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[PULL 07/11] linux-user/strace: Dump AF_NETLINK sockaddr content
From: |
Laurent Vivier |
Subject: |
[PULL 07/11] linux-user/strace: Dump AF_NETLINK sockaddr content |
Date: |
Tue, 22 Oct 2019 10:11:00 +0200 |
From: Philippe Mathieu-Daudé <address@hidden>
Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
Tested-By: Guido Günther <address@hidden>
Reviewed-by: Laurent Vivier <address@hidden>
Message-Id: <address@hidden>
Signed-off-by: Laurent Vivier <address@hidden>
---
linux-user/strace.c | 37 +++++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/linux-user/strace.c b/linux-user/strace.c
index fd5596a64074..5fa7748427f0 100644
--- a/linux-user/strace.c
+++ b/linux-user/strace.c
@@ -8,6 +8,7 @@
#include <arpa/inet.h>
#include <netinet/tcp.h>
#include <linux/if_packet.h>
+#include <linux/netlink.h>
#include <sched.h>
#include "qemu.h"
@@ -398,6 +399,12 @@ print_sockaddr(abi_ulong addr, abi_long addrlen)
gemu_log("}");
break;
}
+ case AF_NETLINK: {
+ struct target_sockaddr_nl *nl = (struct target_sockaddr_nl *)sa;
+ gemu_log("{nl_family=AF_NETLINK,nl_pid=%u,nl_groups=%u}",
+ tswap32(nl->nl_pid), tswap32(nl->nl_groups));
+ break;
+ }
default:
gemu_log("{sa_family=%d, sa_data={", sa->sa_family);
for (i = 0; i < 13; i++) {
@@ -424,6 +431,9 @@ print_socket_domain(int domain)
case PF_INET:
gemu_log("PF_INET");
break;
+ case PF_NETLINK:
+ gemu_log("PF_NETLINK");
+ break;
case PF_PACKET:
gemu_log("PF_PACKET");
break;
@@ -473,6 +483,33 @@ print_socket_protocol(int domain, int type, int protocol)
return;
}
+ if (domain == PF_NETLINK) {
+ switch (protocol) {
+ case NETLINK_ROUTE:
+ gemu_log("NETLINK_ROUTE");
+ break;
+ case NETLINK_AUDIT:
+ gemu_log("NETLINK_AUDIT");
+ break;
+ case NETLINK_NETFILTER:
+ gemu_log("NETLINK_NETFILTER");
+ break;
+ case NETLINK_KOBJECT_UEVENT:
+ gemu_log("NETLINK_KOBJECT_UEVENT");
+ break;
+ case NETLINK_RDMA:
+ gemu_log("NETLINK_RDMA");
+ break;
+ case NETLINK_CRYPTO:
+ gemu_log("NETLINK_CRYPTO");
+ break;
+ default:
+ gemu_log("%d", protocol);
+ break;
+ }
+ return;
+ }
+
switch (protocol) {
case IPPROTO_IP:
gemu_log("IPPROTO_IP");
--
2.21.0
- [PULL 00/11] Linux user for 4.2 patches, Laurent Vivier, 2019/10/22
- [PULL 04/11] linux-user/strace: Add print_timezone(), Laurent Vivier, 2019/10/22
- [PULL 10/11] linux-user/strace: Let print_sockaddr() have a 'last' argument, Laurent Vivier, 2019/10/22
- [PULL 06/11] linux-user/syscall: Introduce target_sockaddr_nl, Laurent Vivier, 2019/10/22
- [PULL 07/11] linux-user/strace: Dump AF_NETLINK sockaddr content,
Laurent Vivier <=
- [PULL 08/11] linux-user/strace: Add print_sockfd(), Laurent Vivier, 2019/10/22
- [PULL 01/11] linux-user: add strace for dup3, Laurent Vivier, 2019/10/22
- [PULL 11/11] linux-user/syscall: Align target_sockaddr fields using ABI types, Laurent Vivier, 2019/10/22
- [PULL 03/11] linux-user/strace: Display invalid pointer in print_timeval(), Laurent Vivier, 2019/10/22
- [PULL 02/11] Fix unsigned integer underflow in fd-trans.c, Laurent Vivier, 2019/10/22
- [PULL 09/11] linux-user/strace: Improve bind() output, Laurent Vivier, 2019/10/22
- [PULL 05/11] linux-user/strace: Improve settimeofday(), Laurent Vivier, 2019/10/22
- Re: [PULL 00/11] Linux user for 4.2 patches, Peter Maydell, 2019/10/22