diff options
| -rw-r--r-- | crypto/src/crypto/signers/Ed25519Signer.cs | 4 | ||||
| -rw-r--r-- | crypto/src/crypto/signers/Ed25519ctxSigner.cs | 4 | ||||
| -rw-r--r-- | crypto/src/crypto/signers/Ed25519phSigner.cs | 4 | ||||
| -rw-r--r-- | crypto/src/crypto/signers/Ed448Signer.cs | 4 | ||||
| -rw-r--r-- | crypto/src/crypto/signers/Ed448phSigner.cs | 4 |
5 files changed, 10 insertions, 10 deletions
diff --git a/crypto/src/crypto/signers/Ed25519Signer.cs b/crypto/src/crypto/signers/Ed25519Signer.cs index 3776880db..1b3142c7b 100644 --- a/crypto/src/crypto/signers/Ed25519Signer.cs +++ b/crypto/src/crypto/signers/Ed25519Signer.cs @@ -59,7 +59,7 @@ namespace Org.BouncyCastle.Crypto.Signers public virtual byte[] GenerateSignature() { - if (!forSigning) + if (!forSigning || null == privateKey) throw new InvalidOperationException("Ed25519Signer not initialised for signature generation."); return buffer.GenerateSignature(privateKey, publicKey); @@ -67,7 +67,7 @@ namespace Org.BouncyCastle.Crypto.Signers public virtual bool VerifySignature(byte[] signature) { - if (forSigning) + if (forSigning || null == publicKey) throw new InvalidOperationException("Ed25519Signer not initialised for verification"); return buffer.VerifySignature(publicKey, signature); diff --git a/crypto/src/crypto/signers/Ed25519ctxSigner.cs b/crypto/src/crypto/signers/Ed25519ctxSigner.cs index 9a7b2b904..965453011 100644 --- a/crypto/src/crypto/signers/Ed25519ctxSigner.cs +++ b/crypto/src/crypto/signers/Ed25519ctxSigner.cs @@ -61,7 +61,7 @@ namespace Org.BouncyCastle.Crypto.Signers public virtual byte[] GenerateSignature() { - if (!forSigning) + if (!forSigning || null == privateKey) throw new InvalidOperationException("Ed25519ctxSigner not initialised for signature generation."); return buffer.GenerateSignature(privateKey, publicKey, context); @@ -69,7 +69,7 @@ namespace Org.BouncyCastle.Crypto.Signers public virtual bool VerifySignature(byte[] signature) { - if (forSigning) + if (forSigning || null == publicKey) throw new InvalidOperationException("Ed25519ctxSigner not initialised for verification"); return buffer.VerifySignature(publicKey, context, signature); diff --git a/crypto/src/crypto/signers/Ed25519phSigner.cs b/crypto/src/crypto/signers/Ed25519phSigner.cs index 0d3de96f3..3318f6438 100644 --- a/crypto/src/crypto/signers/Ed25519phSigner.cs +++ b/crypto/src/crypto/signers/Ed25519phSigner.cs @@ -60,7 +60,7 @@ namespace Org.BouncyCastle.Crypto.Signers public virtual byte[] GenerateSignature() { - if (!forSigning) + if (!forSigning || null == privateKey) throw new InvalidOperationException("Ed25519phSigner not initialised for signature generation."); byte[] msg = new byte[Ed25519.PrehashSize]; @@ -74,7 +74,7 @@ namespace Org.BouncyCastle.Crypto.Signers public virtual bool VerifySignature(byte[] signature) { - if (forSigning) + if (forSigning || null == publicKey) throw new InvalidOperationException("Ed25519phSigner not initialised for verification"); byte[] pk = publicKey.GetEncoded(); diff --git a/crypto/src/crypto/signers/Ed448Signer.cs b/crypto/src/crypto/signers/Ed448Signer.cs index 44e26b94f..d18f956a8 100644 --- a/crypto/src/crypto/signers/Ed448Signer.cs +++ b/crypto/src/crypto/signers/Ed448Signer.cs @@ -61,7 +61,7 @@ namespace Org.BouncyCastle.Crypto.Signers public virtual byte[] GenerateSignature() { - if (!forSigning) + if (!forSigning || null == privateKey) throw new InvalidOperationException("Ed448Signer not initialised for signature generation."); return buffer.GenerateSignature(privateKey, publicKey, context); @@ -69,7 +69,7 @@ namespace Org.BouncyCastle.Crypto.Signers public virtual bool VerifySignature(byte[] signature) { - if (forSigning) + if (forSigning || null == publicKey) throw new InvalidOperationException("Ed448Signer not initialised for verification"); return buffer.VerifySignature(publicKey, context, signature); diff --git a/crypto/src/crypto/signers/Ed448phSigner.cs b/crypto/src/crypto/signers/Ed448phSigner.cs index 50d0a0154..b86d0855c 100644 --- a/crypto/src/crypto/signers/Ed448phSigner.cs +++ b/crypto/src/crypto/signers/Ed448phSigner.cs @@ -60,7 +60,7 @@ namespace Org.BouncyCastle.Crypto.Signers public virtual byte[] GenerateSignature() { - if (!forSigning) + if (!forSigning || null == privateKey) throw new InvalidOperationException("Ed448phSigner not initialised for signature generation."); byte[] msg = new byte[Ed448.PrehashSize]; @@ -74,7 +74,7 @@ namespace Org.BouncyCastle.Crypto.Signers public virtual bool VerifySignature(byte[] signature) { - if (forSigning) + if (forSigning || null == publicKey) throw new InvalidOperationException("Ed448phSigner not initialised for verification"); byte[] pk = publicKey.GetEncoded(); |