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-rw-r--r--Source/charon/encoding/payloads/cp_payload.c305
1 files changed, 0 insertions, 305 deletions
diff --git a/Source/charon/encoding/payloads/cp_payload.c b/Source/charon/encoding/payloads/cp_payload.c
deleted file mode 100644
index 583488382..000000000
--- a/Source/charon/encoding/payloads/cp_payload.c
+++ /dev/null
@@ -1,305 +0,0 @@
-/**
- * @file cp_payload.c
- *
- * @brief Implementation of cp_payload_t.
- *
- */
-
-/*
- * Copyright (C) 2005 Jan Hutter, 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 <stddef.h>
-
-#include "cp_payload.h"
-
-#include <encoding/payloads/encodings.h>
-#include <utils/linked_list.h>
-
-
-/**
- * String mappings for config_type_t.
- */
-mapping_t config_type_m[] = {
- {CFG_REQUEST, "CFG_REQUEST"},
- {CFG_REPLY, "CFG_REPLY"},
- {CFG_SET, "CFG_SET"},
- {CFG_ACK, "CFG_ACK"},
- {MAPPING_END, NULL}
-};
-
-
-typedef struct private_cp_payload_t private_cp_payload_t;
-
-/**
- * Private data of an cp_payload_t object.
- *
- */
-struct private_cp_payload_t {
- /**
- * Public cp_payload_t interface.
- */
- cp_payload_t public;
-
- /**
- * Next payload type.
- */
- u_int8_t next_payload;
-
- /**
- * Critical flag.
- */
- bool critical;
-
- /**
- * Length of this payload.
- */
- u_int16_t payload_length;
-
- /**
- * Configuration Attributes in this payload are stored in a linked_list_t.
- */
- linked_list_t * attributes;
-
- /**
- * Config Type.
- */
- u_int8_t config_type;
-
- /**
- * @brief Computes the length of this payload.
- *
- * @param this calling private_cp_payload_t object
- */
- void (*compute_length) (private_cp_payload_t *this);
-};
-
-/**
- * Encoding rules to parse or generate a IKEv2-CP Payload
- *
- * The defined offsets are the positions in a object of type
- * private_cp_payload_t.
- *
- */
-encoding_rule_t cp_payload_encodings[] = {
- /* 1 Byte next payload type, stored in the field next_payload */
- { U_INT_8, offsetof(private_cp_payload_t, next_payload) },
- /* the critical bit */
- { FLAG, offsetof(private_cp_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 CP payload*/
- { PAYLOAD_LENGTH, offsetof(private_cp_payload_t, payload_length) },
- /* Proposals are stored in a proposal substructure,
- offset points to a linked_list_t pointer */
- { U_INT_8, offsetof(private_cp_payload_t, config_type) },
- { RESERVED_BYTE,0 },
- { RESERVED_BYTE,0 },
- { RESERVED_BYTE,0 },
- { CONFIGURATION_ATTRIBUTES, offsetof(private_cp_payload_t, attributes) }
-};
-
-/*
- 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 !
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- ! CFG Type ! RESERVED !
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- ! !
- ~ Configuration Attributes ~
- ! !
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-*/
-
-/**
- * Implementation of payload_t.verify.
- */
-static status_t verify(private_cp_payload_t *this)
-{
- status_t status = SUCCESS;
- iterator_t *iterator;
-
- iterator = this->attributes->create_iterator(this->attributes,TRUE);
-
- while(iterator->has_next(iterator))
- {
- configuration_attribute_t *attribute;
- iterator->current(iterator,(void **)&attribute);
- status = attribute->payload_interface.verify(&(attribute->payload_interface));
- if (status != SUCCESS)
- {
- break;
- }
- }
-
- iterator->destroy(iterator);
- return status;
-}
-
-/**
- * Implementation of payload_t.get_encoding_rules.
- */
-static void get_encoding_rules(private_cp_payload_t *this, encoding_rule_t **rules, size_t *rule_count)
-{
- *rules = cp_payload_encodings;
- *rule_count = sizeof(cp_payload_encodings) / sizeof(encoding_rule_t);
-}
-
-/**
- * Implementation of payload_t.get_type.
