Ensure signatures have right length and don't overflow #306
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In both the PKCS#1v1.5 and PSS implementations, checks the signature value to ensure it does not overflow the modulus. In the PKCS#1v1.5 implementation, checks the signature length to ensure it matches the public key size. The PSS implementation was already doing this. Closes #272
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In both the PKCS#1v1.5 and PSS implementations, checks the signature value to ensure it does not overflow the modulus.
In the PKCS#1v1.5 implementation, checks the signature length to ensure it matches the public key size. The PSS implementation was already doing this.
Closes #272