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[lwip-devel] [bug #49124] MDNS should not use snprintf()
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From: |
Daniel Elstner |
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Subject: |
[lwip-devel] [bug #49124] MDNS should not use snprintf() |
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Date: |
Mon, 19 Sep 2016 09:27:59 +0000 (UTC) |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/52.0.2743.116 Chrome/52.0.2743.116 Safari/537.36 |
Follow-up Comment #2, bug #49124 (project lwip):
No, itoa() is apparently non-standard.
I've had a look at ip4addr_ntoa_r() for reference, which rolls its own
conversion code. In the attached patch I've now done something similar for
mDNS. Not sure whether it might be worth factoring out into a utility
function.
(file #38548)
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Additional Item Attachment:
File name: 0001-Fix-bug-49124-mDNS-should-not-use-snprintf.patch Size:1 KB
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