diff options
Diffstat (limited to 'src/libstrongswan/plugins/gcrypt/gcrypt_rsa_public_key.c')
| -rw-r--r-- | src/libstrongswan/plugins/gcrypt/gcrypt_rsa_public_key.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstrongswan/plugins/gcrypt/gcrypt_rsa_public_key.c b/src/libstrongswan/plugins/gcrypt/gcrypt_rsa_public_key.c index f8645da97..c54f2c0cf 100644 --- a/src/libstrongswan/plugins/gcrypt/gcrypt_rsa_public_key.c +++ b/src/libstrongswan/plugins/gcrypt/gcrypt_rsa_public_key.c @@ -121,11 +121,11 @@ static bool verify_pkcs1(private_gcrypt_rsa_public_key_t *this, gcry_sexp_t in, sig; hasher = lib->crypto->create_hasher(lib->crypto, algorithm); - if (!hasher) + if (!hasher || !hasher->allocate_hash(hasher, data, &hash)) { + DESTROY_IF(hasher); return FALSE; } - hasher->allocate_hash(hasher, data, &hash); hasher->destroy(hasher); err = gcry_sexp_build(&in, NULL, "(data(flags pkcs1)(hash %s %b))", |