char *backalias(faddr *fa)
{
struct aliaslist *tmp;
for (tmp = alist; tmp; tmp = tmp->next)
if ((!fa->domain || !tmp->addr->domain || !strcasecmp(fa->domain,tmp->addr->domain)) &&
(!fa->zone || (fa->zone == tmp->addr->zone)) && (fa->net == tmp->addr->net) &&
(fa->node == tmp->addr->node) && (fa->point == tmp->addr->point) && (fa->name) &&
(tmp->addr->name) && (strcasecmp(fa->name,tmp->addr->name) == 0)) {
Syslog('m', "Address \"%s\" has local alias \"%s\"", ascinode(fa,0x7f), MBSE_SS(tmp->alias));
return tmp->alias;
}
return NULL;
}
ftnmsg *mkftnhdr(rfcmsg *msg, int newsmode, faddr *recipient)
{
char *freename = NULL, *rfcfrom = NULL, *p, *q, *l, *r;
char *fbuf = NULL, *ftnfrom=NULL;
static ftnmsg *tmsg;
int needreplyaddr = 1;
faddr *tmp, *tmp2;
tmsg=(ftnmsg *)malloc(sizeof(ftnmsg));
memset(tmsg, 0, sizeof(ftnmsg));
if (newsmode) {
p = xstrcpy(hdr((char *)"Comment-To",msg));
if (p == NULL)
p = xstrcpy(hdr((char *)"X-Comment-To",msg));
if (p == NULL)
p = xstrcpy(hdr((char *)"X-FTN-To",msg));
if (p == NULL)
p = xstrcpy(hdr((char *)"X-Fidonet-Comment-To",msg));
if (p == NULL)
p = xstrcpy(hdr((char *)"X-Apparently-To",msg));
if (p == NULL)
p = xstrcpy(hdr((char *)"To", msg)); /* 14-Aug-2001 MB */
if (p) {
Syslog('m', "Getting `to' address from \"%s\"", MBSE_SS(p));
if ((tmsg->to = parsefaddr(p)) == NULL)
tmsg->to = parsefaddr((char *)"[email protected]");
if ((l = strrchr(p,'<')) && (r = strchr(p,'>')) && (l < r)) {
r = l;
*r-- = '\0';
if ((l = strchr(p,'"')) && (r = strrchr(p,'"')) && (l < r)) {
l++;
*r-- = '\0';
}
while (isspace(*r))
*r-- = '\0';
if (!l)
l = p;
while (isspace(*l))
l++;
} else if ((l = strrchr(p,'(')) && (r = strchr(p,')')) && (l < r)) {
*r-- = '\0';
while (isspace(*r))
*r-- = '\0';
l++;
while (isspace(*l))
l++;
} else {
l = p;
while (isspace(*l))
l++;
r = p + strlen(p) -1;
if (*r == '\n')
*r-- = '\0';
while (isspace(*r))
*r-- = '\0';
}
if (*l) {
if (strlen(l) > MAXNAME)
l[MAXNAME]='\0';
free(tmsg->to->name);
tmsg->to->name=xstrcpy(l);
}
free(p);
/*
* It will become echomail, the destination FTN address must
* be our address. 14-Aug-2001 MB.
*/
tmsg->to->zone = msgs.Aka.zone;
tmsg->to->net = msgs.Aka.net;
tmsg->to->node = msgs.Aka.node;
tmsg->to->point = msgs.Aka.point;
tmsg->to->domain = xstrcpy(msgs.Aka.domain);
} else {
/*
* Filling a default To: address.
*/
tmsg->to = (faddr*)malloc(sizeof(faddr));
tmsg->to->name = xstrcpy((char *)"All");
tmsg->to->zone = msgs.Aka.zone;
tmsg->to->net = msgs.Aka.net;
tmsg->to->node = msgs.Aka.node;
tmsg->to->point = msgs.Aka.point;
tmsg->to->domain = xstrcpy(msgs.Aka.domain);
}
} else {
if (recipient) {
/*
* In mbmail mode the recipient is valid and must be used
* as the destination address. The To: field is probably
* an RFC address an cannot be used to route the message.
