};
+
+
+
+/**************************************************************************/
+/* */
+/* Functions in this section handle Citadel internal OpenID mapping stuff */
+/* */
+/**************************************************************************/
+
+
+/*
+ * Attach or detach an OpenID to a Citadel account
+ */
+
+enum {
+ moa_detach,
+ moa_attach
+};
+
+int modify_openid_associations(struct ctdluser *who, char *claimed_id, int operation)
+{
+ if (!who) return(1);
+ if (!claimed_id) return(1);
+ if (IsEmptyStr(claimed_id)) return(1);
+
+ return(2); // error because we are not done yet FIXME
+}
+
+
+/*
+ * When a user is being deleted, we have to delete any OpenID associations
+ */
+void openid_purge(struct ctdluser *usbuf) {
+ /* FIXME finish this */
+}
+
+
+
+
+
+
+
+/**************************************************************************/
+/* */
+/* Functions in this section handle OpenID protocol */
+/* */
+/**************************************************************************/
+
+
/*
* Locate a <link> tag and, given its 'rel=' parameter, return its 'href' parameter
*/
struct CitContext *CCC = CC; /* CachedCitContext - performance boost */
struct ctdl_openid *oiddata;
+ /* commented out because we may be attempting to attach an OpenID to
+ * an existing account that is logged in
+ *
if (CCC->logged_in) {
cprintf("%d Already logged in.\n", ERROR + ALREADY_LOGGED_IN);
return;
}
+ */
if (CCC->openid_data != NULL) {
free(CCC->openid_data);
char k_keyname[128];
char k_o_keyname[128];
char *k_value = NULL;
-
char valbuf[1024];
+
struct fh_data fh = {
valbuf,
0,
curl_formfree(formpost);
valbuf[fh.total_bytes_received] = 0;
+ int success = 0;
+
if (bmstrcasestr(valbuf, "is_valid:true")) {
- CtdlLogPrintf(CTDL_DEBUG, "\e[32mAUTHENTICATION SUCCEEDED\e[0m\n", valbuf);
- }
- else {
- CtdlLogPrintf(CTDL_DEBUG, "\e[31mAUTHENTICATION FAILED\e[0m\n", valbuf);
+ success = 1;
}
- /* FIXME do something with the results */
+ CtdlLogPrintf(CTDL_DEBUG, "Authentication %s.\n", (success ? "succeeded" : "failed") );
/* Respond to the client */
- cprintf("message|FIXME finish this\n");
+
+ if (success) {
+
+ /* If we were already logged in, attach the OpenID to the user's account */
+ if (CC->logged_in) {
+ if (modify_openid_associations(&CC->user, oiddata->claimed_id, moa_attach) == 0) {
+ cprintf("attach\n");
+ }
+ else {
+ cprintf("fail\n");
+ }
+ }
+
+ /* Otherwise, a user is attempting to log in using the validated OpenID */
+ else {
+ cprintf("fail\n"); // FIXME do the login here!!
+ }
+
+ }
+ else {
+ cprintf("fail\n");
+ }
cprintf("000\n");
/* Free the hash list */
// sig = [28] vixxxU4MAqWfxxxxCfrHv3TxxxhEw=
+
+
+/**************************************************************************/
+/* */
+/* Functions in this section handle module initialization and shutdown */
+/* */
+/**************************************************************************/
+
+
/*
* This cleanup function blows away the temporary memory used by this module.
*/
}
-
CTDL_MODULE_INIT(openid_rp)
{
if (!threading)
CtdlRegisterProtoHook(cmd_oids, "OIDS", "Setup OpenID authentication");
CtdlRegisterProtoHook(cmd_oidf, "OIDF", "Finalize OpenID authentication");
CtdlRegisterSessionHook(openid_cleanup_function, EVT_STOP);
+ CtdlRegisterUserHook(openid_purge, EVT_PURGEUSER);
}
/* return our Subversion id for the Log */