encoding.ptr); + ck_assert(chunk_equals(expected, encoding)); + a->destroy(a); + + /* everything else is handled by the string parser */ + expected = chunk_from_str("moon@strongswan.org"); + a = identification_create_from_data(expected); + ck_assert(ID_RFC822_ADDR == a->get_type(a)); + encoding = a->get_encoding(a); + ck_assert(expected.ptr != encoding.ptr); + ck_assert(chunk_equals(expected, encoding)); + a->destroy(a); +} +END_TEST + +START_TEST(test_from_sockaddr) +{ + identification_t *a; + chunk_t expected, encoding; + struct sockaddr_in in = { + .sin_family = AF_INET, + }; + struct sockaddr_in6 in6 = { + .sin6_family = AF_INET6, + }; + + expected = chunk_from_chars(0xc0, 0xa8, 0x01, 0x01); + memcpy(&in.sin_addr, expected.ptr, sizeof(in.sin_addr)); + a = identification_create_from_sockaddr((sockaddr_t*)&in); + ck_assert(ID_IPV4_ADDR == a->get_type(a)); + encoding = a->get_encoding(a); + ck_assert(chunk_equals(expected, encoding)); + a->destroy(a); + + expected = chunk_from_chars(0xfe, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01); + memcpy(&in6.sin6_addr, expected.ptr, sizeof(in6.sin6_addr)); + a = identification_create_from_sockaddr((sockaddr_t*)&in6); + ck_assert(ID_IPV6_ADDR == a->get_type(a)); + encoding = a->get_encoding(a); + ck_assert(chunk_equals(expected, encoding)); + a->destroy(a); + + in6.sin6_family = AF_UNSPEC; + a = identification_create_from_sockaddr((sockaddr_t*)&in6); + ck_assert(ID_ANY == a->get_type(a)); + a->destroy(a); +} +END_TEST + +static struct { + char *id; + id_type_t type; + struct { + enum { + ENC_CHUNK, + ENC_STRING, + ENC_SIMPLE, + } type; + union { + chunk_t c; + char *s; + } data; + } result; +} string_data[] = { + {NULL, ID_ANY, { .type = ENC_CHUNK }}, + {"", ID_ANY, { .type = ENC_CHUNK }}, + {"%any", ID_ANY, { .type = ENC_CHUNK }}, + {"%any6", ID_ANY, { .type = ENC_CHUNK }}, + {"0.0.0.0", ID_ANY, { .type = ENC_CHUNK }}, + {"0::0", ID_ANY, { .type = ENC_CHUNK }}, + {"::", ID_ANY, { .type = ENC_CHUNK }}, + {"*", ID_ANY, { .type = ENC_CHUNK }}, + {"any", ID_FQDN, { .type = ENC_SIMPLE }}, + {"any6", ID_FQDN, { .type = ENC_SIMPLE }}, + {"0", ID_FQDN, { .type = ENC_SIMPLE }}, + {"**", ID_FQDN, { .type = ENC_SIMPLE }}, + {"192.168.1.1", ID_IPV4_ADDR, { .type = ENC_CHUNK, + .data.c = chunk_from_chars(0xc0, 0xa8, 0x01, 0x01) }}, + {"192.168.",ID_FQDN, { .type = ENC_SIMPLE }}, + {".", ID_FQDN, { .type = ENC_SIMPLE }}, + {"fec0::1", ID_IPV6_ADDR, { .type = ENC_CHUNK, + .data.c = chunk_from_chars(0xfe, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01) }}, + {"fec0::", ID_IPV6_ADDR, { .type = ENC_CHUNK, + .data.c = chunk_from_chars(0xfe, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00) }}, + {"fec0:", ID_KEY_ID, { .type = ENC_SIMPLE }}, + {":", ID_KEY_ID, { .type = ENC_SIMPLE }}, + {"alice@strongswan.org", ID_RFC822_ADDR, { .type = ENC_SIMPLE }}, + {"alice@strongswan", ID_RFC822_ADDR, { .type = ENC_SIMPLE }}, + {"alice@", ID_RFC822_ADDR, { .type = ENC_SIMPLE }}, + {"alice", ID_FQDN, { .type = ENC_SIMPLE }}, + {"@", ID_FQDN, { .type = ENC_CHUNK }}, + {" @", ID_RFC822_ADDR, { .type = ENC_SIMPLE }}, + {"@strongswan.org", ID_FQDN, { .type = ENC_STRING, + .data.s = "strongswan.org" }}, + {"@#deadbeef", ID_KEY_ID, { .type = ENC_CHUNK, + .data.c = chunk_from_chars(0xde, 0xad, 0xbe, 0xef) }}, + {"@#deadbee", ID_KEY_ID, { .type = ENC_CHUNK, + .data.c = chunk_from_chars(0x0d, 0xea, 0xdb, 0xee) }}, + {"foo=bar", ID_KEY_ID, { .type = ENC_SIMPLE }}, + {"foo=", ID_KEY_ID, { .type = ENC_SIMPLE }}, + {"=bar", ID_KEY_ID, { .type = ENC_SIMPLE }}, + {"C=", ID_DER_ASN1_DN, { .type = ENC_CHUNK, + .data.c = chunk_from_chars(0x30, 0x0b, 0x31, 0x09, 0x30, 0x07, 0x06, + 0x03, 0x55, 0x04, 0x06, 0x13, 0x00)}}, + {"C=CH", ID_DER_ASN1_DN, { .type = ENC_CHUNK, + .data.c = chunk_from_chars(0x30, 0x0d, 0x31, 0x0b, 0x30, 0x09, 0x06, + 0x03, 0x55, 0x04, 0x06, 0x13, 0x02, 0x43, 0x48)}}, + {"C=CH,", ID_DER_ASN1_DN, { .type = ENC_CHUNK, + .data.c = chunk_from_chars(0x30, 0x0d, 0x31, 0x0b, 0x30, 0x09, 0x06, + 0x03, 0x55, 0x04, 0x06, 0x13, 0x02, 0x43, 0x48)}}, + {"C=CH, ", ID_DER_ASN1_DN, { .type = ENC_CHUNK, + .data.c = chunk_from_chars(0x30, 0x0d, 0x31, 0x0b, 0x30, 0x09, 0x06, + 0x03, 0x55, 0x04, 0x06, 0x13, 0x02, 0x43, 0x48)}}, + {"C=CH, O", ID_KEY_ID, { .type = ENC_SIMPLE }}, +}; + +START_TEST(test_from_string) +{ + identification_t *a; + chunk_t encoding, expected; + char *id; + + id = string_data[_i].id; + a = identification_create_from_string(id); + fail_unless(a->get_type(a) == string_data[_i].type, + "type of id '%s' is %N, %N expected", id, + id_type_names, a->get_type(a), + id_type_names, string_data[_i].type); + + encoding = a->get_encoding(a); + switch (string_data[_i].result.type) + { + case ENC_SIMPLE: + expected = chunk_from_str(string_data[_i].id); + break; + case ENC_STRING: + expected = chunk_from_str(string_data[_i].result.data.s); + break; + case ENC_CHUNK: + expected = string_data[_i].result.data.c; + break; + default: + fail("unexpected result type"); + } + + ck_assert(!id || (char*)encoding.ptr != id); + if (expected.ptr) + { + fail_unless(chunk_equals(encoding, expected), + "parsing '%s' failed\nencoding %B\nexpected %B\n", + id, &encoding, &expected); + } + else + { + ck_assert(encoding.ptr == NULL); + ck_assert(encoding.len == 0); + } + a->destroy(a); +} +END_TEST + +/******************************************************************************* + * printf_hook + */ + +static void string_equals(char *a_str, char *b_str) +{ + identification_t *b; + char buf[128]; + + b = b_str ? identification_create_from_string(b_str) : NULL; + snprintf(buf, sizeof(buf), "%Y", b); + DESTROY_IF(b); + ck_assert_str_eq(a_str, buf); +} + +static void string_equals_id(char *a_str, identification_t *b) +{ + char buf[128]; + + snprintf(buf, sizeof(buf), "%Y", b); + DESTROY_IF(b); + ck_assert_str_eq(a_str, buf); +} + +START_TEST(test_printf_hook) +{ + string_equals("(null)", NULL); + string_equals("%any", ""); + string_equals("%any", "%any"); + string_equals("%any", "*"); + + string_equals("192.168.1.1", "192.168.1.1"); + string_equals_id("(invalid ID_IPV4_ADDR)", + identification_create_from_encoding(ID_IPV4_ADDR, chunk_empty)); + string_equals("fec0::1", "fec0::1"); + string_equals("fec0::1", "fec0:0:0::1"); + string_equals_id("(invalid ID_IPV6_ADDR)", + identification_create_from_encoding(ID_IPV6_ADDR, chunk_empty)); + + string_equals_id("(unknown ID type: 255)", + identification_create_from_encoding(255, chunk_empty)); + + string_equals("moon@strongswan.org", "moon@strongswan.org"); + string_equals("MOON@STRONGSWAN.ORG", "MOON@STRONGSWAN.ORG"); + /* non-printable characters */ + string_equals_id("????@strongswan.org", identification_create_from_encoding(ID_RFC822_ADDR, + chunk_from_chars(0xfa, 0xfb, 0xfc, 0xfd, 0x40, 0x73, 0x74, 0x72, + 0x6f, 0x6e, 0x67, 0x73, 0x77, 0x61, 0x6e, 0x2e, + 0x6f, 0x72, 0x67))); + + /* not a DN => ID_KEY_ID => no normalization */ + string_equals("C=CH, AsdF=asdf", "C=CH, AsdF=asdf"); + string_equals_id("moon@strongswan.org", identification_create_from_encoding(ID_KEY_ID, + chunk_from_str("moon@strongswan.org"))); + /* non-printable characters */ + string_equals_id("de:ad:be:ef", identification_create_from_encoding(ID_KEY_ID, + chunk_from_chars(0xde, 0xad, 0xbe, 0xef))); + /* printable characters */ + string_equals_id("ABCDEFGHIJKLMNOPQRS", + identification_create_from_encoding(ID_KEY_ID, + chunk_from_chars(0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, + 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50, + 0x51, 0x52, 0x53))); + /* ABCDEFGHIJKLMNOPQRST is printable but has the length of a SHA1 hash */ + string_equals_id("41:42:43:44:45:46:47:48:49:4a:4b:4c:4d:4e:4f:50:51:52:53:54", + identification_create_from_encoding(ID_KEY_ID, + chunk_from_chars(0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, + 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50, + 0x51, 0x52, 0x53, 0x54))); + + string_equals_id("", identification_create_from_encoding(ID_DER_ASN1_DN, chunk_empty)); + string_equals("C=", "C="); + string_equals("C=", "C=,"); + string_equals("C=", "C=, "); + string_equals("C=", "C= , "); + string_equals("C=, O=strongSwan", "C=, O=strongSwan"); + string_equals("C=CH, O=", "C=CH, O="); + string_equals("C=CH, O=strongSwan, CN=strongswan.org", + "C=CH, O=strongSwan, CN=strongswan.org"); + string_equals("CN=strongswan.org, O=strongSwan, C=CH", + "cn=strongswan.org, o=strongSwan, c=CH"); + string_equals("C=CH, O=strongSwan, CN=strongswan.org", + "C=CH,O=strongSwan,CN=strongswan.org"); + string_equals("C=CH, O=strongSwan, CN=strongswan.org", + "/C=CH/O=strongSwan/CN=strongswan.org"); + string_equals("CN=strongswan.org, O=strongSwan, C=CH", + "CN=strongswan.org,O=strongSwan,C=CH"); + + string_equals("C=CH, E=moon@strongswan.org, CN=moon", + "C=CH, email=moon@strongswan.org, CN=moon"); + string_equals("C=CH, E=moon@strongswan.org, CN=moon", + "C=CH, emailAddress=moon@strongswan.org, CN=moon"); + + /* C=CH, pseudonym=ANO (pseudonym is currently not recognized) */ + string_equals_id("C=CH, 55:04:41=ANO", identification_create_from_encoding(ID_DER_ASN1_DN, + chunk_from_chars(0x30, 0x19, 0x31, 0x17, 0x30, 0x09, 0x06, 0x03, 0x55, + 0x04, 0x06, 0x13, 0x02, 0x43, 0x48, 0x30, 0x0a, 0x06, + 0x03, 0x55, 0x04, 0x41, 0x13, 0x03, 0x41, 0x4e, 0x4f))); + /* C=CH, O=strongSwan (but instead of a 2nd OID -0x06- we got NULL -0x05) */ + string_equals_id("C=CH, (invalid ID_DER_ASN1_DN)", identification_create_from_encoding(ID_DER_ASN1_DN, + chunk_from_chars(0x30, 0x20, 0x31, 0x1e, 0x30, 0x09, 0x06, 0x03, 0x55, + 0x04, 0x06, 0x13, 0x02, 0x43, 0x48, 0x30, 0x11, 0x05, + 0x03, 0x55, 0x04, 0x0a, 0x13, 0x0a, 0x73, 0x74, 0x72, + 0x6f, 0x6e, 0x67, 0x53, 0x77, 0x61, 0x6e))); + /* moon@strongswan.org