/*
- * auth.c
- *
- * This file contains code which relates to authentication of users to Citadel.
- *
* $Id$
*/
+/**
+ *
+ * \defgroup WebcitAuth WebcitAuth; Handles authentication of users to a Citadel server.
+ * \ingroup CitadelConfig
+ */
-#include <stdlib.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#include <stdio.h>
-#include <ctype.h>
-#include <string.h>
-#include <errno.h>
+/*@{*/
#include "webcit.h"
-#include "child.h"
-
-char *axdefs[] = {
- "Deleted",
- "New User",
- "Problem User",
- "Local User",
- "Network User",
- "Preferred User",
- "Aide"
- };
-/*
- * Display the login screen
+
+
+/**
+ * \brief user states
+ * the plain text states of a user. filled in at \ function TODO initialize_ax_defs()
+ * due to NLS
*/
-void display_login(char *mesg) {
- char buf[256];
+char *axdefs[7];
- printf("HTTP/1.0 200 OK\n");
- output_headers(1);
+void initialize_axdefs(void) {
+ axdefs[0] = _("Deleted"); /*!0: an erased user */
+ axdefs[1] = _("New User"); /*!1: a new user */
+ axdefs[2] = _("Problem User"); /*!2: a trouble maker */
+ axdefs[3] = _("Local User"); /*!3: user with normal privileges */
+ axdefs[4] = _("Network User"); /*!4: a user that may access network resources */
+ axdefs[5] = _("Preferred User");/*!5: a moderator */
+ axdefs[6] = _("Aide"); /*!6: chief */
+}
- /* Da banner */
- wprintf("<CENTER><TABLE border=0 width=100%><TR><TD>\n");
- wprintf("<IMG SRC=\"/image&name=hello\">");
- wprintf("</TD><TD><CENTER>\n");
- if (mesg != NULL) {
- wprintf("<font size=+1><b>%s</b></font>", mesg);
- }
- else {
- serv_puts("MESG hello");
- serv_gets(buf);
- if (buf[0]=='1') fmout(NULL);
- }
- wprintf("</CENTER></TD></TR></TABLE></CENTER>\n");
- wprintf("<HR>\n");
-
- /* Da login box */
- wprintf("<CENTER><FORM ACTION=\"/login\" METHOD=\"POST\">\n");
- wprintf("<TABLE border><TR>\n");
- wprintf("<TD>User Name:</TD>\n");
- wprintf("<TD><INPUT TYPE=\"text\" NAME=\"name\" MAXLENGTH=\"25\">\n");
- wprintf("</TD></TR><TR>\n");
- wprintf("<TD>Password:</TD>\n");
- wprintf("<TD><INPUT TYPE=\"password\" NAME=\"pass\" MAXLENGTH=\"20\"></TD>\n");
- wprintf("</TR></TABLE>\n");
- wprintf("<INPUT type=\"submit\" NAME=\"action\" VALUE=\"Login\">\n");
- wprintf("<INPUT type=\"submit\" NAME=\"action\" VALUE=\"New User\">\n");
- wprintf("<INPUT type=\"submit\" NAME=\"action\" VALUE=\"Exit\">\n");
- wprintf("</FORM></CENTER>\n");
-
- /* Da instructions */
- wprintf("<LI><EM>If you already have an account on %s,",
- serv_info.serv_humannode);
- wprintf("</EM> enter your user name\n");
- wprintf("and password and click \"<TT>Login</TT>.\"<BR>\n");
- wprintf("<LI><EM>If you are a new user,</EM>\n");
- wprintf("enter the name and password you wish to use, and click\n");
- wprintf("\"New User.\"<BR><LI>");
- wprintf("<EM>Please log off properly when finished.</EM>");
- wprintf("<LI>You must use a browser that supports <i>frames</i> ");
- wprintf("and <i>cookies</i>.\n");
- wprintf("</EM></UL>\n");
- wprintf("</BODY></HTML>\n");
- wDumpContent();
+/**
+ * \brief Display the login screen
+ * \param mesg The error message if last attempt failed.
