/*
* iroffer by David Johnson (PMG)
* Copyright (C) 1998-2005 David Johnson
*
* By using this file, you agree to the terms and conditions set
* forth in the GNU General Public License. More information is
* available in the README file.
*
* If you received this file without documentation, it can be
* downloaded from http://iroffer.org/
*
* @(#) convertxdccfile.c 1.4@(#)
* pmg@wellington.i202.centerclick.org|src/convertxdccfile.c|20050116225130|56710
*
*/
/* include the headers */
#define GEX
#include "iroffer_config.h"
#include "iroffer_defines.h"
#include "iroffer_headers.h"
#include "iroffer_globals.h"
/* local functions */
static void usage(const char *progname)
{
fprintf(stderr, "Usage: %s [-v] -x mybot.xdcc -s mybot.state\n", progname);
exit(1);
}
static void getxdccconfig(const char *filename) {
char *templine1 = mycalloc(maxtextlength);
char *templine2 = mycalloc(maxtextlength);
char *templine3 = mycalloc(maxtextlength);
char *templine4 = mycalloc(maxtextlength);
char *templine5 = mycalloc(maxtextlength);
char *templine6 = mycalloc(maxtextlength);
char *msg;
int ok,i;
int filedescriptor,xfiledescriptor;
struct stat st;
xdcc *xd;
updatecontext();
printf("** Converting %s ... \n",filename);
filedescriptor=open(filename, O_RDONLY | O_CREAT | ADDED_OPEN_FLAGS, CREAT_PERMISSIONS);
if (filedescriptor < 0)
outerror(OUTERROR_TYPE_CRASH,"Cant Access XDCC File '%s': %s",filename,strerror(errno));
if (getfline(templine1,maxtextlength,filedescriptor,0) != NULL) {
ok = 0;
msg = getpart(templine1,6);
if (msg) {
gdata.record=atof(msg);
mydelete(msg);
}
else
ok++;
msg = getpart(templine1,7);
if (msg) {
gdata.sentrecord=atof(msg);
mydelete(msg);
}
else
ok++;
gdata.totalsent=0;
msg = getpart(templine1,8);
if (msg) {
gdata.totalsent=atoull(msg);
mydelete(msg);
}
else
ok++;
gdata.totaluptime=0;
msg = getpart(templine1,9);
if (msg) {
gdata.totaluptime=atol(msg);
mydelete(msg);
}
else
ok++;
if (ok) {
outerror(OUTERROR_TYPE_WARN_LOUD,"Invalid First Line, Reverting Values to 0");
gdata.record = gdata.sentrecord = 0.0;
gdata.totalsent = 0;
gdata.totaluptime = 0;
}
/* old format */
msg = getpart(templine1,10);
if (msg) {
gdata.totaluptime=atol(msg);
mydelete(msg);
msg = getpart(templine1,9);
if (msg) {
gdata.totalsent=atoull(msg);
mydelete(msg);
}
}
}
else {
outerror(OUTERROR_TYPE_WARN_LOUD,"Empty XDCC File, Starting With No Packs Offered");
close(filedescriptor);
mydelete(templine1);
mydelete(templine2);
mydelete(templine3);
mydelete(templine4);
mydelete(templine5);
mydelete(templine6);
return;
}
ok=0;
while (getfline(templine1,maxtextlength,filedescriptor,1) != NULL) {
if (getfline(templine1,maxtextlength,filedescriptor,0) == NULL) ok++;
if (getfline(templine2,maxtextlength,filedescriptor,0) == NULL) ok++;
if (getfline(templine3,maxtextlength,filedescriptor,0) == NULL) ok++;
if (getfline(templine4,maxtextlength,filedescriptor,0) == NULL) ok++;
if (getfline(templine5,maxtextlength,filedescriptor,0) == NULL) ok++;
if (getfline(templine6,maxtextlength,filedescriptor,0) == NULL) ok++;
if (ok)
outerror(OUTERROR_TYPE_CRASH,"XDCC file syntax error (missing/extra line)");
for (i=strlen(templine1)-1; i>7 && templine1[i] == ' '; i--)
templine1[i] = '\0';
for (i=strlen(templine2)-1; i>7 && templine2[i] == ' '; i--)
templine2[i] = '\0';
for (i=strlen(templine3)-1; i>7 && templine3[i] == ' '; i--)
templine3[i] = '\0';
for (i=strlen(templine4)-1; i>7 && templine4[i] == ' '; i--)
templine4[i] = '\0';
for (i=strlen(templine5)-1; i>7 && templine5[i] == ' '; i--)
templine5[i] = '\0';
for (i=strlen(templine6)-1; i>7 && templine6[i] == ' '; i--)
