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Diffstat (limited to 'sys/kern/uipc_syscalls.c')
-rw-r--r--sys/kern/uipc_syscalls.c116
1 files changed, 80 insertions, 36 deletions
diff --git a/sys/kern/uipc_syscalls.c b/sys/kern/uipc_syscalls.c
index cf82c089a5bc..2f7889d060ca 100644
--- a/sys/kern/uipc_syscalls.c
+++ b/sys/kern/uipc_syscalls.c
@@ -31,10 +31,11 @@
* SUCH DAMAGE.
*
* from: @(#)uipc_syscalls.c 7.24 (Berkeley) 6/3/91
- * $Id: uipc_syscalls.c,v 1.4 1993/10/16 15:25:14 rgrimes Exp $
+ * $Id: uipc_syscalls.c,v 1.6 1993/12/19 00:51:48 wollman Exp $
*/
#include "param.h"
+#include "systm.h"
#include "filedesc.h"
#include "proc.h"
#include "file.h"
@@ -48,6 +49,12 @@
#include "ktrace.h"
#endif
+/* First two also used by NFS, boooo, hiss! */
+int getsock(struct filedesc *, int, struct file **);
+int sockargs(struct mbuf **, caddr_t, int, int);
+static int sendit(struct proc *, int, struct msghdr *, int, int *);
+static int recvit(struct proc *, int, struct msghdr *, caddr_t, int *);
+
/*
* System call interface to the socket abstraction.
*/
@@ -60,6 +67,7 @@ struct socket_args {
int protocol;
};
+int
socket(p, uap, retval)
struct proc *p;
register struct socket_args *uap;
@@ -92,6 +100,7 @@ struct bind_args {
};
/* ARGSUSED */
+int
bind(p, uap, retval)
struct proc *p;
register struct bind_args *uap;
@@ -116,6 +125,7 @@ struct listen_args {
};
/* ARGSUSED */
+int
listen(p, uap, retval)
struct proc *p;
register struct listen_args *uap;
@@ -129,7 +139,18 @@ listen(p, uap, retval)
return (solisten((struct socket *)fp->f_data, uap->backlog));
}
+struct accept1_args {
+ int s;
+ caddr_t name;
+ int *anamelen;
#ifdef COMPAT_43
+ int compat_43;
+#endif
+};
+
+#ifdef COMPAT_43
+
+int accept1(struct proc *, struct accept1_args *, int *);
struct accept_args {
int s;
@@ -138,6 +159,7 @@ struct accept_args {
int compat_43;
};
+int
accept(p, uap, retval)
struct proc *p;
struct accept_args *uap;
@@ -145,7 +167,7 @@ accept(p, uap, retval)
{
uap->compat_43 = 0;
- return (accept1(p, uap, retval));
+ return (accept1(p, (struct accept1_args *)uap, retval));
}
struct oaccept_args {
@@ -155,6 +177,7 @@ struct oaccept_args {
int compat_43;
};
+int
oaccept(p, uap, retval)
struct proc *p;
struct oaccept_args *uap;
@@ -162,22 +185,14 @@ oaccept(p, uap, retval)
{
uap->compat_43 = 1;
- return (accept1(p, uap, retval));
+ return (accept1(p, (struct accept1_args *)uap, retval));
}
#else /* COMPAT_43 */
#define accept1 accept
#endif
-struct accept1_args {
- int s;
- caddr_t name;
