#Digital signature not working verification#

Edit the first line to be encoding='iso-8859-1'Ĭonvert all non-ASCII characters to XML character references.Open the UTF-8-encoded file using Notepad++.You can do this using the Notepad++ editor. The browser interface does not cope when you copy-and-paste XML with non-ASCII characters in the input like é and ñ.

#Digital signature not working verification#

This succeeds but gives you a warning 'certificate verification failed/unable to get local issuer certificate'.Įntity: line 3: parser error : Input is not proper UTF-8, indicate encoding !Įrror: unable to parse xml document (syntax error) Unless the signing certificate was issued by one of its supported CA certificates.įunc=xmlSecOpenSSLX509StoreVerify:file=x509vfy.c:line=350:obj=x509-store:subj=unknown:error=71:certificate verification failed:X509_verify_cert:err=20 msg=unable to get local issuer certificateįunc=xmlSecOpenSSLX509StoreVerify:file=x509vfy.c:line=389:obj=x509-store:subj=unknown:error=71:certificate verification failed: err=20 msg=unable to get local issuer certificate In practice, the Online Verifier requires the element to work, None of these elements is strictly required, and adding or omitting any of them does not affect the signature value. Note that other verifying servers may be satisfied with just the element, or may even complain about the element.

PfXro1Vtlh/xl/yYHm+Gzqh0Bw76xtLHSfLfpVOrmZdwKmSFKMTvNXOFd0V18= Hint: Include this first in the KeyInfo element.ĤIlzOY3Y9fXoh3Y5f06wBbtTg94Pt6vcfcd1KQ0FLm0S36aGJtTSb6pYKfyX7PqCUQ8wgL6xUJ5GRPEsu9gyz8ZobwfZsGCsvu40CWoT9fcFBZ Solution: You must include a / element in the element (lines 2-10 below). Congratulations!įunc=xmlSecOpenSSLX509StoreVerify:file=x509vfy.c:line=350:obj=x509-store:subj=unknown:error=71: certificate verification failed:X509_verify_cert: err=20 msg=unable to get local issuer certificateįunc=xmlSecOpenSSLEvpSignatureVerify:file=evp_signatures.c:line=368:obj=rsa-sha1:subj=unknown:error=18:data do not match:details=EVP_VerifyFinal: signature does not verify Your signature and all associated XML-DSIG elements are correct, and the XML is well-formed.