+ */
+void display_login(char *mesg)
+{
+ char buf[SIZ];
+
+ output_headers(1, 1, 2, 0, 0, 0);
+ wprintf("<div id=\"login_screen\">\n");
+
+ if (mesg != NULL) if (strlen(mesg) > 0) {
+ stresc(buf, mesg, 0, 0);
+ svprintf("mesg", WCS_STRING, "%s", buf);
+ }
+
+ svprintf("LOGIN_INSTRUCTIONS", WCS_STRING,
+ _("<ul>"
+ "<li><b>If you already have an account on %s</b>, "
+ "enter your user name and password and click "Login." "
+ "<li><b>If you are a new user</b>, enter the name and password "
+ "you wish to use, "
+ "and click "New User." "
+ "<li>Please log off properly when finished. "
+ "<li>You must use a browser that supports <i>frames</i> and "
+ "<i>cookies</i>. "
+ "<li>Also keep in mind that if your browser is "
+ "configured to block pop-up windows, you will not be able "
+ "to receive any instant messages.<br />"
+ "</ul>"),
+ serv_info.serv_humannode
+ );
+
+ svprintf("USERNAME_BOX", WCS_STRING, "%s", _("User name:"));
+ svprintf("PASSWORD_BOX", WCS_STRING, "%s", _("Password:"));
+ svprintf("LANGUAGE_BOX", WCS_STRING, "%s", _("Language:"));
+ svprintf("LOGIN_BUTTON", WCS_STRING, "%s", _("Login"));
+ svprintf("NEWUSER_BUTTON", WCS_STRING, "%s", _("New User"));
+ svprintf("EXIT_BUTTON", WCS_STRING, "%s", _("Exit"));
+ svprintf("hello", WCS_SERVCMD, "MESG hello");
+ svprintf("BOXTITLE", WCS_STRING, _("%s - powered by <a href=\"http://www.citadel.org\">Citadel</a>"),
+ serv_info.serv_humannode);
+ svcallback("DO_LANGUAGE_BOX", offer_languages);
+ if (serv_info.serv_newuser_disabled) {
+ svprintf("NEWUSER_BUTTON_PRE", WCS_STRING, "<div style=\"display:none;\">");
+ svprintf("NEWUSER_BUTTON_POST", WCS_STRING, "</div>");
+ }
+ else {
+ svprintf("NEWUSER_BUTTON_PRE", WCS_STRING, "");
+ svprintf("NEWUSER_BUTTON_POST", WCS_STRING, "");
}
+ do_template("login");
+ wDumpContent(2);
+}
-/*
- * This function needs to get called whenever a PASS or NEWU succeeds.
+
+
+/** \brief Initialize the session
+ * This function needs to get called whenever the session changes from
+ * not-logged-in to logged-in, either by an explicit login by the user or
+ * by a timed-out session automatically re-establishing with a little help
+ * from the browser cookie. Either way, we need to load access controls and
+ * preferences from the server.
