/*
- * Administrative screen to add/change/delete user accounts
+ * $Id$
+ */
+/**
+ * \defgroup AdminTasks Administrative screen to add/change/delete user accounts
+ * \ingroup CitadelConfig
*
*/
+/*@{*/
-
-#include <ctype.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <sys/socket.h>
-#include <sys/time.h>
-#include <limits.h>
-#include <netinet/in.h>
-#include <netdb.h>
-#include <string.h>
-#include <pwd.h>
-#include <errno.h>
-#include <stdarg.h>
-#include <pthread.h>
-#include <signal.h>
#include "webcit.h"
#include "webserver.h"
-
-
-
-void select_user_to_edit(char *message)
+/**
+ * \brief show a list of available users to edit them
+ * \param message the header message???
+ * \param preselect which user should be selected in the browser
+ */
+void select_user_to_edit(char *message, char *preselect)
{
char buf[SIZ];
char username[SIZ];
- output_headers(3); /* No room banner on this screen */
+ output_headers(1, 1, 2, 0, 0, 0);
+ wprintf("<div id=\"banner\">\n");
+ wprintf("<table class=\"useredit_banner\"><tr>"
+ "<td>"
+ "<span class=\"titlebar\">"
+ "<img src=\"static/usermanag_48x.gif\">");
+ wprintf(_("Edit or delete users"));
+ wprintf("</span></td></tr></table>\n"
+ "</div>\n<div id=\"content\">\n"
+ );
if (message != NULL) wprintf(message);
- wprintf("<TABLE WIDTH=100%% BORDER=0 BGCOLOR=007700><TR><TD>");
- wprintf("<FONT SIZE=+1 COLOR=\"FFFFFF\"<B>"
- "Add/change/delete user accounts"
- "</B></FONT></TD></TR></TABLE>\n");
+ wprintf("<table border=0 cellspacing=10><tr valign=top><td>\n");
+
+ svprintf("BOXTITLE", WCS_STRING, _("Add users"));
+ do_template("beginbox");
+
+ wprintf(_("To create a new user account, enter the desired "
+ "user name in the box below and click 'Create'."));
+ wprintf("<br /><br />");
+
+ wprintf("<center><form method=\"POST\" action=\"create_user\">\n");
+ wprintf("<input type=\"hidden\" name=\"nonce\" value=\"%ld\">\n", WC->nonce);
+ wprintf(_("New user: "));
+ wprintf("<input type=\"text\" name=\"username\"><br />\n"
+ "<input type=\"submit\" name=\"create_button\" value=\"%s\">"
+ "</form></center>\n", _("Create"));
+
+ do_template("endbox");
- wprintf("<TABLE border=0 CELLSPACING=10><TR VALIGN=TOP>"
- "<TD>To edit an existing user account, select the user "
- "name from the list and click 'Edit'.<BR><BR>");
+ wprintf("</td><td>");
+
+ svprintf("BOXTITLE", WCS_STRING, _("Edit or Delete users"));
+ do_template("beginbox");
+
+ wprintf(_("To edit an existing user account, select the user "
+ "name from the list and click 'Edit'."));
+ wprintf("<br /><br />");
- wprintf("<CENTER><FORM METHOD=\"POST\" ACTION=\"/display_edituser\">\n");
- wprintf("<SELECT NAME=\"username\" SIZE=10>\n");
+ wprintf("<center>"
+ "<form method=\"POST\" action=\"display_edituser\">\n");
+ wprintf("<input type=\"hidden\" name=\"nonce\" value=\"%ld\">\n", WC->nonce);
+ wprintf("<select name=\"username\" size=10 style=\"width:100%%\">\n");
serv_puts("LIST");
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] == '1') {
- while (serv_gets(buf), strcmp(buf, "000")) {
