On Wed, Nov 10, 2010 at 12:58 +0100, walter harms wrote:
quoted text
> NTL the core problem was that sizeof sa_data is 14 while dev->name is IFNAMESZ=15.

With this code it is NOT a bug because the output buffer is much bigger
than 14 (128 bytes).  I think it was just designed to overflow 14 bytes,
assign sa_data[14] = 0 and ignore it (lack of snprintf() those days?).

Anywhere else sa_data[14] = ... is a bug.

-- 
Vasiliy
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