*/
tmsg->to = (faddr *)malloc(sizeof(faddr));
tmsg->to->point = recipient->point;
tmsg->to->node = recipient->node;
tmsg->to->net = recipient->net;
tmsg->to->zone = recipient->zone;
tmsg->to->name = xstrcpy(recipient->name);
if (tmsg->to->name && (strlen(tmsg->to->name) > MAXNAME))
tmsg->to->name[MAXNAME]='\0';
tmsg->to->domain = xstrcpy(recipient->domain);
Syslog('m', "Recipient TO: %s", ascfnode(tmsg->to,0xff));
} else {
p = xstrcpy(hdr((char *)"To",msg));
if (p == NULL)
p = xstrcpy(hdr((char *)"X-Apparently-To",msg));
if (p) {
if ((tmsg->to = parsefaddr(p)) == NULL)
WriteError("Unparsable destination address");
else
Syslog('m', "RFC parsed TO: %s",ascfnode(tmsg->to,0xff));
}
}
} /* else (newsmode) */
p = fbuf = xstrcpy(hdr((char *)"Reply-To", msg));
if (fbuf == NULL)
p = fbuf = xstrcpy(hdr((char *)"From", msg));
if (fbuf == NULL)
p = fbuf = xstrcpy(hdr((char *)"X-UUCP-From", msg));
if (p) {
q = p;
while (isspace(*q))
q++;
fbuf = parserfcaddr(q).remainder;
if (parserfcaddr(q).target) {
fbuf = xstrcat(fbuf, (char *)"@");
fbuf = xstrcat(fbuf, parserfcaddr(q).target);
}
rfcfrom = fbuf;
}
if (p)
free(p);
p = NULL;
if (!rfcfrom)
rfcfrom = xstrcpy((char *)"postmaster");
p = fbuf = xstrcpy(hdr((char *)"From", msg));
if (fbuf == NULL)
p = fbuf = xstrcpy(hdr((char *)"X-UUCP-From", msg));
if (p) {
q = p;
while (isspace(*q))
q++;
if ((q) && (*q != '\0'))
freename = parserfcaddr(q).comment;
else
freename = NULL;
} else
freename = xstrcpy((char *)"Unidentified User");
if (freename) {
while (isspace(*freename))
freename++;
}
if (rfcfrom) {
while (isspace(*rfcfrom))
rfcfrom++;
p = rfcfrom + strlen(rfcfrom) -1;
while ((isspace(*p)) || (*p == '\n'))
*(p--)='\0';
}
if ((freename) && (*freename != '\0')) {
while (isspace(*freename))
freename++;
p = freename + strlen(freename) -1;
while ((isspace(*p)) || (*p == '\n'))
*(p--)='\0';
if ((*freename == '\"') && (*(p=freename+strlen(freename)-1) == '\"')) {
freename++;
*p='\0';
}
}
// if (*freename == '\0') freename=rfcfrom;
if ((!freename) || ((freename) && (*freename == '\0')) || (strcmp(freename,".")==0))
freename=rfcfrom;
if (! newsmode)
Syslog('+', "from: %s <%s>",freename,rfcfrom);
needreplyaddr = 1;
if ((tmsg->from=parsefaddr(rfcfrom)) == NULL) {
if (freename && rfcfrom)
if (!strchr(freename,'@') && !strchr(freename,'%') &&
strncasecmp(freename,rfcfrom,MAXNAME) &&
strncasecmp(freename,"uucp",4) &&
strncasecmp(freename,"usenet",6) &&
strncasecmp(freename,"news",4) &&
strncasecmp(freename,"super",5) &&
strncasecmp(freename,"admin",5) &&
strncasecmp(freename,"postmaster",10) &&
strncasecmp(freename,"sys",3))
needreplyaddr=registrate(freename,rfcfrom);
} else {
tmsg->ftnorigin = 1;
tmsg->from->name = xstrcpy(freename);
if (strlen(tmsg->from->name) > MAXNAME)
