swarm/pss: Reduce input vulnerabilities (#18304)
This commit is contained in:
lash
Anton Evangelatov
parent
de4265fa02
commit
b01cfce362
@ -92,7 +92,7 @@ func (pssapi *API) Receive(ctx context.Context, topic Topic, raw bool, prox bool
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}
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func (pssapi *API) GetAddress(topic Topic, asymmetric bool, key string) (PssAddress, error) {
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var addr *PssAddress
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var addr PssAddress
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if asymmetric {
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peer, ok := pssapi.Pss.pubKeyPool[key][topic]
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if !ok {
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@ -107,7 +107,7 @@ func (pssapi *API) GetAddress(topic Topic, asymmetric bool, key string) (PssAddr
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addr = peer.address
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}
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return *addr, nil
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return addr, nil
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}
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// Retrieves the node's base address in hex form
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@ -128,7 +128,7 @@ func (pssapi *API) SetPeerPublicKey(pubkey hexutil.Bytes, topic Topic, addr PssA
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if err != nil {
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return fmt.Errorf("Cannot unmarshal pubkey: %x", pubkey)
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}
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err = pssapi.Pss.SetPeerPublicKey(pk, topic, &addr)
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err = pssapi.Pss.SetPeerPublicKey(pk, topic, addr)
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if err != nil {
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return fmt.Errorf("Invalid key: %x", pk)
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}
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@ -141,11 +141,11 @@ func (pssapi *API) GetSymmetricKey(symkeyid string) (hexutil.Bytes, error) {
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}
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func (pssapi *API) GetSymmetricAddressHint(topic Topic, symkeyid string) (PssAddress, error) {
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return *pssapi.Pss.symKeyPool[symkeyid][topic].address, nil
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return pssapi.Pss.symKeyPool[symkeyid][topic].address, nil
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}
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func (pssapi *API) GetAsymmetricAddressHint(topic Topic, pubkeyid string) (PssAddress, error) {
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return *pssapi.Pss.pubKeyPool[pubkeyid][topic].address, nil
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return pssapi.Pss.pubKeyPool[pubkeyid][topic].address, nil
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}
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func (pssapi *API) StringToTopic(topicstring string) (Topic, error) {
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@ -157,14 +157,23 @@ func (pssapi *API) StringToTopic(topicstring string) (Topic, error) {
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}
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func (pssapi *API) SendAsym(pubkeyhex string, topic Topic, msg hexutil.Bytes) error {
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if err := validateMsg(msg); err != nil {
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return err
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}
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return pssapi.Pss.SendAsym(pubkeyhex, topic, msg[:])
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}
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func (pssapi *API) SendSym(symkeyhex string, topic Topic, msg hexutil.Bytes) error {
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if err := validateMsg(msg); err != nil {
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return err
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}
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return pssapi.Pss.SendSym(symkeyhex, topic, msg[:])
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}
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func (pssapi *API) SendRaw(addr hexutil.Bytes, topic Topic, msg hexutil.Bytes) error {
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if err := validateMsg(msg); err != nil {
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return err
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}
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return pssapi.Pss.SendRaw(PssAddress(addr), topic, msg[:])
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}
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@ -177,3 +186,10 @@ func (pssapi *API) GetPeerTopics(pubkeyhex string) ([]Topic, error) {
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func (pssapi *API) GetPeerAddress(pubkeyhex string, topic Topic) (PssAddress, error) {
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return pssapi.Pss.getPeerAddress(pubkeyhex, topic)
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}
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func validateMsg(msg []byte) error {
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if len(msg) == 0 {
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return errors.New("invalid message length")
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}
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return nil
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}
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@ -321,9 +321,7 @@ func (ctl *HandshakeController) handleKeys(pubkeyid string, keymsg *handshakeMsg
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for _, key := range keymsg.Keys {
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sendsymkey := make([]byte, len(key))
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copy(sendsymkey, key)
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var address PssAddress
