diff options
author | Mike Frysinger <vapier@gentoo.org> | 2006-01-23 23:22:10 +0000 |
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committer | Mike Frysinger <vapier@gentoo.org> | 2006-01-23 23:22:10 +0000 |
commit | cc479c5abf86e0014cf6bc3492bbf53a47f503fc (patch) | |
tree | f6d242ea42993b010612c28cfcbc5228cee94549 /libc/inet/rpc/rpc_callmsg.c | |
parent | a1d98e054e1d2a3481f897fb40f98972a57c74d9 (diff) |
sync with glibc
Diffstat (limited to 'libc/inet/rpc/rpc_callmsg.c')
-rw-r--r-- | libc/inet/rpc/rpc_callmsg.c | 215 |
1 files changed, 0 insertions, 215 deletions
diff --git a/libc/inet/rpc/rpc_callmsg.c b/libc/inet/rpc/rpc_callmsg.c deleted file mode 100644 index b47a67c71..000000000 --- a/libc/inet/rpc/rpc_callmsg.c +++ /dev/null @@ -1,215 +0,0 @@ -/* @(#)rpc_callmsg.c 2.1 88/07/29 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 - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ -#if 0 -static char sccsid[] = "@(#)rpc_callmsg.c 1.4 87/08/11 Copyr 1984 Sun Micro"; -#endif - -/* - * rpc_callmsg.c - * - * Copyright (C) 1984, Sun Microsystems, Inc. - * - */ - -#define __FORCE_GLIBC -#include <features.h> - -#include <string.h> -#include <sys/param.h> -#include <rpc/rpc.h> - -libc_hidden_proto(memcpy) -libc_hidden_proto(xdr_enum) -libc_hidden_proto(xdr_opaque) -libc_hidden_proto(xdr_u_int) -libc_hidden_proto(xdr_u_long) -libc_hidden_proto(xdr_opaque_auth) - -/* - * XDR a call message - */ -libc_hidden_proto(xdr_callmsg) -bool_t -xdr_callmsg (XDR *xdrs, struct rpc_msg *cmsg) -{ - int32_t *buf; - struct opaque_auth *oa; - - if (xdrs->x_op == XDR_ENCODE) - { - if (cmsg->rm_call.cb_cred.oa_length > MAX_AUTH_BYTES) - { - return (FALSE); - } - if (cmsg->rm_call.cb_verf.oa_length > MAX_AUTH_BYTES) - { - return (FALSE); - } - buf = XDR_INLINE (xdrs, 8 * BYTES_PER_XDR_UNIT - + RNDUP (cmsg->rm_call.cb_cred.oa_length) - + 2 * BYTES_PER_XDR_UNIT - + RNDUP (cmsg->rm_call.cb_verf.oa_length)); - if (buf != NULL) - { - IXDR_PUT_LONG (buf, cmsg->rm_xid); - IXDR_PUT_ENUM (buf, cmsg->rm_direction); - if (cmsg->rm_direction != CALL) - return FALSE; - IXDR_PUT_LONG (buf, cmsg->rm_call.cb_rpcvers); - if (cmsg->rm_call.cb_rpcvers != RPC_MSG_VERSION) - return FALSE; - IXDR_PUT_LONG (buf, cmsg->rm_call.cb_prog); - IXDR_PUT_LONG (buf, cmsg->rm_call.cb_vers); - IXDR_PUT_LONG (buf, cmsg->rm_call.cb_proc); - oa = &cmsg->rm_call.cb_cred; - IXDR_PUT_ENUM (buf, oa->oa_flavor); - IXDR_PUT_INT32 (buf, oa->oa_length); - if (oa->oa_length) - { - memcpy ((caddr_t) buf, oa->oa_base, oa->oa_length); - buf = (int32_t *) ((char *) buf + RNDUP (oa->oa_length)); - } - oa = &cmsg->rm_call.cb_verf; - IXDR_PUT_ENUM (buf, oa->oa_flavor); - IXDR_PUT_INT32 (buf, oa->oa_length); - if (oa->oa_length) - { - memcpy ((caddr_t) buf, oa->oa_base, oa->oa_length); - /* no real need.... - buf = (long *) ((char *) buf + RNDUP(oa->oa_length)); - */ - } - return TRUE; - } - } - if (xdrs->x_op == XDR_DECODE) - { - buf = XDR_INLINE (xdrs, 8 * BYTES_PER_XDR_UNIT); - if (buf != NULL) - { - cmsg->rm_xid = IXDR_GET_LONG (buf); - cmsg->rm_direction = IXDR_GET_ENUM (buf, enum msg_type); - if (cmsg->rm_direction != CALL) - { - return FALSE; - } - cmsg->rm_call.cb_rpcvers = IXDR_GET_LONG (buf); - if (cmsg->rm_call.cb_rpcvers != RPC_MSG_VERSION) - { - return FALSE; - } - cmsg->rm_call.cb_prog = IXDR_GET_LONG (buf); - cmsg->rm_call.cb_vers = IXDR_GET_LONG (buf); - cmsg->rm_call.cb_proc = IXDR_GET_LONG (buf); - oa = &cmsg->rm_call.cb_cred; - oa->oa_flavor = IXDR_GET_ENUM (buf, enum_t); - oa->oa_length = IXDR_GET_INT32 (buf); - if (oa->oa_length) - { - if (oa->oa_length > MAX_AUTH_BYTES) - return FALSE; - if (oa->oa_base == NULL) - { - oa->oa_base = (caddr_t) - mem_alloc (oa->oa_length); - } - buf = XDR_INLINE (xdrs, RNDUP (oa->oa_length)); - if (buf == NULL) - { - if (xdr_opaque (xdrs, oa->oa_base, - oa->oa_length) == FALSE) - return FALSE; - } - else - { - memcpy (oa->oa_base, (caddr_t) buf, oa->oa_length); - /* no real need.... - buf = (long *) ((char *) buf - + RNDUP(oa->oa_length)); - */ - } - } - oa = &cmsg->rm_call.cb_verf; - buf = XDR_INLINE (xdrs, 2 * BYTES_PER_XDR_UNIT); - if (buf == NULL) - { - if (xdr_enum (xdrs, &oa->oa_flavor) == FALSE || - xdr_u_int (xdrs, &oa->oa_length) == FALSE) - { - return FALSE; - } - } - else - { - oa->oa_flavor = IXDR_GET_ENUM (buf, enum_t); - oa->oa_length = IXDR_GET_INT32 (buf); - } - if (oa->oa_length) - { - if (oa->oa_length > MAX_AUTH_BYTES) - return FALSE; - if (oa->oa_base == NULL) - { - oa->oa_base = (caddr_t) - mem_alloc (oa->oa_length); - } - buf = XDR_INLINE (xdrs, RNDUP (oa->oa_length)); - if (buf == NULL) - { - if (xdr_opaque (xdrs, oa->oa_base, - oa->oa_length) == FALSE) - return FALSE; - } - else - { - memcpy (oa->oa_base, (caddr_t) buf, oa->oa_length); - /* no real need... - buf = (long *) ((char *) buf - + RNDUP(oa->oa_length)); - */ - } - } - return TRUE; - } - } - if ( - xdr_u_long (xdrs, &(cmsg->rm_xid)) && - xdr_enum (xdrs, (enum_t *) & (cmsg->rm_direction)) && - (cmsg->rm_direction == CALL) && - xdr_u_long (xdrs, &(cmsg->rm_call.cb_rpcvers)) && - (cmsg->rm_call.cb_rpcvers == RPC_MSG_VERSION) && - xdr_u_long (xdrs, &(cmsg->rm_call.cb_prog)) && - xdr_u_long (xdrs, &(cmsg->rm_call.cb_vers)) && - xdr_u_long (xdrs, &(cmsg->rm_call.cb_proc)) && - xdr_opaque_auth (xdrs, &(cmsg->rm_call.cb_cred))) - return xdr_opaque_auth (xdrs, &(cmsg->rm_call.cb_verf)); - return FALSE; -} -libc_hidden_def(xdr_callmsg) |