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Support for PBES1 algorithms#1192

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dev-koan wants to merge 1 commit intoIBM:java17from
dev-koan:implement_pbe1_keyder17
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Support for PBES1 algorithms#1192
dev-koan wants to merge 1 commit intoIBM:java17from
dev-koan:implement_pbe1_keyder17

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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

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>
@dev-koan dev-koan force-pushed the implement_pbe1_keyder17 branch from f5f26d0 to 8e58ac8 Compare February 13, 2026 20:50
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