2 * These functions handle authentication of users to a Citadel server.
4 * Copyright (c) 1996-2011 by the citadel.org team
6 * This program is open source software. You can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation; either version 3 of the
9 * License, or (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #include "webserver.h"
25 extern uint32_t hashlittle( const void *key, size_t length, uint32_t initval);
28 * Access level definitions. This is initialized from a function rather than a
29 * static array so that the strings may be localized.
33 void initialize_axdefs(void) {
36 axdefs[0] = _("Deleted");
39 axdefs[1] = _("New User");
42 axdefs[2] = _("Problem User");
44 /* user with normal privileges */
45 axdefs[3] = _("Local User");
47 /* a user that may access network resources */
48 axdefs[4] = _("Network User");
51 axdefs[5] = _("Preferred User");
54 axdefs[6] = _("Aide");
60 * Display the login screen
61 * mesg = the error message if last attempt failed.
63 void display_login(void)
66 output_headers(1, 0, 0, 0, 1, 0);
75 /* Initialize the session
77 * This function needs to get called whenever the session changes from
78 * not-logged-in to logged-in, either by an explicit login by the user or
79 * by a timed-out session automatically re-establishing with a little help
80 * from the browser cookie. Either way, we need to load access controls and
81 * preferences from the server.
85 * serv_response The parameters returned from a Citadel USER or NEWU command
87 void become_logged_in(const StrBuf *user, const StrBuf *pass, StrBuf *serv_response)
95 if (WCC->wc_fullname == NULL)
96 WCC->wc_fullname = NewStrBufPlain(NULL, StrLength(serv_response));
97 StrBufExtract_token(WCC->wc_fullname, serv_response, 0, '|');
98 StrBufCutLeft(WCC->wc_fullname, 4 );
100 if (WCC->wc_username == NULL)
101 WCC->wc_username = NewStrBufDup(user);
103 FlushStrBuf(WCC->wc_username);
104 StrBufAppendBuf(WCC->wc_username, user, 0);
107 if (WCC->wc_password == NULL)
108 WCC->wc_password = NewStrBufDup(pass);
110 FlushStrBuf(WCC->wc_password);
111 StrBufAppendBuf(WCC->wc_password, pass, 0);
114 WCC->axlevel = StrBufExtract_int(serv_response, 1, '|');
115 if (WCC->axlevel >= 6) {
123 StrBuf_ServGetln(Buf);
124 if (GetServerStatus(Buf, NULL) == 2) {
127 pch = ChrPtr(Buf) + 4;
128 /*WCC->new_mail =*/ StrBufExtractNext_long(Buf, &pch, '|');
129 WCC->need_regi = StrBufExtractNext_long(Buf, &pch, '|');
130 WCC->need_vali = StrBufExtractNext_long(Buf, &pch, '|');
131 if (WCC->cs_inet_email == NULL)
132 WCC->cs_inet_email = NewStrBuf();
133 StrBufExtract_NextToken(WCC->cs_inet_email, Buf, &pch, '|');
135 get_preference("floordiv_expanded", &FloorDiv);
136 WCC->floordiv_expanded = FloorDiv;
143 * modal/ajax version of 'login' (username and password)
145 void ajax_login_username_password(void) {
146 StrBuf *Buf = NewStrBuf();
148 serv_printf("USER %s", bstr("name"));
149 StrBuf_ServGetln(Buf);
150 if (GetServerStatus(Buf, NULL) == 3) {
151 serv_printf("PASS %s", bstr("pass"));
152 StrBuf_ServGetln(Buf);
153 if (GetServerStatus(Buf, NULL) == 2) {
154 become_logged_in(sbstr("name"), sbstr("pass"), Buf);
158 /* The client is expecting to read back a citadel protocol response */
159 wc_printf("%s", ChrPtr(Buf));
166 * modal/ajax version of 'new user' (username and password)
168 void ajax_login_newuser(void) {
169 StrBuf *NBuf = NewStrBuf();
