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authorUlrich Drepper <drepper@redhat.com>1997-03-27 01:59:53 +0000
committerUlrich Drepper <drepper@redhat.com>1997-03-27 01:59:53 +0000
commite7fd8a39abd3a9c9d2139e686b17efb5dc3bf444 (patch)
tree637853189c42709eb7fa91817173d6097765888a /sunrpc/auth_unix.c
parent34b402e5a967b97fc73cc45fbef61bbeb8526f3d (diff)
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1997-03-27 02:28 Ulrich Drepper <drepper@cygnus.com> * gmon/gmon.c (monstartup): Mark all messages. (write_call_graph): Rewrite to use larger I/O vector for writev call to reduce syscall overhead. (write_bb_counts): Simplify writev handling. * inet/rexec.c: Make string parameters `const'. * resolv/netdb.h: Add prototypes for rcmd, rexec, ruserok, and rresvport. * math/Makefile: Don't define CFLAGS-* macros to prevent inlining in libm-test. * math/libm-test.c (this_does_nothing): Remove functions. It's notuseful on any platform but ix86. (inverse_func_pair_test): Don't use this_does_nothing. Use memory reference. (identities1_test): Likewise. (identities2_test): Likewise. (identities3_test): Likewise. (basic_test): Likewise. Patch by Andreas Schwab. (BUILD_COMPLEX): New macro. Create complex number from real and imaginary parts. This works around bugs/inefficiencies in current gcc. (cexp_test): Use BUILD_COMPLEX. Add more tests. * nss/nsswitch.c: Fix typo. * posix/glob.h: Add declaration for glob_pattern_p. * posix/glob.c: Rename glob_pattern_p to __glob_pattern_p and make glob_pattern_p a weak alias. This function is used in other packages (e.g. bash). * signal/Makefile (routines): Add sigisempty, sigandset, and sigorset. * signal/signal.h: Add prototypes for sigisempty, sigandset, and sigorset. * signal/sigisempty.c: New file. * signal/sigandset.c: New file. * signal/sigorset.c: New file. * sysdeps/generic/sigset.h: Define __sigisemptyset, __sigandset, and __sigorset. * sysdeps/unix/sysv/linux/sigset.h: Likewise. * stdlib/strtod.c: Handle `n-char-sequence' in NaN parsing. It determines the bits in the mantissa part of the NaN. * stdlib/strtof.c: Define SET_MANTISSA for float type. * wcsmbs/wcstof.c: Define SET_MANTISSA for float type. * stdlib/strtold.c: Define SET_MANTISSA for long double type. * wcsmbs/wcstold.c: Define SET_MANTISSA for long double type. * sysdeps/libm-ieee754/s_cexp.c: Use explicit assignment to complex number components. Some more corrects for special cases. * sysdeps/libm-ieee754/s_cexpf.c: Likewise. * sysdeps/libm-ieee754/s_cexpl.c: Likewise. * sysdeps/sparc/elf/start.S: Remove as per request of Miguel de Icaza. * sysdeps/unix/sysv/linux/netinet/icmp.h: Remove since we have ip_icmp.h. Reported by HJ Lu. 1997-03-25 03:50 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/m68k/Makefile (CFLAGS-rtld.c): Add -Wno-unused. * sysdeps/m68k/dl-machine.h (elf_machine_rela): Rewritten as for i386. (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p, ELF_MACHINE_RELOC_NOPLT): Define. 