- extract(username, buf, 0);
- wprintf("<OPTION>");
+ while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
+ extract_token(username, buf, 0, '|', sizeof username);
+ wprintf("<option");
+ if (preselect != NULL)
+ if (!strcasecmp(username, preselect))
+ wprintf(" selected");
+ wprintf(">");
escputs(username);
wprintf("\n");
}
}
- wprintf("</SELECT><BR>\n");
-
- wprintf("<input type=submit name=sc value=\"Edit configuration\">");
- wprintf("<input type=submit name=sc value=\"Edit address book entry\">");
- wprintf("</FORM></CENTER>\n");
+ wprintf("</select><br />\n");
- wprintf("</TD><TD>"
- "To create a new user account, enter the desired "
- "user name in the box below and click 'Create'.<BR><BR>");
+ wprintf("<input type=\"submit\" name=\"edit_config_button\" value=\"%s\">", _("Edit configuration"));
+ wprintf("<input type=\"submit\" name=\"edit_abe_button\" value=\"%s\">", _("Edit address book entry"));
+ wprintf("<input type=\"submit\" name=\"delete_button\" value=\"%s\" "
+ "onClick=\"return confirm('%s');\">", _("Delete user"), _("Delete this user?"));
+ wprintf("</form></center>\n");
+ do_template("endbox");
- wprintf("<CENTER><FORM METHOD=\"POST\" ACTION=\"/create_user\">\n");
- wprintf("New user: ");
- wprintf("<input type=text name=username><BR>\n"
- "<input type=submit value=\"Create\">"
- "</FORM></CENTER>\n");
-
- wprintf("</TD></TR></TABLE>\n");
+ wprintf("</td></tr></table>\n");
wDumpContent(1);
}
-/*
- * Display the form for editing a user's address book entry
+/**
+ * \brief Locate the message number of a user's vCard in the current room
+ * \param username the plaintext name of the user
+ * \param usernum the number of the user on the citadel server
+ * \return the message id of his vcard
*/
-void display_edit_address_book_entry(char *username, long usernum) {
- char roomname[SIZ];
+long locate_user_vcard(char *username, long usernum) {
char buf[SIZ];
- char error_message[SIZ];
long vcard_msgnum = (-1L);
char content_type[SIZ];
char partnum[SIZ];
struct stuff_t *stuff = NULL;
struct stuff_t *ptr;
-
- /* Locate the user's config room, creating it if necessary */
- sprintf(roomname, "%010ld.My Citadel Config", usernum);
- serv_printf("GOTO %s", roomname);
- serv_gets(buf);
- if (buf[0] != '2') {
- serv_printf("CRE8 1|%s|5|", roomname);
- serv_gets(buf);
- serv_printf("GOTO %s", roomname);
- serv_gets(buf);
- if (buf[0] != '2') {
- sprintf(error_message,
- "<IMG SRC=\"static/error.gif\" VALIGN=CENTER>"
- "%s<BR><BR>\n", &buf[4]);
- select_user_to_edit(error_message);
- return;
- }
- }
-
TRYAGAIN:
- /* Search for the user's vCard */
+ /** Search for the user's vCard */
serv_puts("MSGS ALL");
- serv_gets(buf);
- if (buf[0] == '1') while (serv_gets(buf), strcmp(buf, "000")) {
+ serv_getln(buf, sizeof buf);
+ if (buf[0] == '1') while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
ptr = malloc(sizeof(struct stuff_t));
ptr->msgnum = atol(buf);
ptr->next = stuff;
stuff = ptr;
}
- /* Iterate throught the message list looking for vCards */
+ /** Iterate through the message list looking for vCards */
