if (mc->ctx) {
(void)gss_delete_sec_context(&min, &mc->ctx, GSS_C_NO_BUFFER);
- mc->established = false;
}
+ memset(mc, 0, sizeof(struct mag_conn));
return APR_SUCCESS;
}
if (mc) {
/* register the context in the memory pool, so it can be freed
* when the connection/request is terminated */
- apr_pool_userdata_set(mc, "mag_conn_ptr",
- mag_conn_destroy, mc->parent);
+ apr_pool_cleanup_register(mc->parent, (void *) mc,
+ mag_conn_destroy, apr_pool_cleanup_null);
if (mc->established && !auth_header) {
ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, req,
"Already established context found!");
mag_set_req_data(req, cfg, mc);
+ ret = OK;
+ goto done;
}
pctx = &mc->ctx;
} else {
}
}
+ if (mc && mc->established && auth_type != AUTH_TYPE_BASIC) {
+ /* if we are re-authenticating make sure the conn context
+ * is cleaned up so we do not accidentally reuse an existing
+ * established context */
+ mag_conn_destroy(mc);
+ }
+
switch (auth_type) {
case AUTH_TYPE_NEGOTIATE:
if (!parse_auth_header(req->pool, &auth_header, &input)) {
ba_user.length = strlen(ba_user.value);
ba_pwd.length = strlen(ba_pwd.value);
- if (mc && mc->established &&
- mag_basic_check(cfg, mc, ba_user, ba_pwd)) {
- ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, req,
- "Already established BASIC AUTH context found!");
- mag_set_req_data(req, cfg, mc);
- ret = OK;
- goto done;
+ if (mc && mc->established) {
+ if (mag_basic_check(cfg, mc, ba_user, ba_pwd)) {
+ ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, req,
+ "Already established BASIC AUTH context found!");
+ mag_set_req_data(req, cfg, mc);
+ ret = OK;
+ goto done;
+ } else {
+ mag_conn_destroy(mc);
+ }
}
maj = gss_import_name(&min, &ba_user, GSS_C_NT_USER_NAME, &client);
"Mechanism needs continuation but neither "
"GssapiConnectionBound nor "
"GssapiUseSessions are available");
- gss_delete_sec_context(&min, pctx, GSS_C_NO_BUFFER);
gss_release_buffer(&min, &output);
output.length = 0;
}
}
}
#endif
- gss_delete_sec_context(&min, &user_ctx, &output);
+ if (ctx != GSS_C_NO_CONTEXT)
+ gss_delete_sec_context(&min, &ctx, GSS_C_NO_BUFFER);
+ gss_delete_sec_context(&min, &user_ctx, GSS_C_NO_BUFFER);
gss_release_cred(&min, &user_cred);
gss_release_cred(&min, &acquired_cred);
gss_release_cred(&min, &delegated_cred);