170 StrBuf *SBuf = NewStrBuf();
172 serv_printf("NEWU %s", bstr("name"));
173 StrBuf_ServGetln(NBuf);
174 if (GetServerStatus(NBuf, NULL) == 2) {
175 become_logged_in(sbstr("name"), sbstr("pass"), NBuf);
176 serv_printf("SETP %s", bstr("pass"));
177 StrBuf_ServGetln(SBuf);
180 /* The client is expecting to read back a citadel protocol response */
181 wc_printf("%s", ChrPtr(NBuf));
189 * Try to create an account manually after an OpenID was verified
191 void openid_manual_create(void)
195 /* Did the user change his mind? Pack up and go home. */
196 if (havebstr("exit_action")) {
198 output_headers(1, 0, 0, 0, 1, 0);
199 do_template("authpopup_finished");
205 /* Ok, let's give this a try. Can we create the new user? */
208 serv_printf("OIDC %s", bstr("name"));
209 StrBuf_ServGetln(Buf);
210 if (GetServerStatus(Buf, NULL) == 2) {
214 serv_puts("SETP GENERATE_RANDOM_PASSWORD");
215 StrBuf_ServGetln(gpass);
216 StrBufCutLeft(gpass, 4);
217 become_logged_in(sbstr("name"), gpass, Buf);
222 /* Did we manage to log in? If so, continue with the normal flow... */
226 output_headers(1, 0, 0, 0, 1, 0);
227 do_template("authpopup_finished");
231 /* Still no good! Go back to teh dialog to select a username */
233 putbstr("__claimed_id", NewStrBufDup(sbstr("openid_url")));
235 if (StrLength(Buf) > 0)
236 putbstr("__username", NewStrBufDup(Buf));
238 output_headers(1, 0, 0, 0, 1, 0);
239 wc_printf("<html><body>");
240 do_template("openid_manual_create");
241 wc_printf("</body></html>");
249 * Perform authentication using OpenID
250 * assemble the checkid_setup request and then redirect to the user's identity provider
252 void do_openid_login(void)
256 snprintf(buf, sizeof buf,
257 "OIDS %s|%s/finalize_openid_login|%s",
264 serv_getln(buf, sizeof buf);
266 syslog(LOG_DEBUG, "OpenID server contacted; redirecting to %s\n", &buf[4]);
267 http_redirect(&buf[4]);
272 output_headers(1, 0, 0, 0, 1, 0);
273 wc_printf("<html><body>");
275 wc_printf("</body></html>");
281 * Complete the authentication using OpenID
282 * This function handles the positive or negative assertion from the user's Identity Provider
284 void finalize_openid_login(void)
289 StrBuf *result = NULL;
290 StrBuf *username = NULL;
291 StrBuf *password = NULL;
292 StrBuf *logged_in_response = NULL;
293 StrBuf *claimed_id = NULL;
295 if (havebstr("openid.mode")) {
296 if (!strcasecmp(bstr("openid.mode"), "id_res")) {
299 StrBuf_ServGetln(Buf);
300 if (GetServerStatus(Buf, NULL) == 8) {
308 Cursor = GetNewHashPos (WCC->Hdr->urlstrings, 0);
309 while (GetNextHashPos(WCC->Hdr->urlstrings, Cursor, &HKLen, &HKey, &U)) {
311 if (!strncasecmp(u->url_key, "openid.", 7)) {
312 serv_printf("%s|%s", &u->url_key[7], ChrPtr(u->url_data));
319 while (len = StrBuf_ServGetln(Buf),
321 ((len != 3) || strcmp(ChrPtr(Buf), "000") )))
323 if (linecount == 0) result = NewStrBufDup(Buf);
324 if (!strcasecmp(ChrPtr(result), "authenticate")) {
325 if (linecount == 1) {
326 username = NewStrBufDup(Buf);
328 else if (linecount == 2) {
329 password = NewStrBufDup(Buf);
331 else if (linecount == 3) {
332 logged_in_response = NewStrBufDup(Buf);
335 else if (!strcasecmp(ChrPtr(result), "verify_only")) {
336 if (linecount == 1) {
337 claimed_id = NewStrBufDup(Buf);
339 if (linecount == 2) {
340 username = NewStrBufDup(Buf);
351 * Is this an attempt to associate a new OpenID with an account that is already logged in?
