From fb3c4bb1885f40a84bd534cd38f631b93bfa4a87 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Sun, 27 Feb 2022 22:35:51 +0100
Subject: -first rough cut towards implementing new /truths/ endpoint design
 (#7064)

---
 src/backend/anastasis-httpd.c | 48 +++++++++++++++++++++++++++++++++++++------
 1 file changed, 42 insertions(+), 6 deletions(-)

(limited to 'src/backend/anastasis-httpd.c')

diff --git a/src/backend/anastasis-httpd.c b/src/backend/anastasis-httpd.c
index 4ef6087..0c9d957 100644
--- a/src/backend/anastasis-httpd.c
+++ b/src/backend/anastasis-httpd.c
@@ -1,6 +1,6 @@
 /*
   This file is part of Anastasis
-  (C) 2020 Anastasis SARL
+  (C) 2020-2022 Anastasis SARL
 
   Anastasis is free software; you can redistribute it and/or modify it under the
   terms of the GNU Affero General Public License as published by the Free Software
@@ -416,12 +416,20 @@ url_handler (void *cls,
   {
     struct ANASTASIS_CRYPTO_TruthUUIDP tu;
     const char *pub_key_str;
+    const char *end;
+    size_t len;
 
     pub_key_str = &url[strlen ("/truth/")];
+    end = strchr (pub_key_str,
+                  '/');
+    if (NULL == end)
+      len = strlen (pub_key_str);
+    else
+      len = end - pub_key_str;
     if (GNUNET_OK !=
         GNUNET_STRINGS_string_to_data (
           pub_key_str,
-          strlen (pub_key_str),
+          len,
           &tu,
           sizeof(tu)))
     {
@@ -431,15 +439,17 @@ url_handler (void *cls,
                                          TALER_EC_GENERIC_PARAMETER_MALFORMED,
                                          "truth UUID");
     }
-    if (0 == strcmp (method,
-                     MHD_HTTP_METHOD_GET))
+    if ( (NULL == end) &&
+         (0 == strcmp (method,
+                       MHD_HTTP_METHOD_GET)) )
     {
       return AH_handler_truth_get (connection,
                                    &tu,
                                    hc);
     }
-    if (0 == strcmp (method,
-                     MHD_HTTP_METHOD_POST))
+    if ( (NULL == end) &&
+         (0 == strcmp (method,
+                       MHD_HTTP_METHOD_POST)) )
     {
       return AH_handler_truth_post (connection,
                                     hc,
@@ -447,6 +457,30 @@ url_handler (void *cls,
                                     upload_data,
                                     upload_data_size);
     }
+    if ( (NULL != end) &&
+         (0 == strcmp (end,
+                       "/solve")) &&
+         (0 == strcmp (method,
+                       MHD_HTTP_METHOD_POST)) )
+    {
+      return AH_handler_truth_solve (connection,
+                                     hc,
+                                     &tu,
+                                     upload_data,
+                                     upload_data_size);
+    }
+    if ( (NULL != end) &&
+         (0 == strcmp (end,
+                       "/challenge")) &&
+         (0 == strcmp (method,
+                       MHD_HTTP_METHOD_POST)) )
+    {
+      return AH_handler_truth_challenge (connection,
+                                         hc,
+                                         &tu,
+                                         upload_data,
+                                         upload_data_size);
+    }
     if (0 == strcmp (method,
                      MHD_HTTP_METHOD_OPTIONS))
     {
@@ -498,6 +532,8 @@ do_shutdown (void *cls)
   (void) cls;
   AH_resume_all_bc ();
   AH_truth_shutdown ();
+  AH_truth_challenge_shutdown ();
+  AH_truth_solve_shutdown ();
   AH_truth_upload_shutdown ();
   if (NULL != mhd_task)
   {
-- 
cgit v1.2.3