Created digestauth.h header

3 files changed, 46 insertions, 13 deletions

diff --git a/src/microhttpd/Makefile.am b/src/microhttpd/Makefile.am
index 791c2a1b..20e29c66 100644
--- a/src/microhttpd/Makefile.am
+++ b/src/microhttpd/Makefile.am
@@ -163,7 +163,7 @@ endif
 
 if ENABLE_DAUTH
 libmicrohttpd_la_SOURCES += \
-  digestauth.c \
+  digestauth.c digestauth.h \
   mhd_bithelpers.h mhd_byteorder.h mhd_align.h \
   md5.c md5.h \
   sha256.c sha256.h
diff --git a/src/microhttpd/digestauth.c b/src/microhttpd/digestauth.c
index cda8b478..a560f2a6 100644
--- a/src/microhttpd/digestauth.c
+++ b/src/microhttpd/digestauth.c
@@ -25,6 +25,7 @@
  * @author Christian Grothoff (RFC 7616 support)
  * @author Karlson2k (Evgeny Grin)
  */
+#include "digestauth.h"
 #include "platform.h"
 #include "mhd_limits.h"
 #include "internal.h"
@@ -119,12 +120,6 @@
 #define VLA_CHECK_LEN_DIGEST(n) \
   do { if ((n) > MAX_DIGEST) MHD_PANIC (_ ("VLA too big.\n")); } while (0)
 
-
-/**
- * Beginning string for any valid Digest authentication header.
- */
-#define _BASE   "Digest "
-
 /**
  * Maximum length of a username for digest authentication.
  */
@@ -794,10 +789,10 @@ MHD_digest_auth_get_username (struct MHD_Connection *connection)
                                                NULL))
     return NULL;
   if (0 != strncmp (header,
-                    _BASE,
-                    MHD_STATICSTR_LEN_ (_BASE)))
+                    _MHD_AUTH_DIGEST_BASE,
+                    MHD_STATICSTR_LEN_ (_MHD_AUTH_DIGEST_BASE)))
     return NULL;
-  header += MHD_STATICSTR_LEN_ (_BASE);
+  header += MHD_STATICSTR_LEN_ (_MHD_AUTH_DIGEST_BASE);
   if (0 == lookup_sub_value (user,
                              sizeof (user),
                              header,
@@ -1244,10 +1239,10 @@ digest_auth_check_all (struct MHD_Connection *connection,
                                                NULL))
     return MHD_DAUTH_WRONG_HEADER;
   if (0 != strncmp (header,
-                    _BASE,
-                    MHD_STATICSTR_LEN_ (_BASE)))
+                    _MHD_AUTH_DIGEST_BASE,
+                    MHD_STATICSTR_LEN_ (_MHD_AUTH_DIGEST_BASE)))
     return MHD_DAUTH_WRONG_HEADER;
-  header += MHD_STATICSTR_LEN_ (_BASE);
+  header += MHD_STATICSTR_LEN_ (_MHD_AUTH_DIGEST_BASE);
   left = strlen (header);
 
   if (1)
diff --git a/src/microhttpd/digestauth.h b/src/microhttpd/digestauth.h
new file mode 100644
index 00000000..689c0487
--- /dev/null
+++ b/src/microhttpd/digestauth.h
@@ -0,0 +1,38 @@
+/*
+     This file is part of libmicrohttpd
+     Copyright (C) 2010, 2011, 2012, 2015, 2018 Daniel Pittman and Christian Grothoff
+     Copyright (C) 2014-2022 Evgeny Grin (Karlson2k)
+
+     This library is free software; you can redistribute it and/or
+     modify it under the terms of the GNU Lesser General Public
+     License as published by the Free Software Foundation; either
+     version 2.1 of the License, or (at your option) any later version.
+
+     This library is distributed in the hope that it will be useful,
+     but WITHOUT ANY WARRANTY; without even the implied warranty of
+     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+     Lesser General Public License for more details.
+
+     You should have received a copy of the GNU Lesser General Public
+     License along with this library; if not, write to the Free Software
+     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+/**
+ * @file digestauth.c
+ * @brief Implements HTTP digest authentication
+ * @author Amr Ali
+ * @author Matthieu Speder
+ * @author Christian Grothoff (RFC 7616 support)
+ * @author Karlson2k (Evgeny Grin)
+ */
+
+#ifndef MHD_DIGESTAUTH_H
+#define MHD_DIGESTAUTH_H 1
+/**
+ * Beginning string for any valid Digest authentication header.
+ */
+#define _MHD_AUTH_DIGEST_BASE   "Digest "
+
+#endif /* ! MHD_DIGESTAUTH_H */
+
+/* end of digestauth.h */