main ()
{
while (fgets (line, sizeof (line), stdin)) {
char *p = rfcdate (line);
if (p)
printf ("%-48s %s\n", line, p);
else
printf ("Bad date: %s\n", line);
}
return (0);
}
void ForwardFile(fidoaddr Node, fa_list *sbl)
{
char *subject = NULL, *fwdfile = NULL, *queuedir, *listfile, *ticfile = NULL, *ticname, flavor;
FILE *fp, *fi, *fl, *net;
faddr *dest, *routeto, *Fa, *Temp, *ba;
int i, z, n;
time_t now, ftime;
fa_list *tmp;
if (!SearchNode(Node)) {
WriteError("TIC forward in %s, node %s not in setup but defined in area setup", TIC.TicIn.Area, aka2str(Node));
return;
}
Syslog('+', "Forward file to %s %s netmail", aka2str(Node), nodes.Message?"with":"without");
fwdfile = calloc(PATH_MAX, sizeof(char));
queuedir = calloc(PATH_MAX, sizeof(char));
listfile = calloc(PATH_MAX, sizeof(char));
snprintf(queuedir, PATH_MAX, "%s/%d.%d.%d.%d", CFG.out_queue, Node.zone, Node.net, Node.node, Node.point);
snprintf(listfile, PATH_MAX, "%s/.filelist", queuedir);
mkdirs(listfile, 0750);
if ((fl = fopen(listfile, "a+")) == NULL) {
WriteError("$Can't open %s", listfile);
free(fwdfile);
free(listfile);
free(queuedir);
return;
}
/*
* Create the full filename
*/
if (TIC.PassThru || TIC.SendOrg) {
snprintf(fwdfile, PATH_MAX, "%s/%s", TIC.Inbound, TIC.TicIn.File);
subject = xstrcpy(TIC.TicIn.File);
} else {
/*
* Make sure the file attach is the 8.3 filename
*/
snprintf(fwdfile, PATH_MAX, "%s/%s", TIC.BBSpath, TIC.NewFile);
subject = xstrcpy(TIC.NewFile);
}
flavor = 'f';
if (nodes.Crash)
flavor = 'c';
if (nodes.Hold)
flavor = 'h';
fprintf(fl, "%c LEAVE FDN %s\n", flavor, fwdfile);
if (nodes.RouteVia.zone)
routeto = fido2faddr(nodes.RouteVia);
else
routeto = fido2faddr(Node);
dest = fido2faddr(Node);
ticfile = calloc(PATH_MAX, sizeof(char));
ticname = calloc(15, sizeof(char));
if (nodes.Tic) {
snprintf(ticname, 15, "%08x.tic", sequencer());
subject = xstrcat(subject, (char *)" ");
subject = xstrcat(subject, ticname);
snprintf(ticfile, PATH_MAX, "%s/%s", CFG.ticout, ticname);
}
free(ticname);
/*
* Send netmail message if the node has it turned on.
*/
if (nodes.Message) {
Temp = fido2faddr(Node);
if ((net = SendMgrMail(Temp, CFG.ct_KeepMgr, TRUE, (char *)"Filemgr", subject, NULL)) != NULL) {
if ((fi = OpenMacro("forward.tic", nodes.Language, FALSE)) != NULL) {
ftime = TIC.FileDate;
MacroVars("a", "s", TIC.TicIn.Area);
MacroVars("b", "s", tic.Comment);
MacroVars("c", "d", TIC.FileCost);
MacroVars("d", "s", fgroup.Comment);
if (TIC.PassThru || TIC.SendOrg)
MacroVars("f", "s", TIC.TicIn.FullName);
else
MacroVars("f", "s", TIC.NewFullName);
MacroVars("g", "d", TIC.FileSize);
MacroVars("h", "d", (TIC.FileSize / 1024));
MacroVars("i", "s", TIC.TicIn.Crc);
MacroVars("j", "s", TIC.TicIn.Origin);
MacroVars("m", "s", rfcdate(ftime));
MacroVars("n", "s", TIC.TicIn.Desc);
MacroVars("s", "s", nodes.Sysop);
if (TIC.PassThru || TIC.SendOrg)
MacroVars("e", "s", TIC.TicIn.File);
else
MacroVars("e", "s", TIC.NewFile);
if (strlen(TIC.TicIn.Magic))
MacroVars("k", "s", TIC.TicIn.Magic);
if (strlen(TIC.TicIn.Replace))
MacroVars("l", "s", TIC.TicIn.Replace);
MacroRead(fi, net);
fprintf(net, "%s\r", TearLine());
CloseMail(net, Temp);
}
} else {
WriteError("Can't create netmail");
}
tidy_faddr(Temp);
}
free(subject);
/*
* If we need a .TIC file, start creating it.
*/
if (nodes.Tic) {
mkdirs(ticfile, 0770);
if ((fp = fopen(ticfile, "a+")) != NULL) {
fprintf(fp, "Area %s\r\n", TIC.TicIn.Area);
fprintf(fp, "Origin %s\r\n", TIC.TicIn.Origin);
Fa = fido2faddr(tic.Aka);
fprintf(fp, "From %s\r\n", ascfnode(Fa, 0x0f));
free(Fa);
if (strlen(TIC.TicIn.Replace))
fprintf(fp, "Replaces %s\r\n", TIC.TicIn.Replace);
if (strlen(TIC.TicIn.Magic))
fprintf(fp, "Magic %s\r\n", TIC.TicIn.Magic);
if ((TIC.PassThru) || (TIC.SendOrg)) {
fprintf(fp, "File %s\r\n", TIC.TicIn.File);
if (strlen(TIC.TicIn.FullName))
fprintf(fp, "Lfile %s\r\n", TIC.TicIn.FullName);
} else {
fprintf(fp, "File %s\r\n", TIC.NewFile);
if (strlen(TIC.NewFullName))
fprintf(fp, "Lfile %s\r\n", TIC.NewFullName);
}
fprintf(fp, "Size %d\r\n", (int)(TIC.FileSize));
fprintf(fp, "Desc %s\r\n", TIC.TicIn.Desc);
fprintf(fp, "Crc %s\r\n", TIC.TicIn.Crc);
if (nodes.TIC_To) {
fprintf(fp, "To %s, %s\r\n", nodes.Sysop, ascfnode(dest, 0x1f));
}
if (nodes.AdvTic) {
fprintf(fp, "Areadesc %s\r\n", tic.Comment);
fprintf(fp, "Fdn %s\r\n", fgroup.Comment);
if (TIC.TicIn.TotLDesc)
for (i = 0; i < TIC.TicIn.TotLDesc; i++)
fprintf(fp, "LDesc %s\r\n", TIC.TicIn.LDesc[i]);
}
fprintf(fp, "Created by MBSE BBS %s %s\r\n", VERSION, SHORTRIGHT);
if (TIC.TicIn.TotPath)
for (i = 0; i < TIC.TicIn.TotPath; i++)
fprintf(fp, "Path %s\r\n", TIC.TicIn.Path[i]);
/*
* Add our system to the path
*/
now = time(NULL);
subject = ctime(&now);
Striplf(subject);
ba = bestaka_s(dest);
fprintf(fp, "Path %s %u %s %s\r\n", ascfnode(ba, 0x1f), (int)mktime(localtime(&now)), subject, tzname[0]);
tidy_faddr(ba);
if (nodes.TIC_AdvSB) {
/*
* In advanced TIC mode we send multiple seenby
* addresses on one line in stead of one line
* per system.
*/
z = 0;
n = 0;
subject = xstrcpy((char *)"Seenby");
for (tmp = sbl; tmp; tmp = tmp->next) {
if (strlen(subject) > 70) {
fprintf(fp, "%s\r\n", subject);
z = 0;
n = 0;
free(subject);
subject = xstrcpy((char *)"Seenby ");
} else {
subject = xstrcat(subject, (char *)" ");
}
if (z != tmp->addr->zone) {
if (nodes.Tic4d)
subject = xstrcat(subject, ascfnode(tmp->addr, 0x0f));
else
subject = xstrcat(subject, ascfnode(tmp->addr, 0x0e));
z = tmp->addr->zone;
} else {
if (n != tmp->addr->net) {
if (nodes.Tic4d)
subject = xstrcat(subject, ascfnode(tmp->addr, 0x07));
else
subject = xstrcat(subject, ascfnode(tmp->addr, 0x06));
n = tmp->addr->net;
} else {
if (nodes.Tic4d)
subject = xstrcat(subject, ascfnode(tmp->addr, 0x03));
else
subject = xstrcat(subject, ascfnode(tmp->addr, 0x02));
}
}
}
if (strlen(subject) > 7) {
fprintf(fp, "%s\r\n", subject);
free(subject);
}
} else {
/*
* Old style seenby lines
*/
for (tmp = sbl; tmp; tmp = tmp->next) {
fprintf(fp, "Seenby %s\r\n", ascfnode(tmp->addr, 0x0f));
}
}
/*
* Now append all passthru ticlines
*/
if (TIC.TicIn.Unknowns)
for (i = 0; i < TIC.TicIn.Unknowns; i++)
fprintf(fp, "%s\r\n", TIC.TicIn.Unknown[i]);
fprintf(fp, "Pw %s\r\n", nodes.Fpasswd);
fclose(fp);
fprintf(fl, "%c KFS NOR %s\n", flavor, ticfile);
} else {
WriteError("$Can't create %s", ticfile);
}
}
fsync(fileno(fl));
fclose(fl);
/*
* Update the nodes statistic counters
*/
StatAdd(&nodes.FilesSent, 1L);
StatAdd(&nodes.F_KbSent, T_File.SizeKb);
UpdateNode();
SearchNode(Node);
free(ticfile);
free(fwdfile);
free(queuedir);
free(listfile);
tidy_faddr(routeto);
}
void dlcount(void)
{
char *temp, *p, *q = NULL, *date, *file, *base, month[20];
FILE *fp;
int i, date_ok, file_ok, result, filesize;
time_t filedate = (time_t)0, lastcheck;
struct tm tm;
temp = calloc(PATH_MAX, sizeof(char));
/*
* Check if we have a mark when we did this the last time.
