fixes from Greg Satz <satz@sri-tsc.ARPA>, mostly for PDP's

fixes from Greg Satz <satz@sri-tsc.ARPA>, mostly for PDP's

fixes from Greg Satz <satz@sri-tsc.ARPA>, mostly for PDP's

fixes from Greg Satz <satz@sri-tsc.ARPA>, mostly for PDP's

fix from Bill Nowicki -- don't return an error if the connection times
out, since we haven't accepted responsibility yet.

don't close files immediately before exec of mailer so that we can log;
use FIOCLEX instead. Suggested by Tom Ferrin, UCSF CGL.

don't close files immediately before exec of mailer so that we can log;
use FIOCLEX instead. Suggested by Tom Ferrin, UCSF CGL.

don't close files immediately before exec of mailer so that we can log;
use FIOCLEX instead. Suggested by Tom Ferrin, UCSF CGL.

don't close files immediately before exec of mailer so that we can log;
use FIOCLEX instead. Suggested by Tom Ferrin, UCSF CGL.

fix bug with un-DBM'ed alias files that adds a newline on the end of
the last entry in the alias; found by John Gilmore, SMI

fix bug with un-DBM'ed alias files that adds a newline on the end of
the last entry in the alias; found by John Gilmore, SMI

fix SERIOUS bug allowing anyone to be "wiz" without a password
if the configuration was frozen

fix SERIOUS bug allowing anyone to be "wiz" without a password
if the configuration was frozen

Fixes two nasty problems, both pointed out by Bill Nowicki at Stanford:
I/O errors on input in collect would cause infinite loops, and a protocol
error (or other error that would call smtpquit abnorm

Fixes two nasty problems, both pointed out by Bill Nowicki at Stanford:
I/O errors on input in collect would cause infinite loops, and a protocol
error (or other error that would call smtpquit abnormally) would cause
core dumps

show more ...

Fixes two nasty problems, both pointed out by Bill Nowicki at Stanford:
I/O errors on input in collect would cause infinite loops, and a protocol
error (or other error that would call smtpquit abnorm

Fixes two nasty problems, both pointed out by Bill Nowicki at Stanford:
I/O errors on input in collect would cause infinite loops, and a protocol
error (or other error that would call smtpquit abnormally) would cause
core dumps

show more ...

Fixes two nasty problems, both pointed out by Bill Nowicki at Stanford:
I/O errors on input in collect would cause infinite loops, and a protocol
error (or other error that would call smtpquit abnorm

Fixes two nasty problems, both pointed out by Bill Nowicki at Stanford:
I/O errors on input in collect would cause infinite loops, and a protocol
error (or other error that would call smtpquit abnormally) would cause
core dumps

show more ...

Fixes two nasty problems, both pointed out by Bill Nowicki at Stanford:
I/O errors on input in collect would cause infinite loops, and a protocol
error (or other error that would call smtpquit abnorm

Fixes two nasty problems, both pointed out by Bill Nowicki at Stanford:
I/O errors on input in collect would cause infinite loops, and a protocol
error (or other error that would call smtpquit abnormally) would cause
core dumps

show more ...

Fixes two nasty problems, both pointed out by Bill Nowicki at Stanford:
I/O errors on input in collect would cause infinite loops, and a protocol
error (or other error that would call smtpquit abnorm

Fixes two nasty problems, both pointed out by Bill Nowicki at Stanford:
I/O errors on input in collect would cause infinite loops, and a protocol
error (or other error that would call smtpquit abnormally) would cause
core dumps

show more ...

Be able to override the hostname in the configuration file when frozen

Be able to override the hostname in the configuration file when frozen

declare getpwnam in recipient.c for earlier systems

declare getpwnam in recipient.c for earlier systems

add newline to "deferred" message in usersmtp.c

add newline to "deferred" message in usersmtp.c

handle dollar signs in headers properly