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authorUlrich Drepper <drepper@redhat.com>2001-08-22 17:00:32 +0000
committerUlrich Drepper <drepper@redhat.com>2001-08-22 17:00:32 +0000
commit2e3e5db6680de463d6e8b43ec8bc5e131a99a700 (patch)
tree71cd951783f91da3b855613d34008f50605a2b8f /sunrpc/xdr_rec.c
parent59adeb11a2fde39f687e02126c7dd64d44d9b11b (diff)
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Update.
2001-08-22  Jakub Jelinek  <jakub@redhat.com>

	* sunrpc/xdr_rec.c (xdrrec_create): Fix buf sizes before allocating
	buf.  Free resources on failure.
	* sunrpc/svc_unix.c (svcunix_create): Free resources on failure.
	(makefd_xprt): Likewise.
	* sunrpc/svc_udp.c (svcudp_bufcreate): Likewise.
	* sunrpc/svc_tcp.c (svctcp_create, makefd_xprt): Likewise.
	* sunrpc/auth_unix.c (authunix_create): Likewise.

2001-08-21  Jakub Jelinek  <jakub@redhat.com>

	* string/strnlen.c: Remove.
	* sysdeps/generic/strnlen.c: New.
	* sysdeps/i386/i486/bits/string.h (strnlen): Remove.
Diffstat (limited to 'sunrpc/xdr_rec.c')
-rw-r--r--sunrpc/xdr_rec.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/sunrpc/xdr_rec.c b/sunrpc/xdr_rec.c
index 65ffa3799e..941afa35de 100644
--- a/sunrpc/xdr_rec.c
+++ b/sunrpc/xdr_rec.c
@@ -146,7 +146,11 @@ xdrrec_create (XDR *xdrs, u_int sendsize,
 {
   RECSTREAM *rstrm = (RECSTREAM *) mem_alloc (sizeof (RECSTREAM));
   caddr_t tmp;
-  char *buf = mem_alloc (sendsize + recvsize + BYTES_PER_XDR_UNIT);
+  char *buf;
+
+  sendsize = fix_buf_size (sendsize);
+  recvsize = fix_buf_size (recvsize);
+  buf = mem_alloc (sendsize + recvsize + BYTES_PER_XDR_UNIT);
 
   if (rstrm == NULL || buf == NULL)
     {
@@ -156,6 +160,8 @@ xdrrec_create (XDR *xdrs, u_int sendsize,
       else
 #endif
 	(void) fputs (_("xdrrec_create: out of memory\n"), stderr);
+      mem_free (rstrm, sizeof (RECSTREAM));
+      mem_free (buf, sendsize + recvsize + BYTES_PER_XDR_UNIT);
       /*
        *  This is bad.  Should rework xdrrec_create to
        *  return a handle, and in this case return NULL
@@ -165,8 +171,8 @@ xdrrec_create (XDR *xdrs, u_int sendsize,
   /*
    * adjust sizes and allocate buffer quad byte aligned
    */
-  rstrm->sendsize = sendsize = fix_buf_size (sendsize);
-  rstrm->recvsize = recvsize = fix_buf_size (recvsize);
+  rstrm->sendsize = sendsize;
+  rstrm->recvsize = recvsize;
   rstrm->the_buffer = buf;
   tmp = rstrm->the_buffer;
   if ((size_t)tmp % BYTES_PER_XDR_UNIT)