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deb-mbse/mbsebbs/change.c
Michiel Broek 2806a27734 Secured sprintf with snprintf
2005-08-29 12:59:00 +00:00

1074 lines
25 KiB
C
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/*****************************************************************************
*
* $Id$
* Purpose ...............: Change user settings
*
*****************************************************************************
* Copyright (C) 1997-2005
*
* Michiel Broek FIDO: 2:280/2802
* Beekmansbos 10
* 1971 BV IJmuiden
* the Netherlands
*
* This file is part of MBSE BBS.
*
* This BBS is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2, or (at your option) any
* later version.
*
* MBSE BBS is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with MBSE BBS; see the file COPYING. If not, write to the Free
* Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*****************************************************************************/
#include "../config.h"
#include "../lib/mbselib.h"
#include "../lib/mbse.h"
#include "../lib/users.h"
#include "change.h"
#include "dispfile.h"
#include "funcs.h"
#include "input.h"
#include "language.h"
#include "misc.h"
#include "timeout.h"
#include "exitinfo.h"
#include "bye.h"
#include "term.h"
#include "ttyio.h"
int Chg_Language(int NewMode)
{
FILE *pLang;
int iLang, iFoundLang = FALSE;
char *temp;
temp = calloc(PATH_MAX, sizeof(char));
if (!NewMode)
ReadExitinfo();
while(TRUE) {
snprintf(temp, PATH_MAX, "%s/etc/language.data", getenv("MBSE_ROOT"));
if(( pLang = fopen(temp, "r")) == NULL) {
WriteError("$Can't open %s", temp);
snprintf(temp, 81, "\nFATAL: Can't open language file\n\n");
PUTSTR(temp);
Pause();
free(temp);
return 0;
}
fread(&langhdr, sizeof(langhdr), 1, pLang);
colour(CFG.HiliteF, CFG.HiliteB);
/* Select your preferred language */
snprintf(temp, 81, "\r\n%s\r\n\r\n", (char *) Language(378));
PUTSTR(temp);
iLang = 6;
colour(LIGHTBLUE, BLACK);
while (fread(&lang, langhdr.recsize, 1, pLang) == 1)
if (lang.Available) {
colour(LIGHTMAGENTA, BLACK);
snprintf(temp, 81, "(%s)", lang.LangKey);
PUTSTR(temp);
colour(DARKGRAY, BLACK);
snprintf(temp, 81, " %c ", 46);
PUTSTR(temp);
colour(CYAN, BLACK);
snprintf(temp, 81, "%-29s ", lang.Name);
PUTSTR(temp);
iLang++;
if ((iLang % 2) == 0) {
PUTCHAR('\r');
PUTCHAR('\n');
}
}
Enter(1);
colour(CFG.HiliteF, CFG.HiliteB);
/* Select language: */
snprintf(temp, 81, "\n%s", (char *) Language(379));
PUTSTR(temp);
alarm_on();
iLang = toupper(Readkey());
PUTCHAR(iLang);
fseek(pLang, langhdr.hdrsize, 0);
while (fread(&lang, langhdr.recsize, 1, pLang) == 1) {
strcpy(lang.LangKey,tu(lang.LangKey));
if ((lang.LangKey[0] == iLang) && (lang.Available)) {
strcpy(CFG.current_language, lang.Filename);
iFoundLang = TRUE;
break;
}
}
fclose(pLang);
if(!iFoundLang) {
Enter(2);
/* Invalid selection, please try again! */
pout(LIGHTGREEN, BLACK, (char *) Language(265));
Enter(2);
} else {
exitinfo.iLanguage = iLang;
strcpy(CFG.current_language, lang.Filename);
Free_Language();
InitLanguage();
colour(LIGHTGREEN, BLACK);
/* Language now set to" */
