bool Launcher::UnshieldThread::extract_file(Unshield* unshield, bfs::path output_dir, const char* prefix, int index)
{
bool success;
bfs::path dirname;
bfs::path filename;
int directory = unshield_file_directory(unshield, index);
dirname = output_dir;
if (prefix && prefix[0])
dirname /= prefix;
if (directory >= 0)
{
const char* tmp = unshield_directory_name(unshield, directory);
if (tmp && tmp[0])
fill_path(dirname, tmp);
}
make_sure_directory_exists(dirname);
filename = dirname;
filename /= unshield_file_name(unshield, index);
emit signalGUI(QString("Extracting: ") + QString(filename.c_str()));
success = unshield_file_save(unshield, index, filename.c_str());
if (!success)
bfs::remove(filename);
return success;
}
int big_manif(char **mav, t_path **path, t_env **lenv, t_cd *cd)
{
char **env;
int check;
check = compar_carac(mav);
(*path) = NULL;
fill_path(path, get_value_from_line(search_varenv((*lenv), "PATH")));
path_list(path, get_value_from_line(search_varenv((*lenv), "PWD")));
if (check == 0)
check = check_spec(mav, lenv, cd);
if (check == 0)
{
tabenv(*lenv, &env);
my_exec((*path), mav, env);
free_envtab(env);
}
return (check);
}
static int check_fct(char **cmd, char **env, t_duo **env_cpy)
{
char **path;
char *tmp;
int i;
tmp = get_env(env_cpy, "PATH");
if (tmp == NULL)
fill_path(&path);
else
path = read_n_check(":", tmp);
i = 0;
while (path[i])
{
tmp = join_exe(path[i], cmd[0]);
execve(tmp, cmd, env);
i++;
}
free(tmp);
return (0);
}
int init_env(char **env, t_duo **env_cpy)
{
char **cpy;
cpy = NULL;
if (tbl_len(env) == 0)
fill_path(&cpy);
if (cpy)
{
*env_cpy = tbl_to_duo(cpy, '=');
free_tab(&cpy);
}
else
*env_cpy = tbl_to_duo(env, '=');
if (env_cpy == NULL && *env_cpy == NULL)
return (sh_error(FALSE, 6, NULL, NULL));
del_env(env_cpy, "OLDPWD");
savior_env(*env_cpy, TRUE);
sh_lvl();
savior_env(*env_cpy, TRUE);
return (TRUE);
}
void ps_printer::draw(int code, int *p, int np, const environment *env)
{
if (invis_count > 0)
return;
flush_sbuf();
int fill_flag = 0;
switch (code) {
case 'C':
fill_flag = 1;
// fall through
case 'c':
// troff adds an extra argument to C
if (np != 1 && !(code == 'C' && np == 2)) {
error("1 argument required for circle");
break;
}
out.put_fix_number(env->hpos + p[0]/2)
.put_fix_number(env->vpos)
.put_fix_number(p[0]/2)
.put_symbol("DC");
if (fill_flag)
fill_path(env);
else {
set_line_thickness_and_color(env);
out.put_symbol("ST");
}
break;
case 'l':
if (np != 2) {
error("2 arguments required for line");
break;
}
set_line_thickness_and_color(env);
out.put_fix_number(p[0] + env->hpos)
.put_fix_number(p[1] + env->vpos)
.put_fix_number(env->hpos)
.put_fix_number(env->vpos)
.put_symbol("DL");
break;
case 'E':
fill_flag = 1;
// fall through
case 'e':