353 if ( (WCC->logged_in) && (havebstr("attach_existing")) ) {
357 /* If this operation logged us in, either by connecting with an existing account or by
358 * auto-creating one using Simple Registration Extension, we're already on our way.
360 else if (!strcasecmp(ChrPtr(result), "authenticate")) {
361 become_logged_in(username, password, logged_in_response);
363 /* Did we manage to log in? If so, continue with the normal flow... */
366 output_headers(1, 0, 0, 0, 1, 0);
367 do_template("authpopup_finished");
371 output_headers(1, 0, 0, 0, 1, 0);
372 wc_printf("<html><body>");
373 wc_printf(_("An error has occurred."));
374 wc_printf("</body></html>");
379 /* The specified OpenID was verified but the desired user name was either not specified via SRE
380 * or conflicts with an existing user. Either way the user will need to specify a new name.
382 else if (!strcasecmp(ChrPtr(result), "verify_only")) {
383 putbstr("__claimed_id", claimed_id);
385 if (StrLength(username) > 0) {
386 putbstr("__username", username);
390 output_headers(1, 0, 0, 0, 1, 0);
391 wc_printf("<html><body>");
392 do_template("openid_manual_create");
393 wc_printf("</body></html>");
397 /* Something went VERY wrong if we get to this point */
399 syslog(1, "finalize_openid_login() failed to do anything. This is a code problem.\n");
401 output_headers(1, 0, 0, 0, 1, 0);
402 wc_printf("<html><body>");
403 wc_printf(_("An error has occurred."));
404 wc_printf("</body></html>");
409 FreeStrBuf(&username);
410 FreeStrBuf(&password);
411 FreeStrBuf(&claimed_id);
412 FreeStrBuf(&logged_in_response);
417 * Display a welcome screen to the user.
419 * If this is the first time login, and the web based setup is enabled,
420 * lead the user through the setup routines
422 void do_welcome(void)
425 #ifdef XXX_NOT_FINISHED_YET_XXX
430 * See if we have to run the first-time setup wizard
435 sprintf(wizard_filename, "setupwiz.%s.%s",
437 len = strlen(wizard_filename);
438 for (i=0; i<len; ++i) {
439 if ( (wizard_filename[i]==' ')
440 || (wizard_filename[i] == '/')
442 wizard_filename[i] = '_';
446 fp = fopen(wizard_filename, "r");
448 fgets(buf, sizeof buf, fp);
449 buf[strlen(buf)-1] = 0;
451 if (atoi(buf) == serv_info.serv_rev_level) {
452 setup_wizard = 1; /* already run */
458 http_redirect("setup_wizard");
464 * Go to the user's preferred start page
466 if (!get_preference("startpage", &Buf)) {
468 StrBufPrintf(Buf, "dotskip?room=_BASEROOM_");
469 set_preference("startpage", Buf, 1);
471 if (ChrPtr(Buf)[0] == '/') {
472 StrBufCutLeft(Buf, 1);
474 if (StrLength(Buf) == 0) {
475 StrBufAppendBufPlain(Buf, "dotgoto?room=_BASEROOM_", -1, 0);
477 syslog(9, "Redirecting to user's start page: %s\n", ChrPtr(Buf));
478 http_redirect(ChrPtr(Buf));
483 * Disconnect from the Citadel server, and end this WebCit session
485 void end_webcit_session(void) {
489 /* close() of citadel socket will be done by do_housekeeping() */
494 * Log out the session with the Citadel server
501 FlushStrBuf(WCC->wc_username);
502 FlushStrBuf(WCC->wc_password);
503 FlushStrBuf(WCC->wc_fullname);
507 serv_getln(buf, sizeof buf);
510 FlushStrBuf(WCC->CurRoom.name);
512 /* Calling output_headers() this way causes the cookies to be un-set */
513 output_headers(1, 1, 0, 1, 0, 0);
515 /* For sites in guest mode, redirect to the landing page after we're logged out */
516 if (WC->serv_info->serv_supports_guest) {
517 wc_printf(" <script type=\"text/javascript\"> "
518 " window.location='/'; "
523 wc_printf("<div id=\"logout_screen\">");
524 wc_printf("<div class=\"box\">");
525 wc_printf("<div class=\"boxlabel\">");
526 wc_printf(_("Log off"));
527 wc_printf("</div><div class=\"boxcontent\">");
528 serv_puts("MESG goodbye");
529 serv_getln(buf, sizeof buf);
531 if (WCC->serv_sock >= 0) {
535 wc_printf("Goodbye\n");
539 wc_printf(_("This program was unable to connect or stay "
540 "connected to the Citadel server. Please report "
541 "this problem to your system administrator.")