snprintf(temp, 81, "\r\n\r\n%s%s\r\n\r\n", (char *) Language(380), lang.Name);
PUTSTR(temp);
if (!NewMode) {
Syslog('+', "Changed language to %s", lang.Name);
WriteExitinfo();
Pause();
}
break;
}
}
free(temp);
Enter(1);
return iLang;
}
void Chg_Password()
{
char *temp1, *temp2, *args[16];
temp1 = calloc(PATH_MAX, sizeof(char));
temp2 = calloc(PATH_MAX, sizeof(char));
ReadExitinfo();
DisplayFile((char *)"password");
Enter(1);
/* Old password: */
language(WHITE, BLACK, 120);
colour(CFG.InputColourF, CFG.InputColourB);
Getpass(temp1);
if (!strcmp(exitinfo.Password, temp1)) {
while (TRUE) {
Enter(1);
/* New password: */
language(LIGHTBLUE, BLACK, 121);
colour(CFG.InputColourF, CFG.InputColourB);
Getpass(temp1);
if((strlen(temp1)) >= CFG.password_length) {
Enter(1);
/* Confirm new password: */
language(LIGHTBLUE, BLACK, 122);
colour(CFG.InputColourF, CFG.InputColourB);
Getpass(temp2);
if(( strcmp(temp1,temp2)) != 0) {
/* Passwords do not match! */
Enter(2);
language(LIGHTRED, BLACK, 123);
Enter(1);
} else {
break;
}
} else {
colour(LIGHTRED, BLACK);
/* Your password must contain at least %d characters! Try again.*/
snprintf(temp2, PATH_MAX, "\r\n%s%d %s\r\n\r\n", (char *) Language(42), CFG.password_length, (char *) Language(43));
PUTSTR(temp2);
}
}
Syslog('+', "%s/bin/mbpasswd %s ******", getenv("MBSE_ROOT"), exitinfo.Name);
snprintf(temp1, PATH_MAX, "%s/bin/mbpasswd", getenv("MBSE_ROOT"));
memset(args, 0, sizeof(args));
args[0] = temp1;
args[1] = exitinfo.Name;
args[2] = temp2;
args[3] = NULL;
if (execute(args, (char *)"/dev/null", (char *)"/dev/null", (char *)"/dev/null") != 0) {
WriteError("Failed to set new Unix password");
} else {
memset(&exitinfo.Password, 0, sizeof(exitinfo.Password));
strcpy(exitinfo.Password, temp2);
exitinfo.tLastPwdChange = time(NULL);
Enter(1);
/* Password Change Successful */
language(LIGHTGREEN, BLACK, 124);
Syslog('+', "User changed his password");
WriteExitinfo();
}
} else {
Enter(1);
/* Old password incorrect! */
language(LIGHTRED, BLACK, 125);
}
free(temp1);
free(temp2);
Enter(2);
Pause();
}
/*
* Function to check if User Handle exists and returns a 0 or 1
*/
int CheckHandle(char *);
int CheckHandle(char *Name)
{
FILE *fp;
int Status = FALSE;
struct userhdr uhdr;
struct userrec u;
char *temp;
temp = calloc(PATH_MAX, sizeof(char));
snprintf(temp, PATH_MAX, "%s/etc/users.data", getenv("MBSE_ROOT"));
if ((fp = fopen(temp,"rb")) != NULL) {
fread(&uhdr, sizeof(uhdr), 1, fp);
while (fread(&u, uhdr.recsize, 1, fp) == 1) {
if ((strcasecmp(u.sHandle, Name)) == 0) {
Status = TRUE;
break;
}
}
fclose(fp);
}
free(temp);
return Status;
}
/*
* Function will allow a user to change his handle
*/
void Chg_Handle()
{
char *Handle, *temp;
Handle = calloc(81, sizeof(char));
temp = calloc(81, sizeof(char));
ReadExitinfo();
Syslog('+', "Old handle \"%s\"", exitinfo.sHandle);
while (TRUE) {
Enter(1);
/* Enter a handle (Enter to Quit): */
pout(LIGHTBLUE, BLACK, (char *) Language(412));
colour(CFG.InputColourF, CFG.InputColourB);
GetstrC(temp, 34);
if ((strcmp(temp, "")) == 0) {
free(Handle);
free(temp);
return;
}
