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Diffstat (limited to 'src/charon/encoding/payloads/id_payload.c')
-rw-r--r--src/charon/encoding/payloads/id_payload.c293
1 files changed, 0 insertions, 293 deletions
diff --git a/src/charon/encoding/payloads/id_payload.c b/src/charon/encoding/payloads/id_payload.c
deleted file mode 100644
index 4158c3e07..000000000
--- a/src/charon/encoding/payloads/id_payload.c
+++ /dev/null
@@ -1,293 +0,0 @@
-/*
- * Copyright (C) 2007 Tobias Brunner
- * Copyright (C) 2005-2006 Martin Willi
- * Copyright (C) 2005 Jan Hutter
- *
- * 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 <stddef.h>
-
-#include "id_payload.h"
-
-#include <daemon.h>
-#include <encoding/payloads/encodings.h>
-
-typedef struct private_id_payload_t private_id_payload_t;
-
-/**
- * Private data of an id_payload_t object.
- *
- */
-struct private_id_payload_t {
- /**
- * Public id_payload_t interface.
- */
- id_payload_t public;
-
- /**
- * one of ID_INITIATOR, ID_RESPONDER
- */
- payload_type_t payload_type;
-
- /**
- * Next payload type.
- */
- u_int8_t next_payload;
-
- /**
- * Critical flag.
- */
- bool critical;
-
- /**
- * Length of this payload.
- */
- u_int16_t payload_length;
-
- /**
- * Type of the ID Data.
- */
- u_int8_t id_type;
-
- /**
- * The contained id data value.
- */
- chunk_t id_data;
-};
-
-/**
- * Encoding rules to parse or generate a ID payload
- *
- * The defined offsets are the positions in a object of type
- * private_id_payload_t.
- *
- */
-encoding_rule_t id_payload_encodings[] = {
- /* 1 Byte next payload type, stored in the field next_payload */
- { U_INT_8, offsetof(private_id_payload_t, next_payload) },
- /* the critical bit */
- { FLAG, offsetof(private_id_payload_t, critical) },
- /* 7 Bit reserved bits, nowhere stored */
- { RESERVED_BIT, 0 },
- { RESERVED_BIT, 0 },
- { RESERVED_BIT, 0 },
- { RESERVED_BIT, 0 },
- { RESERVED_BIT, 0 },
- { RESERVED_BIT, 0 },
- { RESERVED_BIT, 0 },
- /* Length of the whole payload*/
- { PAYLOAD_LENGTH, offsetof(private_id_payload_t, payload_length) },
- /* 1 Byte ID type*/
- { U_INT_8, offsetof(private_id_payload_t, id_type) },
- /* 3 reserved bytes */
- { RESERVED_BYTE, 0 },
- { RESERVED_BYTE, 0 },
- { RESERVED_BYTE, 0 },
- /* some id data bytes, length is defined in PAYLOAD_LENGTH */
- { ID_DATA, offsetof(private_id_payload_t, id_data) }
-};
-
-/*
- 1 2 3
- 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- ! Next Payload !C! RESERVED ! Payload Length !
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- ! ID Type ! RESERVED |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- ! !
- ~ Identification Data ~
- ! !
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-*/
-
-/**
- * Implementation of payload_t.verify.
- */
-static status_t verify(private_id_payload_t *this)
-{
- if ((this->id_type == 0) ||
- (this->id_type == 4) ||
- ((this->id_type >= 6) && (this->id_type <= 8)) ||
- ((this->id_type >= 12) && (this->id_type <= 200)))
- {
- /* reserved IDs */
- DBG1(DBG_ENC, "received ID with reserved type %d", this->id_type);
- return FAILED;
- }
-
- return SUCCESS;
-}
-
-/**
- * Implementation of id_payload_t.get_encoding_rules.
- */
-static void get_encoding_rules(private_id_payload_t *this, encoding_rule_t **rules, size_t *rule_count)
-{
- *rules = id_payload_encodings;
- *rule_count = sizeof(id_payload_encodings) / sizeof(encoding_rule_t);
-}
-
-/**
- * Implementation of payload_t.get_type.
- */
-static payload_type_t get_payload_type(private_id_payload_t *this)
-{
- return this->payload_type;
-}
-
-/**
- * Implementation of payload_t.get_next_type.
- */
-static payload_type_t get_next_type(private_id_payload_t *this)
-{
- return this->next_payload;
-}
-
-/**
- * Implementation of payload_t.set_next_type.
