Support for PBES1 algorithms#1193
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This update adds support for PBES1, PBEKeyFactory, and PBEParameters for PBES1 algorithms with manual key derivation using MessageDigest with the hash iteration count loop implemented in C to avoid excess JNI calls. RC2 and RC4 Cipher classes have been added for PBE purpose only and these Ciphers are not supported by OpenJCEPlus Provider. PBE cipher tests have also been updated for better test coverage. Signed-off-by: Dev Agarwal <dev.agarwal@ibm.com>
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This update adds support for PBES1, PBEKeyFactory, and PBEParameters for PBES1 algorithms with manual key derivation using MessageDigest with the hash iteration count loop implemented in C to avoid excess JNI calls.
RC2 and RC4 Cipher classes have been added for PBE purpose only and these Ciphers are not supported by OpenJCEPlus Provider.
PBE cipher tests have also been updated for better test coverage.
Back-ported from: #1087
Signed-off-by: Dev Agarwal dev.agarwal@ibm.com