* If not, create one and don't do anything. Run the next time.
*/
snprintf(temp, PATH_MAX, "%s/var/dlcount.stat", getenv("MBSE_ROOT"));
if ((lastcheck = file_time(temp)) == -1) {
Syslog('+', "Checking WWW downloads never done before, creating timestamp");
if ((fp = fopen(temp, "a"))) {
fclose(fp);
}
free(temp);
return;
}
/*
* Refresh timestamp
*/
unlink(temp);
if ((fp = fopen(temp, "a"))) {
fclose(fp);
}
date = calloc(81, sizeof(char));
file = calloc(PATH_MAX, sizeof(char));
base = calloc(PATH_MAX, sizeof(char));
if (strlen(CFG.www_logfile) && (fp = fopen(CFG.www_logfile, "r"))) {
/*
* Check apache logfile
*/
if (!do_quiet)
printf("Checking WWW downloads\n");
Syslog('+', "Checking WWW downloads");
while (fgets(temp, PATH_MAX-1, fp)) {
date_ok = file_ok = FALSE;
memset(date, 0, 80);
memset(file, 0, PATH_MAX);
memset(base, 0, PATH_MAX);
Striplf(temp);
/*
* Parse logline, be aware for lots of garbage created by systems
* that try to compromise the webserver.
*/
// Syslog('f', "%s", printable(temp, 100));
p = strchr(temp, '[');
if (p) {
q = strchr(p, ']');
if (q && ((q-p) < 40)) {
strncpy(date, p+1, q - p - 1);
tm.tm_mday = atoi(strtok(date, "/\0"));
snprintf(month, 20, "%s", strtok(NULL, "/\0"));
for (i = 0; i < 12; i++)
if (strncasecmp(months[i], month, 3) == 0)
break;
tm.tm_mon = i;
tm.tm_year = atoi(strtok(NULL, ":\0")) - 1900;
tm.tm_hour = atoi(strtok(NULL, ":\0"));
tm.tm_min = atoi(strtok(NULL, ":\0"));
tm.tm_sec = atoi(strtok(NULL, ":\0"));
filedate = mktime(&tm);
if (filedate > lastcheck)
date_ok = TRUE;
}
}
if (date_ok && (p = strchr(temp, '"'))) {
q = strchr(p+1, '"');
if (q && ((q-p) < 128)) {
strncpy(file, p+1, q - p - 1);
if (strncmp(file, "GET ", 4) == 0) {
if ((p = strstr(file, CFG.www_link2ftp))) {
snprintf(base, PATH_MAX, "%s%s", CFG.ftp_base, p + strlen(CFG.www_link2ftp));
for (i = strlen(base); i; i--) {
if (base[i] == ' ') {
base[i] = '\0';
break;
}
}
file_ok = TRUE;
}
}
}
}
if (file_ok) {
p = strtok(q, (char *)" \0");
result = atoi(strtok(NULL, (char *)" \0"));
filesize = atoi(strtok(NULL, (char *)" \0"));
if (result == 200) {
/*
* So far it seems that the file is possible downloaded from the bbs.
* Now search the download area and filerecord.
*/
Syslog('f', "%s %s %d", rfcdate(filedate), base, filesize);
count_download(base, filedate, filesize, (char *)"WWW");
}
}
}
fclose(fp);
}
if (strlen(CFG.ftp_logfile) && (fp = fopen(CFG.ftp_logfile, "r"))) {
/*
* Check ftp logfile
*/
if (!do_quiet)
printf("Checking FTP downloads\n");
Syslog('+', "Checking FTP downloads");
while (fgets(temp, PATH_MAX-1, fp)) {
date_ok = file_ok = FALSE;
memset(date, 0, 80);
memset(file, 0, PATH_MAX);
memset(base, 0, PATH_MAX);
Striplf(temp);
/*
* Parse logline.
*/
// Syslog('f', "%s", printable(temp, 100));
p = strtok(temp, " \0"); /* Day of week */
p = strtok(NULL, " \0"); /* Month */
for (i = 0; i < 12; i++)
if (strncasecmp(months[i], p, 3) == 0)
break;
tm.tm_mon = i;
tm.tm_mday = atoi(strtok(NULL, " \0")); /* Day in month */
tm.tm_hour = atoi(strtok(NULL, ":\0")); /* Hour */
tm.tm_min = atoi(strtok(NULL, ":\0")); /* Minute */
tm.tm_sec = atoi(strtok(NULL, " \0")); /* Seconds */
tm.tm_year = atoi(strtok(NULL, " \0")) - 1900; /* Year */
filedate = mktime(&tm);
if (filedate > lastcheck)
date_ok = TRUE;
p = strtok(NULL, " \0"); /* 0 */
p = strtok(NULL, " \0"); /* Remote host */
filesize = atoi(strtok(NULL, " \0")); /* Filesize */
p = strtok(NULL, " \0"); /* Filename */
if (p == NULL)
break;
snprintf(base, PATH_MAX, "%s", p);
if (date_ok) {
/*
* So far it seems that the file is possible downloaded from the bbs.
* Now search the download area and filerecord.
*/
Syslog('f', "%s %s %d", rfcdate(filedate), base, filesize);
count_download(base, filedate, filesize, (char *)"FTP");
}
}
}
free(base);
free(file);
free(date);
free(temp);
}
int Report(gr_list *ta, int filepos)
{
FILE *fp, *fi;
char *temp, *line;
int i, Total = 0;
unsigned int Size = 0;
int filepos1 = 0, filepos2, filepos3 = 0, finalpos = 0;
time_t ftime;
temp = calloc(PATH_MAX, sizeof(char));
snprintf(temp, PATH_MAX, "%s/etc/toberep.data", getenv("MBSE_ROOT"));
if ((fp = fopen(temp, "r")) == NULL) {
WriteError("$Can't open %s", temp);
return 0;
}
MacroVars("GJZ", "ssd", "", "", 0);
MacroVars("slbkdt", "ssddss", "", "", 0, 0, "", "");
MacroVars("ABZ", "ddd", 0, 0, 0);
while (fread(&T_File, sizeof(T_File), 1, fp) == 1) {
if ((!strcmp(T_File.Echo, ta->echo)) && (!strcmp(T_File.Group, ta->group)))
break;
}
Syslog('m', "Announce %s %s %s", T_File.Echo, T_File.Name, chartran(T_File.LName));
if ((fi = OpenMacro(newfiles.Template, newfiles.Language, FALSE)) != NULL) {
/*
* Area block header
*/
MacroVars("GJZ", "ssd", T_File.Echo, chartran(T_File.Comment), 0);
fseek(fi, filepos, SEEK_SET);
Msg_Macro(fi);
filepos1 = ftell(fi);
} else {
free(temp);
return 0;
}
fseek(fp, 0, SEEK_SET);
while (fread(&T_File, sizeof(T_File), 1, fp) == 1) {
if ((!strcmp(T_File.Echo, ta->echo)) && (!strcmp(T_File.Group, ta->group))) {
if (CFG.slow_util && do_quiet)
msleep(1);
/*
* Report one newfile, first line.
*/
fseek(fi, filepos1, SEEK_SET);
ftime = T_File.Fdate;
MacroVars("sl", "ss", T_File.Name, T_File.LName);
MacroVars("bk", "dd", T_File.Size, T_File.SizeKb);
MacroVars("dt", "ss", rfcdate(ftime), chartran(T_File.LDesc[0]));
Msg_Macro(fi);
filepos2 = ftell(fi);
/*
* Extra description lines follow
*/
for (i = 1; i < 24; i++) {
fseek(fi, filepos2, SEEK_SET);
if (strlen(T_File.LDesc[i])) {
MacroVars("t", "s", chartran(T_File.LDesc[i]));
Msg_Macro(fi);
} else {
line = calloc(MAXSTR, sizeof(char));
while ((fgets(line, MAXSTR-2, fi) != NULL) && ((line[0]!='@') || (line[1]!='|'))) {}
free(line);
}
filepos3 = ftell(fi);
}
/*
* Magic request
*/
if (strlen(T_File.Magic)) {
MacroVars("u", "s", T_File.Magic);
Msg_Macro(fi);
} else {
line = calloc(MAXSTR, sizeof(char));
while ((fgets(line, MAXSTR-2, fi) != NULL) && ((line[0]!='@') || (line[1]!='|'))) {}
free(line);
}
filepos3 = ftell(fi);
Total++;
Size += T_File.SizeKb;
}
}
/*
* Area block footer
*/
if (Msg.Size > (CFG.new_split * 1024))
MacroVars("ABZ", "ddd", Total, Size, 1);
else
MacroVars("ABZ", "ddd", Total, Size, 0);
fseek(fi, filepos3, SEEK_SET);
Msg_Macro(fi);
finalpos = ftell(fi);
fclose(fp);
free(temp);
/*
* Split messages if too big.
