+
/*
- * $Id$
- *
- * WebcitAuth; Handles authentication of users to a Citadel server.
+ * These functions handle authentication of users to a Citadel server.
*
- * Copyright (c) 1996-2010 by the citadel.org team
+ * Copyright (c) 1996-2021 by the citadel.org team
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
+ * This program is open source software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "webcit.h"
#include "webserver.h"
#include <ctype.h>
-extern uint32_t hashlittle( const void *key, size_t length, uint32_t initval);
-
-void display_reg(int during_login);
+extern uint32_t hashlittle(const void *key, size_t length, uint32_t initval);
/*
* Access level definitions. This is initialized from a function rather than a
* static array so that the strings may be localized.
*/
-char *axdefs[7];
+char *axdefs[7];
void initialize_axdefs(void) {
- axdefs[0] = _("Deleted"); /* an erased user */
- axdefs[1] = _("New User"); /* a new user */
- axdefs[2] = _("Problem User"); /* a trouble maker */
- axdefs[3] = _("Local User"); /* user with normal privileges */
- axdefs[4] = _("Network User"); /* a user that may access network resources */
- axdefs[5] = _("Preferred User");/* a moderator */
- axdefs[6] = _("Aide"); /* chief */
+
+ /* an erased user */
+ axdefs[0] = _("Deleted");
+
+ /* a new user */
+ axdefs[1] = _("New User");
+
+ /* a trouble maker */
+ axdefs[2] = _("Problem User");
+
+ /* user with normal privileges */
+ axdefs[3] = _("Local User");
+
+ /* a user that may access network resources */
+ axdefs[4] = _("Network User");
+
+ /* a moderator */
+ axdefs[5] = _("Preferred User");
+
+ /* chief */
+ axdefs[6] = _("Admin");
}
* Display the login screen
* mesg = the error message if last attempt failed.
*/
-void display_login(void)
-{
+void display_login(void) {
begin_burst();
output_headers(1, 0, 0, 0, 1, 0);
- do_template("login", NULL);
+ do_template("login");
end_burst();
}
-/*
- * Display the openid-enabled login screen
- * mesg = the error message if last attempt failed.
- */
-void display_openid_login(char *mesg)
-{
- begin_burst();
- output_headers(1, 0, 0, 0, 1, 0);
- do_template("openid_login", NULL);
- end_burst();
-}
-
-
-void display_openid_name_request(const StrBuf *claimed_id, const StrBuf *username)
-{
- StrBuf *Buf = NULL;
-
- output_headers(1, 1, 2, 0, 0, 0);
- wc_printf("<div id=\"login_screen\">\n");
-
- Buf = NewStrBufPlain(NULL, StrLength(claimed_id));
- StrEscAppend(Buf, claimed_id, NULL, 0, 0);
- svprintf(HKEY("VERIFIED"), WCS_STRING, _("Your OpenID <tt>%s</tt> was successfully verified."),
- ChrPtr(Buf));
- SVPutBuf("CLAIMED_ID", Buf, 0);
-
-
- if (StrLength(username) > 0) {
- Buf = NewStrBufPlain(NULL, StrLength(username));
- StrEscAppend(Buf, username, NULL, 0, 0);
- svprintf(HKEY("REASON"), WCS_STRING,
- _("However, the user name '%s' conflicts with an existing user."),
- ChrPtr(Buf));
- FreeStrBuf(&Buf);
- }
- else {
- svput("REASON", WCS_STRING, "");
- }
-
- svput("ACTION_REQUESTED", WCS_STRING, _("Please specify the user name you would like to use."));
-
- svput("USERNAME_BOX", WCS_STRING, _("User name:"));
- svput("NEWUSER_BUTTON", WCS_STRING, _("New User"));
- svput("EXIT_BUTTON", WCS_STRING, _("Exit"));
-
- svprintf(HKEY("BOXTITLE"), WCS_STRING, _("%s - powered by <a href=\"http://www.citadel.org\">Citadel</a>"),
- ChrPtr(WC->serv_info->serv_humannode));
-
- do_template("openid_manual_create", NULL);
- wDumpContent(2);
-}
-
-
/* Initialize the session
*
* pass his password
* serv_response The parameters returned from a Citadel USER or NEWU command
*/
-void become_logged_in(const StrBuf *user, const StrBuf *pass, StrBuf *serv_response)
-{
+void become_logged_in(const StrBuf * user, const StrBuf * pass, StrBuf * serv_response) {
wcsession *WCC = WC;
StrBuf *Buf;
StrBuf *FloorDiv;
if (WCC->wc_fullname == NULL)
WCC->wc_fullname = NewStrBufPlain(NULL, StrLength(serv_response));
StrBufExtract_token(WCC->wc_fullname, serv_response, 0, '|');
- StrBufCutLeft(WCC->wc_fullname, 4 );
-
+ StrBufCutLeft(WCC->wc_fullname, 4);
+
if (WCC->wc_username == NULL)
WCC->wc_username = NewStrBufDup(user);
else {
}
WCC->axlevel = StrBufExtract_int(serv_response, 1, '|');
