1This is an otherwise "valid" input to ParseCertificate(), however there is a
2trailing NULL after the signature field.
3
4
5$ openssl asn1parse -i < [CERTIFICATE]
6    0:d=0  hl=2 l=  14 cons: SEQUENCE
7    2:d=1  hl=2 l=   2 cons:  SEQUENCE
8    4:d=2  hl=2 l=   0 prim:   NULL
9    6:d=1  hl=2 l=   2 cons:  SEQUENCE
10    8:d=2  hl=2 l=   0 prim:   NULL
11   10:d=1  hl=2 l=   2 prim:  BIT STRING
12   14:d=1  hl=2 l=   0 prim:  NULL
13-----BEGIN CERTIFICATE-----
14MA4wAgUAMAIFAAMCAKwFAA==
15-----END CERTIFICATE-----
16
17ERROR: Unconsumed data inside Certificate SEQUENCE
18
19-----BEGIN ERRORS-----
20RVJST1I6IFVuY29uc3VtZWQgZGF0YSBpbnNpZGUgQ2VydGlmaWNhdGUgU0VRVUVOQ0UK
21-----END ERRORS-----
22