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294364 |
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19-Jan-2016 |
ian |
MFC r292337, r292552, r292553:
Build mount_smbfs for arm. Also sort the subdirs.
Avoid unaligned memory accesses when encoding netbios names in libsmb.
The current code for encoding a netbios name converts each byte to a 16-bit value and stores the result by casting a char* to u_short*, resulting in alignment faults on strict-alignment platforms.
This change reimplements the encoding routine using only byte accesses to memory. There is no particular reason to work with 16-bit values just because the encoding process creates two bytes of output for every byte of input. Working a byte at at time also avoids endian problems for big-endian platforms.
Make the building of libsmb and mount_smbfs unconditional, now that r292552 has eliminated alignment and endian problems that were making it fail on some platforms.
PR: 180438 PR: 189415 Relnotes: Yes
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