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Gval_NEC_Platforms
Joined: 26 Jan 2023
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Location: Japan
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 Posted: Fri Jan 27, 2023 12:38 am Post subject: miniupnpd only accepts definite syntax patterns of ipv6. |
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I found AddPinhole request failed in using some syntax of ipv6.
fail case:
| Quote: | | $ upnpc -6 -A "" 0 2001:db8:9460:0:ba27:ebff:fefa:28ab |
| Quote: | | AddPinhole([]:0 -> [2001:db8:9460:0:ba27:ebff:fefa:28ab]:5201) failed with code 606 (Action not authorized) |
success case:
| Quote: | | $ upnpc -6 -A "" 0 2001:db8:9460::ba27:ebff:fefa:28ab |
| Quote: | | AddPinhole: ([]:0 -> [2001:db8:9460::ba27:ebff:fefa:28ab]:5201) / Pinhole ID = 1 |
606 Error shows InternalClient value does not equals to the control point's IP address.
It seems to fail on comparing InternalClient of 2001:db8:9460:0:ba27:ebff:fefa:28ab and control point's IP address(2001:db8:9460::ba27:ebff:fefa:28ab) in fail case.
If there is canonicalization process, :0: and :: should be treated as same meaning.
[FYR] RFC 4291 IP version 6 Addressing Architecture states :0: and :: are same meaning. |
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miniupnp
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| Posted: Sat Jan 28, 2023 3:10 pm Post subject: |
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miniupnpd uses | Code: | | inet_pton(AF_INET6, [...]) |
to convert IPV6 addresses from string. What is the system where you using ?
I just tested on FreeBSD 12.4 and 2001:db8:9460:0:ba27:ebff:fefa:28ab is OK
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miniupnp
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| Posted: Sat Jan 28, 2023 3:13 pm Post subject: |
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I'm also curious to know what is the log output of miniupnpd
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Gval_NEC_Platforms
Joined: 26 Jan 2023
Posts: 8
Location: Japan
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| Posted: Tue Jan 31, 2023 6:43 am Post subject: |
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Thank you for your support.
We use OpenWRT on both upnpd and upnpc.
[upnpd server]
- openwrt_version:15.05.1
- Linux version:4.4.60
[upnpc (raspberry pi)]
- openwrt_version:21.02.3
Here is our result of upnpc client log.
Fail case:
| Code: | root@OpenWrt:/# upnpc -6 -A "" 0 2001:db8::9460:0:ba27:ebff:fefa:28ab 5201 tcp 1000
upnpc : miniupnpc library test client, version 2.2.1.
(c) 2005-2020 Thomas Bernard.
Go to http://miniupnp.free.fr/ or https://miniupnp.tuxfamily.org/
for more information.
List of UPNP devices found on the network :
desc: http://[2001:db8::9460::8222:a7ff:fef0:a76]:5000/rootDesc.xml
st: urn:schemas-upnp-org:device:InternetGatewayDevice:1
Found valid IGD : http://[2001:db8::9460::8222:a7ff:fef0:a76]:5000/ctl/IPConn
Local LAN ip address : 2001:db8::9460:0:ba27:ebff:fefa:28ab
AddPinhole([]:0 -> [2001:db8::9460:0:ba27:ebff:fefa:28ab]:5201) failed with code 606 (Action not authorized) |
Success case:
| Code: | root@OpenWrt:/# upnpc -6 -A "" 0 2001:db8::9460::ba27:ebff:fefa:28ab 5201 tcp 1000
upnpc : miniupnpc library test client, version 2.2.1.
(c) 2005-2020 Thomas Bernard.
Go to http://miniupnp.free.fr/ or https://miniupnp.tuxfamily.org/
for more information.
List of UPNP devices found on the network :
desc: http://[2001:db8::9460::8222:a7ff:fef0:a76]:5000/rootDesc.xml
st: urn:schemas-upnp-org:device:InternetGatewayDevice:1
Found valid IGD : http://[2001:db8::9460::8222:a7ff:fef0:a76]:5000/ctl/IPConn
Local LAN ip address : 2001:db8::9460:0:ba27:ebff:fefa:28ab
AddPinhole: ([]:0 -> [2001:db8::9460::ba27:ebff:fefa:28ab]:5201) / Pinhole ID = 1 |
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miniupnp
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| Posted: Tue Jan 31, 2023 8:24 am Post subject: |
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I would like to see the logs of miniupnpd
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Gval_NEC_Platforms
Joined: 26 Jan 2023
Posts: 8
Location: Japan
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| Posted: Fri Feb 03, 2023 4:03 am Post subject: |
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> I would like to see the logs of miniupnpd
Sorry for misreading.
Because of the design limitation, we only see the error log from miniupnpd.
| Quote: | [MINIUPNP] Client 2001:db8:9460:5300:ba27:ebff::ee8 tried to access pinhole for internal 2001:db8:9460:5300:ba27:ebff:0:ee8 and is not authorized to do it
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We also capture the packet and confirmed each indication of ipv6 address.
Both of address has same syntax.
| Quote: | | Internet Protocol Version 6, Src: 2001:db8:9460:5300:ba27:ebff:0:ee8, Dst: 2001:db8:9460:5300:8222:a7ff:fef0:a76 |
| Quote: | <InternalClient>
2001:db8:9460:5300:ba27:ebff:0:ee8
</InternalClient> |
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miniupnp
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miniupnp
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Gval_NEC_Platforms
Joined: 26 Jan 2023
Posts: 8
Location: Japan
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| Posted: Thu Feb 09, 2023 4:50 am Post subject: |
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Our test shows degradation in recent version.
It also does not accept request that we previously show you as Success case.
Could we ask confirming logs?
| Quote: | | # upnpc -6 -A "" 0 2001:db8::9460:5300:ba27:ebff::ee8 5301 udp 1000 |
miniupnpd log:
| Quote: | [MINIUPNPD]PinholeVerification: Client
2001:db8::9460:5300:ba27:ebff::ee8 tried to access pinhole for internal
2001:db8::9460:5300:ba27:ebff::ee8 and is not authorized
[MINIUPNPD]Returning UPnPError 606: Action not authorized |
upnpc log:
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miniupnp
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Posts: 1592
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| Posted: Sat Feb 11, 2023 9:04 pm Post subject: |
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can you be more explicit on which version doesn't work, and which does ?
I must know Which sources you compiled.
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miniupnp
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| Posted: Sat Feb 11, 2023 10:11 pm Post subject: |
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2001:db8::9460:5300:ba27:ebff::ee8 is not a valid IP address (two occurences of :: )
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miniupnp
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| Posted: Sat Feb 11, 2023 10:25 pm Post subject: |
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| miniupnp wrote: | | 2001:db8::9460:5300:ba27:ebff::ee8 is not a valid IP address (two occurences of :: ) |
However, I'm amazed that you didn't get a message
| Code: | | PinholeVerification: InternalClient 2001:db8::9460:5300:ba27:ebff::ee8 is not an IPv6, assume hostname and convert |
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miniupnp
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| Posted: Sat Feb 11, 2023 10:29 pm Post subject: |
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hum I believe | Code: | | if(h->clientaddr_v6.s6_addr != result_ip.s6_addr) |
is wrong anyway
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miniupnp
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Gval_NEC_Platforms
Joined: 26 Jan 2023
Posts: 8
Location: Japan
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| Posted: Sun Feb 12, 2023 11:55 pm Post subject: |
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Sorry for confusing you, by my typo.
2001:db8:~ is the syntax for the document. We hide our global IP address by pemutation with it.
The actual address we used has only single ::. |
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