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  1. Home
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  3. Raspberry Gateway 2.1.1 + signing

Raspberry Gateway 2.1.1 + signing

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  • AnticimexA Anticimex

    @t3chie looks like the personalization has not finished successfully. How do you store the hmac key to the rPi? If you don't use the personalizer sketch you either need to write the checksum yourself or disable the checksum validation. It could be that the method for personalizing on rPi does not calculate and store a checksum. So either that has to change, or the checksum check should be disabled on rPi/Linux.

    t3chieT Offline
    t3chieT Offline
    t3chie
    wrote on last edited by
    #8

    @Anticimex Sorry for that - when I changed Pi's I forgot to personalize the GW. But that didn't made it working:
    mysgw: Starting gateway...
    mysgw: Protocol version - 2.2.0-beta
    mysgw: MCO:BGN:INIT GW,CP=RNNG-SQX,VER=2.2.0-beta
    mysgw: !SGN:PER:TAMPERED
    mysgw: !SGN:INI:BND FAIL
    mysgw: TSF:LRT:OK
    mysgw: TSM:INIT
    mysgw: TSF:WUR:MS=0
    mysgw: TSM:INIT:TSP OK
    mysgw: TSM:INIT:GW MODE
    mysgw: TSM:READY:ID=0,PAR=0,DIS=0
    mysgw: MCO:REG:NOT NEEDED
    mysgw: Listening for connections on 0.0.0.0:5003
    mysgw: MCO:BGN:STP
    mysgw: MCO:BGN:INIT OK,TSP=1
    mysgw: TSF:MSG:READ,118-205-14,s=1,c=2,t=118,pt=6,l=0,sg=1:
    mysgw: TSF:MSG:REL MSG
    mysgw: !TSF:RTE:14 UNKNOWN
    mysgw: SGN:SGN:118!=0 NUS
    mysgw: !TSF:MSG:SEND,118-0-14-14,s=1,c=2,t=118,pt=6,l=0,sg=1,ft=0,st=NACK:
    mysgw: TSF:MSG:READ,138-29-188,s=181,c=6,t=66,pt=5,l=16,sg=0:3636023473
    mysgw: TSF:MSG:REL MSG
    mysgw: !TSF:RTE:188 UNKNOWN
    mysgw: SGN:SGN:138!=0 NUS
    mysgw: !TSF:MSG:SEND,138-0-188-188,s=181,c=6,t=66,pt=5,l=16,sg=0,ft=0,st=NACK:3636023473
    mysgw: TSF:MSG:READ,184-237-134,s=214,c=0,t=229,pt=6,l=13,sg=1:5A403EDF050D2265DF00000000
    mysgw: !TSF:MSG:PVER,3=2
    mysgw: TSF:MSG:READ,233-187-65,s=93,c=1,t=52,pt=1,l=1,sg=1:222
    mysgw: !TSF:MSG:PVER,1=2
    mysgw: TSF:MSG:READ,177-160-211,s=159,c=6,t=135,pt=4,l=11,sg=1:-2047481336
    mysgw: !TSF:MSG:PVER,0=2
    mysgw: TSF:MSG:READ,166-111-53,s=187,c=3,t=196,pt=5,l=9,sg=0:204581490
    mysgw: TSF:MSG:REL MSG
    mysgw: !TSF:RTE:53 UNKNOWN
    mysgw: SGN:SGN:166!=0 NUS
    mysgw: !TSF:MSG:SEND,166-0-53-53,s=187,c=3,t=196,pt=5,l=9,sg=0,ft=0,st=NACK:204581490
    mysgw: TSF:MSG:READ,223-72-13,s=199,c=4,t=110,pt=5,l=4,sg=0:3736138177
    mysgw: !TSF:MSG:PVER,1=2
    mysgw: TSF:MSG:READ,151-70-68,s=120,c=3,t=166,pt=0,l=15,sg=1:?rQ?0??
    mysgw: !TSF:MSG:PVER,0=2

    Isn't the Node ID reported changing between random values although it should only see ID 100 ?

    AnticimexA 1 Reply Last reply
    0
    • t3chieT t3chie

      @Anticimex Sorry for that - when I changed Pi's I forgot to personalize the GW. But that didn't made it working:
      mysgw: Starting gateway...
      mysgw: Protocol version - 2.2.0-beta
      mysgw: MCO:BGN:INIT GW,CP=RNNG-SQX,VER=2.2.0-beta
      mysgw: !SGN:PER:TAMPERED
      mysgw: !SGN:INI:BND FAIL
      mysgw: TSF:LRT:OK
      mysgw: TSM:INIT
      mysgw: TSF:WUR:MS=0
      mysgw: TSM:INIT:TSP OK
      mysgw: TSM:INIT:GW MODE
      mysgw: TSM:READY:ID=0,PAR=0,DIS=0
      mysgw: MCO:REG:NOT NEEDED
      mysgw: Listening for connections on 0.0.0.0:5003
      mysgw: MCO:BGN:STP
      mysgw: MCO:BGN:INIT OK,TSP=1
      mysgw: TSF:MSG:READ,118-205-14,s=1,c=2,t=118,pt=6,l=0,sg=1:
      mysgw: TSF:MSG:REL MSG
      mysgw: !TSF:RTE:14 UNKNOWN
      mysgw: SGN:SGN:118!=0 NUS
      mysgw: !TSF:MSG:SEND,118-0-14-14,s=1,c=2,t=118,pt=6,l=0,sg=1,ft=0,st=NACK:
      mysgw: TSF:MSG:READ,138-29-188,s=181,c=6,t=66,pt=5,l=16,sg=0:3636023473
      mysgw: TSF:MSG:REL MSG
      mysgw: !TSF:RTE:188 UNKNOWN
      mysgw: SGN:SGN:138!=0 NUS
      mysgw: !TSF:MSG:SEND,138-0-188-188,s=181,c=6,t=66,pt=5,l=16,sg=0,ft=0,st=NACK:3636023473
      mysgw: TSF:MSG:READ,184-237-134,s=214,c=0,t=229,pt=6,l=13,sg=1:5A403EDF050D2265DF00000000
      mysgw: !TSF:MSG:PVER,3=2
      mysgw: TSF:MSG:READ,233-187-65,s=93,c=1,t=52,pt=1,l=1,sg=1:222
      mysgw: !TSF:MSG:PVER,1=2
      mysgw: TSF:MSG:READ,177-160-211,s=159,c=6,t=135,pt=4,l=11,sg=1:-2047481336
      mysgw: !TSF:MSG:PVER,0=2
      mysgw: TSF:MSG:READ,166-111-53,s=187,c=3,t=196,pt=5,l=9,sg=0:204581490
      mysgw: TSF:MSG:REL MSG
      mysgw: !TSF:RTE:53 UNKNOWN
      mysgw: SGN:SGN:166!=0 NUS
      mysgw: !TSF:MSG:SEND,166-0-53-53,s=187,c=3,t=196,pt=5,l=9,sg=0,ft=0,st=NACK:204581490
      mysgw: TSF:MSG:READ,223-72-13,s=199,c=4,t=110,pt=5,l=4,sg=0:3736138177
      mysgw: !TSF:MSG:PVER,1=2
      mysgw: TSF:MSG:READ,151-70-68,s=120,c=3,t=166,pt=0,l=15,sg=1:?rQ?0??
      mysgw: !TSF:MSG:PVER,0=2

      Isn't the Node ID reported changing between random values although it should only see ID 100 ?

