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Bug 1289644 - wireshark broken ABI in 7.2 when compiled on 7.1
Summary: wireshark broken ABI in 7.2 when compiled on 7.1
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: wireshark
Version: 7.2
Hardware: All
OS: Linux
unspecified
medium
Target Milestone: rc
: ---
Assignee: Peter Hatina
QA Contact: BaseOS QE Security Team
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-12-08 16:10 UTC by Joe Wright
Modified: 2019-09-12 09:30 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-01-12 19:26:29 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)

Description Joe Wright 2015-12-08 16:10:10 UTC
Description of problem:

When changing from RHEL 7.1 to 7.2, in /usr/include/wireshark/wiretap/wtap.h there is an additional member of wtap_pkthdr: 
  "int pkt_tsprec; /* WTAP_TSPREC_ value for this packet */"

(Also there is a new member in wtapng_if_descr_s).

This appears to be due to:
https://code.wireshark.org/review/#/c/4349/

This breaks the ABI -- when compiling an application with RHEL 7.1, it will crash on RHEL 7.2.


Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1. Update to newest version of wireshark
2.
3.

Actual results:


Expected results:


Additional info:

A possible fix would be to have a new "major" version of libwiretap.so.


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