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author | Jeremy Allison <jra@samba.org> | 2012-08-08 15:35:28 -0700 |
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committer | Jeremy Allison <jra@samba.org> | 2012-08-09 12:06:54 -0700 |
commit | 526e875cec15761099438e17df3f56bc2bd5b761 (patch) | |
tree | 8ad776c58b3a25b8739b03cdaf330c295bc570b7 /source3/libads/kerberos_keytab.c | |
parent | e1ec86a49ce1d7c3ebe99fc175ffad70a03c4a0b (diff) | |
download | samba-526e875cec15761099438e17df3f56bc2bd5b761.tar.gz samba-526e875cec15761099438e17df3f56bc2bd5b761.tar.bz2 samba-526e875cec15761099438e17df3f56bc2bd5b761.zip |
Check error returns from strupper_m() (in all reasonable places).
Diffstat (limited to 'source3/libads/kerberos_keytab.c')
-rw-r--r-- | source3/libads/kerberos_keytab.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/source3/libads/kerberos_keytab.c b/source3/libads/kerberos_keytab.c index 0e23a6add3..eb2603b672 100644 --- a/source3/libads/kerberos_keytab.c +++ b/source3/libads/kerberos_keytab.c @@ -564,7 +564,10 @@ int ads_keytab_create_default(ADS_STRUCT *ads) /* upper case the sAMAccountName to make it easier for apps to know what case to use in the keytab file */ - strupper_m(sam_account_name); + if (!strupper_m(sam_account_name)) { + ret = -1; + goto done; + } ret = ads_keytab_add_entry(ads, sam_account_name); if (ret != 0) { |