webcit/openid.c

   1 /*
   2  * $Id$
   3  */
   4
   5 #include "webcit.h"
   6 #include "webserver.h"
   7
   8 /*
   9  * Display the OpenIDs associated with an account
  10  */
  11 void display_openids(void)
  12 {
  13         char buf[1024];
  14         int bg = 0;
  15
  16         output_headers(1, 1, 1, 0, 0, 0);
  17
  18         wprintf("<div class=\"fix_scrollbar_bug\">");
  19
  20         svput("BOXTITLE", WCS_STRING, _("Manage Account/OpenID Associations"));
  21         do_template("beginbox");
  22
  23         wprintf("<table class=\"altern\">");
  24
  25         serv_puts("OIDL");
  26         serv_getln(buf, sizeof buf);
  27         if (buf[0] == '1') while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
  28                 bg = 1 - bg;
  29                 wprintf("<tr class=\"%s\">", (bg ? "even" : "odd"));
  30                 wprintf("<td><img src=\"static/openid-small.gif\"></td><td>");
  31                 escputs(buf);
  32                 wprintf("</td><td>%s</td></tr>\n", _("(delete)") );     // FIXME implement delete
  33         }
  34
  35         wprintf("</table><br />\n");
  36
  37         wprintf("<form method=\"POST\" action=\"openid_attach\">\n");
  38         wprintf("<input type=\"hidden\" name=\"nonce\" value=\"%ld\">\n", WC->nonce);
  39         wprintf(_("Add an OpenID: "));
  40         wprintf("<input type=\"text\" name=\"openid_url\" class=\"openid_urlarea\" size=\"40\">\n");
  41         wprintf("<input type=\"submit\" name=\"attach_button\" value=\"%s\">"
  42                 "</form></center>\n", _("Attach"));
  43         do_template("endbox");
  44         wprintf("</div>");
  45         wDumpContent(2);
  46 }
  47
  48
  49 /*
  50  * Attempt to attach an OpenID to an existing, logged-in account
  51  */
  52 void openid_attach(void) {
  53         char buf[4096];
  54
  55         if (havebstr("attach_button")) {
  56                 lprintf(CTDL_DEBUG, "Attempting to attach %s\n", bstr("openid_url"));
  57
  58                 snprintf(buf, sizeof buf,
  59                         "OIDS %s|%s://%s/finalize_openid_login|%s://%s",
  60                         bstr("openid_url"),
  61                         (is_https ? "https" : "http"), WC->http_host,
  62                         (is_https ? "https" : "http"), WC->http_host
  63                 );
  64
  65                 serv_puts(buf);
  66                 serv_getln(buf, sizeof buf);
  67                 if (buf[0] == '2') {
  68                         lprintf(CTDL_DEBUG, "OpenID server contacted; redirecting to %s\n", &buf[4]);
  69                         http_redirect(&buf[4]);
  70                         return;
  71                 }
  72         }
  73
  74         /* If we get to this point then something failed. */
  75         display_openids();
  76 }
  77
  78