543 wc_printf("<a href=\"http://www.citadel.org/doku.php/"
544 "faq:mastering_your_os:net#netstat\">%s</a>",
548 wc_printf("<hr /><div class=\"buttons\"> "
549 "<span class=\"button_link\"><a href=\".\">");
550 wc_printf(_("Log in again"));
551 wc_printf("</a></span>");
552 wc_printf("</div></div></div>\n");
553 if (WC->serv_info->serv_supports_guest) {
554 display_default_landing_page();
559 end_webcit_session();
564 * Special page for monitoring scripts etc
568 output_headers(0, 0, 0, 0, 0, 0);
570 hprintf("Content-type: text/plain\r\n"
571 "Server: " PACKAGE_STRING "\r\n"
572 "Connection: close\r\n"
576 wc_printf("Connection to Citadel server at %s:%s : %s\r\n",
578 (WC->connected ? "SUCCESS" : "FAIL")
595 output_headers(1, 1, 1, 0, 0, 0);
597 do_template("box_begin_1");
598 StrBufAppendBufPlain(WC->WBuf, _("Validate new users"), -1, 0);
599 do_template("box_begin_2");
601 /* If the user just submitted a validation, process it... */
602 safestrncpy(buf, bstr("user"), sizeof buf);
603 if (!IsEmptyStr(buf)) {
604 if (havebstr("axlevel")) {
605 serv_printf("VALI %s|%s", buf, bstr("axlevel"));
606 serv_getln(buf, sizeof buf);
608 wc_printf("<b>%s</b><br>\n", &buf[4]);
613 /* Now see if any more users require validation. */
615 serv_getln(buf, sizeof buf);
618 wc_printf(_("No users require validation at this time."));
619 wc_printf("</b><br>\n");
624 wc_printf("<b>%s</b><br>\n", &buf[4]);
629 wc_printf("<table class=\"auth_validate\"><tr><td>\n");
630 wc_printf("<div id=\"validate\">");
632 safestrncpy(user, &buf[4], sizeof user);
633 serv_printf("GREG %s", user);
634 serv_getln(cmd, sizeof cmd);
638 serv_getln(buf, sizeof buf);
641 wc_printf("#%s<br><H1>%s</H1>",
650 while (!IsEmptyStr(pch))
654 else if (isalpha(*pch))
668 pch = _("very weak");
681 wc_printf("PW: %s<br>\n", pch);
684 wc_printf("%s<br>\n", buf);
686 wc_printf("%s<br>\n", buf);
688 wc_printf("%s, ", buf);
690 wc_printf("%s ", buf);
692 wc_printf("%s<br>\n", buf);
694 wc_printf("%s<br>\n", buf);
696 wc_printf(_("Current access level: %d (%s)\n"),
697 atoi(buf), axdefs[atoi(buf)]);
698 } while (strcmp(buf, "000"));
700 wc_printf("<H1>%s</H1>%s<br>\n", user, &cmd[4]);
704 wc_printf(_("Select access level for this user:"));
706 for (a = 0; a <= 6; ++a) {
707 wc_printf("<a href=\"validate?nonce=%d?user=", WC->nonce);
709 wc_printf("&axlevel=%d\">%s</A> \n",
714 wc_printf("</div>\n");
715 wc_printf("</td></tr></table>\n");
716 do_template("box_end");
722 * Display form for registration.
