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Diffstat (limited to 'sys/kern/uipc_socket.c')
-rw-r--r--sys/kern/uipc_socket.c56
1 files changed, 41 insertions, 15 deletions
diff --git a/sys/kern/uipc_socket.c b/sys/kern/uipc_socket.c
index 3195bcd3d4c2..8202529d308b 100644
--- a/sys/kern/uipc_socket.c
+++ b/sys/kern/uipc_socket.c
@@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* from: @(#)uipc_socket.c 7.28 (Berkeley) 5/4/91
- * $Id: uipc_socket.c,v 1.8 1993/10/23 16:23:49 davidg Exp $
+ * $Id: uipc_socket.c,v 1.10 1993/12/19 00:51:46 wollman Exp $
*/
#include "param.h"
@@ -55,7 +55,9 @@
* switching out to the protocol specific routines.
*/
/*ARGSUSED*/
+int
socreate(dom, aso, type, proto)
+ int dom;
struct socket **aso;
register int type;
int proto;
@@ -81,7 +83,8 @@ socreate(dom, aso, type, proto)
so->so_proto = prp;
error =
(*prp->pr_usrreq)(so, PRU_ATTACH,
- (struct mbuf *)0, (struct mbuf *)proto, (struct mbuf *)0);
+ (struct mbuf *)0, (struct mbuf *)proto, (struct mbuf *)0,
+ (struct mbuf *)0);
if (error) {
so->so_state |= SS_NOFDREF;
sofree(so);
@@ -91,6 +94,7 @@ socreate(dom, aso, type, proto)
return (0);
}
+int
sobind(so, nam)
struct socket *so;
struct mbuf *nam;
@@ -100,11 +104,12 @@ sobind(so, nam)
error =
(*so->so_proto->pr_usrreq)(so, PRU_BIND,
- (struct mbuf *)0, nam, (struct mbuf *)0);
+ (struct mbuf *)0, nam, (struct mbuf *)0, (struct mbuf *)0);
splx(s);
return (error);
}
+int
solisten(so, backlog)
register struct socket *so;
int backlog;
@@ -113,7 +118,8 @@ solisten(so, backlog)
error =
(*so->so_proto->pr_usrreq)(so, PRU_LISTEN,
- (struct mbuf *)0, (struct mbuf *)0, (struct mbuf *)0);
+ (struct mbuf *)0, (struct mbuf *)0, (struct mbuf *)0,
+ (struct mbuf *)0);
if (error) {
splx(s);
return (error);
@@ -127,6 +133,7 @@ solisten(so, backlog)
return (0);
}
+void
sofree(so)
register struct socket *so;
{
@@ -148,6 +155,7 @@ sofree(so)
* Initiate disconnect if connected.
* Free socket when disconnect complete.
*/
+int
soclose(so)
register struct socket *so;
{
@@ -182,7 +190,8 @@ drop:
if (so->so_pcb) {
int error2 =
(*so->so_proto->pr_usrreq)(so, PRU_DETACH,
- (struct mbuf *)0, (struct mbuf *)0, (struct mbuf *)0);
+ (struct mbuf *)0, (struct mbuf *)0, (struct mbuf *)0,
+ (struct mbuf *)0);
if (error == 0)
error = error2;
}
@@ -198,15 +207,18 @@ discard:
/*
* Must be called at splnet...
*/
+int
soabort(so)
struct socket *so;
{
return (
(*so->so_proto->pr_usrreq)(so, PRU_ABORT,
- (struct mbuf *)0, (struct mbuf *)0, (struct mbuf *)0));
+ (struct mbuf *)0, (struct mbuf *)0, (struct mbuf *)0,
+ (struct mbuf *)0));
}
+int
soaccept(so, nam)
register struct socket *so;
struct mbuf *nam;
@@ -218,11 +230,12 @@ soaccept(so, nam)
panic("soaccept: !NOFDREF");
so->so_state &= ~SS_NOFDREF;
error = (*so->so_proto->pr_usrreq)(so, PRU_ACCEPT,
- (struct mbuf *)0, nam, (struct mbuf *)0);
+ (struct mbuf *)0, nam, (struct mbuf *)0, (struct mbuf *)0);
splx(s);
return (error);
}
+int
soconnect(so, nam)
register struct socket *so;
struct mbuf *nam;
@@ -245,11 +258,12 @@ soconnect(so, nam)
error = EISCONN;
else
error = (*so->so_proto->pr_usrreq)(so, PRU_CONNECT,
- (struct mbuf *)0, nam, (struct mbuf *)0);
+ (struct mbuf *)0, nam, (struct mbuf *)0, (struct mbuf *)0);
splx(s);
return (error);
}
+int
soconnect2(so1, so2)
register struct socket *so1;
struct socket *so2;
@@ -258,11 +272,13 @@ soconnect2(so1, so2)
int error;
error = (*so1->so_proto->pr_usrreq)(so1, PRU_CONNECT2,
- (struct mbuf *)0, (struct mbuf *)so2, (struct mbuf *)0);
+ (struct mbuf *)0, (struct mbuf *)so2, (struct mbuf *)0,
+ (struct mbuf *)0);
splx(s);
return (error);
}
+int
sodisconnect(so)
register struct socket *so;
{
@@ -278,7 +294,8 @@ sodisconnect(so)
goto bad;
}
error = (*so->so_proto->pr_usrreq)(so, PRU_DISCONNECT,
- (struct mbuf *)0, (struct mbuf *)0, (struct mbuf *)0);
+ (struct mbuf *)0, (struct mbuf *)0, (struct mbuf *)0,
+ (struct mbuf *)0);
bad:
splx(s);
return (error);
@@ -301,6 +318,7 @@ bad:
* must check for short counts if EINTR/ERESTART are returned.
