go: deserialize objects

This commit is contained in:
Gijs Van Laer 2019-09-06 19:05:50 -04:00
parent 9a672ecc38
commit 84b6dde740
2 changed files with 216 additions and 45 deletions

View File

@ -30,104 +30,275 @@ type setupResp struct {
Result string `json:"result"`
}
type MerchState struct {
KeyPair KeyPair `json:"keypair"`
InitBalance int `json:"init_balance"`
Pk string `json:"pk"`
Sk string `json:"sk"`
ComParams ComParams `json:"comParams"`
Keys interface{} `json:"keys"`
PayTokens interface{} `json:"pay_tokens"`
}
type CustState struct {
Name string `json:"name"`
PkC string `json:"pk_c"`
SkC string `json:"sk_c"`
CustBalance int `json:"cust_balance"`
MerchBalance int `json:"merch_balance"`
Wpk string `json:"wpk"`
Wsk string `json:"wsk"`
OldKP *KP `json:"old_kp,omitempty"`
T []uint64 `json:"t"`
Wallet Wallet `json:"wallet"`
WCom Commitment `json:"w_com"`
Index int `json:"index"`
CloseTokens map[string]Signature `json:"close_tokens"`
PayTokens map[string]Signature `json:"pay_tokens"`
}
type KP struct {
Wpk string `json:"wpk,omitempty"`
Wsk string `json:"wsk,omitempty"`
}
type Commitment struct {
C string `json:"c"`
}
type Wallet struct {
Pkc []uint64 `json:"pkc"`
Wpk []uint64 `json:"wpk"`
Bc int `json:"bc"`
Bm int `json:"bm"`
Close []uint64 `json:"close"`
}
type KeyPair struct {
Secret SecretKey `json:"secret"`
Public PublicKey `json:"public"`
}
type SecretKey struct {
X []uint64 `json:"x"`
Y [][]uint64 `json:"y"`
}
type PublicKey struct {
X1 string `json:"X1"`
X2 string `json:"X2"`
Y1 []string `json:"Y1"`
Y2 []string `json:"Y2"`
}
type PublicKeySingle struct {
X string `json:"X"`
Y []string `json:"Y"`
}
type ComParams struct {
PubBases []string `json:"pub_bases"`
}
type Signature struct {
H1 string `json:"h"`
H2 string `json:"H"`
}
type ChannelToken struct {
Pkc *string `json:"pk_c"`
Pkm string `json:"pk_m"`
ClPkM PublicKeySingle `json:"cl_pk_m"`
Mpk MPK `json:"mpk"`
ComParams ComParams `json:"comParams"`
}
type MPK struct {
G1 string `json:"g1"`
G2 string `json:"g2"`
}
type RevokeToken struct {
Message Message `json:"message"`
Signature string `json:"signature"`
}
type Message struct {
Type string `json:"msgtype"`
Wpk string `json:"wpk"`
}
type CommitmentProof struct {
T string `json:"T"`
Z [][]uint64 `json:"z"`
Ts [][]uint64 `json:"t"`
Index []int `json:"index"`
Reveal [][]uint64 `json:"reveal"`
}
type CustClose struct {
Wpk string `json:"wpk"`
Message Wallet `json:"message"`
Signature Signature `json:"signature"`
}
func BidirectionalChannelSetup(name string, channelSupport bool) string {
resp := C.GoString(C.ffishim_bidirectional_channel_setup(C.CString(name), C.uint(btoi(channelSupport))))
r := processCResponse(resp)
return r.ChannelState
}
func BidirectionalInitMerchant(channelState string, balanceMerchant int, nameMerchant string) (string, string) {
func BidirectionalInitMerchant(channelState string, balanceMerchant int, nameMerchant string) (ChannelToken, MerchState) {
resp := C.GoString(C.ffishim_bidirectional_init_merchant(C.CString(channelState), C.int(balanceMerchant), C.CString(nameMerchant)))
r := processCResponse(resp)
return r.ChannelToken, r.MerchState
merchState := MerchState{}
json.Unmarshal([]byte(r.MerchState), &merchState)
channelToken := ChannelToken{}
json.Unmarshal([]byte(r.ChannelToken), &channelToken)
return channelToken, merchState
}
func BidirectionalInitCustomer(channelState string, channelToken string, balanceCustomer int, balanceMerchant int, nameCustomer string) (string, string) {
resp := C.GoString(C.ffishim_bidirectional_init_customer(C.CString(channelState), C.CString(channelToken), C.int(balanceCustomer), C.int(balanceMerchant), C.CString(nameCustomer)))
func BidirectionalInitCustomer(channelState string, channelToken ChannelToken, balanceCustomer int, balanceMerchant int, nameCustomer string) (ChannelToken, CustState) {
serChannelToken, _ := json.Marshal(channelToken)
resp := C.GoString(C.ffishim_bidirectional_init_customer(C.CString(channelState), C.CString(string(serChannelToken)), C.int(balanceCustomer), C.int(balanceMerchant), C.CString(nameCustomer)))
r := processCResponse(resp)
