X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Flibsystemd-bus%2Fbus-socket.c;h=d7d3b4dac5aa2bea3c4b21e40de7f3edc4fb5423;hp=b60facb20fd642fbb28416e0561611d3afccef51;hb=b57bdedc87c763aba1b5e8dc5396bfa3ac7d5086;hpb=264ad849a4a0acf1ca392da62b7018d4fe7b66b3

diff --git a/src/libsystemd-bus/bus-socket.c b/src/libsystemd-bus/bus-socket.c
index b60facb20..d7d3b4dac 100644
--- a/src/libsystemd-bus/bus-socket.c
+++ b/src/libsystemd-bus/bus-socket.c
@@ -600,7 +600,7 @@ static int bus_socket_read_auth(sd_bus *b) {
         return 1;
 }
 
-static int bus_socket_setup(sd_bus *b) {
+int bus_socket_setup(sd_bus *b) {
         int enable;
         socklen_t l;
 
@@ -611,7 +611,7 @@ static int bus_socket_setup(sd_bus *b) {
         enable = !b->bus_client;
         setsockopt(b->input_fd, SOL_SOCKET, SO_PASSCRED, &enable, sizeof(enable));
 
-        enable = !b->bus_client && (b->hello_flags & KDBUS_HELLO_ATTACH_SECLABEL);
+        enable = !b->bus_client && (b->attach_flags & KDBUS_ATTACH_SECLABEL);
         setsockopt(b->input_fd, SOL_SOCKET, SO_PASSSEC, &enable, sizeof(enable));
 
         /* Increase the buffers to a MB */
@@ -668,7 +668,7 @@ static int bus_socket_start_auth_client(sd_bus *b) {
         return bus_socket_write_auth(b);
 }
 
-static int bus_socket_start_auth(sd_bus *b) {
+int bus_socket_start_auth(sd_bus *b) {
         assert(b);
 
         b->state = BUS_AUTHENTICATING;
@@ -891,16 +891,19 @@ static int bus_socket_read_message_need(sd_bus *bus, size_t *need) {
         return 0;
 }
 
-static int bus_socket_make_message(sd_bus *bus, size_t size, sd_bus_message **m) {
+static int bus_socket_make_message(sd_bus *bus, size_t size) {
         sd_bus_message *t;
         void *b;
         int r;
 
         assert(bus);
-        assert(m);
         assert(bus->rbuffer_size >= size);
         assert(bus->state == BUS_RUNNING || bus->state == BUS_HELLO);
 
+        r = bus_rqueue_make_room(bus);
+        if (r < 0)
+                return r;
+
         if (bus->rbuffer_size > size) {
                 b = memdup((const uint8_t*) bus->rbuffer + size,
                            bus->rbuffer_size - size);
@@ -909,7 +912,8 @@ static int bus_socket_make_message(sd_bus *bus, size_t size, sd_bus_message **m)
         } else
                 b = NULL;
 
-        r = bus_message_from_malloc(bus->rbuffer, size,
+        r = bus_message_from_malloc(bus,
+                                    bus->rbuffer, size,
                                     bus->fds, bus->n_fds,
                                     bus->ucred_valid ? &bus->ucred : NULL,
                                     bus->label[0] ? bus->label : NULL,
@@ -925,11 +929,12 @@ static int bus_socket_make_message(sd_bus *bus, size_t size, sd_bus_message **m)
         bus->fds = NULL;
         bus->n_fds = 0;
 
-        *m = t;
+        bus->rqueue[bus->rqueue_size++] = t;
+
         return 1;
 }
 
-int bus_socket_read_message(sd_bus *bus, sd_bus_message **m) {
+int bus_socket_read_message(sd_bus *bus) {
         struct msghdr mh;
         struct iovec iov;
         ssize_t k;
@@ -946,7 +951,6 @@ int bus_socket_read_message(sd_bus *bus, sd_bus_message **m) {
         bool handle_cmsg = false;
 
         assert(bus);
-        assert(m);
         assert(bus->state == BUS_RUNNING || bus->state == BUS_HELLO);
 
         r = bus_socket_read_message_need(bus, &need);
@@ -954,7 +958,7 @@ int bus_socket_read_message(sd_bus *bus, sd_bus_message **m) {
                 return r;
 
         if (bus->rbuffer_size >= need)
-                return bus_socket_make_message(bus, need, m);
+                return bus_socket_make_message(bus, need);
 
         b = realloc(bus->rbuffer, need);
         if (!b)
@@ -1044,7 +1048,7 @@ int bus_socket_read_message(sd_bus *bus, sd_bus_message **m) {
                 return r;
 
         if (bus->rbuffer_size >= need)
-                return bus_socket_make_message(bus, need, m);
+                return bus_socket_make_message(bus, need);
 
         return 1;
 }