as GN */ + string_equals_id("(ASN.1 general name)", identification_create_from_encoding(ID_DER_ASN1_GN, + chunk_from_chars(0x81, 0x14, 0x6d, 0x6f, 0x6f, 0x6e, 0x40, 0x73, 0x74, + 0x72, 0x6f, 0x6e, 0x67, 0x73, 0x77, 0x61, 0x6e, 0x2e, + 0x6f, 0x72, 0x67))); +} +END_TEST + +START_TEST(test_printf_hook_width) +{ + identification_t *a; + char buf[128]; + + a = identification_create_from_string("moon@strongswan.org"); + snprintf(buf, sizeof(buf), "%25Y", a); + ck_assert_str_eq(" moon@strongswan.org", buf); + snprintf(buf, sizeof(buf), "%-*Y", 25, a); + ck_assert_str_eq("moon@strongswan.org ", buf); + snprintf(buf, sizeof(buf), "%5Y", a); + ck_assert_str_eq("moon@strongswan.org", buf); + DESTROY_IF(a); +} +END_TEST + +/******************************************************************************* + * equals + */ + +static bool id_equals(identification_t *a, char *b_str) +{ + identification_t *b; + bool equals; + + b = identification_create_from_string(b_str); + equals = a->equals(a, b); + equals = equals && b->equals(b, a); + b->destroy(b); + return equals; +} + +START_TEST(test_equals) +{ + identification_t *a; + chunk_t encoding, fuzzed; + int i; + + /* this test also tests identification_create_from_string with DNs */ + a = identification_create_from_string( + "C=CH, E=moon@strongswan.org, CN=moon"); + + ck_assert(id_equals(a, "C=CH, E=moon@strongswan.org, CN=moon")); + ck_assert(id_equals(a, "C==CH, E==moon@strongswan.org,,, CN==moon")); + ck_assert(id_equals(a, " C=CH, E=moon@strongswan.org, CN=moon ")); + ck_assert(id_equals(a, "C=ch, E=moon@STRONGSWAN.ORG, CN=Moon")); + ck_assert(id_equals(a, "/C=CH/E=moon@strongswan.org/CN=moon")); + ck_assert(id_equals(a, "C=CH/E=moon@strongswan.org/CN=moon")); + ck_assert(id_equals(a, "C=CH/E=moon@strongswan.org,CN=moon")); + ck_assert(id_equals(a, "C=CH / E=moon@strongswan.org , CN=moon")); + + ck_assert(!id_equals(a, "C=CH E=moon@strongswan.org CN=moon")); + ck_assert(!id_equals(a, "C=CN, E=moon@strongswan.org, CN=moon")); + ck_assert(!id_equals(a, "E=moon@strongswan.org, C=CH, CN=moon")); + ck_assert(!id_equals(a, "E=moon@strongswan.org, C=CH, CN=moon")); + + encoding = chunk_clone(a->get_encoding(a)); + a->destroy(a); + + /* simple fuzzing, increment each byte of encoding */ + for (i = 0; i < encoding.len; i++) + { + if (i == 11 || i == 30 || i == 60) + { /* skip ASN.1 type fields, as equals() handles them graceful */ + continue; + } + fuzzed = chunk_clone(encoding); + fuzzed.ptr[i]++; + a = identification_create_from_encoding(ID_DER_ASN1_DN, fuzzed); + if (id_equals(a, "C=CH, E=moon@strongswan.org, CN=moon")) + { + printf("%d %B\n%B\n", i, &fuzzed, &encoding); + } + ck_assert(!id_equals(a, "C=CH, E=moon@strongswan.org, CN=moon")); + a->destroy(a); + free(fuzzed.ptr); + } + + /* and decrement each byte of encoding */ + for (i = 0; i < encoding.len; i++) + { + if (i == 11 || i == 30 || i == 60) + { + continue; + } + fuzzed = chunk_clone(encoding); + fuzzed.ptr[i]--; + a = identification_create_from_encoding(ID_DER_ASN1_DN, fuzzed); + ck_assert(!id_equals(a, "C=CH, E=moon@strongswan.org, CN=moon")); + a->destroy(a); + free(fuzzed.ptr); + } + free(encoding.ptr); +} +END_TEST + +START_TEST(test_equals_any) +{ + identification_t *a, *b; + + a = identification_create_from_string("%any"); + b = identification_create_from_encoding(ID_ANY, chunk_empty); + ck_assert(a->equals(a, b)); + ck_assert(b->equals(b, a)); + b->destroy(b); + + b = identification_create_from_string("C=CH, O=strongSwan, CN=strongswan.org"); + ck_assert(!a->equals(a, b)); + ck_assert(!b->equals(b, a)); + a->destroy(a); + b->destroy(b); +} +END_TEST + +START_TEST(test_equals_binary) +{ + identification_t *a, *b; + chunk_t encoding; + + encoding = chunk_from_str("foobar="); + /* strings containing = are parsed as KEY_ID if they aren't valid ASN.1 DNs */ + a = identification_create_from_string("foobar="); + ck_assert(a->get_type(a) == ID_KEY_ID); + b = identification_create_from_encoding(ID_KEY_ID, encoding); + ck_assert(a->equals(a, b)); + a->destroy(a); + b->destroy(b); +} +END_TEST + +START_TEST(test_equals_fqdn) +{ + identification_t *a; + + a = identification_create_from_string("ipsec.strongswan.org"); + ck_assert(id_equals(a, "IPSEC.strongswan.org")); + ck_assert(id_equals(a, "ipsec.strongSwan.org")); + ck_assert(id_equals(a, "ipsec.strongSwan.ORG")); + ck_assert(!id_equals(a, "strongswan.org")); + a->destroy(a); +} +END_TEST + +/******************************************************************************* + * matches + */ + +static bool id_matches(identification_t *a, char *b_str, id_match_t expected) +{ + identification_t *b; + id_match_t match; + + b = identification_create_from_string(b_str); + match = a->matches(a, b); + b->destroy(b); + return match == expected; +} + +START_TEST(test_matches) +{ + identification_t *a; + + a = identification_create_from_string("C=CH, E=moon@strongswan.org, CN=moon"); + + ck_assert(id_matches(a, "C=CH, E=moon@strongswan.org, CN=moon", ID_MATCH_PERFECT)); + ck_assert(id_matches(a, "C=CH, E=*, CN=moon", ID_MATCH_ONE_WILDCARD)); + ck_assert(id_matches(a, "C=CH, E=*, CN=*", ID_MATCH_ONE_WILDCARD - 1)); + ck_assert(id_matches(a, "C=*, E=*, CN=*", ID_MATCH_ONE_WILDCARD - 2)); + ck_assert(id_matches(a, "C=*, E=*, CN=*, O=BADInc", ID_MATCH_NONE)); + ck_assert(id_matches(a, "C=*, E=*", ID_MATCH_NONE)); + ck_assert(id_matches(a, "C=*, E=a@b.c, CN=*", ID_MATCH_NONE)); + ck_assert(id_matches(a, "%any", ID_MATCH_ANY)); + + a->destroy(a); +} +END_TEST + +START_TEST(test_matches_any) +{ + identification_t *a; + + a = identification_create_from_string("%any"); + + ck_assert(id_matches(a, "%any", ID_MATCH_ANY)); + ck_assert(id_matches(a, "", ID_MATCH_ANY)); + ck_assert(id_matches(a, "*", ID_MATCH_ANY)); + ck_assert(id_matches(a, "moon@strongswan.org", ID_MATCH_NONE)); + ck_assert(id_matches(a, "vpn.strongswan.org", ID_MATCH_NONE)); + a->destroy(a); +} +END_TEST + +START_TEST(test_matches_binary) +{ + identification_t *a; + + /* strings containing = are parsed as KEY_ID if they aren't valid ASN.1 DNs */ + a = identification_create_from_string("foo=bar"); + ck_assert(a->get_type(a) == ID_KEY_ID); + ck_assert(id_matches(a, "%any", ID_MATCH_ANY)); + ck_assert(id_matches(a, "foo=bar", ID_MATCH_PERFECT)); + ck_assert(id_matches(a, "bar=foo", ID_MATCH_NONE)); + ck_assert(id_matches(a, "*=bar", ID_MATCH_NONE)); + ck_assert(id_matches(a, "foo=*", ID_MATCH_NONE)); + ck_assert(id_matches(a, "foo@bar", ID_MATCH_NONE)); + a->destroy(a); +} +END_TEST + +START_TEST(test_matches_string) +{ + identification_t *a; + + a = identification_create_from_string("moon@strongswan.org"); + + ck_assert(id_matches(a, "moon@strongswan.org", ID_MATCH_PERFECT)); + ck_assert(id_matches(a, "*@strongswan.org", ID_MATCH_ONE_WILDCARD)); + ck_assert(id_matches(a, "*@*.org", ID_MATCH_NONE)); + ck_assert(id_matches(a, "*@*", ID_MATCH_NONE)); + /* the following two are parsed as ID_FQDN, so no match */ + ck_assert(id_matches(a, "*strongswan.org", ID_MATCH_NONE)); + ck_assert(id_matches(a, "*.org", ID_MATCH_NONE)); + ck_assert(id_matches(a, "moon@*", ID_MATCH_NONE)); + ck_assert(id_matches(a, "**", ID_MATCH_NONE)); + ck_assert(id_matches(a, "*", ID_MATCH_ANY)); + ck_assert(id_matches(a, "%any", ID_MATCH_ANY)); + a->destroy(a); + + a = identification_create_from_string("vpn.strongswan.org"); + + ck_assert(id_matches(a, "vpn.strongswan.org", ID_MATCH_PERFECT)); + ck_assert(id_matches(a, "*.strongswan.org", ID_MATCH_ONE_WILDCARD)); + ck_assert(id_matches(a, "*strongswan.org", ID_MATCH_ONE_WILDCARD)); + ck_assert(id_matches(a, "*.org", ID_MATCH_ONE_WILDCARD)); + ck_assert(id_matches(a, "*.strongswan.*", ID_MATCH_NONE)); + ck_assert(id_matches(a, "*vpn.strongswan.org", ID_MATCH_NONE)); + ck_assert(id_matches(a, "vpn.strongswan.*", ID_MATCH_NONE)); + ck_assert(id_matches(a, "**", ID_MATCH_NONE)); + ck_assert(id_matches(a, "*", ID_MATCH_ANY)); + ck_assert(id_matches(a, "%any", ID_MATCH_ANY)); + a->destroy(a); +} +END_TEST + +/******************************************************************************* + * identification part enumeration + */ + +START_TEST(test_parts) +{ + identification_t *id; + enumerator_t *enumerator; + id_part_t part; + chunk_t data; + int i = 0; + + id = identification_create_from_string("C=CH, O=strongSwan, CN=tester"); + + enumerator = id->create_part_enumerator(id); + while (enumerator->enumerate(enumerator, &part, &data)) + { + switch (i++) + { + case 0: + ck_assert(part == ID_PART_RDN_C && + chunk_equals(data, chunk_create("CH", 2))); + break; + case 1: + ck_assert(part == ID_PART_RDN_O && + chunk_equals(data, chunk_from_str("strongSwan"))); + break; + case 2: + ck_assert(part == ID_PART_RDN_CN && + chunk_equals(data, chunk_from_str("tester"))); + break; + default: + fail("unexpected identification part %d", part); + } + } + ck_assert_int_eq(i, 3); + enumerator->destroy(enumerator); + id->destroy(id); +} +END_TEST + +/******************************************************************************* + * wildcards + */ + +static bool id_contains_wildcards(char *string) +{ + identification_t *id; + bool contains; + + id = identification_create_from_string(string); + contains = id->contains_wildcards(id); + id->destroy(id); + return contains; +} + +START_TEST(test_contains_wildcards) +{ + ck_assert(id_contains_wildcards("%any")); + ck_assert(id_contains_wildcards("C=*, O=strongSwan, CN=gw")); + ck_assert(id_contains_wildcards("C=CH, O=strongSwan, CN=*")); + ck_assert(id_contains_wildcards("*@strongswan.org")); + ck_assert(id_contains_wildcards("*.strongswan.org")); + ck_assert(!id_contains_wildcards("C=**, O=a*, CN=*a")); +} +END_TEST + +/******************************************************************************* + * clone + */ + +START_TEST(test_clone) +{ + identification_t *a, *b; + chunk_t a_enc, b_enc; + + a = identification_create_from_string("moon@strongswan.org"); + a_enc = a->get_encoding(a); + b = a->clone(a); + ck_assert(b != NULL); + ck_assert(a != b); + b_enc = b->get_encoding(b); + ck_assert(a_enc.ptr != b_enc.ptr); + ck_assert(chunk_equals(a_enc, b_enc)); + a->destroy(a); + b->destroy(b); +} +END_TEST + +Suite *identification_suite_create() +{ + Suite *s; + TCase *tc; + + s = suite_create("identification"); + + tc = tcase_create("create"); + tcase_add_test(tc, test_from_encoding); + tcase_add_test(tc, test_from_data); + tcase_add_test(tc, test_from_sockaddr); + tcase_add_loop_test(tc, test_from_string, 0, countof(string_data)); + suite_add_tcase(s, tc); + + tc = tcase_create("printf_hook"); + tcase_add_test(tc, test_printf_hook); + tcase_add_test(tc, test_printf_hook_width); + suite_add_tcase(s, tc); + + tc = tcase_create("equals"); + tcase_add_test(tc, test_equals); + tcase_add_test(tc, test_equals_any); + tcase_add_test(tc, test_equals_binary); + tcase_add_test(tc, test_equals_fqdn); + suite_add_tcase(s, tc); + + tc = tcase_create("matches"); + tcase_add_test(tc, test_matches); + tcase_add_test(tc, test_matches_any); + tcase_add_test(tc, test_matches_binary); + tcase_add_test(tc, test_matches_string); + suite_add_tcase(s, tc); + + tc = tcase_create("part enumeration"); + tcase_add_test(tc, test_parts); + suite_add_tcase(s, tc); + + tc = tcase_create("wildcards"); + tcase_add_test(tc, test_contains_wildcards); + suite_add_tcase(s, tc); + + tc = tcase_create("clone"); + tcase_add_test(tc, test_clone); + suite_add_tcase(s, tc); + + return s; +} diff --git a/src/libstrongswan/tests/test_linked_list.c b/src/libstrongswan/tests/test_linked_list.c new file mode 100644 index 000000000..9e85c58d8 --- /dev/null +++ b/src/libstrongswan/tests/test_linked_list.c @@ -0,0 +1,386 @@ +/* + * Copyright (C) 2013 Tobias Brunner + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "test_suite.h" + +#include <collections/linked_list.h> + +/******************************************************************************* + * test fixture + */ + +static linked_list_t *list; + +START_SETUP(setup_list) +{ + void *x = NULL; + + list = linked_list_create(); + ck_assert_int_eq(list->get_count(list), 0); + ck_assert(list->get_first(list, &x) == NOT_FOUND); + ck_assert(list->get_last(list, &x) == NOT_FOUND); +} +END_SETUP + +START_TEARDOWN(teardown_list) +{ + list->destroy(list); +} +END_TEARDOWN + +/******************************************************************************* + * insert first/last + */ + +START_TEST(test_insert_first) +{ + void *a = (void*)1, *b = (void*)2, *x = NULL; + + list->insert_first(list, a); + ck_assert_int_eq(list->get_count(list), 1); + ck_assert(list->get_first(list, &x) == SUCCESS); + ck_assert(x == a); + ck_assert(list->get_last(list, &x) == SUCCESS); + ck_assert(x == a); + + list->insert_first(list, b); + ck_assert_int_eq(list->get_count(list), 2); + ck_assert(list->get_first(list, &x) == SUCCESS); + ck_assert(x == b); + ck_assert(list->get_last(list, &x) == SUCCESS); + ck_assert(x == a); +} +END_TEST + +START_TEST(test_insert_last) +{ + void *a = (void*)1, *b = (void*)2, *x = NULL; + + list->insert_last(list, a); + ck_assert_int_eq(list->get_count(list), 1); + ck_assert(list->get_first(list, &x) == SUCCESS); + ck_assert(x == a); + ck_assert(list->get_last(list, &x) == SUCCESS); + ck_assert(x == a); + + list->insert_last(list, b); + ck_assert_int_eq(list->get_count(list), 2); + ck_assert(list->get_first(list, &x) == SUCCESS); + ck_assert(x == a); + ck_assert(list->get_last(list, &x) == SUCCESS); + ck_assert(x == b); +} +END_TEST + +/******************************************************************************* + * remove first/last + */ + +START_TEST(test_remove_first) +{ + void *a = (void*)1, *b = (void*)2, *x = NULL; + + list->insert_first(list, a); + list->insert_first(list, b); + ck_assert(list->remove_first(list, &x) == SUCCESS); + ck_assert_int_eq(list->get_count(list), 1); + ck_assert(x == b); + ck_assert(list->remove_first(list, &x) == SUCCESS); + ck_assert_int_eq(list->get_count(list), 0); + ck_assert(x == a); + ck_assert(list->remove_first(list, &x) == NOT_FOUND); + ck_assert(list->remove_last(list, &x) == NOT_FOUND); +} +END_TEST + +START_TEST(test_remove_last) +{ + void *a = (void*)1, *b = (void*)2, *x = NULL; + + list->insert_first(list, a); + list->insert_first(list, b); + ck_assert(list->remove_last(list, &x) == SUCCESS); + ck_assert_int_eq(list->get_count(list), 1); + ck_assert(x == a); + ck_assert(list->remove_last(list, &x) == SUCCESS); + ck_assert_int_eq(list->get_count(list), 0); + ck_assert(x == b); + ck_assert(list->remove_first(list, &x) == NOT_FOUND); + ck_assert(list->remove_last(list, &x) == NOT_FOUND); +} +END_TEST + +/******************************************************************************* + * helper function for remove and find tests + */ + +static bool match_a(void *item, void *a) +{ + ck_assert(a == (void*)1); + return item == a; +} + +static bool match_b(void *item, void *b) +{ + ck_assert(b == (void*)2); + return item == b; +} + +/******************************************************************************* + * remove + */ + +START_TEST(test_remove) +{ + void *a = (void*)1, *b = (void*)2; + + list->insert_first(list, a); + ck_assert(list->remove(list, a, NULL) == 1); + ck_assert_int_eq(list->get_count(list), 0); + + list->insert_last(list, a); + list->insert_last(list, a); + list->insert_last(list, a); + list->insert_last(list, b); + ck_assert(list->remove(list, a, NULL) == 3); + ck_assert(list->remove(list, a, NULL) == 0); + ck_assert_int_eq(list->get_count(list), 1); + ck_assert(list->remove(list, b, NULL) == 1); + ck_assert(list->remove(list, b, NULL) == 0); +} +END_TEST + +START_TEST(test_remove_callback) +{ + void *a = (void*)1, *b = (void*)2; + + list->insert_last(list, a); + list->insert_last(list, b); + list->insert_last(list, a); + list->insert_last(list, b); + ck_assert(list->remove(list, a, match_a) == 2); + ck_assert(list->remove(list, a, match_a) == 0); + ck_assert_int_eq(list->get_count(list), 2); + ck_assert(list->remove(list, b, match_b) == 2); + ck_assert(list->remove(list, b, match_b) == 0); + ck_assert_int_eq(list->get_count(list), 0); +} +END_TEST + +/******************************************************************************* + * find + */ + +static bool match_a_b(void *item, void *a, void *b) +{ + ck_assert(a == (void*)1); + ck_assert(b == (void*)2); + return item == a || item == b; +} + +START_TEST(test_find) +{ + void *a = (void*)1, *b = (void*)2; + + ck_assert(list->find_first(list, NULL, &a) == NOT_FOUND); + list->insert_last(list, a); + ck_assert(list->find_first(list, NULL, &a) == SUCCESS); + ck_assert(list->find_first(list, NULL, &b) == NOT_FOUND); + list->insert_last(list, b); + ck_assert(list->find_first(list, NULL, &a) == SUCCESS); + ck_assert(list->find_first(list, NULL, &b) == SUCCESS); + + ck_assert(list->find_first(list, NULL, NULL) == NOT_FOUND); +} +END_TEST + +START_TEST(test_find_callback) +{ + void *a = (void*)1, *b = (void*)2, *x = NULL; + + ck_assert(list->find_first(list, (linked_list_match_t)match_a_b, &x, a, b) == NOT_FOUND); + list->insert_last(list, a); + ck_assert(list->find_first(list, (linked_list_match_t)match_a, NULL, a) == SUCCESS); + x = NULL; + ck_assert(list->find_first(list, (linked_list_match_t)match_a, &x, a) == SUCCESS); + ck_assert(a == x); + ck_assert(list->find_first(list, (linked_list_match_t)match_b, &x, b) == NOT_FOUND); + ck_assert(a == x); + x = NULL; + ck_assert(list->find_first(list, (linked_list_match_t)match_a_b, &x, a, b) == SUCCESS); + ck_assert(a == x); + + list->insert_last(list, b); + ck_assert(list->find_first(list, (linked_list_match_t)match_a, &x, a) == SUCCESS); + ck_assert(a == x); + ck_assert(list->find_first(list, (linked_list_match_t)match_b, &x, b) == SUCCESS); + ck_assert(b == x); + x = NULL; + ck_assert(list->find_first(list, (linked_list_match_t)match_a_b, &x, a, b) == SUCCESS); + ck_assert(a == x); +} +END_TEST + +/******************************************************************************* + * invoke + */ + +typedef struct invoke_t invoke_t; + +struct invoke_t { + int val; + void (*invoke)(invoke_t *item, void *a, void *b, void *c, void *d, int *sum); +}; + +static void invoke(intptr_t item, void *a, void *b, void *c, void *d, int *sum) +{ + ck_assert(a == (void*)1); + ck_assert(b == (void*)2); + ck_assert(c == (void*)3); + ck_assert(d == (void*)4); + *sum += item; +} + +static void invoke_offset(invoke_t *item, void *a, void *b, void *c, void *d, int *sum) +{ + invoke(item->val, a, b, c, d, sum); +} + +START_TEST(test_invoke_function) +{ + int sum = 0; + + list->insert_last(list, (void*)1); + list->insert_last(list, (void*)2); + list->insert_last(list, (void*)3); + list->insert_last(list, (void*)4); + list->insert_last(list, (void*)5); + list->invoke_function(list, (linked_list_invoke_t)invoke, 1, 2, 3, 4, &sum); + ck_assert_int_eq(sum, 15); +} +END_TEST + +START_TEST(test_invoke_offset) +{ + invoke_t items[] = { + { .val = 1, .invoke = invoke_offset, }, + { .val = 2, .invoke = invoke_offset, }, + { .val = 3, .invoke = invoke_offset, }, + { .val = 4, .invoke = invoke_offset, }, + { .val = 5, .invoke = invoke_offset, }, + }; + int i, sum = 0; + + for (i = 0; i < countof(items); i++) + { + list->insert_last(list, &items[i]); + } + list->invoke_offset(list, offsetof(invoke_t, invoke), 1, 2, 3, 4, &sum); + ck_assert_int_eq(sum, 15); +} +END_TEST + +/******************************************************************************* + * clone + */ + +typedef struct clone_t