From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:56873) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Stg8d-0001yk-2d for qemu-devel@nongnu.org; Tue, 24 Jul 2012 10:31:03 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Stg8Z-0001wW-3Q for qemu-devel@nongnu.org; Tue, 24 Jul 2012 10:31:02 -0400 Received: from mail-gh0-f173.google.com ([209.85.160.173]:41166) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Stg8Z-0001wQ-00 for qemu-devel@nongnu.org; Tue, 24 Jul 2012 10:30:59 -0400 Received: by ghrr14 with SMTP id r14so6805177ghr.4 for ; Tue, 24 Jul 2012 07:30:58 -0700 (PDT) From: Jing Huang Date: Tue, 24 Jul 2012 22:31:55 +0000 Message-Id: <1343169115-9617-1-git-send-email-jing.huang.pku@gmail.com> In-Reply-To: References: Subject: [Qemu-devel] [PATCH V5 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 | 19 +++++++++++++++++++ 1 files changed, 19 insertions(+), 0 deletions(-) diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 6385934..cc2a1c3 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 @@ -1440,6 +1441,24 @@ 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