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Add a return value to signer_t.get_signature()

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This commit is contained in:
Martin Willi
2012-07-16 14:53:33 +02:00
parent 5fb719e0de
commit 2e96de60a8
8 changed files with 63 additions and 32 deletions
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src/libstrongswan/plugins/af_alg/af_alg_signer.c
+8 -8
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@@ -107,10 +107,11 @@ static size_t lookup_alg(integrity_algorithm_t algo, char **name,
return 0;
}
METHOD(signer_t, get_signature, void,
METHOD(signer_t, get_signature, bool,
private_af_alg_signer_t *this, chunk_t data, u_int8_t *buffer)
{
this->ops->hash(this->ops, data, buffer, this->block_size);
return TRUE;
}
METHOD(signer_t, allocate_signature, bool,
@@ -119,13 +120,9 @@ METHOD(signer_t, allocate_signature, bool,
if (chunk)
{
*chunk = chunk_alloc(this->block_size);
get_signature(this, data, chunk->ptr);
return get_signature(this, data, chunk->ptr);
}
else
{
get_signature(this, data, NULL);
}
return TRUE;
return get_signature(this, data, NULL);
}
METHOD(signer_t, verify_signature, bool,
@@ -137,7 +134,10 @@ METHOD(signer_t, verify_signature, bool,
{
return FALSE;
}
get_signature(this, data, sig);
if (!get_signature(this, data, sig))
{
return FALSE;
}
return memeq(signature.ptr, sig, signature.len);
}