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copy(address[:], keymsg.From)
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sendsymkeyid, err := ctl.pss.setSymmetricKey(sendsymkey, keymsg.Topic, &address, false, false)
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sendsymkeyid, err := ctl.pss.setSymmetricKey(sendsymkey, keymsg.Topic, PssAddress(keymsg.From), false, false)
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if err != nil {
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return err
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}
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@ -356,7 +354,7 @@ func (ctl *HandshakeController) handleKeys(pubkeyid string, keymsg *handshakeMsg
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func (ctl *HandshakeController) sendKey(pubkeyid string, topic *Topic, keycount uint8) ([]string, error) {
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var requestcount uint8
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to := &PssAddress{}
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to := PssAddress{}
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if _, ok := ctl.pss.pubKeyPool[pubkeyid]; !ok {
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return []string{}, errors.New("Invalid public key")
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} else if psp, ok := ctl.pss.pubKeyPool[pubkeyid][*topic]; ok {
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@ -564,5 +562,5 @@ func (api *HandshakeAPI) SendSym(symkeyid string, topic Topic, msg hexutil.Bytes
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api.ctrl.symKeyIndex[symkeyid].count++
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log.Trace("increment symkey send use", "symkeyid", symkeyid, "count", api.ctrl.symKeyIndex[symkeyid].count, "limit", api.ctrl.symKeyIndex[symkeyid].limit, "receiver", common.ToHex(crypto.FromECDSAPub(api.ctrl.pss.PublicKey())))
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}
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return
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return err
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}
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@ -30,6 +30,7 @@ import (
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// asymmetrical key exchange between two directly connected peers
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// full address, partial address (8 bytes) and empty address
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func TestHandshake(t *testing.T) {
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t.Skip("handshakes are not adapted to current pss core code")
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t.Run("32", testHandshake)
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t.Run("8", testHandshake)
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t.Run("0", testHandshake)
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@ -138,7 +138,7 @@ func (c *Controller) Subscribe(name string, pubkey *ecdsa.PublicKey, address pss
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c.mu.Lock()
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defer c.mu.Unlock()
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msg := NewMsg(MsgCodeStart, name, c.pss.BaseAddr())
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c.pss.SetPeerPublicKey(pubkey, controlTopic, &address)
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c.pss.SetPeerPublicKey(pubkey, controlTopic, address)
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pubkeyId := hexutil.Encode(crypto.FromECDSAPub(pubkey))
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smsg, err := rlp.EncodeToBytes(msg)
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if err != nil {
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@ -271,7 +271,7 @@ func (c *Controller) addToBin(ntfr *notifier, address []byte) (symKeyId string,
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currentBin.count++
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symKeyId = currentBin.symKeyId
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} else {
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symKeyId, err = c.pss.GenerateSymmetricKey(ntfr.topic, &pssAddress, false)
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symKeyId, err = c.pss.GenerateSymmetricKey(ntfr.topic, pssAddress, false)
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if err != nil {
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return "", nil, err
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}
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@ -312,7 +312,7 @@ func (c *Controller) handleStartMsg(msg *Msg, keyid string) (err error) {
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if err != nil {
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return err
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}
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err = c.pss.SetPeerPublicKey(pubkey, controlTopic, &pssAddress)
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err = c.pss.SetPeerPublicKey(pubkey, controlTopic, pssAddress)
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if err != nil {
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return err
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}
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@ -335,7 +335,7 @@ func (c *Controller) handleNotifyWithKeyMsg(msg *Msg) error {
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// \TODO keep track of and add actual address
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updaterAddr := pss.PssAddress([]byte{})
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c.pss.SetSymmetricKey(symkey, topic, &updaterAddr, true)
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c.pss.SetSymmetricKey(symkey, topic, updaterAddr, true)
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c.pss.Register(&topic, pss.NewHandler(c.Handler))
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return c.subscriptions[msg.namestring].handler(msg.namestring, msg.Payload[:len(msg.Payload)-symKeyLength])
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}
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@ -81,7 +81,7 @@ type senderPeer interface {
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// member `protected` prevents garbage collection of the instance
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type pssPeer struct {