- if (WCC->axlevel >= 6) { /* TODO: make this a define, else it might trick us later */
+ if (WCC->axlevel >= 6) {
WCC->is_aide = 1;
}
const char *pch;
pch = ChrPtr(Buf) + 4;
- WCC->new_mail = StrBufExtractNext_long(Buf, &pch, '|');
+ /*WCC->new_mail = */ StrBufExtractNext_long(Buf, &pch, '|');
WCC->need_regi = StrBufExtractNext_long(Buf, &pch, '|');
WCC->need_vali = StrBufExtractNext_long(Buf, &pch, '|');
if (WCC->cs_inet_email == NULL)
- WCC->cs_inet_email = NewStrBuf();
+ WCC->cs_inet_email = NewStrBuf();
StrBufExtract_NextToken(WCC->cs_inet_email, Buf, &pch, '|');
}
get_preference("floordiv_expanded", &FloorDiv);
WCC->floordiv_expanded = FloorDiv;
FreeStrBuf(&Buf);
+ FlushRoomlist();
}
/*
- * Perform authentication using a user name and password
+ * modal/ajax version of 'login' (username and password)
*/
-void do_login(void)
-{
- wcsession *WCC = WC;
- StrBuf *Buf;
+void ajax_login_username_password(void) {
+ StrBuf *Buf = NewStrBuf();
- if (havebstr("language")) {
- set_selected_language(bstr("language"));
- go_selected_language();
- }
-
- if (havebstr("exit_action")) {
- do_logout();
- return;
- }
- Buf = NewStrBuf();
- if (havebstr("login_action")) {
- serv_printf("USER %s", bstr("name"));
- StrBuf_ServGetln(Buf);
- if (GetServerStatus(Buf, NULL) == 3) {
- serv_printf("PASS %s", bstr("pass"));
- StrBuf_ServGetln(Buf);
- if (GetServerStatus(Buf, NULL) == 2) {
- become_logged_in(sbstr("name"), sbstr("pass"), Buf);
- } else {
- snprintf(WCC->ImportantMessage,
- sizeof (WCC->ImportantMessage),
- "%s",
- &(ChrPtr(Buf))[4]);
- display_login();
- FreeStrBuf(&Buf);
- return;
- }
- } else {
- snprintf(WCC->ImportantMessage,
- sizeof (WCC->ImportantMessage),
- "%s",
- &(ChrPtr(Buf))[4]);
- display_login();
- FreeStrBuf(&Buf);
- return;
- }
- }
- if (havebstr("newuser_action")) {
- if (!havebstr("pass")) {
- snprintf(WCC->ImportantMessage,
- sizeof (WCC->ImportantMessage),
- "%s",
- _("Blank passwords are not allowed."));
- display_login();
- FreeStrBuf(&Buf);
- return;
- }
- serv_printf("NEWU %s", bstr("name"));
+ serv_printf("USER %s", bstr("name"));
+ StrBuf_ServGetln(Buf);
+ if (GetServerStatus(Buf, NULL) == 3) {
+ serv_printf("PASS %s", bstr("pass"));
StrBuf_ServGetln(Buf);
if (GetServerStatus(Buf, NULL) == 2) {
become_logged_in(sbstr("name"), sbstr("pass"), Buf);
- serv_printf("SETP %s", bstr("pass"));
- StrBuf_ServGetln(Buf); /* Don't care? */
- } else {
- snprintf(WCC->ImportantMessage,
- sizeof (WCC->ImportantMessage),
- "%s",
- &(ChrPtr(Buf))[4]);
- display_login();
- FreeStrBuf(&Buf);
- return;
- }
- }
- if (WCC->logged_in) {
- if (WCC->need_regi) {
- display_reg(1);
- } else if (WCC->need_vali) {
- validate();
- } else {
- do_welcome();
}
- } else {
- snprintf(WCC->ImportantMessage,
- sizeof (WCC->ImportantMessage),
- "%s",
- _("Your password was not accepted."));
- display_login();
}
+
+ /* The client is expecting to read back a citadel protocol response */
+ wc_printf("%s", ChrPtr(Buf));
FreeStrBuf(&Buf);
}
+
+
+/*
+ * modal/ajax version of 'new user' (username and password)
+ */
+void ajax_login_newuser(void) {
+ StrBuf *NBuf = NewStrBuf();
+ StrBuf *SBuf = NewStrBuf();
+
+ serv_printf("NEWU %s", bstr("name"));
+ StrBuf_ServGetln(NBuf);
+ if (GetServerStatus(NBuf, NULL) == 2) {
+ become_logged_in(sbstr("name"), sbstr("pass"), NBuf);
+ serv_printf("SETP %s", bstr("pass"));
+ StrBuf_ServGetln(SBuf);
+ }
+
+ /* The client is expecting to read back a citadel protocol response */
+ wc_printf("%s", ChrPtr(NBuf));
+ FreeStrBuf(&NBuf);
+ FreeStrBuf(&SBuf);
+}
+
+
+
/*
* Try to create an account manually after an OpenID was verified
*/
-void openid_manual_create(void)
-{
+void openid_manual_create(void) {
StrBuf *Buf;
+ /* Did the user change his mind? Pack up and go home. */
if (havebstr("exit_action")) {
- do_logout();
+ begin_burst();
+ output_headers(1, 0, 0, 0, 1, 0);
+ do_template("authpopup_finished");
+ end_burst();
return;
}
- if (havebstr("newuser_action")) {
- Buf = NewStrBuf();
- serv_printf("OIDC %s", bstr("name"));
- StrBuf_ServGetln(Buf);
- if (GetServerStatus(Buf, NULL) == 2) {
- StrBuf *gpass;
-
- gpass = NewStrBuf();
- serv_puts("SETP GENERATE_RANDOM_PASSWORD");
- StrBuf_ServGetln(gpass);
- StrBufCutLeft(gpass, 4);
