Signed-off-by: chantra <chan...@debuntu.org> --- openvpn.8 | 17 +++++++++++++++++ options.c | 2 +- 2 files changed, 18 insertions(+), 1 deletions(-)
diff --git a/openvpn.8 b/openvpn.8 index 4eaf0db..0340ee3 100644 --- a/openvpn.8 +++ b/openvpn.8 @@ -2926,9 +2926,26 @@ file. Specify a directory .B dir for temporary files. This directory will be used by +openvpn processes and script to communicate temporary +data with openvpn main process. Note that +the directory must be writable by the OpenVPN process +after it has dropped it's root privileges. + +This directory will be used by in the following cases: + +* .B \-\-client-connect scripts to dynamically generate client-specific configuration files. + +* +.B OPENVPN_PLUGIN_AUTH_USER_PASS_VERIFY +plugin hook to return success/failure via auth_control_file +when using deferred auth method + +* +.B OPENVPN_PLUGIN_ENABLE_PF +plugin hook to pass filtering rules via pf_file .\"********************************************************* .TP .B \-\-hash-size r v diff --git a/options.c b/options.c index a991e05..f3ec9a3 100644 --- a/options.c +++ b/options.c @@ -411,7 +411,7 @@ static const char usage_message[] = "--client-disconnect cmd : Run script cmd on client disconnection.\n" "--client-config-dir dir : Directory for custom client config files.\n" "--ccd-exclusive : Refuse connection unless custom client config is found.\n" - "--tmp-dir dir : Temporary directory, used for --client-connect return file.\n" + "--tmp-dir dir : Temporary directory, used for --client-connect return file and plugin communication.\n" "--hash-size r v : Set the size of the real address hash table to r and the\n" " virtual address table to v.\n" "--bcast-buffers n : Allocate n broadcast buffers.\n" -- 1.7.1