if (np != 2) {
error("2 arguments required for ellipse");
break;
}
out.put_fix_number(p[0])
.put_fix_number(p[1])
.put_fix_number(env->hpos + p[0]/2)
.put_fix_number(env->vpos)
.put_symbol("DE");
if (fill_flag)
fill_path(env);
else {
set_line_thickness_and_color(env);
out.put_symbol("ST");
}
break;
case 'P':
fill_flag = 1;
// fall through
case 'p':
{
if (np & 1) {
error("even number of arguments required for polygon");
break;
}
if (np == 0) {
error("no arguments for polygon");
break;
}
out.put_fix_number(env->hpos)
.put_fix_number(env->vpos)
.put_symbol("MT");
for (int i = 0; i < np; i += 2)
out.put_fix_number(p[i])
.put_fix_number(p[i+1])
.put_symbol("RL");
out.put_symbol("CL");
if (fill_flag)
fill_path(env);
else {
set_line_thickness_and_color(env);
out.put_symbol("ST");
}
break;
}
case '~':
{
if (np & 1) {
error("even number of arguments required for spline");
break;
}
if (np == 0) {
error("no arguments for spline");
break;
}
out.put_fix_number(env->hpos)
.put_fix_number(env->vpos)
.put_symbol("MT");
out.put_fix_number(p[0]/2)
.put_fix_number(p[1]/2)
.put_symbol("RL");
/* tnum/tden should be between 0 and 1; the closer it is to 1
the tighter the curve will be to the guiding lines; 2/3
is the standard value */
const int tnum = 2;
const int tden = 3;
for (int i = 0; i < np - 2; i += 2) {
out.put_fix_number((p[i]*tnum)/(2*tden))
.put_fix_number((p[i + 1]*tnum)/(2*tden))
.put_fix_number(p[i]/2 + (p[i + 2]*(tden - tnum))/(2*tden))
.put_fix_number(p[i + 1]/2 + (p[i + 3]*(tden - tnum))/(2*tden))
.put_fix_number((p[i] - p[i]/2) + p[i + 2]/2)
.put_fix_number((p[i + 1] - p[i + 1]/2) + p[i + 3]/2)
.put_symbol("RC");
}
out.put_fix_number(p[np - 2] - p[np - 2]/2)
.put_fix_number(p[np - 1] - p[np - 1]/2)
.put_symbol("RL");
set_line_thickness_and_color(env);
out.put_symbol("ST");
}
break;
case 'a':
{
if (np != 4) {
error("4 arguments required for arc");
break;
}
set_line_thickness_and_color(env);
double c[2];
if (adjust_arc_center(p, c))
out.put_fix_number(env->hpos + int(c[0]))
.put_fix_number(env->vpos + int(c[1]))
.put_fix_number(int(sqrt(c[0]*c[0] + c[1]*c[1])))
.put_float(degrees(atan2(-c[1], -c[0])))
.put_float(degrees(atan2(p[1] + p[3] - c[1], p[0] + p[2] - c[0])))
.put_symbol("DA");
else
out.put_fix_number(p[0] + p[2] + env->hpos)
.put_fix_number(p[1] + p[3] + env->vpos)
.put_fix_number(env->hpos)
.put_fix_number(env->vpos)
.put_symbol("DL");
}
break;
case 't':
if (np == 0)
line_thickness = -1;
else {
// troff gratuitously adds an extra 0
if (np != 1 && np != 2) {
error("0 or 1 argument required for thickness");
break;
}
line_thickness = p[0];
}
break;
default:
error("unrecognised drawing command `%1'", char(code));
break;
}
output_hpos = output_vpos = -1;
}
/*
* Input a RFC news message.