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lastSeen time.Time
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address *PssAddress
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address PssAddress
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protected bool
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}
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@ -396,9 +396,11 @@ func (p *Pss) handlePssMsg(ctx context.Context, msg interface{}) error {
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// raw is simplest handler contingency to check, so check that first
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var isRaw bool
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if pssmsg.isRaw() {
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if !p.topicHandlerCaps[psstopic].raw {
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log.Debug("No handler for raw message", "topic", psstopic)
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return nil
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if _, ok := p.topicHandlerCaps[psstopic]; ok {
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if !p.topicHandlerCaps[psstopic].raw {
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log.Debug("No handler for raw message", "topic", psstopic)
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return nil
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}
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}
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isRaw = true
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}
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@ -437,10 +439,10 @@ func (p *Pss) process(pssmsg *PssMsg, raw bool, prox bool) error {
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var err error
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var recvmsg *whisper.ReceivedMessage
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var payload []byte
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var from *PssAddress
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var from PssAddress
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var asymmetric bool
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var keyid string
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var keyFunc func(envelope *whisper.Envelope) (*whisper.ReceivedMessage, string, *PssAddress, error)
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var keyFunc func(envelope *whisper.Envelope) (*whisper.ReceivedMessage, string, PssAddress, error)
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envelope := pssmsg.Payload
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psstopic := Topic(envelope.Topic)
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@ -473,7 +475,7 @@ func (p *Pss) process(pssmsg *PssMsg, raw bool, prox bool) error {
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}
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func (p *Pss) executeHandlers(topic Topic, payload []byte, from *PssAddress, raw bool, prox bool, asymmetric bool, keyid string) {
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func (p *Pss) executeHandlers(topic Topic, payload []byte, from PssAddress, raw bool, prox bool, asymmetric bool, keyid string) {
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handlers := p.getHandlers(topic)
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peer := p2p.NewPeer(enode.ID{}, fmt.Sprintf("%x", from), []p2p.Cap{})
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for h := range handlers {
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@ -528,7 +530,10 @@ func (p *Pss) isSelfPossibleRecipient(msg *PssMsg, prox bool) bool {
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//
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// The value in `address` will be used as a routing hint for the
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// public key / topic association
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func (p *Pss) SetPeerPublicKey(pubkey *ecdsa.PublicKey, topic Topic, address *PssAddress) error {
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func (p *Pss) SetPeerPublicKey(pubkey *ecdsa.PublicKey, topic Topic, address PssAddress) error {
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if err := validateAddress(address); err != nil {
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return err
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}
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pubkeybytes := crypto.FromECDSAPub(pubkey)
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if len(pubkeybytes) == 0 {
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return fmt.Errorf("invalid public key: %v", pubkey)
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@ -543,12 +548,12 @@ func (p *Pss) SetPeerPublicKey(pubkey *ecdsa.PublicKey, topic Topic, address *Ps
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}
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p.pubKeyPool[pubkeyid][topic] = psp
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p.pubKeyPoolMu.Unlock()
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log.Trace("added pubkey", "pubkeyid", pubkeyid, "topic", topic, "address", common.ToHex(*address))
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log.Trace("added pubkey", "pubkeyid", pubkeyid, "topic", topic, "address", address)
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return nil
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}
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// Automatically generate a new symkey for a topic and address hint
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func (p *Pss) GenerateSymmetricKey(topic Topic, address *PssAddress, addToCache bool) (string, error) {
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func (p *Pss) GenerateSymmetricKey(topic Topic, address PssAddress, addToCache bool) (string, error) {
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keyid, err := p.w.GenerateSymKey()
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if err != nil {
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return "", err
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@ -569,11 +574,14 @@ func (p *Pss) GenerateSymmetricKey(topic Topic, address *PssAddress, addToCache
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//
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// Returns a string id that can be used to retrieve the key bytes