while (stuff != NULL) {
serv_printf("MSG0 %ld|2", stuff->msgnum);
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0]=='1') {
- while(serv_gets(buf), strcmp(buf, "000")) {
+ while(serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
if (!strncasecmp(buf, "part=", 5)) {
- extract(partnum, &buf[5], 2);
- extract(content_type, &buf[5], 4);
- if (!strcasecmp(content_type,
- "text/x-vcard")) {
+ extract_token(partnum, &buf[5], 2, '|', sizeof partnum);
+ extract_token(content_type, &buf[5], 4, '|', sizeof content_type);
+ if ( (!strcasecmp(content_type, "text/x-vcard"))
+ || (!strcasecmp(content_type, "text/vcard")) ) {
vcard_msgnum = stuff->msgnum;
}
}
stuff = ptr;
}
- lprintf(9, "vcard_msgnum == %ld\n", vcard_msgnum);
-
- /* If there's no vcard, create one */
+ /** If there's no vcard, create one */
if (vcard_msgnum < 0) if (already_tried_creating_one == 0) {
already_tried_creating_one = 1;
serv_puts("ENT0 1|||4");
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] == '4') {
serv_puts("Content-type: text/x-vcard");
serv_puts("");
goto TRYAGAIN;
}
+ return(vcard_msgnum);
+}
+
+
+/**
+ * \brief Display the form for editing a user's address book entry
+ * \param username the name of the user
+ * \param usernum the citadel-uid of the user
+ */
+void display_edit_address_book_entry(char *username, long usernum) {
+ char roomname[SIZ];
+ char buf[SIZ];
+ char error_message[SIZ];
+ long vcard_msgnum = (-1L);
+
+ /** Locate the user's config room, creating it if necessary */
+ sprintf(roomname, "%010ld.%s", usernum, USERCONFIGROOM);
+ serv_printf("GOTO %s||1", roomname);
+ serv_getln(buf, sizeof buf);
+ if (buf[0] != '2') {
+ serv_printf("CRE8 1|%s|5|||1|", roomname);
+ serv_getln(buf, sizeof buf);
+ serv_printf("GOTO %s||1", roomname);
+ serv_getln(buf, sizeof buf);
+ if (buf[0] != '2') {
+ sprintf(error_message,
+ "<img src=\"static/error.gif\" align=center>"
+ "%s<br /><br />\n", &buf[4]);
+ select_user_to_edit(error_message, username);
+ return;
+ }
+ }
+
+ vcard_msgnum = locate_user_vcard(username, usernum);
+
if (vcard_msgnum < 0) {
sprintf(error_message,
- "<IMG SRC=\"static/error.gif\" VALIGN=CENTER>"
- "Could not create/edit vCard<BR><BR>\n");
- select_user_to_edit(error_message);
+ "<img src=\"static/error.gif\" align=center>%s<br /><br />\n",
+ _("An error occurred while trying to create or edit this address book entry.")
+ );
+ select_user_to_edit(error_message, username);
return;
}
- do_edit_vcard(vcard_msgnum, "1", "/select_user_to_edit");
+ do_edit_vcard(vcard_msgnum, "1", "select_user_to_edit");
}
-/*
- * Edit a user. If supplied_username is null, look in the "username"
+/**
+ * \brief Edit a user.
+ * If supplied_username is null, look in the "username"
* web variable for the name of the user to edit.
+ *
+ * If "is_new" is set to nonzero, this screen will set the web variables
+ * to send the user to the vCard editor next.
+ * \param supplied_username user to look up or NULL if to search in the environment
+ * \param is_new should we create the user?