*/
if (Msg.Size > (CFG.new_split * 1024)) {
MsgCount++;
Syslog('m', "Report() splitting report");
FinishMsg(FALSE, finalpos);
StartMsg();
}
TotalFiles += Total;
TotalSize += Size;
if (fi != NULL) {
fclose(fi);
}
return finalpos;
}
/*
* Process incoming file information header
*/
int procheader(char *Name)
{
register char *openmode, *p;
static int dummy;
char ctt[32];
Syslog('z', "procheader \"%s\"",printable(Name,0));
/* set default parameters and overrides */
openmode = (char *)"w";
/*
* Check slashes in the name
*/
p = strrchr(Name,'/');
if (p) {
p++;
if (!*p) {
/* alert - file name ended in with a / */
Syslog('!', "%s: file name ends with a /, skipped: %s", protname(), Name);
return ZFERR;
}
Name = p;
Syslog('z', "filename converted to \"%s\"", FTND_SS(Name));
}
if (strlen(Name) > 80) {
Syslog('!', "%s: file name received is longer then 80 characters, skipped: %s", protname(), Name);
return ZFERR;
}
Syslog('z', "zmanag=%d", zmanag);
Syslog('z', "zconv=%d", zconv);
/*
* Process ZMODEM remote file management requests
*/
if (!Thisbinary && zconv == ZCNL) /* Remote ASCII override */
Thisbinary = FALSE;
if (zconv == ZCBIN) /* Remote Binary override */
Thisbinary = TRUE;
if (zmanag == ZMAPND)
openmode = (char *)"a";
Syslog('z', "Thisbinary %s", Thisbinary ?"TRUE":"FALSE");
Bytesleft = DEFBYTL;
Filemode = 0;
Modtime = 0L;
Eofseen = FALSE;
p = Name + 1 + strlen(Name);
if (*p) { /* file coming from Unix or DOS system */
sscanf(p, "%d%o%o%o%d%d%d%d", &Bytesleft, &Modtime, &Filemode, &dummy, &dummy, &dummy, &dummy, &dummy);
strcpy(ctt, rfcdate(Modtime));
} else {
Syslog('z', "File coming from a CP/M system");
}
Syslog('+', "%s: \"%s\" %ld bytes, %s mode %o", protname(), Name, Bytesleft, ctt, Filemode);
if (curfile)
free(curfile);
curfile = NULL;
curfile = xstrcpy(CFG.bbs_usersdir);
curfile = xstrcat(curfile, (char *)"/");
curfile = xstrcat(curfile, exitinfo.Name);
curfile = xstrcat(curfile, (char *)"/upl/");
curfile = xstrcat(curfile, Name);
Syslog('z', "try open %s mode \"%s\"", curfile, openmode);
if ((fout = fopen(curfile, openmode)) == NULL) {
WriteError("$Can't open %s mode %s", curfile, openmode);
}
gettimeofday(&starttime, &tz);
sbytes = rxbytes = 0;
Syslog('z', "result %s", fout ? "Ok":"Failed");
/* if (Bytesleft == rxbytes) { FIXME: if file already received, use this.
Syslog('+', "Zmodem: Skipping %s", Name);
fout = NULL;
return ZSKIP;
} else */ if (!fout)
return ZFERR;
else
return 0;
}
/*
* Return values:
* 0 - Success
* 1 - Some error
* 2 - Orphaned tic
*/
int ProcessTic(fa_list **sbl, orphans **opl)
{
int First, Listed = FALSE, DownLinks = 0, MustRearc = FALSE;
int UnPacked = FALSE, IsArchive = FALSE, rc, i, j, k;
char *Temp, *unarc = NULL, *cmd = NULL;
char temp1[PATH_MAX], temp2[PATH_MAX], sbe[24], TDesc[1024];
unsigned int crc, crc2, Kb;
sysconnect Link;
FILE *fp;
struct utimbuf ut;
int BBS_Imp = FALSE, DidBanner = FALSE;
faddr *p_from;
qualify *qal = NULL, *tmpq;
orphans *topl;
if (TIC.TicIn.PathError) {
WriteError("Our Aka is in the path");
tic_bad++;
return 1;
}
Temp = calloc(PATH_MAX, sizeof(char));
if (!do_quiet) {
mbse_colour(LIGHTGREEN, BLACK);
printf("Checking \b\b\b\b\b\b\b\b\b\b");
fflush(stdout);
}
if (TIC.Orphaned) {
fill_orphans(opl, TIC.TicName, TIC.TicIn.Area, TIC.TicIn.File, TRUE, FALSE);
Syslog('+', "File not in inbound: %s", TIC.TicIn.File);
free(Temp);
return 2;
}
snprintf(Temp, PATH_MAX, "%s/%s", TIC.Inbound, TIC.TicIn.File);
crc = file_crc(Temp, CFG.slow_util && do_quiet);
TIC.FileSize = file_size(Temp);
TIC.FileDate = file_time(Temp);
if (TIC.TicIn.Size) {
if (TIC.TicIn.Size != TIC.FileSize)
WriteError("Size is %ld, expected %ld", TIC.FileSize, TIC.TicIn.Size);
} else {
/*
* No filesize in TIC file, add filesize.
*/
TIC.TicIn.Size = TIC.FileSize;
}
if (TIC.Crc_Int) {
if (crc != TIC.Crc_Int) {
Syslog('!', "CRC: expected %08lX, the file is %08lX", TIC.Crc_Int, crc);
fill_orphans(opl, TIC.TicName, TIC.TicIn.Area, TIC.TicIn.File, FALSE, TRUE);
if (check_crc) {
Syslog('+', "Bad CRC, will check this ticfile later");
free(Temp);
return 1;
} else {
Syslog('!', "CRC: error, recalculating crc");
ReCalcCrc(Temp);
}
}
} else {
Syslog('+', "CRC: missing, calculating CRC");
ReCalcCrc(Temp);
}
/*
* Load and check the .TIC area.
*/
if (!SearchTic(TIC.TicIn.Area)) {
UpdateNode();
Syslog('f', "Unknown file area %s", TIC.TicIn.Area);
p_from = fido2faddr(TIC.Aka);
if (!create_ticarea(TIC.TicIn.Area, p_from)) {
Bad((char *)"Unknown file area %s", TIC.TicIn.Area);
free(Temp);
tidy_faddr(p_from);
return 1;
}
tidy_faddr(p_from);
/*
* Try to load the .TIC area again.
*/
if (!SearchTic(TIC.TicIn.Area)) {
Bad((char *)"Reload of new created file area %s failed", TIC.TicIn.Area);
free(Temp);
return 1;
}
}
if ((tic.Secure) && (!TIC.TicIn.Hatch)) {
First = TRUE;
while (GetTicSystem(&Link, First)) {
First = FALSE;
if (Link.aka.zone) {
if ((Link.aka.zone == TIC.Aka.zone) && (Link.aka.net == TIC.Aka.net) &&
(Link.aka.node == TIC.Aka.node) && (Link.aka.point== TIC.Aka.point) && (Link.receivefrom))
Listed = TRUE;
}
}
if (!Listed) {
Bad((char *)"%s NOT connected to %s", aka2str(TIC.Aka), TIC.TicIn.Area);
free(Temp);
return 1;
}
}
if ((!SearchNode(TIC.Aka)) && (!TIC.TicIn.Hatch)) {
Bad((char *)"%s NOT known", aka2str(TIC.Aka));
free(Temp);
return 1;
}
if (!TIC.TicIn.Hatch) {
if (strcasecmp(TIC.TicIn.Pw, nodes.Fpasswd)) {
Bad((char *)"Pwd error, got %s, expected %s", TIC.TicIn.Pw, nodes.Fpasswd);
free(Temp);
return 1;
}
} else {
if (strcasecmp(TIC.TicIn.Pw, CFG.hatchpasswd)) {
Bad((char *)"Password error in local Hatch");
WriteError("WARNING: it might be a Trojan in your inbound");
free(Temp);
return 1;
}
}
if (Magic_DeleteFile()) {
snprintf(temp1, PATH_MAX, "%s/%s", TIC.Inbound, TIC.TicName);
file_rm(temp1);
Syslog('+', "Deleted file %s", temp1);
file_rm(Temp);
free(Temp);
return 0;
}
if (Magic_MoveFile()) {
if (!SearchTic(TIC.TicIn.Area)) {
Bad((char *)"Unknown Area: %s", TIC.TicIn.Area);
free(Temp);
return 1;
}
}
strncpy(T_File.Echo, tic.Name, 20);
strncpy(T_File.Group, tic.Group, 12);
TIC.KeepNum = tic.KeepLatest;
Magic_Keepnum();
if (!tic.FileArea) {
Syslog('+', "Passthru TIC area!");
strcpy(TIC.BBSpath, CFG.ticout);
strcpy(TIC.BBSdesc, tic.Comment);
} else {
snprintf(Temp, PATH_MAX, "%s/etc/fareas.data", getenv("MBSE_ROOT"));
if ((fp = fopen(Temp, "r")) == NULL) {
WriteError("Can't access fareas.data area: %ld", tic.FileArea);
free(Temp);
return 1;
}
fread(&areahdr, sizeof(areahdr), 1, fp);
if (fseek(fp, ((tic.FileArea -1) * areahdr.recsize) + areahdr.hdrsize, SEEK_SET)) {
fclose(fp);
WriteError("Can't seek area %ld in fareas.data", tic.FileArea);
free(Temp);
return 1;
}
if (fread(&area, areahdr.recsize, 1, fp) != 1) {
fclose(fp);
WriteError("Can't read area %ld in fareas.data", tic.FileArea);
free(Temp);
return 1;
}
fclose(fp);
strcpy(TIC.BBSpath, area.Path);
strcpy(TIC.BBSdesc, area.Name);
/*
* If the File area has a special announce group, change
* the group to that name.
