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Optimization #7430

open

dns: parse more than 255 name segments to find end of name

Added by Jason Ish 3 months ago. Updated about 1 month ago.

Status:
Assigned
Priority:
Normal
Assignee:
Jason Ish
Target version:
8.0.0-beta1
Effort:
Difficulty:
Label:

Description

Currently if the DNS parser hits the 255 label limit with no pointer reached, and not end of name indicator, parsing will fail, as we don't yet know the end of the data. Per @Philippe Antoine we should just keep on parsing if not loop condition is hit - this will get us to the end of data.

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 #2

Updated by Jason Ish 3 months ago

  • Subject changed from dns: keep parsing pass current iteration limit if not pointer has been reached to dns: parse more than 255 name segments to find end of name
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 #3

Updated by Jason Ish about 1 month ago

  • Status changed from New to Assigned
  • Assignee changed from OISF Dev to Jason Ish
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