Alberto Bertogli 14c48153aa smtpsrv: If the hook exits with code 20, it's a permanent failure ...

It is can be convenient for hooks to indicate that an error is
permanent; for example if the anti-virus found something.

This patch makes it so that if the hook exits with code 20, then it's
considered permanent. Otherwise it is considered transient, to help
prevent accidental errors cause final delivery issues.

2016-10-22 18:55:02 +01:00

..

aliases

Minor code aesthetic improvements, based on vet+fmt+lint

2016-10-21 22:13:39 +01:00

auth

Normalize domains

2016-10-10 00:51:05 +01:00

config

maillog: Introduce a special-purpose mail logging package

2016-10-21 22:20:47 +01:00

courier

courier: Simplify procmail's execution logic

2016-10-21 22:18:53 +01:00

domaininfo

domaininfo: New package to track domain (security) information

2016-10-21 22:15:09 +01:00

envelope

Normalize domains

2016-10-10 00:51:05 +01:00

maillog

maillog: Introduce a special-purpose mail logging package

2016-10-21 22:20:47 +01:00

normalize

Normalize domains

2016-10-10 00:51:05 +01:00

protoio

protoio: Add a generic protobuf store

2016-10-10 01:32:55 +01:00

queue

queue: Calculate next delay based on creation time

2016-10-21 22:20:49 +01:00

safeio

safeio: Preserve file ownership

2016-10-21 22:18:53 +01:00

set

Implement a string set data type

2016-05-06 23:00:55 +01:00

smtp

Minor code aesthetic improvements, based on vet+fmt+lint

2016-10-21 22:13:39 +01:00

smtpsrv

smtpsrv: If the hook exits with code 20, it's a permanent failure

2016-10-22 18:55:02 +01:00

spf

spf: Support the "ptr" mechanism

2016-10-22 00:07:07 +01:00

systemd

Distinguish between SMTP and submission ports

2016-10-10 00:50:24 +01:00

tlsconst

internal/tlsconst: Add a package with TLS constants

2016-10-10 00:51:04 +01:00

trace

trace: Quote errors before logging them

2016-10-21 22:13:39 +01:00

userdb

Normalize local usernames using PRECIS

2016-10-10 00:51:05 +01:00