      AnticimexA Offline
      AnticimexA Offline
      Anticimex
      Contest Winner
      wrote on last edited by
      #9

      @t3chie it still reports !SGN:PER:TAMPERED so my original question(s) are still valid :)

      Do you feel secure today? No? Start requiring some signatures and feel better tomorrow ;)

      t3chieT 1 Reply Last reply
      0
      • AnticimexA Anticimex

        @t3chie it still reports !SGN:PER:TAMPERED so my original question(s) are still valid :)

        t3chieT Offline
        t3chieT Offline
        t3chie
        wrote on last edited by
        #10

        @Anticimex I use:

        ./bin/mysgw --set-soft-hmac-key D94AB9BF54D266CA517C23C870FF7A6...
        ./bin/mysgw --set-soft-serial-key 2200002200...

        How can I calculate the checksum or disable it?

        AnticimexA 1 Reply Last reply
        0
        • t3chieT t3chie

          @Anticimex I use:

          ./bin/mysgw --set-soft-hmac-key D94AB9BF54D266CA517C23C870FF7A6...
          ./bin/mysgw --set-soft-serial-key 2200002200...

          How can I calculate the checksum or disable it?

          AnticimexA Offline
          AnticimexA Offline
          Anticimex
          Contest Winner
          wrote on last edited by Anticimex
          #11

          @t3chie just comment https://github.com/mysensors/MySensors/blob/development/core/MySigningAtsha204Soft.cpp#L127

          I'm pretty sure the problem is that on Linux, a checksum is never calculated, so I will patch the init function of the software signing backend to ignore that calculation on Linux.
          I do also note that you seem to get NACKs. I can already now say that those have to go away for signing to work. See here.

          Do you feel secure today? No? Start requiring some signatures and feel better tomorrow ;)

          t3chieT 1 Reply Last reply
          0
          • AnticimexA Anticimex

            @t3chie just comment https://github.com/mysensors/MySensors/blob/development/core/MySigningAtsha204Soft.cpp#L127

            I'm pretty sure the problem is that on Linux, a checksum is never calculated, so I will patch the init function of the software signing backend to ignore that calculation on Linux.
            I do also note that you seem to get NACKs. I can already now say that those have to go away for signing to work. See here.

            t3chieT Offline
            t3chieT Offline
            t3chie
            wrote on last edited by
            #12

            @Anticimex Have tried to comment out line 127, but as you said no joy. I know that the radio I am using is not the best but I am still not sure if the HW is the culprit here.

            I have put that RF24 module onto a Nano with itead RF Shield and loaded a 2.1.1 Gateway Sketch including signing - that works against the same node I am testing the Pi.
            I am using the interrupt variant of the Pi cabling - could that be the problem?

            AnticimexA 1 Reply Last reply
            0
            • t3chieT t3chie

              @Anticimex Have tried to comment out line 127, but as you said no joy. I know that the radio I am using is not the best but I am still not sure if the HW is the culprit here.

              I have put that RF24 module onto a Nano with itead RF Shield and loaded a 2.1.1 Gateway Sketch including signing - that works against the same node I am testing the Pi.
              I am using the interrupt variant of the Pi cabling - could that be the problem?

              AnticimexA Offline
              AnticimexA Offline
              Anticimex
              Contest Winner
              wrote on last edited by
              #13

              @t3chie if you read the troubleshooting guide which I linked to, the topmost and most common issue is radio problems and these are not signing related. They are because you have a flaky radio connection (reasons could be many, and there are a ton of threads on the forum that discuss these). You see these when you enable signing because then full size messages are transmitted and not the relatively small messages you typically transmit.

              Do you feel secure today? No? Start requiring some signatures and feel better tomorrow ;)

              t3chieT 1 Reply Last reply
              0
              • AnticimexA Anticimex

                @t3chie if you read the troubleshooting guide which I linked to, the topmost and most common issue is radio problems and these are not signing related. They are because you have a flaky radio connection (reasons could be many, and there are a ton of threads on the forum that discuss these). You see these when you enable signing because then full size messages are transmitted and not the relatively small messages you typically transmit.

                t3chieT Offline
                t3chieT Offline
                t3chie
                wrote on last edited by
                #14

                @Anticimex Well, I have read all troubleshooting material many times and agree that mostly it is HW. This time however it was stupidity on my side!
                I mixed up signing with encryption on the Pi compile time flags.
                To summarize:
                On 2.1.1, the architecture needs to be set and signing works (have not tested encryption yet).
                On dev, architecture needs to be left alone (not set) and checksum calculation needs to be commented out (line 127 of MySigningAtsha204Soft.cpp).

                AnticimexA 2 Replies Last reply
                0
                • t3chieT t3chie

                  @Anticimex Well, I have read all troubleshooting material many times and agree that mostly it is HW. This time however it was stupidity on my side!
                  I mixed up signing with encryption on the Pi compile time flags.
                  To summarize:
                  On 2.1.1, the architecture needs to be set and signing works (have not tested encryption yet).
                  On dev, architecture needs to be left alone (not set) and checksum calculation needs to be commented out (line 127 of MySigningAtsha204Soft.cpp).

                  AnticimexA Offline
                  AnticimexA Offline
                  Anticimex
                  Contest Winner
                  wrote on last edited by Anticimex
                  #15

                  @t3chie ah, ok. Yes, those NUS messages indicated that something was really mixed up :)
                  I will file a pull request to fix the checksum issue. Thanks for reporting!

                  Do you feel secure today? No? Start requiring some signatures and feel better tomorrow ;)

                  1 Reply Last reply
                  0
                  • t3chieT t3chie

                    @Anticimex Well, I have read all troubleshooting material many times and agree that mostly it is HW. This time however it was stupidity on my side!
                    I mixed up signing with encryption on the Pi compile time flags.
                    To summarize:
                    On 2.1.1, the architecture needs to be set and signing works (have not tested encryption yet).
                    On dev, architecture needs to be left alone (not set) and checksum calculation needs to be commented out (line 127 of MySigningAtsha204Soft.cpp).

                    AnticimexA Offline
                    AnticimexA Offline
                    Anticimex
                    Contest Winner
                    wrote on last edited by
                    #16

                    @t3chie Could I ask you a big favour to test my PR on your linux gw and node?
                    https://github.com/mysensors/MySensors/pull/885

                    Do you feel secure today? No? Start requiring some signatures and feel better tomorrow ;)

                    t3chieT 1 Reply Last reply
                    0
                    • AnticimexA Anticimex

                      @t3chie Could I ask you a big favour to test my PR on your linux gw and node?
                      https://github.com/mysensors/MySensors/pull/885

                      t3chieT Offline
                      t3chieT Offline
                      t3chie
                      wrote on last edited by
                      #17

                      @Anticimex Sure, can do.
                      Would you refresh my memory - how can I check out the tree with that pullrequest?

                      AnticimexA 1 Reply Last reply
                      0
                      • t3chieT t3chie

                        @Anticimex Sure, can do.
                        Would you refresh my memory - how can I check out the tree with that pullrequest?

