whisper: switching to v5 + minor refactoring (#14387)

This commit is contained in:
gluk256
2017-04-28 11:57:15 +02:00
committed by Felix Lange
parent 95f0bd0acf
commit f9be9a2302
6 changed files with 139 additions and 39 deletions

View File

@ -231,14 +231,14 @@ func (api *PublicWhisperAPI) Subscribe(args WhisperFilterArgs) (string, error) {
return "", errors.New("subscribe: " + err.Error())
}
if len(args.SignedWith) > 0 {
sb := common.FromHex(args.SignedWith)
if len(args.Sig) > 0 {
sb := common.FromHex(args.Sig)
if sb == nil {
return "", errors.New("subscribe: SignedWith parameter is invalid")
return "", errors.New("subscribe: sig parameter is invalid")
}
filter.Src = crypto.ToECDSAPub(sb)
if !ValidatePublicKey(filter.Src) {
return "", errors.New("subscribe: invalid 'SignedWith' field")
return "", errors.New("subscribe: invalid 'sig' field")
}
}
@ -319,8 +319,8 @@ func (api *PublicWhisperAPI) Post(args PostArgs) error {
return errors.New("post: key is missing")
}
if len(args.SignWith) > 0 {
params.Src, err = api.whisper.GetPrivateKey(args.SignWith)
if len(args.Sig) > 0 {
params.Src, err = api.whisper.GetPrivateKey(args.Sig)
if err != nil {
return err
}
@ -391,7 +391,7 @@ func (api *PublicWhisperAPI) Post(args PostArgs) error {
type PostArgs struct {
Type string `json:"type"` // "sym"/"asym" (symmetric or asymmetric)
TTL uint32 `json:"ttl"` // time-to-live in seconds
SignWith string `json:"signWith"` // id of the signing key
Sig string `json:"sig"` // id of the signing key
Key string `json:"key"` // key id (in case of sym) or public key (in case of asym)
Topic hexutil.Bytes `json:"topic"` // topic (4 bytes)
Padding hexutil.Bytes `json:"padding"` // optional padding bytes
@ -402,12 +402,12 @@ type PostArgs struct {
}
type WhisperFilterArgs struct {
Symmetric bool // encryption type
Key string // id of the key to be used for decryption
SignedWith string // public key of the sender to be verified
MinPoW float64 // minimal PoW requirement
Topics [][]byte // list of topics (up to 4 bytes each) to match
AllowP2P bool // indicates wheather direct p2p messages are allowed for this filter
Symmetric bool // encryption type
Key string // id of the key to be used for decryption
Sig string // public key of the sender to be verified
MinPoW float64 // minimal PoW requirement
Topics [][]byte // list of topics (up to 4 bytes each) to match
AllowP2P bool // indicates wheather direct p2p messages are allowed for this filter
}
// UnmarshalJSON implements the json.Unmarshaler interface, invoked to convert a
@ -415,12 +415,12 @@ type WhisperFilterArgs struct {
func (args *WhisperFilterArgs) UnmarshalJSON(b []byte) (err error) {
// Unmarshal the JSON message and sanity check
var obj struct {
Type string `json:"type"`
Key string `json:"key"`
SignedWith string `json:"signedWith"`
MinPoW float64 `json:"minPoW"`
Topics []interface{} `json:"topics"`
AllowP2P bool `json:"allowP2P"`
Type string `json:"type"`
Key string `json:"key"`
Sig string `json:"sig"`
MinPoW float64 `json:"minPoW"`
Topics []interface{} `json:"topics"`
AllowP2P bool `json:"allowP2P"`
}
if err := json.Unmarshal(b, &obj); err != nil {
return err
@ -436,7 +436,7 @@ func (args *WhisperFilterArgs) UnmarshalJSON(b []byte) (err error) {
}
args.Key = obj.Key
args.SignedWith = obj.SignedWith
args.Sig = obj.Sig
args.MinPoW = obj.MinPoW
args.AllowP2P = obj.AllowP2P
@ -472,7 +472,7 @@ type WhisperMessage struct {
Topic string `json:"topic"`
Payload string `json:"payload"`
Padding string `json:"padding"`
Src string `json:"signedWith"`
Src string `json:"sig"`
Dst string `json:"recipientPublicKey"`
Timestamp uint32 `json:"timestamp"`
TTL uint32 `json:"ttl"`

