diff options
Diffstat (limited to 'src/libsystemd/sd-rtnl/rtnl-message.c')
-rw-r--r-- | src/libsystemd/sd-rtnl/rtnl-message.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/src/libsystemd/sd-rtnl/rtnl-message.c b/src/libsystemd/sd-rtnl/rtnl-message.c index dd3a8fb1d2..fca1ff667a 100644 --- a/src/libsystemd/sd-rtnl/rtnl-message.c +++ b/src/libsystemd/sd-rtnl/rtnl-message.c @@ -876,6 +876,51 @@ int sd_rtnl_message_read_u32(sd_rtnl_message *m, unsigned short type, uint32_t * return 0; } +int sd_rtnl_message_read_ether_addr(sd_rtnl_message *m, unsigned short type, struct ether_addr *data) { + int r; + void *attr_data; + + assert_return(data, -EINVAL); + + r = rtnl_message_read_internal(m, type, &attr_data); + if(r < 0) + return r; + + memcpy(data, attr_data, sizeof(struct ether_addr)); + + return 0; +} + +int sd_rtnl_message_read_in_addr(sd_rtnl_message *m, unsigned short type, struct in_addr *data) { + int r; + void *attr_data; + + assert_return(data, -EINVAL); + + r = rtnl_message_read_internal(m, type, &attr_data); + if(r < 0) + return r; + + memcpy(data, attr_data, sizeof(struct in_addr)); + + return 0; +} + +int sd_rtnl_message_read_in6_addr(sd_rtnl_message *m, unsigned short type, struct in6_addr *data) { + int r; + void *attr_data; + + assert_return(data, -EINVAL); + + r = rtnl_message_read_internal(m, type, &attr_data); + if(r < 0) + return r; + + memcpy(data, attr_data, sizeof(struct in6_addr)); + + return 0; +} + int sd_rtnl_message_exit_container(sd_rtnl_message *m) { assert_return(m, -EINVAL); assert_return(m->sealed, -EINVAL); |