shared/but-util: drop trusted annotation from bus_open_system_watch_bind_with_descrip...

[thirdparty/systemd.git] / src / shared / bus-util.c

diff --git a/src/shared/bus-util.c b/src/shared/bus-util.c
index 1911dd0ce642f875db511e9b5c56da66752d1942..821339d4ae46f6ff7a313943f83d18afb38b4d83 100644 (file)
--- a/src/shared/bus-util.c
+++ b/src/shared/bus-util.c
@@ -31,6 +31,7 @@
 #include "mountpoint-util.h"
 #include "nsflags.h"
 #include "parse-util.h"
+#include "path-util.h"
 #include "proc-cmdline.h"
 #include "rlimit-util.h"
 #include "stdio-util.h"
@@ -410,14 +411,14 @@ int bus_verify_polkit_async(
                 if (sd_bus_message_is_method_error(q->reply, NULL)) {
                         const sd_bus_error *e;
 
-                        /* Copy error from polkit reply */
                         e = sd_bus_message_get_error(q->reply);
-                        sd_bus_error_copy(error, e);
 
                         /* Treat no PK available as access denied */
                         if (sd_bus_error_has_name(e, SD_BUS_ERROR_SERVICE_UNKNOWN))
                                 return -EACCES;
 
+                        /* Copy error from polkit reply */
+                        sd_bus_error_copy(error, e);
                         return -sd_bus_error_get_errno(e);
                 }
 
@@ -756,7 +757,7 @@ static int bus_print_property(const char *name, const char *expected_value, sd_b
 
                         if ((u & NAMESPACE_FLAGS_ALL) == 0)
                                 result = "yes";
-                        else if ((u & NAMESPACE_FLAGS_ALL) == NAMESPACE_FLAGS_ALL)
+                        else if (FLAGS_SET(u, NAMESPACE_FLAGS_ALL))
                                 result = "no";
                         else {
                                 r = namespace_flags_to_string(u, &s);
@@ -794,7 +795,7 @@ static int bus_print_property(const char *name, const char *expected_value, sd_b
 
                         bus_print_property_value(name, expected_value, value, "[not set]");
 
-                else if ((STR_IN_SET(name, "MemoryLow", "MemoryHigh", "MemoryMax", "MemorySwapMax", "MemoryLimit") && u == CGROUP_LIMIT_MAX) ||
+                else if ((STR_IN_SET(name, "DefaultMemoryLow", "DefaultMemoryMin", "MemoryLow", "MemoryHigh", "MemoryMax", "MemorySwapMax", "MemoryLimit") && u == CGROUP_LIMIT_MAX) ||
                          (STR_IN_SET(name, "TasksMax", "DefaultTasksMax") && u == (uint64_t) -1) ||
                          (startswith(name, "Limit") && u == (uint64_t) -1) ||
                          (startswith(name, "DefaultLimit") && u == (uint64_t) -1))
@@ -989,7 +990,7 @@ int bus_message_print_all_properties(
                                 return log_oom();
                 }
 
-                name_with_equal = strappend(name, "=");
+                name_with_equal = strjoin(name, "=");
                 if (!name_with_equal)
                         return log_oom();
 
@@ -1479,14 +1480,6 @@ int bus_property_get_ulong(
 }
 #endif
 
-int bus_log_parse_error(int r) {
-        return log_error_errno(r, "Failed to parse bus message: %m");
-}
-
-int bus_log_create_error(int r) {
-        return log_error_errno(r, "Failed to create bus message: %m");
-}
-
 /**
  * bus_path_encode_unique() - encode unique object path
  * @b: bus connection or NULL
@@ -1552,7 +1545,7 @@ int bus_path_encode_unique(sd_bus *b, const char *prefix, const char *sender_id,
         if (!external_label)
                 return -ENOMEM;
 
-        p = strjoin(prefix, "/", sender_label, "/", external_label);
+        p = path_join(prefix, sender_label, external_label);
         if (!p)
                 return -ENOMEM;
 
@@ -1712,10 +1705,6 @@ int bus_open_system_watch_bind_with_description(sd_bus **ret, const char *descri
         if (r < 0)
                 return r;
 
-        r = sd_bus_set_trusted(bus, true);
-        if (r < 0)
-                return r;
-
         r = sd_bus_negotiate_creds(bus, true, SD_BUS_CREDS_UID|SD_BUS_CREDS_EUID|SD_BUS_CREDS_EFFECTIVE_CAPS);
         if (r < 0)
                 return r;
@@ -1767,3 +1756,13 @@ int bus_reply_pair_array(sd_bus_message *m, char **l) {
 
         return sd_bus_send(NULL, reply, NULL);
 }
+
+static void bus_message_unref_wrapper(void *m) {
+        sd_bus_message_unref(m);
+}
+
+const struct hash_ops bus_message_hash_ops = {
+        .hash = trivial_hash_func,
+        .compare = trivial_compare_func,
+        .free_value = bus_message_unref_wrapper,
+};