From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:60884) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1StKtd-0003R2-0R for qemu-devel@nongnu.org; Mon, 23 Jul 2012 11:50:10 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1StKta-0006oL-Ro for qemu-devel@nongnu.org; Mon, 23 Jul 2012 11:50:08 -0400 Received: from mail-yx0-f173.google.com ([209.85.213.173]:41486) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1StKta-0006o2-Ik for qemu-devel@nongnu.org; Mon, 23 Jul 2012 11:50:06 -0400 Received: by yenl1 with SMTP id l1so5734778yen.4 for ; Mon, 23 Jul 2012 08:50:05 -0700 (PDT) From: Jing Huang Date: Mon, 23 Jul 2012 23:50:58 +0000 Message-Id: <1343087458-13544-1-git-send-email-jing.huang.pku@gmail.com> In-Reply-To: References: Subject: [Qemu-devel] [PATCH V4 2/3] linux-user: make do_setsockopt support SOL_RAW ICMP_FILTER socket option List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, riku.voipio@iki.fi Signed-off-by: Jing Huang Reviewed-by: Peter Maydell --- linux-user/syscall.c | 20 ++++++++++++++++++++ 1 files changed, 20 insertions(+), 0 deletions(-) diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 3319bb8..9b498d0 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -60,6 +60,7 @@ int __clone2(int (*fn)(void *), void *child_stack_base, #include #include #include +#include #include "qemu-common.h" #ifdef TARGET_GPROF #include @@ -1441,6 +1442,25 @@ static abi_long do_setsockopt(int sockfd, int level, int optname, goto unimplemented; } break; + case SOL_RAW: + switch (optname) { + case ICMP_FILTER: + /* struct icmp_filter takes an u32 value */ + if (optlen < sizeof(uint32_t)) { + return -TARGET_EINVAL; + } + + if (get_user_u32(val, optval_addr)) { + return -TARGET_EFAULT; + } + ret = get_errno(setsockopt(sockfd, level, optname, + &val, sizeof(val))); + break; + + default: + goto unimplemented; + } + break; case TARGET_SOL_SOCKET: switch (optname) { /* Options with 'int' argument. */ -- 1.7.8.6