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No need to build a HASH payload in XAUTH task.

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It gets added automatically when the message is generated.
This commit is contained in:
Tobias Brunner
2012-03-20 17:30:51 +01:00
parent c4c5950458
commit 78f7728c30
1 changed files with 0 additions and 30 deletions
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src/libcharon/sa/tasks/xauth_request.c
-30
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@@ -4,8 +4,6 @@
#include <daemon.h>
#include <hydra.h>
#include <encoding/payloads/cp_payload.h>
#include <encoding/payloads/hash_payload.h>
#include <encoding/generator.h>
typedef struct private_xauth_request_t private_xauth_request_t;
@@ -62,15 +60,6 @@ METHOD(task_t, build_i, status_t,
{
cp_payload_t *cp;
chunk_t chunk = chunk_empty;
hash_payload_t *hash_payload;
generator_t *generator;
chunk_t attr_chunk;
chunk_t mid_chunk;
u_int32_t *lenpos;
u_int32_t message_id;
keymat_t *keymat;
prf_t *prf;
chunk_t hash_in, hash_out;
DBG1(DBG_IKE, "BUILDING XAUTH REQUEST PACKET");
/* TODO1: Create ATTR payload */
@@ -79,25 +68,6 @@ METHOD(task_t, build_i, status_t,
CONFIGURATION_ATTRIBUTE_V1, XAUTH_USER_NAME, chunk));
cp->add_attribute(cp, configuration_attribute_create_chunk(
CONFIGURATION_ATTRIBUTE_V1, XAUTH_USER_PASSWORD, chunk));
/* Create HASH payload */
hash_payload = hash_payload_create();
/* TODO1: Add data into the hash */
/* Calculate the chunk for the ATTR payload */
generator = generator_create();
cp->payload_interface.set_next_type(&cp->payload_interface, NO_PAYLOAD);
generator->generate_payload(generator, (payload_t *)cp);
attr_chunk = generator->get_chunk(generator, &lenpos);
/* Get the message ID in network order */
htoun32(&message_id, message->get_message_id(message));
mid_chunk = chunk_from_thing(message_id);
/* Get the hashed data */
hash_in = chunk_cat("cc", mid_chunk, attr_chunk);
message->add_payload(message, (payload_t *)hash_payload);
message->add_payload(message, (payload_t *)cp);
return NEED_MORE;