Release v2.1.0

This commit is contained in:
Santiago Lezica
2021-03-17 15:28:04 -03:00
parent ff5c3ffdf1
commit 0255762ab4
63 changed files with 4699 additions and 708 deletions

View File

@@ -1,54 +1,21 @@
Microsoft Reference Source License (Ms-RSL)
===========================================
The MIT License (MIT)
This license governs use of the accompanying software. If you use the software,
you accept this license. If you do not accept the license, do not use the
software.
Copyright (c) 2021 Muun Wallet, Inc.
1. Definitions
--------------
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The terms "reproduce", "reproduction" and "distribution" have the same meaning
here as under U.S. copyright law.
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
"You" means the licensee of the software.
"Your company" means the company you worked for when you downloaded the
software.
"Reference use" means use of the software within your company as a reference, in
read only form, for the sole purposes of debugging your products, maintaining
your products, or enhancing the interoperability of your products with the
software, and specifically excludes the right to distribute the software outside
of your company.
Licensed patents" means any Licensor patent claims which read directly on the
software as distributed by the Licensor under this license.
2. Grant of Rights
------------------
(A) Copyright Grant - Subject to the terms of this license, the Licensor grants
you a non-transferable, non-exclusive, worldwide, royalty-free copyright license
to reproduce the software for reference use.
(B) Patent Grant - Subject to the terms of this license, the Licensor grants you
a non-transferable, non-exclusive, worldwide, royalty-free patent license under
licensed patents for reference use.
3. Limitations
--------------
(A) No Trademark License - This license does not grant you any rights to use the
Licensor's name, logo, or trademarks.
(B) If you begin patent litigation against the Licensor over patents that you
think may apply to the software (including a cross-claim or counterclaim in a
lawsuit), your license to the software ends automatically.
(C) The software is licensed "as-is." You bear the risk of using it. The
Licensor gives no express warranties, guarantees or conditions. You may have
additional consumer rights under your local laws which this license cannot
change. To the extent permitted under your local laws, the Licensor excludes the
implied warranties of merchantability, fitness for a particular purpose and
non-infringement.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

View File

@@ -32,6 +32,15 @@ type encryptedPrivateKey struct {
Salt []byte // (optional) 8-byte salt
}
// EncryptedPrivateKeyInfo is a Gomobile-compatible version of EncryptedPrivateKey using hex-encoding.
type EncryptedPrivateKeyInfo struct {
Version int
Birthday int
EphPublicKey string
CipherText string
Salt string
}
type DecryptedPrivateKey struct {
Key *HDPrivateKey
Birthday int
@@ -69,8 +78,17 @@ func (k *ChallengePrivateKey) PubKey() *ChallengePublicKey {
return &ChallengePublicKey{pubKey: k.key.PubKey()}
}
func (k *ChallengePrivateKey) DecryptKey(encryptedKey string, network *Network) (*DecryptedPrivateKey, error) {
decoded, err := decodeEncryptedPrivateKey(encryptedKey)
func (k *ChallengePrivateKey) DecryptRawKey(encryptedKey string, network *Network) (*DecryptedPrivateKey, error) {
decoded, err := DecodeEncryptedPrivateKey(encryptedKey)
if err != nil {
return nil, err
}
return k.DecryptKey(decoded, network)
}
func (k *ChallengePrivateKey) DecryptKey(decodedInfo *EncryptedPrivateKeyInfo, network *Network) (*DecryptedPrivateKey, error) {
decoded, err := unwrapEncryptedPrivateKey(decodedInfo)
if err != nil {
return nil, err
}
@@ -94,7 +112,7 @@ func (k *ChallengePrivateKey) DecryptKey(encryptedKey string, network *Network)
}, nil
}
func decodeEncryptedPrivateKey(encodedKey string) (*encryptedPrivateKey, error) {
func DecodeEncryptedPrivateKey(encodedKey string) (*EncryptedPrivateKeyInfo, error) {
reader := bytes.NewReader(base58.Decode(encodedKey))
version, err := reader.ReadByte()
if err != nil {
@@ -136,12 +154,12 @@ func decodeEncryptedPrivateKey(encodedKey string) (*encryptedPrivateKey, error)
}
}
result := &encryptedPrivateKey{
Version: version,
Birthday: birthday,
EphPublicKey: rawPubEph,
CipherText: ciphertext,
Salt: recoveryCodeSalt,
result := &EncryptedPrivateKeyInfo{
Version: int(version),
Birthday: int(birthday),
EphPublicKey: hex.EncodeToString(rawPubEph),
CipherText: hex.EncodeToString(ciphertext),
Salt: hex.EncodeToString(recoveryCodeSalt),
}
return result, nil
@@ -150,3 +168,30 @@ func decodeEncryptedPrivateKey(encodedKey string) (*encryptedPrivateKey, error)
func shouldHaveSalt(encodedKey string) bool {
return len(encodedKey) > EncodedKeyLengthLegacy // not military-grade logic, but works for now
}
func unwrapEncryptedPrivateKey(info *EncryptedPrivateKeyInfo) (*encryptedPrivateKey, error) {
ephPublicKey, err := hex.DecodeString(info.EphPublicKey)
if err != nil {
return nil, err
}
cipherText, err := hex.DecodeString(info.CipherText)
if err != nil {
return nil, err
}
salt, err := hex.DecodeString(info.Salt)
if err != nil {
return nil, err
}
unwrapped := &encryptedPrivateKey{
Version: uint8(info.Version),
Birthday: uint16(info.Birthday),
EphPublicKey: ephPublicKey,
CipherText: cipherText,
Salt: salt,
}
return unwrapped, nil
}

