74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering#include <sys/socket.h>

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering#include <unistd.h>

b5efdb8af40ea759a1ea584c1bc44ecc81dd00ceLennart Poettering#include <errno.h>

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering#include <string.h>

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering#include <getopt.h>

b5efdb8af40ea759a1ea584c1bc44ecc81dd00ceLennart Poettering#include <pwd.h>

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen#include <locale.h>

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering#include <fcntl.h>

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering#include <netinet/in.h>

9df3ba6c6cb65eecec06f39dfe85a3596cedac4eTom Gundersen#include <arpa/inet.h>

9df3ba6c6cb65eecec06f39dfe85a3596cedac4eTom Gundersen#include <net/if.h>

9df3ba6c6cb65eecec06f39dfe85a3596cedac4eTom Gundersen#include <sys/mount.h>

9df3ba6c6cb65eecec06f39dfe85a3596cedac4eTom Gundersen#include <libgen.h>

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen#include "sd-bus.h"

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen#include "log.h"

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen#include "util.h"

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen#include "macro.h"

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen#include "pager.h"

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen#include "bus-util.h"

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering#include "bus-error.h"

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering#include "build.h"

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering#include "strv.h"

4e945a6f7971fd7d1f6b2c62ee3afdaff3c95ce4Lennart Poettering#include "unit-name.h"

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering#include "cgroup-show.h"

0dd25fb9f005d8ab7ac4bc10a609d00569f8c56aLennart Poettering#include "cgroup-util.h"

3c0cf502796be355431d4a64d738e75f543aa51dLennart Poettering#include "ptyfwd.h"

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering#include "event-util.h"

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poettering#include "path-util.h"

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering#include "mkdir.h"

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering#include "copy.h"

4e945a6f7971fd7d1f6b2c62ee3afdaff3c95ce4Lennart Poettering#include "verbs.h"

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poetteringstatic char **arg_property = NULL;

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poetteringstatic bool arg_all = false;

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poetteringstatic bool arg_full = false;

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poetteringstatic bool arg_no_pager = false;

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poetteringstatic bool arg_legend = true;

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poetteringstatic const char *arg_kill_who = NULL;

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poetteringstatic int arg_signal = SIGTERM;

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poetteringstatic BusTransport arg_transport = BUS_TRANSPORT_LOCAL;

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poetteringstatic char *arg_host = NULL;

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poetteringstatic bool arg_read_only = false;

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poetteringstatic bool arg_mkdir = false;

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poetteringstatic bool arg_quiet = false;

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poetteringstatic void pager_open_if_enabled(void) {

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering /* Cache result before we open the pager */

91b14d6ff362b938a72db17b095ee9903d07381bTom Gundersen if (arg_no_pager)

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering return;

f4461e5641d53f27d6e76e0607bdaa9c0c58c1f6Lennart Poettering

f4461e5641d53f27d6e76e0607bdaa9c0c58c1f6Lennart Poettering pager_open(false);

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen}

d74fb368b18f0fbd9a4fe6f15691bbea7f3c4a01Tom Gundersen

4e945a6f7971fd7d1f6b2c62ee3afdaff3c95ce4Lennart Poetteringstatic int list_machines(int argc, char *argv[], void *userdata) {

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;

9df3ba6c6cb65eecec06f39dfe85a3596cedac4eTom Gundersen _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering const char *name, *class, *service, *object;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering sd_bus *bus = userdata;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering unsigned k = 0;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering int r;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poettering assert(bus);

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poettering

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering pager_open_if_enabled();

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering r = sd_bus_call_method(

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poettering bus,

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poettering "org.freedesktop.machine1",

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering "/org/freedesktop/machine1",

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering "org.freedesktop.machine1.Manager",

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering "ListMachines",

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poettering &error,

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poettering &reply,

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering "");

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering if (r < 0) {

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering log_error("Could not get machines: %s", bus_error_message(&error, -r));

4e945a6f7971fd7d1f6b2c62ee3afdaff3c95ce4Lennart Poettering return r;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering }

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering if (arg_legend)

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering printf("%-32s %-9s %-16s\n", "MACHINE", "CONTAINER", "SERVICE");

4e945a6f7971fd7d1f6b2c62ee3afdaff3c95ce4Lennart Poettering

4e945a6f7971fd7d1f6b2c62ee3afdaff3c95ce4Lennart Poettering r = sd_bus_message_enter_container(reply, SD_BUS_TYPE_ARRAY, "(ssso)");

4e945a6f7971fd7d1f6b2c62ee3afdaff3c95ce4Lennart Poettering if (r < 0)

4e945a6f7971fd7d1f6b2c62ee3afdaff3c95ce4Lennart Poettering return bus_log_parse_error(r);

3e684349c2cead2e6fd2f816c34eb17daba23a49Lennart Poettering

3e684349c2cead2e6fd2f816c34eb17daba23a49Lennart Poettering while ((r = sd_bus_message_read(reply, "(ssso)", &name, &class, &service, &object)) > 0) {

3e684349c2cead2e6fd2f816c34eb17daba23a49Lennart Poettering printf("%-32s %-9s %-16s\n", name, class, service);

4e945a6f7971fd7d1f6b2c62ee3afdaff3c95ce4Lennart Poettering

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering k++;

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering }

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering if (r < 0)

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering return bus_log_parse_error(r);

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering r = sd_bus_message_exit_container(reply);

91b14d6ff362b938a72db17b095ee9903d07381bTom Gundersen if (r < 0)

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering return bus_log_parse_error(r);

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering if (arg_legend)

91b14d6ff362b938a72db17b095ee9903d07381bTom Gundersen printf("\n%u machines listed.\n", k);

91b14d6ff362b938a72db17b095ee9903d07381bTom Gundersen

cab5b05903096e1c9cf5575ccc73f89d15c8db69Lennart Poettering return 0;

91b14d6ff362b938a72db17b095ee9903d07381bTom Gundersen}

91b14d6ff362b938a72db17b095ee9903d07381bTom Gundersen

91b14d6ff362b938a72db17b095ee9903d07381bTom Gundersentypedef struct ImageInfo {

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering const char *name;

91b14d6ff362b938a72db17b095ee9903d07381bTom Gundersen const char *type;

91b14d6ff362b938a72db17b095ee9903d07381bTom Gundersen bool read_only;

3e684349c2cead2e6fd2f816c34eb17daba23a49Lennart Poettering usec_t crtime;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering usec_t mtime;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering uint64_t size;

91b14d6ff362b938a72db17b095ee9903d07381bTom Gundersen} ImageInfo;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poetteringstatic int compare_image_info(const void *a, const void *b) {

