Android Openvpn Tls Error Cannot Locate Hmac In Incoming Packet
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Authenticate/decrypt Packet Error: Cipher Final Failed
Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Unable to logon to vpn [closed] up vote 2 down vote favorite My openvpn client log file- The interesting bit: Tue Oct 26 12:32:49 2010 TLS Error: cannot locate HMAC in incoming packet from 67.228.223.12:3389 Tue authenticate/decrypt packet error: packet hmac authentication failed Oct 26 12:32:49 2010 Fatal TLS error (check_tls_errors_co), restarting Tue Oct 26 12:32:49 2010 TCP/UDP: Closing socket The rest of the log just in case: Tue Oct 26 12:32:35 2010 OpenVPN 2.0.9 Win32-MinGW [SSL] [LZO] built on Oct 1 2006 Tue Oct 26 12:32:48 2010 IMPORTANT: OpenVPN's default port number is now 1194, based on an official port number assignment by IANA. OpenVPN 2.0-beta16 and earlier used 5000 as the default port. Tue Oct 26 12:32:48 2010 Control Channel Authentication: using 'ta.key' as a OpenVPN static key file Tue Oct 26 12:32:48 2010 Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication Tue Oct 26 12:32:48 2010 Incoming Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication Tue Oct 26 12:32:48 2010 LZO compression initialized Tue Oct 26 12:32:48 2010 Control Channel MTU parms [ L:1544 D:168 EF:68 EB:0 ET:0 EL:0 ] Tue Oct 26 12:32:48 2010 Data Channel MTU parms [ L:1544 D:1450 EF:44 EB:135 ET:0 EL:0 AF:3/1 ] Tue Oct 26 12:32:48 2010 Local Options hash (VE
looking to build or expand their OpenVPN setup. Forum rules Please use the [oconf] BB tag openvpn tls error: incoming packet authentication failed from for openvpn Configurations. See https://forums.openvpn.net/viewtopic.php?f=30&t=21589 for an example. Post Reply
Authenticate/decrypt Packet Error: Packet Hmac Authentication Failed Pfsense
Print view 27 posts 1 2 Next kelsini OpenVPN User Posts: 22 Joined: Mon Apr
Tls Error: Unroutable Control Packet Received From
11, 2016 10:11 pm Unable to connect with Openvpn server (TLS Error) Quote Postby kelsini » Tue Apr 12, 2016 12:17 pm Hello members, i have http://serverfault.com/questions/194769/unable-to-logon-to-vpn recently installed a openvpn server on my ARCH 4.4.5-1 i686 GNU/Linux home machine.Aparently the server is running OK as the output show:My server config:Code: Select allport 1194
proto udp
dev tun
ca /etc/openvpn/certs/ca.crt
cert /etc/openvpn/certs/homeserver.crt
key /etc/openvpn/certs/homeserver.key
dh /etc/openvpn/certs/dh2048.pem
tls-auth /etc/openvpn/certs/ta.key 0
server 192.168.88.0 255.255.255.0
ifconfig-pool-persist ipp.txt
push "redirect-gateway def1 https://forums.openvpn.net/viewtopic.php?t=21507 bypass-dhcp"
push "dhcp-option DNS 8.8.8.8"
push "dhcp-option DNS 8.8.4.4"
client-to-client
keepalive 1800 4000
cipher DES-EDE3-CBC # Triple-DES
comp-lzo
max-clients 2
user nobody
group nobody
persist-key
persist-tun
#log /var/log/openvpn.log
#status /var/log/openvpn-status.log
verb 5
mute 20
#client-config-dir ccd
and the client config:Code: Select allclient
remote
ca /root/easy-rsa/keys/ca.crt
cert /root/easy-rsa/keys/kelsinni.crt
key /root/easy-rsa/keys/kelsinni.key
cipher DES-EDE3-CBC
comp-lzo yes
dev tun
proto udp
tls-auth /root/easy-rsa/keys/ta.key 1
nobind
auth-nocache
script-security 2
persist-key
persist-tun
user nobody
group nogroup
When i try to connect my server with my android phone (with openvpn for android app installed) with the respective imported keys and cert (ca.crt; kelsinni.crt; kelsinni.key) i got always the same TLS error:I have double checked all the configs but still got this same error all the times...can anyone please give me a tip about the source of this problem? Thanks in advance for all the help given... Top Traffic OpenVPN Protagonist Posts: 4085 Joined
OpenVPN Config Issues « previous next » Print Pages: [1] Go Down Author Topic: SOLVED - OpenVPN Config Issues (Read 80281 times) 0 Members and 1 Guest are viewing this topic. acherman Full Member Posts: 110 Karma: +0/-0 SOLVED - OpenVPN Config Issues « https://forum.pfsense.org/index.php?topic=34840.0 on: March 23, 2011, 12:02:20 pm » I started reading and posting info in another thread regarding OpenVPN and using the wizards, but I think my issue is different now. I can create a CA, create a certificate under it, and add that certificate to a user, but when I go to add a server and do the config the certificate is not in the pulldown, only the webconfig default. If I remove tls error the certificate from the user it shows up in the server config pulldown - I see the same thing if I add the webConfig default certificate to the user. Essentially I can never create a server config using a certificate that is added to a user.Aaron « Last Edit: March 25, 2011, 05:58:05 pm by acherman » Logged acherman Full Member Posts: 110 Karma: +0/-0 Re: OpenVPN Server Config - Cert Not Available if openvpn tls error Added to User « Reply #1 on: March 23, 2011, 03:29:27 pm » Okay, getting somewhere. Maybe.From my working CARP backup, I see that the certificate assigned to the user is not the same as the one assigned in the server config. So, I was able to create the server, export my client stuff (using the Windows Installer option). When I try to connect now I the client saysTLS Error: TLS key negotiation failed to occur within 60 seconds (check your network connectivity)and in the OPenVPN logs on pfSense I seeAuthenticate/Decrypt packet error: packet HMAC authentication failedTLS Error: incoming packet authentication failed from [AF_INET]