                        AnticimexA Offline
                        AnticimexA Offline
                        Anticimex
                        Contest Winner
                        wrote on last edited by
                        #18

                        @t3chie thanks!
                        git checkout -b fallberg-signing development
                        git pull https://github.com/fallberg/MySensors.git signing

                        Do you feel secure today? No? Start requiring some signatures and feel better tomorrow ;)

                        t3chieT 1 Reply Last reply
                        0
                        • AnticimexA Anticimex

                          @t3chie thanks!
                          git checkout -b fallberg-signing development
                          git pull https://github.com/fallberg/MySensors.git signing

                          t3chieT Offline
                          t3chieT Offline
                          t3chie
                          wrote on last edited by
                          #19

                          @Anticimex I did:
                          git clone https://github.com/mysensors/MySensors.git --branch development
                          cd MySensors
                          git pull https://github.com/fallberg/MySensors.git signing

                          Then compile with:
                          ./configure --my-gateway=ethernet
                          --my-transport=nrf24
                          --my-rf24-ce-pin=22
                          --my-rf24-cs-pin=24
                          --my-rf24-irq-pin=15
                          --my-rf24-pa-level=RF24_PA_LOW
                          --my-leds-err-pin=12
                          --my-leds-rx-pin=16
                          --my-leds-tx-pin=18
                          --my-rf24-channel=76
                          --my-debug=enable
                          --my-signing=software
                          --my-signing-request-signatures
                          --my-signing-request-gw-signatures-from-all
                          --my-signing-debug

                          Result with one node restarting while others are already running:

                          mysgw: TSF:MSG:READ,100-100-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
                          mysgw: TSF:MSG:BC
                          mysgw: TSF:MSG:FPAR REQ,ID=100
                          mysgw: TSF:PNG:SEND,TO=0
                          mysgw: TSF:CKU:OK
                          mysgw: TSF:MSG:GWL OK
                          mysgw: SGN:SKP:MSG CMD=3,TYPE=8
                          mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=8,pt=1,l=1,sg=1,ft=0,st=OK:0
                          mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=24,pt=1,l=1,sg=0:1
                          mysgw: SGN:SKP:MSG CMD=3,TYPE=24
                          mysgw: TSF:MSG:PINGED,ID=100,HP=1
                          mysgw: SGN:SKP:MSG CMD=3,TYPE=25
                          mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=25,pt=1,l=1,sg=1,ft=0,st=OK:1
                          mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=15,pt=6,l=2,sg=0:0101
                          mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                          mysgw: SGN:PRE:SGN REQ,FROM=100
                          mysgw: !SGN:PRE:WHI NREQ,FROM=100 REJ
                          mysgw: SGN:PRE:SGN REQ,TO=100
                          mysgw: SGN:PRE:WHI NREQ,TO=100
                          mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                          mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0101
                          mysgw: SGN:PRE:XMT,TO=100
                          mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                          mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                          mysgw: !SGN:NCE:GEN
                          mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                          mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                          mysgw: !SGN:NCE:GEN
                          mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                          mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                          mysgw: !SGN:NCE:GEN
                          mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                          mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                          mysgw: !SGN:NCE:GEN
                          mysgw: TSF:MSG:READ,100-100-0,s=1,c=3,t=16,pt=0,l=0,sg=0:
                          mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                          mysgw: !SGN:NCE:GEN
                          mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=26,pt=1,l=1,sg=0:2
                          mysgw: SGN:SKP:MSG CMD=3,TYPE=26
                          mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                          mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=16,pt=0,l=0,sg=1,ft=0,st=OK:
                          mysgw: SGN:SGN:NCE REQ,TO=100
                          mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=17,pt=6,l=25,sg=1:<NONCE>
                          mysgw: SGN:SKP:MSG CMD=3,TYPE=17
                          mysgw: SGN:NCE:FROM=100
                          mysgw: SGN:BND:NONCE=4BD28D2B47813291B354D4A856B07E7A6B496CF86FA2FF969D7C2D115FAC09DF
                          mysgw: SGN:BND:HMAC=07FF305FFEB4D1489C3C9BA63A281890DDD850573B406FB691C09C23DC12DD00
                          mysgw: SGN:BND:SIG WHI,ID=0
                          mysgw: SGN:BND:SIG WHI,SERIAL=000000000000000000
                          mysgw: SGN:SGN:SGN
                          mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=27,pt=1,l=1,sg=1,ft=0,st=OK:1

                          Looks OK for me, right?

                          AnticimexA 3 Replies Last reply
                          0
                          • t3chieT t3chie

                            @Anticimex I did:
                            git clone https://github.com/mysensors/MySensors.git --branch development
                            cd MySensors
                            git pull https://github.com/fallberg/MySensors.git signing

                            Then compile with:
                            ./configure --my-gateway=ethernet
                            --my-transport=nrf24
                            --my-rf24-ce-pin=22
                            --my-rf24-cs-pin=24
                            --my-rf24-irq-pin=15
                            --my-rf24-pa-level=RF24_PA_LOW
                            --my-leds-err-pin=12
                            --my-leds-rx-pin=16
                            --my-leds-tx-pin=18
                            --my-rf24-channel=76
                            --my-debug=enable
                            --my-signing=software
                            --my-signing-request-signatures
                            --my-signing-request-gw-signatures-from-all
                            --my-signing-debug

                            Result with one node restarting while others are already running:

                            mysgw: TSF:MSG:READ,100-100-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
                            mysgw: TSF:MSG:BC
                            mysgw: TSF:MSG:FPAR REQ,ID=100
                            mysgw: TSF:PNG:SEND,TO=0
                            mysgw: TSF:CKU:OK
                            mysgw: TSF:MSG:GWL OK
                            mysgw: SGN:SKP:MSG CMD=3,TYPE=8
                            mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=8,pt=1,l=1,sg=1,ft=0,st=OK:0
                            mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=24,pt=1,l=1,sg=0:1
                            mysgw: SGN:SKP:MSG CMD=3,TYPE=24
                            mysgw: TSF:MSG:PINGED,ID=100,HP=1
                            mysgw: SGN:SKP:MSG CMD=3,TYPE=25
                            mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=25,pt=1,l=1,sg=1,ft=0,st=OK:1
                            mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=15,pt=6,l=2,sg=0:0101
                            mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                            mysgw: SGN:PRE:SGN REQ,FROM=100
                            mysgw: !SGN:PRE:WHI NREQ,FROM=100 REJ
                            mysgw: SGN:PRE:SGN REQ,TO=100
                            mysgw: SGN:PRE:WHI NREQ,TO=100
                            mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                            mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0101
                            mysgw: SGN:PRE:XMT,TO=100
                            mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                            mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                            mysgw: !SGN:NCE:GEN
                            mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                            mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                            mysgw: !SGN:NCE:GEN
                            mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                            mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                            mysgw: !SGN:NCE:GEN
                            mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                            mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                            mysgw: !SGN:NCE:GEN
                            mysgw: TSF:MSG:READ,100-100-0,s=1,c=3,t=16,pt=0,l=0,sg=0:
                            mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                            mysgw: !SGN:NCE:GEN
                            mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=26,pt=1,l=1,sg=0:2
                            mysgw: SGN:SKP:MSG CMD=3,TYPE=26
                            mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                            mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=16,pt=0,l=0,sg=1,ft=0,st=OK:
                            mysgw: SGN:SGN:NCE REQ,TO=100
                            mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=17,pt=6,l=25,sg=1:<NONCE>
                            mysgw: SGN:SKP:MSG CMD=3,TYPE=17
                            mysgw: SGN:NCE:FROM=100
                            mysgw: SGN:BND:NONCE=4BD28D2B47813291B354D4A856B07E7A6B496CF86FA2FF969D7C2D115FAC09DF
                            mysgw: SGN:BND:HMAC=07FF305FFEB4D1489C3C9BA63A281890DDD850573B406FB691C09C23DC12DD00
                            mysgw: SGN:BND:SIG WHI,ID=0
                            mysgw: SGN:BND:SIG WHI,SERIAL=000000000000000000
                            mysgw: SGN:SGN:SGN
                            mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=27,pt=1,l=1,sg=1,ft=0,st=OK:1

                            Looks OK for me, right?