1997-03-25 03:48 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * grp/grp.h: Include <stddef.h> only once. 1997-03-25 09:38 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/termbits.h (OXTABS): Don't define. * sysdeps/unix/sysv/linux/alpha/termbits.h (OXTABS): Likewise. * termios/sys/ttydefaults.h (TTYDEF_OFLAG): Use either OXTABS or TAB3, if one of them is defined. 1997-03-26 04:53 Ulrich Drepper <drepper@cygnus.com> * posix/glob.c (next_brace_sub): Decrement depth counter when '}' is found. Patch by Dennis Henriksen <opus@flamingo.osrl.dk>. 1997-03-25 16:25 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * sunrpc/Makefile: Comment gccwarn out. * sunrpc/auth_none.c: Fix prototypes and parameters for compiling with enabled warnings. * sunrpc/auth_unix.c: Likewise. * sunrpc/authuxprot.c: Likewise. * sunrpc/bindrsvprt.c: Likewise. * sunrpc/clnt_gen.c: Likewise. * sunrpc/clnt_perr.c: Likewise. * sunrpc/clnt_raw.c: Likewise. * sunrpc/clnt_simp.c: Likewise. * sunrpc/clnt_tcp.c: Likewise. * sunrpc/clnt_udp.c: Likewise. * sunrpc/get_myaddr.c: Likewise. * sunrpc/getrpcport.c: Likewise. * sunrpc/pm_getmaps.c: Likewise. * sunrpc/pm_getport.c: Likewise. * sunrpc/pmap_clnt.c: Likewise. * sunrpc/pmap_prot.c: Likewise. * sunrpc/pmap_prot2.c: Likewise. * sunrpc/pmap_rmt.c: Likewise. * sunrpc/rpc/auth.h: Likewise. * sunrpc/rpc/clnt.h: Likewise. * sunrpc/rpc/pmap_clnt.h: Likewise. * sunrpc/rpc/svc.h: Likewise. * sunrpc/rpc/svc_auth.h: Likewise. * sunrpc/rpc/types.h: Likewise. * sunrpc/rpc/xdr.h: Likewise. * sunrpc/rpc_clntout.c: Likewise. * sunrpc/rpc_cmsg.c: Likewise. * sunrpc/rpc_dtable.c: Likewise. * sunrpc/rpc_prot.c: Likewise. * sunrpc/svc.c: Likewise. * sunrpc/svc_auth.c: Likewise. * sunrpc/svc_authux.c: Likewise. * sunrpc/svc_raw.c: Likewise. * sunrpc/svc_run.c: Likewise. * sunrpc/svc_simple.c: Likewise. * sunrpc/svc_tcp.c: Likewise. * sunrpc/svc_udp.c: Likewise. * sunrpc/xdr.c: Likewise. * sunrpc/xdr_array.c: Likewise. * sunrpc/xdr_mem.c: Likewise. * sunrpc/xdr_rec.c: Likewise. * sunrpc/xdr_ref.c: Likewise. * sunrpc/xdr_stdio.c: Likewise. 1997-03-25 13:39 Ulrich Drepper <drepper@cygnus.com> * math/libm-test.c (log2_test): Compile this function and call it. (exp2_test): Likewise, but check whether function really exists before testing. * math/Makefile (libm-calls): Add s_log2 and s_exp2. 1997-03-25 04:50 Ulrich Drepper <drepper@cygnus.com> Implement exp2 function. * sysdeps/libm-i387/s_exp2.S: New file. * sysdeps/libm-i387/s_exp2f.S: New file. * sysdeps/libm-i387/s_exp2l.S: New file. Implement log2 function. * sysdeps/libm-i387/s_log2.S: New file. * sysdeps/libm-i387/s_log2f.S: New file. * sysdeps/libm-i387/s_log2l.S: New file. * sysdeps/libm-ieee754/s_log2.c: New file. * sysdeps/libm-ieee754/s_log2f.c: New file. * sysdeps/stub/s_log2.c: New file. Stub version.
