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path: root/src/libsystemd/sd-bus/busctl.c
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Diffstat (limited to 'src/libsystemd/sd-bus/busctl.c')
-rw-r--r--src/libsystemd/sd-bus/busctl.c94
1 files changed, 54 insertions, 40 deletions
diff --git a/src/libsystemd/sd-bus/busctl.c b/src/libsystemd/sd-bus/busctl.c
index 9a6d338231..3e66589489 100644
--- a/src/libsystemd/sd-bus/busctl.c
+++ b/src/libsystemd/sd-bus/busctl.c
@@ -21,22 +21,27 @@
#include <getopt.h>
-#include "strv.h"
-#include "util.h"
-#include "log.h"
-#include "build.h"
-#include "pager.h"
-#include "path-util.h"
-#include "set.h"
-
#include "sd-bus.h"
-#include "bus-internal.h"
-#include "bus-util.h"
+
+#include "alloc-util.h"
#include "bus-dump.h"
+#include "bus-internal.h"
#include "bus-signature.h"
#include "bus-type.h"
+#include "bus-util.h"
#include "busctl-introspect.h"
+#include "escape.h"
+#include "fd-util.h"
+#include "locale-util.h"
+#include "log.h"
+#include "pager.h"
+#include "parse-util.h"
+#include "path-util.h"
+#include "set.h"
+#include "strv.h"
#include "terminal-util.h"
+#include "user-util.h"
+#include "util.h"
static bool arg_no_pager = false;
static bool arg_legend = true;
@@ -132,7 +137,7 @@ static int list_bus_names(sd_bus *bus, char **argv) {
}
STRV_FOREACH(i, merged) {
- _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL;
+ _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL;
sd_id128_t mid;
if (hashmap_get(names, *i) == NAME_IS_ACTIVATABLE) {
@@ -329,8 +334,8 @@ static int find_nodes(sd_bus *bus, const char *service, const char *path, Set *p
.on_path = on_path,
};
- _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
- _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
+ _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL;
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
const char *xml;
int r;
@@ -449,7 +454,7 @@ static int tree(sd_bus *bus, char **argv) {
if (not_first)
printf("\n");
- printf("Service %s%s%s:\n", ansi_highlight(), *i, ansi_highlight_off());
+ printf("Service %s%s%s:\n", ansi_highlight(), *i, ansi_normal());
q = tree_one(bus, *i, NULL, true);
if (q < 0 && r >= 0)
@@ -466,7 +471,7 @@ static int tree(sd_bus *bus, char **argv) {
if (argv[2]) {
pager_open_if_enabled();
- printf("Service %s%s%s:\n", ansi_highlight(), *i, ansi_highlight_off());
+ printf("Service %s%s%s:\n", ansi_highlight(), *i, ansi_normal());
}
q = tree_one(bus, *i, NULL, !!argv[2]);
@@ -629,22 +634,24 @@ typedef struct Member {
uint64_t flags;
} Member;
-static unsigned long member_hash_func(const void *p, const uint8_t hash_key[]) {
+static void member_hash_func(const void *p, struct siphash *state) {
const Member *m = p;
- unsigned long ul;
+ uint64_t arity = 1;
assert(m);
assert(m->type);
- ul = string_hash_func(m->type, hash_key);
+ string_hash_func(m->type, state);
+
+ arity += !!m->name + !!m->interface;
+
+ uint64_hash_func(&arity, state);
if (m->name)
- ul ^= string_hash_func(m->name, hash_key);
+ string_hash_func(m->name, state);
if (m->interface)
- ul ^= string_hash_func(m->interface, hash_key);
-
- return ul;
+ string_hash_func(m->interface, state);
}
static int member_compare_func(const void *a, const void *b) {
@@ -860,8 +867,8 @@ static int introspect(sd_bus *bus, char **argv) {
.on_property = on_property,
};
- _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
- _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
+ _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL;
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
_cleanup_(member_set_freep) Set *members = NULL;
Iterator i;
Member *m;
@@ -1052,7 +1059,7 @@ static int introspect(sd_bus *bus, char **argv) {
is_interface ? ansi_highlight() : "",
is_interface ? "" : ".",
- !is_interface + (int) name_width, strdash(streq_ptr(m->type, "interface") ? m->interface : m->name),