                            AnticimexA Offline
                            AnticimexA Offline
                            Anticimex
                            Contest Winner
                            wrote on last edited by
                            #20

                            @t3chie I think so. There are a few errors in the log though but I am not sure if that is due to other nodes on your network not being configured properly.

                            Do you feel secure today? No? Start requiring some signatures and feel better tomorrow ;)

                            1 Reply Last reply
                            0
                            • t3chieT t3chie

                              @Anticimex I did:
                              git clone https://github.com/mysensors/MySensors.git --branch development
                              cd MySensors
                              git pull https://github.com/fallberg/MySensors.git signing

                              Then compile with:
                              ./configure --my-gateway=ethernet
                              --my-transport=nrf24
                              --my-rf24-ce-pin=22
                              --my-rf24-cs-pin=24
                              --my-rf24-irq-pin=15
                              --my-rf24-pa-level=RF24_PA_LOW
                              --my-leds-err-pin=12
                              --my-leds-rx-pin=16
                              --my-leds-tx-pin=18
                              --my-rf24-channel=76
                              --my-debug=enable
                              --my-signing=software
                              --my-signing-request-signatures
                              --my-signing-request-gw-signatures-from-all
                              --my-signing-debug

                              Result with one node restarting while others are already running:

                              mysgw: TSF:MSG:READ,100-100-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
                              mysgw: TSF:MSG:BC
                              mysgw: TSF:MSG:FPAR REQ,ID=100
                              mysgw: TSF:PNG:SEND,TO=0
                              mysgw: TSF:CKU:OK
                              mysgw: TSF:MSG:GWL OK
                              mysgw: SGN:SKP:MSG CMD=3,TYPE=8
                              mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=8,pt=1,l=1,sg=1,ft=0,st=OK:0
                              mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=24,pt=1,l=1,sg=0:1
                              mysgw: SGN:SKP:MSG CMD=3,TYPE=24
                              mysgw: TSF:MSG:PINGED,ID=100,HP=1
                              mysgw: SGN:SKP:MSG CMD=3,TYPE=25
                              mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=25,pt=1,l=1,sg=1,ft=0,st=OK:1
                              mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=15,pt=6,l=2,sg=0:0101
                              mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                              mysgw: SGN:PRE:SGN REQ,FROM=100
                              mysgw: !SGN:PRE:WHI NREQ,FROM=100 REJ
                              mysgw: SGN:PRE:SGN REQ,TO=100
                              mysgw: SGN:PRE:WHI NREQ,TO=100
                              mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                              mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0101
                              mysgw: SGN:PRE:XMT,TO=100
                              mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                              mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                              mysgw: !SGN:NCE:GEN
                              mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                              mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                              mysgw: !SGN:NCE:GEN
                              mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                              mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                              mysgw: !SGN:NCE:GEN
                              mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                              mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                              mysgw: !SGN:NCE:GEN
                              mysgw: TSF:MSG:READ,100-100-0,s=1,c=3,t=16,pt=0,l=0,sg=0:
                              mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                              mysgw: !SGN:NCE:GEN
                              mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=26,pt=1,l=1,sg=0:2
                              mysgw: SGN:SKP:MSG CMD=3,TYPE=26
                              mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                              mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=16,pt=0,l=0,sg=1,ft=0,st=OK:
                              mysgw: SGN:SGN:NCE REQ,TO=100
                              mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=17,pt=6,l=25,sg=1:<NONCE>
                              mysgw: SGN:SKP:MSG CMD=3,TYPE=17
                              mysgw: SGN:NCE:FROM=100
                              mysgw: SGN:BND:NONCE=4BD28D2B47813291B354D4A856B07E7A6B496CF86FA2FF969D7C2D115FAC09DF
                              mysgw: SGN:BND:HMAC=07FF305FFEB4D1489C3C9BA63A281890DDD850573B406FB691C09C23DC12DD00
                              mysgw: SGN:BND:SIG WHI,ID=0
                              mysgw: SGN:BND:SIG WHI,SERIAL=000000000000000000
                              mysgw: SGN:SGN:SGN
                              mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=27,pt=1,l=1,sg=1,ft=0,st=OK:1

                              Looks OK for me, right?

                              AnticimexA Offline
                              AnticimexA Offline
                              Anticimex
                              Contest Winner
                              wrote on last edited by
                              #21

                              @t3chie it also looks like your gw is not always succeeding in generating nonces.

                              Do you feel secure today? No? Start requiring some signatures and feel better tomorrow ;)

                              1 Reply Last reply
                              0
                              • t3chieT t3chie

                                @Anticimex I did:
                                git clone https://github.com/mysensors/MySensors.git --branch development
                                cd MySensors
                                git pull https://github.com/fallberg/MySensors.git signing

                                Then compile with:
                                ./configure --my-gateway=ethernet
                                --my-transport=nrf24
                                --my-rf24-ce-pin=22
                                --my-rf24-cs-pin=24
                                --my-rf24-irq-pin=15
                                --my-rf24-pa-level=RF24_PA_LOW
                                --my-leds-err-pin=12
                                --my-leds-rx-pin=16
                                --my-leds-tx-pin=18
                                --my-rf24-channel=76
                                --my-debug=enable
                                --my-signing=software
                                --my-signing-request-signatures
                                --my-signing-request-gw-signatures-from-all
                                --my-signing-debug

                                Result with one node restarting while others are already running:

                                mysgw: TSF:MSG:READ,100-100-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
                                mysgw: TSF:MSG:BC
                                mysgw: TSF:MSG:FPAR REQ,ID=100
                                mysgw: TSF:PNG:SEND,TO=0
                                mysgw: TSF:CKU:OK
                                mysgw: TSF:MSG:GWL OK
                                mysgw: SGN:SKP:MSG CMD=3,TYPE=8
                                mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=8,pt=1,l=1,sg=1,ft=0,st=OK:0
                                mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=24,pt=1,l=1,sg=0:1
                                mysgw: SGN:SKP:MSG CMD=3,TYPE=24
                                mysgw: TSF:MSG:PINGED,ID=100,HP=1
                                mysgw: SGN:SKP:MSG CMD=3,TYPE=25
                                mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=25,pt=1,l=1,sg=1,ft=0,st=OK:1
                                mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=15,pt=6,l=2,sg=0:0101
                                mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                                mysgw: SGN:PRE:SGN REQ,FROM=100
                                mysgw: !SGN:PRE:WHI NREQ,FROM=100 REJ
                                mysgw: SGN:PRE:SGN REQ,TO=100
                                mysgw: SGN:PRE:WHI NREQ,TO=100
                                mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                                mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0101
                                mysgw: SGN:PRE:XMT,TO=100
                                mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                                mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                mysgw: !SGN:NCE:GEN
                                mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                                mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                mysgw: !SGN:NCE:GEN
                                mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                                mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                mysgw: !SGN:NCE:GEN
                                mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                                mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                mysgw: !SGN:NCE:GEN
                                mysgw: TSF:MSG:READ,100-100-0,s=1,c=3,t=16,pt=0,l=0,sg=0:
                                mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                mysgw: !SGN:NCE:GEN
                                mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=26,pt=1,l=1,sg=0:2
                                mysgw: SGN:SKP:MSG CMD=3,TYPE=26
                                mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=16,pt=0,l=0,sg=1,ft=0,st=OK:
                                mysgw: SGN:SGN:NCE REQ,TO=100
                                mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=17,pt=6,l=25,sg=1:<NONCE>
                                mysgw: SGN:SKP:MSG CMD=3,TYPE=17
                                mysgw: SGN:NCE:FROM=100
                                mysgw: SGN:BND:NONCE=4BD28D2B47813291B354D4A856B07E7A6B496CF86FA2FF969D7C2D115FAC09DF
                                mysgw: SGN:BND:HMAC=07FF305FFEB4D1489C3C9BA63A281890DDD850573B406FB691C09C23DC12DD00
                                mysgw: SGN:BND:SIG WHI,ID=0
                                mysgw: SGN:BND:SIG WHI,SERIAL=000000000000000000
                                mysgw: SGN:SGN:SGN
                                mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=27,pt=1,l=1,sg=1,ft=0,st=OK:1

                                Looks OK for me, right?

                                AnticimexA Offline
                                AnticimexA Offline
                                Anticimex
                                Contest Winner
                                wrote on last edited by
                                #22

                                @t3chie could you please include the startup messages from the gateway? Looks like it still does not initialize properly. It should not have a problem generating nonces if it thinks personalization is OK.

                                Do you feel secure today? No? Start requiring some signatures and feel better tomorrow ;)

                                t3chieT 1 Reply Last reply
                                0
                                • AnticimexA Anticimex

                                  @t3chie could you please include the startup messages from the gateway? Looks like it still does not initialize properly. It should not have a problem generating nonces if it thinks personalization is OK.

                                  t3chieT Offline
                                  t3chieT Offline
                                  t3chie
                                  wrote on last edited by
                                  #23

                                  @Anticimex

                                  mysgw: Starting gateway...
                                  mysgw: Protocol version - 2.2.0-beta
                                  mysgw: MCO:BGN:INIT GW,CP=RNNG-SQ-,VER=2.2.0-beta
                                  mysgw: SGN:PER:OK
                                  mysgw: SGN:PER:OK
                                  mysgw: TSF:LRT:OK
                                  mysgw: TSM:INIT
                                  mysgw: TSF:WUR:MS=0
                                  mysgw: TSM:INIT:TSP OK
                                  mysgw: TSM:INIT:GW MODE
                                  mysgw: TSM:READY:ID=0,PAR=0,DIS=0
                                  mysgw: MCO:REG:NOT NEEDED
                                  mysgw: Listening for connections on 0.0.0.0:5003
                                  mysgw: MCO:BGN:STP
                                  mysgw: MCO:BGN:INIT OK,TSP=1
                                  mysgw: New connection from 127.0.0.1
                                  mysgw: Client 0 connected
                                  mysgw: Client 0: 255;255;3;0;20;
                                  mysgw: SGN:SKP:MSG CMD=3,TYPE=20
                                  mysgw: TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=20,pt=0,l=0,sg=0,ft=0,st=OK:
                                  mysgw: Client 0: 0;255;3;0;2;
                                  mysgw: TSF:MSG:READ,198-198-0,s=255,c=3,t=21,pt=1,l=1,sg=0:0
                                  mysgw: SGN:SKP:MSG CMD=3,TYPE=21
                                  mysgw: Client 0: 0;255;3;0;2;
                                  mysgw: Client 0: 0;255;3;0;2;
                                  mysgw: TSF:MSG:READ,100-100-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
                                  mysgw: TSF:MSG:BC
                                  mysgw: TSF:MSG:FPAR REQ,ID=100
                                  mysgw: TSF:PNG:SEND,TO=0
                                  mysgw: TSF:CKU:OK
                                  mysgw: TSF:MSG:GWL OK
                                  mysgw: SGN:SKP:MSG CMD=3,TYPE=8
                                  mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
                                  mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=24,pt=1,l=1,sg=0:1
                                  mysgw: SGN:SKP:MSG CMD=3,TYPE=24
                                  mysgw: TSF:MSG:PINGED,ID=100,HP=1
                                  mysgw: SGN:SKP:MSG CMD=3,TYPE=25
                                  mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=25,pt=1,l=1,sg=0,ft=0,st=OK:1
                                  mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=15,pt=6,l=2,sg=0:0101
                                  mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                                  mysgw: SGN:PRE:SGN REQ,FROM=100
                                  mysgw: !SGN:PRE:WHI NREQ,FROM=100 REJ
                                  mysgw: SGN:PRE:SGN REQ,TO=100
                                  mysgw: SGN:PRE:WHI NREQ,TO=100
                                  mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                                  mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0101
                                  mysgw: SGN:PRE:XMT,TO=100
                                  mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                                  mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                  mysgw: !SGN:NCE:GEN
                                  mysgw: Client 0: 0;255;3;0;2;

                                  PS:
                                  I am on Skype with the same Nick if you want more synchronous communication.

                                  AnticimexA 3 Replies Last reply
                                  0
                                  • t3chieT t3chie

                                    @Anticimex

                                    mysgw: Starting gateway...
                                    mysgw: Protocol version - 2.2.0-beta
                                    mysgw: MCO:BGN:INIT GW,CP=RNNG-SQ-,VER=2.2.0-beta
                                    mysgw: SGN:PER:OK
                                    mysgw: SGN:PER:OK
                                    mysgw: TSF:LRT:OK
                                    mysgw: TSM:INIT
                                    mysgw: TSF:WUR:MS=0
                                    mysgw: TSM:INIT:TSP OK
                                    mysgw: TSM:INIT:GW MODE
                                    mysgw: TSM:READY:ID=0,PAR=0,DIS=0
                                    mysgw: MCO:REG:NOT NEEDED
                                    mysgw: Listening for connections on 0.0.0.0:5003
                                    mysgw: MCO:BGN:STP
                                    mysgw: MCO:BGN:INIT OK,TSP=1
                                    mysgw: New connection from 127.0.0.1
                                    mysgw: Client 0 connected
                                    mysgw: Client 0: 255;255;3;0;20;
                                    mysgw: SGN:SKP:MSG CMD=3,TYPE=20
                                    mysgw: TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=20,pt=0,l=0,sg=0,ft=0,st=OK:
                                    mysgw: Client 0: 0;255;3;0;2;
                                    mysgw: TSF:MSG:READ,198-198-0,s=255,c=3,t=21,pt=1,l=1,sg=0:0
                                    mysgw: SGN:SKP:MSG CMD=3,TYPE=21
                                    mysgw: Client 0: 0;255;3;0;2;
                                    mysgw: Client 0: 0;255;3;0;2;
                                    mysgw: TSF:MSG:READ,100-100-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
                                    mysgw: TSF:MSG:BC
                                    mysgw: TSF:MSG:FPAR REQ,ID=100
                                    mysgw: TSF:PNG:SEND,TO=0
                                    mysgw: TSF:CKU:OK
                                    mysgw: TSF:MSG:GWL OK
                                    mysgw: SGN:SKP:MSG CMD=3,TYPE=8
                                    mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
                                    mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=24,pt=1,l=1,sg=0:1
                                    mysgw: SGN:SKP:MSG CMD=3,TYPE=24
                                    mysgw: TSF:MSG:PINGED,ID=100,HP=1
                                    mysgw: SGN:SKP:MSG CMD=3,TYPE=25
                                    mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=25,pt=1,l=1,sg=0,ft=0,st=OK:1
                                    mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=15,pt=6,l=2,sg=0:0101
                                    mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                                    mysgw: SGN:PRE:SGN REQ,FROM=100
                                    mysgw: !SGN:PRE:WHI NREQ,FROM=100 REJ
                                    mysgw: SGN:PRE:SGN REQ,TO=100
                                    mysgw: SGN:PRE:WHI NREQ,TO=100
                                    mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                                    mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0101
                                    mysgw: SGN:PRE:XMT,TO=100
                                    mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                                    mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                    mysgw: !SGN:NCE:GEN
                                    mysgw: Client 0: 0;255;3;0;2;