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// from the whisper backend (see pss.GetSymmetricKey())
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func (p *Pss) SetSymmetricKey(key []byte, topic Topic, address *PssAddress, addtocache bool) (string, error) {
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func (p *Pss) SetSymmetricKey(key []byte, topic Topic, address PssAddress, addtocache bool) (string, error) {
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if err := validateAddress(address); err != nil {
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return "", err
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}
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return p.setSymmetricKey(key, topic, address, addtocache, true)
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}
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func (p *Pss) setSymmetricKey(key []byte, topic Topic, address *PssAddress, addtocache bool, protected bool) (string, error) {
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func (p *Pss) setSymmetricKey(key []byte, topic Topic, address PssAddress, addtocache bool, protected bool) (string, error) {
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keyid, err := p.w.AddSymKeyDirect(key)
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if err != nil {
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return "", err
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@ -585,7 +593,7 @@ func (p *Pss) setSymmetricKey(key []byte, topic Topic, address *PssAddress, addt
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// adds a symmetric key to the pss key pool, and optionally adds the key
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// to the collection of keys used to attempt symmetric decryption of
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// incoming messages
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func (p *Pss) addSymmetricKeyToPool(keyid string, topic Topic, address *PssAddress, addtocache bool, protected bool) {
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func (p *Pss) addSymmetricKeyToPool(keyid string, topic Topic, address PssAddress, addtocache bool, protected bool) {
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psp := &pssPeer{
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address: address,
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protected: protected,
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@ -601,7 +609,7 @@ func (p *Pss) addSymmetricKeyToPool(keyid string, topic Topic, address *PssAddre
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p.symKeyDecryptCache[p.symKeyDecryptCacheCursor%cap(p.symKeyDecryptCache)] = &keyid
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}
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key, _ := p.GetSymmetricKey(keyid)
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log.Trace("added symkey", "symkeyid", keyid, "symkey", common.ToHex(key), "topic", topic, "address", fmt.Sprintf("%p", address), "cache", addtocache)
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log.Trace("added symkey", "symkeyid", keyid, "symkey", common.ToHex(key), "topic", topic, "address", address, "cache", addtocache)
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}
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// Returns a symmetric key byte seqyence stored in the whisper backend
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@ -622,7 +630,7 @@ func (p *Pss) GetPublickeyPeers(keyid string) (topic []Topic, address []PssAddre
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defer p.pubKeyPoolMu.RUnlock()
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for t, peer := range p.pubKeyPool[keyid] {
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topic = append(topic, t)
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address = append(address, *peer.address)
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address = append(address, peer.address)
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}
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return topic, address, nil
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@ -633,7 +641,7 @@ func (p *Pss) getPeerAddress(keyid string, topic Topic) (PssAddress, error) {
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defer p.pubKeyPoolMu.RUnlock()
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if peers, ok := p.pubKeyPool[keyid]; ok {
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if t, ok := peers[topic]; ok {
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return *t.address, nil
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return t.address, nil
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}
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}
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return nil, fmt.Errorf("peer with pubkey %s, topic %x not found", keyid, topic)
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@ -645,7 +653,7 @@ func (p *Pss) getPeerAddress(keyid string, topic Topic) (PssAddress, error) {
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// encapsulating the decrypted message, and the whisper backend id
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// of the symmetric key used to decrypt the message.
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// It fails if decryption of the message fails or if the message is corrupted
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func (p *Pss) processSym(envelope *whisper.Envelope) (*whisper.ReceivedMessage, string, *PssAddress, error) {
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func (p *Pss) processSym(envelope *whisper.Envelope) (*whisper.ReceivedMessage, string, PssAddress, error) {
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metrics.GetOrRegisterCounter("pss.process.sym", nil).Inc(1)
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for i := p.symKeyDecryptCacheCursor; i > p.symKeyDecryptCacheCursor-cap(p.symKeyDecryptCache) && i > 0; i-- {
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@ -677,7 +685,7 @@ func (p *Pss) processSym(envelope *whisper.Envelope) (*whisper.ReceivedMessage,
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// encapsulating the decrypted message, and the byte representation of
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// the public key used to decrypt the message.