clone_t; + +struct clone_t { + void *val; + void *(*clone)(clone_t *item); +}; + +static void *clone(clone_t *item) +{ + return item->val; +} + +static void test_clone(linked_list_t *list) +{ + intptr_t x; + int round = 1; + + ck_assert_int_eq(list->get_count(list), 5); + while (list->remove_first(list, (void*)&x) == SUCCESS) + { + ck_assert_int_eq(round, x); + round++; + } + ck_assert_int_eq(round, 6); +} + +START_TEST(test_clone_offset) +{ + linked_list_t *other; + clone_t items[] = { + { .val = (void*)1, .clone = clone, }, + { .val = (void*)2, .clone = clone, }, + { .val = (void*)3, .clone = clone, }, + { .val = (void*)4, .clone = clone, }, + { .val = (void*)5, .clone = clone, }, + }; + int i; + + for (i = 0; i < countof(items); i++) + { + list->insert_last(list, &items[i]); + } + other = list->clone_offset(list, offsetof(clone_t, clone)); + test_clone(other); + other->destroy(other); +} +END_TEST + +Suite *linked_list_suite_create() +{ + Suite *s; + TCase *tc; + + s = suite_create("linked list"); + + tc = tcase_create("insert/get"); + tcase_add_checked_fixture(tc, setup_list, teardown_list); + tcase_add_test(tc, test_insert_first); + tcase_add_test(tc, test_insert_last); + suite_add_tcase(s, tc); + + tc = tcase_create("remove"); + tcase_add_checked_fixture(tc, setup_list, teardown_list); + tcase_add_test(tc, test_remove_first); + tcase_add_test(tc, test_remove_last); + tcase_add_test(tc, test_remove); + tcase_add_test(tc, test_remove_callback); + suite_add_tcase(s, tc); + + tc = tcase_create("find"); + tcase_add_checked_fixture(tc, setup_list, teardown_list); + tcase_add_test(tc, test_find); + tcase_add_test(tc, test_find_callback); + suite_add_tcase(s, tc); + + tc = tcase_create("invoke"); + tcase_add_checked_fixture(tc, setup_list, teardown_list); + tcase_add_test(tc, test_invoke_function); + tcase_add_test(tc, test_invoke_offset); + suite_add_tcase(s, tc); + + tc = tcase_create("clone"); + tcase_add_checked_fixture(tc, setup_list, teardown_list); + tcase_add_test(tc, test_clone_offset); + suite_add_tcase(s, tc); + + return s; +} diff --git a/src/libstrongswan/tests/test_linked_list_enumerator.c b/src/libstrongswan/tests/test_linked_list_enumerator.c new file mode 100644 index 000000000..48d6f40e6 --- /dev/null +++ b/src/libstrongswan/tests/test_linked_list_enumerator.c @@ -0,0 +1,361 @@ +/* + * Copyright (C) 2013 Tobias Brunner + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "test_suite.h" + +#include <collections/linked_list.h> + +/******************************************************************************* + * test fixture + */ + +static linked_list_t *list; + +START_SETUP(setup_list) +{ + list = linked_list_create_with_items((void*)1, (void*)2, (void*)3, (void*)4, + (void*)5, NULL); + ck_assert_int_eq(list->get_count(list), 5); +} +END_SETUP + +START_TEARDOWN(teardown_list) +{ + list->destroy(list); +} +END_TEARDOWN + +/******************************************************************************* + * enumeration + */ + +START_TEST(test_enumerate) +{ + enumerator_t *enumerator; + intptr_t x; + int round; + + round = 1; + enumerator = list->create_enumerator(list); + while (enumerator->enumerate(enumerator, &x)) + { + ck_assert_int_eq(round, x); + round++; + } + ck_assert_int_eq(round, 6); + enumerator->destroy(enumerator); +} +END_TEST + +START_TEST(test_enumerate_null) +{ + enumerator_t *enumerator; + int round; + + round = 1; + enumerator = list->create_enumerator(list); + while (enumerator->enumerate(enumerator, NULL)) + { + round++; + } + ck_assert_int_eq(round, 6); + enumerator->destroy(enumerator); +} +END_TEST + +START_TEST(test_reset_enumerator) +{ + enumerator_t *enumerator; + intptr_t x; + int round; + + enumerator = list->create_enumerator(list); + while (enumerator->enumerate(enumerator, &x)) + { + } + list->reset_enumerator(list, enumerator); + round = 1; + while (enumerator->enumerate(enumerator, &x)) + { + ck_assert_int_eq(round, x); + round++; + } + ck_assert_int_eq(round, 6); + enumerator->destroy(enumerator); +} +END_TEST + +/******************************************************************************* + * insert before + */ + +START_TEST(test_insert_before) +{ + enumerator_t *enumerator; + intptr_t x; + int round; + + round = 1; + enumerator = list->create_enumerator(list); + while (enumerator->enumerate(enumerator, &x)) + { + ck_assert_int_eq(round, x); + round++; + if (x == _i) + { + list->insert_before(list, enumerator, (void*)6); + } + } + ck_assert_int_eq(list->get_count(list), 6); + list->reset_enumerator(list, enumerator); + round = 1; + while (enumerator->enumerate(enumerator, &x)) + { + if (round == _i && x != _i) + { + ck_assert_int_eq(6, x); + } + else + { + ck_assert_int_eq(round, x); + round++; + } + } + enumerator->destroy(enumerator); +} +END_TEST + +START_TEST(test_insert_before_ends) +{ + enumerator_t *enumerator; + intptr_t x; + int round; + + enumerator = list->create_enumerator(list); + list->insert_before(list, enumerator, (void*)0); + ck_assert_int_eq(list->get_count(list), 6); + ck_assert(list->get_first(list, (void*)&x) == SUCCESS); + ck_assert_int_eq(x, 0); + round = 0; + while (enumerator->enumerate(enumerator, &x)) + { + ck_assert_int_eq(round, x); + round++; + } + list->insert_before(list, enumerator, (void*)6); + ck_assert_int_eq(list->get_count(list), 7); + ck_assert(list->get_last(list, (void*)&x) == SUCCESS); + ck_assert_int_eq(x, 6); + ck_assert(!enumerator->enumerate(enumerator, &x)); + enumerator->destroy(enumerator); +} +END_TEST + +START_TEST(test_insert_before_empty) +{ + enumerator_t *enumerator; + intptr_t x; + + list->destroy(list); + list = linked_list_create(); + enumerator = list->create_enumerator(list); + list->insert_before(list, enumerator, (void*)1); + ck_assert_int_eq(list->get_count(list), 1); + ck_assert(list->get_first(list, (void*)&x) == SUCCESS); + ck_assert_int_eq(x, 1); + ck_assert(list->get_last(list, (void*)&x) == SUCCESS); + ck_assert_int_eq(x, 1); + ck_assert(enumerator->enumerate(enumerator, &x)); + ck_assert_int_eq(x, 1); + ck_assert(!enumerator->enumerate(enumerator, NULL)); + enumerator->destroy(enumerator); +} +END_TEST + +/******************************************************************************* + * remove_at + */ + +START_TEST(test_remove_at) +{ + enumerator_t *enumerator; + intptr_t x; + int round; + + round = 1; + enumerator = list->create_enumerator(list); + while (enumerator->enumerate(enumerator, &x)) + { + ck_assert_int_eq(round, x); + if (round == 2) + { + list->remove_at(list, enumerator); + } + round++; + } + ck_assert_int_eq(list->get_count(list), 4); + list->reset_enumerator(list, enumerator); + round = 1; + while (enumerator->enumerate(enumerator, &x)) + { + if (round == 2) + { /* skip removed item */ + round++; + } + ck_assert_int_eq(round, x); + round++; + } + enumerator->destroy(enumerator); +} +END_TEST + +START_TEST(test_remove_at_ends) +{ + enumerator_t *enumerator; + intptr_t x; + + enumerator = list->create_enumerator(list); + list->remove_at(list, enumerator); + ck_assert_int_eq(list->get_count(list), 5); + ck_assert(list->get_first(list, (void*)&x) == SUCCESS); + ck_assert_int_eq(x, 1); + while (enumerator->enumerate(enumerator, &x)) + { + } + list->remove_at(list, enumerator); + ck_assert_int_eq(list->get_count(list), 5); + ck_assert(list->get_last(list, (void*)&x) == SUCCESS); + ck_assert_int_eq(x, 5); + enumerator->destroy(enumerator); +} +END_TEST + +START_TEST(test_insert_before_remove_at) +{ + enumerator_t *enumerator; + intptr_t x; + int round; + + round = 1; + enumerator = list->create_enumerator(list); + while (enumerator->enumerate(enumerator, &x)) + { + ck_assert_int_eq(round, x); + if (round == 2) + { /* this replaces the current item, as insert_before does not change + * the enumerator position */ + list->insert_before(list, enumerator, (void*)42); + list->remove_at(list, enumerator); + } + else if (round == 4) + { /* this does not replace the item, as remove_at moves the enumerator + * position to the previous item */ + list->remove_at(list, enumerator); + list->insert_before(list, enumerator, (void*)21); + } + round++; + } + ck_assert_int_eq(list->get_count(list), 5); + list->reset_enumerator(list, enumerator); + round = 1; + while (enumerator->enumerate(enumerator, &x)) + { + if (round == 2) + { /* check replaced item */ + ck_assert_int_eq(42, x); + } + else if (round == 3) + { /* check misplaced item */ + ck_assert_int_eq(21, x); + } + else if (round == 4) + { /* check misplaced item */ + ck_assert_int_eq(3, x); + } + else + { + ck_assert_int_eq(round, x); + } + round++; + } + enumerator->destroy(enumerator); +} +END_TEST + +/******************************************************************************* + * create list from enumerator + */ + +START_TEST(test_create_from_enumerator) +{ + enumerator_t *enumerator, *enumerator_other; + linked_list_t *other; + intptr_t x, y; + int count = 0; + + enumerator = list->create_enumerator(list); + other = linked_list_create_from_enumerator(enumerator); + ck_assert_int_eq(other->get_count(list), 5); + + enumerator = list->create_enumerator(list); + enumerator_other = other->create_enumerator(other); + while (enumerator->enumerate(enumerator, &x) && + enumerator_other->enumerate(enumerator_other, &y)) + { + ck_assert_int_eq(x, y); + count++; + } + ck_assert_int_eq(count, 5); + enumerator_other->destroy(enumerator_other); + enumerator->destroy(enumerator); + other->destroy(other); +} +END_TEST + +Suite *linked_list_enumerator_suite_create() +{ + Suite *s; + TCase *tc; + + s = suite_create("linked list and enumerators"); + + tc = tcase_create("enumerate"); + tcase_add_checked_fixture(tc, setup_list, teardown_list); + tcase_add_test(tc, test_enumerate); + tcase_add_test(tc, test_enumerate_null); + tcase_add_test(tc, test_reset_enumerator); + suite_add_tcase(s, tc); + + tc = tcase_create("insert_before()"); + tcase_add_checked_fixture(tc, setup_list, teardown_list); + tcase_add_loop_test(tc, test_insert_before, 1, 5); + tcase_add_test(tc, test_insert_before_ends); + tcase_add_test(tc, test_insert_before_empty); + suite_add_tcase(s, tc); + + tc = tcase_create("modify"); + tcase_add_checked_fixture(tc, setup_list, teardown_list); + tcase_add_test(tc, test_remove_at); + tcase_add_test(tc, test_remove_at_ends); + tcase_add_test(tc, test_insert_before_remove_at); + suite_add_tcase(s, tc); + + tc = tcase_create("create_from_enumerator"); + tcase_add_checked_fixture(tc, setup_list, teardown_list); + tcase_add_test(tc, test_create_from_enumerator); + suite_add_tcase(s, tc); + + return s; +} diff --git a/src/libstrongswan/tests/test_rsa.c b/src/libstrongswan/tests/test_rsa.c new file mode 100644 index 000000000..4c75c34bc --- /dev/null +++ b/src/libstrongswan/tests/test_rsa.c @@ -0,0 +1,393 @@ +/* + * Copyright (C) 2013 Martin Willi + * Copyright (C) 2013 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "test_suite.h" + +#include <plugins/plugin_feature.h> + +/** + * Signature schemes to test + */ +static signature_scheme_t schemes[] = { + SIGN_RSA_EMSA_PKCS1_NULL, + SIGN_RSA_EMSA_PKCS1_MD5, + SIGN_RSA_EMSA_PKCS1_SHA1, + SIGN_RSA_EMSA_PKCS1_SHA224, + SIGN_RSA_EMSA_PKCS1_SHA256, + SIGN_RSA_EMSA_PKCS1_SHA384, + SIGN_RSA_EMSA_PKCS1_SHA512, +}; + +/** + * Perform a signature verification "good" test having a keypair + */ +static void test_good_sig(private_key_t *privkey, public_key_t *pubkey) +{ + chunk_t sig, data = chunk_from_chars(0x01,0x02,0x03,0xFD,0xFE,0xFF); + int i; + + for (i = 0; i < countof(schemes); i++) + { + if (!lib->plugins->has_feature(lib->plugins, + PLUGIN_PROVIDE(PUBKEY_VERIFY, schemes[i])) || + !lib->plugins->has_feature(lib->plugins, + PLUGIN_PROVIDE(PRIVKEY_SIGN, schemes[i]))) + { + continue; + } + fail_unless(privkey->sign(privkey, schemes[i], data, &sig), + "sign %N", signature_scheme_names, schemes[i]); + fail_unless(pubkey->verify(pubkey, schemes[i], data, sig), + "verify %N", signature_scheme_names, schemes[i]); + free(sig.ptr); + } +} + +/** + * Some special signatures that should never validate successfully + */ +static chunk_t invalid_sigs[] = { + chunk_from_chars(), + chunk_from_chars(0x00), + chunk_from_chars(0x00,0x00), + chunk_from_chars(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00), + chunk_from_chars(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00), + chunk_from_chars(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00), + chunk_from_chars(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00), + chunk_from_chars(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00), + chunk_from_chars(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00), +}; + +/** + * Check public key that it properly fails against some crafted sigs + */ +static void test_bad_sigs(public_key_t *pubkey) +{ + chunk_t data = chunk_from_chars(0x01,0x02,0x03,0xFD,0xFE,0xFF); + int s, i; + + for (s = 0; s < countof(schemes); s++) + { + if (!lib->plugins->has_feature(lib->plugins, + PLUGIN_PROVIDE(PUBKEY_VERIFY, schemes[s]))) + { + continue; + } + for (i = 0; i < countof(invalid_sigs); i++) + { + fail_if( + pubkey->verify(pubkey, schemes[s], data, invalid_sigs[i]), + "bad %N sig accepted %B", signature_scheme_names, schemes[s], + &invalid_sigs[i]); + } + } +} + +/** + * RSA key sizes to test + */ +static int key_sizes[] = { + 786, 1024, 1536, 2048, 3072, 4096, +}; + +START_TEST(test_gen) +{ + private_key_t *privkey; + public_key_t *pubkey; + + privkey = lib->creds->create(lib->creds, CRED_PRIVATE_KEY, KEY_RSA, + BUILD_KEY_SIZE, key_sizes[_i], BUILD_END); + ck_assert(privkey != NULL); + pubkey = privkey->get_public_key(privkey); + ck_assert(pubkey != NULL); + + test_good_sig(privkey, pubkey); + + test_bad_sigs(pubkey); + + pubkey->destroy(pubkey); + privkey->destroy(privkey); +} +END_TEST + +/** + * Private keys to load + */ +static chunk_t keys[] = { + chunk_from_chars( /* RSA-768 */ + 0x30,0x82,0x01,0xcb,0x02,0x01,0x00,0x02,0x61,0x00,0xd1,0x5d,0x98,0x97,0x95,0x98, + 0x19,0x87,0x20,0x3f,0x10,0xb0,0x05,0x36,0x1e,0x1b,0xcd,0xc8,0x93,0x66,0xd7,0x43, + 0xed,0x84,0xb0,0x3e,0x96,0xd3,0xe7,0x27,0x0e,0xc0,0xba,0xdf,0x7e,0x32,0x05,0xd3, + 0x08,0xd6,0x44,0xd5,0x01,0x2b,0x3e,0x5d,0xc0,0x37,0xae,0x4f,0xe0,0xea,0x8d,0x2c, + 0x42,0x4c,0xa9,0xa2,0x42,0xbe,0xdd,0xdb,0xf7,0xd3,0x28,0x07,0x10,0x88,0x53,0x15, + 0xb2,0x4f,0xb5,0x9d,0x47,0x9b,0xd6,0xc8,0xfe,0x5b,0xa2,0xd7,0xe1,0x13,0xca,0x0b, + 0xce,0x7a,0xed,0xa2,0x3e,0xd5,0x9b,0xb8,0x8b,0x4f,0x02,0x03,0x01,0x00,0x01,0x02, + 0x60,0x2d,0x83,0x82,0x53,0x99,0xb2,0xaa,0x02,0x05,0x11,0x90,0xa8,0x23,0x49,0xe3, + 0x7b,0xb9,0xdd,0x9b,0xa5,0xa4,0xb0,0x60,0xa7,0x12,0xc5,0x58,0x76,0x92,0x6e,0x9c, + 0x37,0x6b,0xa8,0x80,0x3f,0x91,0xa2,0x91,0xee,0x3a,0xa2,0x6f,0x91,0x9e,0x0a,0x35, + 0x69,0xc0,0xa7,0xdc,0xd8,0x46,0xe4,0x29,0x1c,0x3d,0x34,0x30,0xa2,0xb9,0x0d,0x34, + 0x94,0xa1,0x12,0xa7,0x85,0xd3,0x2c,0x47,0x1b,0xf0,0x78,0xd5,0x22,0xfc,0xa5,0xe0, + 0x75,0xac,0x71,0x21,0xe8,0xe8,0x19,0x9f,0xbb,0x98,0x5c,0xa6,0x9d,0x42,0xd7,0x9c, + 0x89,0x02,0x31,0x00,0xee,0xaa,0x9e,0x82,0xe1,0xb2,0xdd,0x05,0xbc,0x2e,0x53,0xe9, + 0x64,0x4b,0x48,0x06,0x3a,0xfd,0x9e,0x91,0xce,0x1b,0x7f,0x66,0xbc,0xd2,0xc4,0xab, + 0xbf,0xc5,0x5d,0x1a,0xbd,0xd6,0xb5,0x9c,0x5c,0x18,0x01,0xe6,0x79,0x19,0xf2,0xc3, + 0x1d,0x66,0x88,0x2d,0x02,0x31,0x00,0xe0,0x92,0x34,0x1e,0x09,0xf2,0x1b,0xf9,0xbf, + 0x11,0x65,0x3f,0xc8,0x85,0x5a,0xe6,0xc0,0xcf,0x93,0x44,0xb0,0x50,0xe4,0x8b,0x6f, + 0x30,0xde,0x42,0x0c,0x8a,0x77,0x0d,0x98,0x7f,0x52,0x59,0x9e,0x87,0xb8,0x6e,0xdc, + 0xed,0x15,0x80,0xbd,0xbb,0xf2,0xeb,0x02,0x31,0x00,0xb0,0x6b,0x36,0x98,0x90,0xb5, + 0x62,0x63,0xa6,0xe2,0xa7,0xec,0x51,0xd2,0xc3,0xfe,0xb7,0x04,0x5a,0x7e,0x74,0xd8, + 0x26,0xa8,0x8e,0xd3,0x4d,0xc5,0x97,0x10,0x10,0xee,0x7f,0x7d,0x82,0xe9,0x7d,0xb9, + 0xd1,0x4d,0xc8,0x1e,0xc2,0x30,0x30,0x3f,0x66,0x51,0x02,0x31,0x00,0xaa,0x75,0x2f, + 0x4c,0x11,0xbe,0x8d,0x0f,0x8f,0xc1,0x13,0x7a,0x4b,0xa9,0x35,0x6b,0x6b,0xb4,0xe3, + 0x92,0xc2,0xc6,0x54,0x03,0xa6,0x5d,0x90,0x86,0xcf,0xe0,0x16,0x27,0xe2,0xb5,0xd9, + 0xfb,0x1e,0x82,0xe4,0x32,0x7a,0x4d,0x17,0x02,0x46,0x82,0x30,0x0b,0x02,0x30,0x09, + 0xf3,0xce,0x9b,0x02,0xc5,0x53,0xe9,0xa2,0x89,0xe2,0x3b,0x8c,0x8b,0xe9,0xc2,0xba, + 0x94,0x76,0x60,0x27,0x2b,0xe9,0x92,0xc1,0x5e,0x3c,0xc3,0x77,0x9b,0xc7,0xce,0xc6, + 0x67,0xd5,0x20,0x2c,0x54,0xa1,0x5d,0x2a,0x17,0x16,0x66,0xdf,0x5a,0xe9,0x87, + ), + chunk_from_chars( /* RSA-1024 */ + 0x30,0x82,0x02,0x5c,0x02,0x01,0x00,0x02,0x81,0x81,0x00,0xc0,0xbd,0x48,0x83,0xbc, + 0xea,0x0b,0x32,0x06,0x4b,0xf5,0x10,0x54,0x1b,0xba,0x88,0xc4,0x10,0x7e,0x47,0xec, + 0x0e,0xf9,0xb4,0xcf,0x9a,0x02,0xc6,0xb3,0xaf,0x35,0xc8,0xaf,0x78,0x1a,0xbc,0x37, + 0x1a,0x25,0x7a,0x37,0x24,0x73,0x53,0x9a,0xf0,0x44,0x64,0x5b,0x6b,0x64,0x4c,0xfa, + 0x83,0x3a,0x0f,0x77,0x5d,0x7b,0x21,0xa2,0x25,0x00,0x11,0xae,0x72,0x36,0x35,0xd9, + 0x0d,0xef,0x5a,0xdd,0x98,0x35,0x49,0xaf,0x44,0xa0,0x33,0x29,0xc0,0xca,0xf5,0x6f, + 0xfe,0xc1,0x06,0x4c,0x80,0x9a,0x54,0xbe,0x46,0x1a,0x96,0xb1,0xf3,0x29,0xb8,0x9d, + 0x07,0x84,0x03,0x68,0x6b,0x9f,0xbf,0xe5,0xd8,0x14,0x2a,0xe0,0xef,0xbd,0x1a,0x61, + 0x0d,0x3a,0xc8,0x67,0xcd,0x99,0x90,0xe3,0xe6,0x52,0x83,0x02,0x03,0x01,0x00,0x01, + 0x02,0x81,0x80,0x13,0xd2,0xa3,0xe5,0xa0,0xb0,0x0a,0xe2,0x0f,0x3c,0x65,0x57,0xa8, + 0xe9,0x87,0xd5,0x79,0xcc,0xc9,0xca,0xc8,0x8a,0xd5,0xc0,0x74,0x90,0x3e,0x1e,0xda, + 0x40,0xcd,0x42,0xf7,0x01,0x09,0x9c,0x37,0xfd,0x41,0x6e,0x2b,0x6e,0x5d,0x4a,0x1e, + 0x52,0x53,0x1b,0xbb,0x3c,0x9f,0xfe,0x91,0x79,0x48,0xfc,0x69,0x90,0xbc,0xbc,0x3d, + 0xcf,0xee,0x62,0x0a,0xbd,0x57,0x6b,0xa9,0x51,0x3e,0xc2,0x7f,0x26,0xb1,0xaa,0x38, + 0xeb,0x40,0x91,0x3a,0x3c,0x80,0x1e,0x4e,0xe2,0xff,0xa2,0x8e,0x56,0xbb,0xb3,0xeb, + 0x24,0x81,0x4c,0x19,0x2c,0x8f,0x51,0x4c,0x04,0x81,0xaf,0x5e,0xc2,0xa6,0xf9,0xd3, + 0x48,0xee,0xe9,0x6d,0x9b,0xe1,0xe5,0x17,0x4f,0x07,0x18,0xea,0x96,0xd3,0x2c,0xce, + 0x44,0x71,0x51,0x02,0x41,0x00,0xe9,0xe9,0x46,0x7e,0xe1,0xc2,0x86,0x94,0x65,0x77, + 0x9c,0xc7,0x76,0x5d,0xa0,0xd3,0xcc,0x1f,0xa3,0xc7,0xfe,0xbb,0x4e,0x27,0xd6,0x43, + 0x6b,0xbd,0x0d,0x05,0x7a,0x10,0xe8,0x48,0x97,0x30,0xaa,0x53,0x61,0x57,0x1f,0x8a, + 0xf7,0x39,0x5e,0xa6,0xfe,0xe9,0x2c,0x19,0x5e,0x53,0xea,0xc2,0xb2,0xc2,0x11,0x3c, + 0x18,0xab,0xcf,0xc4,0x91,0x1b,0x02,0x41,0x00,0xd2,0xf0,0xb1,0x49,0xa1,0x6f,0xf1, + 0x83,0xa3,0xd2,0xa1,0x0e,0xb3,0xb3,0x33,0x01,0xed,0xd0,0x28,0xc1,0x2f,0x88,0x80, + 0x9f,0x43,0x7c,0x7e,0x5d,0x4c,0x15,0x05,0x86,0xff,0x75,0x9b,0xf1,0x64,0xde,0x06, + 0xbf,0xdd,0x98,0x50,0xd9,0x4a,0x3a,0xd6,0x25,0x1c,0xdd,0xc8,0x56,0x12,0x11,0xb9, + 0x02,0x42,0xc7,0x1d,0x86,0xeb,0xd9,0xc2,0xb9,0x02,0x41,0x00,0x80,0x25,0x8c,0xb9, + 0x76,0x75,0x5b,0xc5,0x70,0xd1,0x56,0xd2,0xef,0xc5,0xdb,0x96,0x2c,0xfe,0x28,0x7c, + 0x28,0xd1,0xf4,0xbf,0x5e,0x63,0x11,0x63,0x40,0xfe,0xff,0x20,0xc4,0x21,0x00,0xb3, + 0x68,0x9c,0xc5,0x77,0x35,0x90,0xac,0x60,0x81,0xba,0x7b,0x6c,0xc2,0xfc,0x22,0xf1, + 0x56,0x6b,0xd4,0x02,0xfd,0xee,0x2e,0x95,0xf1,0xfd,0x7e,0x81,0x02,0x40,0x47,0xaf, + 0x84,0x90,0x81,0x4c,0x89,0xc7,0x32,0xe5,0x61,0xd6,0x9d,0x3b,0x49,0x1a,0x5e,0xb7, + 0x5f,0x22,0x48,0x05,0x1b,0xb1,0x04,0x3e,0x4a,0xb3,0x6a,0x27,0xba,0xb9,0x26,0x17, + 0xd1,0xe7,0x37,0x60,0x3c,0xea,0xf7,0x63,0xcc,0x16,0x0c,0x23,0xf2,0xa2,0xaa,0x2c, + 0xb4,0xe8,0x8b,0x3b,0x7a,0xa4,0x4a,0x0d,0x60,0xfb,0x79,0x2b,0x88,0x01,0x02,0x40, + 0x42,0xee,0x12,0x91,0xf9,0x80,0x1e,0x60,0x0b,0xaa,0xbe,0xfd,0x09,0x84,0x93,0x0d, + 0x09,0xd3,0x1e,0x37,0x52,0xb0,0xe8,0x51,0x4f,0xd3,0x9e,0xda,0x32,0x38,0x22,0x35, + 0xdb,0x25,0x8b,0x9f,0x1a,0xb5,0xf1,0x75,0xfa,0x4d,0x09,0x42,0x01,0x64,0xe6,0xc4, + 