                                    PS:
                                    I am on Skype with the same Nick if you want more synchronous communication.

                                    AnticimexA Offline
                                    AnticimexA Offline
                                    Anticimex
                                    Contest Winner
                                    wrote on last edited by
                                    #24

                                    @t3chie hm, odd. And you get the validation message twice. I must have messed something up. I'll have a closer look tonight and get back to you. Thanks for helping out!

                                    Do you feel secure today? No? Start requiring some signatures and feel better tomorrow ;)

                                    1 Reply Last reply
                                    0
                                    • t3chieT t3chie

                                      @Anticimex

                                      mysgw: Starting gateway...
                                      mysgw: Protocol version - 2.2.0-beta
                                      mysgw: MCO:BGN:INIT GW,CP=RNNG-SQ-,VER=2.2.0-beta
                                      mysgw: SGN:PER:OK
                                      mysgw: SGN:PER:OK
                                      mysgw: TSF:LRT:OK
                                      mysgw: TSM:INIT
                                      mysgw: TSF:WUR:MS=0
                                      mysgw: TSM:INIT:TSP OK
                                      mysgw: TSM:INIT:GW MODE
                                      mysgw: TSM:READY:ID=0,PAR=0,DIS=0
                                      mysgw: MCO:REG:NOT NEEDED
                                      mysgw: Listening for connections on 0.0.0.0:5003
                                      mysgw: MCO:BGN:STP
                                      mysgw: MCO:BGN:INIT OK,TSP=1
                                      mysgw: New connection from 127.0.0.1
                                      mysgw: Client 0 connected
                                      mysgw: Client 0: 255;255;3;0;20;
                                      mysgw: SGN:SKP:MSG CMD=3,TYPE=20
                                      mysgw: TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=20,pt=0,l=0,sg=0,ft=0,st=OK:
                                      mysgw: Client 0: 0;255;3;0;2;
                                      mysgw: TSF:MSG:READ,198-198-0,s=255,c=3,t=21,pt=1,l=1,sg=0:0
                                      mysgw: SGN:SKP:MSG CMD=3,TYPE=21
                                      mysgw: Client 0: 0;255;3;0;2;
                                      mysgw: Client 0: 0;255;3;0;2;
                                      mysgw: TSF:MSG:READ,100-100-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
                                      mysgw: TSF:MSG:BC
                                      mysgw: TSF:MSG:FPAR REQ,ID=100
                                      mysgw: TSF:PNG:SEND,TO=0
                                      mysgw: TSF:CKU:OK
                                      mysgw: TSF:MSG:GWL OK
                                      mysgw: SGN:SKP:MSG CMD=3,TYPE=8
                                      mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
                                      mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=24,pt=1,l=1,sg=0:1
                                      mysgw: SGN:SKP:MSG CMD=3,TYPE=24
                                      mysgw: TSF:MSG:PINGED,ID=100,HP=1
                                      mysgw: SGN:SKP:MSG CMD=3,TYPE=25
                                      mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=25,pt=1,l=1,sg=0,ft=0,st=OK:1
                                      mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=15,pt=6,l=2,sg=0:0101
                                      mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                                      mysgw: SGN:PRE:SGN REQ,FROM=100
                                      mysgw: !SGN:PRE:WHI NREQ,FROM=100 REJ
                                      mysgw: SGN:PRE:SGN REQ,TO=100
                                      mysgw: SGN:PRE:WHI NREQ,TO=100
                                      mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                                      mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0101
                                      mysgw: SGN:PRE:XMT,TO=100
                                      mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                                      mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                      mysgw: !SGN:NCE:GEN
                                      mysgw: Client 0: 0;255;3;0;2;

                                      PS:
                                      I am on Skype with the same Nick if you want more synchronous communication.

                                      AnticimexA Offline
                                      AnticimexA Offline
                                      Anticimex
                                      Contest Winner
                                      wrote on last edited by Anticimex
                                      #25

                                      @t3chie I believe I found the issue on my pr. Sloppy coding is all I can say... I will notify you once I have resolved it. In the meantime you can delete your copy of my branch (I tend to force push to my pull requests).

                                      git checkout development
git branch -D fallberg-signing

                                      Do you feel secure today? No? Start requiring some signatures and feel better tomorrow ;)

                                      1 Reply Last reply
                                      0
                                      • t3chieT t3chie

                                        @Anticimex

                                        mysgw: Starting gateway...
                                        mysgw: Protocol version - 2.2.0-beta
                                        mysgw: MCO:BGN:INIT GW,CP=RNNG-SQ-,VER=2.2.0-beta
                                        mysgw: SGN:PER:OK
                                        mysgw: SGN:PER:OK
                                        mysgw: TSF:LRT:OK
                                        mysgw: TSM:INIT
                                        mysgw: TSF:WUR:MS=0
                                        mysgw: TSM:INIT:TSP OK
                                        mysgw: TSM:INIT:GW MODE
                                        mysgw: TSM:READY:ID=0,PAR=0,DIS=0
                                        mysgw: MCO:REG:NOT NEEDED
                                        mysgw: Listening for connections on 0.0.0.0:5003
                                        mysgw: MCO:BGN:STP
                                        mysgw: MCO:BGN:INIT OK,TSP=1
                                        mysgw: New connection from 127.0.0.1
                                        mysgw: Client 0 connected
                                        mysgw: Client 0: 255;255;3;0;20;
                                        mysgw: SGN:SKP:MSG CMD=3,TYPE=20
                                        mysgw: TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=20,pt=0,l=0,sg=0,ft=0,st=OK:
                                        mysgw: Client 0: 0;255;3;0;2;
                                        mysgw: TSF:MSG:READ,198-198-0,s=255,c=3,t=21,pt=1,l=1,sg=0:0
                                        mysgw: SGN:SKP:MSG CMD=3,TYPE=21
                                        mysgw: Client 0: 0;255;3;0;2;
                                        mysgw: Client 0: 0;255;3;0;2;
                                        mysgw: TSF:MSG:READ,100-100-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
                                        mysgw: TSF:MSG:BC
                                        mysgw: TSF:MSG:FPAR REQ,ID=100
                                        mysgw: TSF:PNG:SEND,TO=0
                                        mysgw: TSF:CKU:OK
                                        mysgw: TSF:MSG:GWL OK
                                        mysgw: SGN:SKP:MSG CMD=3,TYPE=8
                                        mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
                                        mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=24,pt=1,l=1,sg=0:1
                                        mysgw: SGN:SKP:MSG CMD=3,TYPE=24
                                        mysgw: TSF:MSG:PINGED,ID=100,HP=1
                                        mysgw: SGN:SKP:MSG CMD=3,TYPE=25
                                        mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=25,pt=1,l=1,sg=0,ft=0,st=OK:1
                                        mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=15,pt=6,l=2,sg=0:0101
                                        mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                                        mysgw: SGN:PRE:SGN REQ,FROM=100
                                        mysgw: !SGN:PRE:WHI NREQ,FROM=100 REJ
                                        mysgw: SGN:PRE:SGN REQ,TO=100
                                        mysgw: SGN:PRE:WHI NREQ,TO=100
                                        mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                                        mysgw: TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0101
                                        mysgw: SGN:PRE:XMT,TO=100
                                        mysgw: TSF:MSG:READ,100-100-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                                        mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                        mysgw: !SGN:NCE:GEN
                                        mysgw: Client 0: 0;255;3;0;2;