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering const ImageInfo *x = a, *y = b;

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering return strcmp(x->name, y->name);

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering}

74b2466e14a1961bf3ac0e8a60cfaceec705bd59Lennart Poettering

87f5a19343acf8ba697acc5a62bdb1a2b8c9eda3Lennart Poetteringstatic int list_images(int argc, char *argv[], void *userdata) {

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering size_t max_name = strlen("NAME"), max_type = strlen("TYPE"), max_size = strlen("SIZE"), max_crtime = strlen("CREATED"), max_mtime = strlen("MODIFIED");

91b14d6ff362b938a72db17b095ee9903d07381bTom Gundersen _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering _cleanup_free_ ImageInfo *images = NULL;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering size_t n_images = 0, n_allocated = 0, j;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering const char *name, *type, *object;

91b14d6ff362b938a72db17b095ee9903d07381bTom Gundersen sd_bus *bus = userdata;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering uint64_t crtime, mtime, size;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering int read_only, r;

91b14d6ff362b938a72db17b095ee9903d07381bTom Gundersen

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering assert(bus);

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering pager_open_if_enabled();

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poettering r = sd_bus_call_method(

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering bus,

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering "org.freedesktop.machine1",

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering "/org/freedesktop/machine1",

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering "org.freedesktop.machine1.Manager",

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poettering "ListImages",

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering &error,

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poettering &reply,

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering "");

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering if (r < 0) {

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering log_error("Could not get images: %s", bus_error_message(&error, -r));

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poettering return r;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering }

eed857b71702f8551b46b66b31fa0d08583cf23cLennart Poettering

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering r = sd_bus_message_enter_container(reply, SD_BUS_TYPE_ARRAY, "(ssbttto)");

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering if (r < 0)

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering return bus_log_parse_error(r);

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering while ((r = sd_bus_message_read(reply, "(ssbttto)", &name, &type, &read_only, &crtime, &mtime, &size, &object)) > 0) {

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering char buf[MAX(FORMAT_TIMESTAMP_MAX, FORMAT_BYTES_MAX)];

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering size_t l;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering if (name[0] == '.' && !arg_all)

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering continue;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering if (!GREEDY_REALLOC(images, n_allocated, n_images + 1))

91b14d6ff362b938a72db17b095ee9903d07381bTom Gundersen return log_oom();

91b14d6ff362b938a72db17b095ee9903d07381bTom Gundersen

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering images[n_images].name = name;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering images[n_images].type = type;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering images[n_images].read_only = read_only;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering images[n_images].crtime = crtime;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering images[n_images].mtime = mtime;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering images[n_images].size = size;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering l = strlen(name);

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering if (l > max_name)

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering max_name = l;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering l = strlen(type);

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering if (l > max_type)

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering max_type = l;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering if (crtime != 0) {

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering l = strlen(strna(format_timestamp(buf, sizeof(buf), crtime)));

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering if (l > max_crtime)

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering max_crtime = l;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering }

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering if (mtime != 0) {

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering l = strlen(strna(format_timestamp(buf, sizeof(buf), mtime)));

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering if (l > max_mtime)

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering max_mtime = l;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering }

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering if (size != (uint64_t) -1) {

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering l = strlen(strna(format_bytes(buf, sizeof(buf), size)));

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering if (l > max_size)

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering max_size = l;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering }

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering n_images++;

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering }

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering if (r < 0)

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering return bus_log_parse_error(r);

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering r = sd_bus_message_exit_container(reply);

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering if (r < 0)

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering return bus_log_parse_error(r);

0b58db658b5c3f586ac3a837427f1f7fec2abb2eLennart Poettering

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering qsort_safe(images, n_images, sizeof(ImageInfo), compare_image_info);

9df3ba6c6cb65eecec06f39dfe85a3596cedac4eTom Gundersen

9df3ba6c6cb65eecec06f39dfe85a3596cedac4eTom Gundersen if (arg_legend)

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering printf("%-*s %-*s %-3s %-*s %-*s %-*s\n",

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering (int) max_name, "NAME",

b652d4a2099d1c167584dcc1d179d47c58dc38a2Lennart Poettering (int) max_type, "TYPE",

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering "RO",

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering (int) max_size, "SIZE",

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering (int) max_crtime, "CREATED",

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering (int) max_mtime, "MODIFIED");

f4461e5641d53f27d6e76e0607bdaa9c0c58c1f6Lennart Poettering

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen for (j = 0; j < n_images; j++) {

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen char crtime_buf[FORMAT_TIMESTAMP_MAX], mtime_buf[FORMAT_TIMESTAMP_MAX], size_buf[FORMAT_BYTES_MAX];

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering printf("%-*s %-*s %s%-3s%s %-*s %-*s %-*s\n",

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering (int) max_name, images[j].name,

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering (int) max_type, images[j].type,

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering images[j].read_only ? ansi_highlight_red() : "", yes_no(images[j].read_only), images[j].read_only ? ansi_highlight_off() : "",

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering (int) max_size, strna(format_bytes(size_buf, sizeof(size_buf), images[j].size)),

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering (int) max_crtime, strna(format_timestamp(crtime_buf, sizeof(crtime_buf), images[j].crtime)),

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering (int) max_mtime, strna(format_timestamp(mtime_buf, sizeof(mtime_buf), images[j].mtime)));

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering }

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering if (r < 0)

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering return bus_log_parse_error(r);

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering if (arg_legend)

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering printf("\n%zu images listed.\n", n_images);

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering return 0;

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering}

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poetteringstatic int show_unit_cgroup(sd_bus *bus, const char *unit, pid_t leader) {

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering _cleanup_free_ char *path = NULL;

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering const char *cgroup;

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering int r, output_flags;

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering unsigned c;

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering assert(bus);

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering assert(unit);

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering

84129d46cd6e95e142973da93aede4c7433c9600Lennart Poettering if (arg_transport == BUS_TRANSPORT_REMOTE)

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering return 0;

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering

d74fb368b18f0fbd9a4fe6f15691bbea7f3c4a01Tom Gundersen path = unit_dbus_path_from_name(unit);

d74fb368b18f0fbd9a4fe6f15691bbea7f3c4a01Tom Gundersen if (!path)

d74fb368b18f0fbd9a4fe6f15691bbea7f3c4a01Tom Gundersen return log_oom();

