X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Flibsystemd%2Fsd-bus%2Ftest-bus-zero-copy.c;h=4ea9f9fc3530ae895846a910f7f7aa577ee888de;hb=4d2b1e0a3f98d8cf93beb943b05868b55231006a;hp=e938a48b639afd68a0d91b24d12842a0e6989dcf;hpb=a09abc4ae0bdc0200324eaa0416f23ff2170ec4e;p=elogind.git

diff --git a/src/libsystemd/sd-bus/test-bus-zero-copy.c b/src/libsystemd/sd-bus/test-bus-zero-copy.c
index e938a48b6..4ea9f9fc3 100644
--- a/src/libsystemd/sd-bus/test-bus-zero-copy.c
+++ b/src/libsystemd/sd-bus/test-bus-zero-copy.c
@@ -39,6 +39,7 @@
 
 int main(int argc, char *argv[]) {
         _cleanup_free_ char *name = NULL, *bus_name = NULL, *address = NULL;
+        const char *unique;
         uint8_t *p;
         sd_bus *a, *b;
         int r, bus_ref;
@@ -48,6 +49,7 @@ int main(int argc, char *argv[]) {
         uint32_t u32;
         size_t i, l;
         char *s;
+        _cleanup_close_ int sfd = -1;
 
         log_set_max_level(LOG_DEBUG);
 
@@ -80,7 +82,10 @@ int main(int argc, char *argv[]) {
         r = sd_bus_start(b);
         assert_se(r >= 0);
 
-        r = sd_bus_message_new_method_call(b, &m, ":1.1", "/a/path", "an.inter.face", "AMethod");
+        r = sd_bus_get_unique_name(a, &unique);
+        assert_se(r >= 0);
+
+        r = sd_bus_message_new_method_call(b, &m, unique, "/a/path", "an.inter.face", "AMethod");
         assert_se(r >= 0);
 
         r = sd_bus_message_open_container(m, 'r', "aysay");
@@ -107,7 +112,7 @@ int main(int argc, char *argv[]) {
         assert_se(r >= 0);
         assert_se(sz == STRING_SIZE);
 
-        r = sd_bus_message_append_string_memfd(m, f);
+        r = sd_bus_message_append_string_memfd(m, f, 0, (uint64_t) -1);
         assert_se(r >= 0);
 
         close(f);
@@ -124,7 +129,7 @@ int main(int argc, char *argv[]) {
         assert_se(r >= 0);
         assert_se(sz == SECOND_ARRAY);
 
-        r = sd_bus_message_append_array_memfd(m, 'y', f);
+        r = sd_bus_message_append_array_memfd(m, 'y', f, 0, (uint64_t) -1);
         assert_se(r >= 0);
 
         close(f);
@@ -135,10 +140,15 @@ int main(int argc, char *argv[]) {
         r = sd_bus_message_append(m, "u", 4711);
         assert_se(r >= 0);
 
+        assert_se((sfd = memfd_new_and_map(NULL, 6, (void**) &p)) >= 0);
+        memcpy(p, "abcd\0", 6);
+        munmap(p, 6);
+        assert_se(sd_bus_message_append_string_memfd(m, sfd, 1, 4) >= 0);
+
         r = bus_message_seal(m, 55, 99*USEC_PER_SEC);
         assert_se(r >= 0);
 
-        bus_message_dump(m, stdout, true);
+        bus_message_dump(m, stdout, BUS_MESSAGE_DUMP_WITH_HEADER);
 
         r = sd_bus_send(b, m, NULL);
         assert_se(r >= 0);
@@ -148,7 +158,7 @@ int main(int argc, char *argv[]) {
         r = sd_bus_process(a, &m);
         assert_se(r > 0);
 
-        bus_message_dump(m, stdout, true);
+        bus_message_dump(m, stdout, BUS_MESSAGE_DUMP_WITH_HEADER);
         sd_bus_message_rewind(m, true);
 
         r = sd_bus_message_enter_container(m, 'r', "aysay");
@@ -188,6 +198,10 @@ int main(int argc, char *argv[]) {
         assert_se(r > 0);
         assert_se(u32 == 4711);
 
+        r = sd_bus_message_read(m, "s", &s);
+        assert_se(r > 0);
+        assert_se(streq_ptr(s, "bcd"));
+
         sd_bus_message_unref(m);
 
         sd_bus_unref(a);