res_pjsip: add CLI command to show global and system configuration

Added a new CLI command for res_pjsip that shows both global and system
configuration settings: pjsip show settings

ASTERISK-24918 #close
Reported by: Scott Griepentrog
Review: https://reviewboard.asterisk.org/r/4597/
........

Merged revisions 434527 from http://svn.asterisk.org/svn/asterisk/branches/13


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@434528 65c4cc65-6c06-0410-ace0-fbb531ad65f3

1 files changed, 19 insertions, 0 deletions

diff --git a/res/res_pjsip/config_global.c b/res/res_pjsip/config_global.c
index 682e3c0b1..2aa15838f 100644
--- a/res/res_pjsip/config_global.c
+++ b/res/res_pjsip/config_global.c
@@ -25,6 +25,7 @@
 #include "include/res_pjsip_private.h"
 #include "asterisk/sorcery.h"
 #include "asterisk/ast_version.h"
+#include "asterisk/res_pjsip_cli.h"
 
 #define DEFAULT_MAX_FORWARDS 70
 #define DEFAULT_KEEPALIVE_INTERVAL 0
@@ -213,6 +214,24 @@ static const struct ast_sorcery_instance_observer observer_callbacks_global = {
 	.object_type_loaded = global_loaded_observer,
 };
 
+int sip_cli_print_global(struct ast_sip_cli_context *context)
+{
+	struct global_config *cfg = get_global_cfg();
+
+	if (!cfg) {
+		cfg = ast_sorcery_alloc(ast_sip_get_sorcery(), "global", NULL);
+		if (!cfg) {
+			return -1;
+		}
+	}
+
+	ast_str_append(&context->output_buffer, 0, "\nGlobal Settings:\n\n");
+	ast_sip_cli_print_sorcery_objectset(cfg, context, 0);
+
+	ao2_ref(cfg, -1);
+	return 0;
+}
+
 int ast_sip_destroy_sorcery_global(void)
 {
 	struct ast_sorcery *sorcery = ast_sip_get_sorcery();