krb5
brew install krb5Network authentication protocol
License: BSD-2-Clause AND BSD-2-Clause-first-lines AND BSD-3-Clause AND BSD-4-Clause AND Brian-Gladman-2-Clause AND CMU-Mach-nodoc AND FSFULLRWD AND HPND AND HPND-export2-US AND HPND-export-US AND HPND-export-US-acknowledgement AND HPND-export-US-modify AND ISC AND MIT AND MIT-CMU AND OLDAP-2.8 AND OpenVision AND (BSD-2-Clause OR GPL-2.0-or-later)
Development: Pull requests
Formula JSON API: /api/formula/krb5.json
Formula code: krb5.rb on GitHub
Bottle (binary package) installation support provided for:
| macOS on Apple Silicon |
golden gate | ✅ |
|---|---|---|
| tahoe | ✅ | |
| sequoia | ✅ | |
| Linux | ARM64 | ✅ |
| x86_64 | ✅ |
Current versions:
| stable | ✅ | 1.22.3 |
Keg-only because macOS already provides this software.
Depends on:
| openssl@4 | 4.1.0 | Cryptography and SSL/TLS Toolkit |
Uses from macOS: bison (build)
Binaries:
compile_et,
gss-client,
gss-server,
k5srvutil,
kadmin,
kadmin.local,
kadmind,
kdb5_util,
kdestroy,
kinit,
klist,
kpasswd,
kprop,
kpropd,
kproplog,
krb5-config,
krb5-send-pr,
krb5kdc,
ksu,
kswitch,
ktutil,
kvno,
sclient,
sim_client,
sim_server,
sserver,
uuclient,
uuserver
GitHub Packages downloads:
| Last 30 days | 800,753 |
|---|---|
| Downloads | 30,167,946 |
| Analytics install events (30 days) | 105,577 |
| Downloads / install events (30 days) | 7.6× |
Source: GitHub Packages, fetched 2026-11-14T00:20:10Z. Analytics dates: 2026-10-15 to 2026-11-14. Totals exclude downloads from Bintray before the migration to GitHub Packages. Downloads and install attempts measure different things; the difference does not count analytics opt-outs. Definitions and limitations.
Analytics:
| 30 days | 90 days | 365 days | |
|---|---|---|---|
| Installs | 105,570 | 213,830 | 881,418 |
Installs (--HEAD) | 7 | 11 | 35 |
| Installs on Request | 2,769 | 5,121 | 19,795 |
Installs on Request (--HEAD) | 2 | 6 | 17 |
| Build Errors | 87 |