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sd-rtnl: beef up rtnl-util a bit
[elogind.git]
/
src
/
libsystemd
/
sd-rtnl
/
rtnl-internal.h
diff --git
a/src/libsystemd/sd-rtnl/rtnl-internal.h
b/src/libsystemd/sd-rtnl/rtnl-internal.h
index 5dc66ac9d6f7eadbeb0798a54847b31ef1780c90..4bfcb836d6f44f68878e9485ea38800fbaa5f38d 100644
(file)
--- a/
src/libsystemd/sd-rtnl/rtnl-internal.h
+++ b/
src/libsystemd/sd-rtnl/rtnl-internal.h
@@
-29,6
+29,13
@@
#include "sd-rtnl.h"
#include "sd-rtnl.h"
+#define RTNL_DEFAULT_TIMEOUT ((usec_t) (10 * USEC_PER_SEC))
+
+#define RTNL_WQUEUE_MAX 1024
+#define RTNL_RQUEUE_MAX 64*1024
+
+#define RTNL_CONTAINER_DEPTH 32
+
struct reply_callback {
sd_rtnl_message_handler_t callback;
void *userdata;
struct reply_callback {
sd_rtnl_message_handler_t callback;
void *userdata;
@@
-78,20
+85,18
@@
struct sd_rtnl {
sd_event *event;
};
sd_event *event;
};
-#define RTNL_DEFAULT_TIMEOUT ((usec_t) (10 * USEC_PER_SEC))
-
-#define RTNL_WQUEUE_MAX 1024
-#define RTNL_RQUEUE_MAX 64*1024
+struct sd_rtnl_message {
+ RefCount n_ref;
-#define RTNL_CONTAINER_DEPTH 32
+ struct nlmsghdr *hdr;
+ size_t container_offsets[RTNL_CONTAINER_DEPTH]; /* offset from hdr to each container's start */
+ unsigned n_containers; /* number of containers */
+ size_t next_rta_offset; /* offset from hdr to next rta */
-int message_new_synthetic_error(int error, uint32_t serial, sd_rtnl_message **ret);
-uint32_t message_get_serial(sd_rtnl_message *m);
-int message_seal(sd_rtnl *nl, sd_rtnl_message *m);
+ bool sealed:1;
+};
-bool message_type_is_link(uint16_t type);
-bool message_type_is_addr(uint16_t type);
-bool message_type_is_route(uint16_t type);
+int message_new(sd_rtnl_message **ret, size_t initial_size);
int socket_write_message(sd_rtnl *nl, sd_rtnl_message *m);
int socket_read_message(sd_rtnl *nl, sd_rtnl_message **ret);
int socket_write_message(sd_rtnl *nl, sd_rtnl_message *m);
int socket_read_message(sd_rtnl *nl, sd_rtnl_message **ret);