diff options
Diffstat (limited to 'sunrpc/rpc_cmsg.c')
| -rw-r--r-- | sunrpc/rpc_cmsg.c | 198 |
1 files changed, 0 insertions, 198 deletions
diff --git a/sunrpc/rpc_cmsg.c b/sunrpc/rpc_cmsg.c deleted file mode 100644 index ec8cc6ccca..0000000000 --- a/sunrpc/rpc_cmsg.c +++ /dev/null @@ -1,198 +0,0 @@ -/* - * rpc_callmsg.c - * - * Copyright (c) 2010, Oracle America, Inc. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials - * provided with the distribution. - * * Neither the name of the "Oracle America, Inc." nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE - * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, - * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include <string.h> -#include <sys/param.h> -#include <rpc/rpc.h> -#include <shlib-compat.h> - -/* - * XDR a call message - */ -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) - { - (void) IXDR_PUT_LONG (buf, cmsg->rm_xid); - (void) IXDR_PUT_ENUM (buf, cmsg->rm_direction); - if (cmsg->rm_direction != CALL) - return FALSE; - (void) IXDR_PUT_LONG (buf, cmsg->rm_call.cb_rpcvers); - if (cmsg->rm_call.cb_rpcvers != RPC_MSG_VERSION) - return FALSE; - (void) IXDR_PUT_LONG (buf, cmsg->rm_call.cb_prog); - (void) IXDR_PUT_LONG (buf, cmsg->rm_call.cb_vers); - (void) IXDR_PUT_LONG (buf, cmsg->rm_call.cb_proc); - oa = &cmsg->rm_call.cb_cred; - (void) IXDR_PUT_ENUM (buf, oa->oa_flavor); - (void) 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; - (void) IXDR_PUT_ENUM (buf, oa->oa_flavor); - (void) 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_nolink_sunrpc (xdr_callmsg, GLIBC_2_0) |