When I enable in /etc/apache2/modules.d/11_mod_auth_kerb.conf option "KrbSaveCredentials on", apache cannot save credentials: [Tue May 21 13:12:27 2013] [error] [client 10.128.1.124] mkstemp() failed: No such file or directory After some digging code I realized that apache tries create temp-file in /var/run/httpd/krbcache which is not exist and not created by module nor ebuild. In src/mod_auth_kerb.c there is code: ccname = apr_psprintf(r->pool, "FILE:%s/krb5cc_apache_XXXXXX", P_tmpdir); fd = mkstemp(ccname + strlen("FILE:")); if (fd < 0) { log_rerror(APLOG_MARK, APLOG_ERR, 0, r, "mkstemp() failed: %s", ccname); ret = HTTP_INTERNAL_SERVER_ERROR; goto end; } close(fd); P_tmpdir in stdio.h defined as /tmp, but somewhere this constant redefined to /var/run/httpd/krbcache
+*mod_auth_kerb-5.4-r2 (08 May 2015) + + 08 May 2015; Pacho Ramos <pacho@gentoo.org> + +files/mod_auth_kerb-5.4-handle-continue.patch, + +files/mod_auth_kerb-5.4-longuser.patch, + +files/mod_auth_kerb-5.4-s4u2proxy-r2.patch, +mod_auth_kerb-5.4-r2.ebuild: + Apply more Fedora patches with fixes, update s4u2proxy patch to support + heimdal (#454816 by Spooky Ghost), tmpfiles.d needed (#470942 by Azamat H. + Hackimov) +
