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@@ -1,101 +0,0 @@
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-From cb9dcde3874441bf66d52b70ac8b0d6f6bb557d9 Mon Sep 17 00:00:00 2001
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-From: Nikos Mavrogiannopoulos <nmav@gnutls.org>
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-Date: Sun, 30 Nov 2014 11:30:08 +0100
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-Subject: [PATCH] Notify the client that the server may have a dynamic DNS
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- address
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-
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-That is send "X-CSTP-DynDNS: true", in CSTP headers if the
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-server is configured as having a dynamic DNS address.
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----
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- doc/sample.config | 5 +++++
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- src/config.c | 2 ++
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- src/ocserv-args.def | 5 +++++
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- src/vpn.h | 1 +
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- src/worker-vpn.c | 7 +++++++
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- 5 files changed, 20 insertions(+)
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-
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-diff --git a/doc/sample.config b/doc/sample.config
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-index a39e573..e07e36a 100644
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---- a/doc/sample.config
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-+++ b/doc/sample.config
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-@@ -51,6 +51,11 @@ max-same-clients = 2
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- # hostname.
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- #listen-host = [IP|HOSTNAME]
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-
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-+# When the server has a dynamic DNS address (that may change),
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-+# should set that to true to ask the client to resolve again on
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-+# reconnects.
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-+#listen-host-is-dyndns = true
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-+
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- # TCP and UDP port number
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- tcp-port = 443
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- udp-port = 443
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-diff --git a/src/config.c b/src/config.c
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-index 2721a45..0b7e029 100644
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---- a/src/config.c
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-+++ b/src/config.c
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-@@ -60,6 +60,7 @@ static struct cfg_options available_options[] = {
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- { .name = "custom-header", .type = OPTION_MULTI_LINE, .mandatory = 0 },
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- { .name = "split-dns", .type = OPTION_MULTI_LINE, .mandatory = 0 },
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- { .name = "listen-host", .type = OPTION_STRING, .mandatory = 0 },
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-+ { .name = "listen-host-is-dyndns", .type = OPTION_BOOLEAN, .mandatory = 0 },
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- { .name = "tcp-port", .type = OPTION_NUMERIC, .mandatory = 0 },
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- { .name = "udp-port", .type = OPTION_NUMERIC, .mandatory = 0 },
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- { .name = "keepalive", .type = OPTION_NUMERIC, .mandatory = 0 },
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-@@ -403,6 +404,7 @@ unsigned force_cert_auth;
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- * reload_cfg_file();
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- */
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- READ_STRING("listen-host", config->name);
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-+ READ_TF("listen-host-is-dyndns", config->is_dyndns, 0);
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-
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- READ_NUMERIC("tcp-port", config->port);
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- READ_NUMERIC("udp-port", config->udp_port);
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-diff --git a/src/ocserv-args.def b/src/ocserv-args.def
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-index cdc60bd..146e59a 100644
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---- a/src/ocserv-args.def
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-+++ b/src/ocserv-args.def
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-@@ -126,6 +126,11 @@ max-same-clients = 2
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- # hostname.
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- #listen-host = [IP|HOSTNAME]
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-
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-+# When the server has a dynamic DNS address (that may change),
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-+# should set that to true to ask the client to resolve again on
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-+# reconnects.
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-+#listen-host-is-dyndns = true
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-+
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- # TCP and UDP port number
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- tcp-port = 3333
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- udp-port = 3333
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-diff --git a/src/vpn.h b/src/vpn.h
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-index a460370..03721e1 100644
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---- a/src/vpn.h
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-+++ b/src/vpn.h
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-@@ -188,6 +188,7 @@ struct cfg_st {
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- char *name; /* server name */
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- unsigned int port;
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- unsigned int udp_port;
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-+ unsigned int is_dyndns;
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- char* unix_conn_file;
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-
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- char *pin_file;
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-diff --git a/src/worker-vpn.c b/src/worker-vpn.c
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-index 364cbff..4cb5d99 100644
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---- a/src/worker-vpn.c
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-+++ b/src/worker-vpn.c
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-@@ -1650,6 +1650,13 @@ static int connect_handler(worker_st * ws)
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- "X-CSTP-Smartcard-Removal-Disconnect: true\r\n");
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- SEND_ERR(ret);
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-
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-+ if (ws->config->is_dyndns != 0) {
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-+ ret =
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-+ cstp_puts(ws,
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-+ "X-CSTP-DynDNS: true\r\n");
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-+ SEND_ERR(ret);
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-+ }
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-+
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- if (ws->config->rekey_time > 0) {
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- unsigned method;
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-
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-2.1.3
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-
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