diff mbox series

[v2,16/37] bsd-user: Add socket system call dispatch

Message ID 20260518-misc-2026q2-v2-16-6c16fe448301@bsdimp.com
State New
Headers show
Series bsd-user: Upstream most of the remaining system calls | expand

Commit Message

Warner Losh May 18, 2026, 9:27 p.m. UTC 
Wire up socket-related system calls in the FreeBSD syscall dispatcher:
accept, accept4, bind, bindat, connect, connectat, getpeername,
getsockname, getsockopt, setsockopt, listen, recvfrom, recvmsg,
sendmsg, sendto, socket, socketpair, shutdown, and setfib.

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Kyle Evans <kevans@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Assisted-by: Claude Opus 4.6 (1M context)
---
 bsd-user/freebsd/os-syscall.c | 79 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 79 insertions(+)

Comments

Pierrick Bouvier May 22, 2026, 11:31 p.m. UTC | #1 
On 5/18/2026 2:27 PM, Warner Losh wrote:
> Wire up socket-related system calls in the FreeBSD syscall dispatcher:
> accept, accept4, bind, bindat, connect, connectat, getpeername,
> getsockname, getsockopt, setsockopt, listen, recvfrom, recvmsg,
> sendmsg, sendto, socket, socketpair, shutdown, and setfib.
> 
> Signed-off-by: Stacey Son <sson@FreeBSD.org>
> Signed-off-by: Kyle Evans <kevans@FreeBSD.org>
> Signed-off-by: Warner Losh <imp@bsdimp.com>
> Assisted-by: Claude Opus 4.6 (1M context)
> ---
>  bsd-user/freebsd/os-syscall.c | 79 +++++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 79 insertions(+)
> 

Reviewed-by: Pierrick Bouvier <pierrick.bouvier@oss.qualcomm.com>
diff mbox series

Patch

diff --git a/bsd-user/freebsd/os-syscall.c b/bsd-user/freebsd/os-syscall.c
index 46fee46336..5d3a66e360 100644
--- a/bsd-user/freebsd/os-syscall.c
+++ b/bsd-user/freebsd/os-syscall.c
@@ -1073,6 +1073,85 @@  static abi_long freebsd_syscall(CPUArchState *env, int num, abi_long arg1,
         ret = do_freebsd_pdkill(arg1, arg2);
         break;
 
+        /*
+         * socket related system calls
+         */
+    case TARGET_FREEBSD_NR_accept: /* accept(2) */
+        ret = do_bsd_accept(arg1, arg2, arg3);
+        break;
+
+    case TARGET_FREEBSD_NR_accept4: /* accept4(2) */
+        ret = do_freebsd_accept4(arg1, arg2, arg3, arg4);
+        break;
+
+    case TARGET_FREEBSD_NR_bind: /* bind(2) */
+        ret = do_bsd_bind(arg1, arg2, arg3);
+        break;
+
+    case TARGET_FREEBSD_NR_bindat: /* bindat(2) */
+        ret = do_freebsd_bindat(arg1, arg2, arg3, arg4);
+        break;
+
+    case TARGET_FREEBSD_NR_connect: /* connect(2) */
+        ret = do_bsd_connect(arg1, arg2, arg3);
+        break;
+
+    case TARGET_FREEBSD_NR_connectat: /* connectat(2) */
+        ret = do_freebsd_connectat(arg1, arg2, arg3, arg4);
+        break;
+
+    case TARGET_FREEBSD_NR_getpeername: /* getpeername(2) */
+        ret = do_bsd_getpeername(arg1, arg2, arg3);
+        break;
+
+    case TARGET_FREEBSD_NR_getsockname: /* getsockname(2) */
+        ret = do_bsd_getsockname(arg1, arg2, arg3);
+        break;
+
+    case TARGET_FREEBSD_NR_getsockopt: /* getsockopt(2) */
+        ret = do_bsd_getsockopt(arg1, arg2, arg3, arg4, arg5);
+        break;
+
+    case TARGET_FREEBSD_NR_setsockopt: /* setsockopt(2) */
+        ret = do_bsd_setsockopt(arg1, arg2, arg3, arg4, arg5);
+        break;
+
+    case TARGET_FREEBSD_NR_listen: /* listen(2) */
+        ret = get_errno(listen(arg1, arg2));
+        break;
+
+    case TARGET_FREEBSD_NR_recvfrom: /* recvfrom(2) */
+        ret = do_bsd_recvfrom(arg1, arg2, arg3, arg4, arg5, arg6);
+        break;
+
+    case TARGET_FREEBSD_NR_recvmsg: /* recvmsg(2) */
+        ret = do_sendrecvmsg(arg1, arg2, arg3, 0);
+        break;
+
+    case TARGET_FREEBSD_NR_sendmsg: /* sendmsg(2) */
+        ret = do_sendrecvmsg(arg1, arg2, arg3, 1);
+        break;
+
+    case TARGET_FREEBSD_NR_sendto: /* sendto(2) */
+        ret = do_bsd_sendto(arg1, arg2, arg3, arg4, arg5, arg6);
+        break;
+
+    case TARGET_FREEBSD_NR_socket: /* socket(2) */
+        ret = do_bsd_socket(arg1, arg2, arg3);
+        break;
+
+    case TARGET_FREEBSD_NR_socketpair: /* socketpair(2) */
+        ret = do_bsd_socketpair(arg1, arg2, arg3, arg4);
+        break;
+
+    case TARGET_FREEBSD_NR_shutdown: /* shutdown(2) */
+        ret = do_bsd_shutdown(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_setfib: /* setfib(2) */
+        ret = do_freebsd_setfib(arg1);
+        break;
+
         /*
          * sys{ctl, arch, call}
          */