724 * (Set during_login to 1 if this registration is being performed during
725 * new user login and will require chaining to the proper screen.)
727 void display_reg(int during_login)
731 message_summary *VCMsg = NULL;
732 wc_mime_attachment *VCAtt = NULL;
736 memset(&Room, 0, sizeof(folder));
737 if (goto_config_room(Buf, &Room) != 0) {
738 syslog(9, "display_reg() exiting because goto_config_room() failed\n");
752 vcard_msgnum = locate_user_vcard_in_this_room(&VCMsg, &VCAtt);
753 if (vcard_msgnum < 0L) {
754 syslog(9, "display_reg() exiting because locate_user_vcard_in_this_room() failed\n");
765 do_edit_vcard(vcard_msgnum, "1", VCMsg, VCAtt, "pop", USERCONFIGROOM);
769 ReturnTo = NewStrBufPlain(HKEY("display_main_menu?go="));
770 StrBufAppendBuf(ReturnTo, WC->CurRoom.name, 0);
771 do_edit_vcard(vcard_msgnum, "1", VCMsg, VCAtt, ChrPtr(ReturnTo), USERCONFIGROOM);
772 FreeStrBuf(&ReturnTo);
779 * display form for changing your password
781 void display_changepw(void)
784 WCTemplputParams SubTP;
787 output_headers(1, 1, 1, 0, 0, 0);
789 Buf = NewStrBufPlain(_("Change your password"), -1);
790 memset(&SubTP, 0, sizeof(WCTemplputParams));
791 SubTP.Filter.ContextType = CTX_STRBUF;
793 DoTemplate(HKEY("box_begin"), NULL, &SubTP);
797 if (StrLength(WCC->ImportantMsg) > 0) {
798 wc_printf("<span class=\"errormsg\">"
799 "%s</span><br>\n", ChrPtr(WCC->ImportantMsg));
800 FlushStrBuf(WCC->ImportantMsg);
803 serv_puts("MESG changepw");
804 serv_getln(buf, sizeof buf);
809 wc_printf("<form name=\"changepwform\" action=\"changepw\" method=\"post\">\n");
810 wc_printf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
811 wc_printf("<table class=\"altern\" ");
812 wc_printf("<tr class=\"even\"><td>");
813 wc_printf(_("Enter new password:"));
814 wc_printf("</td><td>");
815 wc_printf("<input type=\"password\" name=\"newpass1\" value=\"\" maxlength=\"20\"></td></tr>\n");
816 wc_printf("<tr class=\"odd\"><td>");
817 wc_printf(_("Enter it again to confirm:"));
818 wc_printf("</td><td>");
819 wc_printf("<input type=\"password\" name=\"newpass2\" value=\"\" maxlength=\"20\"></td></tr>\n");
820 wc_printf("</table>\n");
822 wc_printf("<div class=\"buttons\">\n");
823 wc_printf("<input type=\"submit\" name=\"change_action\" value=\"%s\">", _("Change password"));
825 wc_printf("<input type=\"submit\" name=\"cancel_action\" value=\"%s\">\n", _("Cancel"));
826 wc_printf("</div>\n");
827 wc_printf("</form>\n");
829 do_template("box_end");
835 * if passwords match, propagate it to citserver.