- become_logged_in(sbstr("name"), gpass, Buf);
- FreeStrBuf(&gpass);
- }
- FreeStrBuf(&Buf);
+
+ /* Ok, let's give this a try. Can we create the new user? */
+
+ Buf = NewStrBuf();
+ serv_printf("OIDC %s", bstr("name"));
+ StrBuf_ServGetln(Buf);
+ if (GetServerStatus(Buf, NULL) == 2) {
+ StrBuf *gpass;
+
+ gpass = NewStrBuf();
+ serv_puts("SETP GENERATE_RANDOM_PASSWORD");
+ StrBuf_ServGetln(gpass);
+ StrBufCutLeft(gpass, 4);
+ become_logged_in(sbstr("name"), gpass, Buf);
+ FreeStrBuf(&gpass);
}
+ FreeStrBuf(&Buf);
+ /* Did we manage to log in? If so, continue with the normal flow... */
if (WC->logged_in) {
- if (WC->need_regi) {
- display_reg(1);
- } else if (WC->need_vali) {
- validate();
- } else {
- do_welcome();
+ if (WC->logged_in) {
+ begin_burst();
+ output_headers(1, 0, 0, 0, 1, 0);
+ do_template("authpopup_finished");
+ end_burst();
}
- } else {
- display_openid_name_request(sbstr("openid_url"), sbstr("name"));
+ }
+ else {
+ /* Still no good! Go back to teh dialog to select a username */
+ const StrBuf *Buf;
+ putbstr("__claimed_id", NewStrBufDup(sbstr("openid_url")));
+ Buf = sbstr("name");
+ if (StrLength(Buf) > 0)
+ putbstr("__username", NewStrBufDup(Buf));
+ begin_burst();
+ output_headers(1, 0, 0, 0, 1, 0);
+ wc_printf("<html><body>");
+ do_template("openid_manual_create");
+ wc_printf("</body></html>");
+ end_burst();
}
}
* Perform authentication using OpenID
* assemble the checkid_setup request and then redirect to the user's identity provider
*/
-void do_openid_login(void)
-{
- wcsession *WCC = WC;
+void do_openid_login(void) {
char buf[4096];
- if (havebstr("language")) {
- set_selected_language(bstr("language"));
- go_selected_language();
- }
+ snprintf(buf, sizeof buf,
+ "OIDS %s|%s/finalize_openid_login|%s", bstr("openid_url"), ChrPtr(site_prefix), ChrPtr(site_prefix)
+ );
- if (havebstr("exit_action")) {
- do_logout();
+ serv_puts(buf);
+ serv_getln(buf, sizeof buf);
+ if (buf[0] == '2') {
+ syslog(LOG_DEBUG, "OpenID server contacted; redirecting to %s\n", &buf[4]);
+ http_redirect(&buf[4]);
return;
}
- if (havebstr("login_action")) {
- snprintf(buf, sizeof buf,
- "OIDS %s|%s://%s/finalize_openid_login|%s://%s",
- bstr("openid_url"),
- (is_https ? "https" : "http"), ChrPtr(WCC->Hdr->HR.http_host),
- (is_https ? "https" : "http"), ChrPtr(WCC->Hdr->HR.http_host)
- );
-
- serv_puts(buf);
- serv_getln(buf, sizeof buf);
- if (buf[0] == '2') {
- lprintf(CTDL_DEBUG, "OpenID server contacted; redirecting to %s\n", &buf[4]);
- http_redirect(&buf[4]);
- return;
- }
- else {
- display_openid_login(&buf[4]);
- return;
- }
- }
- /* If we get to this point then something failed. */
- display_openid_login(_("Your password was not accepted."));
+ begin_burst();
+ output_headers(1, 0, 0, 0, 1, 0);
+ wc_printf("<html><body>");
+ escputs(&buf[4]);
+ wc_printf("</body></html>");
+ end_burst();
}
+
/*
* Complete the authentication using OpenID
* This function handles the positive or negative assertion from the user's Identity Provider
*/
-void finalize_openid_login(void)
-{
+void finalize_openid_login(void) {
StrBuf *Buf;
wcsession *WCC = WC;
- int already_logged_in = (WCC->logged_in) ;
int linecount = 0;
StrBuf *result = NULL;
StrBuf *username = NULL;
long HKLen;
const char *HKey;
HashPos *Cursor;
-
- Cursor = GetNewHashPos (WCC->Hdr->urlstrings, 0);
+ int len;
+
+ Cursor = GetNewHashPos(WCC->Hdr->urlstrings, 0);
while (GetNextHashPos(WCC->Hdr->urlstrings, Cursor, &HKLen, &HKey, &U)) {
- u = (urlcontent*) U;
+ u = (urlcontent *) U;
if (!strncasecmp(u->url_key, "openid.", 7)) {
serv_printf("%s|%s", &u->url_key[7], ChrPtr(u->url_data));
}
serv_puts("000");
linecount = 0;
- while (StrBuf_ServGetln(Buf), strcmp(ChrPtr(Buf), "000"))
- {
- if (linecount == 0) result = NewStrBufDup(Buf);
+ while (len = StrBuf_ServGetln(Buf), ((len >= 0) && ((len != 3) || strcmp(ChrPtr(Buf), "000")))) {
+ if (linecount == 0)
+ result = NewStrBufDup(Buf);
if (!strcasecmp(ChrPtr(result), "authenticate")) {
if (linecount == 1) {
username = NewStrBufDup(Buf);
}
}
- /* If we were already logged in, this was an attempt to associate an OpenID account */
- if (already_logged_in) {
+ /*
+ * Is this an attempt to associate a new OpenID with an account that is already logged in?