Diffstat (limited to 'sunrpc/auth_unix.c')
-rw-r--r--sunrpc/auth_unix.c415
1 files changed, 209 insertions, 206 deletions
diff --git a/sunrpc/auth_unix.c b/sunrpc/auth_unix.c
index 8890a926ba..5e5dc995ca 100644
--- a/sunrpc/auth_unix.c
+++ b/sunrpc/auth_unix.c
@@ -45,6 +45,7 @@ static char sccsid[] = "@(#)auth_unix.c 1.19 87/08/11 Copyr 1984 Sun Micro";
#include <limits.h>
#include <stdio.h>
+#include <string.h>
#include <unistd.h>
#include <sys/param.h>
@@ -53,36 +54,40 @@ static char sccsid[] = "@(#)auth_unix.c 1.19 87/08/11 Copyr 1984 Sun Micro";
#include <rpc/auth.h>
#include <rpc/auth_unix.h>
+extern bool_t xdr_opaque_auth (XDR *, struct opaque_auth *);
+
/*
* Unix authenticator operations vector
*/
-static void authunix_nextverf();
-static bool_t authunix_marshal();
-static bool_t authunix_validate();
-static bool_t authunix_refresh();
-static void authunix_destroy();
-
-static struct auth_ops auth_unix_ops = {
- authunix_nextverf,
- authunix_marshal,
- authunix_validate,
- authunix_refresh,
- authunix_destroy
+static void authunix_nextverf (AUTH *);
+static bool_t authunix_marshal (AUTH *, XDR *);
+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 =
+{
+ authunix_nextverf,
+ authunix_marshal,
+ authunix_validate,
+ authunix_refresh,
+ authunix_destroy
};
/*
* 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();
+static bool_t marshal_new_auth (AUTH *);
/*
@@ -90,77 +95,72 @@ static bool_t marshal_new_auth();
* 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;
- register int len;
- gid_t *aup_gids;
+authunix_create (machname, uid, gid, len, aup_gids)
+ char *machname;
+ uid_t uid;
+ gid_t gid;
+ int len;
+ gid_t *aup_gids;
{
- struct authunix_parms aup;
- char mymem[MAX_AUTH_BYTES];
- struct timeval now;
- XDR xdrs;
- register AUTH *auth;
- register struct audata *au;
-
- /*
- * Allocate and set up auth handle
- */
- auth = (AUTH *)mem_alloc(sizeof(*auth));
-#ifndef KERNEL
- if (auth == NULL) {
- (void)fprintf(stderr, "authunix_create: out of memory\n");
- return (NULL);
- }
-#endif
- au = (struct audata *)mem_alloc(sizeof(*au));
-#ifndef KERNEL
- if (au == NULL) {
- (void)fprintf(stderr, "authunix_create: out of memory\n");
- return (NULL);
- }
-#endif
- auth->ah_ops = &auth_unix_ops;
- auth->ah_private = (caddr_t)au;
- auth->ah_verf = au->au_shcred = _null_auth;
- au->au_shfaults = 0;
-
- /*
- * fill in param struct from the given params
- */
- (void)gettimeofday(&now, (struct timezone *)0);
- aup.aup_time = now.tv_sec;
- aup.aup_machname = machname;
- aup.aup_uid = uid;
- aup.aup_gid = gid;
- aup.aup_len = (u_int)len;
- aup.aup_gids = aup_gids;
-
- /*
- * Serialize the parameters into origcred
- */
- xdrmem_create(&xdrs, mymem, MAX_AUTH_BYTES, XDR_ENCODE);
- if (! xdr_authunix_parms(&xdrs, &aup))
- abort();
- au->au_origcred.oa_length = len = XDR_GETPOS(&xdrs);
- au->au_origcred.oa_flavor = AUTH_UNIX;
-#ifdef KERNEL
- au->au_origcred.oa_base = mem_alloc((u_int) len);
-#else
- if ((au->au_origcred.oa_base = mem_alloc((u_int) len)) == NULL) {
- (void)fprintf(stderr, "authunix_create: out of memory\n");
- return (NULL);
- }
-#endif
- bcopy(mymem, au->au_origcred.oa_base, (u_int)len);
-
- /*
- * set auth handle to reflect new cred.
