Incremented version to 2.1_rc7d.

Support asynchronous authentication by plugins by allowing
OPENVPN_PLUGIN_AUTH_USER_PASS_VERIFY to return
OPENVPN_PLUGIN_FUNC_DEFERRED.  See comments in
openvpn-plugin.h for documentation.  Enabled by ENABLE_DEF_AUTH.

Added a simple packet filter functionality that can be driven by
a plugin.  See comments in openvpn-plugin.h for documentation.
Enabled by ENABLE_PF.

See openvpn/plugin/defer/simple.c for examples of ENABLE_DEF_AUTH
and ENABLE_PF.

"TLS Error: local/remote TLS keys are out of sync" is no longer a
fatal error for TCP-based sessions, since the error can arise
normally in the course of deferred authentication.  In a related
change, allow packet-id sequence to begin at some number n > 0 for
TCP sessions, rather than strictly requiring sequence to begin
at 1.

Added a test to configure.ac for LoadLibrary function on Windows.

Modified "make dist" function to include all files from
install-win32 so that ./domake-win can be run from a
tarball-expanded directory.

setenv and setenv-safe directives may now omit a value argument
which defaults to "".


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@2978 e7ae566f-a301-0410-adde-c780ea21d3b5

1 files changed, 2 insertions, 1 deletions

diff --git a/list.h b/list.h
index 84b989d..39307fb 100644
--- a/list.h
+++ b/list.h
@@ -57,7 +57,7 @@ struct hash_element
 struct hash_bucket
 {
   MUTEX_DEFINE (mutex);
-  struct hash_element * volatile list;
+  struct hash_element *list;
 };
 
 struct hash
@@ -72,6 +72,7 @@ struct hash
 };
 
 struct hash *hash_init (const int n_buckets,
+			const uint32_t iv,
 			uint32_t (*hash_function)(const void *key, uint32_t iv),
 			bool (*compare_function)(const void *key1, const void *key2));