*/
if (strlen(area.NewGroup))
strncpy(T_File.Group, area.NewGroup, 12);
}
strncpy(T_File.Comment, tic.Comment, 55);
/*
* Check if the destination area really exists, it may be that
* the area is not linked to an existing BBS area.
*/
if (tic.FileArea && access(TIC.BBSpath, W_OK)) {
WriteError("No write access to \"%s\"", TIC.BBSpath);
Bad((char *)"Dest directory not available");
free(Temp);
return 1;
}
if ((tic.DupCheck) && (check_dupe)) {
snprintf(Temp, PATH_MAX, "%s%s", TIC.TicIn.Area, TIC.TicIn.Crc);
crc2 = 0xffffffff;
crc2 = upd_crc32(Temp, crc2, strlen(Temp));
if (CheckDupe(crc2, D_FILEECHO, CFG.tic_dupes)) {
Bad((char *)"Duplicate file");
tic_dup++;
free(Temp);
return 1;
}
}
/*
* Count the actual downlinks for this area and build the list of
* systems qualified to receive this file.
*/
First = TRUE;
while (GetTicSystem(&Link, First)) {
First = FALSE;
if ((Link.aka.zone) && (Link.sendto) && (!Link.pause)) {
DownLinks++;
p_from = fido2faddr(Link.aka);
if (TIC.TicIn.Hatch) {
fill_qualify(&qal, Link.aka, FALSE, in_list(p_from, sbl, TRUE));
} else {
fill_qualify(&qal, Link.aka, ((TIC.Aka.zone == Link.aka.zone) &&
(TIC.Aka.net == Link.aka.net) && (TIC.Aka.node == Link.aka.node) &&
(TIC.Aka.point == Link.aka.point)), in_list(p_from, sbl, TRUE));
}
tidy_faddr(p_from);
}
}
T_File.Size = TIC.FileSize;
T_File.SizeKb = TIC.FileSize / 1024;
/*
* Update the uplink's counters.
*/
Kb = TIC.FileSize / 1024;
if (SearchNode(TIC.Aka)) {
StatAdd(&nodes.FilesRcvd, 1L);
StatAdd(&nodes.F_KbRcvd, Kb);
UpdateNode();
SearchNode(TIC.Aka);
}
/*
* Update the fileecho and group counters.
*/
StatAdd(&fgroup.Files, 1L);
StatAdd(&fgroup.KBytes, Kb);
fgroup.LastDate = time(NULL);
StatAdd(&tic.Files, 1L);
StatAdd(&tic.KBytes, Kb);
tic.LastAction = time(NULL);
UpdateTic();
if (!do_quiet) {
printf("Unpacking \b\b\b\b\b\b\b\b\b\b");
fflush(stdout);
}
/*
* Check if this is an archive, and if so, which compression method
* is used for this file.
*/
if (strlen(tic.Convert) || tic.FileId || tic.ConvertAll || strlen(tic.Banner)) {
/*
* Create tmp workdir
*/
if (create_tmpwork()) {
free(Temp);
tidy_qualify(&qal);
return 1;
}
if ((unarc = unpacker(TIC.TicIn.File)) == NULL)
Syslog('+', "Unknown archive format %s", TIC.TicIn.File);
else {
IsArchive = TRUE;
if ((strlen(tic.Convert) && (strcmp(unarc, tic.Convert) == 0)) || (tic.ConvertAll))
MustRearc = TRUE;
}
}
/*
* Copy the file if there are downlinks and we send the
* original file, but want to rearc it for ourself, or if
* it's a passthru area.
*/
if (((tic.SendOrg) && (MustRearc || strlen(tic.Banner))) || (!tic.FileArea)) {
snprintf(temp1, PATH_MAX, "%s/%s", TIC.Inbound, TIC.TicIn.File);
snprintf(temp2, PATH_MAX, "%s/%s", CFG.ticout, TIC.TicIn.File);
if ((rc = file_cp(temp1, temp2) == 0)) {
TIC.SendOrg = TRUE;
} else {
WriteError("Copy %s to %s failed: %s", temp1, temp2, strerror(rc));
}
}
if (MustRearc && IsArchive) {
snprintf(temp2, PATH_MAX, "%s/tmp/arc%d", getenv("MBSE_ROOT"), (int)getpid());
if (!checkspace(temp2, TIC.TicIn.File, UNPACK_FACTOR)) {
Bad((char *)"Not enough free diskspace left");
free(Temp);
tidy_qualify(&qal);
clean_tmpwork();
return 1;
}
if (chdir(temp2) != 0) {
WriteError("$Can't change to %s", temp2);
free(Temp);
tidy_qualify(&qal);
clean_tmpwork();
return 1;
}
if (!getarchiver(unarc)) {
WriteError("Can't get archiver for %s", unarc);
chdir(TIC.Inbound);
free(Temp);
tidy_qualify(&qal);
clean_tmpwork();
return 1;
}
if (strlen(archiver.funarc) == 0) {
Syslog('!', "No unarc command available");
} else {
cmd = xstrcpy(archiver.funarc);
snprintf(temp1, PATH_MAX, "%s/%s", TIC.Inbound, TIC.TicIn.File);
if (execute_str(cmd, temp1, (char *)NULL, (char *)"/dev/null", (char *)"/dev/null", (char *)"/dev/null") == 0) {
UnPacked = TRUE;
} else {
chdir(TIC.Inbound);
Bad((char *)"Archive maybe corrupt");
free(Temp);
clean_tmpwork();
return 1;
}
free(cmd);
}
}
/*
* Scan file for viri.
*/
if (tic.VirScan) {
snprintf(temp1, PATH_MAX, "%s/%s", TIC.Inbound, TIC.TicIn.File);
if (!do_quiet) {
printf("Virscan \b\b\b\b\b\b\b\b\b\b");
fflush(stdout);
}
if (VirScanFile(temp1)) {
chdir(TIC.Inbound);
Bad((char *)"Possible virus found!");
free(Temp);
tidy_qualify(&qal);
clean_tmpwork();
return 1;
}
if (!do_quiet) {
printf("Checking \b\b\b\b\b\b\b\b\b\b");
fflush(stdout);
}
}
if (tic.FileId && tic.FileArea && IsArchive) {
if (UnPacked) {
snprintf(temp1, PATH_MAX, "%s/tmp/arc%d", getenv("MBSE_ROOT"), (int)getpid());
snprintf(Temp, PATH_MAX, "FILE_ID.DIZ");
if (getfilecase(temp1, Temp)) {
Syslog('f', "Found %s", Temp);
snprintf(temp1, PATH_MAX, "%s/tmp/arc%d/%s", getenv("MBSE_ROOT"), (int)getpid(), Temp);
snprintf(temp2, PATH_MAX, "%s/tmp/FILE_ID.DIZ", getenv("MBSE_ROOT"));
} else {
Syslog('f', "Didn't find a FILE_ID.DIZ");
}
} else {
if (!getarchiver(unarc)) {
chdir(TIC.Inbound);
} else {
cmd = xstrcpy(archiver.iunarc);
if (cmd == NULL) {
WriteError("No unarc command available");
} else {
snprintf(temp1, PATH_MAX, "%s/tmp", getenv("MBSE_ROOT"));
chdir(temp1);
snprintf(temp1, PATH_MAX, "%s/%s FILE_ID.DIZ", TIC.Inbound, TIC.TicIn.File);
if (execute_str(cmd, temp1, (char *)NULL, (char *)"/dev/null", (char *)"/dev/null", (char *)"/dev/null")) {
snprintf(temp1, PATH_MAX, "%s/%s file_id.diz", TIC.Inbound, TIC.TicIn.File);
execute_str(cmd, temp1, (char *)NULL, (char *)"/dev/null", (char *)"/dev/null", (char *)"/dev/null");
}
free(cmd);
}
} /* if getarchiver */
} /* if not unpacked */
} /* if need FILE_ID.DIZ and not passthru */
/*
* Create internal file description, priority is FILE_ID.DIZ,
* 2nd LDesc, and finally the standard description.
*/
if (!Get_File_Id()) {
if (TIC.TicIn.TotLDesc > 2) {
for (i = 0; i < TIC.TicIn.TotLDesc; i++) {
strncpy(TIC.File_Id[i], TIC.TicIn.LDesc[i], 48);
}
TIC.File_Id_Ct = TIC.TicIn.TotLDesc;
} else {
/*
* Format the description line (max 255 chars) in parts of 48 characters.