- */
- auth->ah_cred = au->au_origcred;
- marshal_new_auth(auth);
- return (auth);
+ struct authunix_parms aup;
+ char mymem[MAX_AUTH_BYTES];
+ struct timeval now;
+ XDR xdrs;
+ AUTH *auth;
+ struct audata *au;
+
+ /*
+ * Allocate and set up auth handle
+ */
+ auth = (AUTH *) mem_alloc (sizeof (*auth));
+ if (auth == NULL)
+ {
+ (void) fprintf (stderr, _("authunix_create: out of memory\n"));
+ return NULL;
+ }
+ au = (struct audata *) mem_alloc (sizeof (*au));
+ if (au == NULL)
+ {
+ (void) fprintf (stderr, _("authunix_create: out of memory\n"));
+ return NULL;
+ }
+ auth->ah_ops = &auth_unix_ops;
+ auth->ah_private = (caddr_t) au;
+ auth->ah_verf = au->au_shcred = _null_auth;
+ au->au_shfaults = 0;
+
+ /*
+ * fill in param struct from the given params
+ */
+ (void) gettimeofday (&now, (struct timezone *) 0);
+ aup.aup_time = now.tv_sec;
+ aup.aup_machname = machname;
+ aup.aup_uid = uid;
+ aup.aup_gid = gid;
+ aup.aup_len = (u_int) len;
+ aup.aup_gids = aup_gids;
+
+ /*
+ * Serialize the parameters into origcred
+ */
+ xdrmem_create (&xdrs, mymem, MAX_AUTH_BYTES, XDR_ENCODE);
+ if (!xdr_authunix_parms (&xdrs, &aup))
+ 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)
+ {
+ (void) fprintf (stderr, _("authunix_create: out of memory\n"));
+ return NULL;
+ }
+ bcopy (mymem, au->au_origcred.oa_base, (u_int) len);
+
+ /*
+ * set auth handle to reflect new cred.
+ */
+ auth->ah_cred = au->au_origcred;
+ marshal_new_auth (auth);
+ return auth;
}
/*
@@ -168,27 +168,27 @@ authunix_create(machname, uid, gid, len, aup_gids)
* syscalls.
*/
AUTH *
-authunix_create_default()
+authunix_create_default (void)
{
- register int len;
- char machname[MAX_MACHINE_NAME + 1];
- register uid_t uid;
- register gid_t gid;
- int max_nr_groups = sysconf (_SC_NGROUPS_MAX);
- gid_t gids[max_nr_groups];
-
- if (gethostname(machname, MAX_MACHINE_NAME) == -1)
- abort();
- machname[MAX_MACHINE_NAME] = 0;
- uid = geteuid();
- gid = getegid();
-
- if ((len = getgroups(max_nr_groups, gids)) < 0)
- abort();
- /* This braindamaged Sun code forces us here to truncate the
- list of groups to NGRPS members since the code in
- authuxprot.c transforms a fixed array. Grrr. */
- return (authunix_create(machname, uid, gid, MIN (NGRPS, len), gids));
+ int len;
+ char machname[MAX_MACHINE_NAME + 1];
+ uid_t uid;
+ gid_t gid;
+ int max_nr_groups = sysconf (_SC_NGROUPS_MAX);
+ gid_t gids[max_nr_groups];
+
+ if (gethostname (machname, MAX_MACHINE_NAME) == -1)
+ abort ();
+ machname[MAX_MACHINE_NAME] = 0;
+ uid = geteuid ();
+ gid = getegid ();
+
+ if ((len = getgroups (max_nr_groups, gids)) < 0)
+ abort ();
+ /* This braindamaged Sun code forces us here to truncate the
+ list of groups to NGRPS members since the code in
+ authuxprot.c transforms a fixed array. Grrr. */
+ return authunix_create (machname, uid, gid, MIN (NGRPS, len), gids);
