#include <stdio.h>
#include <stdarg.h>
-#define MODAUTHKERB_VERSION "5.0-rc6"
+#define MODAUTHKERB_VERSION "5.0"
#define MECH_NEGOTIATE "Negotiate"
#define SERVICE_NAME "HTTP"
#ifdef STANDARD20_MODULE_STUFF
#include <apr_strings.h>
#include <apr_base64.h>
-
-#define ap_null_cleanup NULL
-#define ap_register_cleanup apr_pool_cleanup_register
-
-#define ap_pstrdup apr_pstrdup
-#define ap_pstrcat apr_pstrcat
-#define ap_pcalloc apr_pcalloc
-#define ap_psprintf apr_psprintf
-
-#define ap_base64decode_len apr_base64_decode_len
-#define ap_base64decode apr_base64_decode
-#define ap_base64encode_len apr_base64_encode_len
-#define ap_base64encode apr_base64_encode
-
-#define ap_table_setn apr_table_setn
-#define ap_table_add apr_table_add
+#include <apr_compat.h>
+#include <apu_compat.h>
#else
#define ap_pstrchr_c strchr
#endif /* STANDARD20_MODULE_STUFF */
char buf[1024];
int have_server_princ;
+
have_server_princ = conf->krb_service_name && strchr(conf->krb_service_name, '/') != NULL;
if (have_server_princ)
strncpy(buf, conf->krb_service_name, sizeof(buf));
{
krb5_gss_cred_id_t gss_creds = (krb5_gss_cred_id_t) *server_creds;
- if (gss_creds && gss_creds->rcache && gss_creds->rcache->ops &&
- gss_creds->rcache->ops->type &&
- memcmp(gss_creds->rcache->ops->type, "dfl", 3) == 0)
+ /* First we try to verify we are linked with 1.3.x to prevent from
+ crashing when linked with 1.4.x */
+ if (gss_creds && (gss_creds->usage == GSS_C_ACCEPT)) {
+ if (gss_creds->rcache && gss_creds->rcache->ops &&
+ gss_creds->rcache->ops->type &&
+ memcmp(gss_creds->rcache->ops->type, "dfl", 3) == 0)
/* Override the rcache operations */
gss_creds->rcache->ops = &mod_auth_kerb_rc_ops;
+ }
}
#endif
if (GSS_ERROR(major_status)) {
log_rerror(APLOG_MARK, APLOG_ERR, 0, r,
"%s", get_gss_error(r->pool, major_status, minor_status,
- "gss_export_name() failed"));
+ "gss_display_name() failed"));
ret = HTTP_INTERNAL_SERVER_ERROR;
goto end;
}
Module Setup/Configuration
***************************************************************************/
#ifndef STANDARD20_MODULE_STUFF
+static void
+kerb_module_init(server_rec *dummy, pool *p)
+{
+#ifndef HEIMDAL
+ /* Suppress the MIT replay cache. Requires MIT Kerberos 1.4.0 or later.
+ 1.3.x are covered by the hack overiding the replay calls */
+ if (getenv("KRB5RCACHETYPE") == NULL)
+ putenv(strdup("KRB5RCACHETYPE=none"));
+#endif
+}
+
module MODULE_VAR_EXPORT auth_kerb_module = {
STANDARD_MODULE_STUFF,
- NULL, /* module initializer */
+ kerb_module_init, /* module initializer */
kerb_dir_create_config, /* per-directory config creator */
NULL, /* per-directory config merger */
NULL, /* per-server config creator */
apr_pool_t *ptemp, server_rec *s)
{
ap_add_version_component(p, "mod_auth_kerb/" MODAUTHKERB_VERSION);
+#ifndef HEIMDAL
+ /* Suppress the MIT replay cache. Requires MIT Kerberos 1.4.0 or later.
+ 1.3.x are covered by the hack overiding the replay calls */
+ if (getenv("KRB5RCACHETYPE") == NULL)
+ putenv(strdup("KRB5RCACHETYPE=none"));
+#endif
+
return OK;
}