tmsg->from->name[MAXNAME]='\0';
}
if (replyaddr) {
free(replyaddr);
replyaddr=NULL;
}
if (needreplyaddr && (tmsg->from == NULL)) {
replyaddr=xstrcpy(rfcfrom);
}
if (tmsg->from)
Syslog('m', "From address was%s distinguished as ftn", tmsg->from ? "" : " not");
if (newsmode) {
tmp2 = fido2faddr(msgs.Aka);
bestaka = bestaka_s(tmp2);
tidy_faddr(tmp2);
} else
bestaka = bestaka_s(tmsg->to);
if ((tmsg->from == NULL) && (bestaka)) {
if (CFG.dontregate) {
p = xstrcpy(hdr((char *)"X-FTN-Sender",msg));
if (p == NULL) {
if ((p = hdr((char *)"X-FTN-From",msg))) {
tmp = parsefnode(p);
p = xstrcpy(ascinode(tmp, 0xff));
tidy_faddr(tmp);
}
}
if (p) {
q = p;
while (isspace(*q))
q++;
ftnfrom = parserfcaddr(q).remainder;
if (parserfcaddr(q).target) {
ftnfrom = xstrcat(ftnfrom,(char *)"@");
ftnfrom = xstrcat(ftnfrom,parserfcaddr(q).target);
}
Syslog('m', "Ftn gateway: \"%s\"", ftnfrom);
Syslog('+', "Ftn sender: %s",ftnfrom);
if (ftnfrom)
tmsg->from = parsefaddr(ftnfrom);
if ((tmsg->from) && (!tmsg->from->name))
tmsg->from->name = xstrcpy(rfcfrom);
}
if (p)
free(p);
p = NULL;
if (tmsg->from == NULL) {
tmsg->from=(faddr *)malloc(sizeof(faddr));
tmsg->from->name=xstrcpy(freename);
if (tmsg->from->name && (strlen(tmsg->from->name) > MAXNAME))
tmsg->from->name[MAXNAME]='\0';
tmsg->from->point=bestaka->point;
tmsg->from->node=bestaka->node;
tmsg->from->net=bestaka->net;
tmsg->from->zone=bestaka->zone;
tmsg->from->domain=xstrcpy(bestaka->domain);
}
} else {
tmsg->from=(faddr *)xmalloc(sizeof(faddr));
tmsg->from->name=xstrcpy(freename);
if (tmsg->from->name && (strlen(tmsg->from->name) > MAXNAME))
tmsg->from->name[MAXNAME]='\0';
tmsg->from->point=bestaka->point;
tmsg->from->node=bestaka->node;
tmsg->from->net=bestaka->net;
tmsg->from->zone=bestaka->zone;
tmsg->from->domain=xstrcpy(bestaka->domain);
}
}
if (fbuf)
free(fbuf);
fbuf = NULL;
p = hdr((char *)"Subject", msg);
if (p) {
while (isspace(*p))
p++;
tmsg->subj = xstrcpy(p);
if (*(p=tmsg->subj+strlen(tmsg->subj)-1) == '\n')
*p='\0';
if (strlen(tmsg->subj) > MAXSUBJ)
tmsg->subj[MAXSUBJ]='\0';
} else {
tmsg->subj = xstrcpy((char *)" ");
}
if ((p = hdr((char *)"X-FTN-FLAGS",msg)))
tmsg->flags |= flagset(p);
if (hdr((char *)"Return-Receipt-To",msg))
tmsg->flags |= M_RRQ;
if (hdr((char *)"Notice-Requested-Upon-Delivery-To",msg))
tmsg->flags |= M_RRQ;
if (!newsmode) {
tmsg->flags |= M_PVT;
tmsg->flags |= M_KILLSENT;
}
if ((p = hdr((char *)"X-Origin-Date",msg)))
tmsg->date = parsedate(p, NULL) - (gmt_offset((time_t)0) * 60);
else if ((p = hdr((char *)"Date",msg)))
tmsg->date = parsedate(p, NULL) - (gmt_offset((time_t)0) * 60);
else
tmsg->date = time((time_t *)NULL);
/*
* SunMail 1.0 creates invalid date formats like: Wed, 19 Jun 2002 18:21:07 GMT-08:00
* ^---- not allowed.