View File

@@ -1,7 +1,6 @@
package libwallet
import (
"encoding/hex"
"encoding/json"
"fmt"
@@ -96,12 +95,12 @@ func createEmergencyKitMetadata(ekParams *EKInput) (*emergencykit.Metadata, erro
// boundary to craft the object here.
// Decode both keys, to extract their inner properties:
firstKey, err := decodeEncryptedPrivateKey(ekParams.FirstEncryptedKey)
firstKey, err := DecodeEncryptedPrivateKey(ekParams.FirstEncryptedKey)
if err != nil {
return nil, fmt.Errorf("createEkMetadata failed to decode first key: %w", err)
}
secondKey, err := decodeEncryptedPrivateKey(ekParams.SecondEncryptedKey)
secondKey, err := DecodeEncryptedPrivateKey(ekParams.SecondEncryptedKey)
if err != nil {
return nil, fmt.Errorf("createEkMetadata failed to decode second key: %w", err)
}
@@ -128,10 +127,10 @@ func createEmergencyKitMetadata(ekParams *EKInput) (*emergencykit.Metadata, erro
return metadata, nil
}
func createEmergencyKitMetadataKey(key *encryptedPrivateKey) *emergencykit.MetadataKey {
func createEmergencyKitMetadataKey(key *EncryptedPrivateKeyInfo) *emergencykit.MetadataKey {
return &emergencykit.MetadataKey{
DhPubKey: hex.EncodeToString(key.EphPublicKey),
EncryptedPrivKey: hex.EncodeToString(key.CipherText),
Salt: hex.EncodeToString(key.Salt),
DhPubKey: key.EphPublicKey,
EncryptedPrivKey: key.CipherText,
Salt: key.Salt,
}
}

View File

@@ -10,10 +10,9 @@ require (
github.com/lightningnetwork/lightning-onion v1.0.1
github.com/lightningnetwork/lnd v0.10.4-beta
github.com/miekg/dns v1.1.29 // indirect
github.com/pdfcpu/pdfcpu v0.3.8
github.com/pdfcpu/pdfcpu v0.3.9
github.com/pkg/errors v0.9.1
golang.org/x/crypto v0.0.0-20200510223506-06a226fb4e37
golang.org/x/exp v0.0.0-20190731235908-ec7cb31e5a56 // indirect
golang.org/x/sys v0.0.0-20200413165638-669c56c373c4 // indirect
google.golang.org/protobuf v1.25.0
gopkg.in/gormigrate.v1 v1.6.0