*/
-void display_edituser(char *supplied_username) {
- char buf[SIZ];
- char error_message[SIZ];
+void display_edituser(char *supplied_username, int is_new) {
+ char buf[1024];
+ char error_message[1024];
time_t now;
- char username[SIZ];
- char password[SIZ];
+ char username[256];
+ char password[256];
unsigned int flags;
int timescalled;
int msgsposted;
int i;
if (supplied_username != NULL) {
- strcpy(username, supplied_username);
+ safestrncpy(username, supplied_username, sizeof username);
}
else {
- strcpy(username, bstr("username") );
+ safestrncpy(username, bstr("username"), sizeof username);
}
serv_printf("AGUP %s", username);
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] != '2') {
sprintf(error_message,
- "<IMG SRC=\"static/error.gif\" VALIGN=CENTER>"
- "%s<BR><BR>\n", &buf[4]);
- select_user_to_edit(error_message);
+ "<img src=\"static/error.gif\" align=center>"
+ "%s<br /><br />\n", &buf[4]);
+ select_user_to_edit(error_message, username);
return;
}
- extract(username, &buf[4], 0);
- extract(password, &buf[4], 1);
+ extract_token(username, &buf[4], 0, '|', sizeof username);
+ extract_token(password, &buf[4], 1, '|', sizeof password);
flags = extract_int(&buf[4], 2);
timescalled = extract_int(&buf[4], 3);
msgsposted = extract_int(&buf[4], 4);
lastcall = extract_long(&buf[4], 7);
purgedays = extract_long(&buf[4], 8);
- if (!strcmp(bstr("sc"), "Edit address book entry")) {
+ if (strlen(bstr("edit_abe_button")) > 0) {
display_edit_address_book_entry(username, usernum);
return;
}
- output_headers(3); /* No room banner on this screen */
- wprintf("<TABLE WIDTH=100%% BORDER=0 BGCOLOR=007700><TR><TD>");
- wprintf("<FONT SIZE=+1 COLOR=\"FFFFFF\"<B>"
- "Edit user account: ");
+ if (strlen(bstr("delete_button")) > 0) {
+ delete_user(username);
+ return;
+ }
+
+ output_headers(1, 1, 2, 0, 0, 0);
+ wprintf("<div id=\"banner\">\n");
+ wprintf("<table class=\"useredit_banner\"><tr><td>");
+ wprintf("<span class=\"titlebar\">");
+ wprintf(_("Edit user account: "));
escputs(username);
- wprintf("</B></FONT></TD></TR></TABLE>\n");
+ wprintf("</span></td></tr></table>\n");
+ wprintf("</div>\n<div id=\"content\">\n");
- wprintf("<FORM METHOD=\"POST\" ACTION=\"/edituser\">\n"
- "<INPUT TYPE=\"hidden\" NAME=\"username\" VALUE=\"");
+ wprintf("<div class=\"fix_scrollbar_bug\">"
+ "<table class=\"useredit_background\"><tr><td>\n");
+ wprintf("<form method=\"POST\" action=\"edituser\">\n"
+ "<input type=\"hidden\" name=\"username\" value=\"");
escputs(username);
wprintf("\">\n");
+ wprintf("<input type=\"hidden\" name=\"is_new\" value=\"%d\">\n"
+ "<input type=\"hidden\" name=\"usernum\" value=\"%ld\">\n",
+ is_new, usernum);
+ wprintf("<input type=\"hidden\" name=\"nonce\" value=\"%ld\">\n", WC->nonce);
- wprintf("<INPUT TYPE=\"hidden\" NAME=\"flags\" VALUE=\"%d\">\n", flags);
+ wprintf("<input type=\"hidden\" name=\"flags\" value=\"%d\">\n", flags);
- wprintf("<CENTER><TABLE>");
+ wprintf("<center><table>");
- wprintf("<TR><TD>Password</TD><TD>"
- "<INPUT TYPE=\"password\" NAME=\"password\" VALUE=\"");
+ wprintf("<tr><td>");
+ wprintf(_("Password"));
+ wprintf("</td><td>"
+ "<input type=\"password\" name=\"password\" value=\"");
escputs(password);
- wprintf("\" MAXLENGTH=\"20\"></TD></TR>\n");