840 char newpass1[32], newpass2[32];
842 if (!havebstr("change_action")) {
843 AppendImportantMessage(_("Cancelled. Password was not changed."), -1);
848 safestrncpy(newpass1, bstr("newpass1"), sizeof newpass1);
849 safestrncpy(newpass2, bstr("newpass2"), sizeof newpass2);
851 if (strcasecmp(newpass1, newpass2)) {
852 AppendImportantMessage(_("They don't match. Password was not changed."), -1);
857 if (IsEmptyStr(newpass1)) {
858 AppendImportantMessage(_("Blank passwords are not allowed."), -1);
864 serv_printf("SETP %s", newpass1);
865 StrBuf_ServGetln(Line);
866 if (GetServerStatusMsg(Line, NULL, 1, 0) == 2) {
867 if (WC->wc_password == NULL)
868 WC->wc_password = NewStrBufPlain(
870 StrLength(Line) - 4);
872 FlushStrBuf(WC->wc_password);
873 StrBufAppendBufPlain(WC->wc_password,
875 StrLength(Line) - 4, 0);
886 int ConditionalHaveAccessCreateRoom(StrBuf *Target, WCTemplputParams *TP)
892 StrBuf_ServGetln(Buf);
894 if (GetServerStatus(Buf, NULL) == 2) {
895 StrBufCutLeft(Buf, 4);
896 AppendImportantMessage(SKEY(Buf));
905 int ConditionalAide(StrBuf *Target, WCTemplputParams *TP)
908 return (WCC != NULL) ? ((WCC->logged_in == 0)||(WC->is_aide == 0)) : 0;
912 int ConditionalIsLoggedIn(StrBuf *Target, WCTemplputParams *TP)
915 return (WCC != NULL) ? (WCC->logged_in == 0) : 0;
921 * toggle the session over to a different language
923 void switch_language(void) {
924 set_selected_language(bstr("lang"));
929 void _display_reg(void) {
934 void Header_HandleAuth(StrBuf *Line, ParsedHttpHdrs *hdr)
936 if (hdr->HR.got_auth == NO_AUTH) /* don't override cookie auth... */
938 if (strncasecmp(ChrPtr(Line), "Basic", 5) == 0) {
939 StrBufCutLeft(Line, 6);
940 StrBufDecodeBase64(Line);
941 hdr->HR.plainauth = Line;
942 hdr->HR.got_auth = AUTH_BASIC;
945 syslog(1, "Authentication scheme not supported! [%s]\n", ChrPtr(Line));
950 void CheckAuthBasic(ParsedHttpHdrs *hdr)
953 todo: enable this if we can have other sessions than authenticated ones.
954 if (hdr->DontNeedAuth)
957 StrBufAppendBufPlain(hdr->HR.plainauth, HKEY(":"), 0);
958 StrBufAppendBuf(hdr->HR.plainauth, hdr->HR.user_agent, 0);
959 hdr->HR.SessionKey = hashlittle(SKEY(hdr->HR.plainauth), 89479832);
961 syslog(1, "CheckAuthBasic: calculated sessionkey %ld\n",
967 void GetAuthBasic(ParsedHttpHdrs *hdr)
969 const char *Pos = NULL;
970 if (hdr->c_username == NULL)
971 hdr->c_username = NewStrBufPlain(HKEY(DEFAULT_HTTPAUTH_USER));
972 if (hdr->c_password == NULL)
973 hdr->c_password = NewStrBufPlain(HKEY(DEFAULT_HTTPAUTH_PASS));
974 StrBufExtract_NextToken(hdr->c_username, hdr->HR.plainauth, &Pos, ':');
975 StrBufExtract_NextToken(hdr->c_password, hdr->HR.plainauth, &Pos, ':');
979 void Header_HandleCookie(StrBuf *Line, ParsedHttpHdrs *hdr)
983 todo: enable this if we can have other sessions than authenticated ones.
