summaryrefslogtreecommitdiff
path: root/libc/inet/rpc
diff options
context:
space:
mode:
Diffstat (limited to 'libc/inet/rpc')
-rw-r--r--libc/inet/rpc/Makefile.in4
-rw-r--r--libc/inet/rpc/auth_none.c13
-rw-r--r--libc/inet/rpc/rpc_cmsg.c (renamed from libc/inet/rpc/rpc_callmsg.c)0
-rw-r--r--libc/inet/rpc/svc_authux.c (renamed from libc/inet/rpc/svc_auth_unix.c)0
-rw-r--r--libc/inet/rpc/xdr_mem.c30
-rw-r--r--libc/inet/rpc/xdr_rec.c4
-rw-r--r--libc/inet/rpc/xdr_stdio.c16
7 files changed, 37 insertions, 30 deletions
diff --git a/libc/inet/rpc/Makefile.in b/libc/inet/rpc/Makefile.in
index 9bfa781d6..0b766f2b6 100644
--- a/libc/inet/rpc/Makefile.in
+++ b/libc/inet/rpc/Makefile.in
@@ -11,8 +11,8 @@ CSRC:= auth_none.c auth_unix.c authunix_prot.c bindresvport.c \
clnt_generic.c clnt_perror.c clnt_raw.c clnt_simple.c clnt_tcp.c \
clnt_udp.c rpc_dtablesize.c get_myaddress.c getrpcent.c getrpcport.c \
pmap_clnt.c pmap_getmaps.c pmap_getport.c pmap_prot.c \
- pmap_prot2.c pmap_rmt.c rpc_prot.c rpc_commondata.c rpc_callmsg.c \
- svc.c svc_auth.c svc_auth_unix.c svc_raw.c svc_run.c svc_simple.c \
+ pmap_prot2.c pmap_rmt.c rpc_prot.c rpc_commondata.c rpc_cmsg.c \
+ svc.c svc_auth.c svc_authux.c svc_raw.c svc_run.c svc_simple.c \
svc_tcp.c svc_udp.c xdr.c xdr_array.c xdr_float.c xdr_mem.c \
xdr_rec.c xdr_reference.c xdr_stdio.c \
rtime.c clnt_unix.c svc_unix.c create_xid.c xdr_intXX_t.c rcmd.c \
diff --git a/libc/inet/rpc/auth_none.c b/libc/inet/rpc/auth_none.c
index e69dc2233..05851025f 100644
--- a/libc/inet/rpc/auth_none.c
+++ b/libc/inet/rpc/auth_none.c
@@ -42,7 +42,7 @@
libc_hidden_proto(xdrmem_create)
libc_hidden_proto(xdr_opaque_auth)
-#define MAX_MARSHEL_SIZE 20
+#define MAX_MARSHAL_SIZE 20
/*
* Authenticator operations routines
@@ -53,7 +53,7 @@ static bool_t authnone_marshal (AUTH *, XDR *);
static bool_t authnone_validate (AUTH *, struct opaque_auth *);
static bool_t authnone_refresh (AUTH *);
-static struct auth_ops ops = {
+static const struct auth_ops ops = {
authnone_verf,
authnone_marshal,
authnone_validate,
@@ -61,9 +61,11 @@ static struct auth_ops ops = {
authnone_destroy
};
+/* Internal data and routines */
+
struct authnone_private_s {
AUTH no_client;
- char marshalled_client[MAX_MARSHEL_SIZE];
+ char marshalled_client[MAX_MARSHAL_SIZE];
u_int mcnt;
};
#ifdef __UCLIBC_HAS_THREADS__
@@ -91,9 +93,9 @@ authnone_create (void)
if (!ap->mcnt)
{
ap->no_client.ah_cred = ap->no_client.ah_verf = _null_auth;
- ap->no_client.ah_ops = &ops;
+ ap->no_client.ah_ops = (struct auth_ops *)&ops;
xdrs = &xdr_stream;
- xdrmem_create (xdrs, ap->marshalled_client, (u_int) MAX_MARSHEL_SIZE,
+ xdrmem_create (xdrs, ap->marshalled_client, (u_int) MAX_MARSHAL_SIZE,
XDR_ENCODE);
(void) xdr_opaque_auth (xdrs, &ap->no_client.ah_cred);
(void) xdr_opaque_auth (xdrs, &ap->no_client.ah_verf);
@@ -104,7 +106,6 @@ authnone_create (void)
}
libc_hidden_def(authnone_create)
-/*ARGSUSED */
static bool_t
authnone_marshal (AUTH *client attribute_unused, XDR *xdrs)
{
