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295 lines
7.2 KiB
C
295 lines
7.2 KiB
C
/*
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* Copyright (c) 1999, Boris Popov
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the author nor the names of any co-contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* calls that don't fit to any other category
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include <sys/types.h>
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#include <sys/time.h>
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#include <arpa/inet.h>
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#include <errno.h>
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#include <stdio.h>
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#include <string.h>
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#include <strings.h>
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#include <netncp/ncp_lib.h>
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static time_t
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ncp_nw_to_ctime(struct nw_time_buffer *source) {
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struct tm u_time;
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bzero(&u_time,sizeof(struct tm));
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/*
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* XXX: NW 4.x tracks daylight automatically
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*/
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u_time.tm_isdst = -1;
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u_time.tm_sec = source->second;
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u_time.tm_min = source->minute;
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u_time.tm_hour = source->hour;
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u_time.tm_mday = source->day;
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u_time.tm_mon = source->month - 1;
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u_time.tm_year = source->year;
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if (u_time.tm_year < 80) {
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u_time.tm_year += 100;
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}
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return mktime(&u_time);
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}
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int
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ncp_get_file_server_information(NWCONN_HANDLE connid,
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struct ncp_file_server_info *target)
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{
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int error;
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DECLARE_RQ;
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ncp_init_request_s(conn, 17);
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if ((error = ncp_request(connid, 23, conn)) != 0)
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return error;
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memcpy(target, ncp_reply_data(conn, 0), sizeof(*target));
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target->MaximumServiceConnections
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= htons(target->MaximumServiceConnections);
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target->ConnectionsInUse
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= htons(target->ConnectionsInUse);
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target->MaxConnectionsEverUsed
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= htons(target->MaxConnectionsEverUsed);
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target->NumberMountedVolumes
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= htons(target->NumberMountedVolumes);
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return 0;
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}
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int
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ncp_get_stations_logged_info(NWCONN_HANDLE connid, u_int32_t connection,
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struct ncp_bindery_object *target, time_t *login_time)
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{
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int error;
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DECLARE_RQ;
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ncp_init_request_s(conn, 28);
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ncp_add_dword_lh(conn, connection);
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if ((error = ncp_request(connid, 23, conn)) != 0)
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return error;
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bzero(target, sizeof(*target));
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target->object_id = ncp_reply_dword_hl(conn, 0);
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target->object_type = ncp_reply_word_hl(conn, 4);
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memcpy(target->object_name, ncp_reply_data(conn, 6),
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sizeof(target->object_name));
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*login_time = ncp_nw_to_ctime((struct nw_time_buffer *)ncp_reply_data(conn, 54));
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return 0;
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}
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int
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ncp_get_internet_address(NWCONN_HANDLE connid, u_int32_t connection,
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struct ipx_addr *target, u_int8_t * conn_type)
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{
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int error;
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DECLARE_RQ;
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ncp_init_request_s(conn, 26);
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ncp_add_dword_lh(conn, connection);
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error = ncp_request(connid, 23, conn);
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if (error) return error;
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bzero(target, sizeof(*target));
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ipx_netlong(*target) = ncp_reply_dword_lh(conn, 0);
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memcpy(&(target->x_host), ncp_reply_data(conn, 4), 6);
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target->x_port = ncp_reply_word_lh(conn, 10);
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*conn_type = ncp_reply_byte(conn, 12);
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return 0;
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}
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NWCCODE
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NWGetObjectConnectionNumbers(NWCONN_HANDLE connHandle,
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pnstr8 pObjName, nuint16 objType,
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pnuint16 pNumConns, pnuint16 pConnHandleList,
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nuint16 maxConns)
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{
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int error, i, n;
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nuint32 lastconn;
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DECLARE_RQ;
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lastconn = 0;
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ncp_init_request_s(conn, 27);
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ncp_add_dword_lh(conn, lastconn);
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ncp_add_word_hl(conn, objType);
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ncp_add_pstring(conn, pObjName);
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if ((error = ncp_request(connHandle, 23, conn)) != 0) return error;
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n = min(ncp_reply_byte(conn, 0), maxConns);
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*pNumConns = n;
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for (i = 0; i < n ; i++) {
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*pConnHandleList++ = ncp_reply_dword_lh(conn, i * 4 + 1);
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}
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return 0;
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}
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void