+ */
+ if ((WCC->logged_in) && (havebstr("attach_existing"))) {
display_openids();
- FreeStrBuf(&result);
- FreeStrBuf(&username);
- FreeStrBuf(&password);
- FreeStrBuf(&claimed_id);
- FreeStrBuf(&logged_in_response);
- return;
}
/* If this operation logged us in, either by connecting with an existing account or by
* auto-creating one using Simple Registration Extension, we're already on our way.
*/
- if (!strcasecmp(ChrPtr(result), "authenticate")) {
+ else if (!strcasecmp(ChrPtr(result), "authenticate")) {
become_logged_in(username, password, logged_in_response);
+
+ /* Did we manage to log in? If so, continue with the normal flow... */
+ if (WC->logged_in) {
+ begin_burst();
+ output_headers(1, 0, 0, 0, 1, 0);
+ do_template("authpopup_finished");
+ end_burst();
+ }
+ else {
+ begin_burst();
+ output_headers(1, 0, 0, 0, 1, 0);
+ wc_printf("<html><body>");
+ wc_printf(_("An error has occurred."));
+ wc_printf("</body></html>");
+ end_burst();
+ }
}
- /* The specified OpenID was verified but the desired user name was either not specified via SRI
+ /* The specified OpenID was verified but the desired user name was either not specified via SRE
* or conflicts with an existing user. Either way the user will need to specify a new name.
*/
-
else if (!strcasecmp(ChrPtr(result), "verify_only")) {
- display_openid_name_request(claimed_id, username);
+ putbstr("__claimed_id", claimed_id);
+ claimed_id = NULL;
+ if (StrLength(username) > 0) {
+ putbstr("__username", username);
+ username = NULL;
+ }
+ begin_burst();
+ output_headers(1, 0, 0, 0, 1, 0);
+ wc_printf("<html><body>");
+ do_template("openid_manual_create");
+ wc_printf("</body></html>");
+ end_burst();
}
- /* Did we manage to log in? If so, continue with the normal flow... */
- if (WC->logged_in) {
- if (WC->need_regi) {
- display_reg(1);
- } else {
- do_welcome();
- }
- } else {
- display_openid_login(_("Your password was not accepted."));
+ /* Something went VERY wrong if we get to this point */
+ else {
+ syslog(LOG_DEBUG, "finalize_openid_login() failed to do anything. This is a code problem.\n");
+ begin_burst();
+ output_headers(1, 0, 0, 0, 1, 0);
+ wc_printf("<html><body>");
+ wc_printf(_("An error has occurred."));
+ wc_printf("</body></html>");
+ end_burst();
}
FreeStrBuf(&result);
/*
* Display a welcome screen to the user.
- *
- * If this is the first time login, and the web based setup is enabled,
- * lead the user through the setup routines
*/
-void do_welcome(void)
-{
+void do_welcome(void) {
StrBuf *Buf;
-#ifdef XXX_NOT_FINISHED_YET_XXX
- FILE *fp;
- int i;
-
- /**
- * See if we have to run the first-time setup wizard
- */
- if (WC->is_aide) {
- if (!setup_wizard) {
- int len;
- sprintf(wizard_filename, "setupwiz.%s.%s",
- ctdlhost, ctdlport);
- len = strlen(wizard_filename);
- for (i=0; i<len; ++i) {
- if ( (wizard_filename[i]==' ')
- || (wizard_filename[i] == '/')
- ) {
- wizard_filename[i] = '_';
- }
- }
-
- fp = fopen(wizard_filename, "r");
- if (fp != NULL) {
- fgets(buf, sizeof buf, fp);
- buf[strlen(buf)-1] = 0;
- fclose(fp);
- if (atoi(buf) == serv_info.serv_rev_level) {
- setup_wizard = 1; /**< already run */
- }
- }
- }
-
- if (!setup_wizard) {
- http_redirect("setup_wizard");
- }
- }
-#endif
-
/*
* Go to the user's preferred start page
*/
if (!get_preference("startpage", &Buf)) {
- Buf = NewStrBuf ();
+ Buf = NewStrBuf();
StrBufPrintf(Buf, "dotskip?room=_BASEROOM_");
set_preference("startpage", Buf, 1);
}
if (StrLength(Buf) == 0) {
StrBufAppendBufPlain(Buf, "dotgoto?room=_BASEROOM_", -1, 0);
}
- lprintf(9, "Redirecting to user's start page: %s\n", ChrPtr(Buf));
+ syslog(LOG_DEBUG, "Redirecting to user's start page: %s\n", ChrPtr(Buf));
http_redirect(ChrPtr(Buf));
}
* Disconnect from the Citadel server, and end this WebCit session
*/
void end_webcit_session(void) {
-
serv_puts("QUIT");
WC->killthis = 1;
/* close() of citadel socket will be done by do_housekeeping() */
}
+
/*
- * execute the logout
+ * Log out the session with the Citadel server
*/
-void do_logout(void)
-{
+void do_logout(void) {
wcsession *WCC = WC;
char buf[SIZ];
FlushStrBuf(WCC->wc_username);
FlushStrBuf(WCC->wc_password);
- FlushStrBuf(WCC->CurRoom.name);
FlushStrBuf(WCC->wc_fullname);
+ FlushRoomlist();
- /* FIXME: this is to suppress the iconbar displaying, because we aren't
- actually logged out yet */
+ serv_puts("LOUT");
+ serv_getln(buf, sizeof buf);
WCC->logged_in = 0;
-
- /** Calling output_headers() this way causes the cookies to be un-set */
- output_headers(1, 1, 0, 1, 0, 0);
- wc_printf("<div id=\"logout_screen\">");
- wc_printf("<div class=\"box\">");
- wc_printf("<div class=\"boxlabel\">");
- wc_printf(_("Log off"));
- wc_printf("</div><div class=\"boxcontent\">");
- serv_puts("MESG goodbye");
- serv_getln(buf, sizeof buf);
+ FlushStrBuf(WCC->CurRoom.name);
- if (WCC->serv_sock >= 0) {
- if (buf[0] == '1') {
- fmout("CENTER");
- } else {
- wc_printf("Goodbye\n");
- }
- }
- else {
- wc_printf(_("This program was unable to connect or stay "
- "connected to the Citadel server. Please report "
- "this problem to your system administrator.")
