qrexec: allow ':' in call target specification

':' is used in DispVM special tags, like '$dispvm:something'. Fixes QubesOS/qubes-issues#3137
7 years ago · 54d5c7b35c
parent 69d230d065
commit 54d5c7b35c
1 changed files with 1 additions and 1 deletions
--- a/qrexec/qrexec-daemon.c
+++ b/qrexec/qrexec-daemon.c
@ -683,7 +683,7 @@ static void handle_execute_service(void)
    ENSURE_NULL_TERMINATED(untrusted_params.target_domain);
    ENSURE_NULL_TERMINATED(untrusted_params.request_id.ident);
    sanitize_name(untrusted_params.service_name, "+");
-    sanitize_name(untrusted_params.target_domain, "");
+    sanitize_name(untrusted_params.target_domain, ":");
    sanitize_name(untrusted_params.request_id.ident, " ");
    params = untrusted_params;
    /* sanitize end */