Swiftdiff options
Diffstat (limited to 'Swiften/Crypto/OpenSSLCryptoProvider.cpp')
| -rw-r--r-- | Swiften/Crypto/OpenSSLCryptoProvider.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Swiften/Crypto/OpenSSLCryptoProvider.cpp b/Swiften/Crypto/OpenSSLCryptoProvider.cpp index e8c1c73..73f46a6 100644 --- a/Swiften/Crypto/OpenSSLCryptoProvider.cpp +++ b/Swiften/Crypto/OpenSSLCryptoProvider.cpp @@ -107,7 +107,12 @@ namespace { ByteArray getHMACSHA1Internal(const T& key, const ByteArray& data) { unsigned int len = SHA_DIGEST_LENGTH; std::vector<unsigned char> result(len); - HMAC(EVP_sha1(), vecptr(key), boost::numeric_cast<int>(key.size()), vecptr(data), data.size(), vecptr(result), &len); + try { + HMAC(EVP_sha1(), vecptr(key), boost::numeric_cast<int>(key.size()), vecptr(data), boost::numeric_cast<int>(data.size()), vecptr(result), &len); + } + catch (const boost::numeric::bad_numeric_cast&) { + assert(false); + } return result; } } |