0x6e,0xba,0x2d,0x88,0x92,0xbe,0xa9,0x1f,0x85,0x38,0x10,0xa3,0x0e,0x1a,0x92,0x54, + ), + chunk_from_chars( /* RSA-1536 */ + 0x30,0x82,0x03,0x7d,0x02,0x01,0x00,0x02,0x81,0xc1,0x00,0xba,0xe3,0x37,0x93,0x7e, + 0x42,0x13,0x3c,0xba,0x41,0xc1,0x7b,0xf0,0xcc,0x7a,0x44,0xc6,0x54,0xc8,0x77,0x01, + 0x70,0x2f,0x6e,0x4a,0xcf,0x2d,0x07,0xab,0x01,0xc0,0x43,0xab,0x8d,0x33,0xb3,0xd4, + 0xeb,0xe3,0x90,0xf6,0x01,0x03,0x75,0x03,0x1d,0xe8,0x06,0x40,0x15,0xfa,0x96,0x0b, + 0xd5,0x26,0x64,0xea,0x55,0x82,0x16,0x7b,0xd5,0x1e,0xaa,0x08,0xc7,0x30,0x1a,0x59, + 0xf8,0xd9,0xe3,0x9e,0x89,0xd9,0x92,0x2c,0x32,0x79,0x0e,0xb3,0x25,0xbc,0x1d,0x7c, + 0x59,0xde,0x05,0x47,0x8f,0x61,0x77,0xf5,0x4f,0xed,0x82,0x2c,0xf8,0x2a,0x3e,0x02, + 0xf3,0xc0,0x15,0x51,0xde,0x05,0xc4,0xfc,0x80,0x91,0xae,0x06,0x1b,0xd7,0x39,0x8e, + 0x9a,0x6d,0xb3,0x2f,0xb0,0xd0,0xc8,0x96,0xa6,0x88,0xb3,0x17,0xca,0x58,0xbe,0x38, + 0x2c,0x64,0x35,0x5a,0x29,0xb7,0xf8,0x74,0x3d,0xbb,0xec,0x90,0x01,0x04,0x64,0x3d, + 0x38,0x0f,0x87,0xce,0xd7,0xfc,0xd2,0x96,0x93,0x31,0x85,0x0d,0x2d,0xa5,0x91,0xe2, + 0xfc,0x7b,0xea,0xb0,0x89,0x24,0xaa,0x00,0x29,0x8c,0x26,0x7c,0x94,0x54,0x74,0xe4, + 0x11,0xa8,0x04,0x6f,0x40,0xeb,0xaf,0xed,0xac,0x75,0x33,0x02,0x03,0x01,0x00,0x01, + 0x02,0x81,0xc0,0x0a,0x96,0xec,0x63,0xc1,0xa0,0x39,0xd9,0xd3,0x8d,0xfd,0x4a,0x2a, + 0x13,0x54,0x0c,0x48,0x96,0xae,0x43,0x3c,0x04,0x20,0xd3,0xe5,0x8e,0x46,0xb5,0x6c, + 0x05,0xad,0xe0,0xc7,0xbc,0x39,0x05,0x44,0x17,0xd7,0xad,0xb3,0x9a,0xcc,0x18,0xd9, + 0xc3,0xdc,0x8d,0x5a,0x1d,0x44,0xb5,0x32,0xd7,0x71,0x94,0xff,0x48,0x38,0x16,0x51, + 0x0e,0xfa,0xed,0x54,0x91,0x00,0xd3,0x45,0x6c,0xd9,0xdf,0xd1,0x70,0x6b,0x31,0x22, + 0xaa,0xfb,0x7c,0x0f,0x3f,0xa0,0xa0,0xa5,0x16,0xac,0x83,0x6d,0x12,0x1d,0x4a,0x40, + 0x4e,0xb6,0x9c,0xf4,0x67,0xaa,0xa9,0xb0,0xc8,0xb4,0x0a,0xd5,0x3b,0x5c,0x19,0xed, + 0x86,0x83,0x5a,0x75,0xbc,0xeb,0x17,0xc8,0x16,0xa0,0x60,0x2e,0xb6,0x25,0xc5,0x4d, + 0x59,0xba,0x62,0xcb,0x3d,0x91,0x7c,0x79,0x6a,0x4b,0x4a,0x54,0xbd,0xb7,0xa3,0x89, + 0x7f,0xbf,0x0e,0x77,0xe1,0x54,0x29,0x0d,0x45,0x6d,0xa8,0x15,0xa5,0x17,0x8c,0xcf, + 0x27,0x9e,0x47,0x4e,0x2a,0x91,0x7e,0x4e,0x14,0x59,0x8c,0x62,0x91,0xa3,0x40,0xa5, + 0x9e,0x67,0xbb,0x02,0x97,0xb4,0xe7,0x06,0x04,0xbc,0x16,0x24,0x3d,0x49,0xb1,0xf0, + 0xae,0xfc,0x1d,0x02,0x61,0x00,0xde,0x86,0x5d,0x49,0x88,0xeb,0x5c,0xd3,0xe5,0x11, + 0x48,0x0b,0x1e,0x52,0x95,0xa9,0x65,0x99,0x89,0xcf,0x51,0xb0,0x08,0xdd,0xb5,0x5b, + 0x64,0x1a,0x34,0xd2,0xee,0x4b,0x2d,0x8b,0xc1,0xd5,0xd6,0x1d,0x6c,0x0c,0x7e,0xa5, + 0x66,0x12,0xec,0xaf,0x5d,0xe9,0x33,0xd4,0xba,0x18,0x71,0x84,0x97,0xbe,0xc0,0x75, + 0x63,0x19,0xae,0xc6,0xc7,0x65,0xf3,0xf6,0xda,0x3f,0x91,0xfa,0x5e,0x87,0xf3,0xbc, + 0xd2,0x64,0x8d,0xcf,0xfb,0xdd,0x7f,0x9b,0x6c,0x81,0xba,0x9b,0x4e,0x94,0x5e,0x83, + 0xd1,0xcb,0xb9,0xf4,0x39,0x7f,0x02,0x61,0x00,0xd7,0x00,0x6d,0x8e,0x1b,0xa1,0x44, + 0xd9,0xff,0xe6,0x42,0x72,0x18,0x55,0x26,0x3e,0x87,0x40,0x71,0xb2,0x67,0x37,0x16, + 0xe9,0xbd,0x51,0x7f,0x0e,0x79,0x0e,0x75,0xa9,0x1f,0x0f,0x6b,0xa5,0x7c,0x5f,0xc8, + 0xdc,0x17,0xde,0x53,0x88,0x97,0x90,0x88,0xf2,0x4d,0x66,0x5e,0x0e,0x11,0x16,0x92, + 0x1e,0x61,0x56,0xe6,0xf0,0x74,0x81,0x58,0x95,0x05,0x29,0x71,0x9b,0xa0,0x69,0xed, + 0x14,0x23,0xf6,0x36,0x9b,0x8f,0x06,0x3a,0x76,0xab,0xeb,0xce,0xe8,0xdc,0x79,0xc1, + 0x29,0xb9,0xfc,0x49,0x7a,0x26,0x59,0xd6,0x4d,0x02,0x61,0x00,0xaf,0x3c,0xac,0xd6, + 0x2d,0xe6,0xfb,0x91,0x3a,0xc1,0x23,0x34,0xee,0x4a,0x26,0xe5,0xe1,0xc6,0xc9,0xc9, + 0xe4,0x10,0x76,0xca,0xf1,0xf8,0xe8,0x99,0xe2,0xa3,0x81,0x58,0xde,0xa3,0x42,0xa0, + 0x3d,0x1f,0xaa,0x69,0x24,0x8a,0xe8,0x19,0x5b,0x1e,0xb7,0x1b,0xe0,0xdf,0x53,0x35, + 0xd0,0x9f,0x94,0x48,0x79,0x93,0x77,0xd9,0x4f,0xd3,0xe6,0x4f,0x19,0x92,0x7a,0x48, + 0xb9,0x92,0xab,0x42,0xf0,0xe4,0xef,0xe2,0x93,0xf3,0x07,0xeb,0x64,0x84,0x67,0x2c, + 0xba,0x61,0x77,0xbe,0x4b,0xb8,0x0f,0x4d,0x1a,0x41,0x83,0xcd,0x02,0x60,0x56,0xec, + 0x55,0x5e,0x9e,0xcd,0x14,0x89,0x0e,0x6c,0x89,0x70,0x97,0x65,0xd5,0x90,0x72,0x1e, + 0x1b,0xd9,0x84,0xe1,0x40,0xe2,0x3f,0x28,0x33,0xb6,0x26,0x3b,0x32,0x56,0xad,0xb8, + 0x0e,0x4d,0x59,0x7b,0x60,0x39,0x9b,0x6c,0xc7,0x58,0xf1,0xed,0xfd,0x6f,0xf8,0xda, + 0xea,0x2b,0xc5,0xbc,0xda,0x56,0x6e,0x04,0x34,0x5a,0x02,0xc0,0x48,0x8f,0xf7,0x06, + 0x4a,0x68,0x20,0xf2,0xb2,0x66,0xf2,0x23,0x18,0xf0,0xcb,0x62,0x39,0x40,0xc1,0x41, + 0x14,0xe6,0x10,0x3d,0x29,0x5b,0x35,0x56,0x4a,0x5e,0x98,0x22,0xba,0x01,0x02,0x61, + 0x00,0xcc,0x80,0xb7,0xb9,0xb9,0x4a,0xaf,0x47,0x00,0x3e,0x21,0x0f,0xb8,0x4e,0x7c, + 0xb1,0xe4,0x25,0xd6,0x19,0x26,0x54,0xc6,0x8c,0x30,0x88,0x54,0x70,0xcf,0x1f,0x62, + 0x75,0xcb,0x18,0x58,0x6c,0x14,0xb0,0x9b,0x13,0x90,0xa2,0x1a,0x5a,0x79,0xa3,0x82, + 0xf0,0x9b,0xba,0xf0,0x90,0xaf,0xa1,0xe8,0xa8,0x70,0xef,0x60,0x6a,0x68,0xed,0x5a, + 0x21,0x77,0x69,0x7a,0xf2,0xee,0x3e,0xe5,0x90,0xd2,0x33,0x71,0x3b,0x82,0x88,0x75, + 0xdd,0x8e,0x6e,0xbc,0x17,0x83,0xef,0x37,0x82,0x4e,0x83,0x30,0xcb,0x8a,0xbc,0x6c, + 0x41, + ), + chunk_from_chars( /* RSA-2048 */ + 0x30,0x82,0x04,0xa2,0x02,0x01,0x00,0x02,0x82,0x01,0x01,0x00,0xba,0xbf,0x27,0x0b, + 0x22,0x59,0xd8,0x6f,0xff,0x26,0x5d,0x41,0x3d,0xb0,0x94,0x58,0x5d,0xc0,0x46,0xb6, + 0x77,0xa9,0x78,0x10,0x6d,0xe9,0xbf,0xca,0x6f,0x04,0xe1,0xda,0x85,0x12,0x1e,0xe0, + 0xa6,0xc7,0xa2,0x71,0x04,0x8b,0x6e,0x84,0xf9,0x86,0x2b,0xeb,0x72,0x01,0x72,0xc8, + 0x0a,0x83,0xa6,0xf7,0xc0,0xd6,0x76,0x1d,0x28,0x38,0xb5,0x7e,0x6c,0x8c,0x6a,0x13, + 0xf4,0xf1,0x7f,0xf2,0x79,0xae,0x73,0xba,0x1a,0x3f,0x30,0x65,0xb6,0x23,0xa7,0x94, + 0x34,0x29,0x87,0xce,0x06,0x99,0xee,0x85,0x10,0xce,0x08,0xe2,0x8d,0xd5,0x47,0xf3, + 0xc8,0xf0,0x18,0x41,0xc0,0x59,0x66,0x06,0xda,0xb6,0x18,0xd2,0xa3,0xa0,0xbd,0x3a, + 0x90,0x7f,0x37,0x39,0xdf,0x98,0x55,0xa2,0x19,0x5e,0x37,0xbc,0x86,0xf3,0x02,0xf8, + 0x68,0x49,0x53,0xf2,0x4b,0x3d,0x7a,0xe3,0x1d,0xa4,0x15,0x10,0xa6,0xce,0x8c,0xb8, + 0xfd,0x95,0x54,0xa2,0x50,0xa2,0xd9,0x35,0x12,0x56,0xae,0xbc,0x51,0x33,0x6d,0xb8, + 0x63,0x7c,0x26,0xab,0x19,0x01,0xa5,0xda,0xfa,0x4b,0xb6,0x57,0xd3,0x4b,0xdd,0xc0, + 0x62,0xc5,0x05,0xb7,0xc3,0x2e,0x1f,0x17,0xc8,0x09,0x87,0x12,0x37,0x21,0xd7,0x7a, + 0x53,0xb0,0x47,0x60,0xa2,0xb5,0x23,0x3b,0x99,0xdf,0xea,0x8b,0x94,0xea,0x9d,0x53, + 0x5d,0x02,0x52,0xf7,0x29,0xfb,0x63,0xb0,0xff,0x27,0x5e,0xde,0x54,0x7d,0x95,0xd6, + 0x4e,0x58,0x12,0x06,0x60,0x22,0x33,0xf2,0x19,0x67,0x65,0xdd,0xf3,0x42,0xb5,0x00, + 0x51,0x35,0xe5,0x62,0x4d,0x90,0x44,0xfb,0x7f,0x5b,0xb5,0xe5,0x02,0x03,0x01,0x00, + 0x01,0x02,0x82,0x01,0x00,0x1c,0xf5,0x66,0xf5,0xce,0x4c,0x1d,0xe8,0xd2,0x29,0x6e, + 0x15,0x1f,0x9e,0x9a,0x06,0x70,0xf5,0x4f,0xd1,0xdc,0x51,0x02,0x8e,0x13,0xa9,0x47, + 0x85,0x39,0xfd,0x89,0x13,0x74,0x86,0xb8,0x94,0x90,0x30,0x4d,0x73,0x96,0xa7,0x93, + 0x8a,0x19,0xd2,0x91,0x4d,0x77,0xb6,0x9b,0x48,0xc3,0x7e,0xa2,0x5d,0xf1,0x80,0xa0, + 0x3c,0xc9,0xbf,0xaf,0x7f,0x4d,0x10,0x62,0x23,0xb9,0x9c,0x58,0x81,0xae,0x96,0x5b, + 0x9a,0x4c,0x97,0x27,0x67,0x62,0x5c,0xf9,0x8f,0xdd,0x1d,0xe2,0x92,0x13,0x8a,0x7b, + 0xc7,0x15,0x31,0xca,0x05,0x6d,0xc6,0x98,0xdb,0x88,0x39,0x99,0x1d,0x5b,0x19,0x51, + 0xdd,0xb6,0xbd,0x3d,0xb0,0xae,0x50,0x8e,0xff,0x7d,0xa8,0x48,0x95,0x58,0x23,0xbc, + 0x85,0xc0,0x46,0xd0,0xc0,0x0e,0xda,0xdd,0xa4,0x8e,0x8d,0x31,0x8b,0x89,0x0f,0x8b, + 0x76,0x9a,0xb5,0x99,0x56,0x5e,0xd3,0x0c,0x88,0x0b,0x03,0xf1,0xc9,0xe3,0x05,0x05, + 0x08,0x75,0xce,0x35,0x52,0xa0,0xc0,0xf2,0xf4,0xb9,0x87,0x22,0x21,0x3f,0x61,0xd6, + 0x99,0xae,0x0e,0x76,0x5d,0x9c,0x16,0xa3,0xe9,0xde,0x2d,0x2a,0x46,0xf7,0x89,0xbf, + 0x0d,0xb1,0x60,0xad,0xbc,0x24,0xe2,0xe5,0xb1,0xc1,0x1c,0x00,0x40,0x1c,0xbd,0xfa, + 0x6e,0xc7,0x0d,0xc1,0xda,0x4d,0x54,0x45,0x96,0xac,0xf7,0xfe,0x1b,0xf2,0x47,0x1e, + 0xf7,0x8b,0xcf,0x27,0xcc,0xe7,0x08,0xd6,0x43,0x60,0xea,0xda,0x19,0xd7,0x98,0x17, + 0x7c,0xab,0x0c,0x90,0x60,0x75,0x9f,0x8b,0xaa,0x13,0x63,0x98,0x9e,0xc6,0x41,0x9f, + 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0x34,0x78,0xe4,0x3d,0x35,0xa1,0xd4,0xa9,0xa3,0x7e,0xe4,0x57,0xef,0xa4,0x9a,0x6a, + 0x32,0xb3,0x9f,0xf8,0x3a,0xcf,0xea,0xf4,0xc7,0x59,0x92,0xd4,0x2a,0x5b,0x26,0x83, + 0x78,0x30,0x5f,0xdf,0x46,0xa6,0xb0,0x28,0x37,0x2b,0x55,0x08,0x4c,0xb6,0x6b,0xb8, + 0xa9,0x11,0x7d,0x0b,0xab,0x97,0x4d,0x8c,0xc3,0xbf,0x3b,0xcd,0x3e,0xad,0x80,0xce, + 0xe8,0xc6,0x01,0x35,0xd2,0x3e,0x31,0xdc,0x96,0xd7,0xc3,0xab,0x65,0xd1,0xc4,0xa3, + 0x47,0x14,0xa9,0xba,0xd0,0x30, + ), +}; + +START_TEST(test_load) +{ + private_key_t *privkey; + public_key_t *pubkey; + + privkey = lib->creds->create(lib->creds, CRED_PRIVATE_KEY, KEY_RSA, + BUILD_BLOB_ASN1_DER, keys[_i], BUILD_END); + ck_assert(privkey != NULL); + pubkey = privkey->get_public_key(privkey); + ck_assert(pubkey != NULL); + + test_good_sig(privkey, pubkey); + + test_bad_sigs(pubkey); + + pubkey->destroy(pubkey); + privkey->destroy(privkey); +} +END_TEST + +Suite *rsa_suite_create() +{ + Suite *s; + TCase *tc; + + s = suite_create("rsa"); + + tc = tcase_create("generate"); + tcase_add_loop_test(tc, test_gen, 0, countof(key_sizes)); + tcase_set_timeout(tc, 8); + suite_add_tcase(s, tc); + + tc = tcase_create("load"); + tcase_add_loop_test(tc, test_load, 0, countof(keys)); + suite_add_tcase(s, tc); + + return s; +} diff --git a/src/libstrongswan/tests/test_runner.c b/src/libstrongswan/tests/test_runner.c new file mode 100644 index 000000000..e7a04fd9a --- /dev/null +++ b/src/libstrongswan/tests/test_runner.c @@ -0,0 +1,105 @@ +/* + * Copyright (C) 2013 Tobias Brunner + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include <unistd.h> + +#include "test_runner.h" + +#include <library.h> +#include <plugins/plugin_feature.h> + +#include <dirent.h> + +/** + * Load plugins from builddir + */ +static bool load_plugins() +{ + enumerator_t *enumerator; + char *name, path[PATH_MAX], dir[64]; + + enumerator = enumerator_create_token(PLUGINS, " ", ""); + while (enumerator->enumerate(enumerator, &name)) + { + snprintf(dir, sizeof(dir), "%s", name); + translate(dir, "-", "_"); + snprintf(path, sizeof(path), "%s/%s/.libs", PLUGINDIR, dir); + lib->plugins->add_path(lib->plugins, path); + } + enumerator->destroy(enumerator); + + return