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NWUnpackDateTime(nuint32 dateTime, NW_DATE *sDate, NW_TIME *sTime) {
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NWUnpackDate(dateTime >> 16, sDate);
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NWUnpackTime(dateTime & 0xffff, sTime);
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}
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void
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NWUnpackDate(nuint16 date, NW_DATE *sDate) {
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sDate->day = date & 0x1f;
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sDate->month = (date >> 5) & 0xf;
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sDate->year = ((date >> 9) & 0x7f) + 1980;
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}
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void
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NWUnpackTime(nuint16 time, NW_TIME *sTime) {
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sTime->seconds = time & 0x1f;
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sTime->minutes = (time >> 5) & 0x3f;
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sTime->hours = (time >> 11) & 0x1f;
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}
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nuint32
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NWPackDateTime(NW_DATE *sDate, NW_TIME *sTime) {
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return 0;
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}
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nuint16
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NWPackDate(NW_DATE *sDate) {
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return 0;
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}
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nuint16
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NWPackTime(NW_TIME *sTime) {
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return 0;
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}
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time_t
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ncp_UnpackDateTime(nuint32 dateTime) {
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struct tm u_time;
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NW_DATE d;
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NW_TIME t;
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NWUnpackDateTime(dateTime, &d, &t);
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bzero(&u_time,sizeof(struct tm));
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u_time.tm_isdst = -1;
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u_time.tm_sec = t.seconds;
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u_time.tm_min = t.minutes;
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u_time.tm_hour = t.hours;
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u_time.tm_mday = d.day;
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u_time.tm_mon = d.month - 1;
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u_time.tm_year = d.year - 1900;
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return mktime(&u_time);
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}
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int
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ncp_GetFileServerDateAndTime(NWCONN_HANDLE cH, time_t *target) {
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int error;
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DECLARE_RQ;
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ncp_init_request(conn);
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if ((error = ncp_request(cH, 20, conn)) != 0)
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return error;
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*target = ncp_nw_to_ctime((struct nw_time_buffer *) ncp_reply_data(conn, 0));
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return 0;
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}
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int
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ncp_SetFileServerDateAndTime(NWCONN_HANDLE cH, time_t * source) {
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int year;
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struct tm *utime = localtime(source);
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DECLARE_RQ;
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year = utime->tm_year;
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if (year > 99) {
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year -= 100;
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}
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ncp_init_request_s(conn, 202);
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ncp_add_byte(conn, year);
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ncp_add_byte(conn, utime->tm_mon + 1);
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ncp_add_byte(conn, utime->tm_mday);
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ncp_add_byte(conn, utime->tm_hour);
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ncp_add_byte(conn, utime->tm_min);
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ncp_add_byte(conn, utime->tm_sec);
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return ncp_request(cH, 23, conn);
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}
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NWCCODE
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NWDownFileServer(NWCONN_HANDLE cH, int force) {
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DECLARE_RQ;
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ncp_init_request_s(conn, 211);
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ncp_add_byte(conn, force ? 0 : 0xff);
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return ncp_request(cH, 23, conn);
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}
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NWCCODE
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NWCloseBindery(NWCONN_HANDLE cH) {
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DECLARE_RQ;
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ncp_init_request_s(conn, 68);
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return ncp_request(cH, 23, conn);
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}
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NWCCODE
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NWOpenBindery(NWCONN_HANDLE cH) {
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DECLARE_RQ;
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ncp_init_request_s(conn, 69);
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return ncp_request(cH, 23, conn);
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}
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NWCCODE
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NWDisableTTS(NWCONN_HANDLE cH) {
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DECLARE_RQ;
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ncp_init_request_s(conn, 207);
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return ncp_request(cH, 23, conn);
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}
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NWCCODE
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NWEnableTTS(NWCONN_HANDLE cH) {
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DECLARE_RQ;
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ncp_init_request_s(conn, 208);
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return ncp_request(cH, 23, conn);
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}
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NWCCODE
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NWDisableFileServerLogin(NWCONN_HANDLE cH) {
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DECLARE_RQ;
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ncp_init_request_s(conn, 203);
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return ncp_request(cH, 23, conn);
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}
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NWCCODE
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NWEnableFileServerLogin(NWCONN_HANDLE cH) {
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DECLARE_RQ;
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ncp_init_request_s(conn, 204);
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return ncp_request(cH, 23, conn);
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}
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