BSD Portsmail/libsrs2 1.0.18 NetBSD
Implementation of the Sender Rewriting Scheme for SMTP forwarding
- System
- NetBSD
- Repository
- pkgsrc
- Maintainer
- [email protected]
- License
- gnu-gpl-v2 OR modified-bsd
- Categories
- Package size
- 21.8 KiB, 98.2 KiB installed
Description
SPF (and related systems) present a challenge to forwarders, since the envelope sender address might be seen by the destination as a forgery by the forwarding host. Forwarding services must rewrite the envelope sender address, while encapsulating the original sender and preventing relay attacks by spammers.
The Sender Rewriting Scheme, or SRS, provides a standard for this rewriting which makes forwarding compatible with these address verification schemes, preserves bounce functionality and is not vulnerable to attacks by spammers.
In the other systems
| System | Port | Version |
|---|---|---|
| NetBSD | mail/libsrs2 | 1.0.18 |
| FreeBSD | mail/libsrs2 | 1.0.18_4 |
| OpenBSD | mail/libsrs2 | 1.0.18 |
| DragonFly | mail/libsrs2 | 1.0.18_4 |
| HardenedBSD | mail/libsrs2 | 1.0.18_4 |
| GhostBSD | mail/libsrs2 | 1.0.18_4 |
Install
Binary package:
pkgin install libsrs2From pkgsrc:
cd /usr/pkgsrc/mail/libsrs2 && make install cleanPackages
The version each package repository carries. “-” means the repository builds no package of it, “n/a” that there is no such repository.
| Repository | Version |
|---|---|
| NetBSD 10.1 x86_64 | 1.0.18 |
| NetBSD 10.1 aarch64 | 1.0.18 |
| SmartOS / illumos x86_64 | 1.0.18 |
| macOS 15 arm64 | 1.0.18 |