- is_interface ? ansi_highlight_off() : "",
+ is_interface ? ansi_normal() : "",
(int) type_width, strdash(m->type),
(int) signature_width, strdash(m->signature),
(int) result_width, rv,
@@ -1096,6 +1103,15 @@ static int monitor(sd_bus *bus, char *argv[], int (*dump)(sd_bus_message *m, FIL
if (r < 0)
return log_error_errno(r, "Failed to add match: %m");
+ free(m);
+ m = strjoin("destination='", *i, "'", NULL);
+ if (!m)
+ return log_oom();
+
+ r = sd_bus_add_match(bus, NULL, m, NULL, NULL);
+ if (r < 0)
+ return log_error_errno(r, "Failed to add match: %m");
+
added_something = true;
}
@@ -1116,7 +1132,7 @@ static int monitor(sd_bus *bus, char *argv[], int (*dump)(sd_bus_message *m, FIL
log_info("Monitoring bus message stream.");
for (;;) {
- _cleanup_bus_message_unref_ sd_bus_message *m = NULL;
+ _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL;
r = sd_bus_process(bus, &m);
if (r < 0)
@@ -1166,7 +1182,7 @@ static int capture(sd_bus *bus, char *argv[]) {
}
static int status(sd_bus *bus, char *argv[]) {
- _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL;
+ _cleanup_(sd_bus_creds_unrefp) sd_bus_creds *creds = NULL;
pid_t pid;
int r;
@@ -1196,15 +1212,15 @@ static int status(sd_bus *bus, char *argv[]) {
r = sd_bus_get_address(bus, &address);
if (r >= 0)
- printf("BusAddress=%s%s%s\n", ansi_highlight(), address, ansi_highlight_off());
+ printf("BusAddress=%s%s%s\n", ansi_highlight(), address, ansi_normal());
r = sd_bus_get_scope(bus, &scope);
if (r >= 0)
- printf("BusScope=%s%s%s\n", ansi_highlight(), scope, ansi_highlight_off());
+ printf("BusScope=%s%s%s\n", ansi_highlight(), scope, ansi_normal());
r = sd_bus_get_bus_id(bus, &bus_id);
if (r >= 0)
- printf("BusID=%s" SD_ID128_FORMAT_STR "%s\n", ansi_highlight(), SD_ID128_FORMAT_VAL(bus_id), ansi_highlight_off());
+ printf("BusID=%s" SD_ID128_FORMAT_STR "%s\n", ansi_highlight(), SD_ID128_FORMAT_VAL(bus_id), ansi_normal());
r = sd_bus_get_owner_creds(
bus,
@@ -1473,8 +1489,8 @@ static int message_append_cmdline(sd_bus_message *m, const char *signature, char
}
static int call(sd_bus *bus, char *argv[]) {
- _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
- _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL;
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
+ _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *reply = NULL;
int r;
assert(bus);
@@ -1560,7 +1576,7 @@ static int call(sd_bus *bus, char *argv[]) {
}
static int get_property(sd_bus *bus, char *argv[]) {
- _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
unsigned n;
char **i;
int r;
@@ -1574,7 +1590,7 @@ static int get_property(sd_bus *bus, char *argv[]) {
}
STRV_FOREACH(i, argv + 4) {
- _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
+ _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL;
const char *contents = NULL;
char type;
@@ -1618,8 +1634,8 @@ static int get_property(sd_bus *bus, char *argv[]) {
}
static int set_property(sd_bus *bus, char *argv[]) {
- _cleanup_bus_message_unref_ sd_bus_message *m = NULL;
- _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
+ _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL;
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
unsigned n;
char **p;
int r;
@@ -1777,9 +1793,7 @@ static int parse_argv(int argc, char *argv[]) {
return help();
case ARG_VERSION:
- puts(PACKAGE_STRING);
- puts(SYSTEMD_FEATURES);
- return 0;
+ return version();
case ARG_NO_PAGER:
arg_no_pager = true;
@@ -1962,7 +1976,7 @@ static int busctl_main(sd_bus *bus, int argc, char *argv[]) {
}
int main(int argc, char *argv[]) {
- _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL;
+ _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL;
int r;
log_parse_environment();
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2025-03-03 15:55:43 +0000