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| author | Sam Hartman <hartmans@mit.edu> | 2008-12-01 16:45:15 +0000 |
|---|---|---|
| committer | Sam Hartman <hartmans@mit.edu> | 2008-12-01 16:45:15 +0000 |
| commit | af921346de58becc78988649b08e7fcffdb3d7b1 (patch) | |
| tree | 78e0e66b475d3a605b4bb3a5ac6d9a51c6123840 | |
| parent | c8bf91579c10d22c46bce7849dbe63d7998a5545 (diff) | |
| download | krb5-af921346de58becc78988649b08e7fcffdb3d7b1.zip krb5-af921346de58becc78988649b08e7fcffdb3d7b1.tar.gz krb5-af921346de58becc78988649b08e7fcffdb3d7b1.tar.bz2 | |
Omit CTS length check
git-svn-id: svn://anonsvn.mit.edu/krb5/branches/mskrb-integ-crypto-iov@21257 dc483132-0cff-0310-8789-dd5450dbe970
| -rw-r--r-- | src/lib/crypto/dk/dk_aead.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/lib/crypto/dk/dk_aead.c b/src/lib/crypto/dk/dk_aead.c index 1bd170a..839b133 100644 --- a/src/lib/crypto/dk/dk_aead.c +++ b/src/lib/crypto/dk/dk_aead.c @@ -109,11 +109,7 @@ krb5int_dk_encrypt_iov(const struct krb5_aead_provider *aead, if (trailer == NULL || trailer->data.length < hmacsize) return KRB5_BAD_MSIZE; - if (blocksize == 0) { - /* Check for correct input length in CTS mode */ - if (enc->block_size != 0 && plainlen < enc->block_size) - return KRB5_BAD_MSIZE; - } else { + if (blocksize != 0) { /* Check that the input data is correctly padded */ if (plainlen % blocksize) padsize = blocksize - (plainlen % blocksize); |