Author: tuexen Date: Tue Aug 21 14:04:30 2018 New Revision: 338136 URL: https://svnweb.freebsd.org/changeset/base/338136
Log: Add SOL_SOCKET level socket option with name SO_DOMAIN to get the domain of a socket. This is helpful when testing and Solaris and Linux have the same socket option using the same name. Reviewed by: bcr@, rrs@ Sponsored by: Netflix, Inc. Differential Revision: https://reviews.freebsd.org/D16791 Modified: head/lib/libc/sys/getsockopt.2 head/sys/kern/uipc_socket.c head/sys/sys/socket.h Modified: head/lib/libc/sys/getsockopt.2 ============================================================================== --- head/lib/libc/sys/getsockopt.2 Tue Aug 21 13:37:06 2018 (r338135) +++ head/lib/libc/sys/getsockopt.2 Tue Aug 21 14:04:30 2018 (r338136) @@ -28,7 +28,7 @@ .\" @(#)getsockopt.2 8.4 (Berkeley) 5/2/95 .\" $FreeBSD$ .\" -.Dd May 9, 2018 +.Dd August 21, 2018 .Dt GETSOCKOPT 2 .Os .Sh NAME @@ -172,6 +172,7 @@ for the socket .It Dv SO_TIMESTAMP Ta "enables reception of a timestamp with datagrams" .It Dv SO_BINTIME Ta "enables reception of a timestamp with datagrams" .It Dv SO_ACCEPTCONN Ta "get listening status of the socket (get only)" +.It Dv SO_DOMAIN Ta "get the domain of the socket (get only)" .It Dv SO_TYPE Ta "get the type of the socket (get only)" .It Dv SO_PROTOCOL Ta "get the protocol number for the socket (get only)" .It Dv SO_PROTOTYPE Ta "SunOS alias for the Linux SO_PROTOCOL (get only)" Modified: head/sys/kern/uipc_socket.c ============================================================================== --- head/sys/kern/uipc_socket.c Tue Aug 21 13:37:06 2018 (r338135) +++ head/sys/kern/uipc_socket.c Tue Aug 21 14:04:30 2018 (r338136) @@ -3008,6 +3008,10 @@ integer: error = sooptcopyout(sopt, &optval, sizeof optval); break; + case SO_DOMAIN: + optval = so->so_proto->pr_domain->dom_family; + goto integer; + case SO_TYPE: optval = so->so_type; goto integer; Modified: head/sys/sys/socket.h ============================================================================== --- head/sys/sys/socket.h Tue Aug 21 13:37:06 2018 (r338135) +++ head/sys/sys/socket.h Tue Aug 21 14:04:30 2018 (r338136) @@ -171,6 +171,7 @@ typedef __uintptr_t uintptr_t; #define SO_PROTOTYPE SO_PROTOCOL /* alias for SO_PROTOCOL (SunOS name) */ #define SO_TS_CLOCK 0x1017 /* clock type used for SO_TIMESTAMP */ #define SO_MAX_PACING_RATE 0x1018 /* socket's max TX pacing rate (Linux name) */ +#define SO_DOMAIN 0x1019 /* get socket domain */ #endif #if __BSD_VISIBLE _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