diff --git a/libc/inet/rpc/rpc_callmsg.c b/libc/inet/rpc/rpc_cmsg.c
index b47a67c71..b47a67c71 100644
--- a/libc/inet/rpc/rpc_callmsg.c
+++ b/libc/inet/rpc/rpc_cmsg.c
diff --git a/libc/inet/rpc/svc_auth_unix.c b/libc/inet/rpc/svc_authux.c
index 3afcfc5d4..3afcfc5d4 100644
--- a/libc/inet/rpc/svc_auth_unix.c
+++ b/libc/inet/rpc/svc_authux.c
diff --git a/libc/inet/rpc/xdr_mem.c b/libc/inet/rpc/xdr_mem.c
index 191672ec4..7613ffc2f 100644
--- a/libc/inet/rpc/xdr_mem.c
+++ b/libc/inet/rpc/xdr_mem.c
@@ -38,11 +38,9 @@
*
*/
-#define __FORCE_GLIBC
#include <features.h>
-
-
#include <string.h>
+#include <limits.h>
#include <rpc/rpc.h>
libc_hidden_proto(memcpy)
@@ -53,7 +51,7 @@ static bool_t xdrmem_getbytes (XDR *, caddr_t, u_int);
static bool_t xdrmem_putbytes (XDR *, const char *, u_int);
static u_int xdrmem_getpos (const XDR *);
static bool_t xdrmem_setpos (XDR *, u_int);
-static int32_t *xdrmem_inline (XDR *, int);
+static int32_t *xdrmem_inline (XDR *, u_int);
static void xdrmem_destroy (XDR *);
static bool_t xdrmem_getint32 (XDR *, int32_t *);
static bool_t xdrmem_putint32 (XDR *, const int32_t *);
@@ -107,8 +105,9 @@ xdrmem_destroy (XDR *xdrs attribute_unused)
static bool_t
xdrmem_getlong (XDR *xdrs, long *lp)
{
- if ((xdrs->x_handy -= 4) < 0)
+ if (xdrs->x_handy < 4)
return FALSE;
+ xdrs->x_handy -= 4;
*lp = (int32_t) ntohl ((*((int32_t *) (xdrs->x_private))));
xdrs->x_private += 4;
return TRUE;
@@ -122,8 +121,9 @@ xdrmem_getlong (XDR *xdrs, long *lp)
static bool_t
xdrmem_putlong (XDR *xdrs, const long *lp)
{
- if ((xdrs->x_handy -= 4) < 0)
+ if (xdrs->x_handy < 4)
return FALSE;
+ xdrs->x_handy -= 4;
*(int32_t *) xdrs->x_private = htonl (*lp);
xdrs->x_private += 4;
return TRUE;
@@ -138,8 +138,9 @@ xdrmem_putlong (XDR *xdrs, const long *lp)
static bool_t
xdrmem_getbytes (XDR *xdrs, caddr_t addr, u_int len)
{
- if ((xdrs->x_handy -= len) < 0)
+ if (xdrs->x_handy < len)
return FALSE;
+ xdrs->x_handy -= len;
memcpy (addr, xdrs->x_private, len);
xdrs->x_private += len;
return TRUE;
@@ -152,8 +153,9 @@ xdrmem_getbytes (XDR *xdrs, caddr_t addr, u_int len)
static bool_t
xdrmem_putbytes (XDR *xdrs, const char *addr, u_int len)
{
- if ((xdrs->x_handy -= len) < 0)
+ if (xdrs->x_handy < len)
return FALSE;
+ xdrs->x_handy -= len;
memcpy (xdrs->x_private, addr, len);
xdrs->x_private += len;
return TRUE;
@@ -180,7 +182,9 @@ xdrmem_setpos (xdrs, pos)
caddr_t newaddr = xdrs->x_base + pos;
caddr_t lastaddr = xdrs->x_private + xdrs->x_handy;
- if ((long) newaddr > (long) lastaddr)
+ if ((long) newaddr > (long) lastaddr
+ || (UINT_MAX < LONG_MAX
+ && (long) UINT_MAX < (long) lastaddr - (long) newaddr))
return FALSE;
xdrs->x_private = newaddr;
xdrs->x_handy = (long) lastaddr - (long) newaddr;
@@ -191,7 +195,7 @@ xdrmem_setpos (xdrs, pos)
* xdrs modified
*/
static int32_t *
-xdrmem_inline (XDR *xdrs, int len)
+xdrmem_inline (XDR *xdrs, u_int len)
{
int32_t *buf = 0;
@@ -212,8 +216,9 @@ xdrmem_inline (XDR *xdrs, int len)
static bool_t
xdrmem_getint32 (XDR *xdrs, int32_t *ip)