- );
- wc_printf("<a href=\"http://www.citadel.org/doku.php/"
- "faq:mastering_your_os:net#netstat\">%s</a>",
- _("Read More..."));
+ /* Calling output_headers() this way causes the cookies to be un-set */
+ output_headers(1, 1, 0, 1, 0, 0);
+ do_template("logout");
+ if ((WCC->serv_info != NULL) && WCC->serv_info->serv_supports_guest) {
+ display_default_landing_page();
+ return;
}
- wc_printf("<hr /><div class=\"buttons\"> "
- "<span class=\"button_link\"><a href=\".\">");
- wc_printf(_("Log in again"));
- wc_printf("</a></span>");
-
- /* The "close window" link is commented out because some browsers don't
- * allow it to work.
- *
- wc_printf(" <span class=\"button_link\">"
- "<a href=\"javascript:window.close();\">");
- wc_printf(_("Close window"));
- wc_printf("</a></span>");
- */
-
- wc_printf("</div></div></div></div>\n");
wDumpContent(2);
end_webcit_session();
}
+/*
+ * Special page for monitoring scripts etc
+ */
+void monitor(void) {
+ output_headers(0, 0, 0, 0, 0, 0);
+
+ hprintf("Content-type: text/plain\r\n" "Server: " PACKAGE_STRING "\r\n" "Connection: close\r\n");
+ begin_burst();
+
+ wc_printf("Connection to Citadel server in %s : %s\r\n", ctdl_dir, (WC->connected ? "SUCCESS" : "FAIL")
+ );
+
+ wDumpContent(0);
+}
+
+
/*
* validate new users
*/
-void validate(void)
-{
+void validate(void) {
char cmd[SIZ];
char user[SIZ];
char buf[SIZ];
int a;
- output_headers(1, 1, 2, 0, 0, 0);
- wc_printf("<div id=\"banner\">\n");
- wc_printf("<h1>");
- wc_printf(_("Validate new users"));
- wc_printf("</h1>");
- wc_printf("</div>\n");
+ output_headers(1, 1, 1, 0, 0, 0);
- wc_printf("<div id=\"content\" class=\"service\">\n");
+ do_template("box_begin_1");
+ StrBufAppendBufPlain(WC->WBuf, _("Validate new users"), -1, 0);
+ do_template("box_begin_2");
/* If the user just submitted a validation, process it... */
safestrncpy(buf, bstr("user"), sizeof buf);
return;
}
- wc_printf("<div class=\"fix_scrollbar_bug\">"
- "<table class=\"auth_validate\"><tr><td>\n");
+ wc_printf("<table class=\"auth_validate\"><tr><td>\n");
wc_printf("<div id=\"validate\">");
safestrncpy(user, &buf[4], sizeof user);
serv_getln(buf, sizeof buf);
++a;
if (a == 1)
- wc_printf("#%s<br><H1>%s</H1>",
- buf, &cmd[4]);
+ wc_printf("#%s<br><H1>%s</H1>", buf, &cmd[4]);
if (a == 2) {
char *pch;
int haveChar = 0;
int haveNum = 0;
int haveOther = 0;
- int count = 0;
+ int haveLong = 0;
pch = buf;
- while (!IsEmptyStr(pch))
- {
+ while (!IsEmptyStr(pch)) {
if (isdigit(*pch))
haveNum = 1;
else if (isalpha(*pch))
haveChar = 1;
else
haveOther = 1;
- pch ++;
+ pch++;
}
- count = pch - buf;
- if (count > 7)
- count = 0;
- switch (count){
+ if (pch - buf > 7)
+ haveLong = 1;
+ switch (haveLong + haveChar + haveNum + haveOther) {
case 0:
pch = _("very weak");
break;
if (a == 8)
wc_printf("%s<br>\n", buf);
if (a == 9)
- wc_printf(_("Current access level: %d (%s)\n"),
- atoi(buf), axdefs[atoi(buf)]);
+ wc_printf(_("Current access level: %d (%s)\n"), atoi(buf), axdefs[atoi(buf)]);
} while (strcmp(buf, "000"));
- } else {
- wc_printf("<H1>%s</H1>%s<br />\n", user, &cmd[4]);
+ }
+ else {
+ wc_printf("<H1>%s</H1>%s<br>\n", user, &cmd[4]);
}
wc_printf("<hr />");
wc_printf(_("Select access level for this user:"));
- wc_printf("<br />\n");
+ wc_printf("<br>\n");
for (a = 0; a <= 6; ++a) {
wc_printf("<a href=\"validate?nonce=%d?user=", WC->nonce);
urlescputs(user);
- wc_printf("&axlevel=%d\">%s</A> \n",
- a, axdefs[a]);
+ wc_printf("&axlevel=%d\">%s</A> \n", a, axdefs[a]);
}
- wc_printf("<br />\n");
+ wc_printf("<br>\n");
wc_printf("</div>\n");
- wc_printf("</td></tr></table></div>\n");
+ wc_printf("</td></tr></table>\n");
+ do_template("box_end");
wDumpContent(1);
}
-
/*
* Display form for registration.
