diff options
Diffstat (limited to 'auth-krb5.c')
| -rw-r--r-- | auth-krb5.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/auth-krb5.c b/auth-krb5.c index a728ebac..a324ff15 100644 --- a/auth-krb5.c +++ b/auth-krb5.c @@ -69,6 +69,7 @@ auth_krb5_password(Authctxt *authctxt, const char *password) krb5_principal server; char ccname[40]; int tmpfd; + mode_t old_umask; #endif krb5_error_code problem; krb5_ccache ccache = NULL; @@ -147,7 +148,10 @@ auth_krb5_password(Authctxt *authctxt, const char *password) snprintf(ccname,sizeof(ccname),"FILE:/tmp/krb5cc_%d_XXXXXX",geteuid()); - if ((tmpfd = mkstemp(ccname+strlen("FILE:")))==-1) { + old_umask = umask(0177); + tmpfd = mkstemp(ccname + strlen("FILE:")); + umask(old_umask); + if (tmpfd == -1) { logit("mkstemp(): %.100s", strerror(errno)); problem = errno; goto out; |