+ *
+ * \param user the username
+ * \param pass his password
+ * \param serv_response The parameters returned from a Citadel USER or NEWU command
*/
-void become_logged_in(char *user, char *pass, char *serv_response) {
- logged_in = 1;
- extract(wc_username, &serv_response[4], 0);
- strcpy(wc_password, pass);
- axlevel = extract_int(&serv_response[4], 1);
- if (axlevel >=6) is_aide = 1;
+void become_logged_in(char *user, char *pass, char *serv_response)
+{
+ char buf[SIZ];
+
+ WC->logged_in = 1;
+ extract_token(WC->wc_fullname, &serv_response[4], 0, '|', sizeof WC->wc_fullname);
+ safestrncpy(WC->wc_username, user, sizeof WC->wc_username);
+ safestrncpy(WC->wc_password, pass, sizeof WC->wc_password);
+ WC->axlevel = extract_int(&serv_response[4], 1);
+ if (WC->axlevel >= 6) {
+ WC->is_aide = 1;
}
+ load_preferences();
-void do_login(void) {
- char buf[256];
- int need_regi = 0;
+ serv_puts("CHEK");
+ serv_getln(buf, sizeof buf);
+ if (buf[0] == '2') {
+ WC->new_mail = extract_int(&buf[4], 0);
+ WC->need_regi = extract_int(&buf[4], 1);
+ WC->need_vali = extract_int(&buf[4], 2);
+ extract_token(WC->cs_inet_email, &buf[4], 3, '|', sizeof WC->cs_inet_email);
+ }
- if (!strcasecmp(bstr("action"), "Exit")) {
- do_logout();
- }
+ get_preference("current_iconbar", buf, sizeof buf);
+ WC->current_iconbar = atoi(buf);
+
+ get_preference("floordiv_expanded", WC->floordiv_expanded, sizeof WC->floordiv_expanded);
+}
- if (!strcasecmp(bstr("action"), "Login")) {
+
+/**
+ * \brief Login Checks
+ * the logics to detect invalid passwords not to get on citservers nerves
+ */
+void do_login(void)
+{
+ char buf[SIZ];
+
+ if (strlen(bstr("language")) > 0) {
+ set_selected_language(bstr("language"));
+ go_selected_language();
+ }
+
+ if (strlen(bstr("exit_action")) > 0) {
+ do_logout();
+ return;
+ }
+ if (strlen(bstr("login_action")) > 0) {
serv_printf("USER %s", bstr("name"));
- serv_gets(buf);
- if (buf[0]=='3') {
+ serv_getln(buf, sizeof buf);
+ if (buf[0] == '3') {
serv_printf("PASS %s", bstr("pass"));
- serv_gets(buf);
- if (buf[0]=='2') {
+ serv_getln(buf, sizeof buf);
+ if (buf[0] == '2') {
become_logged_in(bstr("name"),
- bstr("pass"), buf);
- }
- else {
+ bstr("pass"), buf);
+ } else {
display_login(&buf[4]);
return;
- }
}
- else {
+ } else {
display_login(&buf[4]);
return;
- }
}
-
- if (!strcasecmp(bstr("action"), "New User")) {
+ }
+ if (strlen(bstr("newuser_action")) > 0) {
+ if (strlen(bstr("pass")) == 0) {
+ display_login(_("Blank passwords are not allowed."));
+ return;
+ }
serv_printf("NEWU %s", bstr("name"));
- serv_gets(buf);
- if (buf[0]=='2') {
+ serv_getln(buf, sizeof buf);
+ if (buf[0] == '2') {
become_logged_in(bstr("name"), bstr("pass"), buf);
serv_printf("SETP %s", bstr("pass"));
- serv_gets(buf);
- }
- else {
+ serv_getln(buf, sizeof buf);
+ } else {
display_login(&buf[4]);
return;
- }
}
-
- if (logged_in) {
- serv_puts("CHEK");
- serv_gets(buf);
- if (buf[0]=='2') {
- need_regi = extract_int(&buf[4], 1);
- /* FIX also check for new mail etc. here */
- }
- if (need_regi) {
+ }
+ if (WC->logged_in) {
+ if (WC->need_regi) {
display_reg(1);
+ } else {
+ do_welcome();
+ }
+ } else {
+ display_login(_("Your password was not accepted."));
+ }
+
+}
+
+/**
+ * \brief display the user a welcome screen.
+ * 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)
+{
+ char buf[SIZ];
+#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) {
+ sprintf(wizard_filename, "setupwiz.%s.%s",
+ ctdlhost, ctdlport);
+ for (i=0; i<strlen(wizard_filename); ++i) {
+ if ( (wizard_filename[i]==' ')
+ || (wizard_filename[i] == '/')
+ ) {
+ wizard_filename[i] = '_';
+ }
}
- else {
- output_static("frameset.html");
+
+ 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 */
+ }
}
}
- else {
- display_login("Your password was not accepted.");
- }
+ if (!setup_wizard) {
+ http_redirect("setup_wizard");
+ }
}
+#endif
-void do_welcome(void) {
- printf("HTTP/1.0 200 OK\n");
- output_headers(1);
- wprintf("<CENTER><H1>");
- escputs(wc_username);
- wprintf("</H1>\n");
- /* FIX add user stats here */
-
- wprintf("<HR>");
- /* FIX --- what should we put here? the main menu,
- * or new messages in the lobby?