*/
if (strlen(TIC.TicIn.Desc) <= 48) {
strcpy(TIC.File_Id[0], TIC.TicIn.Desc);
TIC.File_Id_Ct++;
} else {
memset(&TDesc, 0, sizeof(TDesc));
strcpy(TDesc, TIC.TicIn.Desc);
while (strlen(TDesc) > 48) {
j = 48;
while ((TDesc[j] != ' ') && (j > 0))
j--;
if (j == 0) {
Syslog('f', "Panic, no spaces");
j = 47;
}
strncpy(TIC.File_Id[TIC.File_Id_Ct], TDesc, j);
Syslog('f', "%2d/%2d: \"%s\"", TIC.File_Id_Ct, j, TIC.File_Id[TIC.File_Id_Ct]);
TIC.File_Id_Ct++;
k = strlen(TDesc);
j++; /* Correct space */
for (i = 0; i <= k; i++, j++)
TDesc[i] = TDesc[j];
if (TIC.File_Id_Ct == 23)
break;
}
strncpy(TIC.File_Id[TIC.File_Id_Ct], TDesc, 48);
Syslog('f', "%2d/%2d: \"%s\"", TIC.File_Id_Ct, strlen(TIC.File_Id[TIC.File_Id_Ct]), TIC.File_Id[TIC.File_Id_Ct]);
TIC.File_Id_Ct++;
}
}
} /* not get FILE_ID.DIZ */
/*
* Now check if other (older) ticfiles point to this file,
* if found mark it to purge later.
*/
for (topl = *opl; topl; topl = topl->next) {
if ((strcmp(topl->Area, TIC.TicIn.Area) == 0) && (strcmp(topl->FileName, TIC.TicIn.File) == 0)) {
topl->Purged = TRUE;
}
}
/*
* Rearc file if it is an unpacked archive.
*/
if ((MustRearc) && (UnPacked) && (tic.FileArea)) {
if (Rearc(tic.Convert)) {
/*
* Get new filesize for import and announce
*/
snprintf(temp1, PATH_MAX, "%s/%s", TIC.Inbound, TIC.NewFile);
TIC.FileSize = file_size(temp1);
T_File.Size = TIC.FileSize;
T_File.SizeKb = TIC.FileSize / 1024;
/*
* Calculate the CRC if we must send the new archived file.
*/
if (!TIC.SendOrg) {
ReCalcCrc(temp1);
}
} else {
WriteError("Rearc failed");
} /* if Rearc() */
}
/*
* Change banner if needed.
*/
if ((strlen(tic.Banner)) && IsArchive) {
cmd = xstrcpy(archiver.barc);
if ((cmd == NULL) || (!strlen(cmd))) {
Syslog('+', "No banner command for %s", archiver.name);
} else {
snprintf(temp1, PATH_MAX, "%s/%s", TIC.Inbound, TIC.NewFile);
snprintf(Temp, PATH_MAX, "%s/etc/%s", getenv("MBSE_ROOT"), tic.Banner);
if (execute_str(cmd, temp1, (char *)NULL, Temp, (char *)"/dev/null", (char *)"/dev/null")) {
WriteError("Changing the banner failed");
} else {
Syslog('+', "New banner %s", tic.Banner);
TIC.FileSize = file_size(temp1);
T_File.Size = TIC.FileSize;
T_File.SizeKb = TIC.FileSize / 1024;
ReCalcCrc(temp1);
DidBanner = TRUE;
}
}
}
clean_tmpwork();
chdir(TIC.Inbound);
/*
* If the file is converted, we set the date of the original
* received file as the file creation date.
*/
snprintf(Temp, PATH_MAX, "%s/%s", TIC.Inbound, TIC.NewFile);
if ((MustRearc || DidBanner) && CFG.ct_KeepDate) {
if ((tic.Touch) && (tic.FileArea)) {
ut.actime = mktime(localtime(&TIC.FileDate));
ut.modtime = mktime(localtime(&TIC.FileDate));
utime(Temp, &ut);
Syslog('-', "Restamp filedate %s to %s", Temp, rfcdate(ut.modtime));
}
}
/*
* Now make sure the file timestamp is updated. The file may be restamped,
* altered by banners etc.
*/
TIC.FileDate = file_time(Temp);
/*
* If not passthru, import in the BBS.
*/
if (tic.FileArea) {
Syslog('+', "Import: %s (%s) Area: %s", TIC.NewFile, TIC.NewFullName, TIC.TicIn.Area);
BBS_Imp = Add_BBS(&qal);
if (!BBS_Imp) {
Bad((char *)"File Import Error");
free(Temp);
tidy_qualify(&qal);
clean_tmpwork();
return 1;
}
}
chdir(TIC.Inbound);
/*
* Create file announce record
*/
if (tic.FileArea) {
if (strlen(TIC.TicIn.Magic))
magic_update(TIC.TicIn.Magic, TIC.NewFile);
else
Magic_UpDateAlias();
for (i = 0; i < TIC.File_Id_Ct; i++)
strncpy(T_File.LDesc[i], TIC.File_Id[i], 48);
T_File.TotLdesc = TIC.File_Id_Ct;
T_File.Announce = tic.Announce;
strncpy(T_File.Name, TIC.NewFile, 12);
strncpy(T_File.LName, TIC.NewFullName, 80);
T_File.Fdate = TIC.FileDate;
Add_ToBeRep(T_File);
}
if (TIC.SendOrg && !tic.FileArea) {
/*
* If it's a passthru area we don't need the
* file in the inbound anymore so it can be
* deleted.
*/
snprintf(temp1, PATH_MAX, "%s/%s", TIC.Inbound, TIC.TicIn.File);
if (file_rm(temp1) == 0)
Syslog('f', "Deleted %s", temp1);
}
if (DownLinks) {
First = TRUE;
/*
* Add all our system aka's to the seenby lines in the same zone,
* omit aka's already in the seenby list.
*/
for (i = 0; i < 39; i++) {
if (CFG.akavalid[i] && (tic.Aka.zone == CFG.aka[i].zone)) {
p_from = fido2faddr(CFG.aka[i]);
if (! in_list(p_from, sbl, TRUE)) {
if (CFG.aka[i].point)
snprintf(sbe, 24, "%u:%u/%u.%u", CFG.aka[i].zone, CFG.aka[i].net, CFG.aka[i].node, CFG.aka[i].point);
else
snprintf(sbe, 24, "%u:%u/%u", CFG.aka[i].zone, CFG.aka[i].net, CFG.aka[i].node);
fill_list(sbl, sbe, NULL);
}
tidy_faddr(p_from);
}
}
/*
* Add seen-by lines for all systems that will receive this file.
*/
for (tmpq = qal; tmpq; tmpq = tmpq->next) {
if (tmpq->send) {
if (CFG.aka[i].point)
snprintf(sbe, 24, "%u:%u/%u.%u", tmpq->aka.zone, tmpq->aka.net, tmpq->aka.node, tmpq->aka.point);
else
snprintf(sbe, 24, "%u:%u/%u", tmpq->aka.zone, tmpq->aka.net, tmpq->aka.node);
fill_list(sbl, sbe, NULL);
}
}
uniq_list(sbl);
sort_list(sbl);
/*
* Now forward this file to the qualified downlinks.
*/
for (tmpq = qal; tmpq; tmpq = tmpq->next) {
if (tmpq->send) {
ForwardFile(tmpq->aka, *sbl);
tic_out++;
}
}
}
Magic_ExecCommand();
Magic_CopyFile();
Magic_UnpackFile();
Magic_AdoptFile();
snprintf(Temp, PATH_MAX, "%s/%s", TIC.Inbound, TIC.TicName);
if (unlink(Temp)) {
WriteError("$Can't delete %s", Temp);
}
free(Temp);
tidy_qualify(&qal);
return 0;
}
/*
* Input a RFC message.
*/
int rfc2ftn(FILE *fp, faddr *recipient)
{
char sbe[128], *p, *q, *temp, *origin, newsubj[4 * (MAXSUBJ+1)], *oldsubj, *acup_a = NULL, *charset = NULL;
int i, rc, newsmode, seenlen, oldnet, chars_in = FTNC_NONE, chars_out = FTNC_NONE;
rfcmsg *msg = NULL, *tmsg, *tmp;
ftnmsg *fmsg = NULL;
FILE *ofp;
fa_list *sbl = NULL, *ptl = NULL, *tmpl;
faddr *ta, *fta;
unsigned int acup_n = 0;
int sot_kludge = FALSE, eot_kludge = FALSE, tinyorigin = FALSE;
int needsplit, hdrsize, datasize, splitpart, forbidsplit, rfcheaders;
time_t Now;
temp = calloc(MAXHDRSIZE +1, sizeof(char));
Syslog('m', "Entering rfc2ftn");
if (recipient)
Syslog('m', "Recipient: %s", ascfnode(recipient, 0xff));
rewind(fp);
msg = parsrfc(fp);
newsmode = hdr((char *)"Newsgroups", msg) ?TRUE:FALSE;
Syslog('m', "RFC message is %s", newsmode ? "news article":"e-mail message");
if (newsmode) {
news_in++;
snprintf(currentgroup, 81, "%s", msgs.Newsgroup);
} else
email_in++;
if (!CFG.allowcontrol) {
if (hdr((char *)"Control",msg)) {
Syslog('+', "Rfc2ftn: Control message skipped");
tidyrfc(msg);
return 1;
}
}
if ((fmsg = mkftnhdr(msg, newsmode, recipient)) == NULL) {
WriteError("Rfc2ftn: unable to create FTN headers from RFC ones, aborting");
tidyrfc(msg);
return 1;
}
if (newsmode)
fmsg->area = xstrcpy(msgs.Tag);
if ((p = hdr((char *)"Message-ID",msg))) {
ftnmsgid(p, &fmsg->msgid_a, &fmsg->msgid_n, fmsg->area);
hash_update_s(&fmsg->msgid_n, fmsg->area);
}
if ((p = hdr((char *)"References",msg))) {
p = strrchr(p,' ');
ftnmsgid(p,&fmsg->reply_a, &fmsg->reply_n,fmsg->area);
if (!chkftnmsgid(p)) {
hash_update_s(&fmsg->reply_n, fmsg->area);
}
} else if ((p = hdr((char *)"In-Reply-To",msg))) {
ftnmsgid(p,&fmsg->reply_a, &fmsg->reply_n,fmsg->area);
if (!chkftnmsgid(p)) {
hash_update_s(&fmsg->reply_n, fmsg->area);
}
}
chkftnmsgid(hdr((char *)"Message-ID",msg)); // ??
