$NetBSD: patch-ai,v 1.2 2000/01/15 22:55:48 hubertf Exp $

diff -x *.orig -urN ./WWW/Library/Implementation/HTAuth.h /usr/pkgsrc/www/lynx/work.unpatched/lynx2-8-2/WWW/Library/Implementation/HTAuth.h
--- ./WWW/Library/Implementation/HTAuth.h	Thu Jan  1 01:00:00 1970
+++ /usr/pkgsrc/www/lynx/work.unpatched/lynx2-8-2/WWW/Library/Implementation/HTAuth.h	Sat Jan 15 07:57:17 2000
@@ -0,0 +1,63 @@
+/*                                   AUTHENTICATION MODULE
+                                             
+   This is the authentication module. By modifying the function HTAA_authenticate() it can
+   be made to support external authentication methods.
+   
+ */
+
+#ifndef HTAUTH_H
+#define HTAUTH_H
+
+#include <HTAAUtil.h>
+#include <HTAAProt.h>
+
+
+#ifdef SHORT_NAMES
+#define HTAAauth        HTAA_authenticate
+#endif /* SHORT_NAMES */
+
+
+/*
+** Server's representation of a user (fields in authentication string)
+*/
+typedef struct {
+    HTAAScheme  scheme;         /* Scheme used to authenticate this user */
+    char *      username;
+    char *      password;
+    char *      inet_addr;
+    char *      timestamp;
+    char *      secret_key;
+} HTAAUser;
+/*
+
+User Authentication
+
+ */
+
+/* SERVER PUBLIC                                        HTAA_authenticate()
+**                      AUTHENTICATE USER
+** ON ENTRY:
+**      scheme          used authentication scheme.
+**      scheme_specifics the scheme specific parameters
+**                      (authentication string for Basic and
+**                      Pubkey schemes).
+**      prot            is the protection information structure
+**                      for the file.
+**
+** ON EXIT:
+**      returns         NULL, if authentication failed.
+**                      Otherwise a pointer to a structure
+**                      representing authenticated user,
+**                      which should not be freed.
+*/
+PUBLIC HTAAUser *HTAA_authenticate PARAMS((HTAAScheme   scheme,
+                                           char *       scheme_specifics,
+                                           HTAAProt *   prot));
+/*
+
+ */
+
+#endif /* not HTAUTH_H */
+/*
+
+   End of file HTAuth.h.  */