diff options
Diffstat (limited to 'nis/nis_clone_res.c')
| -rw-r--r-- | nis/nis_clone_res.c | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/nis/nis_clone_res.c b/nis/nis_clone_res.c index 135f397911..021f7cb4f4 100644 --- a/nis/nis_clone_res.c +++ b/nis/nis_clone_res.c @@ -1,4 +1,4 @@ -/* Copyright (c) 1997, 1998 Free Software Foundation, Inc. +/* Copyright (c) 1997, 1998, 2005, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. @@ -26,10 +26,9 @@ nis_result * nis_clone_result (const nis_result *src, nis_result *dest) { - unsigned char *addr; + char *addr; unsigned int size; XDR xdrs; - nis_result *res; if (src == NULL) return (NULL); @@ -38,6 +37,16 @@ nis_clone_result (const nis_result *src, nis_result *dest) if ((addr = calloc(1, size)) == NULL) return NULL; + xdrmem_create (&xdrs, addr, size, XDR_ENCODE); + if (!_xdr_nis_result (&xdrs, (nis_result *)src)) + { + xdr_destroy (&xdrs); + free (addr); + return NULL; + } + xdr_destroy (&xdrs); + + nis_result *res; if (dest == NULL) { if ((res = calloc (1, sizeof (nis_result))) == NULL) @@ -49,18 +58,12 @@ nis_clone_result (const nis_result *src, nis_result *dest) else res = dest; - xdrmem_create(&xdrs, addr, size, XDR_ENCODE); - if (!_xdr_nis_result (&xdrs, (nis_result *)src)) - { - xdr_destroy (&xdrs); - free (addr); - return NULL; - } - xdr_destroy (&xdrs); - xdrmem_create(&xdrs, addr, size, XDR_DECODE); - if (!_xdr_nis_result(&xdrs, res)) + xdrmem_create (&xdrs, addr, size, XDR_DECODE); + if (!_xdr_nis_result (&xdrs, res)) { xdr_destroy (&xdrs); + if (res != dest) + free (res); free (addr); return NULL; } |