return r.ChannelToken, r.CustState
custState := CustState{}
json.Unmarshal([]byte(r.CustState), &custState)
json.Unmarshal([]byte(r.ChannelToken), &channelToken)
return channelToken, custState
}
func BidirectionalEstablishCustomerGenerateProof(serChannelToken string, serCustomerWallet string) (string, string, string, string) {
resp := C.GoString(C.ffishim_bidirectional_establish_customer_generate_proof(C.CString(serChannelToken), C.CString(serCustomerWallet)))
func BidirectionalEstablishCustomerGenerateProof(channelToken ChannelToken, custState CustState) (ChannelToken, CustState, Commitment, CommitmentProof) {
serChannelToken, _ := json.Marshal(channelToken)
serCustState, _ := json.Marshal(custState)
resp := C.GoString(C.ffishim_bidirectional_establish_customer_generate_proof(C.CString(string(serChannelToken)), C.CString(string(serCustState))))
r := processCResponse(resp)
return r.ChannelToken, r.CustState, r.Com, r.ComProof
json.Unmarshal([]byte(r.CustState), &custState)
json.Unmarshal([]byte(r.ChannelToken), &channelToken)
com := Commitment{}
json.Unmarshal([]byte(r.Com), &com)
comProof := CommitmentProof{}
json.Unmarshal([]byte(r.ComProof), &comProof)
return channelToken, custState, com, comProof
}
func BidirectionalEstablishMerchantIssueCloseToken(serChannelState string, serCom string, serComProof string, initCustBal int, initMerchBal int, serMerchState string) string {
resp := C.GoString(C.ffishim_bidirectional_establish_merchant_issue_close_token(C.CString(serChannelState), C.CString(serCom), C.CString(serComProof), C.int(initCustBal), C.int(initMerchBal), C.CString(serMerchState)))
func BidirectionalEstablishMerchantIssueCloseToken(serChannelState string, com Commitment, comProof CommitmentProof, initCustBal int, initMerchBal int, merchState MerchState) Signature {
serCom, _ := json.Marshal(com)
serMerchState, _ := json.Marshal(merchState)
serComProof, _ := json.Marshal(comProof)
resp := C.GoString(C.ffishim_bidirectional_establish_merchant_issue_close_token(C.CString(serChannelState), C.CString(string(serCom)), C.CString(string(serComProof)), C.int(initCustBal), C.int(initMerchBal), C.CString(string(serMerchState))))
r := processCResponse(resp)
return r.CloseToken
closeToken := &Signature{}
json.Unmarshal([]byte(r.CloseToken), closeToken)
return *closeToken
}
func BidirectionalEstablishMerchantIssuePayToken(serChannelState string, serCom string, serMerchState string) string {
resp := C.GoString(C.ffishim_bidirectional_establish_merchant_issue_pay_token(C.CString(serChannelState), C.CString(serCom), C.CString(serMerchState)))
func BidirectionalEstablishMerchantIssuePayToken(serChannelState string, com Commitment, merchState MerchState) Signature {
serCom, _ := json.Marshal(com)
serMerchState, _ := json.Marshal(merchState)
resp := C.GoString(C.ffishim_bidirectional_establish_merchant_issue_pay_token(C.CString(serChannelState), C.CString(string(serCom)), C.CString(string(serMerchState))))
r := processCResponse(resp)
return r.PayToken
payToken := &Signature{}
json.Unmarshal([]byte(r.PayToken), payToken)
return *payToken
}
func BidirectionalVerifyCloseToken(serChannelState string, serCustomerWallet string, serCloseToken string) (bool, string, string) {
resp := C.GoString(C.ffishim_bidirectional_verify_close_token(C.CString(serChannelState), C.CString(serCustomerWallet), C.CString(serCloseToken)))
func BidirectionalVerifyCloseToken(serChannelState string, custState CustState, closeToken Signature) (bool, string, CustState) {
serCloseToken, _ := json.Marshal(closeToken)
serCustState, _ := json.Marshal(custState)
resp := C.GoString(C.ffishim_bidirectional_verify_close_token(C.CString(serChannelState), C.CString(string(serCustState)), C.CString(string(serCloseToken))))
r := processCResponse(resp)
return r.IsTokenValid, r.ChannelState, r.CustState
json.Unmarshal([]byte(r.CustState), &custState)
return r.IsTokenValid, r.ChannelState, custState
}
func BidirectionalEstablishCustomerFinal(serChannelState string, serCustomerWallet string, serPayToken string) (bool, string, string) {
resp := C.GoString(C.ffishim_bidirectional_establish_customer_final(C.CString(serChannelState), C.CString(serCustomerWallet), C.CString(serPayToken)))