*
* (Set during_login to 1 if this registration is being performed during
* new user login and will require chaining to the proper screen.)
*/
-void display_reg(int during_login)
-{
+void display_reg(int during_login) {
folder Room;
StrBuf *Buf;
message_summary *VCMsg = NULL;
Buf = NewStrBuf();
memset(&Room, 0, sizeof(folder));
if (goto_config_room(Buf, &Room) != 0) {
- lprintf(9, "display_reg() exiting because goto_config_room() failed\n");
+ syslog(LOG_WARNING, "display_reg() exiting because goto_config_room() failed\n");
if (during_login) {
- do_welcome();
+ pop_destination();
}
else {
display_main_menu();
}
FreeStrBuf(&Buf);
- FlushFolder(&Room);
+ FlushFolder(&Room);
return;
}
FlushFolder(&Room);
FreeStrBuf(&Buf);
vcard_msgnum = locate_user_vcard_in_this_room(&VCMsg, &VCAtt);
if (vcard_msgnum < 0L) {
- lprintf(9, "display_reg() exiting because locate_user_vcard_in_this_room() failed\n");
+ syslog(LOG_WARNING, "display_reg() exiting because locate_user_vcard_in_this_room() failed\n");
if (during_login) {
- do_welcome();
+ pop_destination();
}
else {
display_main_menu();
}
if (during_login) {
- do_edit_vcard(vcard_msgnum, "1", VCMsg, VCAtt, "do_welcome", USERCONFIGROOM);
+ do_edit_vcard(vcard_msgnum, "1", VCMsg, VCAtt, "pop", USERCONFIGROOM);
}
else {
StrBuf *ReturnTo;
- ReturnTo = NewStrBufPlain(HKEY("display_main_menu?gotofirst="));
+ ReturnTo = NewStrBufPlain(HKEY("display_main_menu?go="));
StrBufAppendBuf(ReturnTo, WC->CurRoom.name, 0);
do_edit_vcard(vcard_msgnum, "1", VCMsg, VCAtt, ChrPtr(ReturnTo), USERCONFIGROOM);
FreeStrBuf(&ReturnTo);
}
- /* FIXME - don't we have to free VCMsg and VCAtt ?? */
-}
-
-
-
-
-/*
- * display form for changing your password
- */
-void display_changepw(void)
-{
- WCTemplputParams SubTP;
- char buf[SIZ];
- StrBuf *Buf;
- output_headers(1, 1, 1, 0, 0, 0);
-
- Buf = NewStrBufPlain(_("Change your password"), -1);
- memset(&SubTP, 0, sizeof(WCTemplputParams));
- SubTP.Filter.ContextType = CTX_STRBUF;
- SubTP.Context = Buf;
- DoTemplate(HKEY("beginbox"), NULL, &SubTP);
-
- FreeStrBuf(&Buf);
-
- if (!IsEmptyStr(WC->ImportantMessage)) {
- wc_printf("<span class=\"errormsg\">"
- "%s</span><br />\n", WC->ImportantMessage);
- safestrncpy(WC->ImportantMessage, "", sizeof WC->ImportantMessage);
- }
-
- serv_puts("MESG changepw");
- serv_getln(buf, sizeof buf);
- if (buf[0] == '1') {
- fmout("CENTER");
- }
-
- wc_printf("<form name=\"changepwform\" action=\"changepw\" method=\"post\">\n");
- wc_printf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
- wc_printf("<table class=\"altern\" ");
- wc_printf("<tr class=\"even\"><td>");
- wc_printf(_("Enter new password:"));
- wc_printf("</td><td>");
- wc_printf("<input type=\"password\" name=\"newpass1\" value=\"\" maxlength=\"20\"></td></tr>\n");
- wc_printf("<tr class=\"odd\"><td>");
- wc_printf(_("Enter it again to confirm:"));
- wc_printf("</td><td>");
- wc_printf("<input type=\"password\" name=\"newpass2\" value=\"\" maxlength=\"20\"></td></tr>\n");
- wc_printf("</table>\n");
-
- wc_printf("<div class=\"buttons\">\n");
- wc_printf("<input type=\"submit\" name=\"change_action\" value=\"%s\">", _("Change password"));
- wc_printf(" ");
- wc_printf("<input type=\"submit\" name=\"cancel_action\" value=\"%s\">\n", _("Cancel"));
- wc_printf("</div>\n");
- wc_printf("</form>\n");
-
- do_template("endbox", NULL);
- wDumpContent(1);
}
/*
* change password
* if passwords match, propagate it to citserver.
