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| author | Greg Hudson <ghudson@mit.edu> | 2011-09-27 15:05:44 +0000 |
|---|---|---|
| committer | Greg Hudson <ghudson@mit.edu> | 2011-09-27 15:05:44 +0000 |
| commit | 084534554ea24fbf673ea568d43247a7109c7596 (patch) | |
| tree | 5762682da446930a964f95ba0a3aa4feef7c874a /src | |
| parent | 40c6667f1f058fa930b3b57519bb9a1267e8d2e2 (diff) | |
| download | krb5-084534554ea24fbf673ea568d43247a7109c7596.tar.gz krb5-084534554ea24fbf673ea568d43247a7109c7596.tar.xz krb5-084534554ea24fbf673ea568d43247a7109c7596.zip | |
Fix an error case in encrypted timestamp preauth
If krb5_encrypt_helper returns an error, it's not the caller's
responsibility to free enc_data.ciphertext, and in one case (if
krb5_c_encrypt_length returns an error) it won't have been
initialized.
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25239 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/krb5/krb/preauth2.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/lib/krb5/krb/preauth2.c b/src/lib/krb5/krb/preauth2.c index ed411e5dd..9807eeafd 100644 --- a/src/lib/krb5/krb/preauth2.c +++ b/src/lib/krb5/krb/preauth2.c @@ -678,10 +678,8 @@ pa_enc_timestamp(krb5_context context, krb5_kdc_req *request, krb5_free_data(context, tmp); - if (ret) { - free(enc_data.ciphertext.data); + if (ret) return(ret); - } ret = encode_krb5_enc_data(&enc_data, &tmp); |