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Diffstat (limited to 'src/libstrongswan/plugins/af_alg/af_alg_prf.c')
-rw-r--r--src/libstrongswan/plugins/af_alg/af_alg_prf.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/src/libstrongswan/plugins/af_alg/af_alg_prf.c b/src/libstrongswan/plugins/af_alg/af_alg_prf.c
index 5b12adfc2..14df57307 100644
--- a/src/libstrongswan/plugins/af_alg/af_alg_prf.c
+++ b/src/libstrongswan/plugins/af_alg/af_alg_prf.c
@@ -112,18 +112,15 @@ METHOD(prf_t, get_bytes, bool,
return TRUE;
}
-METHOD(prf_t, allocate_bytes, void,
+METHOD(prf_t, allocate_bytes, bool,
private_af_alg_prf_t *this, chunk_t seed, chunk_t *chunk)
{
if (chunk)
{
*chunk = chunk_alloc(this->block_size);
- get_bytes(this, seed, chunk->ptr);
- }
- else
- {
- get_bytes(this, seed, NULL);
+ return get_bytes(this, seed, chunk->ptr);
}
+ return get_bytes(this, seed, NULL);
}
METHOD(prf_t, get_block_size, size_t,