diff options
Diffstat (limited to 'src/libstrongswan/plugins/sha2')
| -rw-r--r-- | src/libstrongswan/plugins/sha2/Makefile.in | 143 | ||||
| -rw-r--r-- | src/libstrongswan/plugins/sha2/sha2_hasher.c | 62 | ||||
| -rw-r--r-- | src/libstrongswan/plugins/sha2/sha2_hasher.h | 4 | ||||
| -rw-r--r-- | src/libstrongswan/plugins/sha2/sha2_plugin.c | 6 |
4 files changed, 136 insertions, 79 deletions
diff --git a/src/libstrongswan/plugins/sha2/Makefile.in b/src/libstrongswan/plugins/sha2/Makefile.in index b34286813..e4ea58094 100644 --- a/src/libstrongswan/plugins/sha2/Makefile.in +++ b/src/libstrongswan/plugins/sha2/Makefile.in @@ -1,8 +1,9 @@ -# Makefile.in generated by automake 1.10.2 from Makefile.am. +# Makefile.in generated by automake 1.11 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, -# 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -16,8 +17,9 @@ VPATH = @srcdir@ pkgdatadir = $(datadir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c @@ -35,19 +37,41 @@ host_triplet = @host@ subdir = src/libstrongswan/plugins/sha2 DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/configure.in +am__aclocal_m4_deps = $(top_srcdir)/m4/config/libtool.m4 \ + $(top_srcdir)/m4/config/ltoptions.m4 \ + $(top_srcdir)/m4/config/ltsugar.m4 \ + $(top_srcdir)/m4/config/ltversion.m4 \ + $(top_srcdir)/m4/config/lt~obsolete.m4 \ + $(top_srcdir)/m4/macros/with.m4 \ + $(top_srcdir)/m4/macros/enable-disable.m4 \ + $(top_srcdir)/configure.in am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) mkinstalldirs = $(install_sh) -d CONFIG_CLEAN_FILES = +CONFIG_CLEAN_VPATH_FILES = am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; am__vpath_adj = case $$p in \ $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ *) f=$$p;; \ esac; -am__strip_dir = `echo $$p | sed -e 's|^.*/||'`; +am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; +am__install_max = 40 +am__nobase_strip_setup = \ + srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` +am__nobase_strip = \ + for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" +am__nobase_list = $(am__nobase_strip_setup); \ + for p in $$list; do echo "$$p $$p"; done | \ + sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ + $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ + if (++n[$$2] == $(am__install_max)) \ + { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ + END { for (dir in files) print dir, files[dir] }' +am__base_list = \ + sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ + sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' am__installdirs = "$(DESTDIR)$(plugindir)" -pluginLTLIBRARIES_INSTALL = $(INSTALL) LTLIBRARIES = $(plugin_LTLIBRARIES) libstrongswan_sha2_la_LIBADD = am_libstrongswan_sha2_la_OBJECTS = sha2_plugin.lo sha2_hasher.lo @@ -58,6 +82,7 @@ libstrongswan_sha2_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \ DEFAULT_INCLUDES = -I.@am__isrc@ depcomp = $(SHELL) $(top_srcdir)/depcomp am__depfiles_maybe = depfiles +am__mv = mv -f COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ @@ -105,25 +130,22 @@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ -IPSEC_ROUTING_TABLE = @IPSEC_ROUTING_TABLE@ -IPSEC_ROUTING_TABLE_PRIO = @IPSEC_ROUTING_TABLE_PRIO@ LD = @LD@ LDFLAGS = @LDFLAGS@ LEX = @LEX@ LEXLIB = @LEXLIB@ LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@ -LIBGCRYPT_CFLAGS = @LIBGCRYPT_CFLAGS@ -LIBGCRYPT_CONFIG = @LIBGCRYPT_CONFIG@ -LIBGCRYPT_LIBS = @LIBGCRYPT_LIBS@ LIBOBJS = @LIBOBJS@ LIBS = @LIBS@ LIBTOOL = @LIBTOOL@ -LINUX_HEADERS = @LINUX_HEADERS@ LIPO = @LIPO@ LN_S = @LN_S@ LTLIBOBJS = @LTLIBOBJS@ MAKEINFO = @MAKEINFO@ MKDIR_P = @MKDIR_P@ +MYSQLCFLAG = @MYSQLCFLAG@ +MYSQLCONFIG = @MYSQLCONFIG@ +MYSQLLIB = @MYSQLLIB@ NM = @NM@ NMEDIT = @NMEDIT@ OBJDUMP = @OBJDUMP@ @@ -135,11 +157,14 @@ PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ PACKAGE_NAME = @PACKAGE_NAME@ PACKAGE_STRING = @PACKAGE_STRING@ PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_URL = @PACKAGE_URL@ PACKAGE_VERSION = @PACKAGE_VERSION@ PATH_SEPARATOR = @PATH_SEPARATOR@ PERL = @PERL@ PKG_CONFIG = @PKG_CONFIG@ +PTHREADLIB = @PTHREADLIB@ RANLIB = @RANLIB@ +RTLIB = @RTLIB@ RUBY = @RUBY@ RUBYINCLUDE = @RUBYINCLUDE@ SED = @SED@ @@ -168,9 +193,9 @@ build_cpu = @build_cpu@ build_os = @build_os@ build_vendor = @build_vendor@ builddir = @builddir@ -confdir = @confdir@ datadir = @datadir@ datarootdir = @datarootdir@ +default_pkcs11 = @default_pkcs11@ docdir = @docdir@ dvidir = @dvidir@ exec_prefix = @exec_prefix@ @@ -193,7 +218,7 @@ ipsecuser = @ipsecuser@ libdir = @libdir@ libexecdir = @libexecdir@ libstrongswan_plugins = @libstrongswan_plugins@ -linuxdir = @linuxdir@ +linux_headers = @linux_headers@ localedir = @localedir@ localstatedir = @localstatedir@ lt_ECHO = @lt_ECHO@ @@ -201,6 +226,7 @@ mandir = @mandir@ mkdir_p = @mkdir_p@ nm_CFLAGS = @nm_CFLAGS@ nm_LIBS = @nm_LIBS@ +nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ pdfdir = @pdfdir@ piddir = @piddir@ @@ -209,10 +235,12 @@ pluto_plugins = @pluto_plugins@ prefix = @prefix@ program_transform_name = @program_transform_name@ psdir = @psdir@ +random_device = @random_device@ resolv_conf = @resolv_conf@ +routing_table = @routing_table@ +routing_table_prio = @routing_table_prio@ sbindir = @sbindir@ sharedstatedir = @sharedstatedir@ -simreader = @simreader@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ @@ -220,6 +248,7 @@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ top_srcdir = @top_srcdir@ +urandom_device = @urandom_device@ xml_CFLAGS = @xml_CFLAGS@ xml_LIBS = @xml_LIBS@ INCLUDES = -I$(top_srcdir)/src/libstrongswan @@ -240,9 +269,9 @@ $(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps) exit 1;; \ esac; \ done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu src/libstrongswan/plugins/sha2/Makefile'; \ - cd $(top_srcdir) && \ - $(AUTOMAKE) --gnu src/libstrongswan/plugins/sha2/Makefile + echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu src/libstrongswan/plugins/sha2/Makefile'; \ + $(am__cd) $(top_srcdir) && \ + $(AUTOMAKE) --gnu src/libstrongswan/plugins/sha2/Makefile .PRECIOUS: Makefile Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status @case '$?' in \ @@ -260,23 +289,28 @@ $(top_srcdir)/configure: $(am__configure_deps) cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh $(ACLOCAL_M4): $(am__aclocal_m4_deps) cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh +$(am__aclocal_m4_deps): install-pluginLTLIBRARIES: $(plugin_LTLIBRARIES) @$(NORMAL_INSTALL) test -z "$(plugindir)" || $(MKDIR_P) "$(DESTDIR)$(plugindir)" - @list='$(plugin_LTLIBRARIES)'; for p in $$list; do \ + @list='$(plugin_LTLIBRARIES)'; test -n "$(plugindir)" || list=; \ + list2=; for p in $$list; do \ if test -f $$p; then \ - f=$(am__strip_dir) \ - echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(pluginLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(plugindir)/$$f'"; \ - $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(pluginLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) "$$p" "$(DESTDIR)$(plugindir)/$$f"; \ + list2="$$list2 $$p"; \ else :; fi; \ - done + done; \ + test -z "$$list2" || { \ + echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 '$(DESTDIR)$(plugindir)'"; \ + $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 "$(DESTDIR)$(plugindir)"; \ + } uninstall-pluginLTLIBRARIES: @$(NORMAL_UNINSTALL) - @list='$(plugin_LTLIBRARIES)'; for p in $$list; do \ - p=$(am__strip_dir) \ - echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(plugindir)/$$p'"; \ - $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(plugindir)/$$p"; \ + @list='$(plugin_LTLIBRARIES)'; test -n "$(plugindir)" || list=; \ + for p in $$list; do \ + $(am__strip_dir) \ + echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(plugindir)/$$f'"; \ + $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(plugindir)/$$f"; \ done clean-pluginLTLIBRARIES: @@ -301,21 +335,21 @@ distclean-compile: .c.o: @am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< -@am__fastdepCC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @am__fastdepCC_FALSE@ $(COMPILE) -c $< .c.obj: @am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'` -@am__fastdepCC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @am__fastdepCC_FALSE@ $(COMPILE) -c `$(CYGPATH_W) '$<'` .c.lo: @am__fastdepCC_TRUE@ $(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< -@am__fastdepCC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $< @@ -338,7 +372,7 @@ tags: TAGS TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ $(TAGS_FILES) $(LISP) - tags=; \ + set x; \ here=`pwd`; \ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ unique=`for i in $$list; do \ @@ -346,29 +380,34 @@ TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ done | \ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ END { if (nonempty) { for (i in files) print i; }; }'`; \ - if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \ + shift; \ + if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ test -n "$$unique" || unique=$$empty_fix; \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - $$tags $$unique; \ + if test $$# -gt 0; then \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + "$$@" $$unique; \ + else \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + $$unique; \ + fi; \ fi ctags: CTAGS CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ $(TAGS_FILES) $(LISP) - tags=; \ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ unique=`for i in $$list; do \ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ done | \ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ END { if (nonempty) { for (i in files) print i; }; }'`; \ - test -z "$(CTAGS_ARGS)$$tags$$unique" \ + test -z "$(CTAGS_ARGS)$$unique" \ || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ - $$tags $$unique + $$unique GTAGS: here=`$(am__cd) $(top_builddir) && pwd` \ - && cd $(top_srcdir) \ - && gtags -i $(GTAGS_ARGS) $$here + && $(am__cd) $(top_srcdir) \ + && gtags -i $(GTAGS_ARGS) "$$here" distclean-tags: -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags @@ -389,13 +428,17 @@ distdir: $(DISTFILES) if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ if test -d $$d/$$file; then \ dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ + if test -d "$(distdir)/$$file"; then \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \ + cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ fi; \ - cp -pR $$d/$$file $(distdir)$$dir || exit 1; \ + cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ else \ - test -f $(distdir)/$$file \ - || cp -p $$d/$$file $(distdir)/$$file \ + test -f "$(distdir)/$$file" \ + || cp -p $$d/$$file "$(distdir)/$$file" \ || exit 1; \ fi; \ done @@ -426,6 +469,7 @@ clean-generic: distclean-generic: -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) maintainer-clean-generic: @echo "This command is intended for maintainers to use" @@ -447,6 +491,8 @@ dvi-am: html: html-am +html-am: + info: info-am info-am: @@ -455,18 +501,28 @@ install-data-am: install-pluginLTLIBRARIES install-dvi: install-dvi-am +install-dvi-am: + install-exec-am: install-html: install-html-am +install-html-am: + install-info: install-info-am +install-info-am: + install-man: install-pdf: install-pdf-am +install-pdf-am: + install-ps: install-ps-am +install-ps-am: + installcheck-am: maintainer-clean: maintainer-clean-am @@ -505,6 +561,7 @@ uninstall-am: uninstall-pluginLTLIBRARIES mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ tags uninstall uninstall-am uninstall-pluginLTLIBRARIES + # 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/plugins/sha2/sha2_hasher.c b/src/libstrongswan/plugins/sha2/sha2_hasher.c index 645f4d786..d407fad1b 100644 --- a/src/libstrongswan/plugins/sha2/sha2_hasher.c +++ b/src/libstrongswan/plugins/sha2/sha2_hasher.c @@ -31,7 +31,7 @@ struct private_sha512_hasher_t { * Public interface for this hasher. */ sha2_hasher_t public; - + unsigned char sha_out[128]; /* results are here, bytes 0..47/0..63 */ u_int64_t sha_H[8]; u_int64_t sha_blocks; @@ -50,7 +50,7 @@ struct private_sha256_hasher_t { * Public interface for this hasher. */ sha2_hasher_t public; - + unsigned char sha_out[64]; /* results are here, bytes 0...31 */ u_int32_t sha_H[8]; u_int64_t sha_blocks; @@ -60,7 +60,7 @@ struct private_sha256_hasher_t { static const u_int32_t sha224_hashInit[8] = { 0xc1059ed8, 0x367cd507, 0x3070dd17, 0xf70e5939, 0xffc00b31, 0x68581511, - 0x64f98fa7, 0xbefa4fa4 + 0x64f98fa7, 0xbefa4fa4 }; static const u_int32_t sha256_hashInit[8] = { @@ -139,7 +139,7 @@ static const u_int64_t sha512_K[80] = { /** * Single block SHA256 transformation */ -static void sha256_transform(private_sha256_hasher_t *ctx, +static void sha256_transform(private_sha256_hasher_t *ctx, const unsigned char *datap) { register int j; @@ -168,7 +168,7 @@ static void sha256_transform(private_sha256_hasher_t *ctx, j = 0; do { - if(j >= 16) + if(j >= 16) { Wm2 = W[j - 2]; Wm15 = W[j - 15]; @@ -198,7 +198,7 @@ static void sha256_transform(private_sha256_hasher_t *ctx, /** * Update SHA256 hash */ -static void sha256_write(private_sha256_hasher_t *ctx, +static void sha256_write(private_sha256_hasher_t *ctx, const unsigned char *datap, int length) { while(length > 0) @@ -243,7 +243,7 @@ static void sha256_final(private_sha256_hasher_t *ctx) { sha256_write(ctx, &padByte, 1); } - + /* write bit length, big endian byte order */ ctx->sha_out[56] = bitLength >> 56; ctx->sha_out[57] = bitLength >> 48; @@ -254,7 +254,7 @@ static void sha256_final(private_sha256_hasher_t *ctx) ctx->sha_out[62] = bitLength >> 8; ctx->sha_out[63] = bitLength; sha256_transform(ctx, &ctx->sha_out[0]); - + /* return results in ctx->sha_out[0...31] */ datap = &ctx->sha_out[0]; j = 0; @@ -283,7 +283,7 @@ static void sha256_final(private_sha256_hasher_t *ctx) /** * Single block SHA384/SHA512 transformation */ -static void sha512_transform(private_sha512_hasher_t *ctx, +static void sha512_transform(private_sha512_hasher_t *ctx, const unsigned char *datap) { register int j; @@ -343,14 +343,14 @@ static void sha512_transform(private_sha512_hasher_t *ctx, /** * Update a SHA384/SHA512 hash */ -static void sha512_write(private_sha512_hasher_t *ctx, +static void sha512_write(private_sha512_hasher_t *ctx, const unsigned char *datap, int length) { - while(length > 0) + while(length > 0) { - if(!ctx->sha_bufCnt) + if(!ctx->sha_bufCnt) { - while(length >= sizeof(ctx->sha_out)) + while(length >= sizeof(ctx->sha_out)) { sha512_transform(ctx, datap); datap += sizeof(ctx->sha_out); @@ -360,7 +360,7 @@ static void sha512_write(private_sha512_hasher_t *ctx, } ctx->sha_out[ctx->sha_bufCnt] = *datap++; length--; - if(++ctx->sha_bufCnt == sizeof(ctx->sha_out)) + if(++ctx->sha_bufCnt == sizeof(ctx->sha_out)) { sha512_transform(ctx, &ctx->sha_out[0]); ctx->sha_bufCnt = 0; @@ -385,7 +385,7 @@ static void sha512_final(private_sha512_hasher_t *ctx) /* pad extra space with zeroes */ padByte = 0; - while(ctx->sha_bufCnt != 112) + while(ctx->sha_bufCnt != 112) { sha512_write(ctx, &padByte, 1); } @@ -408,7 +408,7 @@ static void sha512_final(private_sha512_hasher_t *ctx) ctx->sha_out[126] = bitLength >> 8; ctx->sha_out[127] = bitLength; sha512_transform(ctx, &ctx->sha_out[0]); - + /* return results in ctx->sha_out[0...63] */ datap = &ctx->sha_out[0]; j = 0; @@ -429,7 +429,7 @@ static void sha512_final(private_sha512_hasher_t *ctx) /** * Implementation of hasher_t.get_hash for SHA224. */ -static void get_hash224(private_sha256_hasher_t *this, +static void get_hash224(private_sha256_hasher_t *this, chunk_t chunk, u_int8_t *buffer) { sha256_write(this, chunk.ptr, chunk.len); @@ -444,7 +444,7 @@ static void get_hash224(private_sha256_hasher_t *this, /** * Implementation of hasher_t.get_hash for SHA256. */ -static void get_hash256(private_sha256_hasher_t *this, +static void get_hash256(private_sha256_hasher_t *this, chunk_t chunk, u_int8_t *buffer) { sha256_write(this, chunk.ptr, chunk.len); @@ -489,11 +489,11 @@ static void get_hash512(private_sha512_hasher_t *this, /** * Implementation of hasher_t.allocate_hash for SHA224. */ -static void allocate_hash224(private_sha256_hasher_t *this, +static void allocate_hash224(private_sha256_hasher_t *this, chunk_t chunk, chunk_t *hash) { chunk_t allocated_hash; - + sha256_write(this, chunk.ptr, chunk.len); if (hash != NULL) { @@ -508,11 +508,11 @@ static void allocate_hash224(private_sha256_hasher_t *this, /** * Implementation of hasher_t.allocate_hash for SHA256. */ -static void allocate_hash256(private_sha256_hasher_t *this, +static void allocate_hash256(private_sha256_hasher_t *this, chunk_t chunk, chunk_t *hash) { chunk_t allocated_hash; - + sha256_write(this, chunk.ptr, chunk.len); if (hash != NULL) { @@ -527,11 +527,11 @@ static void allocate_hash256(private_sha256_hasher_t *this, /** * Implementation of hasher_t.allocate_hash for SHA384. */ -static void allocate_hash384(private_sha512_hasher_t *this, +static void allocate_hash384(private_sha512_hasher_t *this, chunk_t chunk, chunk_t *hash) { chunk_t allocated_hash; - + sha512_write(this, chunk.ptr, chunk.len); if (hash != NULL) { @@ -546,11 +546,11 @@ static void allocate_hash384(private_sha512_hasher_t *this, /** * Implementation of hasher_t.allocate_hash for SHA512. */ -static void allocate_hash512(private_sha512_hasher_t *this, +static void allocate_hash512(private_sha512_hasher_t *this, chunk_t chunk, chunk_t *hash) { chunk_t allocated_hash; - + sha512_write(this, chunk.ptr, chunk.len); if (hash != NULL) { @@ -577,7 +577,7 @@ static size_t get_hash_size256(private_sha256_hasher_t *this) { return HASH_SIZE_SHA256; } - + /** * Implementation of hasher_t.get_hash_size for SHA384. */ @@ -585,7 +585,7 @@ static size_t get_hash_size384(private_sha512_hasher_t *this) { return HASH_SIZE_SHA384; } - + /** * Implementation of hasher_t.get_hash_size for SHA512. */ @@ -650,7 +650,7 @@ static void destroy(sha2_hasher_t *this) sha2_hasher_t *sha2_hasher_create(hash_algorithm_t algorithm) { sha2_hasher_t *this; - + switch (algorithm) { case HASH_SHA224: @@ -686,9 +686,9 @@ sha2_hasher_t *sha2_hasher_create(hash_algorithm_t algorithm) return NULL; } this->hasher_interface.destroy = (void(*)(hasher_t*))destroy; - + /* initialize */ this->hasher_interface.reset(&this->hasher_interface); - + return this; } diff --git a/src/libstrongswan/plugins/sha2/sha2_hasher.h b/src/libstrongswan/plugins/sha2/sha2_hasher.h index 11f4fac26..ed57ae0bd 100644 --- a/src/libstrongswan/plugins/sha2/sha2_hasher.h +++ b/src/libstrongswan/plugins/sha2/sha2_hasher.h @@ -32,7 +32,7 @@ typedef struct sha2_hasher_t sha2_hasher_t; * the SHA hash algorithm. */ struct sha2_hasher_t { - + /** * Generic hasher_t interface for this hasher. */ @@ -41,7 +41,7 @@ struct sha2_hasher_t { /** * Creates a new sha2_hasher_t. - * + * * @param algorithm HASH_SHA256, HASH_SHA384 or HASH_SHA512 * @return sha2_hasher_t object, NULL if not supported */ diff --git a/src/libstrongswan/plugins/sha2/sha2_plugin.c b/src/libstrongswan/plugins/sha2/sha2_plugin.c index 0743f7b1a..90f7cec77 100644 --- a/src/libstrongswan/plugins/sha2/sha2_plugin.c +++ b/src/libstrongswan/plugins/sha2/sha2_plugin.c @@ -47,9 +47,9 @@ static void destroy(private_sha2_plugin_t *this) plugin_t *plugin_create() { private_sha2_plugin_t *this = malloc_thing(private_sha2_plugin_t); - + this->public.plugin.destroy = (void(*)(plugin_t*))destroy; - + lib->crypto->add_hasher(lib->crypto, HASH_SHA224, (hasher_constructor_t)sha2_hasher_create); lib->crypto->add_hasher(lib->crypto, HASH_SHA256, @@ -58,7 +58,7 @@ plugin_t *plugin_create() (hasher_constructor_t)sha2_hasher_create); lib->crypto->add_hasher(lib->crypto, HASH_SHA512, (hasher_constructor_t)sha2_hasher_create); - + return &this->public.plugin; } |