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// It fails if decryption of message fails, or if the message is corrupted
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func (p *Pss) processAsym(envelope *whisper.Envelope) (*whisper.ReceivedMessage, string, *PssAddress, error) {
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func (p *Pss) processAsym(envelope *whisper.Envelope) (*whisper.ReceivedMessage, string, PssAddress, error) {
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metrics.GetOrRegisterCounter("pss.process.asym", nil).Inc(1)
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recvmsg, err := envelope.OpenAsymmetric(p.privateKey)
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@ -689,7 +697,7 @@ func (p *Pss) processAsym(envelope *whisper.Envelope) (*whisper.ReceivedMessage,
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return nil, "", nil, fmt.Errorf("invalid message")
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}
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pubkeyid := common.ToHex(crypto.FromECDSAPub(recvmsg.Src))
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var from *PssAddress
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var from PssAddress
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p.pubKeyPoolMu.Lock()
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if p.pubKeyPool[pubkeyid][Topic(envelope.Topic)] != nil {
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from = p.pubKeyPool[pubkeyid][Topic(envelope.Topic)].address
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@ -751,6 +759,9 @@ func (p *Pss) enqueue(msg *PssMsg) error {
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//
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// Will fail if raw messages are disallowed
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func (p *Pss) SendRaw(address PssAddress, topic Topic, msg []byte) error {
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if err := validateAddress(address); err != nil {
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return err
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}
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pssMsgParams := &msgParams{
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raw: true,
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}
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@ -770,8 +781,10 @@ func (p *Pss) SendRaw(address PssAddress, topic Topic, msg []byte) error {
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// if we have a proxhandler on this topic
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// also deliver message to ourselves
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if p.isSelfPossibleRecipient(pssMsg, true) && p.topicHandlerCaps[topic].prox {
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return p.process(pssMsg, true, true)
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if _, ok := p.topicHandlerCaps[topic]; ok {
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if p.isSelfPossibleRecipient(pssMsg, true) && p.topicHandlerCaps[topic].prox {
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return p.process(pssMsg, true, true)
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}
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}
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return nil
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}
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@ -789,11 +802,8 @@ func (p *Pss) SendSym(symkeyid string, topic Topic, msg []byte) error {
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p.symKeyPoolMu.Unlock()
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if !ok {
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return fmt.Errorf("invalid topic '%s' for symkey '%s'", topic.String(), symkeyid)
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} else if psp.address == nil {
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return fmt.Errorf("no address hint for topic '%s' symkey '%s'", topic.String(), symkeyid)
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}
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err = p.send(*psp.address, topic, msg, false, symkey)
