* copy daves great handler script and modify it to fit the simpler needs of webcit.
[citadel.git] / webcit / inetconf.c
index 8858d5af2e8c322845e9acb3b8ab4c64201f9db4..ad27d97b595513639b3d4a44c33694e6754f4031 100644 (file)
@@ -1,34 +1,14 @@
 /* 
- * inetconf.c
+ * $Id$
  *
  * Functions which handle Internet domain configuration etc.
- *
- * $Id$
  */
 
-#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"
 
-
-
+/*
+ * display the inet config dialog 
+ */
 void display_inetconf(void)
 {
        char buf[SIZ];
@@ -36,62 +16,58 @@ void display_inetconf(void)
        char etype[SIZ];
        int i;
        int which;
+       int bg = 0;
 
        enum {
                ic_localhost,
-               ic_gwdom,
                ic_directory,
-               ic_spamass,
-               ic_rbl,
                ic_smarthost,
+               ic_rbl,
+               ic_spamass,
+               ic_masq,
                ic_max
        };
+
        char *ic_spec[ic_max];
        char *ic_misc;
-
-       char *ic_keyword[] = {
-               "localhost",
-               "gatewaydomain",
-               "directory",
-               "spamassassin",
-               "rbl",
-               "smarthost"
-       };
-
-       char *ic_boxtitle[] = {
-               "Local host aliases",
-               "Gateway domains",
-               "Directory domains",
-               "SpamAssassin hosts",
-               "RBL hosts",
-               "Smart hosts"
-       };
-
-       char *ic_desc[] = {
-               "(domains for which this host receives mail)",
-               "(domains whose subdomains match Citadel hosts)",
-               "(domains mapped with the Global Address Book)",
-               "(hosts running the SpamAssassin service)",
-               "(hosts running a Realtime Blackhole List)",
-               "(if present, forward all outbound mail to one of these hosts)"
-       };
+       char *ic_keyword[ic_max];
+       char *ic_boxtitle[ic_max];
+       char *ic_desc[ic_max];
+
+       /* These are server config keywords; do not localize! */
+       ic_keyword[0] = "localhost";
+       ic_keyword[1] = "directory";
+       ic_keyword[2] = "smarthost";
+       ic_keyword[3] = "rbl";
+       ic_keyword[4] = "spamassassin";
+       ic_keyword[5] = "masqdomain";
+
+       ic_boxtitle[0] = _("Local host aliases");
+       ic_boxtitle[1] = _("Directory domains");
+       ic_boxtitle[2] = _("Smart hosts");
+       ic_boxtitle[3] = _("RBL hosts");
+       ic_boxtitle[4] = _("SpamAssassin hosts");
+       ic_boxtitle[5] = _("Masqueradable domains");
+
+       ic_desc[0] = _("(domains for which this host receives mail)");
+       ic_desc[1] = _("(domains mapped with the Global Address Book)");
+       ic_desc[2] = _("(if present, forward all outbound mail to one of these hosts)");
+       ic_desc[3] = _("(hosts running a Realtime Blackhole List)");
+       ic_desc[4] = _("(hosts running the SpamAssassin service)");
+       ic_desc[5] = _("(Domains as which users are allowed to masquerade)");
 
        for (i=0; i<ic_max; ++i) {
                ic_spec[i] = strdup("");
        }
-       ic_misc = strdup("");
 
-       output_headers(3);
-       wprintf("<TABLE WIDTH=100%% BORDER=0 BGCOLOR=\"#444455\"><TR><TD>");
-       wprintf("<SPAN CLASS=\"titlebar\">Internet configuration</SPAN>\n");
-       wprintf("</TD></TR></TABLE>\n");
+       ic_misc = strdup("");
 
        serv_printf("CONF GETSYS|application/x-citadel-internet-config");
-       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")) {
 