* Data and control buffers are freed on return.
*/
+int
sosend(so, addr, uio, top, control, flags)
register struct socket *so;
struct mbuf *addr;
@@ -424,7 +442,7 @@ nopages:
s = splnet(); /* XXX */
error = (*so->so_proto->pr_usrreq)(so,
(flags & MSG_OOB) ? PRU_SENDOOB : PRU_SEND,
- top, addr, control);
+ top, addr, control, (struct mbuf *)0);
splx(s);
if (dontroute)
so->so_options &= ~SO_DONTROUTE;
@@ -463,6 +481,7 @@ out:
* an mbuf **mp0 for use in returning the chain. The uio is then used
* only for the count in uio_resid.
*/
+int
soreceive(so, paddr, uio, mp0, controlp, flagsp)
register struct socket *so;
struct mbuf **paddr;
@@ -476,7 +495,7 @@ soreceive(so, paddr, uio, mp0, controlp, flagsp)
register int flags, len, error, s, offset;
struct protosw *pr = so->so_proto;
struct mbuf *nextrecord;
- int moff, type;
+ int moff, type = 0;
int orig_resid = uio->uio_resid;
mp = mp0;
@@ -491,7 +510,8 @@ soreceive(so, paddr, uio, mp0, controlp, flagsp)
if (flags & MSG_OOB) {
m = m_get(M_WAIT, MT_DATA);
error = (*pr->pr_usrreq)(so, PRU_RCVOOB,
- m, (struct mbuf *)(flags & MSG_PEEK), (struct mbuf *)0);
+ m, (struct mbuf *)(flags & MSG_PEEK), (struct mbuf *)0,
+ (struct mbuf *)0);
if (error)
goto bad;
do {
@@ -508,7 +528,7 @@ bad:
*mp = (struct mbuf *)0;
if (so->so_state & SS_ISCONFIRMING && uio->uio_resid)
(*pr->pr_usrreq)(so, PRU_RCVD, (struct mbuf *)0,
- (struct mbuf *)0, (struct mbuf *)0);
+ (struct mbuf *)0, (struct mbuf *)0, (struct mbuf *)0);
restart:
if (error = sblock(&so->so_rcv))
@@ -759,6 +779,7 @@ release:
return (error);
}
+int
soshutdown(so, how)
register struct socket *so;
register int how;
@@ -770,10 +791,12 @@ soshutdown(so, how)
sorflush(so);
if (how & FWRITE)
return ((*pr->pr_usrreq)(so, PRU_SHUTDOWN,
- (struct mbuf *)0, (struct mbuf *)0, (struct mbuf *)0));
+ (struct mbuf *)0, (struct mbuf *)0, (struct mbuf *)0,
+ (struct mbuf *)0));
return (0);
}
+void
sorflush(so)
register struct socket *so;
{
@@ -795,6 +818,7 @@ sorflush(so)
sbrelease(&asb);
}
+int
sosetopt(so, level, optname, m0)
register struct socket *so;
int level, optname;
@@ -905,6 +929,7 @@ bad:
return (error);
}
+int
sogetopt(so, level, optname, mp)
register struct socket *so;
int level, optname;
@@ -988,6 +1013,7 @@ sogetopt(so, level, optname, mp)
}
}
+void
sohasoutofband(so)
register struct socket *so;
{
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-25 15:42:18 +0000