View File

@@ -3,7 +3,6 @@ cloud.google.com/go v0.33.1/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMT
git.schwanenlied.me/yawning/bsaes.git v0.0.0-20180720073208-c0276d75487e h1:F2x1bq7RaNCIuqYpswggh1+c1JmwdnkHNC9wy1KDip0=
git.schwanenlied.me/yawning/bsaes.git v0.0.0-20180720073208-c0276d75487e/go.mod h1:BWqTsj8PgcPriQJGl7el20J/7TuT1d/hSyFDXMEpoEo=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
github.com/NebulousLabs/fastrand v0.0.0-20181203155948-6fb6489aac4e h1:n+DcnTNkQnHlwpsrHoQtkrJIO7CBx029fw6oR4vIob4=
github.com/NebulousLabs/fastrand v0.0.0-20181203155948-6fb6489aac4e/go.mod h1:Bdzq+51GR4/0DIhaICZEOm+OHvXGwwB2trKZ8B4Y6eQ=
github.com/NebulousLabs/go-upnp v0.0.0-20180202185039-29b680b06c82 h1:MG93+PZYs9PyEsj/n5/haQu2gK0h4tUtSy9ejtMwWa0=
@@ -68,10 +67,6 @@ github.com/btcsuite/websocket v0.0.0-20150119174127-31079b680792/go.mod h1:ghJtE
github.com/btcsuite/winsvc v1.0.0/go.mod h1:jsenWakMcC0zFBFurPLEAyrnc/teJEM1O46fmI40EZs=
github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
github.com/champo/mobile v0.0.0-20201225234154-3393de95d3bb h1:Doj1b3qkFX5zakU7uJ1lpsER6GNS4R65Zbfrpz2fIWE=
github.com/champo/mobile v0.0.0-20201225234154-3393de95d3bb/go.mod h1:skQtrUTUwhdJvXM/2KKJzY8pDgNr9I/FOMqDVRPBUS4=
github.com/champo/mobile v0.0.0-20201226003606-ef8e5756cda7 h1:jbaq2lXHNbmLj9Ab3upCbYSZ/j/TQ6yzDwie/pNyfqA=
github.com/champo/mobile v0.0.0-20201226003606-ef8e5756cda7/go.mod h1:skQtrUTUwhdJvXM/2KKJzY8pDgNr9I/FOMqDVRPBUS4=
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
github.com/coreos/bbolt v1.3.3/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk=
github.com/davecgh/go-spew v0.0.0-20171005155431-ecdeabc65495/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -226,8 +221,8 @@ github.com/onsi/ginkgo v1.7.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+W
github.com/onsi/gomega v1.4.1/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
github.com/onsi/gomega v1.4.3 h1:RE1xgDvH7imwFD45h+u2SgIfERHlS2yNG4DObb5BSKU=
github.com/onsi/gomega v1.4.3/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
github.com/pdfcpu/pdfcpu v0.3.8 h1:wdKii186dzmr/aP/fkJl2s9yT3TZcwc1VqgfabNymGI=
github.com/pdfcpu/pdfcpu v0.3.8/go.mod h1:EfJ1EIo3n5+YlGF53DGe1yF1wQLiqK1eqGDN5LuKALs=
github.com/pdfcpu/pdfcpu v0.3.9 h1:gHPreswsOGwe1zViJxufbvNZf0xhK4mxj/r1CwLp958=
github.com/pdfcpu/pdfcpu v0.3.9/go.mod h1:EfJ1EIo3n5+YlGF53DGe1yF1wQLiqK1eqGDN5LuKALs=
github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
@@ -269,16 +264,12 @@ golang.org/x/crypto v0.0.0-20181112202954-3d3f9f413869/go.mod h1:6SG95UA2DQfeDnf
golang.org/x/crypto v0.0.0-20190211182817-74369b46fc67/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20190325154230-a5d413f7728c/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20191205180655-e7c4368fe9dd/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20200115085410-6d4e4cb37c7d/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20200510223506-06a226fb4e37 h1:cg5LA/zNPRzIXIWSCxQW10Rvpy94aQh3LT/ShoCpkHw=
golang.org/x/crypto v0.0.0-20200510223506-06a226fb4e37/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20190731235908-ec7cb31e5a56/go.mod h1:JhuoJpWY28nO4Vef9tZUw9qufEGTyX1+7lmHxV5q5G4=
golang.org/x/image v0.0.0-20190227222117-0694c2d4d067/go.mod h1:kZ7UVZpmo3dzQBMxlp+ypCbDeSB+sBbTgSJuh5dn5js=
golang.org/x/image v0.0.0-20190802002840-cff245a6509b/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
golang.org/x/image v0.0.0-20190823064033-3a9bac650e44/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
golang.org/x/image v0.0.0-20200927104501-e162460cd6b5 h1:QelT11PB4FXiDEXucrfNckHoFxwt8USGY1ajP1ZF5lM=
golang.org/x/image v0.0.0-20200927104501-e162460cd6b5/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
