krb5/krb5-1.8-kpasswd_ccache.patch

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If we encounter any errors reading the user's principal name from the default
2010-03-12 22:13:15 +00:00
ccache, fall back to the default of using the current user's name. RT#6683
diff -up krb5-1.8/src/clients/kpasswd/kpasswd.c.kpasswd-ccache krb5-1.8/src/clients/kpasswd/kpasswd.c
--- krb5-1.8/src/clients/kpasswd/kpasswd.c.kpasswd-ccache 2009-10-30 20:48:38.000000000 -0400
+++ krb5-1.8/src/clients/kpasswd/kpasswd.c 2010-03-05 11:04:42.000000000 -0500
@@ -85,21 +85,23 @@ int main(int argc, char *argv[])
exit(1);
}
} else if ((ret = krb5_cc_default(context, &ccache)) != KRB5_CC_NOTFOUND) {
+ princ = NULL;
+
if (ret) {
com_err(argv[0], ret, "opening default ccache");
- exit(1);
}
+ else
if ((ret = krb5_cc_get_principal(context, ccache, &princ))) {
com_err(argv[0], ret, "getting principal from ccache");
- exit(1);
}
+ else
if ((ret = krb5_cc_close(context, ccache))) {
com_err(argv[0], ret, "closing ccache");
- exit(1);
}
- } else {
+ }
+ if (princ == NULL) {
get_name_from_passwd_file(argv[0], context, &princ);
}