diff options
Diffstat (limited to 'src/run/run.c')
| -rw-r--r-- | src/run/run.c | 75 |
1 files changed, 54 insertions, 21 deletions
diff --git a/src/run/run.c b/src/run/run.c index 148854a9b5..62687591f4 100644 --- a/src/run/run.c +++ b/src/run/run.c @@ -19,24 +19,26 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ -#include <stdio.h> #include <getopt.h> +#include <stdio.h> #include "sd-bus.h" #include "sd-event.h" + +#include "bus-error.h" #include "bus-util.h" -#include "event-util.h" -#include "strv.h" -#include "build.h" -#include "unit-name.h" +#include "calendarspec.h" #include "env-util.h" +#include "event-util.h" +#include "formats-util.h" #include "path-util.h" -#include "bus-error.h" -#include "calendarspec.h" #include "ptyfwd.h" -#include "formats-util.h" #include "signal-util.h" +#include "spawn-polkit-agent.h" +#include "strv.h" +#include "unit-name.h" +static bool arg_ask_password = true; static bool arg_scope = false; static bool arg_remain_after_exit = false; static bool arg_no_block = false; @@ -64,6 +66,18 @@ static char *arg_on_calendar = NULL; static char **arg_timer_property = NULL; static bool arg_quiet = false; +static void polkit_agent_open_if_enabled(void) { + + /* Open the polkit agent as a child process if necessary */ + if (!arg_ask_password) + return; + + if (arg_transport != BUS_TRANSPORT_LOCAL) + return; + + polkit_agent_open(); +} + static void help(void) { printf("%s [OPTIONS...] {COMMAND} [ARGS...]\n\n" "Run the specified command in a transient scope or service or timer\n" @@ -71,6 +85,7 @@ static void help(void) { "specified with --unit option then command can be omitted.\n\n" " -h --help Show this help\n" " --version Show package version\n" + " --no-ask-password Do not prompt for password\n" " --user Run as user unit\n" " -H --host=[USER@]HOST Operate on remote host\n" " -M --machine=CONTAINER Operate on local container\n" @@ -108,6 +123,7 @@ static int parse_argv(int argc, char *argv[]) { enum { ARG_VERSION = 0x100, + ARG_NO_ASK_PASSWORD, ARG_USER, ARG_SYSTEM, ARG_SCOPE, @@ -160,6 +176,7 @@ static int parse_argv(int argc, char *argv[]) { { "on-calendar", required_argument, NULL, ARG_ON_CALENDAR }, { "timer-property", required_argument, NULL, ARG_TIMER_PROPERTY }, { "no-block", no_argument, NULL, ARG_NO_BLOCK }, + { "no-ask-password", no_argument, NULL, ARG_NO_ASK_PASSWORD }, {}, }; @@ -177,10 +194,12 @@ static int parse_argv(int argc, char *argv[]) { help(); return 0; + case ARG_NO_ASK_PASSWORD: + arg_ask_password = false; + break; + case ARG_VERSION: - puts(PACKAGE_STRING); - puts(SYSTEMD_FEATURES); - return 0; + return version(); case ARG_USER: arg_user = true; @@ -681,6 +700,9 @@ static int start_transient_service( if (r < 0) return log_error_errno(r, "Failed to determine tty name: %m"); + if (unlockpt(master) < 0) + return log_error_errno(errno, "Failed to unlock tty: %m"); + } else if (arg_transport == BUS_TRANSPORT_MACHINE) { _cleanup_bus_unref_ sd_bus *system_bus = NULL; const char *s; @@ -717,9 +739,6 @@ static int start_transient_service( return log_oom(); } else assert_not_reached("Can't allocate tty via ssh"); - - if (unlockpt(master) < 0) - return log_error_errno(errno, "Failed to unlock tty: %m"); } if (!arg_no_block) { @@ -745,6 +764,10 @@ static int start_transient_service( if (r < 0) return bus_log_create_error(r); + r = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password); + if (r < 0) + return bus_log_create_error(r); + /* Name and mode */ r = sd_bus_message_append(m, "ss", service, "fail"); if (r < 0) @@ -768,6 +791,8 @@ static int start_transient_service( if (r < 0) return bus_log_create_error(r); + polkit_agent_open_if_enabled(); + r = sd_bus_call(bus, m, 0, &error, &reply); if (r < 0) { log_error("Failed to start transient service unit: %s", bus_error_message(&error, -r)); @@ -860,6 +885,10 @@ static int start_transient_scope( if (r < 0) return bus_log_create_error(r); + r = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password); + if (r < 0) + return bus_log_create_error(r); + /* Name and Mode */ r = sd_bus_message_append(m, "ss", scope, "fail"); if (r < 0) @@ -883,6 +912,8 @@ static int start_transient_scope( if (r < 0) return bus_log_create_error(r); + polkit_agent_open_if_enabled(); + r = sd_bus_call(bus, m, 0, &error, &reply); if (r < 0) { log_error("Failed to start transient scope unit: %s", bus_error_message(&error, -r)); @@ -1025,6 +1056,10 @@ static int start_transient_timer( if (r < 0) return bus_log_create_error(r); + r = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password); + if (r < 0) + return bus_log_create_error(r); + /* Name and Mode */ r = sd_bus_message_append(m, "ss", timer, "fail"); if (r < 0) @@ -1077,6 +1112,8 @@ static int start_transient_timer( if (r < 0) return bus_log_create_error(r); + polkit_agent_open_if_enabled(); + r = sd_bus_call(bus, m, 0, &error, &reply); if (r < 0) { log_error("Failed to start transient timer unit: %s", bus_error_message(&error, -r)); @@ -1129,19 +1166,15 @@ int main(int argc, char* argv[]) { } if (arg_unit && isempty(description)) { - free(description); - description = strdup(arg_unit); - - if (!description) { - r = log_oom(); + r = free_and_strdup(&description, arg_unit); + if (r < 0) goto finish; - } } arg_description = description; } - r = bus_open_transport_systemd(arg_transport, arg_host, arg_user, &bus); + r = bus_connect_transport_systemd(arg_transport, arg_host, arg_user, &bus); if (r < 0) { log_error_errno(r, "Failed to create bus connection: %m"); goto finish; |