*/
if (tmsg->date == -1) {
Syslog('!', "Parsing date \"%s\" failed, using current date", p);
tmsg->date = time((time_t *)NULL);
}
if ((p = hdr((char *)"X-FTN-MSGID", msg))) {
tmsg->ftnorigin &= 1;
while (isspace(*p))
p++;
tmsg->msgid_s = xstrcpy(p);
if (*(p = tmsg->msgid_s + strlen(tmsg->msgid_s) -1) == '\n')
*p='\0';
} else if ((p = hdr((char *)".MSGID",msg))) {
tmsg->ftnorigin &= 1;
while (isspace(*p))
p++;
tmsg->msgid_s = xstrcpy(p);
if (*(p = tmsg->msgid_s + strlen(tmsg->msgid_s) -1) == '\n')
*p='\0';
} else if ((p = hdr((char *)"Message-ID",msg))) {
tmsg->ftnorigin &= ftnmsgid(p,&(tmsg->msgid_a),&(tmsg->msgid_n),tmsg->area);
} else
tmsg->msgid_a = NULL;
if ((p = hdr((char *)"X-FTN-REPLY",msg))) {
while (isspace(*p))
p++;
tmsg->reply_s = xstrcpy(p);
if (*(p=tmsg->reply_s + strlen(tmsg->reply_s) -1) == '\n')
*p='\0';
} else {
if (newsmode) {
p = hdr((char *)"References",msg);
if (p) {
l = xstrcpy(p);
r = strtok(l," \t\n");
while ((l=strtok(NULL," \t\n")) != NULL)
r = l;
p = r;
free(l);
}
} else
p = hdr((char *)"In-Reply-To",msg);
}
if (p)
(void)ftnmsgid(p,&(tmsg->reply_a),&(tmsg->reply_n),NULL);
else
tmsg->reply_a=NULL;
p = hdr((char *)"Organization",msg);
if (p == NULL)
p = hdr((char *)"Organisation",msg);
if (p) {
while (isspace(*p))
p++;
tmsg->origin = xstrcpy(p);
if (tmsg->origin)
if (*(p = tmsg->origin + strlen(tmsg->origin)-1) == '\n')
*p='\0';
} else {
/*
* No Organization header, insert the default BBS origin.
*/
tmsg->origin = xstrcpy(CFG.origin);
}
return tmsg;
}
/*
* Reply message, in Msg.From and Msg.Subject must be the
* name to reply to and the subject.
*/
void Reply_Email(int IsReply)
{
int i, j, x;
char to[101], from[101], subj[101], msgid[101], replyto[101], replyaddr[101], *tmp, *buf, qin[9], temp[81];
faddr *Dest = NULL;
snprintf(from, 101, "%s", Msg.To);
snprintf(to, 101, "%s", Msg.From);
snprintf(replyto, 101, "%s", Msg.ReplyTo);
snprintf(replyaddr, 101, "%s", Msg.ReplyAddr);
if (strncasecmp(Msg.Subject, "Re:", 3) && IsReply) {
snprintf(subj, 101, "Re: %s", Msg.Subject);
} else {
snprintf(subj, 101, "%s", Msg.Subject);
}
mbse_CleanSubject(subj);
Syslog('m', "Reply msg to %s, subject %s", to, subj);
Syslog('m', "Msgid was %s", Msg.Msgid);
snprintf(msgid, 101, "%s", Msg.Msgid);
x = 0;
Line = 1;
WhosDoingWhat(READ_POST, NULL);
clear();
snprintf(temp, 81, " %-70s", sMailbox);
pout(BLUE, LIGHTGRAY, temp);
snprintf(temp, 81, "#%-5u", EmailBase.Highest + 1);
pout(RED, LIGHTGRAY, temp);
Enter(1);
colour(CFG.HiliteF, CFG.HiliteB);
if (utf8)
chartran_init((char *)"CP437", (char *)"UTF-8", 'B');
PUTSTR(chartran(sLine_str()));
chartran_close();
Enter(1);
for (i = 0; i < (TEXTBUFSIZE + 1); i++)
Message[i] = (char *) calloc(MAX_LINE_LENGTH +1, sizeof(char));
Line = 1;
Msg_New();
snprintf(Msg.Replyid, sizeof(Msg.Replyid), "%s", msgid);
snprintf(Msg.ReplyTo, sizeof(Msg.ReplyTo), "%s", replyto);
snprintf(Msg.ReplyAddr, sizeof(Msg.ReplyAddr), "%s", replyaddr);
/* From : */
pout(YELLOW, BLACK, (char *) Language(209));
if (CFG.EmailMode != E_PRMISP) {
/*
* If not permanent connected to the internet, use fidonet.org style addressing.