*/
int rfc2ftn(FILE *fp)
{
char sbe[16], *p, *q, *temp, *origin, newsubj[4 * (MAXSUBJ+1)], *oldsubj;
int i, rc, newsmode, seenlen, oldnet;
rfcmsg *msg = NULL, *tmsg, *tmp;
ftnmsg *fmsg = NULL;
FILE *ofp, *qfp;
fa_list *sbl = NULL, *ptl = NULL, *tmpl;
faddr *ta, *fta;
int sot_kludge = FALSE, eot_kludge = FALSE, tinyorigin = FALSE;
int needsplit, hdrsize, datasize, splitpart, forbidsplit, rfcheaders;
time_t Now;
struct tm *l_date;
char *charset = NULL;
temp = calloc(4097, sizeof(char));
Syslog('m', "Entering rfc2ftn");
rewind(fp);
msg = parsrfc(fp);
newsmode = hdr((char *)"Newsgroups", msg) ?TRUE:FALSE;
if (newsmode == FALSE) {
WriteError("Not a news article");
return 1;
}
if ((fmsg = mkftnhdr(msg, newsmode, NULL)) == NULL) {
WriteError("Unable to create FTN headers from RFC ones, aborting");
tidyrfc(msg);
return 1;
}
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);
//Griffin
fmsg->reply_s=calloc(256,sizeof(char));
findorigmsg(p,fmsg->reply_s);
fmsg->to->name=calloc(strlen(Msg.From)+1,sizeof(char));
strcpy(fmsg->to->name,Msg.From);
Syslog('m', "fmsg to-name %s",fmsg->to->name);
Syslog('m', "reply_s %s",fmsg->reply_s);
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';
Syslog('m', "Unquoted charset name");
} 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");
}
chartran_init(charset, get_ic_ftn(msgs.Charset), 'm');
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;
do {
Syslog('m', "split loop, splitpart = %d", splitpart);
datasize = 0;
if (splitpart) {
snprintf(newsubj,4 * (MAXSUBJ+1),"[part %d] ",splitpart+1);
strncat(newsubj,fmsg->subj,MAXSUBJ-strlen(newsubj));
} 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("$Can't open second tmpfile");
tidyrfc(msg);
return 1;
}
if ((fmsg->msgid_a == NULL) && (fmsg->msgid_n == 0)) {
Syslog('n', "No Messageid from poster, creating new MSGID");
fprintf(ofp, "\001MSGID: %s %08x\n", aka2str(msgs.Aka), sequencer());
} else {
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-NNTPD %s (%s-%s)\n", VERSION, OsName(), OsCPU());
}
}
if (!(hdr((char *)"X-FTN-Tearline", msg)) && !(hdr((char *)"X-FTN-TID", msg))) {
snprintf(temp, 4096, " MBSE-NNTPD %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);
}
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, 16, "%u/%u", CFG.aka[i].net, CFG.aka[i].node);
fill_list(&sbl, sbe, NULL);
}
}
if (msgs.Aka.point == 0) {
snprintf(sbe, 16, "%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,16," %u",tmpl->addr->node);
else
snprintf(sbe,16," %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,16," %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,16,"%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,16," %u",tmpl->addr->node);
else
snprintf(sbe,16," %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,16," %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 (!Msg_Open(msgs.Base)) {
WriteError("Failed to open msgbase \"%s\"", msgs.Base);
} else {
if (!Msg_Lock(30L)) {
WriteError("Can't lock %s", msgs.Base);
} else {
Msg_New();
strcpy(Msg.From, fmsg->from->name);
strcpy(Msg.To, fmsg->to->name);
strcpy(Msg.FromAddress, ascfnode(fmsg->from,0x1f));
strcpy(Msg.Subject, fmsg->subj);
Msg.Written = Msg.Arrived = time(NULL) - (gmt_offset((time_t)0) * 60);
Msg.Local = TRUE;