strcpy(Handle, tlcap(temp));
if (CheckHandle(Handle) || CheckUnixNames(Handle)) {
pout(LIGHTRED, BLACK, (char *)"\r\nThat handle is already been used\r\n");
} else if (CheckName(Handle)) {
pout(LIGHTRED, BLACK, (char *)"\r\nThat name is already been used\r\n");
} else if((strcasecmp(Handle, "sysop")) == 0) {
pout(LIGHTRED, BLACK, (char *)"\r\nYou cannot use Sysop as a handle\r\n");
} else if(strcmp(temp, "") != 0) {
Setup(exitinfo.sHandle, temp);
pout(LIGHTGREEN, BLACK, (char *)"\r\nHandle Changed!\r\n\r\n");
Syslog('+', "New handle \"%s\"", exitinfo.sHandle);
break;
}
}
WriteExitinfo();
free(temp);
free(Handle);
}
/*
* Toggle hotkeys
*/
void Chg_Hotkeys()
{
ReadExitinfo();
Enter(2);
if (exitinfo.HotKeys) {
exitinfo.HotKeys = FALSE;
/* Hotkeys are now OFF */
pout(LIGHTGREEN, BLACK, (char *) Language(146));
} else {
exitinfo.HotKeys = TRUE;
/* Hotkeys are now ON */
pout(LIGHTGREEN, BLACK, (char *) Language(145));
}
Enter(2);
sleep(2);
Syslog('+', "Hotkeys changed to %s", exitinfo.HotKeys?"True":"False");
WriteExitinfo();
}
/*
* Toggle Mail Check
*/
void Chg_MailCheck()
{
ReadExitinfo();
Enter(2);
if (exitinfo.MailScan) {
exitinfo.MailScan = FALSE;
/* New Mail check is now OFF */
pout(LIGHTGREEN, BLACK, (char *) Language(367));
} else {
exitinfo.MailScan = TRUE;
/* New Mail check is now ON */
pout(LIGHTGREEN, BLACK, (char *) Language(366));
}
Enter(2);
sleep(2);
Syslog('+', "New Mail Check changed to %s", exitinfo.MailScan ?"True":"False");
WriteExitinfo();
}
/*
* Toggle New Files Check
*/
void Chg_FileCheck()
{
ReadExitinfo();
Enter(2);
if (exitinfo.ieFILE) {
exitinfo.ieFILE = FALSE;
/* New Files check is now OFF */
pout(LIGHTGREEN, BLACK, (char *) Language(371));
} else {
exitinfo.ieFILE = TRUE;
/* New Files check is now ON */
pout(LIGHTGREEN, BLACK, (char *) Language(370));
}
Enter(2);
sleep(2);
Syslog('+', "Check New Files changed to %s", exitinfo.ieFILE ?"True":"False");
WriteExitinfo();
}
/*
* Choose Message Editor
*/
void Chg_FsMsged()
{
int z;
char temp[81];
ReadExitinfo();
Enter(2);
/* Now using the */
pout(LIGHTMAGENTA, BLACK, (char *)Language(372));
/* Line/Fullscreen/External */
colour(LIGHTCYAN, BLACK);
snprintf(temp, 81, " %s ", Language(387 + (exitinfo.MsgEditor & 3)));
PUTSTR(temp);
/* Editor */
pout(LIGHTMAGENTA, BLACK, (char *)Language(390));
Enter(1);
if (strlen(CFG.externaleditor))
/* Select: 1) Line editor, 2) Fullscreen editor, 3) External editor */
pout(WHITE, BLACK, (char *)Language(373));
else
/* Select: 1) Line editor, 2) Fullscreen editor */
pout(WHITE, BLACK, (char *)Language(438));
alarm_on();
z = toupper(Readkey());
if (z == Keystroke(373, 0)) {
exitinfo.MsgEditor = LINEEDIT;
Syslog('+', "User selected line editor");
} else if (z == Keystroke(373, 1)) {
exitinfo.MsgEditor = FSEDIT;
Syslog('+', "User selected fullscreen editor");
} else if ((z == Keystroke(373, 2) && strlen(CFG.externaleditor))) {
exitinfo.MsgEditor = EXTEDIT;
Syslog('+', "User selected external editor");
}
Enter(2);
/* Now using the */
pout(LIGHTMAGENTA, BLACK, (char *)Language(372));
/* Line/Fullscreen/External */
colour(LIGHTCYAN, BLACK);
