X509CertificateBytes: Allow invalid serial numbers for now.

net/data/parse_certificate_unittest/tbs_negative_serial_number.pem

Index: net/data/parse_certificate_unittest/tbs_negative_serial_number.pem
diff --git a/net/data/parse_certificate_unittest/tbs_negative_serial_number.pem b/net/data/parse_certificate_unittest/tbs_negative_serial_number.pem
deleted file mode 100644
index fb9a712618bd421aab416d340c9c808ed631bdac..0000000000000000000000000000000000000000
--- a/net/data/parse_certificate_unittest/tbs_negative_serial_number.pem
+++ /dev/null
@@ -1,68 +0,0 @@
-This is a valid TBSCertificate. However the Serial Number is negative (which
-strictly speaking is not correct).
-
-
-$ openssl asn1parse -i < [TBS CERTIFICATE]
-    0:d=0  hl=2 l=  67 cons: SEQUENCE          
-    2:d=1  hl=2 l=   3 cons:  cont [ 0 ]        
-    4:d=2  hl=2 l=   1 prim:   INTEGER           :02
-    7:d=1  hl=2 l=   8 prim:  INTEGER           :-76E16F56FFFFCAC0
-   17:d=1  hl=2 l=   3 cons:  SEQUENCE          
-   19:d=2  hl=2 l=   1 prim:   OCTET STRING      [HEX DUMP]:01
-   22:d=1  hl=2 l=   3 cons:  SEQUENCE          
-   24:d=2  hl=2 l=   1 prim:   OCTET STRING      [HEX DUMP]:05
-   27:d=1  hl=2 l=  30 cons:  SEQUENCE          
-   29:d=2  hl=2 l=  13 prim:   UTCTIME           :121018031200Z
-   44:d=2  hl=2 l=  13 prim:   UTCTIME           :131018145959Z
-   59:d=1  hl=2 l=   3 cons:  SEQUENCE          
-   61:d=2  hl=2 l=   1 prim:   OCTET STRING      [HEX DUMP]:83
-   64:d=1  hl=2 l=   3 cons:  SEQUENCE          
-   66:d=2  hl=2 l=   1 prim:   OCTET STRING      [HEX DUMP]:F3
------BEGIN TBS CERTIFICATE-----
-MEOgAwIBAgIIiR6QqQAANUAwAwQBATADBAEFMB4XDTEyMTAxODAzMTIwMFoXDTEzMTAxODE0NTk
-1OVowAwQBgzADBAHz
------END TBS CERTIFICATE-----
-
------BEGIN SERIAL NUMBER-----
-iR6QqQAANUA=
------END SERIAL NUMBER-----
-
-$ openssl asn1parse -i < [SIGNATURE ALGORITHM]
-    0:d=0  hl=2 l=   3 cons: SEQUENCE          
-    2:d=1  hl=2 l=   1 prim:  OCTET STRING      [HEX DUMP]:01
------BEGIN SIGNATURE ALGORITHM-----
-MAMEAQE=
------END SIGNATURE ALGORITHM-----
-
-$ openssl asn1parse -i < [ISSUER]
-    0:d=0  hl=2 l=   3 cons: SEQUENCE          
-    2:d=1  hl=2 l=   1 prim:  OCTET STRING      [HEX DUMP]:05
------BEGIN ISSUER-----
-MAMEAQU=
------END ISSUER-----
-
-VALIDITY NOTBEFORE: year=2012, month=10, day=18, hours=3, minutes=12, seconds=0
------BEGIN VALIDITY NOTBEFORE-----
-eWVhcj0yMDEyLCBtb250aD0xMCwgZGF5PTE4LCBob3Vycz0zLCBtaW51dGVzPTEyLCBzZWNvbmR
-zPTA=
------END VALIDITY NOTBEFORE-----
-
-VALIDITY NOTAFTER: year=2013, month=10, day=18, hours=14, minutes=59, seconds=59
------BEGIN VALIDITY NOTAFTER-----
-eWVhcj0yMDEzLCBtb250aD0xMCwgZGF5PTE4LCBob3Vycz0xNCwgbWludXRlcz01OSwgc2Vjb25
-kcz01OQ==
------END VALIDITY NOTAFTER-----
-
-$ openssl asn1parse -i < [SUBJECT]
-    0:d=0  hl=2 l=   3 cons: SEQUENCE          
-    2:d=1  hl=2 l=   1 prim:  OCTET STRING      [HEX DUMP]:83
------BEGIN SUBJECT-----
-MAMEAYM=
------END SUBJECT-----
-
-$ openssl asn1parse -i < [SPKI]
-    0:d=0  hl=2 l=   3 cons: SEQUENCE          
-    2:d=1  hl=2 l=   1 prim:  OCTET STRING      [HEX DUMP]:F3
------BEGIN SPKI-----
-MAMEAfM=
------END SPKI-----