From 57183d117a1d6a96d71ce99d648beb0d2b36228d Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Thu, 13 Feb 2014 00:24:00 +0100 Subject: core: add SystemCallArchitectures= unit setting to allow disabling of non-native architecture support for system calls Also, turn system call filter bus properties into complex types instead of concatenated strings. --- src/systemctl/systemctl.c | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) (limited to 'src/systemctl') diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c index eb2d3f14fe..edd4daaa24 100644 --- a/src/systemctl/systemctl.c +++ b/src/systemctl/systemctl.c @@ -3404,6 +3404,48 @@ static int print_property(const char *name, sd_bus_message *m, const char *conte if (arg_all || !isempty(a) || !isempty(b)) printf("%s=%s \"%s\"\n", name, strempty(a), strempty(b)); + return 0; + } else if (streq_ptr(name, "SystemCallFilter")) { + _cleanup_strv_free_ char **l = NULL; + int whitelist; + + r = sd_bus_message_enter_container(m, 'r', "bas"); + if (r < 0) + return bus_log_parse_error(r); + + r = sd_bus_message_read(m, "b", &whitelist); + if (r < 0) + return bus_log_parse_error(r); + + r = sd_bus_message_read_strv(m, &l); + if (r < 0) + return bus_log_parse_error(r); + + r = sd_bus_message_exit_container(m); + if (r < 0) + return bus_log_parse_error(r); + + if (arg_all || whitelist || !strv_isempty(l)) { + bool first = true; + char **i; + + fputs(name, stdout); + fputc('=', stdout); + + if (!whitelist) + fputc('~', stdout); + + STRV_FOREACH(i, l) { + if (first) + first = false; + else + fputc(' ', stdout); + + fputs(*i, stdout); + } + fputc('\n', stdout); + } + return 0; } -- cgit v1.2.3-54-g00ecf