diff options
| author | lloyd <[email protected]> | 2015-03-04 04:30:20 +0000 |
|---|---|---|
| committer | lloyd <[email protected]> | 2015-03-04 04:30:20 +0000 |
| commit | 2591a2cd863696b91128ff4a8461bb96d497e7b4 (patch) | |
| tree | acb7a179a0790ec63c0c21ecb2ea9d7939e05248 /src/lib/kdf/prf_tls | |
| parent | c794f78bd9b7eebc58c39fd00de90b26fb4cfb67 (diff) | |
Hide Algorithm_Factory and use the functions in lookup.h internally.
Fix two memory leaks (in TLS and modes) caused by calling get_foo and
then cloning the result before saving it (leaking the original object),
a holdover from the conversion between construction techniques in 1.11.14
Diffstat (limited to 'src/lib/kdf/prf_tls')
| -rw-r--r-- | src/lib/kdf/prf_tls/prf_tls.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/lib/kdf/prf_tls/prf_tls.cpp b/src/lib/kdf/prf_tls/prf_tls.cpp index 9161dc71e..2deb133e9 100644 --- a/src/lib/kdf/prf_tls/prf_tls.cpp +++ b/src/lib/kdf/prf_tls/prf_tls.cpp @@ -13,9 +13,9 @@ namespace Botan { TLS_12_PRF* TLS_12_PRF::make(const Spec& spec) { - if(auto mac = make_a<MessageAuthenticationCode>(spec.arg(0))) + if(auto mac = get_mac(spec.arg(0))) return new TLS_12_PRF(mac); - if(auto hash = make_a<HashFunction>(spec.arg(0))) + if(auto hash = get_hash_function(spec.arg(0))) return new TLS_12_PRF(new HMAC(hash)); return nullptr; } @@ -23,10 +23,10 @@ TLS_12_PRF* TLS_12_PRF::make(const Spec& spec) BOTAN_REGISTER_NAMED_T(KDF, "TLS-12-PRF", TLS_12_PRF, TLS_12_PRF::make); BOTAN_REGISTER_KDF_NOARGS(TLS_PRF, "TLS-PRF"); -TLS_PRF::TLS_PRF() +TLS_PRF::TLS_PRF() : + m_hmac_md5(make_message_auth("HMAC(MD5)")), + m_hmac_sha1(make_message_auth("HMAC(SHA-1)")) { - m_hmac_md5.reset(make_a<MessageAuthenticationCode>("HMAC(MD5)")); - m_hmac_sha1.reset(make_a<MessageAuthenticationCode>("HMAC(SHA-1)")); } namespace { |