- int *anamelen;
-#ifdef COMPAT_43
- int compat_43;
-#endif
-};
-
+int
accept1(p, uap, retval)
struct proc *p;
register struct accept1_args *uap;
@@ -261,6 +276,7 @@ struct connect_args {
};
/* ARGSUSED */
+int
connect(p, uap, retval)
struct proc *p;
register struct connect_args *uap;
@@ -310,6 +326,7 @@ struct socketpair_args {
int *rsv;
};
+int
socketpair(p, uap, retval)
struct proc *p;
register struct socketpair_args *uap;
@@ -373,6 +390,7 @@ struct sendto_args {
int tolen;
};
+int
sendto(p, uap, retval)
struct proc *p;
register struct sendto_args *uap;
@@ -404,6 +422,7 @@ struct osend_args {
int flags;
};
+int
osend(p, uap, retval)
struct proc *p;
register struct osend_args *uap;
@@ -431,6 +450,7 @@ struct osendmsg_args {
int flags;
};
+int
osendmsg(p, uap, retval)
struct proc *p;
register struct osendmsg_args *uap;
@@ -469,6 +489,7 @@ struct sendmsg_args {
int flags;
};
+int
sendmsg(p, uap, retval)
struct proc *p;
register struct sendmsg_args *uap;
@@ -503,6 +524,7 @@ done:
return (error);
}
+static int
sendit(p, s, mp, flags, retsize)
register struct proc *p;
int s;
@@ -615,6 +637,7 @@ struct orecvfrom_args {
int *fromlenaddr;
};
+int
orecvfrom(p, uap, retval)
struct proc *p;
struct orecvfrom_args *uap;
@@ -635,6 +658,7 @@ struct recvfrom_args {
int *fromlenaddr;
};
+int
recvfrom(p, uap, retval)
struct proc *p;
register struct recvfrom_args *uap;
@@ -669,6 +693,7 @@ struct orecv_args {
int flags;
};
+int
orecv(p, uap, retval)
struct proc *p;
register struct orecv_args *uap;
@@ -700,6 +725,7 @@ struct orecvmsg_args {
int flags;
};
+int
orecvmsg(p, uap, retval)
struct proc *p;
register struct orecvmsg_args *uap;
@@ -743,6 +769,7 @@ struct recvmsg_args {
int flags;
};
+int
recvmsg(p, uap, retval)
struct proc *p;
register struct recvmsg_args *uap;
@@ -782,6 +809,7 @@ done:
return (error);
}
+int
recvit(p, s, mp, namelenp, retsize)
register struct proc *p;
int s;
@@ -918,6 +946,7 @@ struct shutdown_args {
};
/* ARGSUSED */
+int
shutdown(p, uap, retval)
struct proc *p;
register struct shutdown_args *uap;
@@ -940,6 +969,7 @@ struct setsocketopt_args {
};
/* ARGSUSED */
+int
setsockopt(p, uap, retval)
struct proc *p;
register struct setsocketopt_args *uap;
@@ -977,6 +1007,7 @@ struct getsockopt_args {
};
/* ARGSUSED */
+int
getsockopt(p, uap, retval)
struct proc *p;
register struct getsockopt_args *uap;
@@ -1009,6 +1040,7 @@ getsockopt(p, uap, retval)
}
/* ARGSUSED */
+int
pipe(p, uap, retval)
struct proc *p;
struct args *uap;
@@ -1056,8 +1088,19 @@ free1:
/*
* Get socket name.