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering

d74fb368b18f0fbd9a4fe6f15691bbea7f3c4a01Tom Gundersen r = sd_bus_get_property(

d74fb368b18f0fbd9a4fe6f15691bbea7f3c4a01Tom Gundersen bus,

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen "org.freedesktop.systemd1",

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen path,

efd46a696d31097c38f653b36921e00c4df62319Lennart Poettering endswith(unit, ".scope") ? "org.freedesktop.systemd1.Scope" : "org.freedesktop.systemd1.Service",

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen "ControlGroup",

9df3ba6c6cb65eecec06f39dfe85a3596cedac4eTom Gundersen &error,

9df3ba6c6cb65eecec06f39dfe85a3596cedac4eTom Gundersen &reply,

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering "s");

9df3ba6c6cb65eecec06f39dfe85a3596cedac4eTom Gundersen if (r < 0) {

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen log_error("Failed to query ControlGroup: %s", bus_error_message(&error, -r));

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen return r;

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering }

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering r = sd_bus_message_read(reply, "s", &cgroup);

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering if (r < 0)

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering return bus_log_parse_error(r);

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering

9df3ba6c6cb65eecec06f39dfe85a3596cedac4eTom Gundersen if (isempty(cgroup))

84129d46cd6e95e142973da93aede4c7433c9600Lennart Poettering return 0;

84129d46cd6e95e142973da93aede4c7433c9600Lennart Poettering

84129d46cd6e95e142973da93aede4c7433c9600Lennart Poettering if (cg_is_empty_recursive(SYSTEMD_CGROUP_CONTROLLER, cgroup, false) != 0 && leader <= 0)

84129d46cd6e95e142973da93aede4c7433c9600Lennart Poettering return 0;

9df3ba6c6cb65eecec06f39dfe85a3596cedac4eTom Gundersen

9df3ba6c6cb65eecec06f39dfe85a3596cedac4eTom Gundersen output_flags =

f4461e5641d53f27d6e76e0607bdaa9c0c58c1f6Lennart Poettering arg_all * OUTPUT_SHOW_ALL |

4e0b8b17a7465653f4e7b819dad5f8e30d64c0c4Tom Gundersen arg_full * OUTPUT_FULL_WIDTH;

4e0b8b17a7465653f4e7b819dad5f8e30d64c0c4Tom Gundersen

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering c = columns();

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering if (c > 18)

f4461e5641d53f27d6e76e0607bdaa9c0c58c1f6Lennart Poettering c -= 18;

4e0b8b17a7465653f4e7b819dad5f8e30d64c0c4Tom Gundersen else

4e0b8b17a7465653f4e7b819dad5f8e30d64c0c4Tom Gundersen c = 0;

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering show_cgroup_and_extra(SYSTEMD_CGROUP_CONTROLLER, cgroup, "\t\t ", c, false, &leader, leader > 0, output_flags);

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering return 0;

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering}

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering

571370c1555d2aa697733479a50957aff024bbcbLennart Poetteringstatic int print_addresses(sd_bus *bus, const char *name, int ifi, const char *prefix, const char *prefix2) {

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering int r;

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering

571370c1555d2aa697733479a50957aff024bbcbLennart Poettering assert(bus);

571370c1555d2aa697733479a50957aff024bbcbLennart Poettering assert(name);

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering assert(prefix);

4e0b8b17a7465653f4e7b819dad5f8e30d64c0c4Tom Gundersen assert(prefix2);

4e0b8b17a7465653f4e7b819dad5f8e30d64c0c4Tom Gundersen

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering r = sd_bus_call_method(bus,

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering "org.freedesktop.machine1",

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering "/org/freedesktop/machine1",

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering "org.freedesktop.machine1.Manager",

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering "GetMachineAddresses",

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering NULL,

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering &reply,

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering "s", name);

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering if (r < 0)

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering return r;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering r = sd_bus_message_enter_container(reply, 'a', "(iay)");

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering if (r < 0)

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering return bus_log_parse_error(r);

b652d4a2099d1c167584dcc1d179d47c58dc38a2Lennart Poettering

b652d4a2099d1c167584dcc1d179d47c58dc38a2Lennart Poettering while ((r = sd_bus_message_enter_container(reply, 'r', "iay")) > 0) {

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering int family;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering const void *a;

b652d4a2099d1c167584dcc1d179d47c58dc38a2Lennart Poettering size_t sz;

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering char buffer[MAX(INET6_ADDRSTRLEN, INET_ADDRSTRLEN)];

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering r = sd_bus_message_read(reply, "i", &family);

b64513580ce627578351b76a502455e7bc62cae4Lennart Poettering if (r < 0)

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering return bus_log_parse_error(r);

b652d4a2099d1c167584dcc1d179d47c58dc38a2Lennart Poettering

b652d4a2099d1c167584dcc1d179d47c58dc38a2Lennart Poettering r = sd_bus_message_read_array(reply, 'y', &a, &sz);

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen if (r < 0)

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen return bus_log_parse_error(r);

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen fputs(prefix, stdout);

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen fputs(inet_ntop(family, a, buffer, sizeof(buffer)), stdout);

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen if (family == AF_INET6 && ifi > 0)

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen printf("%%%i", ifi);

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen fputc('\n', stdout);

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen r = sd_bus_message_exit_container(reply);

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen if (r < 0)

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen return bus_log_parse_error(r);

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen if (prefix != prefix2)

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen prefix = prefix2;

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen }

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen if (r < 0)

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen return bus_log_parse_error(r);

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen

011842775f750711833526d5bba1b818713947f5Lennart Poettering r = sd_bus_message_exit_container(reply);

011842775f750711833526d5bba1b818713947f5Lennart Poettering if (r < 0)

011842775f750711833526d5bba1b818713947f5Lennart Poettering return bus_log_parse_error(r);

011842775f750711833526d5bba1b818713947f5Lennart Poettering

011842775f750711833526d5bba1b818713947f5Lennart Poettering return 0;

011842775f750711833526d5bba1b818713947f5Lennart Poettering}

011842775f750711833526d5bba1b818713947f5Lennart Poettering

011842775f750711833526d5bba1b818713947f5Lennart Poetteringstatic int print_os_release(sd_bus *bus, const char *name, const char *prefix) {

cc450722a02ab9c59bca1d9a5b5012f356336a8cLennart Poettering _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;

cc450722a02ab9c59bca1d9a5b5012f356336a8cLennart Poettering const char *k, *v, *pretty = NULL;

cc450722a02ab9c59bca1d9a5b5012f356336a8cLennart Poettering int r;

cc450722a02ab9c59bca1d9a5b5012f356336a8cLennart Poettering

cc450722a02ab9c59bca1d9a5b5012f356336a8cLennart Poettering assert(bus);

cc450722a02ab9c59bca1d9a5b5012f356336a8cLennart Poettering assert(name);

cc450722a02ab9c59bca1d9a5b5012f356336a8cLennart Poettering assert(prefix);

cc450722a02ab9c59bca1d9a5b5012f356336a8cLennart Poettering

cc450722a02ab9c59bca1d9a5b5012f356336a8cLennart Poettering r = sd_bus_call_method(bus,

cc450722a02ab9c59bca1d9a5b5012f356336a8cLennart Poettering "org.freedesktop.machine1",

cc450722a02ab9c59bca1d9a5b5012f356336a8cLennart Poettering "/org/freedesktop/machine1",