+ /**
+ * Go to the user's preferred start page
*/
- embed_main_menu();
-
- wprintf("</BODY></HTML>\n");
- wDumpContent();
+ get_preference("startpage", buf, sizeof buf);
+ if (strlen(buf)==0) {
+ safestrncpy(buf, "dotskip&room=_BASEROOM_", sizeof buf);
+ set_preference("startpage", buf, 1);
+ }
+ if (buf[0] == '/') {
+ strcpy(buf, &buf[1]);
}
+ http_redirect(buf);
+}
-void do_logout(void) {
+/**
+ * Disconnect from the Citadel server, and end this WebCit session
+ */
+void end_webcit_session(void) {
char buf[256];
- strcpy(wc_username, "");
- strcpy(wc_password, "");
- strcpy(wc_roomname, "");
+ if (WC->logged_in) {
+ sprintf(buf, "%d", WC->current_iconbar);
+ set_preference("current_iconbar", buf, 0);
+ set_preference("floordiv_expanded", WC->floordiv_expanded, 1);
+ }
- printf("HTTP/1.0 200 OK\n");
- output_headers(2); /* note the "2" which causes cookies to be unset */
+ serv_puts("QUIT");
+ WC->killthis = 1;
+ /* close() of citadel socket will be done by do_housekeeping() */
+}
- wprintf("<CENTER>");
- serv_puts("MESG goodbye");
- serv_gets(buf);
+/**
+ * execute the logout
+ */
+void do_logout(void)
+{
+ char buf[SIZ];
- if (buf[0]=='1') fmout(NULL);
- else wprintf("Goodbye\n");
+ safestrncpy(WC->wc_username, "", sizeof WC->wc_username);
+ safestrncpy(WC->wc_password, "", sizeof WC->wc_password);
+ safestrncpy(WC->wc_roomname, "", sizeof WC->wc_roomname);
+ safestrncpy(WC->wc_fullname, "", sizeof WC->wc_fullname);
- wprintf("<HR><A HREF=\"/\">Log in again</A>\n");
- wprintf("</CENTER></BODY></HTML>\n");
- wDumpContent();
- serv_puts("QUIT");
- exit(0);
- }
+ /** Calling output_headers() this way causes the cookies to be un-set */
+ output_headers(1, 1, 0, 1, 0, 0);
+ wprintf("<center>");
+ serv_puts("MESG goodbye");
+ serv_getln(buf, sizeof buf);
+ if (WC->serv_sock >= 0) {
+ if (buf[0] == '1') {
+ fmout("CENTER");
+ } else {
+ wprintf("Goodbye\n");
+ }
+ }
+ else {
+ wprintf(_("This program was unable to connect or stay "
+ "connected to the Citadel server. Please report "
+ "this problem to your system administrator.")
