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authorUlrich Drepper <drepper@redhat.com>1999-04-15 13:54:57 +0000
committerUlrich Drepper <drepper@redhat.com>1999-04-15 13:54:57 +0000
commitf8afba91cf8bf8f8324c3c88b8c368e7c2bd5894 (patch)
treedbdd5f960cf217c76d495ba44173feafae9d184f /sunrpc/auth_unix.c
parenta5486962345290853d7d42ef4a799f16bd6764e2 (diff)
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Update.
* Versions.def: Add GLIBC_2.1.1 to libpthread. * iconvdata/Makefile (modules): Add KOI8-U. (distribute): Add koi8-u.c. (gen-8bit-gap-modules): Add koi8-u. * iconvdata/gconv-modules: Add KOI8-U entries. * iconvdata/koi8-u.c: New file. 1999-04-13 Thorsten Kukuk <kukuk@suse.de> * sunrpc/auth_des.c: 64bit fixes, security fixes. * sunrpc/auth_none.c: Pretty print. * sunrpc/auth_unix.c: Likewise. * sunrpc/authdes_prot.c: Likewise. * sunrpc/authuxprot.c: Likewise. * sunrpc/bindrsvprt.c: Likewise. * sunrpc/clnt_gen.c: Likewise. * sunrpc/rpc/xdr.h: Likewise. * sunrpc/rpc/auth_des.h: Add rpc_timeval struct. * sunrpc/rpc_cmsg.c: Don't use *long pointers. * sunrpc/rtime.c: Use new rpc_timeval. * sunrpc/svc_authux.c: Don't use *long pointers. * sunrpc/svcauth_des.c: Likewise + security fixes. * sunrpc/xdr_mem.c: Don't use *long pointers. * sunrpc/xdr_rec.c: Likewise. * sunrpc/xdr_sizeof.c: Likewise. * sunrpc/xdr_stdio.c: Likewise. 1999-04-15 Ulrich Drepper <drepper@cygnus.com>
Diffstat (limited to 'sunrpc/auth_unix.c')
-rw-r--r--sunrpc/auth_unix.c53
1 files changed, 20 insertions, 33 deletions
diff --git a/sunrpc/auth_unix.c b/sunrpc/auth_unix.c
index 9314119..82ef91a 100644
--- a/sunrpc/auth_unix.c
+++ b/sunrpc/auth_unix.c
@@ -1,4 +1,3 @@
-/* @(#)auth_unix.c 2.2 88/08/01 4.0 RPCSRC */
/*
* Sun RPC is a product of Sun Microsystems, Inc. and is provided for
* unrestricted use provided that this legend is included on all tape
@@ -27,20 +26,16 @@
* 2550 Garcia Avenue
* Mountain View, California 94043
*/
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)auth_unix.c 1.19 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
/*
- * auth_unix.c, Implements UNIX style authentication parameters.
- *
* Copyright (C) 1984, Sun Microsystems, Inc.
+ */
+/*
+ * auth_unix.c, Implements UNIX style authentication parameters.
*
* The system is very weak. The client uses no encryption for it's
* credentials and only sends null verifiers. The server sends backs
* null verifiers or optionally a verifier that suggests a new short hand
* for the credentials.
- *
*/
#include <limits.h>
@@ -63,8 +58,7 @@ static bool_t authunix_validate (AUTH *, struct opaque_auth *);
static bool_t authunix_refresh (AUTH *);
static void authunix_destroy (AUTH *);
-static struct auth_ops auth_unix_ops =
-{
+static struct auth_ops auth_unix_ops = {
authunix_nextverf,
authunix_marshal,
authunix_validate,
@@ -75,14 +69,13 @@ static struct auth_ops auth_unix_ops =
/*
* This struct is pointed to by the ah_private field of an auth_handle.
*/
-struct audata
- {
- struct opaque_auth au_origcred; /* original credentials */
- struct opaque_auth au_shcred; /* short hand cred */
- u_long au_shfaults; /* short hand cache faults */
- char au_marshed[MAX_AUTH_BYTES];
- u_int au_mpos; /* xdr pos at end of marshed */
- };
+struct audata {
+ struct opaque_auth au_origcred; /* original credentials */
+ struct opaque_auth au_shcred; /* short hand cred */
+ u_long au_shfaults; /* short hand cache faults */
+ char au_marshed[MAX_AUTH_BYTES];
+ u_int au_mpos; /* xdr pos at end of marshed */
+};
#define AUTH_PRIVATE(auth) ((struct audata *)auth->ah_private)
static bool_t marshal_new_auth (AUTH *) internal_function;
@@ -93,12 +86,8 @@ static bool_t marshal_new_auth (AUTH *) internal_function;
* Returns an auth handle with the given stuff in it.
*/
AUTH *
-authunix_create (machname, uid, gid, len, aup_gids)
- char *machname;
- uid_t uid;
- gid_t gid;
- int len;
- gid_t *aup_gids;
+authunix_create (char *machname, uid_t uid, gid_t gid, int len,
+ gid_t *aup_gids)
{
struct authunix_parms aup;
char mymem[MAX_AUTH_BYTES];
@@ -146,12 +135,13 @@ authunix_create (machname, uid, gid, len, aup_gids)
abort ();
au->au_origcred.oa_length = len = XDR_GETPOS (&xdrs);
au->au_origcred.oa_flavor = AUTH_UNIX;
- if ((au->au_origcred.oa_base = mem_alloc ((u_int) len)) == NULL)
+ au->au_origcred.oa_base = mem_alloc ((u_int) len);
+ if (au->au_origcred.oa_base == NULL)
{
- (void) fprintf (stderr, _("authunix_create: out of memory\n"));
+ (void) fputs (_("authunix_create: out of memory\n"), stderr);
return NULL;
}
- bcopy (mymem, au->au_origcred.oa_base, (u_int) len);
+ memcpy(au->au_origcred.oa_base, mymem, (u_int) len);
/*
* set auth handle to reflect new cred.
@@ -317,13 +307,10 @@ marshal_new_auth (AUTH *auth)
xdrmem_create (xdrs, au->au_marshed, MAX_AUTH_BYTES, XDR_ENCODE);
if ((!xdr_opaque_auth (xdrs, &(auth->ah_cred))) ||
(!xdr_opaque_auth (xdrs, &(auth->ah_verf))))
- {
- perror (_("auth_none.c - Fatal marshalling problem"));
- }
+ perror (_("auth_none.c - Fatal marshalling problem"));
else
- {
- au->au_mpos = XDR_GETPOS (xdrs);
- }
+ au->au_mpos = XDR_GETPOS (xdrs);
+
XDR_DESTROY (xdrs);
return TRUE;