X-Git-Url: http://dolda2000.com/gitweb/?a=blobdiff_plain;f=pam_krb5auto.c;h=6f9bc731a101ade2a8f838361f99b7f1f02c5887;hb=32601c6b3825f71af9db6efd7f048d3d990ae9f3;hp=ac53d6674aa3ef35b3e8022bce72fcd80d77f4c1;hpb=eb2a40dee9e8b7a40a5ca6c6ee5a4690d01524ad;p=utils.git

diff --git a/pam_krb5auto.c b/pam_krb5auto.c
index ac53d66..6f9bc73 100644
--- a/pam_krb5auto.c
+++ b/pam_krb5auto.c
@@ -183,8 +183,8 @@ static int savecreds(pam_handle_t *pamh, struct options *opts, struct data *data
     if(opts->debug)
 	log(LOG_DEBUG, "got creds successfully");
     snprintf(buf, sizeof(buf), "KRB5CCNAME=FILE:/tmp/krb5cc_%i_XXXXXX", data->uid);
-    ccname = buf + sizeof("KRB5CCNAME=");
-    filename = ccname + sizeof("FILE:");
+    ccname = buf + sizeof("KRB5CCNAME=") - 1;
+    filename = ccname + sizeof("FILE:") - 1;
     if((fd = mkstemp(filename)) < 0) {
 	log(LOG_ERR, "could not create tempfile for credentials cache: %s", strerror(errno));
 	ret = PAM_SERVICE_ERR;
@@ -259,6 +259,8 @@ PAM_EXTERN int pam_sm_setcred(pam_handle_t *pamh, int flags, int argc, const cha
     int ret;
     
     opts = parseopts(argc, argv);
+    if(opts->debug)
+	log(LOG_DEBUG, "pam_sm_setcred called");
     data = getdata(pamh, opts);
     if(data == NULL) {
 	log(LOG_ERR, "could not get data, erroring out");