crypto: omap-aes - Fix support for unequal lengths
For cases where total length of an input SGs is not same as length of the input data for encryption, omap-aes driver crashes. This happens in the case when IPsec is trying to use omap-aes driver. To avoid this, we copy all the pages from the input SG list into a contiguous buffer and prepare a single element SG list for this buffer with length as the total bytes to crypt, which is similar thing that is done in case of unaligned lengths. Fixes: 6242332f ("crypto: omap-aes - Add support for cases of unaligned lengths") Signed-off-by:Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by:
Herbert Xu <herbert@gondor.apana.org.au>
parent
b0a3d898
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