[asterisk-dev] [Code Review] chan_sip: [general] maxforwards, not checked for a value greater than 255

[wdoekes]

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Ship it!


Go go go.

- wdoekes


On April 26, 2012, 4:17 a.m., Alec Davis wrote:
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> (Updated April 26, 2012, 4:17 a.m.)
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> Review request for Asterisk Developers.
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> Summary
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> The peer maxforwards is checked for both '< 1' and '> 255',
> but the default 'maxforwards' in the [general] section is only checked for '< 1'.
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> Pet hate: if a number is always 0 or positive, decleare it 'unsigned':
> thus 'maxforwards' should be declared 'unsigned int' not 'int', and use '%30u' instead '%30d' with sscanf.
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> 
> Diffs
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>   trunk/channels/chan_sip.c 361088 
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> Diff: https://reviewboard.asterisk.org/r/1888/diff
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> Testing
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> Thanks,
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> Alec
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>

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