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Fixes for Outlook emails

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This commit is contained in:
Michiel Broek 2004-08-18 19:46:30 +00:00
parent 2921392683
commit ff1b44f0e4
4 changed files with 113 additions and 93 deletions
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3
ChangeLog
View File

@ -22,6 +22,9 @@ v0.61.4 11-Aug-2004
Can now send (hopefully) valid uplink requests to BBBS systems.
Removed some debug logging from un_attach, made one into a
normal logmessage.
The postemail and scanemail functions are changed so that
Outlook email addresses are parsed so that we can reply via
smtp.
mbindex:
Fixed compiling pointlists where on the Boss line there is no

159
mbfido/postemail.c
View File

@ -56,90 +56,97 @@ extern int email_bad; /* Bad netmails */
*/
int postemail(FILE *fp, char *MailFrom, char *MailTo)
{
char *temp, *p;
char buf[4096];
int result = 1;
faddr *fa;
char *temp, *p, buf[4096];
int result = 1;
faddr *fa;
parsedaddr rfcaddr;
rewind(fp);
Syslog('+', "SMTP: posting email from \"%s\" to \"%s\"", MailFrom, MailTo);
rewind(fp);
Syslog('+', "SMTP: posting email from \"%s\" to \"%s\"", MailFrom, MailTo);
/*
* If a user forgets the To: line at the start of the FTN
* netmail, we end up here with a UUCP user with a local
* address as the destination.
* We can't deliver this and create a loop if we pass this
* message to SMTP.
*/
if ((fa = parsefaddr(MailTo))) {
if (is_local(fa)) {
WriteError("Destination is a local FTN address");
email_bad++;
tidy_faddr(fa);
return 2;
}
/*
* If a user forgets the To: line at the start of the FTN
* netmail, we end up here with a UUCP user with a local
* address as the destination.
* We can't deliver this and create a loop if we pass this
* message to SMTP.
*/
if ((fa = parsefaddr(MailTo))) {
if (is_local(fa)) {
WriteError("Destination is a local FTN address");
email_bad++;
tidy_faddr(fa);
return 2;
}
tidy_faddr(fa);
}
if (smtp_connect() == -1) {
WriteError("SMTP: connection refused");
email_bad++;
return 2;
}
if (smtp_connect() == -1) {
WriteError("SMTP: connection refused");
email_bad++;
return 2;
}
temp = calloc(MAX_LINE_LENGTH +1, sizeof(char));
sprintf(temp, "MAIL FROM:<%s>\r\n", MailFrom);
if (smtp_cmd(temp, 250)) {
WriteError("SMTP: refused FROM <%s>", MailFrom);
email_bad++;
free(temp);
return 2;
}
sprintf(temp, "RCPT TO:<%s>\r\n", MailTo);
if (smtp_cmd(temp, 250)) {
WriteError("SMTP: refused TO <%s>", MailTo);
email_bad++;
free(temp);
return 2;
}
if (smtp_cmd((char *)"DATA\r\n", 354)) {
WriteError("SMTP refused DATA mode");
email_bad++;
free(temp);
return 2;
}
while ((fgets(buf, sizeof(buf)-2, fp)) != NULL) {
if (strncmp(buf, ".\r\n", 3)) {
p = buf+strlen(buf)-1;
if (*p == '\n') {
*p++ = '\r';
*p++ = '\n';
*p = '\0';
}
smtp_send(buf);
} else {
sprintf(temp, " .\r\n");
smtp_send(temp);
}
}
email_in++;
if (smtp_cmd((char *)".\r\n", 250) == 0) {
Syslog('+', "SMTP: Message accepted");
result = 0;
email_imp++;
} else {
WriteError("SMTP: refused message");
email_bad++;
}
temp = calloc(MAX_LINE_LENGTH +1, sizeof(char));
rfcaddr = parserfcaddr(MailFrom);
sprintf(temp, "MAIL FROM:<%s@%s>\r\n", MBSE_SS(rfcaddr.remainder), MBSE_SS(rfcaddr.target));
Syslog('m', "%s", printable(temp, 0));
if (smtp_cmd(temp, 250)) {
WriteError("SMTP: refused FROM <%s@%s>", MBSE_SS(rfcaddr.remainder), MBSE_SS(rfcaddr.target));
email_bad++;
free(temp);
smtp_close();
return 2;
}
tidyrfcaddr(rfcaddr);
return result;
rfcaddr = parserfcaddr(MailTo);
sprintf(temp, "RCPT TO:<%s@%s>\r\n", MBSE_SS(rfcaddr.remainder), MBSE_SS(rfcaddr.target));
Syslog('m', "%s", printable(temp, 0));
if (smtp_cmd(temp, 250)) {
WriteError("SMTP: refused TO <%s@%s>", MBSE_SS(rfcaddr.remainder), MBSE_SS(rfcaddr.target));
email_bad++;
free(temp);
return 2;
}
tidyrfcaddr(rfcaddr);
if (smtp_cmd((char *)"DATA\r\n", 354)) {
WriteError("SMTP refused DATA mode");
email_bad++;
free(temp);
return 2;
}
while ((fgets(buf, sizeof(buf)-2, fp)) != NULL) {
if (strncmp(buf, ".\r\n", 3)) {
p = buf+strlen(buf)-1;
if (*p == '\n') {
*p++ = '\r';
*p++ = '\n';
*p = '\0';
}
smtp_send(buf);
} else {
sprintf(temp, " .\r\n");
smtp_send(temp);
}
}
email_in++;
if (smtp_cmd((char *)".\r\n", 250) == 0) {
Syslog('+', "SMTP: Message accepted");
result = 0;
email_imp++;
} else {
WriteError("SMTP: refused message");
email_bad++;
}
free(temp);
smtp_close();
return result;
}