                                        PS:
                                        I am on Skype with the same Nick if you want more synchronous communication.

                                        AnticimexA Offline
                                        AnticimexA Offline
                                        Anticimex
                                        Contest Winner
                                        wrote on last edited by
                                        #26

                                        @t3chie I've pushed updates now. It should resolve the problems. I accidentally excluded the part where the backends are initialized, and there are safeguards against that so it refused to calculate nonces for signing. You should now get a "SGN:INI:BND OK" after "SGN:PER:OK"

                                        Do you feel secure today? No? Start requiring some signatures and feel better tomorrow ;)

                                        t3chieT 1 Reply Last reply
                                        0
                                        • AnticimexA Anticimex

                                          @t3chie I've pushed updates now. It should resolve the problems. I accidentally excluded the part where the backends are initialized, and there are safeguards against that so it refused to calculate nonces for signing. You should now get a "SGN:INI:BND OK" after "SGN:PER:OK"

                                          t3chieT Offline
                                          t3chieT Offline
                                          t3chie
                                          wrote on last edited by
                                          #27

                                          @Anticimex I have checked out the signing branch and recompiled:

                                          root@automation:/usr/local/src/MySensors# ./bin/mysgw -d
                                          mysgw: Starting gateway...
                                          mysgw: Protocol version - 2.2.0-beta
                                          mysgw: MCO:BGN:INIT GW,CP=RNNG-SQ-,VER=2.2.0-beta
                                          mysgw: SGN:PER:OK
                                          mysgw: SGN:INI:BND OK
                                          mysgw: TSF:LRT:OK
                                          mysgw: TSM:INIT
                                          mysgw: TSF:WUR:MS=0
                                          mysgw: TSM:INIT:TSP OK
                                          mysgw: TSM:INIT:GW MODE
                                          mysgw: TSM:READY:ID=0,PAR=0,DIS=0
                                          mysgw: MCO:REG:NOT NEEDED
                                          mysgw: Listening for connections on 0.0.0.0:5003
                                          mysgw: MCO:BGN:STP
                                          mysgw: MCO:BGN:INIT OK,TSP=1
                                          mysgw: New connection from 127.0.0.1
                                          mysgw: Client 0 connected
                                          mysgw: Client 0 disconnected
                                          mysgw: Ethernet client disconnected.
                                          mysgw: New connection from 127.0.0.1
                                          mysgw: Client 0 connected
                                          mysgw: Client 0: 0;255;3;0;2;
                                          mysgw: Client 0: 255;255;3;0;20;
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=20
                                          mysgw: TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=20,pt=0,l=0,sg=0,ft=0,st=OK:
                                          mysgw: Client 0: 0;255;3;0;2;
                                          mysgw: Client 0: 0;255;3;0;2;
                                          mysgw: Client 0: 0;255;3;0;2;
                                          mysgw: Client 0: 0;255;3;0;2;
                                          mysgw: Client 0: 0;255;3;0;2;
                                          mysgw: TSF:MSG:READ,101-101-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
                                          mysgw: TSF:MSG:BC
                                          mysgw: TSF:MSG:FPAR REQ,ID=101
                                          mysgw: TSF:PNG:SEND,TO=0
                                          mysgw: TSF:CKU:OK
                                          mysgw: TSF:MSG:GWL OK
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=8
                                          mysgw: TSF:MSG:SEND,0-0-101-101,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
                                          mysgw: TSF:MSG:READ,101-101-0,s=255,c=3,t=24,pt=1,l=1,sg=0:1
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=24
                                          mysgw: TSF:MSG:PINGED,ID=101,HP=1
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=25
                                          mysgw: TSF:MSG:SEND,0-0-101-101,s=255,c=3,t=25,pt=1,l=1,sg=0,ft=0,st=OK:1
                                          mysgw: TSF:MSG:READ,101-101-0,s=255,c=3,t=15,pt=6,l=2,sg=0:0101
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                                          mysgw: SGN:PRE:SGN REQ,FROM=101
                                          mysgw: SGN:PRE:SGN REQ,TO=101
                                          mysgw: SGN:PRE:WHI NREQ,TO=101
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=15
                                          mysgw: TSF:MSG:SEND,0-0-101-101,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0101
                                          mysgw: SGN:PRE:XMT,TO=101
                                          mysgw: TSF:MSG:READ,101-101-0,s=255,c=3,t=16,pt=0,l=0,sg=0:
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=17
                                          mysgw: TSF:MSG:SEND,0-0-101-101,s=255,c=3,t=17,pt=6,l=25,sg=0,ft=0,st=OK:<NONCE>
                                          mysgw: SGN:NCE:XMT,TO=0
                                          mysgw: Client 0: 0;255;3;0;2;
                                          mysgw: TSF:MSG:READ,101-101-0,s=255,c=0,t=17,pt=0,l=5,sg=1:2.1.1
                                          mysgw: SGN:BND:NONCE=BE1E788A73D8B77B73E8222D5A3631E99FC1157CC969C6A324AAAAAAAAAAAAAA
                                          mysgw: SGN:BND:HMAC=A50A32E714615D7559D01B4A71B86D59160FAD437C1A0A57C1D6A51BC4410E66
                                          mysgw: SGN:VER:OK
                                          mysgw: TSF:MSG:READ,101-101-0,s=255,c=3,t=16,pt=0,l=0,sg=1:
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=17
                                          mysgw: TSF:MSG:SEND,0-0-101-101,s=255,c=3,t=17,pt=6,l=25,sg=1,ft=0,st=OK:<NONCE>