- */
-static void set_next_type(private_id_payload_t *this,payload_type_t type)
-{
- this->next_payload = type;
-}
-
-/**
- * Implementation of payload_t.get_length.
- */
-static size_t get_length(private_id_payload_t *this)
-{
- return this->payload_length;
-}
-
-/**
- * Implementation of id_payload_t.set_type.
- */
-static void set_id_type (private_id_payload_t *this, id_type_t type)
-{
- this->id_type = type;
-}
-
-/**
- * Implementation of id_payload_t.get_id_type.
- */
-static id_type_t get_id_type (private_id_payload_t *this)
-{
- return (this->id_type);
-}
-
-/**
- * Implementation of id_payload_t.set_data.
- */
-static void set_data (private_id_payload_t *this, chunk_t data)
-{
- if (this->id_data.ptr != NULL)
- {
- chunk_free(&(this->id_data));
- }
- this->id_data.ptr = clalloc(data.ptr,data.len);
- this->id_data.len = data.len;
- this->payload_length = ID_PAYLOAD_HEADER_LENGTH + this->id_data.len;
-}
-
-
-/**
- * Implementation of id_payload_t.get_data_clone.
- */
-static chunk_t get_data (private_id_payload_t *this)
-{
- return (this->id_data);
-}
-
-/**
- * Implementation of id_payload_t.get_data_clone.
- */
-static chunk_t get_data_clone (private_id_payload_t *this)
-{
- chunk_t cloned_data;
- if (this->id_data.ptr == NULL)
- {
- return (this->id_data);
- }
- cloned_data.ptr = clalloc(this->id_data.ptr,this->id_data.len);
- cloned_data.len = this->id_data.len;
- return cloned_data;
-}
-
-/**
- * Implementation of id_payload_t.get_identification.
- */
-static identification_t *get_identification (private_id_payload_t *this)
-{
- return identification_create_from_encoding(this->id_type,this->id_data);
-}
-
-/**
- * Implementation of payload_t.destroy and id_payload_t.destroy.
- */
-static void destroy(private_id_payload_t *this)
-{
- if (this->id_data.ptr != NULL)
- {
- chunk_free(&(this->id_data));
- }
- free(this);
-}
-
-/*
- * Described in header.
- */
-id_payload_t *id_payload_create(payload_type_t payload_type)
-{
- private_id_payload_t *this = malloc_thing(private_id_payload_t);
-
- /* interface functions */
- this->public.payload_interface.verify = (status_t (*) (payload_t *))verify;
- this->public.payload_interface.get_encoding_rules = (void (*) (payload_t *, encoding_rule_t **, size_t *) ) get_encoding_rules;
- this->public.payload_interface.get_length = (size_t (*) (payload_t *)) get_length;
- this->public.payload_interface.get_next_type = (payload_type_t (*) (payload_t *)) get_next_type;
- this->public.payload_interface.set_next_type = (void (*) (payload_t *,payload_type_t)) set_next_type;
- this->public.payload_interface.get_type = (payload_type_t (*) (payload_t *)) get_payload_type;
- this->public.payload_interface.destroy = (void (*) (payload_t *))destroy;
-
- /* public functions */
- this->public.destroy = (void (*) (id_payload_t *)) destroy;
- this->public.set_id_type = (void (*) (id_payload_t *,id_type_t)) set_id_type;
- this->public.get_id_type = (id_type_t (*) (id_payload_t *)) get_id_type;
- this->public.set_data = (void (*) (id_payload_t *,chunk_t)) set_data;
- this->public.get_data = (chunk_t (*) (id_payload_t *)) get_data;
- this->public.get_data_clone = (chunk_t (*) (id_payload_t *)) get_data_clone;
-
- this->public.get_identification = (identification_t * (*) (id_payload_t *this)) get_identification;
-
- /* private variables */
- this->critical = FALSE;
- this->next_payload = NO_PAYLOAD;
- this->payload_length =ID_PAYLOAD_HEADER_LENGTH;
- this->id_data = chunk_empty;
- this->payload_type = payload_type;
-
- return (&(this->public));
-}
-
-/*
- * Described in header.
- */
-id_payload_t *id_payload_create_from_identification(payload_type_t payload_type, identification_t *identification)
-{
- id_payload_t *this= id_payload_create(payload_type);
- this->set_data(this,identification->get_encoding(identification));
- this->set_id_type(this,identification->get_type(identification));
- return this;
-}
generated by cgit v1.2.3 (git 2.39.1) at 2025-02-04 15:20:22 +0000