*/
+struct getsockname1_args {
+ int fdes;
+ caddr_t asa;
+ int *alen;
+#ifdef COMPAT_43
+ int compat_43;
+#endif
+};
+
#ifdef COMPAT_43
+int getsockname1(struct proc *, struct getsockname1_args *, int *);
+
struct getsockname_args {
int fdes;
caddr_t asa;
@@ -1065,6 +1108,7 @@ struct getsockname_args {
int compat_43;
};
+int
getsockname(p, uap, retval)
struct proc *p;
struct getsockname_args *uap;
@@ -1072,7 +1116,7 @@ getsockname(p, uap, retval)
{
uap->compat_43 = 0;
- return (getsockname1(p, uap, retval));
+ return (getsockname1(p, (struct getsockname1_args *)uap, retval));
}
struct ogetsockname_args {
@@ -1082,6 +1126,7 @@ struct ogetsockname_args {
int compat_43;
};
+int
ogetsockname(p, uap, retval)
struct proc *p;
struct ogetsockname_args *uap;
@@ -1089,23 +1134,15 @@ ogetsockname(p, uap, retval)
{
uap->compat_43 = 1;
- return (getsockname1(p, uap, retval));
+ return (getsockname1(p, (struct getsockname1_args *)uap, retval));
}
#else /* COMPAT_43 */
#define getsockname1 getsockname
#endif
-struct getsockname1_args {
- int fdes;
- caddr_t asa;
- int *alen;
-#ifdef COMPAT_43
- int compat_43;
-#endif
-};
-
/* ARGSUSED */
+int
getsockname1(p, uap, retval)
struct proc *p;
register struct getsockname1_args *uap;
@@ -1124,7 +1161,7 @@ getsockname1(p, uap, retval)
m = m_getclr(M_WAIT, MT_SONAME);
if (m == NULL)
return (ENOBUFS);
- if (error = (*so->so_proto->pr_usrreq)(so, PRU_SOCKADDR, 0, m, 0))
+ if (error = (*so->so_proto->pr_usrreq)(so, PRU_SOCKADDR, 0, m, 0, 0))
goto bad;
if (len > m->m_len)
len = m->m_len;
@@ -1145,8 +1182,19 @@ bad:
/*
* Get name of peer for connected socket.
*/
+struct getpeername1_args {
+ int fdes;
+ caddr_t asa;
+ int *alen;
+#ifdef COMPAT_43
+ int compat_43;
+#endif
+};
+
#ifdef COMPAT_43
+int getpeername1(struct proc *, struct getpeername1_args *, int *);
+
struct getpeername_args {
int fdes;
caddr_t asa;
@@ -1154,6 +1202,7 @@ struct getpeername_args {
int compat_43;
};
+int
getpeername(p, uap, retval)
struct proc *p;
struct getpeername_args *uap;
@@ -1161,7 +1210,7 @@ getpeername(p, uap, retval)
{
uap->compat_43 = 0;
- return (getpeername1(p, uap, retval));
+ return (getpeername1(p, (struct getpeername1_args *)uap, retval));
}
struct ogetpeername_args {
@@ -1171,6 +1220,7 @@ struct ogetpeername_args {
int compat_43;
};
+int
ogetpeername(p, uap, retval)
struct proc *p;
struct ogetpeername_args *uap;
@@ -1178,23 +1228,15 @@ ogetpeername(p, uap, retval)
{
uap->compat_43 = 1;
- return (getpeername1(p, uap, retval));
+ return (getpeername1(p, (struct getpeername1_args *)uap, retval));
}
#else /* COMPAT_43 */
#define getpeername1 getpeername
#endif
-struct getpeername1_args {
- int fdes;
- caddr_t asa;
- int *alen;
-#ifdef COMPAT_43
- int compat_43;
-#endif
-};
-
/* ARGSUSED */
+int
getpeername1(p, uap, retval)
struct proc *p;
register struct getpeername1_args *uap;
@@ -1215,7 +1257,7 @@ getpeername1(p, uap, retval)
return (ENOBUFS);
if (error = copyin((caddr_t)uap->alen, (caddr_t)&len, sizeof (len)))
return (error);
- if (error = (*so->so_proto->pr_usrreq)(so, PRU_PEERADDR, 0, m, 0))
+ if (error = (*so->so_proto->pr_usrreq)(so, PRU_PEERADDR, 0, m, 0, 0))
goto bad;
if (len > m->m_len)
len = m->m_len;
@@ -1232,6 +1274,7 @@ bad:
return (error);
}
+int
sockargs(mp, buf, buflen, type)
struct mbuf **mp;
caddr_t buf;
@@ -1270,6 +1313,7 @@ sockargs(mp, buf, buflen, type)
return (0);
}
+int
getsock(fdp, fdes, fpp)
struct filedesc *fdp;
int fdes;
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-02 18:14:21 +0000