*/
Dest = fido2faddr(CFG.EmailFidoAka);
snprintf(Msg.From, 101, "%s@%s (%s)", exitinfo.sUserName, ascinode(Dest, 0x2f), exitinfo.sUserName);
} else {
snprintf(Msg.From, 101, "%s@%s (%s)", exitinfo.Name, CFG.sysdomain, exitinfo.sUserName);
}
for (i = 0; i < strlen(Msg.From); i++) {
if (Msg.From[i] == ' ')
Msg.From[i] = '_';
if (Msg.From[i] == '@')
break;
}
pout(CFG.MsgInputColourF, CFG.MsgInputColourB, Msg.From);
Enter(1);
Syslog('b', "Setting From: %s", Msg.From);
/* To : */
snprintf(Msg.To, 101, "%s", to);
pout(YELLOW, BLACK, (char *) Language(208));
pout(CFG.MsgInputColourF, CFG.MsgInputColourB, Msg.To);
Enter(1);
/* Enter to keep Subject. */
pout(LIGHTRED, BLACK, (char *) Language(219));
Enter(1);
/* Subject : */
pout(YELLOW, BLACK, (char *) Language(210));
snprintf(Msg.Subject, 101, "%s", subj);
pout(CFG.MsgInputColourF, CFG.MsgInputColourB, Msg.Subject);
x = strlen(subj);
colour(CFG.MsgInputColourF, CFG.MsgInputColourB);
GetstrP(subj, 50, x);
if (strlen(subj))
strcpy(Msg.Subject, subj);
Msg.Private = TRUE;
Enter(1);
// Check_Attach();
/*
* Quote original message now, format the original users
* initials into qin. If its a [email protected] the use the
* first 8 characters of the name part.
*/
snprintf(Message[1], TEXTBUFSIZE +1, "%s wrote to %s:", to, from);
memset(&qin, 0, sizeof(qin));
if (strchr(to, '@')) {
tmp = xstrcpy(strtok(to, "@"));
tmp[8] = '\0';
snprintf(qin, 9, "%s", tmp);
free(tmp);
} else {
x = TRUE;
j = 0;
for (i = 0; i < strlen(to); i++) {
if (x && isalpha(to[i])) {
qin[j] = to[i];
j++;
x = FALSE;
}
if (to[i] == ' ' || to[i] == '.')
x = TRUE;
if (j == 6)
break;
}
}
Line = 2;
tmp = calloc(PATH_MAX, sizeof(char));
buf = calloc(TEXTBUFSIZE +1, sizeof(char));
snprintf(tmp, PATH_MAX, "%s/%s/.quote", CFG.bbs_usersdir, exitinfo.Name);
if ((qf = fopen(tmp, "r")) != NULL) {
while ((fgets(buf, TEXTBUFSIZE, qf)) != NULL) {
Striplf(buf);
snprintf(Message[Line], TEXTBUFSIZE +1, "%s> %s", (char *)qin, buf);
Line++;
if (Line == TEXTBUFSIZE)
break;
}
fclose(qf);
} else
WriteError("$Can't read %s", tmp);
free(buf);
free(tmp);
if (Edit_Msg())
Save_Email(IsReply);
for (i = 0; i < (TEXTBUFSIZE + 1); i++)
free(Message[i]);
}
void Write_Email(void)
{
faddr *Dest = NULL;
int i;
char *orgbox;
if (HasNoEmail())
return;
orgbox = xstrcpy(sMailbox);
SetEmailArea((char *)"mailbox");
WhosDoingWhat(READ_POST, NULL);
clear();
for (i = 0; i < (TEXTBUFSIZE + 1); i++)
Message[i] = (char *) calloc(MAX_LINE_LENGTH +1, sizeof(char));
Line = 1;
Msg_New();
Enter(1);
colour(LIGHTBLUE, BLACK);
/* Posting message in area: */
pout(LIGHTBLUE, BLACK, (char *) Language(156));
PUTSTR((char *)"\"mailbox\"");
Enter(2);
/* From : */
pout(YELLOW, BLACK, (char *) Language(157));
if (CFG.EmailMode != E_PRMISP) {
/*
* If not permanent connected to the internet, use fidonet.org style addressing.