rewind(ofp);
while (fgets(temp, 4096, ofp) != NULL) {
Striplf(temp);
MsgText_Add2(temp);
}
Msg_AddMsg();
Msg_UnLock();
Syslog('+', "Msg (%ld) to \"%s\", \"%s\"", Msg.Id, Msg.To, Msg.Subject);
do_mailout = TRUE;
/*
* Create fast scan index
*/
snprintf(temp, PATH_MAX, "%s/tmp/echomail.jam", getenv("MBSE_ROOT"));
if ((qfp = fopen(temp, "a")) != NULL) {
fprintf(qfp, "%s %u\n", msgs.Base, Msg.Id);
fclose(qfp);
}
/*
* Link messages
*/
rc = Msg_Link(msgs.Base, TRUE, CFG.slow_util);
if (rc != -1)
Syslog('+', "Linked %d message%s", rc, (rc != 1) ? "s":"");
else
Syslog('+', "Could not link messages");
/*
* Update statistical counters
*/
Now = time(NULL);
l_date = localtime(&Now);
msgs.LastPosted = time(NULL);
msgs.Posted.total++;
msgs.Posted.tweek++;
msgs.Posted.tdow[l_date->tm_wday]++;
msgs.Posted.month[l_date->tm_mon]++;
mgroup.LastDate = time(NULL);
mgroup.MsgsSent.total++;
mgroup.MsgsSent.tweek++;
mgroup.MsgsSent.tdow[l_date->tm_wday]++;
mgroup.MsgsSent.month[l_date->tm_mon]++;
UpdateMsgs();
snprintf(temp, PATH_MAX, "%s/etc/users.data", getenv("MBSE_ROOT"));
if ((qfp = fopen(temp, "r+"))) {
fread(&usrconfighdr, sizeof(usrconfighdr), 1, qfp);
fseek(qfp, usrconfighdr.hdrsize + (grecno * usrconfighdr.recsize), SEEK_SET);
if (fread(&usrconfig, usrconfighdr.recsize, 1, qfp) == 1) {
usrconfig.iPosted++;
fseek(qfp, usrconfighdr.hdrsize + (grecno * usrconfighdr.recsize), SEEK_SET);
fwrite(&usrconfig, usrconfighdr.recsize, 1, qfp);
}
fclose(qfp);
}
}
Msg_Close();
}
free(origin);
fclose(ofp);
} while (needsplit);
free(temp);
if (charset)
free(charset);
chartran_close();
tidyrfc(msg);
tidy_ftnmsg(fmsg);
UpdateMsgs();
return 0;
}
static int
bbox_fill_path(gx_device * dev, const gs_imager_state * pis, gx_path * ppath,
const gx_fill_params * params, const gx_device_color * pdevc,
const gx_clip_path * pcpath)
{
gx_device_bbox *const bdev = (gx_device_bbox *) dev;
gx_device *tdev = bdev->target;
dev_proc_fill_path((*fill_path)) =
(tdev == 0 ? dev_proc(&gs_null_device, fill_path) :
dev_proc(tdev, fill_path));
int code;
if (ppath == NULL) {
/* A special handling of shfill with no path. */
gs_fixed_rect ibox;
gs_fixed_point adjust;
if (pcpath == NULL)
return 0;
gx_cpath_inner_box(pcpath, &ibox);
adjust = params->adjust;
adjust_box(&ibox, adjust);
BBOX_ADD_RECT(bdev, ibox.p.x, ibox.p.y, ibox.q.x, ibox.q.y);
return 0;
} else if (!GX_DC_IS_TRANSPARENT(pdevc, bdev) && !gx_path_is_void(ppath)) {
gs_fixed_rect ibox;
gs_fixed_point adjust;
if (gx_path_bbox(ppath, &ibox) < 0)
return 0;
adjust = params->adjust;
adjust_box(&ibox, adjust);
/*
* If the path lies within the already accumulated box, just draw
* on the target.
*/
if (BBOX_IN_RECT(bdev, &ibox))
return fill_path(tdev, pis, ppath, params, pdevc, pcpath);
/*
* If the target uses the default algorithm, just draw on the
* bbox device.
*/
if (tdev != 0 && fill_path == gx_default_fill_path)
return fill_path(dev, pis, ppath, params, pdevc, pcpath);
/* Draw on the target now. */
code = fill_path(tdev, pis, ppath, params, pdevc, pcpath);
if (code < 0)
return code;
if (pcpath != NULL &&
!gx_cpath_includes_rectangle(pcpath, ibox.p.x, ibox.p.y,
ibox.q.x, ibox.q.y)
) {
/*
* Let the target do the drawing, but break down the
* fill path into pieces for computing the bounding box.
