Issues

• Speed up ChaCha20Poly1305 decryption by avoiding byte-by-byte copy

  enhancement
  bcgit/bc-java#2483 · Filter by author winne42 opened on Oct 2, 2026

• Batching ChaCha20Poly1305 to benefit from Poly1305 performance improvements

  enhancement
  bcgit/bc-java#2481 · Filter by author winne42 opened on Oct 2, 2026

• Faster Poly1305 block processing

  enhancement
  bcgit/bc-java#2477 · Filter by author winne42 opened on Oct 1, 2026

• Faster Salsa20Engine

  enhancement
  bcgit/bc-java#2476 · Filter by author winne42 opened on Oct 1, 2026

• Faster Pack.longToBigEndian()/longToLittleEndian()

  enhancement
  bcgit/bc-java#2474 · Filter by author winne42 opened on Oct 1, 2026

• BC ML-DSA PKCS#12 KeyStore interoperability issue starting with JDK 24+

  bug
  bcgit/bc-java#2467 · Filter by author bsanchezb opened on Sep 25, 2026
  3

  

• OpenPGP: Mister-Zuccherato fix breaks 2-step symmetric message decryption via session key

  bcgit/bc-java#2459 · Filter by author vanitasvitae opened on Sep 22, 2026

• checkTlsFeatures rejects every status_request must-staple leaf over TLS 1.3

  bug
  bcgit/bc-java#2458 · Filter by author Arpan0995 opened on Sep 21, 2026
  1

  

• tsp.ers: building an evidence record is O(n³) in the number of data objects

  enhancement
  bcgit/bc-java#2456 · Filter by author dejmekradim opened on Sep 21, 2026

• Custom BlockPool implementations cannot clear sensitive data from Blocks

  enhancement
  bcgit/bc-java#2452 · Filter by author ahus1 opened on Sep 16, 2026
  2

  

• PKCS#12 keystores inherit a loaded file's MAC KDF parameters and write them out again

  bug
  bcgit/bc-java#2450 · Filter by author Arpan0995 opened on Sep 15, 2026
  1

  

• BC-FJA 2.1.x: allow disabling RDRAND/RDSEED entropy without losing AES-NI/SHA acceleration

  enhancement
  bcgit/bc-java#2434 · Filter by author xnox opened on Sep 10, 2026
  7

• Support additional SLH-DSA parameter sets from NIST FIPS 800-230 (limited signature use cases)

  enhancement
  bcgit/bc-java#2402 · Filter by author lukinalutuna opened on Aug 21, 2026
  1

• Falcon key-recovery mode support for blockchain-style signatures

  support request
  bcgit/bc-java#2314 · Filter by author Federico2014 opened on Jun 5, 2026
  1

  

• Falcon: seeded keygen and cross-platform stability?

  support request
  bcgit/bc-java#2305 · Filter by author Federico2014 opened on May 22, 2026
  4

  

• bcpkix FIPS 2.1.10 manifest lists org.bouncycastle.pqc as a dependency

  support request
  bcgit/bc-java#2276 · Filter by author Taffer opened on Mar 25, 2026
  1

• SSH RSA 1024 keys are allowed for usage when FIPS 140-3 enabled

  support request
  bcgit/bc-java#2274 · Filter by author JohnEnzinas opened on Mar 20, 2026
  5

• When would bouncy castle Java 25 FIPS compliant be released ?

  support request
  bcgit/bc-java#2271 · Filter by author Simo-NBU-100673 opened on Mar 12, 2026
  7

  

• Feature request: OPAQUE PAKE Protocol

  enhancement
  bcgit/bc-java#2231 · Filter by author adamradocz opened on Jan 17, 2026
  3

• JcaPGPKeyConverter incompatible with Thales JCA LunaProvider and RSA key pair generation

  support request
  bcgit/bc-java#2195 · Filter by author scordio opened on Nov 10, 2025
  2

• Ephemeral TLS keys lifecycle and destruction in BCJSSE/BCTLS

  support request
  bcgit/bc-java#2167 · Filter by author Meherzi opened on Sep 24, 2025
  1

• Support PBEKeys in a Bouncy Castle FIPS library

  enhancement
  bcgit/bc-java#2164 · Filter by author fb-fr opened on Sep 18, 2025
  2

  

• An X509 peer should support RPK too

  enhancement
  bcgit/bc-java#2145 · Filter by author sbernard31 opened on Aug 12, 2025
  5

• createSocket with consumed InputStream and com.sun.net.ssl.requireCloseNotify throws SocketException

  enhancement
  bcgit/bc-java#2142 · Filter by author ulrokx opened on Aug 6, 2025
  1

• expose negotiated TLS 1.3 namedgroup in TlsContext / SecurityParameters

  enhancement
  bcgit/bc-java#2117 · Filter by author jschauma opened on Jun 27, 2025
  3