*/
Dest = fido2faddr(CFG.EmailFidoAka);
snprintf(Msg.From, 101, "%s@%s (%s)", exitinfo.sUserName, ascinode(Dest, 0x2f), exitinfo.sUserName);
} else
snprintf(Msg.From, 101, "%s@%s (%s)", exitinfo.Name, CFG.sysdomain, exitinfo.sUserName);
for (i = 0; i < strlen(Msg.From); i++) {
if (Msg.From[i] == ' ')
Msg.From[i] = '_';
if (Msg.From[i] == '@')
break;
}
pout(CFG.MsgInputColourF, CFG.MsgInputColourB, Msg.From);
Syslog('b', "Setting From: %s", Msg.From);
Enter(1);
/* To : */
pout(YELLOW, BLACK, (char *) Language(158));
colour(CFG.MsgInputColourF, CFG.MsgInputColourB);
alarm_on();
GetstrU(Msg.To, 63);
if ((strcmp(Msg.To, "")) == 0) {
for (i = 0; i < (TEXTBUFSIZE + 1); i++)
free(Message[i]);
SetEmailArea(orgbox);
free(orgbox);
return;
}
/* Subject : */
pout(YELLOW, BLACK, (char *) Language(161));
colour(CFG.MsgInputColourF, CFG.MsgInputColourB);
alarm_on();
GetstrP(Msg.Subject, 65, 0);
mbse_CleanSubject(Msg.Subject);
if ((strcmp(Msg.Subject, "")) == 0) {
Enter(1);
/* Abort Message [y/N] ?: */
pout(CYAN, BLACK, (char *) Language(162));
alarm_on();
if (toupper(Readkey()) == Keystroke(162, 0)) {
for (i = 0; i < (TEXTBUFSIZE + 1); i++)
free(Message[i]);
SetEmailArea(orgbox);
free(orgbox);
return;
}
}
Msg.Private = TRUE;
if (Edit_Msg()) {
Save_Email(FALSE);
}
for (i = 0; i < (TEXTBUFSIZE + 1); i++)
free(Message[i]);
SetEmailArea(orgbox);
free(orgbox);
}
char *route(char *adr0)
{
FILE *f1;
char *a1;
int i=0;
char adr1[100];
char *adr2=adr1;
char *adrp;
char *routeadr;
tfaddr=parsefaddr(adr0);
adr2=ascfnode(tfaddr, 0x6);
if (strcmp(adr2, my_addr) == 0)
return(adr0);
f1=fopen(ROUTE_CFG,"r");
while(fgets(adr[i],100,f1) != NULL)
{
a[i]=adr[i];
i++;
}
if(i==0) i++;
a[i]=NULL;
/*
i=0;
while(a[i]!=NULL)
printf("%s",a[i++]);
*/
fclose(f1);
/* printf("\n%s\n", adr2);*/
if ((adrp=strchr(adr2, '.')) != NULL)
*adrp='\0';
if ((routeadr=routea(adr2)) == NULL)
{
adrp=(strchr(adr2, '/'));
*(adrp+1)='*';
*(adrp+2)='\0';
if ((routeadr=routea(adr2)) == NULL)
{
strcpy(adr2, "*/*");
if ((routeadr=routea(adr2)) == NULL)
{
printf("\nerror in route table\n");
}
}
}
if (routeadr != NULL)
{
strcpy(adr1, routeadr);
tfaddr=parsefnode(adr1);
routeadr=adr1;
routeadr=ascinode(tfaddr, 0x6);
}
/* printf("\nrouteaddr = %s\n", routeadr);*/
return(routeadr);
}