removemime = FALSE;
removemsgid = FALSE;
removeref = FALSE;
removeinreply = FALSE;
removereplyto = TRUE;
removereturnto = TRUE;
ftnorigin = fmsg->ftnorigin;
q = hdr((char *)"Content-Transfer-Encoding",msg);
if (q)
while (*q && isspace(*q))
q++;
if (!(q))
q = (char *)"8bit";
if ((p = hdr((char *)"Content-Type",msg))) {
while (*p && isspace(*p))
p++;
/*
* Check for mime to remove.
*/
if ((strncasecmp(p, "text/plain", 10) == 0) && ((q == NULL) ||
(strncasecmp(q,"7bit",4) == 0) || (strncasecmp(q,"8bit",4) == 0))) {
removemime = TRUE; /* no need in MIME headers */
}
q = strtok(p, " \n\0");
q = strtok(NULL, "; \n\0");
if (q) {
while (*q && isspace(*q))
q++;
Syslog('m', "charset part: %s", printable(q, 0));
if (q && (strncasecmp(q, "charset=", 8) == 0)) {
/*
* google.com quotes the charset name
*/
if (strchr(q, '"')) {
charset = xstrcpy(q + 9);
charset[strlen(charset)-1] = '\0';
} else {
charset = xstrcpy(q + 8);
}
Syslog('m', "Charset \"%s\"", printable(charset, 0));
}
}
}
if (charset == NULL) {
charset = xstrcpy((char *)"ISO-8859-1");
Syslog('m', "No charset, setting default to ISO-8859-1");
}
if ((p = hdr((char *)"Message-ID",msg))) {
if (!removemsgid)
removemsgid = chkftnmsgid(p);
}
if ((!removeref) && (p = hdr((char *)"References",msg))) {
p = xstrcpy(p);
q = strtok(p," \t\n");
if ((q) && (strtok(NULL," \t\n") == NULL))
removeref = chkftnmsgid(q);
free(p);
}
if ((p = hdr((char *)"Reply-To",msg))) {
removereplyto = FALSE;
if ((q = hdr((char *)"From",msg))) {
char *r;
r = xstrcpy(p);
p = r;
while(*p && isspace(*p))
p++;
if (p[strlen(p)-1] == '\n')
p[strlen(p)-1]='\0';
if (strcasestr(q,p))
removereplyto = TRUE;
}
}
if ((p = hdr((char *)"Return-Receipt-To",msg))) {
removereturnto = FALSE;
if ((q = hdr((char *)"From",msg))) {
char *r;
r = xstrcpy(p);
p = r;
while (*p && isspace(*p))
p++;
if (p[strlen(p)-1] == '\n')
p[strlen(p)-1]='\0';
if (strcasestr(q,p))
removereturnto = TRUE;
}
}
Syslog('m', "removemime=%s removemsgid=%s removeref=%s removeinreply=%s removereplyto=%s removereturnto=%s",
removemime ?"TRUE ":"FALSE", removemsgid ?"TRUE ":"FALSE", removeref ?"TRUE ":"FALSE",
removeinreply ?"TRUE ":"FALSE", removereplyto ?"TRUE ":"FALSE", removereturnto ?"TRUE ":"FALSE");
p = ascfnode(fmsg->from,0x1f);
i = 79-11-3-strlen(p);
if (ftnorigin && fmsg->origin && (strlen(fmsg->origin) > i)) {
/* This is a kludge... I don't like it too much. But well,
if this is a message of FTN origin, the original origin (:)
line MUST have been short enough to fit in 79 chars...
So we give it a try. Probably it would be better to keep
the information about the address format from the origin
line in a special X-FTN-... header, but this seems even
less elegant. Any _good_ ideas, anyone? */
/* OK, I am keeping this, though if should never be used
al long as X-FTN-Origin is used now */
p = ascfnode(fmsg->from,0x0f);
Syslog('m', "checkorigin 3");
i = 79-11-3-strlen(p);
tinyorigin = TRUE;
}
if (tinyorigin)
Syslog('m', "tinyorigin = %s", tinyorigin ? "True":"False");
if ((fmsg->origin) && (strlen(fmsg->origin) > i))
fmsg->origin[i]='\0';
forbidsplit = (ftnorigin || ((p = hdr((char *)"X-FTN-Split",msg)) && (strcasecmp(p," already\n") == 0)));
needsplit = 0;
splitpart = 0;
hdrsize = 20;
hdrsize += (fmsg->subj)?strlen(fmsg->subj):0;
if (fmsg->from)
hdrsize += (fmsg->from->name)?strlen(fmsg->from->name):0;
if (fmsg->to)
hdrsize += (fmsg->to->name)?strlen(fmsg->to->name):0;
chars_in = find_rfc_charset(charset);
chars_out = msgs.Charset;
if (chars_in == FTNC_ERROR) {
/*
* Not in standard tables, go ahead with the uppercase name
* and see if iconv will take it. It doesn't really matter if
* we support the incoming rfc charset,
*/
tu(charset);
Syslog('m', "rfc2ftn: charset in: %s charset out: %s", charset, get_ic_ftn(chars_out));
chartran_init(charset, get_ic_ftn(chars_out), 'm');
} else {
Syslog('m', "rfc2ftn: charset in: %s charset out: %s", get_ic_rfc(chars_in), get_ic_ftn(chars_out));
chartran_init(get_ic_rfc(chars_in), get_ic_ftn(chars_out), 'm');
}
do {
Syslog('m', "rfc2ftn: split loop, splitpart = %d", splitpart);
datasize = 0;
if (splitpart) {
snprintf(newsubj,4 * MAXSUBJ,"[part %d] ",splitpart+1);
strncat(newsubj,fmsg->subj,MAXSUBJ-strlen(newsubj));
Syslog('+', "Rfc2ftn: split message part %d", splitpart);
} else {
strncpy(newsubj,fmsg->subj,MAXSUBJ);
}
newsubj[MAXSUBJ]='\0';
if (splitpart) {
hash_update_n(&fmsg->msgid_n,splitpart);
}
oldsubj = fmsg->subj;
fmsg->subj = newsubj;
/*
* Create a new temp message in FTN style format
*/
if ((ofp = tmpfile()) == NULL) {
WriteError("$Rfc2ftn: Can't open second tmpfile");
tidyrfc(msg);
return 1;
}
if (newsmode) {
fprintf(ofp, "AREA:%s\n", msgs.Tag);
} else {
if (fmsg->to->point != 0)
fprintf(ofp, "\001TOPT %d\n", fmsg->to->point);
if (fmsg->from->point != 0)
fprintf(ofp, "\001FMPT %d\n", fmsg->from->point);
fprintf(ofp, "\001INTL %d:%d/%d %d:%d/%d\n", fmsg->to->zone, fmsg->to->net, fmsg->to->node,
fmsg->from->zone, fmsg->from->net, fmsg->from->node);
}
if ((fmsg->msgid_a == NULL) || (fmsg->msgid_n == 0)) {
Syslog('!', "Rfc2ftn: warning, no MSGID %s %08lx", MBSE_SS(fmsg->msgid_a), fmsg->msgid_n);
}
fprintf(ofp, "\001MSGID: %s %08x\n", MBSE_SS(fmsg->msgid_a),fmsg->msgid_n);
if (fmsg->reply_s)
fprintf(ofp, "\1REPLY: %s\n", fmsg->reply_s);
else if (fmsg->reply_a)
fprintf(ofp, "\1REPLY: %s %08x\n", fmsg->reply_a, fmsg->reply_n);
Now = time(NULL) - (gmt_offset((time_t)0) * 60);
fprintf(ofp, "\001TZUTC: %s\n", gmtoffset(Now));
fprintf(ofp, "\001CHRS: %s\n", getftnchrs(msgs.Charset));
fmsg->subj = oldsubj;
if ((p = hdr((char *)"X-FTN-REPLYADDR",msg))) {
hdrsize += 10+strlen(p);
fprintf(ofp,"\1REPLYADDR:");
kludgewrite(p,ofp);
} else if (replyaddr) {
hdrsize += 10+strlen(replyaddr);
fprintf(ofp,"\1REPLYADDR: ");
kludgewrite(replyaddr,ofp);
}
if ((p = hdr((char *)"X-FTN-REPLYTO",msg))) {
hdrsize += 8+strlen(p);
fprintf(ofp,"\1REPLYTO:");
kludgewrite(p,ofp);
} else if (replyaddr) {