011842775f750711833526d5bba1b818713947f5Lennart Poettering "org.freedesktop.machine1.Manager",

011842775f750711833526d5bba1b818713947f5Lennart Poettering "GetMachineOSRelease",

f4461e5641d53f27d6e76e0607bdaa9c0c58c1f6Lennart Poettering NULL,

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen &reply,

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen "s", name);

f4461e5641d53f27d6e76e0607bdaa9c0c58c1f6Lennart Poettering if (r < 0)

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen return r;

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen

f4461e5641d53f27d6e76e0607bdaa9c0c58c1f6Lennart Poettering r = sd_bus_message_enter_container(reply, 'a', "{ss}");

cc450722a02ab9c59bca1d9a5b5012f356336a8cLennart Poettering if (r < 0)

011842775f750711833526d5bba1b818713947f5Lennart Poettering return bus_log_parse_error(r);

011842775f750711833526d5bba1b818713947f5Lennart Poettering

cc450722a02ab9c59bca1d9a5b5012f356336a8cLennart Poettering while ((r = sd_bus_message_read(reply, "{ss}", &k, &v)) > 0) {

cc450722a02ab9c59bca1d9a5b5012f356336a8cLennart Poettering if (streq(k, "PRETTY_NAME"))

cc450722a02ab9c59bca1d9a5b5012f356336a8cLennart Poettering pretty = v;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering }

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering if (r < 0)

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering return bus_log_parse_error(r);

f4461e5641d53f27d6e76e0607bdaa9c0c58c1f6Lennart Poettering

f4461e5641d53f27d6e76e0607bdaa9c0c58c1f6Lennart Poettering r = sd_bus_message_exit_container(reply);

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering if (r < 0)

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering return bus_log_parse_error(r);

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering if (pretty)

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering printf("%s%s\n", prefix, pretty);

6a1a5eec43892dee3ff6e208bceb1931c25c782eLennart Poettering

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering return 0;

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering}

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poetteringtypedef struct MachineStatusInfo {

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering char *name;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering sd_id128_t id;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering char *class;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering char *service;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering char *unit;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering char *root_directory;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering pid_t leader;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering usec_t timestamp;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering int *netif;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering unsigned n_netif;

6a1a5eec43892dee3ff6e208bceb1931c25c782eLennart Poettering} MachineStatusInfo;

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poetteringstatic void print_machine_status_info(sd_bus *bus, MachineStatusInfo *i) {

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering char since1[FORMAT_TIMESTAMP_RELATIVE_MAX], *s1;

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering char since2[FORMAT_TIMESTAMP_MAX], *s2;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering int ifi = -1;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering assert(bus);

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering assert(i);

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering fputs(strna(i->name), stdout);

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering if (!sd_id128_equal(i->id, SD_ID128_NULL))

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering printf("(" SD_ID128_FORMAT_STR ")\n", SD_ID128_FORMAT_VAL(i->id));

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering else

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering putchar('\n');

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering s1 = format_timestamp_relative(since1, sizeof(since1), i->timestamp);

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering s2 = format_timestamp(since2, sizeof(since2), i->timestamp);

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering if (s1)

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering printf("\t Since: %s; %s\n", s2, s1);

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering else if (s2)

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering printf("\t Since: %s\n", s2);

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering if (i->leader > 0) {

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering _cleanup_free_ char *t = NULL;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering printf("\t Leader: %u", (unsigned) i->leader);

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering get_process_comm(i->leader, &t);

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering if (t)

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering printf(" (%s)", t);

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering putchar('\n');

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering }

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering if (i->service) {

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering printf("\t Service: %s", i->service);

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering if (i->class)

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering printf("; class %s", i->class);

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering putchar('\n');

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering } else if (i->class)

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering printf("\t Class: %s\n", i->class);

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering if (i->root_directory)

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering printf("\t Root: %s\n", i->root_directory);

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering

011842775f750711833526d5bba1b818713947f5Lennart Poettering if (i->n_netif > 0) {

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering unsigned c;

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering fputs("\t Iface:", stdout);

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering

6bb2c08597c999c429e889cd2403b2fef5f3e1a0Lennart Poettering for (c = 0; c < i->n_netif; c++) {

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen char name[IF_NAMESIZE+1] = "";

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen

f4461e5641d53f27d6e76e0607bdaa9c0c58c1f6Lennart Poettering if (if_indextoname(i->netif[c], name)) {

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen fputc(' ', stdout);

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen fputs(name, stdout);

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering if (ifi < 0)

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering ifi = i->netif[c];

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering else

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering ifi = 0;

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering } else

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering printf(" %i", i->netif[c]);

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering }

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering fputc('\n', stdout);

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering }

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering print_addresses(bus, i->name, ifi,

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering "\t Address: ",

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering "\t ");

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering print_os_release(bus, i->name, "\t OS: ");

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering if (i->unit) {

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering printf("\t Unit: %s\n", i->unit);

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering show_unit_cgroup(bus, i->unit, i->leader);

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering }

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering}

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poetteringstatic int map_netif(sd_bus *bus, const char *member, sd_bus_message *m, sd_bus_error *error, void *userdata) {

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering MachineStatusInfo *i = userdata;

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering size_t l;

519ef04651b07a547f010d6462603669d7fde4e5Lennart Poettering const void *v;

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering int r;

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering assert_cc(sizeof(int32_t) == sizeof(int));

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering r = sd_bus_message_read_array(m, SD_BUS_TYPE_INT32, &v, &l);

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering if (r < 0)

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering return r;

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering if (r == 0)

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering return -EBADMSG;

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering i->n_netif = l / sizeof(int32_t);

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering i->netif = memdup(v, l);

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering if (!i->netif)

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering return -ENOMEM;

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering return 0;