+ wprintf("\" maxlength=\"20\"></td></tr>\n");
+
+ wprintf("<tr><td>");
+ wprintf(_("Permission to send Internet mail"));
+ wprintf("</td><td>");
+ wprintf("<input type=\"checkbox\" name=\"inetmail\" value=\"yes\" ");
+ if (flags & US_INTERNET) {
+ wprintf("checked ");
+ }
+ wprintf("></td></tr>\n");
- wprintf("<TR><TD>Times logged in</TD><TD>"
- "<INPUT TYPE=\"text\" NAME=\"timescalled\" VALUE=\"");
+ wprintf("<tr><td>");
+ wprintf(_("Number of logins"));
+ wprintf("</td><td>"
+ "<input type=\"text\" name=\"timescalled\" value=\"");
wprintf("%d", timescalled);
- wprintf("\" MAXLENGTH=\"6\"></TD></TR>\n");
+ wprintf("\" maxlength=\"6\"></td></tr>\n");
- wprintf("<TR><TD>Messages posted</TD><TD>"
- "<INPUT TYPE=\"text\" NAME=\"msgsposted\" VALUE=\"");
+ wprintf("<tr><td>");
+ wprintf(_("Messages submitted"));
+ wprintf("</td><td>"
+ "<input type=\"text\" name=\"msgsposted\" value=\"");
wprintf("%d", msgsposted);
- wprintf("\" MAXLENGTH=\"6\"></TD></TR>\n");
+ wprintf("\" maxlength=\"6\"></td></tr>\n");
- wprintf("<TR><TD>Access level</TD><TD>"
- "<SELECT NAME=\"axlevel\">\n");
+ wprintf("<tr><td>");
+ wprintf(_("Access level"));
+ wprintf("</td><td>"
+ "<select name=\"axlevel\">\n");
for (i=0; i<7; ++i) {
- wprintf("<OPTION ");
+ wprintf("<option ");
if (axlevel == i) {
- wprintf("SELECTED ");
+ wprintf("selected ");
}
- wprintf("VALUE=\"%d\">%d - %s</OPTION>\n",
+ wprintf("value=\"%d\">%d - %s</option>\n",
i, i, axdefs[i]);
}
- wprintf("</SELECT></TD></TR>\n");
+ wprintf("</select></td></tr>\n");
- wprintf("<TR><TD>User ID number</TD><TD>"
- "<INPUT TYPE=\"text\" NAME=\"usernum\" VALUE=\"");
+ wprintf("<tr><td>");
+ wprintf(_("User ID number"));
+ wprintf("</td><td>"
+ "<input type=\"text\" name=\"usernum\" value=\"");
wprintf("%ld", usernum);
- wprintf("\" MAXLENGTH=\"7\"></TD></TR>\n");
+ wprintf("\" maxlength=\"7\"></td></tr>\n");
now = time(NULL);
- wprintf("<TR><TD>Date/time of last login</TD><TD>"
- "<SELECT NAME=\"lastcall\">\n");
+ wprintf("<tr><td>");
+ wprintf(_("Date and time of last login"));
+ wprintf("</td><td>"
+ "<select name=\"lastcall\">\n");
- wprintf("<OPTION SELECTED VALUE=\"%ld\">", lastcall);
+ wprintf("<option selected value=\"%ld\">", lastcall);
escputs(asctime(localtime(&lastcall)));
- wprintf("</OPTION>\n");
+ wprintf("</option>\n");
- wprintf("<OPTION VALUE=\"%ld\">", now);
+ wprintf("<option value=\"%ld\">", now);
escputs(asctime(localtime(&now)));
- wprintf("</OPTION>\n");
+ wprintf("</option>\n");
- wprintf("</SELECT></TD></TR>");
+ wprintf("</select></td></tr>");
- wprintf("<TR><TD>Auto-purge after days</TD><TD>"
- "<INPUT TYPE=\"text\" NAME=\"purgedays\" VALUE=\"");
+ wprintf("<tr><td>");
+ wprintf(_("Auto-purge after this many days"));
+ wprintf("</td><td>"
+ "<input type=\"text\" name=\"purgedays\" value=\"");
wprintf("%d", purgedays);
- wprintf("\" MAXLENGTH=\"5\"></TD></TR>\n");
+ wprintf("\" maxlength=\"5\"></td></tr>\n");
- wprintf("</TABLE>\n");
+ wprintf("</table>\n");
- wprintf("<INPUT type=\"submit\" NAME=\"action\" VALUE=\"OK\">\n"
- "<INPUT type=\"submit\" NAME=\"action\" VALUE=\"Cancel\">\n"
- "<BR><BR></FORM>\n");
-
- wprintf("<A HREF=\"/dotgoto&room=%010ld.My%%20Citadel%%20Config\">",
- usernum);
