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| author | Martin Willi <martin@revosec.ch> | 2015-03-31 14:59:12 +0200 |
|---|---|---|
| committer | Martin Willi <martin@revosec.ch> | 2015-04-13 15:06:15 +0200 |
| commit | 3c81cb6fc3225423ce82bbd97bd6fd9b70df8cc0 (patch) | |
| tree | 73734ac0beef72de5a8ca3dff9b69c57a5e27fc1 /src/libstrongswan/crypto/aead.c | |
| parent | a4549e55250e35033cb5984d834f174eec795e9e (diff) | |
| download | strongswan-3c81cb6fc3225423ce82bbd97bd6fd9b70df8cc0.tar.bz2 strongswan-3c81cb6fc3225423ce82bbd97bd6fd9b70df8cc0.tar.xz | |
aead: Create AEAD using traditional transforms with an explicit IV generator
Real AEADs directly provide a suitable IV generator, but traditional crypters
do not. For some (stream) ciphers, we should use sequential IVs, for which
we pass an appropriate generator to the AEAD wrapper.
Diffstat (limited to 'src/libstrongswan/crypto/aead.c')
| -rw-r--r-- | src/libstrongswan/crypto/aead.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstrongswan/crypto/aead.c b/src/libstrongswan/crypto/aead.c index afcc11fbe..d50bd4d22 100644 --- a/src/libstrongswan/crypto/aead.c +++ b/src/libstrongswan/crypto/aead.c @@ -172,7 +172,7 @@ METHOD(aead_t, destroy, void, /** * See header */ -aead_t *aead_create(crypter_t *crypter, signer_t *signer) +aead_t *aead_create(crypter_t *crypter, signer_t *signer, iv_gen_t *iv_gen) { private_aead_t *this; @@ -190,7 +190,7 @@ aead_t *aead_create(crypter_t *crypter, signer_t *signer) }, .crypter = crypter, .signer = signer, - .iv_gen = iv_gen_rand_create(), + .iv_gen = iv_gen, ); return &this->public; |