@@ -286,10 +277,7 @@ golang.org/x/lint v0.0.0-20180702182130-06c8688daad7/go.mod h1:UVdnD1Gm6xHRNCYTk
golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
golang.org/x/mod v0.1.0/go.mod h1:0QHyrYULN0/3qlju5TqG8bIK38QM8yzMo5ekMj3DlcY=
golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
golang.org/x/mod v0.1.1-0.20191209134235-331c550502dd h1:ePuNC7PZ6O5BzgPn9bZayERXBdfZjUYoXEf5BTfDfh8=
golang.org/x/mod v0.1.1-0.20191209134235-331c550502dd/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/net v0.0.0-20180218175443-cbe0f9307d01/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180719180050-a680a1efc54d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -312,6 +300,7 @@ golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJ
golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e h1:vcxGaoTs7kV8m5Np9uUNQin4BrLOthgV7252N8V+FwY=
golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -328,19 +317,15 @@ golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20200413165638-669c56c373c4 h1:opSr2sbRXk5X5/givKrrKj9HXxFpW2sdCiP8MJSKLQY=
golang.org/x/sys v0.0.0-20200413165638-669c56c373c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2 h1:z99zHgr7hKfrUcX/KsoJk5FJfjTceCKIp96+biqP4To=
golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/tools v0.0.0-20180828015842-6cd1fcedba52/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
golang.org/x/tools v0.0.0-20190312151545-0bb0c0a6e846/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.0.0-20191216052735-49a3e744a425/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
golang.org/x/tools v0.0.0-20200117012304-6edc0a871e69 h1:yBHHx+XZqXJBm6Exke3N7V9gnlsyXxoCPEb1yVenjfk=
golang.org/x/tools v0.0.0-20200117012304-6edc0a871e69/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@@ -368,8 +353,10 @@ google.golang.org/protobuf v1.25.0 h1:Ejskq+SyPohKW+1uil0JJMtmHCgJPJ/qWTxr8qp+R4
google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/errgo.v1 v1.0.1/go.mod h1:3NjfXwocQRYAPTq4/fzX+CwUhPRcR/azYRhj8G+LqMo=
gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4=
gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
gopkg.in/gormigrate.v1 v1.6.0 h1:XpYM6RHQPmzwY7Uyu+t+xxMXc86JYFJn4nEc9HzQjsI=
gopkg.in/gormigrate.v1 v1.6.0/go.mod h1:Lf00lQrHqfSYWiTtPcyQabsDdM6ejZaMgV0OU6JMSlw=
@@ -377,6 +364,7 @@ gopkg.in/macaroon-bakery.v2 v2.0.1/go.mod h1:B4/T17l+ZWGwxFSZQmlBwp25x+og7OkhETf
gopkg.in/macaroon.v2 v2.0.0/go.mod h1:+I6LnTMkm/uV5ew/0nsulNjL16SK4+C8yDmRUzHR17I=
gopkg.in/mgo.v2 v2.0.0-20190816093944-a6b53ec6cb22/go.mod h1:yeKp02qBN3iKW1OzL3MGk2IdtZzaj7SFntXj72NppTA=
gopkg.in/resty.v1 v1.12.0/go.mod h1:mDo4pnntr5jdWRML875a/NmxYqAlA73dVijT2AXvQQo=
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
gopkg.in/yaml.v2 v2.0.0-20170812160011-eb3733d160e7/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74=
gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

View File

@@ -41,22 +41,23 @@ func Validate(
if err != nil {
return err
}
amountToForward := payload.ForwardingInfo().AmountToForward
if amount != 0 && amountToForward > amount {
return fmt.Errorf(
"sphinx payment amount does not match (%v != %v)", amount, amountToForward,
)
}
// Validate payment secret if it exists
if payload.MPP != nil {
paymentAddr := payload.MPP.PaymentAddr()
amountToForward := payload.ForwardingInfo().AmountToForward
total := payload.MultiPath().TotalMsat()
if !bytes.Equal(paymentAddr[:], paymentSecret) {
return errors.New("sphinx payment secret does not match")
}
if amount != 0 && amountToForward > amount {
return fmt.Errorf(
"sphinx payment amount does not match (%v != %v)", amount, amountToForward,
)
}
if amountToForward < total {
return fmt.Errorf("payment is multipart. forwarded amt = %v, total amt = %v", amountToForward, total)
}