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bus: when connecting to a container's kdbus instance, enter namespace first
[elogind.git]
/
src
/
libsystemd-bus
/
bus-message.h
diff --git
a/src/libsystemd-bus/bus-message.h
b/src/libsystemd-bus/bus-message.h
index 55956adf1d6af06c2b1b1a2bfe6c8afd9492405a..b9cd4c8f30965cec13e251af9f15e3cd69002120 100644
(file)
--- a/
src/libsystemd-bus/bus-message.h
+++ b/
src/libsystemd-bus/bus-message.h
@@
-34,13
+34,20
@@
struct bus_container {
char enclosing;
struct bus_container {
char enclosing;
+ bool need_offsets:1;
+ /* Indexes into the signature string */
unsigned index, saved_index;
unsigned index, saved_index;
-
char *signature;
char *signature;
+ size_t before, begin, end;
+
+ /* dbus1: pointer to the array size value, if this is a value */
uint32_t *array_size;
uint32_t *array_size;
- size_t before, begin;
+
+ /* gvariant: list of offsets to end of children if this is struct/dict entry/array */
+ size_t *offsets, n_offsets, n_offsets_allocated, offset_index;
+ size_t item_size;
};
struct bus_header {
};
struct bus_header {
@@
-126,6
+133,9
@@
struct sd_bus_message {
char sender_buffer[3 + DECIMAL_STR_MAX(uint64_t) + 1];
char destination_buffer[3 + DECIMAL_STR_MAX(uint64_t) + 1];
char sender_buffer[3 + DECIMAL_STR_MAX(uint64_t) + 1];
char destination_buffer[3 + DECIMAL_STR_MAX(uint64_t) + 1];
+
+ size_t header_offsets[_BUS_MESSAGE_HEADER_MAX];
+ unsigned n_header_offsets;
};
#define BUS_MESSAGE_NEED_BSWAP(m) ((m)->header->endian != BUS_NATIVE_ENDIAN)
};
#define BUS_MESSAGE_NEED_BSWAP(m) ((m)->header->endian != BUS_NATIVE_ENDIAN)
@@
-171,7
+181,11
@@
static inline void* BUS_MESSAGE_FIELDS(sd_bus_message *m) {
return (uint8_t*) m->header + sizeof(struct bus_header);
}
return (uint8_t*) m->header + sizeof(struct bus_header);
}
-int bus_message_seal(sd_bus_message *m, uint64_t serial);
+static inline bool BUS_MESSAGE_IS_GVARIANT(sd_bus_message *m) {
+ return m->header->version == 2;
+}
+
+int bus_message_seal(sd_bus_message *m, uint64_t serial, usec_t timeout);
int bus_message_get_blob(sd_bus_message *m, void **buffer, size_t *sz);
int bus_message_read_strv_extend(sd_bus_message *m, char ***l);
int bus_message_get_blob(sd_bus_message *m, void **buffer, size_t *sz);
int bus_message_read_strv_extend(sd_bus_message *m, char ***l);