984 if (hdr->DontNeedAuth)
987 pch = strstr(ChrPtr(Line), "webcit=");
992 hdr->HR.RawCookie = Line;
993 StrBufCutLeft(hdr->HR.RawCookie, (pch - ChrPtr(hdr->HR.RawCookie)) + 7);
994 StrBufDecodeHex(hdr->HR.RawCookie);
996 cookie_to_stuff(Line, &hdr->HR.desired_session,
1002 hdr->HR.got_auth = AUTH_COOKIE;
1008 (ParsedHttpHdrs *httpreq)
1010 httpreq->c_username = NewStrBufPlain(HKEY(DEFAULT_HTTPAUTH_USER));
1011 httpreq->c_password = NewStrBufPlain(HKEY(DEFAULT_HTTPAUTH_PASS));
1012 httpreq->c_roomname = NewStrBuf();
1013 httpreq->c_language = NewStrBuf();
1018 HttpDetachModule_AUTH
1019 (ParsedHttpHdrs *httpreq)
1021 FLUSHStrBuf(httpreq->c_username);
1022 FLUSHStrBuf(httpreq->c_password);
1023 FLUSHStrBuf(httpreq->c_roomname);
1024 FLUSHStrBuf(httpreq->c_language);
1029 HttpDestroyModule_AUTH
1030 (ParsedHttpHdrs *httpreq)
1032 FreeStrBuf(&httpreq->c_username);
1033 FreeStrBuf(&httpreq->c_password);
1034 FreeStrBuf(&httpreq->c_roomname);
1035 FreeStrBuf(&httpreq->c_language);
1043 initialize_axdefs();
1044 RegisterHeaderHandler(HKEY("COOKIE"), Header_HandleCookie);
1045 RegisterHeaderHandler(HKEY("AUTHORIZATION"), Header_HandleAuth);
1047 /* no url pattern at all? Show login. */
1048 WebcitAddUrlHandler(HKEY(""), "", 0, do_welcome, ANONYMOUS|COOKIEUNNEEDED);
1050 WebcitAddUrlHandler(HKEY("do_welcome"), "", 0, do_welcome, ANONYMOUS|COOKIEUNNEEDED);
1051 WebcitAddUrlHandler(HKEY("openid_login"), "", 0, do_openid_login, ANONYMOUS);
1052 WebcitAddUrlHandler(HKEY("finalize_openid_login"), "", 0, finalize_openid_login, ANONYMOUS);
1053 WebcitAddUrlHandler(HKEY("openid_manual_create"), "", 0, openid_manual_create, ANONYMOUS);
1054 WebcitAddUrlHandler(HKEY("validate"), "", 0, validate, 0);
1055 WebcitAddUrlHandler(HKEY("do_welcome"), "", 0, do_welcome, 0);
1056 WebcitAddUrlHandler(HKEY("display_reg"), "", 0, _display_reg, 0);
1057 WebcitAddUrlHandler(HKEY("display_changepw"), "", 0, display_changepw, 0);
1058 WebcitAddUrlHandler(HKEY("changepw"), "", 0, changepw, 0);
1059 WebcitAddUrlHandler(HKEY("termquit"), "", 0, do_logout, 0);
1060 WebcitAddUrlHandler(HKEY("do_logout"), "", 0, do_logout, ANONYMOUS|COOKIEUNNEEDED|FORCE_SESSIONCLOSE);
1061 WebcitAddUrlHandler(HKEY("monitor"), "", 0, monitor, ANONYMOUS|COOKIEUNNEEDED|FORCE_SESSIONCLOSE);
1062 WebcitAddUrlHandler(HKEY("ajax_login_username_password"), "", 0, ajax_login_username_password, AJAX|ANONYMOUS);
1063 WebcitAddUrlHandler(HKEY("ajax_login_newuser"), "", 0, ajax_login_newuser, AJAX|ANONYMOUS);
1064 WebcitAddUrlHandler(HKEY("switch_language"), "", 0, switch_language, ANONYMOUS);
1065 RegisterConditional(HKEY("COND:AIDE"), 2, ConditionalAide, CTX_NONE);
1066 RegisterConditional(HKEY("COND:LOGGEDIN"), 2, ConditionalIsLoggedIn, CTX_NONE);
1067 RegisterConditional(HKEY("COND:MAY_CREATE_ROOM"), 2, ConditionalHaveAccessCreateRoom, CTX_NONE);
1073 SessionDestroyModule_AUTH
1076 FreeStrBuf(&sess->wc_username);
1077 FreeStrBuf(&sess->wc_fullname);
1078 FreeStrBuf(&sess->wc_password);
1079 FreeStrBuf(&sess->httpauth_pass);
1080 FreeStrBuf(&sess->cs_inet_email);