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         output_headers(1, 1, 1, 0, 0, 0);
  14
  15         wprintf("<div class=\"fix_scrollbar_bug\">");
  16
  17         svput("BOXTITLE", WCS_STRING, _("Manage Account/OpenID Associations"));
  18         do_template("beginbox");
  19
  20         wprintf("FIXME -- we have to list the existing ones here");
  21
  22         wprintf("<hr>\n");
  23
  24         wprintf("<form method=\"POST\" action=\"openid_attach\">\n");
  25         wprintf("<input type=\"hidden\" name=\"nonce\" value=\"%ld\">\n", WC->nonce);
  26         wprintf(_("Add an OpenID: "));
  27         wprintf("<input type=\"text\" name=\"openid_url\" class=\"openid_urlarea\" size=\"40\">\n");
  28         wprintf("<input type=\"submit\" name=\"attach_button\" value=\"%s\">"
  29                 "</form></center>\n", _("Attach"));
  30         do_template("endbox");
  31         wprintf("</div>");
  32         wDumpContent(2);
  33 }
  34
  35
  36 /*
  37  * Attempt to attach an OpenID to an existing, logged-in account
  38  */
  39 void openid_attach(void) {
  40         char buf[4096];
  41
  42         if (havebstr("attach_button")) {
  43                 lprintf(CTDL_DEBUG, "Attempting to attach %s\n", bstr("openid_url"));
  44
  45                 snprintf(buf, sizeof buf,
  46                         "OIDS %s|%s://%s/finalize_openid_login|%s://%s",
  47                         bstr("openid_url"),
  48                         (is_https ? "https" : "http"), WC->http_host,
  49                         (is_https ? "https" : "http"), WC->http_host
  50                 );
  51
  52                 serv_puts(buf);
  53                 serv_getln(buf, sizeof buf);
  54                 if (buf[0] == '2') {
  55                         lprintf(CTDL_DEBUG, "OpenID server contacted; redirecting to %s\n", &buf[4]);
  56                         http_redirect(&buf[4]);
  57                         return;
  58                 }
  59         }
  60
  61         /* If we get to this point then something failed. */
  62         display_openids();
  63 }
  64
  65