+ );
+ }
+ wprintf("<hr /><a href=\".\">");
+ wprintf(_("Log in again"));
+ wprintf("</A> "
+ "<a href=\"javascript:window.close();\">");
+ wprintf(_("Close window"));
+ wprintf("</a></center>\n");
+ wDumpContent(2);
+ end_webcit_session();
+}
-/*
+/* *
* validate new users
*/
-void validate(void) {
- char cmd[256];
- char user[256];
- char buf[256];
+void validate(void)
+{
+ char cmd[SIZ];
+ char user[SIZ];
+ char buf[SIZ];
int a;
- printf("HTTP/1.0 200 OK\n");
- output_headers(1);
-
- strcpy(buf,bstr("user"));
- if (strlen(buf)>0) if (strlen(bstr("axlevel"))>0) {
- serv_printf("VALI %s|%s",buf,bstr("axlevel"));
- serv_gets(buf);
- if (buf[0]!='2') {
- wprintf("<EM>%s</EM><BR>\n", &buf[4]);
+ output_headers(1, 1, 2, 0, 0, 0);
+ wprintf("<div id=\"banner\">\n"
+ "<TABLE class=\"auth_banner\"><TR><TD>"
+ "<SPAN CLASS=\"titlebar\">");
+ wprintf(_("Validate new users"));
+ wprintf("</SPAN></TD></TR></TABLE>\n</div>\n<div id=\"content\">\n");
+
+ /** If the user just submitted a validation, process it... */
+ safestrncpy(buf, bstr("user"), sizeof buf);
+ if (strlen(buf) > 0) {
+ if (strlen(bstr("axlevel")) > 0) {
+ serv_printf("VALI %s|%s", buf, bstr("axlevel"));
+ serv_getln(buf, sizeof buf);
+ if (buf[0] != '2') {
+ wprintf("<b>%s</b><br />\n", &buf[4]);
}
}
-
- serv_puts("GNUR");
- serv_gets(buf);
+ }
- if (buf[0]!='3') {
- wprintf("<EM>%s</EM><BR></BODY></HTML>\n", &buf[4]);
- wDumpContent();
+ /** Now see if any more users require validation. */
+ serv_puts("GNUR");
+ serv_getln(buf, sizeof buf);
+ if (buf[0] == '2') {
+ wprintf("<b>");
+ wprintf(_("No users require validation at this time."));
+ wprintf("</b><br />\n");
+ wDumpContent(1);
return;
- }
+ }
+ if (buf[0] != '3') {
+ wprintf("<b>%s</b><br />\n", &buf[4]);
+ wDumpContent(1);
+ return;
+ }
- strcpy(user,&buf[4]);
- serv_printf("GREG %s",user);
- serv_gets(cmd);
- if (cmd[0]=='1') {
+ wprintf("<div class=\"fix_scrollbar_bug\">"
+ "<table class=\"auth_validate\"><tr><td>\n");
+ wprintf("<center>");
+
+ safestrncpy(user, &buf[4], sizeof user);
+ serv_printf("GREG %s", user);
+ serv_getln(cmd, sizeof cmd);
+ if (cmd[0] == '1') {
a = 0;
do {
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
++a;
- if (a==1) wprintf("User #%s<BR><H1>%s</H1>",
- buf,&cmd[4]);
- if (a==2) wprintf("PW: %s<BR>\n",buf);
- if (a==3) wprintf("%s<BR>\n",buf);
- if (a==4) wprintf("%s<BR>\n",buf);
- if (a==5) wprintf("%s, ",buf);
- if (a==6) wprintf("%s ",buf);
- if (a==7) wprintf("%s<BR>\n",buf);
- if (a==8) wprintf("%s<BR>\n",buf);
- if (a==9) wprintf("Current access level: %d (%s)\n",
- atoi(buf),axdefs[atoi(buf)]);
- } while(strcmp(buf,"000"));
- }
- else {
- wprintf("<H1>%s</H1>%s<BR>\n",user,&cmd[4]);
- }
-
- wprintf("<CENTER><TABLE border><CAPTION>Select access level:");
- wprintf("</CAPTION><TR>");
- for (a=0; a<=6; ++a) {
- wprintf(
