invalid Hash on canonicalized XML

Hello,

I need to canonize a XML Element of a digital signature element to calculate its hash value.
For example:

The correct digest of canonized is: njihA04aMjUOyc0gnw6mfxjsfv8=
And my calculated digest is: FjnfpyzHGL+oyx4hWCxx/VhU9qk=

I think the problem is in the canonization of .

Canonized :
MIID4DCCA0mgAwIBAgIBOjANBgkqhkiG9w0BAQUFADByMQswCQYDVQQGEwJFUzEPMA0GA1UECBMG TWFkcmlkMQ8wDQYDVQQHEwZNYWRyaWQxDjAMBgNVBAoTBU1JVHlDMRswGQYDVQQLExJNSVR5QyBE TkllIFBydWViYXMxFDASBgNVBAMTC0NBIHVzdWFyaW9zMB4XDTA3MTIxMTE2NDYyNVoXDTA4MTIx MDE2NDYyNVowfzELMAkGA1UEBhMCRVMxDzANBgNVBAgTBk1hZHJpZDEPMA0GA1UEBxMGTWFkcmlk MQ4wDAYDVQQKEwVNSVR5QzEbMBkGA1UECxMSTUlUeUMgRE5JZSBQcnVlYmFzMSEwHwYDVQQDExhV c3VhcmlvIGVqZW1wbG8gRmFjdHVyYUUwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBALiUcVbT N077nqQ2H+NaoGoE27n9x2LArAfiQ+2J+O5xpX1j0SyqdUqcXNL4LK6/6GJWqj93mkHEf7c3SBXv q68bvfaUUBQSOIbPqUGjA4kkK9gc/bx5NdkgfqZShNs7ErZFQDNho3Q2u2XBGWBerov6pOTmrzjE +82vUYvIu+R9AgMBAAGjggF3MIIBczAJBgNVHRMEAjAAMAsGA1UdDwQEAwIF4DAdBgNVHQ4EFgQU 3tDPGV3C+DRtihXUKstMKGFp5zwwgZgGA1UdIwSBkDCBjYAU9aFqqHdPW7EEjKd+SPEOn8V2jxuh cqRwMG4xDzANBgNVBAgTBk1hZHJpZDEPMA0GA1UEBxMGTWFkcmlkMQ4wDAYDVQQKEwVNSVR5QzEb MBkGA1UECxMSTUlUeUMgRE5JZSBQcnVlYmFzMRAwDgYDVQQDEwdSb290IENBMQswCQYDVQQGEwJF U4IBAzAJBgNVHREEAjAAMDYGA1UdEgQvMC2GK2h0dHA6Ly9taW5pc3Rlci04amd4eTkubWl0eWMu YWdlL1BLSS9DQS5jcnQwPQYDVR0fBDYwNDAyoDCgLoYsaHR0cDovL21pbmlzdGVyLThqZ3h5OS5t aXR5Yy5hZ2UvUEtJL2NybC5jcmwwHQYDVR0lBBYwFAYIKwYBBQUHAwIGCCsGAQUFBwMEMA0GCSqG SIb3DQEBBQUAA4GBAES/a/gimvoEe168IQbWORPJLh1tuTrjzB549XF0kpGDIuUzBqgeZq1HjYjA iPgErqxGdk2qVVfDjjiNS5J+S6j5MXTs7toij/qEtdZmQ9AUfYRNKsNVFkUUI9j1ies3wUEecfvt wmAAN12LtrNeBRc4GfTOOAeupFufFDjmI4gB uJRxVtM3TvuepDYf41qgagTbuf3HYsCsB+JD7Yn47nGlfWPRLKp1Spxc0vgsrr/oYlaqP3eaQcR/ tzdIFe+rrxu99pRQFBI4hs+pQaMDiSQr2Bz9vHk12SB+plKE2zsStkVAM2GjdDa7ZcEZYF6ui/qk 5OavOMT7za9Ri8i75H0= AQAB

FULL Signature element:







E70IIZJgM5B3rTwGJ5b4hEeJ8N0=






q54/ZNHSjMWKMD4A5xI9qL2tBOA=



njihA04aMjUOyc0gnw6mfxjsfv8=



nfmak7CHtweDx/WkwizYHuNgL37d6QEyNkLIC99zK0Yar0fGtXzrKgKMSRQXdXX52ZtzdKKIB7+Q
dUA9zCWUQlwAofPtbFCNYr8Ju3KDekmqEE3oTN9T689jTzW9Mn9fsazBIaCVI/wgfv4PvS0Z+lNH
ZIjb2UlCaZeVfdeInNo=



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uJRxVtM3TvuepDYf41qgagTbuf3HYsCsB+JD7Yn47nGlfWPRLKp1Spxc0vgsrr/oYlaqP3eaQcR/
tzdIFe+rrxu99pRQFBI4hs+pQaMDiSQr2Bz9vHk12SB+plKE2zsStkVAM2GjdDa7ZcEZYF6ui/qk
5OavOMT7za9Ri8i75H0=

AQAB



2007-12-11T19:21:28.229+01:00dDucu0BjFAIFCeiJpfVJOqAnsNk=CN=CA usuarios,OU=MITyC DNIe Pruebas,O=MITyC,L=Madrid,ST=Madrid,C=ES58http://www.facturae.es/politica de firma formato facturae/politica de firma formato facturae v3_0.pdfPolítica de firma electrónica para facturación electrónica con formato FacturaeHQvPemjDslVpcNmaJPpbHzhdZ50=emisor

Any idea?