- wprintf("Click here to access the configuration room for ");
- escputs(username);
- wprintf("</A><BR>\n"
- "(Contact information, Internet e-mail addresses, etc.)<BR>"
- "</CENTER>\n");
+ wprintf("<input type=\"submit\" name=\"ok_button\" value=\"%s\">\n"
+ " "
+ "<input type=\"submit\" name=\"cancel\" value=\"%s\">\n"
+ "<br /><br /></form>\n", _("Save changes"), _("Cancel"));
+ wprintf("</center>\n");
+ wprintf("</td></tr></table></div>\n");
wDumpContent(1);
}
-
+/**
+ * \brief do the backend operation of the user edit on the server
+ */
void edituser(void) {
char message[SIZ];
char buf[SIZ];
+ int is_new = 0;
+ unsigned int flags = 0;
- if (strcasecmp(bstr("action"), "OK")) {
- strcpy(message, "Edit user cancelled.");
- }
+ is_new = atoi(bstr("is_new"));
+ if (strlen(bstr("ok_button")) == 0) {
+ safestrncpy(message, _("Changes were not saved."), sizeof message);
+ }
else {
+ flags = atoi(bstr("flags"));
+ if (!strcasecmp(bstr("inetmail"), "yes")) {
+ flags |= US_INTERNET;
+ }
+ else {
+ flags &= ~US_INTERNET ;
+ }
- serv_printf("ASUP %s|%s|%s|%s|%s|%s|%s|%s|%s|",
+ serv_printf("ASUP %s|%s|%d|%s|%s|%s|%s|%s|%s|",
bstr("username"),
bstr("password"),
- bstr("flags"),
+ flags,
bstr("timescalled"),
bstr("msgsposted"),
bstr("axlevel"),
bstr("lastcall"),
bstr("purgedays")
);
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] != '2') {
sprintf(message,
- "<IMG SRC=\"static/error.gif\" VALIGN=CENTER>"
- "%s<BR><BR>\n", &buf[4]);
+ "<img src=\"static/error.gif\" align=center>"
+ "%s<br /><br />\n", &buf[4]);
}
else {
- strcpy(message, "");
+ safestrncpy(message, "", sizeof message);
}
}
- select_user_to_edit(message);
+ /**
+ * If we are in the middle of creating a new user, move on to
+ * the vCard edit screen.
+ */
+ if (is_new) {
+ display_edit_address_book_entry( bstr("username"), atol(bstr("usernum")) );
+ }
+ else {
+ select_user_to_edit(message, bstr("username"));
+ }
}
+/**
+ * \brief burge a user
+ * \param username the name of the user to remove
+ */
+void delete_user(char *username) {
+ char buf[SIZ];
+ char message[SIZ];
+ serv_printf("ASUP %s|0|0|0|0|0|", username);
+ serv_getln(buf, sizeof buf);
+ if (buf[0] != '2') {
+ sprintf(message,
+ "<img src=\"static/error.gif\" align=center>"
+ "%s<br /><br />\n", &buf[4]);
+ }
+ else {
+ safestrncpy(message, "", sizeof message);
+ }
+ select_user_to_edit(message, bstr("username"));
+}
+
+/**
+ * \brief create a new user
+ * take the web environment username and create it on the citadel server
+ */
void create_user(void) {
char buf[SIZ];
char error_message[SIZ];
char username[SIZ];
- strcpy(username, bstr("username"));
+ safestrncpy(username, bstr("username"), sizeof username);
serv_printf("CREU %s", username);
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] == '2') {
- display_edituser(username);
+ sprintf(WC->ImportantMessage,
+ _("A new user has been created."));
+ display_edituser(username, 1);
}
else {
sprintf(error_message,
- "<IMG SRC=\"static/error.gif\" VALIGN=CENTER>"
- "%s<BR><BR>\n", &buf[4]);
- select_user_to_edit(error_message);
+ "<img src=\"static/error.gif\" align=center>"
+ "%s<br /><br />\n", &buf[4]);
+ select_user_to_edit(error_message, NULL);
}
}
+
+
+/*@}*/
projects / citadel.git / blobdiff