From 64c8407133fdc1887785789d0fe574bc21035433 Mon Sep 17 00:00:00 2001 From: Susant Sahani Date: Mon, 21 Jul 2014 13:15:38 +0530 Subject: [PATCH] sd-rtnl: add support to set packet family type This patch adds functionality to set family type in the rtnl message for example PF_BRIDGE. --- src/libsystemd/sd-rtnl/rtnl-message.c | 14 ++++++++++++++ src/systemd/sd-rtnl.h | 1 + 2 files changed, 15 insertions(+) diff --git a/src/libsystemd/sd-rtnl/rtnl-message.c b/src/libsystemd/sd-rtnl/rtnl-message.c index ccef7165b..44ad30319 100644 --- a/src/libsystemd/sd-rtnl/rtnl-message.c +++ b/src/libsystemd/sd-rtnl/rtnl-message.c @@ -186,6 +186,20 @@ int sd_rtnl_message_link_set_type(sd_rtnl_message *m, unsigned type) { return 0; } +int sd_rtnl_message_link_set_family(sd_rtnl_message *m, unsigned family) { + struct ifinfomsg *ifi; + + assert_return(m, -EINVAL); + assert_return(m->hdr, -EINVAL); + assert_return(rtnl_message_type_is_link(m->hdr->nlmsg_type), -EINVAL); + + ifi = NLMSG_DATA(m->hdr); + + ifi->ifi_family = family; + + return 0; +} + int sd_rtnl_message_new_link(sd_rtnl *rtnl, sd_rtnl_message **ret, uint16_t nlmsg_type, int index) { struct ifinfomsg *ifi; diff --git a/src/systemd/sd-rtnl.h b/src/systemd/sd-rtnl.h index 1e7eb811d..0980de8e3 100644 --- a/src/systemd/sd-rtnl.h +++ b/src/systemd/sd-rtnl.h @@ -93,6 +93,7 @@ int sd_rtnl_message_addr_get_ifindex(sd_rtnl_message *m, int *ifindex); int sd_rtnl_message_link_set_flags(sd_rtnl_message *m, unsigned flags, unsigned change); int sd_rtnl_message_link_set_type(sd_rtnl_message *m, unsigned type); +int sd_rtnl_message_link_set_family(sd_rtnl_message *m, unsigned family); int sd_rtnl_message_link_get_ifindex(sd_rtnl_message *m, int *ifindex); int sd_rtnl_message_link_get_flags(sd_rtnl_message *m, unsigned *flags); int sd_rtnl_message_link_get_type(sd_rtnl_message *m, unsigned *type); -- 2.30.2