Michael Niedermayer
b434500431
xtea: Fix CBC decryption when src==dst
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Signed-off-by: Martin Storsjö <martin@martin.st>
2012-10-03 19:19:49 +03:00
Martin Storsjö
ca074cc313
xtea: Factorize testing into a separate function
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Based on a patch by Michael Niedermayer.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-10-03 19:19:37 +03:00
Samuel Pitoiset
983db9b2b4
xtea: Make the count parameter match the documentation
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Previously it was interpreted as number of bytes, while the
documentation stated that it was the number of 8 byte blocks.
This makes it behave similarly to the existing AES code.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-07-05 12:45:18 +03:00
Luca Barbato
f6687bf5f8
xtea: invert branch and loop precedence
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Should slightly improve performance depending on the compiler used.
2012-07-05 10:42:00 +02:00
Samuel Pitoiset
8c14f7a593
Add XTEA encryption support in libavutil
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Signed-off-by: Martin Storsjö <martin@martin.st>
2012-07-04 15:10:57 +03:00