snprintf(temp, 81, " %s ", Language(387 + (exitinfo.MsgEditor & 3)));
PUTSTR(temp);
/* Editor */
pout(LIGHTMAGENTA, BLACK, (char *)Language(390));
Enter(2);
sleep(2);
WriteExitinfo();
}
/*
* Toggle Fullscreen Editor Shotcut keys
*/
void Chg_FsMsgedKeys()
{
ReadExitinfo();
Enter(2);
if (exitinfo.FSemacs) {
exitinfo.FSemacs = FALSE;
/* Fullscreen Editor shortcut keys set to Wordstar */
pout(LIGHTGREEN, BLACK, (char *) Language(473));
} else {
exitinfo.FSemacs = TRUE;
/* Fullscreen Editor shortcut keys set to Emacs */
pout(LIGHTGREEN, BLACK, (char *) Language(472));
}
Enter(2);
sleep(2);
Syslog('+', "FS editor shortcut keys changed to %s", exitinfo.FSemacs?"Emacs":"Wordstar");
WriteExitinfo();
}
/*
* Function to toggle DoNotDisturb Flag
*/
void Chg_Disturb()
{
ReadExitinfo();
Enter(2);
if(exitinfo.DoNotDisturb) {
exitinfo.DoNotDisturb = FALSE;
/* Do not disturb turned OFF */
pout(LIGHTGREEN, BLACK, (char *) Language(416));
} else {
exitinfo.DoNotDisturb = TRUE;
/* Do not disturb turned ON */
pout(LIGHTGREEN, BLACK, (char *) Language(417));
}
Enter(2);
Syslog('+', "Do not disturb now %s", exitinfo.DoNotDisturb?"True":"False");
UserSilent(exitinfo.DoNotDisturb);
sleep(2);
WriteExitinfo();
}
void Chg_Location()
{
char temp[81];
ReadExitinfo();
Syslog('+', "Old location \"%s\"", exitinfo.sLocation);
while (TRUE) {
/* Old Location: */
Enter(1);
/* Old location: */
pout(WHITE, BLACK, (char *) Language(73));
pout(9, 0, exitinfo.sLocation);
Enter(2);
/* Please enter your location: */
pout(YELLOW, BLACK, (char *) Language(49));
colour(CFG.InputColourF, CFG.InputColourB);
if (CFG.iCapLocation) {
GetnameNE(temp, 24);
} else {
GetstrC(temp, 80);
}
if((strcmp(temp, "")) == 0)
break;
if(( strlen(temp)) < CFG.CityLen) {
Enter(1);
/* Please enter a longer location (min */
colour(LIGHTRED, BLACK);
snprintf(temp, 81, "%s%d)", (char *) Language(74), CFG.CityLen);
PUTSTR(temp);
Enter(1);
} else {
Setup(exitinfo.sLocation,temp);
break;
}
}
Syslog('+', "New location \"%s\"", exitinfo.sLocation);
WriteExitinfo();
}
void Chg_Address()
{
int i;
char temp[41];
ReadExitinfo();
Syslog('+', "Old address \"%s\"", exitinfo.address[0]);
Syslog('+', " \"%s\"", exitinfo.address[1]);
Syslog('+', " \"%s\"", exitinfo.address[2]);
while (TRUE) {
Enter(1);
/* Old address: */
pout(WHITE, BLACK, (char *) Language(476));
Enter(1);
colour(LIGHTBLUE, BLACK);
PUTSTR(exitinfo.address[0]);
Enter(1);
PUTSTR(exitinfo.address[1]);
Enter(1);
PUTSTR(exitinfo.address[2]);
Enter(2);
/* Your address, maximum 3 lines (only visible for the sysop): */
pout(YELLOW, BLACK, (char *) Language(474));
Enter(1);
for (i = 0; i < 3; i++ ) {
colour(YELLOW, BLACK);
printf("%d: ", i+1);
colour(CFG.InputColourF, CFG.InputColourB);
alarm_on();
GetstrC(temp, 40);
if (strcmp(temp, ""))
Setup(exitinfo.address[i], temp);
}
if (strlen(exitinfo.address[0]) || strlen(exitinfo.address[1]) || strlen(exitinfo.address[2]))
break;
Enter(1);
/* You need to enter your address here */
pout(LIGHTRED, BLACK, (char *)Language(475));
Enter(1);
}
Syslog('+', "New address \"%s\"", exitinfo.address[0]);
Syslog('+', " \"%s\"", exitinfo.address[1]);