*/
-void changepw(void)
-{
- char buf[SIZ];
+void changepw(void) {
+ StrBuf *Line;
char newpass1[32], newpass2[32];
if (!havebstr("change_action")) {
- safestrncpy(WC->ImportantMessage,
- _("Cancelled. Password was not changed."),
- sizeof WC->ImportantMessage);
+ AppendImportantMessage(_("Cancelled. Password was not changed."), -1);
display_main_menu();
return;
}
safestrncpy(newpass2, bstr("newpass2"), sizeof newpass2);
if (strcasecmp(newpass1, newpass2)) {
- safestrncpy(WC->ImportantMessage,
- _("They don't match. Password was not changed."),
- sizeof WC->ImportantMessage);
- display_changepw();
+ AppendImportantMessage(_("They don't match. Password was not changed."), -1);
+ do_template("menu_change_pw");
return;
}
if (IsEmptyStr(newpass1)) {
- safestrncpy(WC->ImportantMessage,
- _("Blank passwords are not allowed."),
- sizeof WC->ImportantMessage);
- display_changepw();
+ AppendImportantMessage(_("Blank passwords are not allowed."), -1);
+ do_template("menu_change_pw");
return;
}
+ Line = NewStrBuf();
serv_printf("SETP %s", newpass1);
- serv_getln(buf, sizeof buf);
- sprintf(WC->ImportantMessage, "%s", &buf[4]);
- if (buf[0] == '2') {
+ StrBuf_ServGetln(Line);
+ if (GetServerStatusMsg(Line, NULL, 1, 0) == 2) {
if (WC->wc_password == NULL)
- WC->wc_password = NewStrBufPlain(buf, -1);
+ WC->wc_password = NewStrBufPlain(ChrPtr(Line) + 4, StrLength(Line) - 4);
else {
FlushStrBuf(WC->wc_password);
- StrBufAppendBufPlain(WC->wc_password, buf, -1, 0);
+ StrBufAppendBufPlain(WC->wc_password, ChrPtr(Line) + 4, StrLength(Line) - 4, 0);
}
display_main_menu();
}
else {
- display_changepw();
+ do_template("menu_change_pw");
+ }
+ FreeStrBuf(&Line);
+}
+
+
+int ConditionalHaveAccessCreateRoom(StrBuf * Target, WCTemplputParams * TP) {
+ StrBuf *Buf;
+
+ Buf = NewStrBuf();
+ serv_puts("CRE8 0");
+ StrBuf_ServGetln(Buf);
+
+ if (GetServerStatus(Buf, NULL) == 2) {
+ StrBufCutLeft(Buf, 4);
+ AppendImportantMessage(SKEY(Buf));
+ FreeStrBuf(&Buf);
+ return 0;
}
+ FreeStrBuf(&Buf);
+ return 1;
}
-int ConditionalAide(StrBuf *Target, WCTemplputParams *TP)
-{
+
+int ConditionalAide(StrBuf * Target, WCTemplputParams * TP) {
wcsession *WCC = WC;
- return (WCC != NULL)? (WC->is_aide == 0) : 0;
+ return (WCC != NULL) ? ((WCC->logged_in == 0) || (WC->is_aide == 0)) : 0;
}
-int ConditionalIsLoggedIn(StrBuf *Target, WCTemplputParams *TP)
-{
+
+int ConditionalIsLoggedIn(StrBuf * Target, WCTemplputParams * TP) {
wcsession *WCC = WC;
- return (WCC != NULL)? (WCC->logged_in == 0) : 0;
+ return (WCC != NULL) ? (WCC->logged_in == 0) : 0;
+
}
-void _display_openid_login(void) {
- display_openid_login(NULL);
+/*
+ * toggle the session over to a different language
+ */
+void switch_language(void) {
+ set_selected_language(bstr("lang"));
+ pop_destination();
}
}
-void Header_HandleAuth(StrBuf *Line, ParsedHttpHdrs *hdr)
-{
- if (hdr->HR.got_auth == NO_AUTH) /* don't override cookie auth... */
- {
+void Header_HandleAuth(StrBuf * Line, ParsedHttpHdrs * hdr) {
+ if (hdr->HR.got_auth == NO_AUTH) { /* don't override cookie auth... */
if (strncasecmp(ChrPtr(Line), "Basic", 5) == 0) {
StrBufCutLeft(Line, 6);
StrBufDecodeBase64(Line);
hdr->HR.plainauth = Line;
hdr->HR.got_auth = AUTH_BASIC;
}
- else
- lprintf(1, "Authentication scheme not supported! [%s]\n", ChrPtr(Line));
+ else
+ syslog(LOG_WARNING, "Authentication scheme not supported! [%s]\n", ChrPtr(Line));
}
}
-void CheckAuthBasic(ParsedHttpHdrs *hdr)
-{
+
+void CheckAuthBasic(ParsedHttpHdrs * hdr) {
+
/*
todo: enable this if we can have other sessions than authenticated ones.
if (hdr->DontNeedAuth)
*/
StrBufAppendBufPlain(hdr->HR.plainauth, HKEY(":"), 0);
StrBufAppendBuf(hdr->HR.plainauth, hdr->HR.user_agent, 0);
- hdr->HR.SessionKey = hashlittle(SKEY(hdr->HR.plainauth), 89479832);
-/*
- lprintf(1, "CheckAuthBasic: calculated sessionkey %ld\n",
- hdr->HR.SessionKey);
-*/
}
-void GetAuthBasic(ParsedHttpHdrs *hdr)
-{
+
+void GetAuthBasic(ParsedHttpHdrs * hdr) {
const char *Pos = NULL;
if (hdr->c_username == NULL)
hdr->c_username = NewStrBufPlain(HKEY(DEFAULT_HTTPAUTH_USER));
StrBufExtract_NextToken(hdr->c_password, hdr->HR.plainauth, &Pos, ':');
}
-void Header_HandleCookie(StrBuf *Line, ParsedHttpHdrs *hdr)
-{
+
+void Header_HandleCookie(StrBuf * Line, ParsedHttpHdrs * hdr) {
const char *pch;
+
/*
todo: enable this if we can have other sessions than authenticated ones.
