3 files changed, 11 insertions, 2 deletions
diff --git a/accel-pppd/cli/show_sessions.c b/accel-pppd/cli/show_sessions.c
index 4caded1d..c0fec580 100644
--- a/accel-pppd/cli/show_sessions.c
+++ b/accel-pppd/cli/show_sessions.c
@@ -15,7 +15,7 @@
 #include "memdebug.h"
 
 #define CELL_SIZE 128
-#define DEF_COLUMNS "ifname,username,calling-sid,ip,rate-limit,type,state,uptime"
+#define DEF_COLUMNS "ifname,username,calling-sid,ip,rate-limit,type,comp,state,uptime"
 
 struct column_t
 {
@@ -450,6 +450,11 @@ static void print_sid(const struct ppp_t *ppp, char *buf)
 	snprintf(buf, CELL_SIZE, "%s", ppp->sessionid);
 }
 
+static void print_comp(const struct ppp_t *ppp, char *buf)
+{
+	snprintf(buf, CELL_SIZE, "%s", ppp->comp ? ppp->comp : "");
+}
+
 static void init(void)
 {
 	cli_register_simple_cmd2(show_ses_exec, show_ses_help, 2, "show", "sessions");
@@ -463,6 +468,7 @@ static void init(void)
 	cli_show_ses_register("calling-sid", "calling station id", print_calling_sid);
 	cli_show_ses_register("called-sid", "called station id", print_called_sid);
 	cli_show_ses_register("sid", "session id", print_sid);
+	cli_show_ses_register("comp", "compression/ecnryption method", print_comp);
 }
 
 DEFINE_INIT(12, init);
diff --git a/accel-pppd/ppp/ccp_mppe.c b/accel-pppd/ppp/ccp_mppe.c
index 90f9d838..388e2f6c 100644
--- a/accel-pppd/ppp/ccp_mppe.c
+++ b/accel-pppd/ppp/ccp_mppe.c
@@ -214,7 +214,9 @@ static int mppe_recv_conf_req(struct ppp_ccp_t *ccp, struct ccp_option_t *opt, u
 		}
 
 		log_ppp_debug(" (mppe enabled)");
-	}
+		ccp->ppp->comp = "mppe";
+	} else
+		ccp->ppp->comp = NULL;
 
 	return CCP_OPT_ACK;
 }
diff --git a/accel-pppd/ppp/ppp.h b/accel-pppd/ppp/ppp.h
index 18cb5c21..f831242f 100644
--- a/accel-pppd/ppp/ppp.h
+++ b/accel-pppd/ppp/ppp.h
@@ -114,6 +114,7 @@ struct ppp_t
 	struct ipv6db_item_t *ipv6;
 	char *ipv4_pool_name;
 	char *ipv6_pool_name;
+	const char *comp;
 
 	struct ppp_ctrl_t *ctrl;