func BidirectionalEstablishCustomerFinal(serChannelState string, custState CustState, payToken Signature) (bool, string, CustState) {
serPayToken, _ := json.Marshal(payToken)
serCustState, _ := json.Marshal(custState)
resp := C.GoString(C.ffishim_bidirectional_establish_customer_final(C.CString(serChannelState), C.CString(string(serCustState)), C.CString(string(serPayToken))))
r := processCResponse(resp)
return r.IsEstablished, r.ChannelState, r.CustState
json.Unmarshal([]byte(r.CustState), &custState)
return r.IsEstablished, r.ChannelState, custState
}
func BidirectionalPayGeneratePaymentProof(serChannelState string, serCustomerWallet string, amount int) (string, string) {
resp := C.GoString(C.ffishim_bidirectional_pay_generate_payment_proof(C.CString(serChannelState), C.CString(serCustomerWallet), C.int(amount)))
func BidirectionalPayGeneratePaymentProof(serChannelState string, custState CustState, amount int) (string, CustState) {
serCustState, _ := json.Marshal(custState)
resp := C.GoString(C.ffishim_bidirectional_pay_generate_payment_proof(C.CString(serChannelState), C.CString(string(serCustState)), C.int(amount)))
r := processCResponse(resp)
return r.Payment, r.CustState
json.Unmarshal([]byte(r.CustState), &custState)
return r.Payment, custState
}
func BidirectionalPayVerifyPaymentProof(serChannelState string, serPayProof string, serMerchState string) (string, string) {
resp := C.GoString(C.ffishim_bidirectional_pay_verify_payment_proof(C.CString(serChannelState), C.CString(serPayProof), C.CString(serMerchState)))
func BidirectionalPayVerifyPaymentProof(serChannelState string, serPayProof string, merchState MerchState) (Signature, MerchState) {
serMerchState, _ := json.Marshal(merchState)
resp := C.GoString(C.ffishim_bidirectional_pay_verify_payment_proof(C.CString(serChannelState), C.CString(serPayProof), C.CString(string(serMerchState))))
r := processCResponse(resp)
return r.CloseToken, r.MerchState
json.Unmarshal([]byte(r.MerchState), &merchState)
closeToken := &Signature{}
json.Unmarshal([]byte(r.CloseToken), closeToken)
return *closeToken, merchState
}
func BidirectionalPayGenerateRevokeToken(serChannelState string, serCustState string, serNewCustState string, serCloseToken string) (string, string) {
resp := C.GoString(C.ffishim_bidirectional_pay_generate_revoke_token(C.CString(serChannelState), C.CString(serCustState), C.CString(serNewCustState), C.CString(serCloseToken)))
func BidirectionalPayGenerateRevokeToken(serChannelState string, custState CustState, newCustState CustState, closeToken Signature) (RevokeToken, CustState) {
serCloseToken, _ := json.Marshal(closeToken)
serCustState, _ := json.Marshal(custState)
serNewCustState, _ := json.Marshal(newCustState)
resp := C.GoString(C.ffishim_bidirectional_pay_generate_revoke_token(C.CString(serChannelState), C.CString(string(serCustState)), C.CString(string(serNewCustState)), C.CString(string(serCloseToken))))
r := processCResponse(resp)
return r.RevokeToken, r.CustState
json.Unmarshal([]byte(r.CustState), &custState)
revokeToken := RevokeToken{}
json.Unmarshal([]byte(r.RevokeToken), &revokeToken)
return revokeToken, custState
}
func BidirectionalPayVerifyRevokeToken(serRevokeToken string, serMerchState string) (string, string) {
resp := C.GoString(C.ffishim_bidirectional_pay_verify_revoke_token(C.CString(serRevokeToken), C.CString(serMerchState)))
func BidirectionalPayVerifyRevokeToken(revokeToken RevokeToken, merchState MerchState) (Signature, MerchState) {
serMerchState, _ := json.Marshal(merchState)
serRevokeToken, _ := json.Marshal(revokeToken)
resp := C.GoString(C.ffishim_bidirectional_pay_verify_revoke_token(C.CString(string(serRevokeToken)), C.CString(string(serMerchState))))
r := processCResponse(resp)
return r.PayToken, r.MerchState
json.Unmarshal([]byte(r.MerchState), &merchState)
payToken := &Signature{}
json.Unmarshal([]byte(r.PayToken), payToken)
return *payToken, merchState
}
func BidirectionalPayVerifyPaymentToken(serChannelState string, serCustState string, serPayToken string) (string, bool) {