- "<TD><A HREF=\"/validate&user=%s&axlevel=%d\">%s</A></TD>\n",
- urlesc(user), a, axdefs[a]);
- }
- wprintf("</TR></TABLE><CENTER><BR>\n");
- wDumpContent();
+ if (a == 1)
+ wprintf("#%s<br /><H1>%s</H1>",
+ buf, &cmd[4]);
+ if (a == 2)
+ wprintf("PW: %s<br />\n", buf);
+ if (a == 3)
+ wprintf("%s<br />\n", buf);
+ if (a == 4)
+ wprintf("%s<br />\n", buf);
+ if (a == 5)
+ wprintf("%s, ", buf);
+ if (a == 6)
+ wprintf("%s ", buf);
+ if (a == 7)
+ wprintf("%s<br />\n", buf);
+ if (a == 8)
+ wprintf("%s<br />\n", buf);
+ if (a == 9)
+ wprintf(_("Current access level: %d (%s)\n"),
+ atoi(buf), axdefs[atoi(buf)]);
+ } while (strcmp(buf, "000"));
+ } else {
+ wprintf("<H1>%s</H1>%s<br />\n", user, &cmd[4]);
}
+ wprintf("<hr />");
+ wprintf(_("Select access level for this user:"));
+ wprintf("<br />\n");
+ for (a = 0; a <= 6; ++a) {
+ wprintf("<a href=\"validate?nonce=%ld?user=", WC->nonce);
+ urlescputs(user);
+ wprintf("&axlevel=%d\">%s</A> \n",
+ a, axdefs[a]);
+ }
+ wprintf("<br />\n");
+ wprintf("</CENTER>\n");
+ wprintf("</td></tr></table></div>\n");
+ wDumpContent(1);
+}
-
-/*
- * Display form for registration.
+/**
+ * \brief 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.)
+ * \param during_login are we just in the login phase?
*/
-void display_reg(int during_login) {
- char buf[256];
- int a;
-
- printf("HTTP/1.0 200 OK\n");
- output_headers(1);
+void display_reg(int during_login)
+{
+ long vcard_msgnum;
- wprintf("<TABLE WIDTH=100% BORDER=0 BGCOLOR=007700><TR><TD>");
- wprintf("<FONT SIZE=+1 COLOR=\"FFFFFF\"");
- wprintf("<B>Enter registration info</B>\n");
- wprintf("</FONT></TD></TR></TABLE>\n");
-
- wprintf("<CENTER>");
- serv_puts("MESG register");
- serv_gets(buf);
- if (buf[0]=='1') fmout(NULL);
-
- wprintf("<FORM ACTION=\"/register\" METHOD=\"POST\">\n");
- wprintf("<INPUT TYPE=\"hidden\" NAME=\"during_login\" VALUE=\"%d\">\n", during_login);
-
- serv_puts("GREG _SELF_");
- serv_gets(buf);
- if (buf[0]!='1') {
- wprintf("<EM>%s</EM><BR>\n",&buf[4]);
- }
- else {
-
- wprintf("<H1>%s</H1><TABLE border>\n",&buf[4]);
- a = 0;
- while (serv_gets(buf), strcmp(buf,"000")) {
- ++a;
- wprintf("<TR><TD>");
- switch(a) {
- case 3: wprintf("Real Name:</TD><TD><INPUT TYPE=\"text\" NAME=\"realname\" VALUE=\"%s\" MAXLENGTH=\"29\"><BR>\n",buf);
- break;
- case 4: wprintf("Street Address:</TD><TD><INPUT TYPE=\"text\" NAME=\"address\" VALUE=\"%s\" MAXLENGTH=\"24\"><BR>\n",buf);
- break;
- case 5: wprintf("City/town:</TD><TD><INPUT TYPE=\"text\" NAME=\"city\" VALUE=\"%s\" MAXLENGTH=\"14\"><BR>\n",buf);
- break;
- case 6: wprintf("State/province:</TD><TD><INPUT TYPE=\"text\" NAME=\"state\" VALUE=\"%s\" MAXLENGTH=\"2\"><BR>\n",buf);
- break;
- case 7: wprintf("ZIP code:</TD><TD><INPUT TYPE=\"text\" NAME=\"zip\" VALUE=\"%s\" MAXLENGTH=\"10\"><BR>\n",buf);
- break;