lib->plugins->load(lib->plugins, PLUGINS); +} + +int main() +{ + SRunner *sr; + int nf; + + /* test cases are forked and there is no cleanup, so disable leak detective. + * if test_suite.h is included leak detective is enabled in test cases */ + setenv("LEAK_DETECTIVE_DISABLE", "1", 1); + /* redirect all output to stderr (to redirect make's stdout to /dev/null) */ + dup2(2, 1); + + library_init(NULL); + + /* use non-blocking RNG to generate keys fast */ + lib->settings->set_default_str(lib->settings, + "libstrongswan.plugins.random.random", + lib->settings->get_str(lib->settings, + "libstrongswan.plugins.random.urandom", "/dev/urandom")); + + if (!load_plugins()) + { + library_deinit(); + return EXIT_FAILURE; + } + lib->plugins->status(lib->plugins, LEVEL_CTRL); + + sr = srunner_create(NULL); + srunner_add_suite(sr, bio_reader_suite_create()); + srunner_add_suite(sr, bio_writer_suite_create()); + srunner_add_suite(sr, chunk_suite_create()); + srunner_add_suite(sr, enum_suite_create()); + srunner_add_suite(sr, enumerator_suite_create()); + srunner_add_suite(sr, linked_list_suite_create()); + srunner_add_suite(sr, linked_list_enumerator_suite_create()); + srunner_add_suite(sr, hashtable_suite_create()); + srunner_add_suite(sr, array_suite_create()); + srunner_add_suite(sr, identification_suite_create()); + srunner_add_suite(sr, threading_suite_create()); + srunner_add_suite(sr, utils_suite_create()); + srunner_add_suite(sr, host_suite_create()); + srunner_add_suite(sr, vectors_suite_create()); + if (lib->plugins->has_feature(lib->plugins, + PLUGIN_DEPENDS(PRIVKEY_GEN, KEY_RSA))) + { + srunner_add_suite(sr, rsa_suite_create()); + } + if (lib->plugins->has_feature(lib->plugins, + PLUGIN_DEPENDS(PRIVKEY_GEN, KEY_ECDSA))) + { + srunner_add_suite(sr, ecdsa_suite_create()); + } + + srunner_run_all(sr, CK_NORMAL); + nf = srunner_ntests_failed(sr); + + srunner_free(sr); + library_deinit(); + + return (nf == 0) ? EXIT_SUCCESS : EXIT_FAILURE; +} diff --git a/src/libstrongswan/tests/test_runner.h b/src/libstrongswan/tests/test_runner.h new file mode 100644 index 000000000..e9381756c --- /dev/null +++ b/src/libstrongswan/tests/test_runner.h @@ -0,0 +1,38 @@ +/* + * Copyright (C) 2013 Tobias Brunner + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#ifndef TEST_RUNNER_H_ +#define TEST_RUNNER_H_ + +#include <check.h> + +Suite *bio_reader_suite_create(); +Suite *bio_writer_suite_create(); +Suite *chunk_suite_create(); +Suite *enum_suite_create(); +Suite *enumerator_suite_create(); +Suite *linked_list_suite_create(); +Suite *linked_list_enumerator_suite_create(); +Suite *hashtable_suite_create(); +Suite *array_suite_create(); +Suite *identification_suite_create(); +Suite *threading_suite_create(); +Suite *utils_suite_create(); +Suite *vectors_suite_create(); +Suite *ecdsa_suite_create(); +Suite *rsa_suite_create(); +Suite *host_suite_create(); + +#endif /** TEST_RUNNER_H_ */ diff --git a/src/libstrongswan/tests/test_suite.h b/src/libstrongswan/tests/test_suite.h new file mode 100644 index 000000000..edf16f128 --- /dev/null +++ b/src/libstrongswan/tests/test_suite.h @@ -0,0 +1,101 @@ +/* + * Copyright (C) 2013 Tobias Brunner + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#ifndef TEST_UTILS_H_ +#define TEST_UTILS_H_ + +#include <check.h> +#include <library.h> +#include <utils/debug.h> + +/** + * Used to mark test cases that use test fixtures. + */ +#define UNIT_TEST_FIXTURE_USED "UNIT_TEST_FIXTURE_USED" + +/** + * Check for memory leaks and fail if any are encountered. + */ +#define CHECK_FOR_LEAKS() do \ +{ \ + if (lib->leak_detective->leaks(lib->leak_detective)) { \ + lib->leak_detective->report(lib->leak_detective, TRUE); \ + } \ + ck_assert_int_eq(lib->leak_detective->leaks(lib->leak_detective), 0); \ +} \ +while(0) + +/** + * Extended versions of the START|END_TEST macros that use leak detective. + * + * Since each test case runs in its own fork of the test runner the stuff + * allocated before the test starts is not freed, so leak detective is disabled + * by default to prevent false positives. By enabling it right when the test + * starts we at least capture leaks created by the tested objects/functions and + * the test case itself. This allows writing test cases for cleanup functions. + * + * To define test fixture with possibly allocated/destroyed memory that is + * allocated/freed in a test case use the START|END_SETUP|TEARDOWN macros. + */ +#undef START_TEST +#define START_TEST(name) \ +static void name (int _i CK_ATTRIBUTE_UNUSED) \ +{ \ + tcase_fn_start(""#name, __FILE__, __LINE__); \ + dbg_default_set_level(LEVEL_SILENT); \ + lib->leak_detective->set_state(lib->leak_detective, TRUE); + +#undef END_TEST +#define END_TEST \ + if (!lib->get(lib, UNIT_TEST_FIXTURE_USED)) \ + { \ + CHECK_FOR_LEAKS(); \ + } \ +} + +/** + * Define a function to setup a test fixture that can be used with the above + * macros. + */ +#define START_SETUP(name) \ +static void name() \ +{ \ + lib->set(lib, UNIT_TEST_FIXTURE_USED, (void*)TRUE); \ + lib->leak_detective->set_state(lib->leak_detective, TRUE); + +/** + * End a setup function + */ +#define END_SETUP } + +/** + * Define a function to teardown a test fixture that can be used with the above + * macros. + */ +#define START_TEARDOWN(name) \ +static void name() \ +{ + +/** + * End a teardown function + */ +#define END_TEARDOWN \ + if (lib->get(lib, UNIT_TEST_FIXTURE_USED)) \ + { \ + CHECK_FOR_LEAKS(); \ + } \ +} + +#endif /** TEST_UTILS_H_ */ diff --git a/src/libstrongswan/tests/test_threading.c b/src/libstrongswan/tests/test_threading.c new file mode 100644 index 000000000..0c768b3e2 --- /dev/null +++ b/src/libstrongswan/tests/test_threading.c @@ -0,0 +1,110 @@ +/* + * Copyright (C) 2013 Tobias Brunner + * Copyright (C) 2008 Martin Willi + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include <sched.h> +#include <pthread.h> + +#include "test_suite.h" + +#include <threading/mutex.h> + +/******************************************************************************* + * recursive mutex test + */ + +#define THREADS 20 + +static mutex_t *mutex; + +static pthread_barrier_t mutex_barrier; + +static int mutex_locked = 0; + +static void *mutex_run(void *data) +{ + int i; + + /* wait for all threads before getting in action */ + pthread_barrier_wait(&mutex_barrier); + + for (i = 0; i < 100; i++) + { + mutex->lock(mutex); + mutex->lock(mutex); + mutex->lock(mutex); + mutex_locked++; + sched_yield(); + if (mutex_locked > 1) + { + fail("two threads locked the mutex concurrently"); + } + mutex_locked--; + mutex->unlock(mutex); + mutex->unlock(mutex); + mutex->unlock(mutex); + } + return NULL; +} + +START_TEST(test_mutex) +{ + pthread_t threads[THREADS]; + int i; + + mutex = mutex_create(MUTEX_TYPE_RECURSIVE); + + for (i = 0; i < 10; i++) + { + mutex->lock(mutex); + mutex->unlock(mutex); + } + for (i = 0; i < 10; i++) + { + mutex->lock(mutex); + } + for (i = 0; i < 10; i++) + { + mutex->unlock(mutex); + } + + pthread_barrier_init(&mutex_barrier, NULL, THREADS); + for (i = 0; i < THREADS; i++) + { + pthread_create(&threads[i], NULL, mutex_run, NULL); + } + for (i = 0; i < THREADS; i++) + { + pthread_join(threads[i], NULL); + } + pthread_barrier_destroy(&mutex_barrier); + + mutex->destroy(mutex); +} +END_TEST + +Suite *threading_suite_create() +{ + Suite *s; + TCase *tc; + + s = suite_create("threading"); + + tc = tcase_create("recursive mutex"); + tcase_add_test(tc, test_mutex); + suite_add_tcase(s, tc); + + return s; +} diff --git a/src/libstrongswan/tests/test_utils.c b/src/libstrongswan/tests/test_utils.c new file mode 100644 index 000000000..d9f1726ff --- /dev/null +++ b/src/libstrongswan/tests/test_utils.c @@ -0,0 +1,464 @@ +/* + * Copyright (C) 2013 Tobias Brunner + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "test_suite.h" + +#include <library.h> +#include <utils/utils.h> + +#include <time.h> + +/******************************************************************************* + * object storage on lib + */ + +START_TEST(test_objects) +{ + char *k1 = "key1", *k2 = "key2"; + char *v1 = "val1", *val; + + ck_assert(lib->get(lib, k1) == NULL); + + ck_assert(lib->set(lib, k1, v1)); + ck_assert(!lib->set(lib, k1, v1)); + + val = lib->get(lib, k1); + ck_assert(val != NULL); + ck_assert(streq(val, v1)); + + ck_assert(lib->set(lib, k1, NULL)); + ck_assert(!lib->set(lib, k2, NULL)); + + ck_assert(lib->get(lib, k1) == NULL); +} +END_TEST + +/******************************************************************************* + * test return_... functions + */ + +START_TEST(test_return_functions) +{ + ck_assert(return_null() == NULL); + ck_assert(return_null("asdf", 5, NULL, 1, "qwer") == NULL); + + ck_assert(return_true() == TRUE); + ck_assert(return_true("asdf", 5, NULL, 1, "qwer") == TRUE); + + ck_assert(return_false() == FALSE); + ck_assert(return_false("asdf", 5, NULL, 1, "qwer") == FALSE); + + ck_assert(return_failed() == FAILED); + ck_assert(return_failed("asdf", 5, NULL, 1, "qwer") == FAILED); + + ck_assert(return_success() == SUCCESS); + ck_assert(return_success("asdf", 5, NULL, 1, "qwer") == SUCCESS); + + /* just make sure this works */ + nop(); + nop("asdf", 5, NULL, 1, "qwer"); +} +END_TEST + +/******************************************************************************* + * timeval_add_ms + */ + +START_TEST(test_timeval_add_ms) +{ + timeval_t tv; + + tv.tv_sec = 0; + tv.tv_usec = 0; + timeval_add_ms(&tv, 0); + ck_assert_int_eq(tv.tv_sec, 0); + ck_assert_int_eq(tv.tv_usec, 0); + + timeval_add_ms(&tv, 1); + ck_assert_int_eq(tv.tv_sec, 0); + ck_assert_int_eq(tv.tv_usec, 1000); + + timeval_add_ms(&tv, 0); + ck_assert_int_eq(tv.tv_sec, 0); + ck_assert_int_eq(tv.tv_usec, 