diff options
Diffstat (limited to 'src/libstrongswan/plugins/pkcs1/pkcs1_encoder.c')
| -rw-r--r-- | src/libstrongswan/plugins/pkcs1/pkcs1_encoder.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstrongswan/plugins/pkcs1/pkcs1_encoder.c b/src/libstrongswan/plugins/pkcs1/pkcs1_encoder.c index 6957b2ad1..9122e8d8e 100644 --- a/src/libstrongswan/plugins/pkcs1/pkcs1_encoder.c +++ b/src/libstrongswan/plugins/pkcs1/pkcs1_encoder.c @@ -94,14 +94,14 @@ static bool hash_pubkey(chunk_t pubkey, chunk_t *hash) hasher_t *hasher; hasher = lib->crypto->create_hasher(lib->crypto, HASH_SHA1); - if (hasher == NULL) + if (!hasher || !hasher->allocate_hash(hasher, pubkey, hash)) { + DESTROY_IF(hasher); chunk_free(&pubkey); DBG1(DBG_LIB, "SHA1 hash algorithm not supported, " "fingerprinting failed"); return FALSE; } - hasher->allocate_hash(hasher, pubkey, hash); hasher->destroy(hasher); chunk_free(&pubkey); return TRUE; |