From 62175acf7cdb5804da98cbfa0364a8b6b6cfed54 Mon Sep 17 00:00:00 2001
From: "Evgeny Grin (Karlson2k)" <k2k@narod.ru>
Date: Thu, 1 Sep 2022 18:05:33 +0300
Subject: [PATCH] Added MHD_FEATURE_DIGEST_AUTH_SHA512_256 value

---
 src/include/microhttpd.h | 22 +++++++++++++++-------
 src/microhttpd/daemon.c  |  6 ++++++
 2 files changed, 21 insertions(+), 7 deletions(-)

diff --git a/src/include/microhttpd.h b/src/include/microhttpd.h
index c2e1cc23..7b72dfa6 100644
--- a/src/include/microhttpd.h
+++ b/src/include/microhttpd.h
@@ -96,7 +96,7 @@ extern "C"
  * they are parsed as decimal numbers.
  * Example: 0x01093001 = 1.9.30-1.
  */
-#define MHD_VERSION 0x00097535
+#define MHD_VERSION 0x00097536
 
 /* If generic headers don't work on your platform, include headers
    which define 'va_list', 'size_t', 'ssize_t', 'intptr_t', 'off_t',
@@ -6051,29 +6051,37 @@ enum MHD_FEATURE
    */
   MHD_FEATURE_DIGEST_AUTH_SHA256 = 27,
 
+  /**
+   * Get whether the SHA-512/256-based hashing algorithms are supported
+   * for Digest Authorization.
+   * Currently it is always not supported.
+   * @note Available since #MHD_VERSION 0x00097536
+   */
+  MHD_FEATURE_DIGEST_AUTH_SHA512_256 = 28,
+
   /**
    * Get whether QOP with value 'auth-int' (authentication with integrity
    * protection) is supported for Digest Authorization.
    * Currently it is always not supported.
-   * @note Available since #MHD_VERSION 0x00097527
+   * @note Available since #MHD_VERSION 0x00097536
    */
-  MHD_FEATURE_DIGEST_AUTH_AUTH_INT = 28,
+  MHD_FEATURE_DIGEST_AUTH_AUTH_INT = 29,
 
   /**
    * Get whether 'session' algorithms (like 'MD5-sess') are supported for Digest
    * Authorization.
    * Currently it is always not supported.
-   * @note Available since #MHD_VERSION 0x00097527
+   * @note Available since #MHD_VERSION 0x00097536
    */
-  MHD_FEATURE_DIGEST_AUTH_ALGO_SESSION = 29,
+  MHD_FEATURE_DIGEST_AUTH_ALGO_SESSION = 30,
 
   /**
    * Get whether 'userhash' is supported for Digest Authorization.
    * It is always supported since #MHD_VERSION 0x00097526 if Digest Auth
    * module is built.
-   * @note Available since #MHD_VERSION 0x00097527
+   * @note Available since #MHD_VERSION 0x00097536
    */
-  MHD_FEATURE_DIGEST_AUTH_USERHASH = 30
+  MHD_FEATURE_DIGEST_AUTH_USERHASH = 31
 };
 
 
diff --git a/src/microhttpd/daemon.c b/src/microhttpd/daemon.c
index 3d96150d..fc7d4da3 100644
--- a/src/microhttpd/daemon.c
+++ b/src/microhttpd/daemon.c
@@ -8440,6 +8440,12 @@ MHD_is_feature_supported (enum MHD_FEATURE feature)
     return MHD_YES;
 #else
     return MHD_NO;
+#endif
+  case MHD_FEATURE_DIGEST_AUTH_SHA512_256:
+#ifdef DAUTH_SUPPORT
+    return MHD_NO;
+#else
+    return MHD_NO;
 #endif
   case MHD_FEATURE_DIGEST_AUTH_AUTH_INT:
 #ifdef DAUTH_SUPPORT