43
mbfido/scan.c
View File

@ -1085,7 +1085,7 @@ void ExportNet(unsigned long MsgNum, int UUCPgate)
*/
void ExportEmail(unsigned long MsgNum)
{
char *p;
char *p, *q, MailFrom[128], MailTo[128];
FILE *qp;
int retval, flags = 0, kludges = TRUE;
faddr *from, *too;
@ -1146,26 +1146,35 @@ void ExportEmail(unsigned long MsgNum)
if (CFG.EmailMode != E_NOISP) {
/*
* Dialup or direct internet connection, send message via MTA.
* First check if the From and To addresses contain spaces, if
* so everything after the space is removed.
* Reformat the addresses for SMTP.
*/
p = Msg.From;
while (*p) {
if (*p == ' ') {
*p = '\0';
break;
}
p++;
if ((strchr(p, '<') != NULL) && (strchr(p, '>') != NULL)) {
q = strtok(p, "<");
q = strtok(NULL, ">");
sprintf(MailFrom, "%s", q);
} else if (Msg.From[0] == ' ') {
q = strtok(p, " ");
q = strtok(NULL, " \n\r\t");
sprintf(MailFrom, "%s", q);
} else {
sprintf(MailFrom, "%s", Msg.From);
}
p = Msg.To;
while (*p) {
if (*p == ' ') {
*p = '\0';
break;
}
p++;
p = Msg.To;
if ((strchr(p, '<') != NULL) && (strchr(p, '>') != NULL)) {
q = strtok(p, "<");
q = strtok(NULL, ">");
sprintf(MailTo, "%s", q);
} else if (Msg.To[0] == ' ') {
q = strtok(p, " ");
q = strtok(NULL, " \n\r\t");
sprintf(MailTo, "%s", q);
} else {
sprintf(MailTo, "%s", Msg.To);
}
retval = postemail(qp, Msg.From, Msg.To);
retval = postemail(qp, MailFrom, MailTo);
} else {
/*
* Message goes to UUCP gateway.

1
mbsebbs/mail.c
View File

@ -2448,6 +2448,7 @@ void CheckMail()
* Only check the received status of the email. The mail
* may not be direct addressed to this user (aliases database)
* but if it is in his mailbox it is always for the user.
* FIXME: mail writte by the user is shown as new too.
*/
if (!Msg.Received) {
/*