Update HTTP Ng112 to ITS

ttcn/TestCodec/TestCodec_Certificates.ttcn

@@ -757,19 +757,38 @@ module TestCodec_Certificates {
   } // End of testcase tc_at_certificate_sha256_3
    
   testcase tc_certificate_asn1c_1() runs on TCType system TCType {
-    var EtsiTs103097Certificate v_dec_cert;
+    var EtsiTs103097Certificate v_cert_dec;
     var Oct32 v_private_key := 'a005b04678dd9c1fb4f4f99816badd4bda288721c05c5108c4352c24cb539b07'O;
     var bitstring v_enc_msg := oct2bit('8003008100288300000000001874e3808466a8c001012080010780012482080301ffff0301ffff800125820a0401ffffff0401ffffff800189820a0401ffffff0401ffffff80018a820a0401ffffff0401ffffff80018b820a0401ffffff0401ffffff80018c820a0401ffffff0401ffffff00018d00808082cb6d12f0886798e4c2fac41e92e5cdf6c81682e705e0c2905b5aeaceca5bddae8080424789359de2597ab0d78a17f08acdebb10d31d3f0a25b1362e0b56c1a5080135638e7e68c8bf24a0356e570df6465b980ed52317db89822d099c6e6ee72d39d'O);
+    var integer v_compressedMode;
+    var Oct32 v_publicKeyCompressed := int2oct(0, 32);
     
-    var integer v_res := decvalue(v_enc_msg, v_dec_cert);
-    
+    var integer v_res := decvalue(v_enc_msg, v_cert_dec);
     if (v_res == 0) {
-      log("Decoded message: ", v_dec_cert);
+      log("Decoded message: ", v_cert_dec);
       setverdict(pass);
     } else {
       setverdict(fail);
     }
     
+    if (ischosen(v_cert_dec.toBeSigned.verifyKeyIndicator.verificationKey.ecdsaNistP256.compressed_y_0)) {
+      v_compressedMode := 0;
+      v_publicKeyCompressed := v_cert_dec.toBeSigned.verifyKeyIndicator.verificationKey.ecdsaNistP256.compressed_y_0;
+    } else {
+      v_compressedMode := 1;
+      v_publicKeyCompressed := v_cert_dec.toBeSigned.verifyKeyIndicator.verificationKey.ecdsaNistP256.compressed_y_1;
+    }
+    if (f_verifyWithEcdsaBrainpoolp256WithSha256(
+                                                 bit2oct(v_enc_msg), 
+                                                 int2oct(0, 32),
+                                                 v_cert_dec.signature_.ecdsaNistP256Signature.rSig.x_only & v_cert_dec.signature_.ecdsaNistP256Signature.sSig,
+                                                 v_publicKeyCompressed,
+                                                 v_compressedMode
+                                                 ) == false) {
+      setverdict(fail);
+    } else {
+      setverdict(pass)
+    }
   } // End of testcase tc_certificate_asn1c_1
   
   group encdec_functions {