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Bug #6827

closed

cannot pass fd through unix domain dgram socket when receiver set SO_RECVUCRED

Added by Robert Mustacchi over 6 years ago. Updated over 6 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Category:
kernel
Start date:
2016-03-27
Due date:
% Done:

100%

Estimated time:
Difficulty:
Medium
Tags:
Gerrit CR:

Description

If the receiving program sets the SO_RECVUCRED sockopt and the sender wants to pass a fd through the socket, the recvmsg fails with errno 71 (protocol error).

Actions #1

Updated by Electric Monk over 6 years ago

  • Status changed from New to Closed

git commit d28d4716f00b89f935829f300be20bd9116569dc

commit  d28d4716f00b89f935829f300be20bd9116569dc
Author: Jerry Jelinek <jerry.jelinek@joyent.com>
Date:   2016-03-31T20:26:35.000Z

    6827 cannot pass fd through unix domain dgram socket when receiver set SO_RECVUCRED
    Reviewed by: Patrick Mooney <patrick.mooney@joyent.com>
    Reviewed by: Hans Rosenfeld <rosenfeld@grumpf.hope-2000.org>
    Reviewed by: Garrett D'Amore <garrett@damore.org>
    Approved by: Dan McDonald <danmcd@omniti.com>

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