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering}

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poetteringstatic int show_machine_info(const char *verb, sd_bus *bus, const char *path, bool *new_line) {

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering static const struct bus_properties_map map[] = {

de54e62b4bd7856fb897c9a2ee93cc228adb2135Lennart Poettering { "Name", "s", NULL, offsetof(MachineStatusInfo, name) },

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering { "Class", "s", NULL, offsetof(MachineStatusInfo, class) },

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering { "Service", "s", NULL, offsetof(MachineStatusInfo, service) },

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering { "Unit", "s", NULL, offsetof(MachineStatusInfo, unit) },

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering { "RootDirectory", "s", NULL, offsetof(MachineStatusInfo, root_directory) },

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering { "Leader", "u", NULL, offsetof(MachineStatusInfo, leader) },

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering { "Timestamp", "t", NULL, offsetof(MachineStatusInfo, timestamp) },

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering { "Id", "ay", bus_map_id128, offsetof(MachineStatusInfo, id) },

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering { "NetworkInterfaces", "ai", map_netif, 0 },

92ec902aad1ade7acbe50efd7b8ef87fbdc63af3Lennart Poettering {}

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering };

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering MachineStatusInfo info = {};

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering int r;

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering assert(verb);

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering assert(bus);

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering assert(path);

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering assert(new_line);

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering r = bus_map_all_properties(bus,

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering "org.freedesktop.machine1",

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering path,

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering map,

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering &info);

1e02e182f1e06fcbe389474175de228103be39cbLennart Poettering if (r < 0)

b826ab586c9e0a9c0d438a75c28cf3a8ab485929Tom Gundersen return log_error_errno(r, "Could not get properties: %m");

87f5a19343acf8ba697acc5a62bdb1a2b8c9eda3Lennart Poettering

87f5a19343acf8ba697acc5a62bdb1a2b8c9eda3Lennart Poettering if (*new_line)

b826ab586c9e0a9c0d438a75c28cf3a8ab485929Tom Gundersen printf("\n");

87f5a19343acf8ba697acc5a62bdb1a2b8c9eda3Lennart Poettering *new_line = true;

b826ab586c9e0a9c0d438a75c28cf3a8ab485929Tom Gundersen

b826ab586c9e0a9c0d438a75c28cf3a8ab485929Tom Gundersen print_machine_status_info(bus, &info);

87f5a19343acf8ba697acc5a62bdb1a2b8c9eda3Lennart Poettering

87f5a19343acf8ba697acc5a62bdb1a2b8c9eda3Lennart Poettering free(info.name);

d5099efc47d4e6ac60816b5381a5f607ab03f06eMichal Schmidt free(info.class);

87f5a19343acf8ba697acc5a62bdb1a2b8c9eda3Lennart Poettering free(info.service);

87f5a19343acf8ba697acc5a62bdb1a2b8c9eda3Lennart Poettering free(info.unit);

87f5a19343acf8ba697acc5a62bdb1a2b8c9eda3Lennart Poettering free(info.root_directory);

87f5a19343acf8ba697acc5a62bdb1a2b8c9eda3Lennart Poettering free(info.netif);

87f5a19343acf8ba697acc5a62bdb1a2b8c9eda3Lennart Poettering

87f5a19343acf8ba697acc5a62bdb1a2b8c9eda3Lennart Poettering return r;

87f5a19343acf8ba697acc5a62bdb1a2b8c9eda3Lennart Poettering}

87f5a19343acf8ba697acc5a62bdb1a2b8c9eda3Lennart Poettering

87f5a19343acf8ba697acc5a62bdb1a2b8c9eda3Lennart Poetteringstatic int show_machine_properties(sd_bus *bus, const char *path, bool *new_line) {

d5099efc47d4e6ac60816b5381a5f607ab03f06eMichal Schmidt int r;

d5099efc47d4e6ac60816b5381a5f607ab03f06eMichal Schmidt

d5099efc47d4e6ac60816b5381a5f607ab03f06eMichal Schmidt assert(bus);

d5099efc47d4e6ac60816b5381a5f607ab03f06eMichal Schmidt assert(path);

d5099efc47d4e6ac60816b5381a5f607ab03f06eMichal Schmidt assert(new_line);

636e813dc98ea40c58c6c85bc5e7e3c9f0904ea2Lennart Poettering

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering if (*new_line)

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering printf("\n");

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering *new_line = true;

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering r = bus_print_all_properties(bus, "org.freedesktop.machine1", path, arg_property, arg_all);

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering if (r < 0)

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering log_error_errno(r, "Could not get properties: %m");

636e813dc98ea40c58c6c85bc5e7e3c9f0904ea2Lennart Poettering

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering return r;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering}

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poetteringstatic int show_machine(int argc, char *argv[], void *userdata) {

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering

636e813dc98ea40c58c6c85bc5e7e3c9f0904ea2Lennart Poettering _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering bool properties, new_line = false;

636e813dc98ea40c58c6c85bc5e7e3c9f0904ea2Lennart Poettering sd_bus *bus = userdata;

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering int r = 0, i;

636e813dc98ea40c58c6c85bc5e7e3c9f0904ea2Lennart Poettering

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering assert(bus);

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering

636e813dc98ea40c58c6c85bc5e7e3c9f0904ea2Lennart Poettering properties = !strstr(argv[0], "status");

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering pager_open_if_enabled();

636e813dc98ea40c58c6c85bc5e7e3c9f0904ea2Lennart Poettering

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering if (properties && argc <= 1) {

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering /* If no argument is specified, inspect the manager

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering r = show_machine_properties(bus, "/org/freedesktop/machine1", &new_line);

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering if (r < 0)

636e813dc98ea40c58c6c85bc5e7e3c9f0904ea2Lennart Poettering return r;

636e813dc98ea40c58c6c85bc5e7e3c9f0904ea2Lennart Poettering }

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering for (i = 1; i < argc; i++) {

636e813dc98ea40c58c6c85bc5e7e3c9f0904ea2Lennart Poettering const char *path = NULL;

636e813dc98ea40c58c6c85bc5e7e3c9f0904ea2Lennart Poettering

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering r = sd_bus_call_method(

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering bus,

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering "org.freedesktop.machine1",

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering "/org/freedesktop/machine1",

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering "org.freedesktop.machine1.Manager",

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering "GetMachine",

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering &error,

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering &reply,

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering "s", argv[i]);

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering if (r < 0) {

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering log_error("Could not get path to machine: %s", bus_error_message(&error, -r));

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering return r;

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering }

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering r = sd_bus_message_read(reply, "o", &path);

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering if (r < 0)