*/
gx_drawing_color devc;
set_nonclient_dev_color(&devc, bdev->black); /* any non-white color will do */
bdev->target = NULL;
code = gx_default_fill_path(dev, pis, ppath, params, &devc, pcpath);
bdev->target = tdev;
} else { /* Just use the path bounding box. */
BBOX_ADD_RECT(bdev, ibox.p.x, ibox.p.y, ibox.q.x, ibox.q.y);
}
return code;
} else
return fill_path(tdev, pis, ppath, params, pdevc, pcpath);
}
/*
* 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;
}
/*-------------------------------------------------------------*/
int main(int argc, char *argv[])
{
int nargs;
int source_is_label = 0;
int source_is_path = 0;
int err = 0;
FILE* fp = NULL;
nargs = handle_version_option
(argc, argv,
"$Id: mri_path2label.c,v 1.23 2011/03/02 00:04:23 nicks Exp $",
"$Name: $");
if(nargs && argc - nargs == 1) exit (0);
argc -= nargs;
Progname = argv[0] ;
argc --;
argv++;
ErrorInit(NULL, NULL, NULL) ;
DiagInit(NULL, NULL, NULL) ;
if (argc == 0) usage_exit();
parse_commandline(argc, argv);
check_options();
if (checkoptsonly) return(0);
if(!label_to_path && !path_to_label) {
err = guess_file_type (source_file, &source_is_path, &source_is_label);
if (err) {
printf ("ERROR: Couldn't determine source file type.\n");
exit (1);
}
if(source_is_path) path_to_label = 1;
if(source_is_label) label_to_path = 1;
}
if (dest_file) {
fp = fopen (dest_file, "w");
if (NULL == fp) {
printf ("ERROR: Couldn't open dest file for writing.\n");
exit (1);
}
fclose (fp);
}
if(connect){
// Still under construction
printf("Connecting vertices in path\n");
int stat=connect_path(source_file, dest_file, subject, hemi) ;
exit(stat);
}
if(fill){
// Still under construction
printf("Filling vertices in path\n");
int stat=fill_path(source_file, dest_file, subject, hemi, fillseed) ;
exit(stat);
}
if(con_and_fill){
// Still under construction
printf("Connecting and Filling vertices in path\n");
int stat=
con_and_fill_path(source_file, dest_file, subject, hemi, fillseed) ;
exit(stat);
}
if(con_and_fillx){
int stat=1;
if (con_and_fillx_fname) {
// open file containing the list of fillseeds and path/label files
FILE* fp2 = fopen (con_and_fillx_fname, "r");
if (NULL == fp2) {
printf ("ERROR: Couldn't open file %s for reading.\n",
con_and_fillx_fname);
exit (1);
}
printf("Reading %s\n",surfacefname);
MRIS* mris = MRISread(surfacefname);
if(mris == NULL) exit(1);
size_t n=2000;
char tmpstr[2000];
char* tmps = &tmpstr[0];
while (0 < getline(&tmps,&n,fp2)) {
char srcfn[2000];
char dstfn[2000];
//printf("%s\n",tmpstr);
if (sscanf(tmpstr,"%d %s %s",&fillseed,srcfn,dstfn) > 0) {
printf("Connecting and filling vertices in path at fillseed %d\n",
fillseed);
MRIS* mrisclone = MRISclone(mris);
stat = con_and_fill_pathy (srcfn, dstfn, mrisclone, fillseed) ;
if (stat) break;
}
}
}
else {
printf("Connecting and filling vertices in path at fillseed %d\n",
fillseed);
stat=con_and_fill_pathx
(source_file, dest_file, surfacefname, fillseed) ;
}
exit(stat);
}
printf ("INFO: Converting %s\n", source_file);
printf ("INFO: to %s\n", dest_file);
if(path_to_label) printf ("INFO: Path to label\n");
else printf ("INFO: Label to path\n");
printf ("\n");
if (single_path) printf ("INFO: Converting a single path\n");
if (single_path) {
if(path_to_label) convert_single_path_to_label(source_file, dest_file);
else if (label_to_path) convert_single_label_to_path
(source_file, dest_file);
} else {
if (path_to_label) convert_path_to_label (source_file, dest_file);
else if (label_to_path) convert_label_to_path (source_file, dest_file);
}
return 0;
}
