From 01f0062d2de9d77a8b6a35ec2256f15f935075f6 Mon Sep 17 00:00:00 2001
From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Fri, 5 Jan 2024 18:39:36 +0100
Subject: [PATCH] cli: Support showing session by login

---
 cli.c | 18 +++++++++++++-----
 1 file changed, 13 insertions(+), 5 deletions(-)

diff --git a/cli.c b/cli.c
index e184e88..391a32f 100644
--- a/cli.c
+++ b/cli.c
@@ -419,13 +419,21 @@ static int cmd_show_session(struct cli_def *cli, const char *command, char **arg
 		// Show individual session
 		for (i = 0; i < argc; i++)
 		{
-			unsigned int s, b_in, b_out;
-			s = atoi(argv[i]);
-			if (s <= 0 || s >= MAXSESSION)
+			unsigned int s, b_in, b_out, r;
+
+			for (s = 0; s < MAXSESSION; s++)
+				if (!strcmp(argv[i], session[s].user))
+					break;
+			if (s >= MAXSESSION)
 			{
-				cli_print(cli, "Invalid session id \"%s\"", argv[i]);
-				continue;
+				s = atoi(argv[i]);
+				if (s <= 0 || s >= MAXSESSION)
+				{
+					cli_print(cli, "Invalid session id \"%s\"", argv[i]);
+					continue;
+				}
 			}
+
 			cli_print(cli, "\r\nSession %d:", s);
 			cli_print(cli, "\tUser:\t\t%s", session[s].user[0] ? session[s].user : "none");
 			cli_print(cli, "\tCalling Num:\t%s", session[s].calling);