resp := C.GoString(C.ffishim_bidirectional_pay_verify_payment_token(C.CString(serChannelState), C.CString(serCustState), C.CString(serPayToken)))
func BidirectionalPayVerifyPaymentToken(serChannelState string, custState CustState, payToken Signature) (CustState, bool) {
serPayToken, _ := json.Marshal(payToken)
serCustState, _ := json.Marshal(custState)
resp := C.GoString(C.ffishim_bidirectional_pay_verify_payment_token(C.CString(serChannelState), C.CString(string(serCustState)), C.CString(string(serPayToken))))
r := processCResponse(resp)
return r.CustState, r.IsPayValid
json.Unmarshal([]byte(r.CustState), &custState)
return custState, r.IsPayValid
}
func BidirectionalCustomerClose(serChannelState string, serCustState string) string {
resp := C.GoString(C.ffishim_bidirectional_customer_close(C.CString(serChannelState), C.CString(serCustState)))
func BidirectionalCustomerClose(serChannelState string, custState CustState) CustClose {
serCustState, _ := json.Marshal(custState)
resp := C.GoString(C.ffishim_bidirectional_customer_close(C.CString(serChannelState), C.CString(string(serCustState))))
r := processCResponse(resp)
return r.CustClose
custClose:= CustClose{}
json.Unmarshal([]byte(r.CustClose), &custClose)
return custClose
}
func BidirectionalMerchantClose(serChannelState string, serChannelToken string, serAddress string, serCustClose string, serMerchState string) (string, string, string) {
resp := C.GoString(C.ffishim_bidirectional_merchant_close(C.CString(serChannelState), C.CString(serChannelToken), C.CString(serAddress), C.CString(serCustClose), C.CString(serMerchState)))
func BidirectionalMerchantClose(serChannelState string, channelToken ChannelToken, serAddress string, custClose CustClose, merchState MerchState) (string, string, string) {
serMerchState, _ := json.Marshal(merchState)
serChannelToken, _ := json.Marshal(channelToken)
serCustClose, _ := json.Marshal(custClose)
resp := C.GoString(C.ffishim_bidirectional_merchant_close(C.CString(serChannelState), C.CString(string(serChannelToken)), C.CString(serAddress), C.CString(string(serCustClose)), C.CString(string(serMerchState))))
r := processCResponse(resp)
return r.Wpk, r.MerchClose, r.Error
}
func BidirectionalWtpVerifyCustCloseMessage(serChannelToken string, serWpk string, serCloseMsg string, serCloseToken string) string {
resp := C.GoString(C.ffishim_bidirectional_wtp_verify_cust_close_message(C.CString(serChannelToken), C.CString(serWpk), C.CString(serCloseMsg), C.CString(serCloseToken)))
func BidirectionalWtpVerifyCustCloseMessage(channelToken ChannelToken, serWpk string, serCloseMsg string, serCloseToken string) string {
serChannelToken, _ := json.Marshal(channelToken)
resp := C.GoString(C.ffishim_bidirectional_wtp_verify_cust_close_message(C.CString(string(serChannelToken)), C.CString(serWpk), C.CString(serCloseMsg), C.CString(string(serCloseToken))))
r := processCResponse(resp)
return r.Result
}
func BidirectionalWtpVerifyMerchCloseMessage(serChannelToken string, serWpk string, serMerchClose string) string {
resp := C.GoString(C.ffishim_bidirectional_wtp_verify_merch_close_message(C.CString(serChannelToken), C.CString(serWpk), C.CString(serMerchClose)))
func BidirectionalWtpVerifyMerchCloseMessage(channelToken ChannelToken, serWpk string, serMerchClose string) string {
serChannelToken, _ := json.Marshal(channelToken)
resp := C.GoString(C.ffishim_bidirectional_wtp_verify_merch_close_message(C.CString(string(serChannelToken)), C.CString(serWpk), C.CString(serMerchClose)))
r := processCResponse(resp)
return r.Result
}

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@ -13,7 +13,7 @@ func Test_ChannelSetup(t *testing.T) {
assert.NotEqual(t, "", channelToken)
}
func setup(b0Cust int, b0Merch int) (string, string, string, string) {
func setup(b0Cust int, b0Merch int) (string, ChannelToken, MerchState, CustState) {
channelState := BidirectionalChannelSetup("Test Channel", false)
channelToken, merchState := BidirectionalInitMerchant(channelState, b0Merch, "Bob")
channelToken, custState := BidirectionalInitCustomer(channelState, channelToken, b0Cust, b0Merch, "Alice")