r = sd_bus_message_new_method_return(m, &n);
if (r < 0) {
- log_error("Failed to generate HELLO reply: %s", strerror(-r));
+ log_error_errno(r, "Failed to generate HELLO reply: %m");
return r;
}
r = sd_bus_message_append(n, "s", a->unique_name);
if (r < 0) {
- log_error("Failed to append unique name to HELLO reply: %s", strerror(-r));
+ log_error_errno(r, "Failed to append unique name to HELLO reply: %m");
return r;
}
r = bus_message_append_sender(n, "org.freedesktop.DBus");
if (r < 0) {
- log_error("Failed to append sender to HELLO reply: %s", strerror(-r));
+ log_error_errno(r, "Failed to append sender to HELLO reply: %m");
return r;
}
r = bus_seal_synthetic_message(b, n);
if (r < 0) {
- log_error("Failed to seal HELLO reply: %s", strerror(-r));
+ log_error_errno(r, "Failed to seal HELLO reply: %m");
return r;
}
r = sd_bus_send(b, n, NULL);
if (r < 0) {
- log_error("Failed to send HELLO reply: %s", strerror(-r));
+ log_error_errno(r, "Failed to send HELLO reply: %m");
return r;
}
"org.freedesktop.DBus",
"NameAcquired");
if (r < 0) {
- log_error("Failed to allocate initial NameAcquired message: %s", strerror(-r));
+ log_error_errno(r, "Failed to allocate initial NameAcquired message: %m");
return r;
}
r = sd_bus_message_append(n, "s", a->unique_name);
if (r < 0) {
- log_error("Failed to append unique name to NameAcquired message: %s", strerror(-r));
+ log_error_errno(r, "Failed to append unique name to NameAcquired message: %m");
return r;
}
r = bus_message_append_sender(n, "org.freedesktop.DBus");
if (r < 0) {
- log_error("Failed to append sender to NameAcquired message: %s", strerror(-r));
+ log_error_errno(r, "Failed to append sender to NameAcquired message: %m");
return r;
}
r = bus_seal_synthetic_message(b, n);
if (r < 0) {
- log_error("Failed to seal NameAcquired message: %s", strerror(-r));
+ log_error_errno(r, "Failed to seal NameAcquired message: %m");
return r;
}
r = sd_bus_send(b, n, NULL);
if (r < 0) {
- log_error("Failed to send NameAcquired message: %s", strerror(-r));
+ log_error_errno(r, "Failed to send NameAcquired message: %m");
return r;
}
r = get_user_creds(&user, &uid, &gid, NULL, NULL);
if (r < 0) {
- log_error("Cannot resolve user name %s: %s", user, strerror(-r));
+ log_error_errno(r, "Cannot resolve user name %s: %m", user);
goto finish;
}
r = sd_bus_new(&a);
if (r < 0) {
- log_error("Failed to allocate bus: %s", strerror(-r));
+ log_error_errno(r, "Failed to allocate bus: %m");
goto finish;
}
r = sd_bus_set_description(a, "sd-proxy");
if (r < 0) {
- log_error("Failed to set bus name: %s", strerror(-r));
+ log_error_errno(r, "Failed to set bus name: %m");
goto finish;
}
r = sd_bus_set_address(a, arg_address);
if (r < 0) {
- log_error("Failed to set address to connect to: %s", strerror(-r));
+ log_error_errno(r, "Failed to set address to connect to: %m");
goto finish;
}
r = sd_bus_negotiate_fds(a, is_unix);
if (r < 0) {
- log_error("Failed to set FD negotiation: %s", strerror(-r));
+ log_error_errno(r, "Failed to set FD negotiation: %m");
goto finish;
}
r = sd_bus_negotiate_creds(a, true, SD_BUS_CREDS_UID|SD_BUS_CREDS_PID|SD_BUS_CREDS_GID|SD_BUS_CREDS_SELINUX_CONTEXT);
if (r < 0) {
- log_error("Failed to set credential negotiation: %s", strerror(-r));
+ log_error_errno(r, "Failed to set credential negotiation: %m");
goto finish;
}
r = sd_bus_start(a);
if (r < 0) {
- log_error("Failed to start bus client: %s", strerror(-r));
+ log_error_errno(r, "Failed to start bus client: %m");
goto finish;
}
r = sd_bus_get_owner_id(a, &server_id);
if (r < 0) {
- log_error("Failed to get server ID: %s", strerror(-r));
+ log_error_errno(r, "Failed to get server ID: %m");
goto finish;
}
r = sd_bus_get_owner_creds(a, SD_BUS_CREDS_UID, &bus_creds);
if (r < 0) {
- log_error("Failed to get bus creds: %s", strerror(-r));
+ log_error_errno(r, "Failed to get bus creds: %m");
goto finish;
}
r = sd_bus_creds_get_uid(bus_creds, &bus_uid);
if (r < 0) {
- log_error("Failed to get bus owner UID: %s", strerror(-r));
+ log_error_errno(r, "Failed to get bus owner UID: %m");
goto finish;
}
r = policy_load(&policy_buffer, arg_configuration);
if (r < 0) {
- log_error("Failed to load policy: %s", strerror(-r));
+ log_error_errno(r, "Failed to load policy: %m");
goto finish;
}
r = sd_bus_new(&b);
if (r < 0) {
- log_error("Failed to allocate bus: %s", strerror(-r));
+ log_error_errno(r, "Failed to allocate bus: %m");
goto finish;
}
r = sd_bus_set_fd(b, in_fd, out_fd);
if (r < 0) {
- log_error("Failed to set fds: %s", strerror(-r));