-               extract(ename, buf, 0);
-               extract(etype, buf, 1);
+               extract_token(ename, buf, 0, '|', sizeof ename);
+               extract_token(etype, buf, 1, '|', sizeof etype);
                which = (-1);
                for (i=0; i<ic_max; ++i) {
                        if (!strcasecmp(etype, ic_keyword[i])) {
@@ -101,59 +77,74 @@ void display_inetconf(void)
 
                if (which >= 0) {
                        ic_spec[which] = realloc(ic_spec[which], strlen(ic_spec[which]) + strlen(ename) + 2);
-                       if (strlen(ic_spec[which]) > 0) strcat(ic_spec[which], "\n");
+                       if (!IsEmptyStr(ic_spec[which])) strcat(ic_spec[which], "\n");
                        strcat(ic_spec[which], ename);
                }
                else {
                        ic_misc = realloc(ic_misc, strlen(ic_misc) + strlen(buf) + 2);
-                       if (strlen(ic_misc) > 0) strcat(ic_misc, "\n");
+                       if (!IsEmptyStr(ic_misc)) strcat(ic_misc, "\n");
                        strcat(ic_misc, buf);
                }
 
        }
 
-       wprintf("<TABLE border=0 width=100%%>\n");
+       output_headers(1, 1, 2, 0, 0, 0);
+       wprintf("<div id=\"banner\">\n");
+       wprintf("<h1>");
+       wprintf(_("Internet configuration"));
+       wprintf("</h1>");
+       wprintf("</div>\n");
+
+       wprintf("<div id=\"content\" class=\"service\">\n");
+
+       wprintf("<div class=\"fix_scrollbar_bug\">"
+               "<table border=0 width=100%% cellspacing=\"10px\" cellpadding=\"10px\"> "
+               "<tr><td valign=top width=50%%>\n");
        for (which=0; which<ic_max; ++which) {
-               if (which % 2 == 0) {
-                       wprintf("<TR>");
+               if (which == (ic_max / 2)) {
+                       wprintf("</td><td valign=top>");
                }
-               wprintf("<TD>");
-               svprintf("BOXTITLE", WCS_STRING, ic_boxtitle[which]);
+               svput("BOXTITLE", WCS_STRING, ic_boxtitle[which]);
                do_template("beginbox");
                wprintf("<span class=\"menudesc\">");
                escputs(ic_desc[which]);
-               wprintf("</span><br>");
-               wprintf("<TABLE border=0 cellspacing=0 cellpadding=0 width=100%%>\n");
-               if (strlen(ic_spec[which]) > 0) {
+               wprintf("</span><br />");
+               wprintf("<table border=0 cellspacing=\"2px\" cellpadding=\"2px\" width=94%% "
+                       "class=\"altern\" >\n");
+               bg = 0;
+               if (!IsEmptyStr(ic_spec[which])) {
                        for (i=0; i<num_tokens(ic_spec[which], '\n'); ++i) {
-                               wprintf("<TR><TD ALIGN=LEFT>");
-                               extract_token(buf, ic_spec[which], i, '\n');
+                               bg = 1 - bg;
+                               wprintf("<tr class=\"%s\">",
+                                       (bg ? "even" : "odd")
+                               );
+                               wprintf("<td align=left>");
+                               extract_token(buf, ic_spec[which], i, '\n', sizeof buf);
                                escputs(buf);
-                               wprintf("</TD><TD ALIGN=RIGHT>"
-                                       "<A HREF=\"/save_inetconf?oper=delete&ename=");
+                               wprintf("</td><td align=left>"
+                                       "<span class=\"button_link\">"
+                                       "<a href=\"save_inetconf?oper=delete&ename=");
                                escputs(buf);
                                wprintf("&etype=%s\" ", ic_keyword[which]);
-                               wprintf("onClick=\"return confirm('Delete ");
-                               jsescputs(buf);
-                               wprintf("?');\">");
-                               wprintf("<font size=-1>(Delete)</font></a></TD></TR>\n");
+                               wprintf("onClick=\"return confirm('%s');\">",
+                                       _("Delete this entry?"));
+                               wprintf(_("Delete"));
+                               wprintf("</a></span></td></tr>\n");
                        }
+
                }
-               wprintf("<FORM METHOD=\"POST\" ACTION=\"/save_inetconf\">\n"
-                       "<TR><TD>"
-                       "<INPUT TYPE=\"text\" NAME=\"ename\" MAXLENGTH=\"64\">"
-                       "<INPUT TYPE=\"hidden\" NAME=\"etype\" VALUE=\"%s\">", ic_keyword[which]);
-               wprintf("</TD><TD ALIGN=RIGHT>"
-                       "<INPUT TYPE=\"submit\" NAME=\"oper\" VALUE=\"Add\">"
-                       "</TD></TR></TABLE></FORM>\n");
+               wprintf("<form method=\"post\" action=\"save_inetconf\">\n");
+               wprintf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
+               wprintf("<tr><td>"
+                       "<input type=\"text\" name=\"ename\" maxlength=\"64\">"
+                       "<input type=\"hidden\" name=\"etype\" VALUE=\"%s\">", ic_keyword[which]);
+               wprintf("</td><td align=left>"
+                       "<input type=\"submit\" name=\"oper\" value=\"Add\">"
+                       "</td></tr></table></form>\n");
                do_template("endbox");
-               wprintf("</TD>");
-               if (which % 2 != 0) {
-                       wprintf("</TR>");
-               }
+               wprintf("<br />");
        }
-       wprintf("</TABLE>\n");
-
+       wprintf("</td></tr></table></div>\n");
        wDumpContent(1);
 