}
/*
@@ -196,113 +196,112 @@ authunix_create_default()
*/
static void
-authunix_nextverf(auth)
- AUTH *auth;
+authunix_nextverf (AUTH *auth)
{
- /* no action necessary */
+ /* no action necessary */
}
static bool_t
-authunix_marshal(auth, xdrs)
- AUTH *auth;
- XDR *xdrs;
+authunix_marshal (AUTH *auth, XDR *xdrs)
{
- register struct audata *au = AUTH_PRIVATE(auth);
+ struct audata *au = AUTH_PRIVATE (auth);
- return (XDR_PUTBYTES(xdrs, au->au_marshed, au->au_mpos));
+ return XDR_PUTBYTES (xdrs, au->au_marshed, au->au_mpos);
}
static bool_t
-authunix_validate(auth, verf)
- register AUTH *auth;
- struct opaque_auth *verf;
+authunix_validate (AUTH *auth, struct opaque_auth *verf)
{
- register struct audata *au;
- XDR xdrs;
-
- if (verf->oa_flavor == AUTH_SHORT) {
- au = AUTH_PRIVATE(auth);
- xdrmem_create(&xdrs, verf->oa_base, verf->oa_length,
- XDR_DECODE);
-
- if (au->au_shcred.oa_base != NULL) {
- mem_free(au->au_shcred.oa_base,
- au->au_shcred.oa_length);
- au->au_shcred.oa_base = NULL;
- }
- if (xdr_opaque_auth(&xdrs, &au->au_shcred)) {
- auth->ah_cred = au->au_shcred;
- } else {
- xdrs.x_op = XDR_FREE;
- (void)xdr_opaque_auth(&xdrs, &au->au_shcred);
- au->au_shcred.oa_base = NULL;
- auth->ah_cred = au->au_origcred;
- }
- marshal_new_auth(auth);
+ struct audata *au;
+ XDR xdrs;
+
+ if (verf->oa_flavor == AUTH_SHORT)
+ {
+ au = AUTH_PRIVATE (auth);
+ xdrmem_create (&xdrs, verf->oa_base, verf->oa_length,
+ XDR_DECODE);
+
+ if (au->au_shcred.oa_base != NULL)
+ {
+ mem_free (au->au_shcred.oa_base,
+ au->au_shcred.oa_length);
+ au->au_shcred.oa_base = NULL;
+ }
+ if (xdr_opaque_auth (&xdrs, &au->au_shcred))
+ {
+ auth->ah_cred = au->au_shcred;
}
- return (TRUE);
+ else
+ {
+ xdrs.x_op = XDR_FREE;
+ (void) xdr_opaque_auth (&xdrs, &au->au_shcred);
+ au->au_shcred.oa_base = NULL;
+ auth->ah_cred = au->au_origcred;
+ }
+ marshal_new_auth (auth);
+ }
+ return TRUE;
}
static bool_t
-authunix_refresh(auth)
- register AUTH *auth;
+authunix_refresh (AUTH *auth)
{
- register struct audata *au = AUTH_PRIVATE(auth);
- struct authunix_parms aup;
- struct timeval now;
- XDR xdrs;
- register int stat;
-
- if (auth->ah_cred.oa_base == au->au_origcred.oa_base) {
- /* there is no hope. Punt */
- return (FALSE);
- }
- au->au_shfaults ++;
-
- /* first deserialize the creds back into a struct authunix_parms */
- aup.aup_machname = NULL;
- aup.aup_gids = (gid_t *)NULL;
- xdrmem_create(&xdrs, au->au_origcred.oa_base,
- au->au_origcred.oa_length, XDR_DECODE);
- stat = xdr_authunix_parms(&xdrs, &aup);
- if (! stat)
- goto done;
-
- /* update the time and serialize in place */
- (void)gettimeofday(&now, (struct timezone *)0);
- aup.aup_time = now.tv_sec;
- xdrs.x_op = XDR_ENCODE;
- XDR_SETPOS(&xdrs, 0);
- stat = xdr_authunix_parms(&xdrs, &aup);
- if (! stat)
- goto done;
