diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/src/smtp_in.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/src/smtp_in.c b/src/src/smtp_in.c index b99b5cdbc..00c842760 100644 --- a/src/src/smtp_in.c +++ b/src/src/smtp_in.c @@ -5508,7 +5508,9 @@ while (done <= 0) /* Hard failure. Reject everything except QUIT or closed connection. One cause for failure is a nested STARTTLS, in which case tls_in.active remains - set, but we must still reject all incoming commands. */ + set, but we must still reject all incoming commands. Another is a handshake + failure - and there may some encrypted data still in the pipe to us, which we + see as garbage commands. */ DEBUG(D_tls) debug_printf("TLS failed to start\n"); while (done <= 0) switch(smtp_read_command(FALSE, GETC_BUFFER_UNLIMITED)) |