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering return bus_log_parse_error(r);

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering if (properties)

4b95f1798f22c1bb75295f448188560cb6ec9eceLennart Poettering r = show_machine_properties(bus, path, &new_line);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering else

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering r = show_machine_info(argv[0], bus, path, &new_line);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering }

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering return r;

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering}

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poetteringtypedef struct ImageStatusInfo {

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering char *name;

6cb08a8930bdaca950b152b1e8b82466ed59511cLennart Poettering char *path;

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering char *type;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering int read_only;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering usec_t crtime;

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering usec_t mtime;

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering uint64_t size;

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering uint64_t limit;

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering uint64_t size_exclusive;

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering uint64_t limit_exclusive;

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering} ImageStatusInfo;

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poetteringstatic void print_image_status_info(sd_bus *bus, ImageStatusInfo *i) {

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering char ts_relative[FORMAT_TIMESTAMP_RELATIVE_MAX], *s1;

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering char ts_absolute[FORMAT_TIMESTAMP_MAX], *s2;

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering char bs[FORMAT_BYTES_MAX], *s3;

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering char bs_exclusive[FORMAT_BYTES_MAX], *s4;

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering assert(bus);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering assert(i);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering if (i->name) {

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering fputs(i->name, stdout);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering putchar('\n');

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering }

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering if (i->path)

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering printf("\t Type: %s\n", i->type);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering if (i->path)

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering printf("\t Path: %s\n", i->path);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering printf("\t RO: %s%s%s\n",

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering i->read_only ? ansi_highlight_red() : "",

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering i->read_only ? "read-only" : "writable",

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering i->read_only ? ansi_highlight_off() : "");

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering s1 = format_timestamp_relative(ts_relative, sizeof(ts_relative), i->crtime);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering s2 = format_timestamp(ts_absolute, sizeof(ts_absolute), i->crtime);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering if (s1 && s2)

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering printf("\t Created: %s; %s\n", s2, s1);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering else if (s2)

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering printf("\t Created: %s\n", s2);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering s1 = format_timestamp_relative(ts_relative, sizeof(ts_relative), i->mtime);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering s2 = format_timestamp(ts_absolute, sizeof(ts_absolute), i->mtime);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering if (s1 && s2)

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering printf("\tModified: %s; %s\n", s2, s1);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering else if (s2)

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering printf("\tModified: %s\n", s2);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering s3 = format_bytes(bs, sizeof(bs), i->size);

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering s4 = i->size_exclusive != i->size ? format_bytes(bs_exclusive, sizeof(bs_exclusive), i->size_exclusive) : NULL;

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering if (s3 && s4)

0eac462399c8e87bcce252cf058eba9f2678f2bdLennart Poettering printf("\t Size: %s (exclusive: %s)\n", s3, s4);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering else if (s3)

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering printf("\t Size: %s\n", s3);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering s3 = format_bytes(bs, sizeof(bs), i->limit);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering s4 = i->limit_exclusive != i->limit ? format_bytes(bs_exclusive, sizeof(bs_exclusive), i->limit_exclusive) : NULL;

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering if (s3 && s4)

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering printf("\t Limit: %s (exclusive: %s)\n", s3, s4);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering else if (s3)

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering printf("\t Limit: %s\n", s3);

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering}

f2f1dbe50fea13abadc9c1e845a29031b90b40f3Lennart Poettering

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersenstatic int show_image_info(const char *verb, sd_bus *bus, const char *path, bool *new_line) {

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen static const struct bus_properties_map map[] = {

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen { "Name", "s", NULL, offsetof(ImageStatusInfo, name) },

9c5e12a4314e7192e834e1b855e5e80111e636a6Tom Gundersen { "Path", "s", NULL, offsetof(ImageStatusInfo, path) },

7586f4d172dd9c3ccc3126fc47dca9e49adec132Tom Gundersen { "Type", "s", NULL, offsetof(ImageStatusInfo, type) },

d74fb368b18f0fbd9a4fe6f15691bbea7f3c4a01Tom Gundersen { "ReadOnly", "b", NULL, offsetof(ImageStatusInfo, read_only) },

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen { "CreationTimestamp", "t", NULL, offsetof(ImageStatusInfo, crtime) },

be808ea083fa07271116b4519c3c27fd20c5f077Tom Gundersen { "ModificationTimestamp", "t", NULL, offsetof(ImageStatusInfo, mtime) },

{ "Size", "t", NULL, offsetof(ImageStatusInfo, size) },

{ "Limit", "t", NULL, offsetof(ImageStatusInfo, limit) },

{ "SizeExclusive", "t", NULL, offsetof(ImageStatusInfo, size_exclusive) },

{ "LimitExclusive", "t", NULL, offsetof(ImageStatusInfo, limit_exclusive) },

{}

};

ImageStatusInfo info = {};

int r;

assert(verb);

assert(bus);

assert(path);

assert(new_line);

r = bus_map_all_properties(bus,

"org.freedesktop.machine1",

path,

map,

&info);

if (r < 0)

return log_error_errno(r, "Could not get properties: %m");

if (*new_line)

printf("\n");

*new_line = true;

print_image_status_info(bus, &info);

free(info.name);

free(info.path);

free(info.type);

return r;

}

static int show_image_properties(sd_bus *bus, const char *path, bool *new_line) {

int r;

assert(bus);

assert(path);

assert(new_line);

if (*new_line)

printf("\n");

*new_line = true;

r = bus_print_all_properties(bus, "org.freedesktop.machine1", path, arg_property, arg_all);

if (r < 0)

log_error_errno(r, "Could not get properties: %m");

return r;

}

static int show_image(int argc, char *argv[], void *userdata) {

_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;

_cleanup_bus_message_unref_ sd_bus_message *reply = NULL;

bool properties, new_line = false;

sd_bus *bus = userdata;

int r = 0, i;

assert(bus);

properties = !strstr(argv[0], "status");

pager_open_if_enabled();

if (properties && argc <= 1) {

/* If no argument is specified, inspect the manager

r = show_image_properties(bus, "/org/freedesktop/machine1", &new_line);

if (r < 0)

return r;

}

for (i = 1; i < argc; i++) {

const char *path = NULL;

r = sd_bus_call_method(

bus,

"org.freedesktop.machine1",

"/org/freedesktop/machine1",

"org.freedesktop.machine1.Manager",

"GetImage",

&error,

&reply,

"s", argv[i]);

if (r < 0) {

log_error("Could not get path to image: %s", bus_error_message(&error, -r));

return r;