{
- if ((xdrs->x_handy -= 4) < 0)
+ if (xdrs->x_handy < 4)
return FALSE;
+ xdrs->x_handy -= 4;
*ip = ntohl ((*((int32_t *) (xdrs->x_private))));
xdrs->x_private += 4;
return TRUE;
@@ -227,8 +232,9 @@ xdrmem_getint32 (XDR *xdrs, int32_t *ip)
static bool_t
xdrmem_putint32 (XDR *xdrs, const int32_t *ip)
{
- if ((xdrs->x_handy -= 4) < 0)
+ if (xdrs->x_handy < 4)
return FALSE;
+ xdrs->x_handy -= 4;
*(int32_t *) xdrs->x_private = htonl (*ip);
xdrs->x_private += 4;
return TRUE;
diff --git a/libc/inet/rpc/xdr_rec.c b/libc/inet/rpc/xdr_rec.c
index 4534a83e7..99e6fe9c3 100644
--- a/libc/inet/rpc/xdr_rec.c
+++ b/libc/inet/rpc/xdr_rec.c
@@ -71,7 +71,7 @@ static bool_t xdrrec_getbytes (XDR *, caddr_t, u_int);
static bool_t xdrrec_putbytes (XDR *, const char *, u_int);
static u_int xdrrec_getpos (const XDR *);
static bool_t xdrrec_setpos (XDR *, u_int);
-static int32_t *xdrrec_inline (XDR *, int);
+static int32_t *xdrrec_inline (XDR *, u_int);
static void xdrrec_destroy (XDR *);
static bool_t xdrrec_getint32 (XDR *, int32_t *);
static bool_t xdrrec_putint32 (XDR *, const int32_t *);
@@ -384,7 +384,7 @@ xdrrec_setpos (XDR *xdrs, u_int pos)
}
static int32_t *
-xdrrec_inline (XDR *xdrs, int len)
+xdrrec_inline (XDR *xdrs, u_int len)
{
RECSTREAM *rstrm = (RECSTREAM *) xdrs->x_private;
int32_t *buf = NULL;
diff --git a/libc/inet/rpc/xdr_stdio.c b/libc/inet/rpc/xdr_stdio.c
index 8bd08590d..32689e132 100644
--- a/libc/inet/rpc/xdr_stdio.c
+++ b/libc/inet/rpc/xdr_stdio.c
@@ -61,7 +61,7 @@ static bool_t xdrstdio_getbytes (XDR *, caddr_t, u_int);
static bool_t xdrstdio_putbytes (XDR *, const char *, u_int);
static u_int xdrstdio_getpos (const XDR *);
static bool_t xdrstdio_setpos (XDR *, u_int);
-static int32_t *xdrstdio_inline (XDR *, int);
+static int32_t *xdrstdio_inline (XDR *, u_int);
static void xdrstdio_destroy (XDR *);
static bool_t xdrstdio_getint32 (XDR *, int32_t *);
static bool_t xdrstdio_putint32 (XDR *, const int32_t *);
@@ -114,20 +114,20 @@ xdrstdio_destroy (XDR *xdrs)
static bool_t
xdrstdio_getlong (XDR *xdrs, long *lp)
{
- int32_t mycopy;
+ u_int32_t mycopy;
- if (fread ((caddr_t) & mycopy, 4, 1, (FILE *) xdrs->x_private) != 1)
+ if (fread ((caddr_t) &mycopy, 4, 1, (FILE *) xdrs->x_private) != 1)
return FALSE;
- *lp = (int32_t) ntohl (mycopy);
+ *lp = (long) ntohl (mycopy);
return TRUE;
}
static bool_t
xdrstdio_putlong (XDR *xdrs, const long *lp)
{
- long mycopy = htonl (*lp);
- lp = &mycopy;
- if (fwrite ((caddr_t) lp, 4, 1, (FILE *) xdrs->x_private) != 1)
+ int32_t mycopy = htonl ((u_int32_t) *lp);
+
+ if (fwrite ((caddr_t) &mycopy, 4, 1, (FILE *) xdrs->x_private) != 1)
return FALSE;
return TRUE;
}
@@ -163,7 +163,7 @@ xdrstdio_setpos (XDR *xdrs, u_int pos)
}
static int32_t *
-xdrstdio_inline (XDR *xdrs attribute_unused, int len attribute_unused)
+xdrstdio_inline (XDR *xdrs attribute_unused, u_int len attribute_unused)
{
/*
* Must do some work to implement this: must insure
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-04 09:11:19 +0000