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return err
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return p.send(psp.address, topic, msg, false, symkey)
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}
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// Send a message using asymmetric encryption
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@ -808,13 +818,8 @@ func (p *Pss) SendAsym(pubkeyid string, topic Topic, msg []byte) error {
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p.pubKeyPoolMu.Unlock()
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if !ok {
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return fmt.Errorf("invalid topic '%s' for pubkey '%s'", topic.String(), pubkeyid)
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} else if psp.address == nil {
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return fmt.Errorf("no address hint for topic '%s' pubkey '%s'", topic.String(), pubkeyid)
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}
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go func() {
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p.send(*psp.address, topic, msg, true, common.FromHex(pubkeyid))
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}()
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return nil
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return p.send(psp.address, topic, msg, true, common.FromHex(pubkeyid))
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}
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// Send is payload agnostic, and will accept any byte slice as payload
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@ -1034,3 +1039,10 @@ func (p *Pss) digestBytes(msg []byte) pssDigest {
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copy(digest[:], key[:digestLength])
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return digest
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}
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func validateAddress(addr PssAddress) error {
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if len(addr) > addressLength {
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return errors.New("address too long")
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}
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return nil
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}
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@ -407,7 +407,7 @@ func TestProxShortCircuit(t *testing.T) {
|
||||
|
||||
// try the same prox message with sym and asym send
|
||||
proxAddrPss := PssAddress(proxMessageAddress)
|
||||
symKeyId, err := ps.GenerateSymmetricKey(topic, &proxAddrPss, true)
|
||||
symKeyId, err := ps.GenerateSymmetricKey(topic, proxAddrPss, true)
|
||||
go func() {
|
||||
err := ps.SendSym(symKeyId, topic, []byte("baz"))
|
||||
if err != nil {
|
||||
@ -424,7 +424,7 @@ func TestProxShortCircuit(t *testing.T) {
|
||||
t.Fatal("sym timeout")
|
||||
}
|
||||
|
||||
err = ps.SetPeerPublicKey(&privKey.PublicKey, topic, &proxAddrPss)
|
||||
err = ps.SetPeerPublicKey(&privKey.PublicKey, topic, proxAddrPss)
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
@ -786,14 +786,14 @@ func TestKeys(t *testing.T) {
|
||||
copy(addr, network.RandomAddr().Over())
|
||||
outkey := network.RandomAddr().Over()
|
||||
topicobj := BytesToTopic([]byte("foo:42"))
|
||||
ps.SetPeerPublicKey(&theirprivkey.PublicKey, topicobj, &addr)
|
||||
outkeyid, err := ps.SetSymmetricKey(outkey, topicobj, &addr, false)
|
||||
ps.SetPeerPublicKey(&theirprivkey.PublicKey, topicobj, addr)
|
||||
outkeyid, err := ps.SetSymmetricKey(outkey, topicobj, addr, false)
|
||||
if err != nil {
|
||||
t.Fatalf("failed to set 'our' outgoing symmetric key")
|
||||
}
|
||||
|
||||
// make a symmetric key that we will send to peer for encrypting messages to us
|
||||
inkeyid, err := ps.GenerateSymmetricKey(topicobj, &addr, true)
|
||||
inkeyid, err := ps.GenerateSymmetricKey(topicobj, addr, true)
|
||||
if err != nil {
|
||||
t.Fatalf("failed to set 'our' incoming symmetric key")
|
||||
}
|
||||
@ -816,8 +816,8 @@ func TestKeys(t *testing.T) {
|
||||
|
||||
// check that the key is stored in the peerpool
|
||||
psp := ps.symKeyPool[inkeyid][topicobj]
|
||||
if psp.address != &addr {
|
||||