Syslog('+', " \"%s\"", exitinfo.address[2]);
WriteExitinfo();
}
/*
* Toggle Graphics
*/
void Chg_Graphics()
{
ReadExitinfo();
Enter(2);
if (exitinfo.GraphMode) {
exitinfo.GraphMode = FALSE;
/* Ansi Mode turned OFF */
pout(WHITE, BLACK, (char *) Language(76));
} else {
exitinfo.GraphMode = TRUE;
/* Ansi Mode turned ON */
pout(WHITE, BLACK, (char *) Language(75));
}
Syslog('+', "Graphics mode now %s", exitinfo.GraphMode?"On":"Off");
Enter(2);
TermInit(exitinfo.GraphMode, 80, exitinfo.iScreenLen);
WriteExitinfo();
sleep(2);
}
void Chg_VoicePhone()
{
char temp[81];
ReadExitinfo();
Syslog('+', "Old voice phone \"%s\"", exitinfo.sVoicePhone);
while (TRUE) {
Enter(1);
/* Please enter you Voice Number */
pout(LIGHTGREEN, BLACK, (char *) Language(45));
Enter(1);
pout(LIGHTGREEN, BLACK, (char *)": ");
colour(CFG.InputColourF, CFG.InputColourB);
GetPhone(temp, 16);
if (strlen(temp) < 6) {
Enter(1);
/* Please enter a proper phone number */
pout(LIGHTRED, BLACK, (char *) Language(47));
Enter(1);
} else {
strcpy(exitinfo.sVoicePhone, temp);
break;
}
}
Syslog('+', "New voice phone \"%s\"", exitinfo.sVoicePhone);
WriteExitinfo();
}
void Chg_DataPhone()
{
char temp[81];
ReadExitinfo();
Syslog('+', "Old data phone \"%s\"", exitinfo.sDataPhone);
while (1) {
Enter(1);
/* Please enter you Data Number */
pout(LIGHTGREEN, BLACK, (char *) Language(48));
Enter(1);
pout(LIGHTGREEN, BLACK, (char *)": ");
colour(CFG.InputColourF, CFG.InputColourB);
GetPhone(temp, 16);
if( strlen(temp) < 6) {
Enter(1);
/* Please enter a proper phone number */
pout(LIGHTRED, BLACK, (char *) Language(47));
Enter(1);
} else {
strcpy(exitinfo.sDataPhone, temp);
break;
}
}
Syslog('+', "New data phone \"%s\"", exitinfo.sDataPhone);
WriteExitinfo();
}
void Chg_News()
{
ReadExitinfo();
Enter(2);
if (exitinfo.ieNEWS) {
exitinfo.ieNEWS = FALSE;
/* News bulletins turned OFF */
pout(LIGHTGREEN, BLACK, (char *) Language(79));
} else {
exitinfo.ieNEWS = TRUE;
/* News bulletins turned ON */
pout(LIGHTGREEN, BLACK, (char *) Language(78));
}
Enter(2);
Syslog('+', "News bullentins now %s", exitinfo.ieNEWS?"True":"False");
sleep(2);
WriteExitinfo();
}
void Chg_ScreenLen()
{
char *temp;
ReadExitinfo();
temp = calloc(81, sizeof(char));
Syslog('+', "Old screenlen %d", exitinfo.iScreenLen);
Enter(1);
/* Please enter your Screen Length? [24]: */
pout(LIGHTMAGENTA, BLACK, (char *) Language(64));
colour(CFG.InputColourF, CFG.InputColourB);
Getnum(temp, 2);
if((strcmp(temp, "")) == 0) {
exitinfo.iScreenLen = 24;
snprintf(temp, 81, "\r\n%s\r\n\r\n", (char *) Language(80));
} else {
exitinfo.iScreenLen = atoi(temp);
snprintf(temp, 81, "\r\n%s%d\r\n\r\n", (char *) Language(81), exitinfo.iScreenLen);
}
PUTSTR(temp);
TermInit(exitinfo.GraphMode, 80, exitinfo.iScreenLen);
Syslog('+', "New screenlen %d", exitinfo.iScreenLen);
WriteExitinfo();
Pause();
free(temp);
}
/*
* Check users Date of Birth, if it is ok, we calculate his age.
*/
int Test_DOB(char *DOB)
{
int tyear, year, month, day;
char temp[40], temp1[40];
/*
* If Ask Date of Birth is off, assume users age is
* zero, and this check is ok.