}

r = sd_bus_message_read(reply, "o", &path);

if (r < 0)

return bus_log_parse_error(r);

if (properties)

r = show_image_properties(bus, path, &new_line);

else

r = show_image_info(argv[0], bus, path, &new_line);

}

return r;

}

static int kill_machine(int argc, char *argv[], void *userdata) {

_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;

sd_bus *bus = userdata;

int i;

assert(bus);

if (!arg_kill_who)

arg_kill_who = "all";

for (i = 1; i < argc; i++) {

int r;

r = sd_bus_call_method(

bus,

"org.freedesktop.machine1",

"/org/freedesktop/machine1",

"org.freedesktop.machine1.Manager",

"KillMachine",

&error,

NULL,

"ssi", argv[i], arg_kill_who, arg_signal);

if (r < 0) {

log_error("Could not kill machine: %s", bus_error_message(&error, -r));

return r;

}

}

return 0;

}

static int reboot_machine(int argc, char *argv[], void *userdata) {

arg_kill_who = "leader";

arg_signal = SIGINT; /* sysvinit + systemd */

return kill_machine(argc, argv, userdata);

}

static int poweroff_machine(int argc, char *argv[], void *userdata) {

arg_kill_who = "leader";

arg_signal = SIGRTMIN+4; /* only systemd */

return kill_machine(argc, argv, userdata);

}

static int terminate_machine(int argc, char *argv[], void *userdata) {

_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;

sd_bus *bus = userdata;

int i;

assert(bus);

for (i = 1; i < argc; i++) {

int r;

r = sd_bus_call_method(

bus,

"org.freedesktop.machine1",

"/org/freedesktop/machine1",

"org.freedesktop.machine1.Manager",

"TerminateMachine",

&error,

NULL,

"s", argv[i]);

if (r < 0) {

log_error("Could not terminate machine: %s", bus_error_message(&error, -r));

return r;

}

}

return 0;

}

static int machine_get_leader(sd_bus *bus, const char *name, pid_t *ret) {

_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;

_cleanup_bus_message_unref_ sd_bus_message *reply = NULL, *reply2 = NULL;

const char *object;

uint32_t leader;

int r;

assert(bus);

assert(name);

assert(ret);

r = sd_bus_call_method(

bus,

"org.freedesktop.machine1",

"/org/freedesktop/machine1",

"org.freedesktop.machine1.Manager",

"GetMachine",

&error,

&reply,

"s", name);

if (r < 0) {

log_error("Could not get path to machine: %s", bus_error_message(&error, -r));

return r;

}

r = sd_bus_message_read(reply, "o", &object);

if (r < 0)

return bus_log_parse_error(r);

r = sd_bus_get_property(

bus,

"org.freedesktop.machine1",

object,

"org.freedesktop.machine1.Machine",

"Leader",

&error,

&reply2,

"u");

if (r < 0)

return log_error_errno(r, "Failed to retrieve PID of leader: %m");

r = sd_bus_message_read(reply2, "u", &leader);

if (r < 0)

return bus_log_parse_error(r);

*ret = leader;

return 0;

}

static int copy_files(int argc, char *argv[], void *userdata) {

char *dest, *host_path, *container_path, *host_dirname, *host_basename, *container_dirname, *container_basename, *t;

_cleanup_close_ int hostfd = -1;

sd_bus *bus = userdata;

pid_t child, leader;

bool copy_from;

siginfo_t si;

int r;

assert(bus);

copy_from = streq(argv[0], "copy-from");

dest = argv[3] ?: argv[2];

host_path = strdupa(copy_from ? dest : argv[2]);

container_path = strdupa(copy_from ? argv[2] : dest);

if (!path_is_absolute(container_path)) {

log_error("Container path not absolute.");

return -EINVAL;

}

t = strdup(host_path);

host_basename = basename(t);

host_dirname = dirname(host_path);

t = strdup(container_path);

container_basename = basename(t);

container_dirname = dirname(container_path);

r = machine_get_leader(bus, argv[1], &leader);

if (r < 0)

return r;

hostfd = open(host_dirname, O_CLOEXEC|O_RDONLY|O_NOCTTY|O_DIRECTORY);

if (r < 0)

return log_error_errno(errno, "Failed to open source directory: %m");

child = fork();

if (child < 0)

return log_error_errno(errno, "Failed to fork(): %m");

if (child == 0) {

int containerfd;

const char *q;

int mntfd;

q = procfs_file_alloca(leader, "ns/mnt");

mntfd = open(q, O_RDONLY|O_NOCTTY|O_CLOEXEC);

if (mntfd < 0) {

log_error_errno(errno, "Failed to open mount namespace of leader: %m");

_exit(EXIT_FAILURE);

}

if (setns(mntfd, CLONE_NEWNS) < 0) {

log_error_errno(errno, "Failed to join namespace of leader: %m");

_exit(EXIT_FAILURE);

}

containerfd = open(container_dirname, O_CLOEXEC|O_RDONLY|O_NOCTTY|O_DIRECTORY);

if (containerfd < 0) {

log_error_errno(errno, "Failed top open destination directory: %m");

_exit(EXIT_FAILURE);

}

if (copy_from)

r = copy_tree_at(containerfd, container_basename, hostfd, host_basename, true);

else

r = copy_tree_at(hostfd, host_basename, containerfd, container_basename, true);

if (r < 0) {

log_error_errno(errno, "Failed to copy tree: %m");

_exit(EXIT_FAILURE);

}

_exit(EXIT_SUCCESS);

}

r = wait_for_terminate(child, &si);

if (r < 0)

return log_error_errno(r, "Failed to wait for client: %m");

if (si.si_code != CLD_EXITED) {

log_error("Client died abnormally.");

return -EIO;

}

if (si.si_status != EXIT_SUCCESS)

return -EIO;

return 0;

}

static int bind_mount(int argc, char *argv[], void *userdata) {

char mount_slave[] = "/tmp/propagate.XXXXXX", *mount_tmp, *mount_outside, *p;

sd_bus *bus = userdata;

pid_t child, leader;

const char *dest;

siginfo_t si;

bool mount_slave_created = false, mount_slave_mounted = false,

mount_tmp_created = false, mount_tmp_mounted = false,

mount_outside_created = false, mount_outside_mounted = false;

int r;

assert(bus);

/* One day, when bind mounting /proc/self/fd/n works across

dest = argv[3] ?: argv[2];

if (!path_is_absolute(dest)) {

log_error("Destination path not absolute.");

return -EINVAL;

}

p = strappenda("/run/systemd/nspawn/propagate/", argv[1], "/");

if (access(p, F_OK) < 0) {

log_error("Container does not allow propagation of mount points.");

return -ENOTSUP;