hdrsize += 15;
if (newsmode)
fprintf(ofp,"\1REPLYTO: %s UUCP\n", aka2str(msgs.Aka));
else {
fta = bestaka_s(fmsg->to);
fprintf(ofp,"\1REPLYTO: %s UUCP\n", ascfnode(fta, 0x1f));
tidy_faddr(fta);
}
} else if ((p = hdr((char *)"Reply-To",msg))) {
if ((ta = parsefaddr(p))) {
if ((q = hdr((char *)"From",msg))) {
if (!strcasestr(q,p)) {
fprintf(ofp,"\1REPLYTO: %s %s\n", ascfnode(ta,0x1f), ta->name);
}
}
tidy_faddr(ta);
}
}
if ((p=strip_flags(hdr((char *)"X-FTN-FLAGS",msg)))) {
hdrsize += 15;
fprintf(ofp,"\1FLAGS:%s\n",p);
free(p);
}
if (!hdr((char *)"X-FTN-PID", msg)) {
p = hdr((char *)"User-Agent", msg);
if (p == NULL)
p = hdr((char *)"X-Newsreader", msg);
if (p == NULL)
p = hdr((char *)"X-Mailer", msg);
if (p) {
hdrsize += 4 + strlen(p);
fprintf(ofp, "\1PID:");
kludgewrite(p, ofp);
} else {
fprintf(ofp, "\001PID: MBSE-FIDO %s (%s-%s)\n", VERSION, OsName(), OsCPU());
}
}
if (CFG.allowcontrol && (!hdr((char *)"X-FTN-ACUPDATE",msg)) && (p=hdr((char *)"Control",msg))) {
if (strstr(p,"cancel")) {
ftnmsgid(p,&acup_a,&acup_n,fmsg->area);
if (acup_a) {
hash_update_s(&acup_n,fmsg->area);
hdrsize += 26 + strlen(acup_a);
fprintf(ofp,"\1ACUPDATE: DELETE %s %08x\n", acup_a,acup_n);
}
}
}
if ((!hdr((char *)"X-FTN-ACUPDATE",msg)) && (p=hdr((char *)"Supersedes",msg))) {
ftnmsgid(p,&acup_a,&acup_n,fmsg->area);
if (acup_a) {
hash_update_s(&acup_n,fmsg->area);
hdrsize += 26 + strlen(acup_a);
fprintf(ofp,"\1ACUPDATE: MODIFY %s %08x\n", acup_a,acup_n);
}
}
if (!(hdr((char *)"X-FTN-Tearline", msg)) && !(hdr((char *)"X-FTN-TID", msg))) {
snprintf(temp, MAXHDRSIZE, " MBSE-FIDO %s (%s-%s)", VERSION, OsName(), OsCPU());
hdrsize += 4 + strlen(temp);
fprintf(ofp, "\1TID:");
kludgewrite(temp, ofp);
}
if ((splitpart == 0) || (hdrsize < MAXHDRSIZE)) {
for (tmp = msg; tmp; tmp = tmp->next) {
if ((!strncmp(tmp->key,"X-Fsc-",6)) || (!strncmp(tmp->key,"X-FTN-",6) &&
strcasecmp(tmp->key,"X-FTN-Tearline") &&
strcasecmp(tmp->key,"X-FTN-Origin") &&
strcasecmp(tmp->key,"X-FTN-Sender") &&
strcasecmp(tmp->key,"X-FTN-Split") &&
strcasecmp(tmp->key,"X-FTN-FLAGS") &&
strcasecmp(tmp->key,"X-FTN-AREA") &&
strcasecmp(tmp->key,"X-FTN-MSGID") &&
strcasecmp(tmp->key,"X-FTN-REPLY") &&
strcasecmp(tmp->key,"X-FTN-SEEN-BY") &&
strcasecmp(tmp->key,"X-FTN-PATH") &&
strcasecmp(tmp->key,"X-FTN-REPLYADDR") &&
strcasecmp(tmp->key,"X-FTN-REPLYTO") &&
strcasecmp(tmp->key,"X-FTN-To") &&
strcasecmp(tmp->key,"X-FTN-From") &&
strcasecmp(tmp->key,"X-FTN-CHARSET") &&
strcasecmp(tmp->key,"X-FTN-CHRS") &&
strcasecmp(tmp->key,"X-FTN-CODEPAGE") &&
strcasecmp(tmp->key,"X-FTN-ORIGCHRS") &&
strcasecmp(tmp->key,"X-FTN-SOT") &&
strcasecmp(tmp->key,"X-FTN-EOT") &&
strcasecmp(tmp->key,"X-FTN-Via"))) {
if ((strcasecmp(tmp->key,"X-FTN-KLUDGE") == 0)) {
if (!strcasecmp(tmp->val," SOT:\n"))
sot_kludge = TRUE;
else if (!strcasecmp(tmp->val," EOT:\n"))
eot_kludge = TRUE;
else {
hdrsize += strlen(tmp->val);
fprintf(ofp,"\1");
/* we should have restored the original string here... */
kludgewrite((tmp->val)+1,ofp);
}
} else {
hdrsize += strlen(tmp->key)+strlen(tmp->val);
fprintf(ofp,"\1%s:",tmp->key+6);
kludgewrite(tmp->val,ofp);
}
}
}
/* ZConnect are X-ZC-*: in usenet, \1ZC-*: in FTN */
for (tmp=msg;tmp;tmp=tmp->next)
if ((!strncmp(tmp->key,"X-ZC-",5))) {
hdrsize += strlen(tmp->key)+strlen(tmp->val);
fprintf(ofp,"\1%s:",tmp->key+2);
kludgewrite(tmp->val,ofp);
}
/* mondo.org gateway uses ".MSGID: ..." in usenet */
for (tmp=msg;tmp;tmp=tmp->next)
if ((!strncmp(tmp->key,".",1)) && (strcasecmp(tmp->key,".MSGID"))) {
hdrsize += strlen(tmp->key)+strlen(tmp->val);
fprintf(ofp,"\1%s:",tmp->key+1);
kludgewrite(tmp->val,ofp);
}
/*
* Add the Received: header from this system to the mesage.
*/
if (!newsmode) {
Now = time(NULL);
fprintf(ofp, "\1RFC-Received: by %s (mbfido) via RFC2FTN; %s\n", CFG.sysdomain, rfcdate(Now));
hdrsize += 72+strlen(CFG.sysdomain);
}
for (tmp = msg; tmp; tmp = tmp->next) {
if ((needputrfc(tmp, newsmode) == 1)) {
if (strcasestr((char *)"X-Origin-Newsgroups",tmp->key)) {
hdrsize += 10+strlen(tmp->val);
fprintf(ofp,"\1RFC-Newsgroups:");
} else {
hdrsize += strlen(tmp->key)+strlen(tmp->val);
fprintf(ofp,"\1RFC-%s:",tmp->key);
}
kludgewrite(tmp->val, ofp);
}
}
rfcheaders=0;
for (tmp=msg;tmp;tmp=tmp->next) {
if ((needputrfc(tmp, newsmode) > 1)) {
rfcheaders++;
if (strcasestr((char *)"X-Origin-Newsgroups",tmp->key)) {
hdrsize += 10+strlen(tmp->val);
fprintf(ofp,"Newsgroups:");
} else {
hdrsize += strlen(tmp->key)+strlen(tmp->val);
fprintf(ofp,"%s:",tmp->key);
}
charwrite(tmp->val, ofp);
}
}
if (rfcheaders)
charwrite((char *)"\n",ofp);
if ((hdr((char *)"X-FTN-SOT",msg)) || (sot_kludge))
fprintf(ofp,"\1SOT:\n");
}
if (replyaddr) {
replyaddr = NULL;
}
if (needsplit) {
fprintf(ofp," * Continuation %d of a split message *\n\n", splitpart);
needsplit = FALSE;
} else if ((p=hdr((char *)"X-Body-Start",msg))) {
datasize += strlen(p);
charwrite(p, ofp);
}
while (!(needsplit=(!forbidsplit) && (((splitpart && (datasize > (CFG.new_split * 1024))) ||
(!splitpart && ((datasize+hdrsize) > (CFG.new_split * 1024)))))) && (bgets(temp,4096-1,fp))) {
datasize += strlen(temp);
charwrite(temp, ofp);
}
if (needsplit) {
fprintf(ofp,"\n * Message split, to be continued *\n");
splitpart++;
}
if ((p=hdr((char *)"X-FTN-EOT",msg)) || (eot_kludge))
fprintf(ofp,"\1EOT:\n");
if ((p=hdr((char *)"X-FTN-Tearline",msg))) {
fprintf(ofp,"---");
if (strcasecmp(p," (none)\n") == 0)
charwrite((char *)"\n",ofp);
else
charwrite(p,ofp);
} else
fprintf(ofp,"\n%s\n", TearLine());
if ((p = hdr((char *)"X-FTN-Origin",msg))) {
if (*(q=p+strlen(p)-1) == '\n')
*q='\0';
origin = xstrcpy((char *)" * Origin: ");
origin = xstrcat(origin, p);
} else {
origin = xstrcpy((char *)" * Origin: ");
if (fmsg->origin)
origin = xstrcat(origin, fmsg->origin);
else
origin = xstrcat(origin, CFG.origin);
origin = xstrcat(origin, (char *)" (");
origin = xstrcat(origin, ascfnode(fmsg->from,tinyorigin?0x0f:0x1f));