templine6[i] = '\0';
if ((strlen(templine1) < 8) || strncmp(templine1+3,"file ",5)) ok++;
if ((strlen(templine2) < 8) || strncmp(templine2+3,"desc ",5)) ok++;
if ((strlen(templine3) < 8) || strncmp(templine3+3,"note ",5)) ok++;
if ((strlen(templine4) < 8) || strncmp(templine4+3,"gets ",5)) ok++;
if ((strlen(templine5) < 8) || strncmp(templine5+3,"mins ",5)) ok++;
if ((strlen(templine6) < 8) || strncmp(templine6+3,"maxs ",5)) ok++;
if (ok)
outerror(OUTERROR_TYPE_CRASH,"XDCC file syntax error (incorrect order?)");
xd = irlist_add(&gdata.xdccs, sizeof(xdcc));
xd->file = mycalloc(strlen(templine1+8)+1);
strcpy(xd->file,templine1+8);
convert_to_unix_slash(xd->file);
xd->desc = mycalloc(strlen(templine2+8)+1);
strcpy(xd->desc,templine2+8);
xd->note = mycalloc(strlen(templine3+8)+1);
strcpy(xd->note,templine3+8);
xd->gets = atoi(templine4+8);
xd->minspeed = gdata.transferminspeed;
if ( atof(templine5+8) > 0)
xd->minspeed = atof(templine5+8);
xd->maxspeed = gdata.transfermaxspeed;
if ( atof(templine6+8) )
xd->maxspeed = atof(templine6+8);
xfiledescriptor=open(xd->file, O_RDONLY | ADDED_OPEN_FLAGS);
if (xfiledescriptor < 0)
{
outerror(OUTERROR_TYPE_WARN,"Cant Access Offered File '%s': %s",
xd->file,strerror(errno));
memset(&st,0,sizeof(st));
}
else if (fstat(xfiledescriptor,&st) < 0)
{
outerror(OUTERROR_TYPE_WARN,"Cant Access Offered File Details '%s': %s",
xd->file,strerror(errno));
memset(&st,0,sizeof(st));
}
xd->st_size = st.st_size;
xd->st_dev = st.st_dev;
xd->st_ino = st.st_ino;
xd->mtime = st.st_mtime;
if ( xd->st_size == 0 )
{
outerror(OUTERROR_TYPE_WARN,"The file \"%s\" has size of 0 bytes!",
xd->file);
}
if ( xd->st_size > gdata.max_file_size )
{
outerror(OUTERROR_TYPE_CRASH,"The file \"%s\" is too large!",
xd->file);
}
if (xfiledescriptor >= 0)
{
close(xfiledescriptor);
}
}
if (!gdata.totalsent)
{
xd = irlist_get_head(&gdata.xdccs);
while(xd)
{
gdata.totalsent += ((unsigned long long)xd->gets)*((unsigned long long)xd->st_size);
xd = irlist_get_next(xd);
}
}
close(filedescriptor);
mydelete(templine1);
mydelete(templine2);
mydelete(templine3);
mydelete(templine4);
mydelete(templine5);
mydelete(templine6);
}
/* main */
int main(int argc, char *argv[])
{
const char *xdccfile;
int callval_i;
memset(&gdata, 0, sizeof(gdata_t));
xdccfile = NULL;
gdata.nocolor = 1;
gdata.noscreen = 1;
gdata.debug = 1;
#if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
/* 4GB max size */
/* NOTE: DCC protocol can't handle more than 32bit file size, 4GB is it, sorry */
gdata.max_file_size = (4*1024*1024*1024UL)-1;
#else
/* 2GB max size */
gdata.max_file_size = (2*1024*1024*1024UL)-1;
#endif
gdata.startuptime = gdata.curtime = time(NULL);
gdata.curtimems = ((unsigned long long)gdata.curtime) * 1000;
while ((callval_i = getopt(argc, argv, "vx:s:")) >= 0)
{
switch (callval_i)
{
case 'v':
gdata.debug++;
break;
case 'x':
xdccfile = optarg;
break;
case 's':
gdata.statefile = optarg;
break;
case ':':
case '?':
default:
usage(argv[0]);
}
}
if ((optind != argc) ||
!xdccfile ||
!gdata.statefile)
{
usage(argv[0]);
}
getxdccconfig(xdccfile);
write_statefile();
return(0);
}
/* stubs */
void tostdout_disable_buffering(int flush) { return; }
void uninitscreen(void) { return; }
void writeserver(writeserver_type_e type, const char *format, ... ) { return; }
void writedccchat(dccchat_t *chat, int add_return, const char *format, ...) { return; }
void gototop(void) { return; }
void tostdout(const char *format, ...)
{
va_list args;
va_start(args, format);
vprintf(format, args);
va_end(args);
}
/* End of File */
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