Fixed issue where struct env_set methods that

change the value of an existing name=value pair
would delay the freeing of the memory held by
the previous name=value pair until the underlying
client instance object is closed.

This could cause a server that handles long-term
client connections, resulting in many periodic calls
to verify_callback, to needlessly grow the env_set
memory allocation until the underlying client instance
object is closed.


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@1493 e7ae566f-a301-0410-adde-c780ea21d3b5

1 files changed, 1 insertions, 0 deletions

diff --git a/misc.h b/misc.h
index ac76185..d626dfe 100644
--- a/misc.h
+++ b/misc.h
@@ -168,6 +168,7 @@ void setenv_del (struct env_set *es, const char *name);
 /* struct env_set functions */
 
 struct env_set *env_set_create (struct gc_arena *gc);
+void env_set_destroy (struct env_set *es);
 bool env_set_del (struct env_set *es, const char *str);
 void env_set_add (struct env_set *es, const char *str);