Bug 2778 - blacklist hostports for port forwarding
Summary: blacklist hostports for port forwarding
Status: NEW
Alias: None
Product: Portable OpenSSH
Classification: Unclassified
Component: sshd (show other bugs)
Version: 7.3p1
Hardware: 68k All
: P5 enhancement
Assignee: Assigned to nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-09-15 04:44 AEST by Mihai Chiorean
Modified: 2017-09-15 05:03 AEST (History)
1 user (show)

See Also:

Attachments
add DenyOpen feature to sshd_config (39.71 KB, patch)
2017-09-15 04:51 AEST, Mihai Chiorean 		no flags Details | Diff
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Description Mihai Chiorean 2017-09-15 04:44:52 AEST 
I would like the ability to explicitly block/blacklist host:port pairs from port forwarding
Comment 1 Mihai Chiorean 2017-09-15 04:51:03 AEST 
Created attachment 3052 [details]
add DenyOpen feature to sshd_config

Similar to how PermitOpen whitelists host:ports, DenyOpen allows for configuring host:port pairs to be explicitly blocked from forwarding.