From 4f92dcd66b5d20b68b1ef991839fc675994bcf8c Mon Sep 17 00:00:00 2001
From: Jaco Kroon <jaco@uls.co.za>
Date: Wed, 18 Mar 2020 11:21:21 +0200
Subject: [PATCH] dahdiras: Only set plugin dahdi.so to pppd if we're running
as root.
Users of this should set plugin dahdi.so in their options file.
ASTERISK-16676
Change-Id: I6d01ad0a10e9fea477876d0941c3f38aac357e91
---
apps/app_dahdiras.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/apps/app_dahdiras.c b/apps/app_dahdiras.c
index dffa2a4ee1..b5b1ae91c4 100644
--- a/apps/app_dahdiras.c
+++ b/apps/app_dahdiras.c
@@ -113,8 +113,10 @@ static pid_t spawn_ras(struct ast_channel *chan, char *args)
c = strsep(&stringp, ",");
}
- argv[argc++] = "plugin";
- argv[argc++] = "dahdi.so";
+ if (geteuid() == 0) {
+ argv[argc++] = "plugin";
+ argv[argc++] = "dahdi.so";
+ }
argv[argc++] = "stdin";
/* Finally launch PPP */
--
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