t.Fatalf("inkey address does not match; %p != %p", psp.address, &addr)
|
||||
if !bytes.Equal(psp.address, addr) {
|
||||
t.Fatalf("inkey address does not match; %p != %p", psp.address, addr)
|
||||
}
|
||||
}
|
||||
|
||||
@ -1008,6 +1008,34 @@ func TestRawAllow(t *testing.T) {
|
||||
}
|
||||
}
|
||||
|
||||
// BELOW HERE ARE TESTS USING THE SIMULATION FRAMEWORK
|
||||
|
||||
// tests that the API layer can handle edge case values
|
||||
func TestApi(t *testing.T) {
|
||||
clients, err := setupNetwork(2, true)
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
|
||||
topic := "0xdeadbeef"
|
||||
|
||||
err = clients[0].Call(nil, "pss_sendRaw", "0x", topic, "0x666f6f")
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
|
||||
err = clients[0].Call(nil, "pss_sendRaw", "0xabcdef", topic, "0x")
|
||||
if err == nil {
|
||||
t.Fatal("expected error on empty msg")
|
||||
}
|
||||
|
||||
overflowAddr := [33]byte{}
|
||||
err = clients[0].Call(nil, "pss_sendRaw", hexutil.Encode(overflowAddr[:]), topic, "0x666f6f")
|
||||
if err == nil {
|
||||
t.Fatal("expected error on send too big address")
|
||||
}
|
||||
}
|
||||
|
||||
// verifies that nodes can send and receive raw (verbatim) messages
|
||||
func TestSendRaw(t *testing.T) {
|
||||
t.Run("32", testSendRaw)
|
||||
@ -1668,7 +1696,7 @@ func benchmarkSymKeySend(b *testing.B) {
|
||||
topic := BytesToTopic([]byte("foo"))
|
||||
to := make(PssAddress, 32)
|
||||
copy(to[:], network.RandomAddr().Over())
|
||||
symkeyid, err := ps.GenerateSymmetricKey(topic, &to, true)
|
||||
symkeyid, err := ps.GenerateSymmetricKey(topic, to, true)
|
||||
if err != nil {
|
||||
b.Fatalf("could not generate symkey: %v", err)
|
||||
}
|
||||
@ -1676,7 +1704,7 @@ func benchmarkSymKeySend(b *testing.B) {
|
||||
if err != nil {
|
||||
b.Fatalf("could not retrieve symkey: %v", err)
|
||||
}
|
||||
ps.SetSymmetricKey(symkey, topic, &to, false)
|
||||
ps.SetSymmetricKey(symkey, topic, to, false)
|
||||
|
||||
b.ResetTimer()
|
||||
for i := 0; i < b.N; i++ {
|
||||
@ -1712,7 +1740,7 @@ func benchmarkAsymKeySend(b *testing.B) {
|
||||
topic := BytesToTopic([]byte("foo"))
|
||||
to := make(PssAddress, 32)
|
||||
copy(to[:], network.RandomAddr().Over())
|
||||
ps.SetPeerPublicKey(&privkey.PublicKey, topic, &to)
|
||||
ps.SetPeerPublicKey(&privkey.PublicKey, topic, to)
|
||||
b.ResetTimer()
|
||||
for i := 0; i < b.N; i++ {
|
||||
ps.SendAsym(common.ToHex(crypto.FromECDSAPub(&privkey.PublicKey)), topic, msg)
|
||||
@ -1761,7 +1789,7 @@ func benchmarkSymkeyBruteforceChangeaddr(b *testing.B) {
|
||||
for i := 0; i < int(keycount); i++ {
|
||||
to := make(PssAddress, 32)
|
||||
copy(to[:], network.RandomAddr().Over())
|
||||
keyid, err = ps.GenerateSymmetricKey(topic, &to, true)
|
||||
keyid, err = ps.GenerateSymmetricKey(topic, to, true)
|
||||
if err != nil {
|
||||
b.Fatalf("cant generate symkey #%d: %v", i, err)
|
||||
}
|
||||
@ -1843,7 +1871,7 @@ func benchmarkSymkeyBruteforceSameaddr(b *testing.B) {
|
||||
topic := BytesToTopic([]byte("foo"))
|
||||
for i := 0; i < int(keycount); i++ {
|
||||
copy(addr[i], network.RandomAddr().Over())
|
||||
keyid, err = ps.GenerateSymmetricKey(topic, &addr[i], true)
|
||||
keyid, err = ps.GenerateSymmetricKey(topic, addr[i], true)
|
||||
if err != nil {
|
||||
b.Fatalf("cant generate symkey #%d: %v", i, err)
|
||||
}
|
||||
@ -2044,12 +2072,13 @@ func NewAPITest(ps *Pss) *APITest {
|
||||
return &APITest{Pss: ps}
|
||||
}
|
||||
|
||||
func (apitest *APITest) SetSymKeys(pubkeyid string, recvsymkey []byte, sendsymkey []byte, limit uint16, topic Topic, to PssAddress) ([2]string, error) {
|
||||
recvsymkeyid, err := apitest.SetSymmetricKey(recvsymkey, topic, &to, true)
|
||||
func (apitest *APITest) SetSymKeys(pubkeyid string, recvsymkey []byte, sendsymkey []byte, limit uint16, topic Topic, to hexutil.Bytes) ([2]string, error) {
|
||||
|
||||
recvsymkeyid, err := apitest.SetSymmetricKey(recvsymkey, topic, PssAddress(to), true)
|
||||
if err != nil {
|
||||
return [2]string{}, err
|
||||
}
|
||||
sendsymkeyid, err := apitest.SetSymmetricKey(sendsymkey, topic, &to, false)
|
||||
sendsymkeyid, err := apitest.SetSymmetricKey(sendsymkey, topic, PssAddress(to), false)
|
||||
if err != nil {
|
||||
return [2]string{}, err
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user