*/
if (!CFG.iDOB) {
UserAge = 0;
return TRUE;
}
/*
* First check length of string
*/
if (strlen(DOB) != 10) {
Syslog('!', "Date format length %d characters", strlen(DOB));
/* Please enter the correct date format */
language(YELLOW, BLACK, 83);
return FALSE;
}
/*
* Split the date into pieces
*/
strcpy(temp1, DOB);
strcpy(temp, strtok(temp1, "-"));
day = atoi(temp);
strcpy(temp, strtok(NULL, "-"));
month = atoi(temp);
strcpy(temp, strtok(NULL, ""));
year = atoi(temp);
tyear = l_date->tm_year + 1900;
if (((tyear - year) < 10) || ((tyear - year) > 95)) {
Syslog('!', "DOB: Year error: %d", tyear - year);
return FALSE;
}
if ((month < 1) || (month > 12)) {
Syslog('!', "DOB: Month error: %d", month);
return FALSE;
}
if ((day < 1) || (day > 31)) {
Syslog('!', "DOB: Day error: %d", day);
return FALSE;
}
UserAge = tyear - year;
if ((l_date->tm_mon + 1) < month)
UserAge--;
if (((l_date->tm_mon + 1) == month) && (l_date->tm_mday < day))
UserAge--;
Syslog('B', "DOB: Users age %d year", UserAge);
return TRUE;
}
void Chg_DOB()
{
char *temp;
if (!CFG.iDOB)
return;
temp = calloc(81, sizeof(char));
ReadExitinfo();
Syslog('+', "Old DOB %s", exitinfo.sDateOfBirth);
while (TRUE) {
Enter(1);
/* Please enter your Date of Birth DD-MM-YYYY: */
pout(CYAN, BLACK, (char *) Language(56));
colour(CFG.InputColourF, CFG.InputColourB);
GetDate(temp, 10);
if (Test_DOB(temp)) {
Setup(exitinfo.sDateOfBirth, temp);
break;
}
}
Syslog('+', "New DOB %s", exitinfo.sDateOfBirth);
WriteExitinfo();
free(temp);
}
/*
* Change default protocol.
*/
void Chg_Protocol()
{
FILE *pProtConfig;
int iProt, iFoundProt = FALSE, precno = 0;
char *temp, Prot[2];
temp = calloc(PATH_MAX, sizeof(char));
ReadExitinfo();
Set_Protocol(exitinfo.sProtocol);
Syslog('+', "Old protocol %s", sProtName);
while(TRUE) {
snprintf(temp, PATH_MAX, "%s/etc/protocol.data", getenv("MBSE_ROOT"));
if ((pProtConfig = fopen(temp, "r")) == NULL) {
WriteError("$Can't open %s", temp);
/* Protocol: Can't open protocol file. */
Enter(1);
PUTSTR((char *) Language(262));
Enter(2);
Pause();
free(temp);
fclose(pProtConfig);
return;
}
fread(&PROThdr, sizeof(PROThdr), 1, pProtConfig);
Enter(1);
/* Select your preferred protocol */
pout(CFG.HiliteF, CFG.HiliteB, (char *) Language(263));
Enter(2);
while (fread(&PROT, PROThdr.recsize, 1, pProtConfig) == 1) {
if (PROT.Available && Access(exitinfo.Security, PROT.Level)) {
colour(LIGHTBLUE, BLACK);
PUTCHAR('(');
colour(WHITE, BLACK);
PUTSTR(PROT.ProtKey);
colour(LIGHTBLUE, BLACK);
snprintf(temp, 81, ") %-20s Efficiency %3d %%\r\n", PROT.ProtName, PROT.Efficiency);
PUTSTR(temp);
}
}
Enter(1);
pout(CFG.HiliteF, CFG.HiliteB, (char *) Language(264));
alarm_on();
iProt = toupper(Readkey());
PUTCHAR(iProt);
snprintf(Prot, 2, "%c", iProt);
fseek(pProtConfig, PROThdr.hdrsize, 0);
while (fread(&PROT, PROThdr.recsize, 1, pProtConfig) == 1) {
if ((strncmp(PROT.ProtKey, Prot, 1) == 0) && PROT.Available && Access(exitinfo.Security, PROT.Level)) {
strcpy(sProtName, PROT.ProtName);
strcpy(sProtUp, PROT.ProtUp);
strcpy(sProtDn, PROT.ProtDn);
strcpy(sProtAdvice, PROT.Advice);
uProtInternal = PROT.Internal;
iProtEfficiency = PROT.Efficiency;
iFoundProt = TRUE;
} else
precno++;
}
fclose(pProtConfig);
if (iProt == 13) {
free(temp);
return;
} else {
