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* Strings encoding
@ 2016-03-22  7:44 Lev Stipakov
  2016-03-22 13:46 ` Steve Grubb
  0 siblings, 1 reply; 2+ messages in thread
From: Lev Stipakov @ 2016-03-22  7:44 UTC (permalink / raw)
  To: linux-audit

Hello,

The string values can be either enclosed in quotation marks or 
hex-encoded. Is it safe to assume that sequence of bytes after hex 
decoding is always utf-8 encoded string?

-Lev

^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: Strings encoding
  2016-03-22  7:44 Strings encoding Lev Stipakov
@ 2016-03-22 13:46 ` Steve Grubb
  0 siblings, 0 replies; 2+ messages in thread
From: Steve Grubb @ 2016-03-22 13:46 UTC (permalink / raw)
  To: linux-audit

Hello,

On Tuesday, March 22, 2016 09:44:19 AM Lev Stipakov wrote:
> The string values can be either enclosed in quotation marks or
> hex-encoded. Is it safe to assume that sequence of bytes after hex
> decoding is always utf-8 encoded string?

There are no guarantees what they are. This is used whenever the user could 
have controlled the input in a way to trick the audit parser. And in one case 
the hex encoding is an actual socket address structure.

-Steve

^ permalink raw reply	[flat|nested] 2+ messages in thread

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