Java.security.SignatureException Signature length is incorrect: received 128, but expected 512

Question

Java.security.SignatureException Signature length is incorrect: received 128, but expected 512

I use the Shiboleth opensaml library ( http://shibboleth.net/downloads/java-opensaml/ ) for SAML, and recently, after updating the libraries (the reason for the update was NoSuchMethodError), the server started throwing the following exception during server startup:

[SigningUtil] Verifying signature input using RSA type public key and JCA ID algorithm SHA1withRSA [SigningUtil] Signature verification error Called: java.security.SignatureException: signature length is incorrect: received 128, but expected 512

What usually causes this problem? This did not happen on my local Windows system (JVM: 1.7.0_71 (Oracle Corporation 24.71-b01) OS: Windows 7 6.1 amd64), but only on a Linux-based system.

We look forward to some suggestions or point me to some articles. Thanks in advance.

+4

java security jce opensaml

Pradeep Kumar TR Jan 19 '15 at 5:59

source share

No one has answered this question yet.

See related questions:

7

how to fix proguard warning 'cannot find reference method' for existing methods 'clone' and 'finalize' of class java.lang.Object

5

Signature length is incorrect: received 127, but expected 128

2