diff options
| author | Triton Circonflexe <triton@kumal.info> | 2023-07-21 21:18:16 +0200 |
|---|---|---|
| committer | Peter Dettman <peter.dettman@bouncycastle.org> | 2024-01-28 20:49:15 +0700 |
| commit | 80222f90aa8e001748a1367c058af3cd2adf1176 (patch) | |
| tree | 81ee081e8cb6c0cc76629bb41b961f7845ea32e6 /crypto/src/security/PbeUtilities.cs | |
| parent | Refactoring (diff) | |
| download | BouncyCastle.NET-ed25519-80222f90aa8e001748a1367c058af3cd2adf1176.tar.xz | |
Fix NullReferenceException in PbeUtilities
Add support for SHA-384 and SHA-512 HMAC algorithms as they already exist in the field. Throw a proper SecurityUtilityException when the HMAC algorithm is not handled.
Diffstat (limited to '')
| -rw-r--r-- | crypto/src/security/PbeUtilities.cs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/crypto/src/security/PbeUtilities.cs b/crypto/src/security/PbeUtilities.cs index 4121ddd7d..74fda8ce8 100644 --- a/crypto/src/security/PbeUtilities.cs +++ b/crypto/src/security/PbeUtilities.cs @@ -131,6 +131,12 @@ namespace Org.BouncyCastle.Security Algorithms["PBEWITHHMACSHA256"] = "PBEwithHmacSHA-256"; Algorithms["PBEWITHHMACSHA-256"] = "PBEwithHmacSHA-256"; Algorithms[NistObjectIdentifiers.IdSha256.Id] = "PBEwithHmacSHA-256"; + Algorithms["PBEWITHHMACSHA384"] = "PBEwithHmacSHA-384"; + Algorithms["PBEWITHHMACSHA-384"] = "PBEwithHmacSHA-384"; + Algorithms[NistObjectIdentifiers.IdSha384.Id] = "PBEwithHmacSHA-384"; + Algorithms["PBEWITHHMACSHA512"] = "PBEwithHmacSHA-512"; + Algorithms["PBEWITHHMACSHA-512"] = "PBEwithHmacSHA-512"; + Algorithms[NistObjectIdentifiers.IdSha512.Id] = "PBEwithHmacSHA-512"; Algorithms["PBEWITHHMACRIPEMD128"] = "PBEwithHmacRipeMD128"; Algorithms[TeleTrusTObjectIdentifiers.RipeMD128.Id] = "PBEwithHmacRipeMD128"; Algorithms["PBEWITHHMACRIPEMD160"] = "PBEwithHmacRipeMD160"; @@ -169,6 +175,8 @@ namespace Org.BouncyCastle.Security AlgorithmType["PBEwithHmacSHA-1"] = Pkcs12; AlgorithmType["PBEwithHmacSHA-224"] = Pkcs12; AlgorithmType["PBEwithHmacSHA-256"] = Pkcs12; + AlgorithmType["PBEwithHmacSHA-384"] = Pkcs12; + AlgorithmType["PBEwithHmacSHA-512"] = Pkcs12; AlgorithmType["PBEwithHmacRipeMD128"] = Pkcs12; AlgorithmType["PBEwithHmacRipeMD160"] = Pkcs12; AlgorithmType["PBEwithHmacRipeMD256"] = Pkcs12; @@ -193,6 +201,8 @@ namespace Org.BouncyCastle.Security Oids["PBEwithHmacSHA-1"] = OiwObjectIdentifiers.IdSha1; Oids["PBEwithHmacSHA-224"] = NistObjectIdentifiers.IdSha224; Oids["PBEwithHmacSHA-256"] = NistObjectIdentifiers.IdSha256; + Oids["PBEwithHmacSHA-384"] = NistObjectIdentifiers.IdSha384; + Oids["PBEwithHmacSHA-512"] = NistObjectIdentifiers.IdSha512; Oids["PBEwithHmacRipeMD128"] = TeleTrusTObjectIdentifiers.RipeMD128; Oids["PBEwithHmacRipeMD160"] = TeleTrusTObjectIdentifiers.RipeMD160; Oids["PBEwithHmacRipeMD256"] = TeleTrusTObjectIdentifiers.RipeMD256; @@ -401,7 +411,15 @@ namespace Org.BouncyCastle.Security bool wrongPkcs12Zero, Asn1Encodable pbeParameters) { + if (algorithm == null) + { + throw new ArgumentNullException(nameof(algorithm)); + } string mechanism = CollectionUtilities.GetValueOrNull(Algorithms, algorithm); + if (mechanism == null) + { + throw new SecurityUtilityException("Algorithm " + algorithm + " not recognised."); + } byte[] keyBytes = null; byte[] salt = null; |