1000); + + timeval_add_ms(&tv, 999); + ck_assert_int_eq(tv.tv_sec, 1); + ck_assert_int_eq(tv.tv_usec, 0); + + timeval_add_ms(&tv, 0); + ck_assert_int_eq(tv.tv_sec, 1); + ck_assert_int_eq(tv.tv_usec, 0); + + timeval_add_ms(&tv, 1000); + ck_assert_int_eq(tv.tv_sec, 2); + ck_assert_int_eq(tv.tv_usec, 0); + + timeval_add_ms(&tv, 1500); + ck_assert_int_eq(tv.tv_sec, 3); + ck_assert_int_eq(tv.tv_usec, 500000); +} +END_TEST + +/******************************************************************************* + * htoun/untoh + */ + +START_TEST(test_htoun) +{ + chunk_t net64, expected; + u_int16_t host16 = 513; + u_int32_t net16 = 0, host32 = 67305985; + u_int64_t net32 = 0, host64 = 578437695752307201ULL; + + net64 = chunk_alloca(16); + memset(net64.ptr, 0, net64.len); + + expected = chunk_from_chars(0x00, 0x02, 0x01, 0x00); + htoun16((char*)&net16 + 1, host16); + ck_assert(chunk_equals(expected, chunk_from_thing(net16))); + + expected = chunk_from_chars(0x00, 0x00, 0x04, 0x03, 0x02, 0x01, 0x00, 0x00); + htoun32((u_int16_t*)&net32 + 1, host32); + ck_assert(chunk_equals(expected, chunk_from_thing(net32))); + + expected = chunk_from_chars(0x00, 0x00, 0x00, 0x00, + 0x08, 0x07, 0x06, 0x05, + 0x04, 0x03, 0x02, 0x01, + 0x00, 0x00, 0x00, 0x00); + htoun64((u_int32_t*)net64.ptr + 1, host64); + ck_assert(chunk_equals(expected, net64)); +} +END_TEST + +START_TEST(test_untoh) +{ + chunk_t net; + u_int16_t host16; + u_int32_t host32; + u_int64_t host64; + + net = chunk_from_chars(0x00, 0x02, 0x01, 0x00); + host16 = untoh16(net.ptr + 1); + ck_assert(host16 == 513); + + net = chunk_from_chars(0x00, 0x00, 0x04, 0x03, 0x02, 0x01, 0x00, 0x00); + host32 = untoh32(net.ptr + 2); + ck_assert(host32 == 67305985); + + net = chunk_from_chars(0x00, 0x00, 0x00, 0x00, 0x08, 0x07, 0x06, 0x05, + 0x04, 0x03, 0x02, 0x01, 0x00, 0x00, 0x00, 0x00); + host64 = untoh64(net.ptr + 4); + ck_assert(host64 == 578437695752307201ULL); +} +END_TEST + +/******************************************************************************* + * round_up/down + */ + +START_TEST(test_round) +{ + ck_assert_int_eq(round_up(0, 4), 0); + ck_assert_int_eq(round_up(1, 4), 4); + ck_assert_int_eq(round_up(2, 4), 4); + ck_assert_int_eq(round_up(3, 4), 4); + ck_assert_int_eq(round_up(4, 4), 4); + ck_assert_int_eq(round_up(5, 4), 8); + + ck_assert_int_eq(round_down(0, 4), 0); + ck_assert_int_eq(round_down(1, 4), 0); + ck_assert_int_eq(round_down(2, 4), 0); + ck_assert_int_eq(round_down(3, 4), 0); + ck_assert_int_eq(round_down(4, 4), 4); + ck_assert_int_eq(round_down(5, 4), 4); +} +END_TEST + +/******************************************************************************* + * memxor + */ + +static void do_memxor(chunk_t a, chunk_t b, chunk_t exp) +{ + chunk_t dst; + + dst = chunk_clonea(a); + dst.len = b.len; + memxor(dst.ptr, b.ptr, b.len); + ck_assert(chunk_equals(dst, exp)); +} + +START_TEST(test_memxor) +{ + chunk_t a, b, dst; + int i; + + a = chunk_alloca(64); + memset(a.ptr, 0, a.len); + b = chunk_alloca(64); + for (i = 0; i < 64; i++) + { + b.ptr[i] = i; + b.len = i; + do_memxor(a, b, b); + } + b.len = 64; + do_memxor(a, b, b); + + dst = chunk_clonea(a); + memxor(dst.ptr, b.ptr, b.len); + ck_assert(chunk_equals(dst, b)); + + memxor(dst.ptr, b.ptr, 0); + memxor(dst.ptr, b.ptr, 1); + memxor(dst.ptr + 1, b.ptr + 1, 1); + memxor(dst.ptr + 2, b.ptr + 2, b.len - 2); + ck_assert(chunk_equals(dst, a)); +} +END_TEST + +START_TEST(test_memxor_aligned) +{ + u_int64_t a = 0, b = 0; + chunk_t ca, cb; + int i; + + ca = chunk_from_thing(a); + cb = chunk_from_thing(b); + + for (i = 0; i < 8; i++) + { + cb.ptr[i] = i + 1; + } + + /* 64-bit aligned */ + memxor(ca.ptr, cb.ptr, 8); + ck_assert(a == b); + /* 32-bit aligned source */ + a = 0; + memxor(ca.ptr, cb.ptr + 4, 4); + ck_assert(chunk_equals(ca, chunk_from_chars(0x05, 0x06, 0x07, 0x08, + 0x00, 0x00, 0x00, 0x00))); + /* 16-bit aligned source */ + a = 0; + memxor(ca.ptr, cb.ptr + 2, 6); + ck_assert(chunk_equals(ca, chunk_from_chars(0x03, 0x04, 0x05, 0x06, + 0x07, 0x08, 0x00, 0x00))); + /* 8-bit aligned source */ + a = 0; + memxor(ca.ptr, cb.ptr + 1, 7); + ck_assert(chunk_equals(ca, chunk_from_chars(0x02, 0x03, 0x04, 0x05, + 0x06, 0x07, 0x08, 0x00))); +} +END_TEST + +/******************************************************************************* + * memstr + */ + +static struct { + char *haystack; + char *needle; + size_t n; + int offset; +} memstr_data[] = { + {NULL, NULL, 0, -1}, + {NULL, NULL, 3, -1}, + {NULL, "abc", 0, -1}, + {NULL, "abc", 3, -1}, + {"", "", 0, -1}, + {"abc", NULL, 3, -1}, + {"abc", "", 3, -1}, + {"abc", "abc", 3, 0}, + {" abc", "abc", 4, 1}, + {" abc", "abc", 3, -1}, + {"abcabc", "abc", 6, 0}, + {" abc ", "abc", 5, 1}, +}; + +START_TEST(test_memstr) +{ + char *ret; + + ret = memstr(memstr_data[_i].haystack, memstr_data[_i].needle, memstr_data[_i].n); + if (memstr_data[_i].offset >= 0) + { + ck_assert(ret == memstr_data[_i].haystack + memstr_data[_i].offset); + } + else + { + ck_assert(ret == NULL); + } +} +END_TEST + +/******************************************************************************* + * translate + */ + +static struct { + char *in; + char *from; + char *to; + char *out; +} translate_data[] = { + {NULL, "", "", NULL}, + {"abc", "", "", "abc"}, + {"abc", "", "x", "abc"}, + {"abc", "x", "", "abc"}, + {"abc", "abc", "xyz", "xyz"}, + {"aabbcc", "abc", "xyz", "xxyyzz"}, + {"abbaccb", "abc", "xyz", "xyyxzzy"}, + {"abxyzc", "abc", "xyz", "xyxyzz"}, + {"abcdef", "abc", "xyz", "xyzdef"}, + {"aaa", "abc", "xyz", "xxx"}, + {"abc", "aaa", "xyz", "xbc"}, + {"abc", "abc", "xxx", "xxx"}, +}; + +START_TEST(test_translate) +{ + char *str, *ret; + + str = strdupnull(translate_data[_i].in); + ret = translate(str, translate_data[_i].from, translate_data[_i].to); + ck_assert(ret == str); + if (ret != translate_data[_i].out) + { + ck_assert_str_eq(str, translate_data[_i].out); + } + free(str); +} +END_TEST + +/******************************************************************************* + * time_printf_hook + */ + +static struct { + time_t in; + bool utc; + char *out; +} time_data[] = { + {UNDEFINED_TIME, FALSE, "--- -- --:--:-- ----"}, + {UNDEFINED_TIME, TRUE , "--- -- --:--:-- UTC ----"}, + {1, FALSE, "Jan 01 01:00:01 1970"}, + {1, TRUE , "Jan 01 00:00:01 UTC 1970"}, + {1341150196, FALSE, "Jul 01 15:43:16 2012"}, + {1341150196, TRUE , "Jul 01 13:43:16 UTC 2012"}, +}; + +START_TEST(test_time_printf_hook) +{ + char buf[32]; + int len; + + len = snprintf(buf, sizeof(buf), "%T", &time_data[_i].in, time_data[_i].utc); + ck_assert(len >= 0 && len < sizeof(buf)); + ck_assert_str_eq(buf, time_data[_i].out); +} +END_TEST + +/******************************************************************************* + * time_delta_printf_hook + */ + +static struct { + time_t a; + time_t b; + char *out; +} time_delta_data[] = { + {0, 0, "0 seconds"}, + {0, 1, "1 second"}, + {0, -1, "1 second"}, + {1, 0, "1 second"}, + {0, 2, "2 seconds"}, + {2, 0, "2 seconds"}, + {0, 60, "60 seconds"}, + {0, 120, "120 seconds"}, + {0, 121, "2 minutes"}, + {0, 3600, "60 minutes"}, + {0, 7200, "120 minutes"}, + {0, 7201, "2 hours"}, + {0, 86400, "24 hours"}, + {0, 172800, "48 hours"}, + {0, 172801, "2 days"}, + {172801, 86400, "24 hours"}, +}; + +START_TEST(test_time_delta_printf_hook) +{ + char buf[16]; + int len; + + len = snprintf(buf, sizeof(buf), "%V", &time_delta_data[_i].a, &time_delta_data[_i].b); + ck_assert(len >= 0 && len < sizeof(buf)); + ck_assert_str_eq(buf, time_delta_data[_i].out); +} +END_TEST + +Suite *utils_suite_create() +{ + Suite *s; + TCase *tc; + + /* force a timezone to match non-UTC conversions */ + setenv("TZ", "Europe/Zurich", 1); + tzset(); + + s = suite_create("utils"); + + tc = tcase_create("objects"); + tcase_add_test(tc, test_objects); + suite_add_tcase(s, tc); + + tc = tcase_create("return functions"); + tcase_add_test(tc, test_return_functions); + suite_add_tcase(s, tc); + + tc = tcase_create("timeval_add_ms"); + tcase_add_test(tc, test_timeval_add_ms); + suite_add_tcase(s, tc); + + tc = tcase_create("htoun,untoh"); + tcase_add_test(tc, test_htoun); + tcase_add_test(tc, test_untoh); + suite_add_tcase(s, tc); + + tc = tcase_create("round"); + tcase_add_test(tc, test_round); + suite_add_tcase(s, tc); + + tc = tcase_create("memxor"); + tcase_add_test(tc, test_memxor); + tcase_add_test(tc, test_memxor_aligned); + suite_add_tcase(s, tc); + + tc = tcase_create("memstr"); + tcase_add_loop_test(tc, test_memstr, 0, countof(memstr_data)); + suite_add_tcase(s, tc); + + tc = tcase_create("translate"); + tcase_add_loop_test(tc, test_translate, 0, countof(translate_data)); + suite_add_tcase(s, tc); + + tc = tcase_create("printf_hooks"); + tcase_add_loop_test(tc, test_time_printf_hook, 0, countof(time_data)); + tcase_add_loop_test(tc, test_time_delta_printf_hook, 0, countof(time_delta_data)); + suite_add_tcase(s, tc); + + return s; +} diff --git a/src/libstrongswan/tests/test_vectors.c b/src/libstrongswan/tests/test_vectors.c new file mode 100644 index 000000000..f2817d314 --- /dev/null +++ b/src/libstrongswan/tests/test_vectors.c @@ -0,0 +1,41 @@ +/* + * Copyright (C) 2013 Martin Willi + * Copyright (C) 2013 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "test_suite.h" + +/******************************************************************************* + * Check if test vectors have been successful during transform registration + */ + +START_TEST(test_vectors) +{ + fail_if(lib->crypto->get_test_vector_failures(lib->crypto)); +} +END_TEST + + +Suite *vectors_suite_create() +{ + Suite *s; + TCase *tc; + + s = suite_create("vectors"); + + tc = tcase_create("failures"); + tcase_add_test(tc, test_vectors); + suite_add_tcase(s, tc); + + return s; +} |