+ log_error_errno(r, "Failed to set fds: %m");
goto finish;
}
r = sd_bus_set_server(b, 1, server_id);
if (r < 0) {
- log_error("Failed to set server mode: %s", strerror(-r));
+ log_error_errno(r, "Failed to set server mode: %m");
goto finish;
}
r = sd_bus_negotiate_fds(b, is_unix);
if (r < 0) {
- log_error("Failed to set FD negotiation: %s", strerror(-r));
+ log_error_errno(r, "Failed to set FD negotiation: %m");
goto finish;
}
r = sd_bus_negotiate_creds(b, true, SD_BUS_CREDS_UID|SD_BUS_CREDS_PID|SD_BUS_CREDS_GID|SD_BUS_CREDS_SELINUX_CONTEXT);
if (r < 0) {
- log_error("Failed to set credential negotiation: %s", strerror(-r));
+ log_error_errno(r, "Failed to set credential negotiation: %m");
goto finish;
}
r = sd_bus_set_anonymous(b, true);
if (r < 0) {
- log_error("Failed to set anonymous authentication: %s", strerror(-r));
+ log_error_errno(r, "Failed to set anonymous authentication: %m");
goto finish;
}
r = sd_bus_start(b);
if (r < 0) {
- log_error("Failed to start bus client: %s", strerror(-r));
+ log_error_errno(r, "Failed to start bus client: %m");
goto finish;
}
r = rename_service(a, b);
if (r < 0)
- log_debug("Failed to rename process: %s", strerror(-r));
+ log_debug_errno(r, "Failed to rename process: %m");
if (a->is_kernel) {
_cleanup_free_ char *match = NULL;
r = sd_bus_get_unique_name(a, &unique);
if (r < 0) {
- log_error("Failed to get unique name: %s", strerror(-r));
+ log_error_errno(r, "Failed to get unique name: %m");
goto finish;
}
r = sd_bus_add_match(a, NULL, match, NULL, NULL);
if (r < 0) {
- log_error("Failed to add match for NameLost: %s", strerror(-r));
+ log_error_errno(r, "Failed to add match for NameLost: %m");
goto finish;
}
r = sd_bus_add_match(a, NULL, match, NULL, NULL);
if (r < 0) {
- log_error("Failed to add match for NameAcquired: %s", strerror(-r));
+ log_error_errno(r, "Failed to add match for NameAcquired: %m");
goto finish;
}
}
if (r == -ECONNRESET)
r = 0;
else
- log_error("Failed to process bus a: %s", strerror(-r));
+ log_error_errno(r, "Failed to process bus a: %m");
goto finish;
}
k = synthesize_name_acquired(a, b, m);
if (k < 0) {
r = k;
- log_error("Failed to synthesize message: %s", strerror(-r));
+ log_error_errno(r, "Failed to synthesize message: %m");
goto finish;
}
k = process_policy(a, b, m, policy, &ucred, owned_names);
if (k < 0) {
r = k;
- log_error("Failed to process policy: %s", strerror(-r));
+ log_error_errno(r, "Failed to process policy: %m");
goto finish;
} else if (k > 0) {
r = 1;
r = 0;
else {
r = k;
- log_error("Failed to send message to client: %s", strerror(-r));
+ log_error_errno(r, "Failed to send message to client: %m");
}
goto finish;
if (r == -ECONNRESET)
r = 0;
else
- log_error("Failed to process bus b: %s", strerror(-r));
+ log_error_errno(r, "Failed to process bus b: %m");
goto finish;
}
k = process_hello(a, b, m, &got_hello);
if (k < 0) {
r = k;
- log_error("Failed to process HELLO: %s", strerror(-r));
+ log_error_errno(r, "Failed to process HELLO: %m");
goto finish;
} else if (k > 0) {
processed = true;
k = process_driver(a, b, m, policy, &ucred, owned_names);
if (k < 0) {
r = k;
- log_error("Failed to process driver calls: %s", strerror(-r));
+ log_error_errno(r, "Failed to process driver calls: %m");
goto finish;
} else if (k > 0) {
processed = true;
k = process_policy(b, a, m, policy, &ucred, owned_names);
if (k < 0) {
r = k;
- log_error("Failed to process policy: %s", strerror(-r));
+ log_error_errno(r, "Failed to process policy: %m");
goto finish;
} else if (k > 0) {
processed = true;
r = 0;
else {
r = k;
- log_error("Failed to send message to bus: %s", strerror(-r));
+ log_error_errno(r, "Failed to send message to bus: %m");
}
goto finish;
fd = sd_bus_get_fd(a);
if (fd < 0) {
- log_error("Failed to get fd: %s", strerror(-r));
+ log_error_errno(r, "Failed to get fd: %m");
goto finish;
}
events_a = sd_bus_get_events(a);
if (events_a < 0) {
- log_error("Failed to get events mask: %s", strerror(-r));
+ log_error_errno(r, "Failed to get events mask: %m");
goto finish;
}
r = sd_bus_get_timeout(a, &timeout_a);
if (r < 0) {
- log_error("Failed to get timeout: %s", strerror(-r));
+ log_error_errno(r, "Failed to get timeout: %m");
goto finish;
}
events_b = sd_bus_get_events(b);
if (events_b < 0) {
- log_error("Failed to get events mask: %s", strerror(-r));
+ log_error_errno(r, "Failed to get events mask: %m");
goto finish;
}
r = sd_bus_get_timeout(b, &timeout_b);
if (r < 0) {
- log_error("Failed to get timeout: %s", strerror(-r));
+ log_error_errno(r, "Failed to get timeout: %m");
goto finish;
}