- auth->ah_cred = au->au_origcred;
- marshal_new_auth(auth);
+ struct audata *au = AUTH_PRIVATE (auth);
+ struct authunix_parms aup;
+ struct timeval now;
+ XDR xdrs;
+ int stat;
+
+ if (auth->ah_cred.oa_base == au->au_origcred.oa_base)
+ {
+ /* there is no hope. Punt */
+ return FALSE;
+ }
+ au->au_shfaults++;
+
+ /* first deserialize the creds back into a struct authunix_parms */
+ aup.aup_machname = NULL;
+ aup.aup_gids = (gid_t *) NULL;
+ xdrmem_create (&xdrs, au->au_origcred.oa_base,
+ au->au_origcred.oa_length, XDR_DECODE);
+ stat = xdr_authunix_parms (&xdrs, &aup);
+ if (!stat)
+ goto done;
+
+ /* update the time and serialize in place */
+ (void) gettimeofday (&now, (struct timezone *) 0);
+ aup.aup_time = now.tv_sec;
+ xdrs.x_op = XDR_ENCODE;
+ XDR_SETPOS (&xdrs, 0);
+ stat = xdr_authunix_parms (&xdrs, &aup);
+ if (!stat)
+ goto done;
+ auth->ah_cred = au->au_origcred;
+ marshal_new_auth (auth);
done:
- /* free the struct authunix_parms created by deserializing */
- xdrs.x_op = XDR_FREE;
- (void)xdr_authunix_parms(&xdrs, &aup);
- XDR_DESTROY(&xdrs);
- return (stat);
+ /* free the struct authunix_parms created by deserializing */
+ xdrs.x_op = XDR_FREE;
+ (void) xdr_authunix_parms (&xdrs, &aup);
+ XDR_DESTROY (&xdrs);
+ return stat;
}
static void
-authunix_destroy(auth)
- register AUTH *auth;
+authunix_destroy (AUTH *auth)
{
- register struct audata *au = AUTH_PRIVATE(auth);
+ struct audata *au = AUTH_PRIVATE (auth);
- mem_free(au->au_origcred.oa_base, au->au_origcred.oa_length);
+ mem_free (au->au_origcred.oa_base, au->au_origcred.oa_length);
- if (au->au_shcred.oa_base != NULL)
- mem_free(au->au_shcred.oa_base, au->au_shcred.oa_length);
+ if (au->au_shcred.oa_base != NULL)
+ mem_free (au->au_shcred.oa_base, au->au_shcred.oa_length);
- mem_free(auth->ah_private, sizeof(struct audata));
+ mem_free (auth->ah_private, sizeof (struct audata));
- if (auth->ah_verf.oa_base != NULL)
- mem_free(auth->ah_verf.oa_base, auth->ah_verf.oa_length);
+ if (auth->ah_verf.oa_base != NULL)
+ mem_free (auth->ah_verf.oa_base, auth->ah_verf.oa_length);
- mem_free((caddr_t)auth, sizeof(*auth));
+ mem_free ((caddr_t) auth, sizeof (*auth));
}
/*
@@ -310,19 +309,23 @@ authunix_destroy(auth)
* sets private data, au_marshed and au_mpos
*/
static bool_t
-marshal_new_auth(auth)
- register AUTH *auth;
+marshal_new_auth (AUTH *auth)
{
- XDR xdr_stream;
- register XDR *xdrs = &xdr_stream;
- register struct audata *au = AUTH_PRIVATE(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"));
- } else {
- au->au_mpos = XDR_GETPOS(xdrs);
- }
- XDR_DESTROY(xdrs);
+ XDR xdr_stream;
+ XDR *xdrs = &xdr_stream;
+ struct audata *au = AUTH_PRIVATE (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"));
+ }
+ else
+ {
+ au->au_mpos = XDR_GETPOS (xdrs);
+ }
+ XDR_DESTROY (xdrs);
+
+ return TRUE;
}