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Support for PBES1 algorithms#1189

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jasonkatonica merged 1 commit intoIBM:java26from
dev-koan:implement_pbe1_keyder26
Feb 24, 2026
Merged

Support for PBES1 algorithms#1189
jasonkatonica merged 1 commit intoIBM:java26from
dev-koan:implement_pbe1_keyder26

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@dev-koan dev-koan commented Feb 13, 2026

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

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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@jasonkatonica jasonkatonica left a comment

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LGTM

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@KostasTsiounis KostasTsiounis left a comment

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LGTM

@jasonkatonica jasonkatonica merged commit baa6831 into IBM:java26 Feb 24, 2026
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4 participants