* rtnl_addrlabel.c (decode_ifal_address): New function.
(ifaddrlblmsg_nla_decoders): New array.
(decode_ifaddrlblmsg): Use it.
---
rtnl_addrlabel.c | 22 +++++++++++++++++++++-
1 file changed, 21 insertions(+), 1 deletion(-)
diff --git a/rtnl_addrlabel.c b/rtnl_addrlabel.c
index 53cfb2c..7fc4875 100644
--- a/rtnl_addrlabel.c
+++ b/rtnl_addrlabel.c
@@ -40,6 +40,24 @@
# include "xlat/rtnl_addrlabel_attrs.h"
+static bool
+decode_ifal_address(struct tcb *const tcp,
+ const kernel_ulong_t addr,
+ const unsigned int len,
+ const void *const opaque_data)
+{
+ const struct ifaddrlblmsg *const ifal = opaque_data;
+
+ decode_inet_addr(tcp, addr, len, ifal->ifal_family, NULL);
+
+ return true;
+}
+
+static const nla_decoder_t ifaddrlblmsg_nla_decoders[] = {
+ [IFAL_ADDRESS] = decode_ifal_address,
+ [IFAL_LABEL] = decode_nla_u32
+};
+
DECL_NETLINK_ROUTE_DECODER(decode_ifaddrlblmsg)
{
struct ifaddrlblmsg ifal = { .ifal_family = family };
@@ -67,7 +85,9 @@ DECL_NETLINK_ROUTE_DECODER(decode_ifaddrlblmsg)
if (decode_nla && len > offset) {
tprints(", ");
decode_nlattr(tcp, addr + offset, len - offset,
- rtnl_addrlabel_attrs, "IFAL_???", NULL, 0, NULL);
+ rtnl_addrlabel_attrs, "IFAL_???",
+ ifaddrlblmsg_nla_decoders,
+ ARRAY_SIZE(ifaddrlblmsg_nla_decoders), &ifal);
}
}
--
2.7.4
------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
Strace-devel mailing list
Strace-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/strace-devel