- case 8: wprintf("Telephone:</TD><TD><INPUT TYPE=\"text\" NAME=\"phone\" VALUE=\"%s\" MAXLENGTH=\"14\"><BR>\n",buf);
- break;
- case 9: wprintf("E-Mail:</TD><TD><INPUT TYPE=\"text\" NAME=\"email\" VALUE=\"%s\" MAXLENGTH=\"31\"><BR>\n",buf);
- break;
- }
- wprintf("</TD></TR>\n");
- }
- wprintf("</TABLE><P>");
- }
- wprintf("<INPUT type=\"submit\" NAME=\"action\" VALUE=\"Register\">\n");
- wprintf("<INPUT type=\"submit\" NAME=\"action\" VALUE=\"Cancel\">\n");
- wprintf("</CENTER></BODY></HTML>\n");
- wDumpContent();
+ if (goto_config_room() != 0) {
+ if (during_login) do_welcome();
+ else display_main_menu();
+ return;
}
-/*
- * register
- */
-void register_user(void) {
- char buf[256];
-
- if (strcmp(bstr("action"),"Register")) {
- display_error("Cancelled. Registration was not saved.");
+ vcard_msgnum = locate_user_vcard(WC->wc_fullname, -1);
+ if (vcard_msgnum < 0L) {
+ if (during_login) do_welcome();
+ else display_main_menu();
return;
- }
-
- serv_puts("REGI");
- serv_gets(buf);
- if (buf[0]!='4') {
- display_error(&buf[4]);
- }
+ }
- serv_puts(bstr("realname"));
- serv_puts(bstr("address"));
- serv_puts(bstr("city"));
- serv_puts(bstr("state"));
- serv_puts(bstr("zip"));
- serv_puts(bstr("phone"));
- serv_puts(bstr("email"));
- serv_puts("000");
-
- if (atoi(bstr("during_login"))) {
- output_static("frameset.html");
- }
+ if (during_login) {
+ do_edit_vcard(vcard_msgnum, "1", "do_welcome");
+ }
else {
- display_error("Registration information has been saved.");
- }
+ do_edit_vcard(vcard_msgnum, "1", "display_main_menu");
}
+}
-/*
+/**
* display form for changing your password
*/
-void display_changepw(void) {
- char buf[256];
-
- printf("HTTP/1.0 200 OK\n");
- output_headers(1);
+void display_changepw(void)
+{
+ char buf[SIZ];
+
+ output_headers(1, 1, 2, 0, 0, 0);
+ wprintf("<div id=\"banner\">\n"
+ "<TABLE class=\"auth_banner\"><TR><TD>"
+ "<SPAN CLASS=\"titlebar\">");
+ wprintf(_("Change your password"));
+ wprintf("</SPAN>"
+ "</TD></TR></TABLE>\n"
+ "</div>\n<div id=\"content\">\n"
+ );
+
+ if (strlen(WC->ImportantMessage) > 0) {
+ do_template("beginbox_nt");
+ wprintf("<SPAN CLASS=\"errormsg\">"
+ "%s</SPAN><br />\n", WC->ImportantMessage);
+ do_template("endbox");
+ safestrncpy(WC->ImportantMessage, "", sizeof WC->ImportantMessage);
+ }
- wprintf("<TABLE WIDTH=100% BORDER=0 BGCOLOR=770000><TR><TD>");
- wprintf("<FONT SIZE=+1 COLOR=\"FFFFFF\"");
- wprintf("<B>Change your password</B>\n");
- wprintf("</FONT></TD></TR></TABLE>\n");
+ wprintf("<div class=\"fix_scrollbar_bug\">"
+ "<table class=\"auth_validate\"><tr><td>\n");
- wprintf("<CENTER>");
+ wprintf("<CENTER><br />");
serv_puts("MESG changepw");
- serv_gets(buf);
- if (buf[0]=='1') fmout(NULL);
+ serv_getln(buf, sizeof buf);
+ if (buf[0] == '1') {
+ fmout("CENTER");
+ }
- wprintf("<FORM ACTION=\"changepw\" METHOD=\"POST\">\n");
- wprintf("<CENTER><TABLE border><TR><TD>Enter new password:</TD>\n");
