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bgpd: bmp fix peer-up ports byte order #13198

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merged 1 commit into from
Apr 4, 2023

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mxyns
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@mxyns mxyns commented Apr 3, 2023

according to the wireshark dissector the ports in the bmp peer-up messages are in the wrong byte order.
for example, dissected port 179 of bgp is read as 0xb300 (base10 = 45824) instead of 0x00b3 (base10 = 179)

this PR adds a htons call to the port values put in the bmp message packet for the peer-up message in ordre to fix this byte order problem

added htons to ports in the peer-up message to fix byte order

Signed-off-by: Maxence Younsi <mx.yns@outlook.fr>
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NetDEF-CI commented Apr 3, 2023

Continuous Integration Result: FAILED

Continuous Integration Result: FAILED

See below for issues.
CI System Testrun URL: https://ci1.netdef.org/browse/FRR-PULLREQ2-10598/

This is a comment from an automated CI system.
For questions and feedback in regards to this CI system, please feel free to email
Martin Winter - mwinter (at) opensourcerouting.org.

Get source / Pull Request: Successful

Building Stage: Successful

Basic Tests: Failed

Topotests Ubuntu 18.04 amd64 part 7: Failed (click for details)

Topology Test Results are at https://ci1.netdef.org/browse/FRR-PULLREQ2-TOPO7U18AMD64-10598/test

Topology Tests failed for Topotests Ubuntu 18.04 amd64 part 7
see full log at https://ci1.netdef.org/browse/FRR-PULLREQ2-10598/artifact/TOPO7U18AMD64/TopotestLogs/log_topotests.txt
Topotests Ubuntu 18.04 amd64 part 7: Unknown Log
URL: https://ci1.netdef.org/browse/FRR-PULLREQ2-10598/artifact/TOPO7U18AMD64/TopotestDetails/

Successful on other platforms/tests
  • Topotests Ubuntu 18.04 i386 part 7
  • Addresssanitizer topotests part 7
  • Topotests Ubuntu 18.04 i386 part 2
  • Topotests Ubuntu 18.04 arm8 part 8
  • Topotests debian 10 amd64 part 4
  • Topotests Ubuntu 18.04 amd64 part 3
  • Topotests Ubuntu 18.04 arm8 part 3
  • Topotests debian 10 amd64 part 9
  • Addresssanitizer topotests part 5
  • Topotests Ubuntu 18.04 amd64 part 2
  • Ubuntu 16.04 deb pkg check
  • Debian 10 deb pkg check
  • Topotests debian 10 amd64 part 8
  • Topotests Ubuntu 18.04 i386 part 6
  • Topotests Ubuntu 18.04 amd64 part 4
  • Topotests Ubuntu 18.04 i386 part 1
  • Topotests Ubuntu 18.04 arm8 part 4
  • Topotests Ubuntu 18.04 amd64 part 0
  • Topotests Ubuntu 18.04 arm8 part 9
  • Addresssanitizer topotests part 2
  • Topotests Ubuntu 18.04 amd64 part 5
  • Ubuntu 20.04 deb pkg check
  • Addresssanitizer topotests part 3
  • Addresssanitizer topotests part 9
  • Topotests debian 10 amd64 part 0
  • Topotests Ubuntu 18.04 amd64 part 9
  • Topotests Ubuntu 18.04 arm8 part 7
  • Topotests Ubuntu 18.04 i386 part 3
  • Topotests Ubuntu 18.04 i386 part 8
  • Topotests Ubuntu 18.04 arm8 part 2
  • Topotests Ubuntu 18.04 arm8 part 5
  • CentOS 7 rpm pkg check
  • Topotests Ubuntu 18.04 i386 part 9
  • Addresssanitizer topotests part 6
  • Topotests debian 10 amd64 part 1
  • Topotests Ubuntu 18.04 i386 part 5
  • Static analyzer (clang)
  • Topotests Ubuntu 18.04 amd64 part 1
  • Topotests debian 10 amd64 part 7
  • Topotests Ubuntu 18.04 arm8 part 0
  • Topotests Ubuntu 18.04 i386 part 0
  • Topotests debian 10 amd64 part 2
  • Topotests Ubuntu 18.04 amd64 part 8
  • Addresssanitizer topotests part 0
  • Topotests debian 10 amd64 part 3
  • Topotests Ubuntu 18.04 amd64 part 6
  • Topotests Ubuntu 18.04 arm8 part 6
  • Ubuntu 18.04 deb pkg check
  • Topotests Ubuntu 18.04 arm8 part 1
  • Addresssanitizer topotests part 1
  • Topotests Ubuntu 18.04 i386 part 4
  • Topotests debian 10 amd64 part 6
  • Addresssanitizer topotests part 4
  • Debian 9 deb pkg check
  • Topotests debian 10 amd64 part 5
  • Addresssanitizer topotests part 8

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ton31337 commented Apr 3, 2023

@Mergifyio backport stable/8.5 stable/8.4

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mergify bot commented Apr 3, 2023

backport stable/8.5 stable/8.4

✅ Backports have been created

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LGTM

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Continuous Integration Result: SUCCESSFUL

Congratulations, this patch passed basic tests

Tested-by: NetDEF / OpenSourceRouting.org CI System

CI System Testrun URL: https://ci1.netdef.org/browse/FRR-PULLREQ2-10598/

This is a comment from an automated CI system.
For questions and feedback in regards to this CI system, please feel free to email
Martin Winter - mwinter (at) opensourcerouting.org.

@ton31337 ton31337 merged commit 6fc9bfb into FRRouting:master Apr 4, 2023
@mxyns mxyns deleted the bmp-fix-peerup-port branch April 4, 2023 10:29
ton31337 added a commit that referenced this pull request Apr 4, 2023
bgpd: bmp fix peer-up ports byte order (backport #13198)
ton31337 added a commit that referenced this pull request Apr 4, 2023
bgpd: bmp fix peer-up ports byte order (backport #13198)
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3 participants