if (!iFoundProt) {
Enter(2);
pout(LIGHTGREEN, BLACK, (char *) Language(265));
Enter(2);
/* Loop for new attempt */
} else {
Setup(exitinfo.sProtocol, sProtName);
Enter(1);
/* Protocol now set to: */
pout(LIGHTGREEN, BLACK, (char *) Language(266));
PUTSTR(sProtName);
Enter(2);
Pause();
break;
}
}
}
Syslog('+', "New protocol %s", sProtName);
WriteExitinfo();
free(temp);
}
void Set_Protocol(char *Protocol)
{
FILE *pProtConfig;
int precno = 0;
char *temp;
memset(&sProtName, 0, sizeof(sProtName));
temp = calloc(PATH_MAX, sizeof(char));
snprintf(temp, PATH_MAX, "%s/etc/protocol.data", getenv("MBSE_ROOT"));
if (( pProtConfig = fopen(temp, "rb")) == NULL) {
WriteError("$Can't open %s", temp);
Enter(1);
/* Protocol: Can't open protocol file. */
pout(LIGHTRED, BLACK, (char *) Language(262));
Enter(2);
Pause();
free(temp);
return;
}
fread(&PROThdr, sizeof(PROThdr), 1, pProtConfig);
while (fread(&PROT, PROThdr.recsize, 1, pProtConfig) == 1) {
if (((strcmp(PROT.ProtName, Protocol)) == 0) && PROT.Available) {
strcpy(sProtName, PROT.ProtName);
strcpy(sProtUp, PROT.ProtUp);
strcpy(sProtDn, PROT.ProtDn);
strcpy(sProtAdvice, PROT.Advice);
uProtInternal = PROT.Internal;
iProtEfficiency = PROT.Efficiency;
} else
precno++;
}
free(temp);
fclose(pProtConfig);
}
void Chg_OLR_ExtInfo()
{
ReadExitinfo();
Enter(2);
if (exitinfo.OL_ExtInfo) {
exitinfo.OL_ExtInfo = FALSE;
/* Offline Reader: Extended Info turned OFF */
pout(GREEN, BLACK, (char *) Language(16));
} else {
exitinfo.OL_ExtInfo = TRUE;
/* Offline Reader: Extended Info turned ON */
pout(GREEN, BLACK, (char *) Language(15));
}
Enter(2);
Syslog('+', "OLR Extended Info now %s", exitinfo.OL_ExtInfo?"True":"False");
sleep(2);
WriteExitinfo();
}
/*
* Change character set.
*/
void Chg_Charset()
{
int i;
char *temp;
temp = calloc(81, sizeof(char));
ReadExitinfo();
Syslog('+', "Old character set %s", getftnchrs(exitinfo.Charset));
while(TRUE) {
Enter(1);
/* Select your preferred character set */
pout(CFG.HiliteF, CFG.HiliteB, (char *) Language(23));
Enter(2);
colour(LIGHTBLUE, BLACK);
for (i = (FTNC_NONE + 1); i <= FTNC_MAXCHARS; i++) {
colour(LIGHTBLUE, BLACK);
snprintf(temp, 81, "%2d ", i);
PUTSTR(temp);
colour(LIGHTCYAN, BLACK);
snprintf(temp, 81, "%-9s ", getftnchrs(i));
PUTSTR(temp);
colour(LIGHTMAGENTA, BLACK);
snprintf(temp, 81, "%s\r\n", getchrsdesc(i));
PUTSTR(temp);
}
Enter(1);
/* Select character set (Enter to Quit): */
pout(CFG.HiliteF, CFG.HiliteB, (char *) Language(24));
Getnum(temp, 2);
if (((strcmp(temp, "")) == 0) && (exitinfo.Charset != FTNC_NONE)) {
free(temp);
return;
}
i = atoi(temp);
if ((i > FTNC_NONE) && (i <= FTNC_MAXCHARS)) {
exitinfo.Charset = i;
Syslog('+', "New character set %s", getftnchrs(exitinfo.Charset));
WriteExitinfo();
setlocale(LC_CTYPE, getlocale(exitinfo.Charset));
Syslog('b', "setlocale(LC_CTYPE, NULL) returns \"%s\"", printable(setlocale(LC_CTYPE, NULL), 0));
Enter(2);
colour(LIGHTGREEN, BLACK);
/* Character set now set to: */
snprintf(temp, 81, "%s%s", (char *) Language(25), getftnchrs(i));
PUTSTR(temp);
free(temp);
Enter(2);
Pause();
return;
}
Enter(2);
/* Invalid selection, please try again! */
pout(LIGHTRED, BLACK, (char *) Language(265));
Enter(2);
}
}
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