- */
-static payload_type_t get_type(private_cp_payload_t *this)
-{
- return CONFIGURATION;
-}
-
-/**
- * Implementation of payload_t.get_next_type.
- */
-static payload_type_t get_next_type(private_cp_payload_t *this)
-{
- return (this->next_payload);
-}
-
-/**
- * Implementation of payload_t.set_next_type.
- */
-static void set_next_type(private_cp_payload_t *this,payload_type_t type)
-{
- this->next_payload = type;
-}
-
-/**
- * Implementation of payload_t.get_length.
- */
-static size_t get_length(private_cp_payload_t *this)
-{
- this->compute_length(this);
- return this->payload_length;
-}
-
-/**
- * Implementation of cp_payload_t.create_configuration_attribute_iterator.
- */
-static iterator_t *create_configuration_attribute_iterator (private_cp_payload_t *this,bool forward)
-{
- return this->attributes->create_iterator(this->attributes,forward);
-}
-
-/**
- * Implementation of cp_payload_t.add_proposal_substructure.
- */
-static void add_configuration_attribute (private_cp_payload_t *this,configuration_attribute_t *attribute)
-{
- this->attributes->insert_last(this->attributes,(void *) attribute);
- this->compute_length(this);
-}
-
-/**
- * Implementation of cp_payload_t.set_config_type.
- */
-static void set_config_type (private_cp_payload_t *this,config_type_t config_type)
-{
- this->config_type = config_type;
-}
-
-/**
- * Implementation of cp_payload_t.get_config_type.
- */
-static config_type_t get_config_type (private_cp_payload_t *this)
-{
- return this->config_type;
-}
-
-/**
- * Implementation of private_cp_payload_t.compute_length.
- */
-static void compute_length (private_cp_payload_t *this)
-{
- iterator_t *iterator;
- size_t length = CP_PAYLOAD_HEADER_LENGTH;
- iterator = this->attributes->create_iterator(this->attributes,TRUE);
- while (iterator->has_next(iterator))
- {
- payload_t *current_attribute;
- iterator->current(iterator,(void **) &current_attribute);
- length += current_attribute->get_length(current_attribute);
- }
- iterator->destroy(iterator);
-
- this->payload_length = length;
-}
-
-/**
- * Implementation of payload_t.destroy and cp_payload_t.destroy.
- */
-static status_t destroy(private_cp_payload_t *this)
-{
- /* all attributes are getting destroyed */
- while (this->attributes->get_count(this->attributes) > 0)
- {
- configuration_attribute_t *current_attribute;
- this->attributes->remove_last(this->attributes,(void **)&current_attribute);
- current_attribute->destroy(current_attribute);
- }
- this->attributes->destroy(this->attributes);
-
- free(this);
-
- return SUCCESS;
-}
-
-/*
- * Described in header.
- */
-cp_payload_t *cp_payload_create()
-{
- private_cp_payload_t *this = malloc_thing(private_cp_payload_t);
-
- /* public interface */
- 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_type;
- this->public.payload_interface.destroy = (void (*) (payload_t *))destroy;
-
- /* public functions */
- this->public.create_configuration_attribute_iterator = (iterator_t* (*) (cp_payload_t *,bool)) create_configuration_attribute_iterator;
- this->public.add_configuration_attribute = (void (*) (cp_payload_t *,configuration_attribute_t *)) add_configuration_attribute;
- this->public.set_config_type = (void (*) (cp_payload_t *, config_type_t)) set_config_type;
- this->public.get_config_type = (config_type_t (*) (cp_payload_t *)) get_config_type;
- this->public.destroy = (void (*) (cp_payload_t *)) destroy;
-
-
- /* private functions */
- this->compute_length = compute_length;
-
- /* set default values of the fields */
- this->critical = FALSE;
- this->next_payload = NO_PAYLOAD;
- this->payload_length = CP_PAYLOAD_HEADER_LENGTH;
-
- this->attributes = linked_list_create();
- return (&(this->public));
-}