origin = xstrcat(origin, (char *)")");
}
fprintf(ofp, "%s", origin);
if (newsmode) {
/*
* Setup SEEN-BY lines, first SEEN-BY from RFC message, then all matching AKA's
*/
for (tmsg = msg; tmsg; tmsg = tmsg->next)
if (strcasecmp(tmsg->key, "X-FTN-SEEN-BY") == 0)
fill_list(&sbl, tmsg->val, NULL);
for (i = 0; i < 40; i++) {
if (CFG.akavalid[i] && (CFG.aka[i].point == 0) && (msgs.Aka.zone == CFG.aka[i].zone) &&
!((msgs.Aka.net == CFG.aka[i].net) && (msgs.Aka.node == CFG.aka[i].node))) {
snprintf(sbe, 128, "%u/%u", CFG.aka[i].net, CFG.aka[i].node);
fill_list(&sbl, sbe, NULL);
}
}
if (msgs.Aka.point == 0) {
snprintf(sbe, 128, "%u/%u", msgs.Aka.net, msgs.Aka.node);
fill_list(&sbl, sbe, NULL);
}
/*
* Only add SEEN-BY lines if there are any
*/
if (sbl != NULL) {
uniq_list(&sbl);
sort_list(&sbl);
seenlen = MAXSEEN + 1;
memset(&sbe, 0, sizeof(sbe));
/* ensure it will not match for the first entry */
oldnet = sbl->addr->net-1;
for (tmpl = sbl; tmpl; tmpl = tmpl->next) {
if (tmpl->addr->net == oldnet)
snprintf(sbe,128," %u",tmpl->addr->node);
else
snprintf(sbe,128," %u/%u",tmpl->addr->net, tmpl->addr->node);
oldnet = tmpl->addr->net;
seenlen += strlen(sbe);
if (seenlen > MAXSEEN) {
seenlen = 0;
fprintf(ofp,"\nSEEN-BY:");
snprintf(sbe,128," %u/%u",tmpl->addr->net, tmpl->addr->node);
seenlen = strlen(sbe);
}
fprintf(ofp,"%s",sbe);
}
tidy_falist(&sbl);
}
/*
* Setup PATH lines
*/
for (tmp = msg; tmp; tmp = tmp->next)
if (!strcasecmp(tmp->key,"X-FTN-PATH"))
fill_path(&ptl,tmp->val);
if (msgs.Aka.point == 0) {
snprintf(sbe,128,"%u/%u",msgs.Aka.net, msgs.Aka.node);
fill_path(&ptl,sbe);
}
/*
* Only add PATH line if there is something
*/
if (ptl != NULL) {
uniq_list(&ptl);
seenlen = MAXPATH+1;
/* ensure it will not match for the first entry */
oldnet = ptl->addr->net-1;
for (tmpl = ptl; tmpl; tmpl = tmpl->next) {
if (tmpl->addr->net == oldnet)
snprintf(sbe,128," %u",tmpl->addr->node);
else
snprintf(sbe,128," %u/%u",tmpl->addr->net, tmpl->addr->node);
oldnet = tmpl->addr->net;
seenlen += strlen(sbe);
if (seenlen > MAXPATH) {
seenlen = 0;
fprintf(ofp,"\n\1PATH:");
snprintf(sbe,128," %u/%u",tmpl->addr->net, tmpl->addr->node);
seenlen = strlen(sbe);
}
fprintf(ofp,"%s",sbe);
}
tidy_falist(&ptl);
}
} /* if (newsmode) */
/*
* Add newline and message is ready.
*/
fprintf(ofp,"\n");
fflush(ofp);
rewind(ofp);
Syslog('m', "========== Fido start");
while (fgets(temp, 4096, ofp) != NULL) {
/*
* Only log kludges, skip the body
*/
if ((temp[0] == '\001') || !strncmp(temp, "AREA:", 5) || !strncmp(temp, "SEEN-BY", 7)) {
Striplf(temp);
Syslogp('m', printable(temp, 0));
}
}
Syslog('m', "========== Fido end");
if (newsmode)
rc = postecho(NULL, fmsg->from, fmsg->to, origin, fmsg->subj, fmsg->date, fmsg->flags, 0, ofp, FALSE, 0);
else
rc = postnetmail(ofp, fmsg->from, fmsg->to, origin, fmsg->subj, fmsg->date,
fmsg->flags, FALSE, fmsg->from->zone, fmsg->to->zone);
Syslog('m', "rfc2ftn: message posted rc=%d", rc);
free(origin);
fclose(ofp);
} while (needsplit);
Syslog('m', "rfc2ftn: out of splitloop");
chartran_close();
free(temp);
if (charset)
free(charset);
tidyrfc(msg);
tidy_ftnmsg(fmsg);
Syslog('m', "rfc2ftn: memory freed");
UpdateMsgs();
return 0;
}
/*
* Save the message to disk.
*/
int Save_Email(int IsReply)
{
int i;
char *p, *temp;
unsigned int crc = -1;
int id;
FILE *fp;
if (Line < 2)
return TRUE;
if (!Open_Msgbase(sMailpath, 'w')) {
return FALSE;
}
Msg.Arrived = time(NULL) - (gmt_offset((time_t)0) * 60);
Msg.Written = Msg.Arrived;
Msg.Local = TRUE;
Msg.Netmail = TRUE;
temp = calloc(PATH_MAX, sizeof(char));
/*
* Add header lines
*/
snprintf(temp, PATH_MAX, "\001Date: %s", rfcdate(Msg.Written));
MsgText_Add2(temp);
snprintf(temp, PATH_MAX, "\001From: %s", Msg.From);
MsgText_Add2(temp);
snprintf(temp, PATH_MAX, "\001Subject: %s", Msg.Subject);
MsgText_Add2(temp);
snprintf(temp, PATH_MAX, "\001Sender: %s", Msg.From);
MsgText_Add2(temp);
snprintf(temp, PATH_MAX, "\001To: %s", Msg.To);
MsgText_Add2(temp);
MsgText_Add2((char *)"\001MIME-Version: 1.0");
if (exitinfo.Charset != FTNC_NONE) {
snprintf(temp, PATH_MAX, "\001Content-Type: text/plain; charset=%s", getrfcchrs(exitinfo.Charset));
} else {
snprintf(temp, PATH_MAX, "\001Content-Type: text/plain; charset=iso8859-1");
}
MsgText_Add2(temp);
MsgText_Add2((char *)"\001Content-Transfer-Encoding: 8bit");
snprintf(temp, PATH_MAX, "\001X-Mailreader: MBSE BBS %s", VERSION);
MsgText_Add2(temp);
p = calloc(81, sizeof(char));
id = sequencer();
snprintf(p, 81, "<%08x@%s>", id, CFG.sysdomain);
snprintf(temp, PATH_MAX, "\001Message-id: %s", p);
MsgText_Add2(temp);
Msg.MsgIdCRC = upd_crc32(temp, crc, strlen(temp));
free(p);
if (IsReply) {
snprintf(temp, PATH_MAX, "\001In-reply-to: %s", Msg.Replyid);
MsgText_Add2(temp);
crc = -1;
Msg.ReplyCRC = upd_crc32(temp, crc, strlen(temp));
} else
Msg.ReplyCRC = 0xffffffff;
/*
* Add message text
*/
for (i = 1; i < Line; i++) {
MsgText_Add2(Message[i]);
}
/*
* Add signature.
*/
snprintf(temp, PATH_MAX, "%s/%s/.signature", CFG.bbs_usersdir, exitinfo.Name);
if ((fp = fopen(temp, "r"))) {
Syslog('m', " Add .signature");
MsgText_Add2((char *)"");
while (fgets(temp, 80, fp)) {
Striplf(temp);
MsgText_Add2(temp);
}
fclose(fp);
MsgText_Add2((char *)"");
}
MsgText_Add2(TearLine());
/*
* Save if to disk
*/
Msg_AddMsg();
Msg_UnLock();
ReadExitinfo();
exitinfo.iPosted++;
mib_posted++;
WriteExitinfo();
do_mailout = TRUE;
LC_Wrote = TRUE;
Syslog('+', "Email (%ld) to \"%s\", \"%s\", in mailbox", Msg.Id, Msg.To, Msg.Subject);
Enter(1);
/* Saving message to disk */
snprintf(temp, 81, "%s(%d)", (char *) Language(202), Msg.Id);
pout(CFG.HiliteF, CFG.HiliteB, temp);
Enter(2);
sleep(2);
/*
* Add quick mailscan info
*/
snprintf(temp, PATH_MAX, "%s/tmp/netmail.jam", getenv("MBSE_ROOT"));
if ((fp = fopen(temp, "a")) != NULL) {
fprintf(fp, "%s/%s/mailbox %u\n", CFG.bbs_usersdir, exitinfo.Name, Msg.Id);
fclose(fp);
}
free(temp);
Close_Msgbase(sMailpath);
return TRUE;
}