+ wprintf("<form name=\"changepwform\" action=\"changepw\" method=\"post\">\n");
+ wprintf("<input type=\"hidden\" name=\"nonce\" value=\"%ld\">\n", WC->nonce);
+ wprintf("<CENTER>"
+ "<table border=\"0\" cellspacing=\"5\" cellpadding=\"5\" "
+ "BGCOLOR=\"#EEEEEE\">"
+ "<TR><TD>");
+ wprintf(_("Enter new password:"));
+ wprintf("</TD>\n");
wprintf("<TD><INPUT TYPE=\"password\" NAME=\"newpass1\" VALUE=\"\" MAXLENGTH=\"20\"></TD></TR>\n");
- wprintf("<TR><TD>Enter it again to confirm:</TD>\n");
+ wprintf("<TR><TD>");
+ wprintf(_("Enter it again to confirm:"));
+ wprintf("</TD>\n");
wprintf("<TD><INPUT TYPE=\"password\" NAME=\"newpass2\" VALUE=\"\" MAXLENGTH=\"20\"></TD></TR>\n");
- wprintf("</TABLE>\n");
- wprintf("<INPUT type=\"submit\" NAME=\"action\" VALUE=\"Change\">\n");
- wprintf("<INPUT type=\"submit\" NAME=\"action\" VALUE=\"Cancel\">\n");
- wprintf("</CENTER></BODY></HTML>\n");
- wDumpContent();
- }
-/*
- * change password
+ wprintf("</TABLE><br />\n");
+ wprintf("<INPUT type=\"submit\" name=\"change_action\" value=\"%s\">", _("Change password"));
+ wprintf(" ");
+ wprintf("<INPUT type=\"submit\" name=\"cancel_action\" value=\"%s\">\n", _("Cancel"));
+ wprintf("</form></center>\n");
+ wprintf("</td></tr></table></div>\n");
+ wDumpContent(1);
+}
+
+/**
+ * \brief change password
+ * if passwords match, propagate it to citserver.
*/
-void changepw(void) {
- char buf[256];
+void changepw(void)
+{
+ char buf[SIZ];
char newpass1[32], newpass2[32];
-
- if (strcmp(bstr("action"),"Change")) {
- display_error("Cancelled. Password was not changed.");
+
+ if (strlen(bstr("change_action")) == 0) {
+ safestrncpy(WC->ImportantMessage,
+ _("Cancelled. Password was not changed."),
+ sizeof WC->ImportantMessage);
+ display_main_menu();
return;
- }
+ }
- strcpy(newpass1, bstr("newpass1"));
- strcpy(newpass2, bstr("newpass2"));
+ safestrncpy(newpass1, bstr("newpass1"), sizeof newpass1);
+ safestrncpy(newpass2, bstr("newpass2"), sizeof newpass2);
if (strcasecmp(newpass1, newpass2)) {
- display_error("They don't match. Password was not changed.");
+ safestrncpy(WC->ImportantMessage,
+ _("They don't match. Password was not changed."),
+ sizeof WC->ImportantMessage);
+ display_changepw();
return;
- }
+ }
+
+ if (strlen(newpass1) == 0) {
+ safestrncpy(WC->ImportantMessage,
+ _("Blank passwords are not allowed."),
+ sizeof WC->ImportantMessage);
+ display_changepw();
+ return;
+ }
serv_printf("SETP %s", newpass1);
- serv_gets(buf);
- if (buf[0]=='2') display_success(&buf[4]);
- else display_error(&buf[4]);
+ serv_getln(buf, sizeof buf);
+ sprintf(WC->ImportantMessage, "%s", &buf[4]);
+ if (buf[0] == '2') {
+ safestrncpy(WC->wc_password, buf, sizeof WC->wc_password);
+ display_main_menu();
}
+ else {
+ display_changepw();
+ }
+}
+
+
+
+/** @} */
projects / citadel.git / blobdiff