if (hdr->DontNeedAuth)
StrBufCutLeft(hdr->HR.RawCookie, (pch - ChrPtr(hdr->HR.RawCookie)) + 7);
StrBufDecodeHex(hdr->HR.RawCookie);
- cookie_to_stuff(Line, &hdr->HR.desired_session,
- hdr->c_username,
- hdr->c_password,
- hdr->c_roomname,
- hdr->c_language
- );
+ cookie_to_stuff(Line, &hdr->HR.desired_session, hdr->c_username, hdr->c_password, hdr->c_roomname, hdr->c_language);
hdr->HR.got_auth = AUTH_COOKIE;
}
-void
-HttpNewModule_AUTH
-(ParsedHttpHdrs *httpreq)
-{
+
+void HttpNewModule_AUTH(ParsedHttpHdrs * httpreq) {
httpreq->c_username = NewStrBufPlain(HKEY(DEFAULT_HTTPAUTH_USER));
httpreq->c_password = NewStrBufPlain(HKEY(DEFAULT_HTTPAUTH_PASS));
httpreq->c_roomname = NewStrBuf();
httpreq->c_language = NewStrBuf();
}
-void
-HttpDetachModule_AUTH
-(ParsedHttpHdrs *httpreq)
-{
+
+
+void HttpDetachModule_AUTH(ParsedHttpHdrs * httpreq) {
FLUSHStrBuf(httpreq->c_username);
FLUSHStrBuf(httpreq->c_password);
FLUSHStrBuf(httpreq->c_roomname);
FLUSHStrBuf(httpreq->c_language);
}
-void
-HttpDestroyModule_AUTH
-(ParsedHttpHdrs *httpreq)
-{
+
+void HttpDestroyModule_AUTH(ParsedHttpHdrs * httpreq) {
FreeStrBuf(&httpreq->c_username);
FreeStrBuf(&httpreq->c_password);
FreeStrBuf(&httpreq->c_roomname);
FreeStrBuf(&httpreq->c_language);
}
-void
-InitModule_AUTH
-(void)
-{
+
+void InitModule_AUTH(void) {
initialize_axdefs();
RegisterHeaderHandler(HKEY("COOKIE"), Header_HandleCookie);
RegisterHeaderHandler(HKEY("AUTHORIZATION"), Header_HandleAuth);
- WebcitAddUrlHandler(HKEY(""), "", 0, do_welcome, ANONYMOUS|COOKIEUNNEEDED); /* no url pattern at all? Show login. */
- WebcitAddUrlHandler(HKEY("do_welcome"), "", 0, do_welcome, ANONYMOUS|COOKIEUNNEEDED);
- WebcitAddUrlHandler(HKEY("login"), "", 0, do_login, ANONYMOUS|COOKIEUNNEEDED);
- WebcitAddUrlHandler(HKEY("display_openid_login"), "", 0, _display_openid_login, ANONYMOUS);
+ /* no url pattern at all? Show login. */
+ WebcitAddUrlHandler(HKEY(""), "", 0, do_welcome, ANONYMOUS | COOKIEUNNEEDED);
+
+ WebcitAddUrlHandler(HKEY("do_welcome"), "", 0, do_welcome, ANONYMOUS | COOKIEUNNEEDED);
WebcitAddUrlHandler(HKEY("openid_login"), "", 0, do_openid_login, ANONYMOUS);
WebcitAddUrlHandler(HKEY("finalize_openid_login"), "", 0, finalize_openid_login, ANONYMOUS);
WebcitAddUrlHandler(HKEY("openid_manual_create"), "", 0, openid_manual_create, ANONYMOUS);
- WebcitAddUrlHandler(HKEY("do_logout"), "", 0, do_logout, ANONYMOUS|COOKIEUNNEEDED|FORCE_SESSIONCLOSE);
WebcitAddUrlHandler(HKEY("validate"), "", 0, validate, 0);
+ WebcitAddUrlHandler(HKEY("do_welcome"), "", 0, do_welcome, 0);
WebcitAddUrlHandler(HKEY("display_reg"), "", 0, _display_reg, 0);
- WebcitAddUrlHandler(HKEY("display_changepw"), "", 0, display_changepw, 0);
WebcitAddUrlHandler(HKEY("changepw"), "", 0, changepw, 0);
WebcitAddUrlHandler(HKEY("termquit"), "", 0, do_logout, 0);
-
- RegisterConditional(HKEY("COND:AIDE"), 2, ConditionalAide, CTX_NONE);
- RegisterConditional(HKEY("COND:LOGGEDIN"), 2, ConditionalIsLoggedIn, CTX_NONE);
-
- return ;
+ WebcitAddUrlHandler(HKEY("do_logout"), "", 0, do_logout, ANONYMOUS | COOKIEUNNEEDED | FORCE_SESSIONCLOSE);
+ WebcitAddUrlHandler(HKEY("monitor"), "", 0, monitor, ANONYMOUS | COOKIEUNNEEDED | FORCE_SESSIONCLOSE);
+ WebcitAddUrlHandler(HKEY("ajax_login_username_password"), "", 0, ajax_login_username_password, AJAX | ANONYMOUS);
+ WebcitAddUrlHandler(HKEY("ajax_login_newuser"), "", 0, ajax_login_newuser, AJAX | ANONYMOUS);
+ WebcitAddUrlHandler(HKEY("switch_language"), "", 0, switch_language, ANONYMOUS);
+ RegisterConditional("COND:AIDE", 2, ConditionalAide, CTX_NONE);
+ RegisterConditional("COND:LOGGEDIN", 2, ConditionalIsLoggedIn, CTX_NONE);
+ RegisterConditional("COND:MAY_CREATE_ROOM", 2, ConditionalHaveAccessCreateRoom, CTX_NONE);
+ return;
}
-void
-SessionDestroyModule_AUTH
-(wcsession *sess)
-{
+void SessionDestroyModule_AUTH(wcsession * sess) {
FreeStrBuf(&sess->wc_username);
FreeStrBuf(&sess->wc_fullname);
FreeStrBuf(&sess->wc_password);