mail/hashcash 1.22_1 FreeBSD
Anti-spam / denial of service counter-measure tool
- System
- FreeBSD
- Repository
- FreeBSD ports
- Maintainer
- [email protected]
- License
- CPL
- Categories
- Package size
- 89.3 KiB, 186.7 KiB installed
Description
The hashcash tool allows you to create hashcash tokens to attach to emails you send, and to verify hashcash tokens attached to emails you receive. A hashcash token constitutes a proof-of-work which takes a parameterizable amount of work to compute for the sender.
In the other systems
| System | Port | Version |
|---|---|---|
| FreeBSD | mail/hashcash | 1.22_1 |
| OpenBSD | mail/hashcash | 1.22p1 |
| NetBSD | security/hashcash | 1.22 |
| DragonFly | mail/hashcash | 1.22_1 |
| MidnightBSD | mail/hashcash | 1.22_2 |
Install
Binary package:
pkg install hashcash
From the ports tree:
cd /usr/ports/mail/hashcash/ && make install clean
To depend on this port in another port's Makefile:
RUN_DEPENDS= hashcash>0:mail/hashcash
Packages
The version each package repository carries. “-” means the repository builds no package of it, “n/a” that there is no such repository.
| Repository | aarch64 | amd64 | armv6 | armv7 | i386 |
|---|---|---|---|---|---|
| FreeBSD:14:latest | 1.22_1 | 1.22_1 | 1.22 | 1.22_1 | 1.22_1 |
| FreeBSD:14:quarterly | 1.22_1 | 1.22_1 | n/a | 1.22_1 | 1.22_1 |
| FreeBSD:15:latest | 1.22_1 | 1.22_1 | n/a | 1.22_1 | 1.22_1 |
| FreeBSD:15:quarterly | 1.22_1 | 1.22_1 | n/a | n/a | n/a |
| FreeBSD:16:latest | 1.22_1 | 1.22_1 | n/a | n/a | n/a |
| FreeBSD:16:quarterly | n/a | n/a | n/a | n/a | n/a |
Dependencies
The Makefile names none itself; they come from USES and USE_*.
The full lists below include those, and their dependencies in turn.
No port depends on this one.
Configuration
Options name: mail_hashcash
| Option | Default | Description |
|---|---|---|
| DOCS | off | Build and/or install documentation |
- USES
- tar:tgz
- Service scripts
- none
Files
distinfo 1
| File | Size | SHA256 |
|---|---|---|
| hashcash-1.22.tgz | 195193 | 0192f12d41ce4848e60384398c5ff83579b55710601c7bffe6c88bc56b547896 |
Master sites 1
- http://www.hashcash.org/source/
Commit history 0
No commits in the history this site was built from.