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| author | Martin Willi <martin@revosec.ch> | 2012-07-06 16:11:15 +0200 |
|---|---|---|
| committer | Martin Willi <martin@revosec.ch> | 2012-07-16 14:53:38 +0200 |
| commit | 3b96189a2afa4949e1d9cdf7c9fa8244d8d817f0 (patch) | |
| tree | 16564618b94304c2bca7e925fc9e6693b6226161 /src/libstrongswan/plugins/pem | |
| parent | e35abbe588636c5ca73d8aaa9082314289346bd9 (diff) | |
| download | strongswan-3b96189a2afa4949e1d9cdf7c9fa8244d8d817f0.tar.bz2 strongswan-3b96189a2afa4949e1d9cdf7c9fa8244d8d817f0.tar.xz | |
Add a return value to crypter_t.decrypt()
Diffstat (limited to 'src/libstrongswan/plugins/pem')
| -rw-r--r-- | src/libstrongswan/plugins/pem/pem_builder.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/libstrongswan/plugins/pem/pem_builder.c b/src/libstrongswan/plugins/pem/pem_builder.c index c5d96be47..c1ce5c809 100644 --- a/src/libstrongswan/plugins/pem/pem_builder.c +++ b/src/libstrongswan/plugins/pem/pem_builder.c @@ -134,7 +134,11 @@ static status_t pem_decrypt(chunk_t *blob, encryption_algorithm_t alg, DBG1(DBG_ASN, " data size is not multiple of block size"); return PARSE_ERROR; } - crypter->decrypt(crypter, *blob, iv, &decrypted); + if (!crypter->decrypt(crypter, *blob, iv, &decrypted)) + { + crypter->destroy(crypter); + return FAILED; + } crypter->destroy(crypter); memcpy(blob->ptr, decrypted.ptr, blob->len); chunk_free(&decrypted); |