m->tid_comm = d->str;
else if (d->type == KDBUS_MSG_SRC_EXE)
m->exe = d->str;
+ else if (d->type == KDBUS_MSG_SRC_CMDLINE) {
+ m->cmdline = d->str;
+ m->cmdline_length = l;
+ } else
+ log_debug("Got unknown field from kernel %llu", d->type);
}
r = bus_message_parse_fields(m);
free(m->fds);
}
+ free(m->cmdline_array);
+
reset_containers(m);
free(m->root_container.signature);
return m->exe;
}
+int sd_bus_message_get_cmdline(sd_bus_message *m, char ***cmdline) {
+ size_t n, i;
+ const char *p;
+ bool first;
+
+ if (!m)
+ return -EINVAL;
+
+ if (!m->cmdline)
+ return -ENOENT;
+
+ for (p = m->cmdline, n = 0; p < m->cmdline + m->cmdline_length; p++)
+ if (*p == 0)
+ n++;
+
+ m->cmdline_array = new(char*, n + 1);
+ if (!m->cmdline_array)
+ return -ENOMEM;
+
+ for (p = m->cmdline, i = 0, first = true; p < m->cmdline + m->cmdline_length; p++) {
+ if (first)
+ m->cmdline_array[i++] = (char*) p;
+
+ first = *p == 0;
+ }
+
+ m->cmdline_array[i] = NULL;
+ *cmdline = m->cmdline_array;
+
+ return 0;
+}
+
int sd_bus_message_is_signal(sd_bus_message *m, const char *interface, const char *member) {
if (!m)
return -EINVAL;
}
int bus_message_dump(sd_bus_message *m) {
+ char **cmdline = NULL;
unsigned level = 1;
int r;
if (m->label)
printf("\tlabel=[%s]\n", m->label);
+ if (sd_bus_message_get_cmdline(m, &cmdline) >= 0) {
+ char **c;
+
+ fputs("\tcmdline=[", stdout);
+ STRV_FOREACH(c, cmdline) {
+ if (c != cmdline)
+ putchar(' ');
+
+ fputs(*c, stdout);
+ }
+
+ fputs("]\n", stdout);
+ }
+
r = sd_bus_message_rewind(m, true);
if (r < 0) {
log_error("Failed to rewind: %s", strerror(-r));
const char *sd_bus_message_get_comm(sd_bus_message *m);
const char *sd_bus_message_get_tid_comm(sd_bus_message *m);
const char *sd_bus_message_get_exe(sd_bus_message *m);
+int sd_bus_message_get_cmdline(sd_bus_message *m, char ***cmdline);
int sd_bus_message_is_signal(sd_bus_message *m, const char *interface, const char *member);
int sd_bus_message_is_method_call(sd_bus_message *m, const char *interface, const char *member);