diff --git a/smdpp-data/certs/DPpb/CERT_S_SM_DP2pb_ECDSA_BRP.der b/smdpp-data/certs/DPpb/CERT_S_SM_DP2pb_ECDSA_BRP.der
new file mode 100644
index 0000000..a382a5b
--- /dev/null
+++ b/smdpp-data/certs/DPpb/CERT_S_SM_DP2pb_ECDSA_BRP.der
Binary files differ
diff --git a/smdpp-data/certs/DPpb/CERT_S_SM_DP2pb_ECDSA_NIST.der b/smdpp-data/certs/DPpb/CERT_S_SM_DP2pb_ECDSA_NIST.der
new file mode 100644
index 0000000..11a1339
--- /dev/null
+++ b/smdpp-data/certs/DPpb/CERT_S_SM_DP2pb_ECDSA_NIST.der
Binary files differ
diff --git a/smdpp-data/certs/DPpb/CERT_S_SM_DPpb_ECDSA_BRP.der b/smdpp-data/certs/DPpb/CERT_S_SM_DPpb_ECDSA_BRP.der
new file mode 100644
index 0000000..089230b
--- /dev/null
+++ b/smdpp-data/certs/DPpb/CERT_S_SM_DPpb_ECDSA_BRP.der
Binary files differ
diff --git a/smdpp-data/certs/DPpb/CERT_S_SM_DPpb_ECDSA_NIST.der b/smdpp-data/certs/DPpb/CERT_S_SM_DPpb_ECDSA_NIST.der
new file mode 100644
index 0000000..3b585e8
--- /dev/null
+++ b/smdpp-data/certs/DPpb/CERT_S_SM_DPpb_ECDSA_NIST.der
Binary files differ
diff --git a/smdpp-data/certs/DPpb/PK_S_SM_DP2pb_ECDSA_BRP.pem b/smdpp-data/certs/DPpb/PK_S_SM_DP2pb_ECDSA_BRP.pem
new file mode 100644
index 0000000..c6007b6
--- /dev/null
+++ b/smdpp-data/certs/DPpb/PK_S_SM_DP2pb_ECDSA_BRP.pem
@@ -0,0 +1,4 @@
+-----BEGIN PUBLIC KEY-----
+MFowFAYHKoZIzj0CAQYJKyQDAwIIAQEHA0IABHNhhV5ZAmSyUscaYGKgIeJ7Rvdg
+uBOCBqf3RCDvi8Vai5iNFlj51w06LYSAqt9k5ixNcSfeWgorkXqUP0R0qt0=
+-----END PUBLIC KEY-----
diff --git a/smdpp-data/certs/DPpb/PK_S_SM_DP2pb_ECDSA_NIST.pem b/smdpp-data/certs/DPpb/PK_S_SM_DP2pb_ECDSA_NIST.pem
new file mode 100644
index 0000000..b8c30e2
--- /dev/null
+++ b/smdpp-data/certs/DPpb/PK_S_SM_DP2pb_ECDSA_NIST.pem
@@ -0,0 +1,4 @@
+-----BEGIN PUBLIC KEY-----
+MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEPi11oQYiEhbCruj61YT3eWM8+URo
+G17HWpZlP19AHEdq451UbAMtMtAHCnuG5dzrqt3zHKXCdmwZa9ebwhoBgA==
+-----END PUBLIC KEY-----
diff --git a/smdpp-data/certs/DPpb/PK_S_SM_DPpb_ECDSA_BRP.pem b/smdpp-data/certs/DPpb/PK_S_SM_DPpb_ECDSA_BRP.pem
new file mode 100644
index 0000000..95c77bf
--- /dev/null
+++ b/smdpp-data/certs/DPpb/PK_S_SM_DPpb_ECDSA_BRP.pem
@@ -0,0 +1,4 @@
+-----BEGIN PUBLIC KEY-----
+MFowFAYHKoZIzj0CAQYJKyQDAwIIAQEHA0IABIkyU+zJTFHfT+5uDbCVHPxlYnSB
+tUGOVXBp9If6oVRmpcuOEMwrOAmc8qkp9/gtrAZRJrcdBkCWHbf5GknpVhI=
+-----END PUBLIC KEY-----
diff --git a/smdpp-data/certs/DPpb/PK_S_SM_DPpb_ECDSA_NIST.pem b/smdpp-data/certs/DPpb/PK_S_SM_DPpb_ECDSA_NIST.pem
new file mode 100644
index 0000000..fabd554
--- /dev/null