View File

@ -173,7 +173,7 @@ func TestUnmarshalFilterArgs(t *testing.T) {
s := []byte(`{
"type":"sym",
"key":"0x70c87d191324e6712a591f304b4eedef6ad9bb9d",
"signedWith":"0x9b2055d370f73ec7d8a03e965129118dc8f5bf83",
"sig":"0x9b2055d370f73ec7d8a03e965129118dc8f5bf83",
"minPoW":2.34,
"topics":["0x00000000", "0x007f80ff", "0xff807f00", "0xf26e7779"],
"allowP2P":true
@ -191,8 +191,8 @@ func TestUnmarshalFilterArgs(t *testing.T) {
if f.Key != "0x70c87d191324e6712a591f304b4eedef6ad9bb9d" {
t.Fatalf("wrong key: %s.", f.Key)
}
if f.SignedWith != "0x9b2055d370f73ec7d8a03e965129118dc8f5bf83" {
t.Fatalf("wrong SignedWith: %s.", f.SignedWith)
if f.Sig != "0x9b2055d370f73ec7d8a03e965129118dc8f5bf83" {
t.Fatalf("wrong sig: %s.", f.Sig)
}
if f.MinPoW != 2.34 {
t.Fatalf("wrong MinPoW: %f.", f.MinPoW)
@ -229,7 +229,7 @@ func TestUnmarshalPostArgs(t *testing.T) {
s := []byte(`{
"type":"sym",
"ttl":12345,
"signWith":"0x70c87d191324e6712a591f304b4eedef6ad9bb9d",
"sig":"0x70c87d191324e6712a591f304b4eedef6ad9bb9d",
"key":"0x9b2055d370f73ec7d8a03e965129118dc8f5bf83",
"topic":"0xf26e7779",
"padding":"0x74686973206973206D79207465737420737472696E67",
@ -251,8 +251,8 @@ func TestUnmarshalPostArgs(t *testing.T) {
if a.TTL != 12345 {
t.Fatalf("wrong ttl: %d.", a.TTL)
}
if a.SignWith != "0x70c87d191324e6712a591f304b4eedef6ad9bb9d" {
t.Fatalf("wrong From: %s.", a.SignWith)
if a.Sig != "0x70c87d191324e6712a591f304b4eedef6ad9bb9d" {
t.Fatalf("wrong From: %s.", a.Sig)
}
if a.Key != "0x9b2055d370f73ec7d8a03e965129118dc8f5bf83" {
t.Fatalf("wrong Key: %s.", a.Key)
@ -347,7 +347,7 @@ func TestIntegrationAsym(t *testing.T) {
var f WhisperFilterArgs
f.Symmetric = false
f.Key = key
f.SignedWith = sigPubKey.String()
f.Sig = sigPubKey.String()
f.Topics = make([][]byte, 2)
f.Topics[0] = topics[0][:]
f.Topics[1] = topics[1][:]
@ -362,7 +362,7 @@ func TestIntegrationAsym(t *testing.T) {
var p PostArgs
p.Type = "asym"
p.TTL = 2
p.SignWith = sig
p.Sig = sig
p.Key = dstPubKey.String()
p.Padding = []byte("test string")
p.Payload = []byte("extended test string")
@ -449,7 +449,7 @@ func TestIntegrationSym(t *testing.T) {
f.Topics[0] = topics[0][:]
f.Topics[1] = topics[1][:]
f.MinPoW = DefaultMinimumPoW / 2
f.SignedWith = sigPubKey.String()
f.Sig = sigPubKey.String()
f.AllowP2P = false
id, err := api.Subscribe(f)
@ -461,7 +461,7 @@ func TestIntegrationSym(t *testing.T) {
p.Type = "sym"
p.TTL = 1
p.Key = symKeyID
p.SignWith = sig
p.Sig = sig
p.Padding = []byte("test string")
p.Payload = []byte("extended test string")
p.PowTarget = DefaultMinimumPoW
@ -547,7 +547,7 @@ func TestIntegrationSymWithFilter(t *testing.T) {
f.Topics[0] = topics[0][:]
f.Topics[1] = topics[1][:]
f.MinPoW = DefaultMinimumPoW / 2
f.SignedWith = sigPubKey.String()
f.Sig = sigPubKey.String()
f.AllowP2P = false
id, err := api.Subscribe(f)
@ -559,7 +559,7 @@ func TestIntegrationSymWithFilter(t *testing.T) {
p.Type = "sym"
p.TTL = 1
p.Key = symKeyID
p.SignWith = sigKeyID
p.Sig = sigKeyID
p.Padding = []byte("test string")
p.Payload = []byte("extended test string")
p.PowTarget = DefaultMinimumPoW