                                          mysgw: SGN:NCE:XMT,TO=0
                                          mysgw: TSF:MSG:READ,101-101-0,s=255,c=3,t=6,pt=1,l=1,sg=1:0
                                          mysgw: SGN:BND:NONCE=83B9D811BA4341EEDD7D28B1D0ED0841305E58110879203AE2AAAAAAAAAAAAAA
                                          mysgw: SGN:BND:HMAC=D48A08AA586888933B2EA56857AE12BB353875C726FC8923CFDBE38C888F5EBB
                                          mysgw: SGN:VER:OK
                                          mysgw: Client 0: 101;255;3;0;6;M
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                          mysgw: TSF:MSG:SEND,0-0-101-101,s=255,c=3,t=16,pt=0,l=0,sg=0,ft=0,st=OK:
                                          mysgw: SGN:SGN:NCE REQ,TO=101
                                          mysgw: TSF:MSG:READ,101-101-0,s=255,c=3,t=17,pt=6,l=25,sg=0:<NONCE>
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=17
                                          mysgw: SGN:NCE:FROM=101
                                          mysgw: SGN:BND:NONCE=41DDA29AC9224192AD697FA3D433003E60DC319EA8A6014B60AAAAAAAAAAAAAA
                                          mysgw: SGN:BND:HMAC=86EAC3CDC63F39CF0F333082CF68A66555468D14BBD4AC3E546F8EE773C580C6
                                          mysgw: SGN:SGN:SGN
                                          mysgw: TSF:MSG:SEND,0-0-101-101,s=255,c=3,t=6,pt=0,l=1,sg=1,ft=0,st=OK:M
                                          mysgw: TSF:MSG:READ,101-101-0,s=255,c=3,t=16,pt=0,l=0,sg=1:
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=17
                                          mysgw: TSF:MSG:SEND,0-0-101-101,s=255,c=3,t=17,pt=6,l=25,sg=1,ft=0,st=OK:<NONCE>
                                          mysgw: SGN:NCE:XMT,TO=0
                                          mysgw: TSF:MSG:READ,101-101-0,s=255,c=3,t=11,pt=0,l=14,sg=1:Nano Motion FW
                                          mysgw: SGN:BND:NONCE=D3676555B4228F26DC34A6B43947B41439156EA5112DC17370AAAAAAAAAAAAAA
                                          mysgw: SGN:BND:HMAC=EBF256F5C55B9FE8FB5FE9A7FBB22C569D782DB73998661FD66D639049D1E624
                                          mysgw: SGN:VER:OK
                                          mysgw: TSF:MSG:READ,101-101-0,s=255,c=3,t=16,pt=0,l=0,sg=1:
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=17
                                          mysgw: TSF:MSG:SEND,0-0-101-101,s=255,c=3,t=17,pt=6,l=25,sg=1,ft=0,st=OK:<NONCE>
                                          mysgw: SGN:NCE:XMT,TO=0
                                          mysgw: TSF:MSG:READ,101-101-0,s=255,c=3,t=12,pt=0,l=3,sg=1:1.1
                                          mysgw: SGN:BND:NONCE=08F1450783D33257E28EC8B01E0ECE93A41D2826F3972F99EBAAAAAAAAAAAAAA
                                          mysgw: SGN:BND:HMAC=33B02115FA75F8E708B50E825853E80D3A70D5F804FB7E27242B357CF043F8D1
                                          mysgw: SGN:VER:OK
                                          mysgw: TSF:MSG:READ,101-101-0,s=1,c=3,t=16,pt=0,l=0,sg=1:
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=17
                                          mysgw: TSF:MSG:SEND,0-0-101-101,s=255,c=3,t=17,pt=6,l=25,sg=1,ft=0,st=OK:<NONCE>
                                          mysgw: SGN:NCE:XMT,TO=0
                                          mysgw: TSF:MSG:READ,101-101-0,s=1,c=0,t=6,pt=0,l=0,sg=1:
                                          mysgw: SGN:BND:NONCE=BAD7253134C6C7F0C0B79FFBF41914B2E0AB59DFDAB7874678AAAAAAAAAAAAAA
                                          mysgw: SGN:BND:HMAC=5BF1F9D417EB97A3C5E7880F18A839EAA464D21FE6A2F7B2D32A3C3431A7A00B
                                          mysgw: SGN:VER:OK
                                          mysgw: TSF:MSG:READ,101-101-0,s=2,c=3,t=16,pt=0,l=0,sg=1:
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=17
                                          mysgw: TSF:MSG:SEND,0-0-101-101,s=255,c=3,t=17,pt=6,l=25,sg=1,ft=0,st=OK:<NONCE>
                                          mysgw: SGN:NCE:XMT,TO=0
                                          mysgw: TSF:MSG:READ,101-101-0,s=2,c=0,t=7,pt=0,l=0,sg=1:
                                          mysgw: SGN:BND:NONCE=70410E6BD4E2E3298F348801747889920E2F5779BC0474A7D2AAAAAAAAAAAAAA
                                          mysgw: SGN:BND:HMAC=8632A9E570D1EEEBF766CC7E25C82CD06EB58F21FC0ED3CECF8FCD8B84473379
                                          mysgw: SGN:VER:OK
                                          mysgw: TSF:MSG:READ,101-101-0,s=4,c=3,t=16,pt=0,l=0,sg=1:
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=17
                                          mysgw: TSF:MSG:SEND,0-0-101-101,s=255,c=3,t=17,pt=6,l=25,sg=1,ft=0,st=OK:<NONCE>
                                          mysgw: SGN:NCE:XMT,TO=0
                                          mysgw: TSF:MSG:READ,101-101-0,s=4,c=0,t=1,pt=0,l=0,sg=1:
                                          mysgw: SGN:BND:NONCE=54C9C968967021485E45AA2047EA666C63062BFCFFDBC19423AAAAAAAAAAAAAA
                                          mysgw: SGN:BND:HMAC=1397236B072105342EA4CBBBD555B356C2022B8EB64ABBFA637781F6720483A1
                                          mysgw: SGN:VER:OK
                                          mysgw: TSF:MSG:READ,101-101-0,s=255,c=3,t=26,pt=1,l=1,sg=1:2
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=26
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=16
                                          mysgw: TSF:MSG:SEND,0-0-101-101,s=255,c=3,t=16,pt=0,l=0,sg=1,ft=0,st=OK:
                                          mysgw: SGN:SGN:NCE REQ,TO=101
                                          mysgw: TSF:MSG:READ,101-101-0,s=255,c=3,t=17,pt=6,l=25,sg=1:<NONCE>
                                          mysgw: SGN:SKP:MSG CMD=3,TYPE=17
                                          mysgw: SGN:NCE:FROM=101
                                          mysgw: SGN:BND:NONCE=D1294AF646074EC7CCD7CD6B02BC4619EF79B0A915648A6A07AAAAAAAAAAAAAA
                                          mysgw: SGN:BND:HMAC=127FCE6A3EF3FB0906A20BF3128A318801C5167F215ABAF4EEC0A595AFD373FB
                                          mysgw: SGN:SGN:SGN
                                          mysgw: TSF:MSG:SEND,0-0-101-101,s=255,c=3,t=27,pt=1,l=1,sg=1,ft=0,st=OK:1
                                          mysgw: Client 0: 0;255;3;0;2;
                                          mysgw: Client 0: 0;255;3;0;2;
                                          mysgw: Client 0: 0;255;3;0;2;
                                          mysgw: Client 0: 0;255;3;0;2;
                                          mysgw: Client 0: 0;255;3;0;2;
                                          mysgw: Client 0: 0;255;3;0;2;

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