        for (i=0; i<ic_max; ++i) {
@@ -163,35 +154,43 @@ void display_inetconf(void)
 }
 
 
+/*
+ * save changes to the inet config
+ */
 void save_inetconf(void) {
-       char buf[SIZ];
-       char ename[SIZ];
-       char etype[SIZ];
-       char newconfig[65536];
+       char *buf;
+       char *ename;
+       char *etype;
+       char *newconfig;
+
+       buf = malloc(SIZ);
+       ename = malloc(SIZ);
+       etype = malloc(SIZ);
+       newconfig = malloc(65536);
 
        strcpy(newconfig, "");
        serv_printf("CONF GETSYS|application/x-citadel-internet-config");
-       serv_gets(buf);
-       if (buf[0] == '1') while (serv_gets(buf), strcmp(buf, "000")) {
-               extract(ename, buf, 0);
-               extract(etype, buf, 1);
-               if (strlen(buf) == 0) {
+       serv_getln(buf, SIZ);
+       if (buf[0] == '1') while (serv_getln(buf, SIZ), strcmp(buf, "000")) {
+               extract_token(ename, buf, 0, '|', SIZ);
+               extract_token(etype, buf, 1, '|', SIZ);
+               if (IsEmptyStr(buf)) {
                        /* skip blank lines */
                }
                else if ((!strcasecmp(ename, bstr("ename")))
                   &&   (!strcasecmp(etype, bstr("etype")))
                   &&   (!strcasecmp(bstr("oper"), "delete"))
                ) {
-                       sprintf(WC->ImportantMessage, "%s deleted.", ename);
+                       sprintf(WC->ImportantMessage, _("%s has been deleted."), ename);
                }
                else {
-                       if (strlen(newconfig) > 0) strcat(newconfig, "\n");
+                       if (!IsEmptyStr(newconfig)) strcat(newconfig, "\n");
                        strcat(newconfig, buf);
                }
        }
 
        serv_printf("CONF PUTSYS|application/x-citadel-internet-config");
-       serv_gets(buf);
+       serv_getln(buf, SIZ);
        if (buf[0] == '4') {
                serv_puts(newconfig);
                if (!strcasecmp(bstr("oper"), "add")) {
@@ -202,4 +201,17 @@ void save_inetconf(void) {
        }
        
        display_inetconf();
+
+       free(buf);
+       free(ename);
+       free(etype);
+       free(newconfig);
+}
+
+void 
+InitModule_INETCONF
+(void)
+{
+       WebcitAddUrlHandler(HKEY("display_inetconf"), display_inetconf, 0);
+       WebcitAddUrlHandler(HKEY("save_inetconf"), save_inetconf, AJAX);
 }