+++ b/smdpp-data/certs/DPpb/PK_S_SM_DPpb_ECDSA_NIST.pem
@@ -0,0 +1,4 @@
+-----BEGIN PUBLIC KEY-----
+MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEEEwq49At75yXkmGnxnEAdrlwch0J
+VaJkSuBfrkvCMU5dwJ9r8BGAJhZTQuISMYd142XztXMlNzBmuZBuC9E4jQ==
+-----END PUBLIC KEY-----
diff --git a/smdpp-data/certs/DPpb/SK_S_SM_DP2pb_ECDSA_BRP.pem b/smdpp-data/certs/DPpb/SK_S_SM_DP2pb_ECDSA_BRP.pem
new file mode 100644
index 0000000..1e1b437
--- /dev/null
+++ b/smdpp-data/certs/DPpb/SK_S_SM_DP2pb_ECDSA_BRP.pem
@@ -0,0 +1,8 @@
+-----BEGIN EC PARAMETERS-----
+BgkrJAMDAggBAQc=
+-----END EC PARAMETERS-----
+-----BEGIN EC PRIVATE KEY-----
+MHgCAQEEIJyuLhpWB6nVeDgu7pMuJR9SME+G7rHxcIzb08B74s09oAsGCSskAwMC
+CAEBB6FEA0IABHNhhV5ZAmSyUscaYGKgIeJ7RvdguBOCBqf3RCDvi8Vai5iNFlj5
+1w06LYSAqt9k5ixNcSfeWgorkXqUP0R0qt0=
+-----END EC PRIVATE KEY-----
diff --git a/smdpp-data/certs/DPpb/SK_S_SM_DP2pb_ECDSA_NIST.pem b/smdpp-data/certs/DPpb/SK_S_SM_DP2pb_ECDSA_NIST.pem
new file mode 100644
index 0000000..63045bd
--- /dev/null
+++ b/smdpp-data/certs/DPpb/SK_S_SM_DP2pb_ECDSA_NIST.pem
@@ -0,0 +1,8 @@
+-----BEGIN EC PARAMETERS-----
+BggqhkjOPQMBBw==
+-----END EC PARAMETERS-----
+-----BEGIN EC PRIVATE KEY-----
+MHcCAQEEIGaTEUljnbqsHcPTBsWL0t/SL3O/Y6yGMZgykLV/kJNFoAoGCCqGSM49
+AwEHoUQDQgAEPi11oQYiEhbCruj61YT3eWM8+URoG17HWpZlP19AHEdq451UbAMt
+MtAHCnuG5dzrqt3zHKXCdmwZa9ebwhoBgA==
+-----END EC PRIVATE KEY-----
diff --git a/smdpp-data/certs/DPpb/SK_S_SM_DPpb_ECDSA_BRP.pem b/smdpp-data/certs/DPpb/SK_S_SM_DPpb_ECDSA_BRP.pem
new file mode 100644
index 0000000..9da501d
--- /dev/null
+++ b/smdpp-data/certs/DPpb/SK_S_SM_DPpb_ECDSA_BRP.pem
@@ -0,0 +1,8 @@
+-----BEGIN EC PARAMETERS-----
+BgkrJAMDAggBAQc=
+-----END EC PARAMETERS-----
+-----BEGIN EC PRIVATE KEY-----
+MHgCAQEEIHX/Mi9BZhba4aSE73HUh0+w3zKV/TXCy6SJ+7K7nHv2oAsGCSskAwMC
+CAEBB6FEA0IABIkyU+zJTFHfT+5uDbCVHPxlYnSBtUGOVXBp9If6oVRmpcuOEMwr
+OAmc8qkp9/gtrAZRJrcdBkCWHbf5GknpVhI=
+-----END EC PRIVATE KEY-----
diff --git a/smdpp-data/certs/DPpb/SK_S_SM_DPpb_ECDSA_NIST.pem b/smdpp-data/certs/DPpb/SK_S_SM_DPpb_ECDSA_NIST.pem
new file mode 100644
index 0000000..9595c07
--- /dev/null
+++ b/smdpp-data/certs/DPpb/SK_S_SM_DPpb_ECDSA_NIST.pem
@@ -0,0 +1,8 @@
+-----BEGIN EC PARAMETERS-----
+BggqhkjOPQMBBw==
+-----END EC PARAMETERS-----
+-----BEGIN EC PRIVATE KEY-----
+MHcCAQEEINzWlLd4lX6Omt292UQz6e+Pc9EeSRxI1CWjipSRvTvtoAoGCCqGSM49
+AwEHoUQDQgAEEEwq49At75yXkmGnxnEAdrlwch0JVaJkSuBfrkvCMU5dwJ9r8BGA
+JhZTQuISMYd142XztXMlNzBmuZBuC9E4jQ==
+-----END EC PRIVATE KEY-----