[Dnsmasq-discuss] [PATCH] Add support for unique TFTP root per MAC
bos at je-eigen-domein.nl
Mon Apr 10 00:09:25 BST 2017
On 04/09/2017 11:28 PM, Simon Kelley wrote:
> Patch accepted, with one change
>> snprintf(daemon->namebuff+oldlen, sizeof(daemon->namebuff)-oldlen, "%.2x-%.2x-%.2x-%.2x-%.2x-%.2x/",
> daemon->namebuff is a char *, so sizeof(daemon->namebuff) is 4 or 8 and
> sizeof(daemon->namebuff)-oldlen is a negative number which is a large
> positive number when promoted to unsigned size_t.
Ah, you are right.
Somehow I had the impression it was a fixed size array, on which
sizeof() do would work.
Probably confused it with the other namebuff in tftp_request ( char
Sorry, and thanks for the commit.
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