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| author | Jeremy Allison <jra@samba.org> | 2012-08-08 17:01:00 -0700 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2012-08-09 12:08:18 -0700 |
| commit | b70f23c2b581c5d455362ab37f4846de9a910055 (patch) | |
| tree | cf95e8d35a03d1e39d5926d2e03d7046d42cae64 /source3/librpc/crypto | |
| parent | ce21d0804012da27cec72abe896352d7f0e7e1e5 (diff) | |
| download | samba-b70f23c2b581c5d455362ab37f4846de9a910055.tar.gz samba-b70f23c2b581c5d455362ab37f4846de9a910055.tar.bz2 samba-b70f23c2b581c5d455362ab37f4846de9a910055.zip | |
Correctly check for errors in strlower_m() returns.
Diffstat (limited to 'source3/librpc/crypto')
| -rw-r--r-- | source3/librpc/crypto/gse_krb5.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/source3/librpc/crypto/gse_krb5.c b/source3/librpc/crypto/gse_krb5.c index dbcc520048..43f545ad4c 100644 --- a/source3/librpc/crypto/gse_krb5.c +++ b/source3/librpc/crypto/gse_krb5.c @@ -96,7 +96,10 @@ static krb5_error_code get_host_principal(krb5_context krbctx, return -1; } - strlower_m(host_princ_s); + if (!strlower_m(host_princ_s)) { + SAFE_FREE(host_princ_s); + return -1; + } ret = smb_krb5_parse_name(krbctx, host_princ_s, host_princ); if (ret) { DEBUG(1, (__location__ ": smb_krb5_parse_name(%s) " |