}

r = machine_get_leader(bus, argv[1], &leader);

if (r < 0)

return r;

/* Our goal is to install a new bind mount into the container,

if (!mkdtemp(mount_slave))

return log_error_errno(errno, "Failed to create playground: %m");

mount_slave_created = true;

if (mount(mount_slave, mount_slave, NULL, MS_BIND, NULL) < 0) {

r = log_error_errno(errno, "Failed to make bind mount: %m");

goto finish;

}

mount_slave_mounted = true;

if (mount(NULL, mount_slave, NULL, MS_SLAVE, NULL) < 0) {

r = log_error_errno(errno, "Failed to remount slave: %m");

goto finish;

}

/* Second, we mount the source directory to a directory inside

mount_tmp = strappenda(mount_slave, "/mount");

if (mkdir(mount_tmp, 0700) < 0) {

r = log_error_errno(errno, "Failed to create temporary mount: %m");

goto finish;

}

mount_tmp_created = true;

if (mount(argv[2], mount_tmp, NULL, MS_BIND, NULL) < 0) {

r = log_error_errno(errno, "Failed to overmount: %m");

goto finish;

}

mount_tmp_mounted = true;

/* Third, we remount the new bind mount read-only if requested. */

if (arg_read_only)

if (mount(NULL, mount_tmp, NULL, MS_BIND|MS_REMOUNT|MS_RDONLY, NULL) < 0) {

r = log_error_errno(errno, "Failed to mark read-only: %m");

goto finish;

}

/* Fourth, we move the new bind mount into the propagation

mount_outside = strappenda("/run/systemd/nspawn/propagate/", argv[1], "/XXXXXX");

if (!mkdtemp(mount_outside)) {

r = log_error_errno(errno, "Cannot create propagation directory: %m");

goto finish;

}

mount_outside_created = true;

if (mount(mount_tmp, mount_outside, NULL, MS_MOVE, NULL) < 0) {

r = log_error_errno(errno, "Failed to move: %m");

goto finish;

}

mount_outside_mounted = true;

mount_tmp_mounted = false;

(void) rmdir(mount_tmp);

mount_tmp_created = false;

(void) umount(mount_slave);

mount_slave_mounted = false;

(void) rmdir(mount_slave);

mount_slave_created = false;

child = fork();

if (child < 0) {

r = log_error_errno(errno, "Failed to fork(): %m");

goto finish;

}

if (child == 0) {

const char *mount_inside;

int mntfd;

const char *q;

q = procfs_file_alloca(leader, "ns/mnt");

mntfd = open(q, O_RDONLY|O_NOCTTY|O_CLOEXEC);

if (mntfd < 0) {

log_error_errno(errno, "Failed to open mount namespace of leader: %m");

_exit(EXIT_FAILURE);

}

if (setns(mntfd, CLONE_NEWNS) < 0) {

log_error_errno(errno, "Failed to join namespace of leader: %m");

_exit(EXIT_FAILURE);

}

if (arg_mkdir)

mkdir_p(dest, 0755);

/* Fifth, move the mount to the right place inside */

mount_inside = strappenda("/run/systemd/nspawn/incoming/", basename(mount_outside));

if (mount(mount_inside, dest, NULL, MS_MOVE, NULL) < 0) {

log_error_errno(errno, "Failed to mount: %m");

_exit(EXIT_FAILURE);

}

_exit(EXIT_SUCCESS);

}

r = wait_for_terminate(child, &si);

if (r < 0) {

log_error_errno(r, "Failed to wait for client: %m");

goto finish;

}

if (si.si_code != CLD_EXITED) {

log_error("Client died abnormally.");

r = -EIO;

goto finish;

}

if (si.si_status != EXIT_SUCCESS) {

r = -EIO;

goto finish;

}

r = 0;

finish:

if (mount_outside_mounted)

umount(mount_outside);

if (mount_outside_created)

rmdir(mount_outside);

if (mount_tmp_mounted)

umount(mount_tmp);

if (mount_tmp_created)

umount(mount_tmp);

if (mount_slave_mounted)

umount(mount_slave);

if (mount_slave_created)

umount(mount_slave);

return r;

}

static int login_machine(int argc, char *argv[], void *userdata) {

_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;

_cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL;

_cleanup_(pty_forward_freep) PTYForward *forward = NULL;

_cleanup_event_unref_ sd_event *event = NULL;

int master = -1, r, ret = 0;

sd_bus *bus = userdata;

const char *pty;

sigset_t mask;

char last_char = 0;

assert(bus);

if (arg_transport != BUS_TRANSPORT_LOCAL &&

arg_transport != BUS_TRANSPORT_MACHINE) {

log_error("Login only supported on local machines.");

return -ENOTSUP;

}

r = sd_event_default(&event);

if (r < 0)

return log_error_errno(r, "Failed to get event loop: %m");

r = sd_bus_attach_event(bus, event, 0);

if (r < 0)

return log_error_errno(r, "Failed to attach bus to event loop: %m");

r = sd_bus_message_new_method_call(bus,

&m,

"org.freedesktop.machine1",

"/org/freedesktop/machine1",

"org.freedesktop.machine1.Manager",

"OpenMachineLogin");

if (r < 0)

return bus_log_create_error(r);

r = sd_bus_message_set_allow_interactive_authorization(m, true);

if (r < 0)

return bus_log_create_error(r);

r = sd_bus_message_append(m, "s", argv[1]);

if (r < 0)

return bus_log_create_error(r);

r = sd_bus_call(bus, m, 0, &error, &reply);

if (r < 0) {

log_error("Failed to get machine PTY: %s", bus_error_message(&error, -r));

return r;

}

r = sd_bus_message_read(reply, "hs", &master, &pty);

if (r < 0)

return bus_log_parse_error(r);

assert_se(sigemptyset(&mask) == 0);

sigset_add_many(&mask, SIGWINCH, SIGTERM, SIGINT, -1);

assert_se(sigprocmask(SIG_BLOCK, &mask, NULL) == 0);

log_info("Connected to container %s. Press ^] three times within 1s to exit session.", argv[1]);

sd_event_add_signal(event, NULL, SIGINT, NULL, NULL);

sd_event_add_signal(event, NULL, SIGTERM, NULL, NULL);

r = pty_forward_new(event, master, true, &forward);

if (r < 0)

return log_error_errno(r, "Failed to create PTY forwarder: %m");

r = sd_event_loop(event);

if (r < 0)

return log_error_errno(r, "Failed to run event loop: %m");

pty_forward_last_char(forward, &last_char);

forward = pty_forward_free(forward);

if (last_char != '\n')

fputc('\n', stdout);

log_info("Connection to container %s terminated.", argv[1]);

sd_event_get_exit_code(event, &ret);