Certificate verify failed

[Hell]

Hello everyone,

I'm trying to get OpenVPN to work on my iPhone 11 but I'm facing this issue :
https://zupimages.net/viewer.php?id=21/49/07ld.jpg

I specify that I connected in SSH and in "root" on the console of my synology and that I can see the packets arrived during my connection attempt. I get this before I get the error message :
https://zupimages.net/viewer.php?id=21/49/g06s.jpg

Someone can help me ?

Thank you



This message is translated from google translate

[TinCanTech]

Please start here: viewtopic.php?f=30&t=22603#p68963

[Hell]

Ok sorry.



* Serveur *

My server configuration file :
Managed by my synology NAS

My server log file :
I don't think I have one, because it is managed by my synology NAS



* Client *

iOS 14.3 (18C66)

My client log file :

Code: Select all

2021-12-08 22:03:01 1

2021-12-08 22:03:01 ----- OpenVPN Start -----
OpenVPN core 3.git::58b92569 ios arm64 64-bit

2021-12-08 22:03:01 OpenVPN core 3.git::58b92569 ios arm64 64-bit

2021-12-08 22:03:01 Frame=512/2048/512 mssfix-ctrl=1250

2021-12-08 22:03:01 UNUSED OPTIONS
1 [tls-client]
3 [pull]
5 [script-security] [2]

2021-12-08 22:03:01 EVENT: RESOLVE

2021-12-08 22:03:01 Contacting [xxxx]:1194/UDP via UDP

2021-12-08 22:03:01 EVENT: WAIT

2021-12-08 22:03:01 Connecting to [xxxx]:1194 (xxxx) via UDPv4

2021-12-08 22:03:01 EVENT: CONNECTING

2021-12-08 22:03:01 Tunnel Options:V4,dev-type tun,link-mtu 1601,tun-mtu 1500,proto UDPv4,cipher AES-256-CBC,auth SHA512,keysize 256,key-method 2,tls-client

2021-12-08 22:03:01 Creds: Username/Password

2021-12-08 22:03:01 Peer Info:
IV_VER=3.git::58b92569
IV_PLAT=ios
IV_NCP=2
IV_TCPNL=1
IV_PROTO=2
IV_GUI_VER=net.openvpn.connect.ios_3.2.3-3760
IV_SSO=openurl


2021-12-08 22:03:01 VERIFY FAIL: depth=2, /C=US/O=Internet Security Research Group/CN=ISRG Root X1 [unable to get issuer certificate]

2021-12-08 22:03:01 Transport Error: OpenSSLContext::SSL::read_cleartext: BIO_read failed, cap=2576 status=-1: error:1416F086:SSL routines:tls_process_server_certificate:certificate verify failed

2021-12-08 22:03:01 EVENT: CERT_VERIFY_FAIL OpenSSLContext::SSL::read_cleartext: BIO_read failed, cap=2576 status=-1: error:1416F086:SSL routines:tls_process_server_certificate:certificate verify failed [ERR]

2021-12-08 22:03:01 Raw stats on disconnect:
BYTES_IN : 4800
BYTES_OUT : 383
PACKETS_IN : 6
PACKETS_OUT : 5
SSL_ERROR : 1

2021-12-08 22:03:01 Performance stats on disconnect:
CPU usage (microseconds): 52475
Network bytes per CPU second: 98770
Tunnel bytes per CPU second: 0

2021-12-08 22:03:01 EVENT: DISCONNECTED

2021-12-08 22:03:01 Raw stats on disconnect:
BYTES_IN : 4800
BYTES_OUT : 383
PACKETS_IN : 6
PACKETS_OUT : 5
SSL_ERROR : 1
CERT_VERIFY_FAIL : 1

2021-12-08 22:03:01 Performance stats on disconnect:
CPU usage (microseconds): 63104
Network bytes per CPU second: 82134
Tunnel bytes per CPU second: 0

My client configuration file :

View Originalclient

dev tun
tls-client

remote xxxx 1194

# The "float" tells OpenVPN to accept authenticated packets from any address,
# not only the address which was specified in the --remote option.
# This is useful when you are connecting to a peer which holds a dynamic address
# such as a dial-in user or DHCP client.
# (Please refer to the manual of OpenVPN for more information.)

#float

# If redirect-gateway is enabled, the client will redirect it's
# default network gateway through the VPN.
# It means the VPN connection will firstly connect to the VPN Server
# and then to the internet.
# (Please refer to the manual of OpenVPN for more information.)

#redirect-gateway def1

# dhcp-option DNS: To set primary domain name server address.
# Repeat this option to set secondary DNS server addresses.

#dhcp-option DNS DNS_IP_ADDRESS

pull

# If you want to connect by Server's IPv6 address, you should use
# "proto udp6" in UDP mode or "proto tcp6-client" in TCP mode
proto udp

script-security 2



reneg-sec 0

cipher AES-256-CBC

auth SHA512

auth-user-pass
<ca>
-----BEGIN CERTIFICATE-----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Z3Vms/EY96Jc5lP/Ooi2R6X/ExjqmAl3P51T+c8B5fWmcBcUr2Ok/5mzk53cU6cG
/kiFHaFpriV1uxPMUgP17VGhi9sVAgMBAAGjggEIMIIBBDAOBgNVHQ8BAf8EBAMC
AYYwHQYDVR0lBBYwFAYIKwYBBQUHAwIGCCsGAQUFBwMBMBIGA1UdEwEB/wQIMAYB
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FHm0WeZ7tuXkAXOACIjIGlj26ZtuMDIGCCsGAQUFBwEBBCYwJDAiBggrBgEFBQcw
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ikfmZW4/RvTZ8M6UK+5UzhK8jCdLuMGYL6KvzXGRSgi3yLgjewQtCPkIVz6D2QQz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-----END CERTIFICATE-----

-----BEGIN CERTIFICATE-----
MIIFYDCCBEigAwIBAgIQQAF3ITfU6UK47naqPGQKtzANBgkqhkiG9w0BAQsFADA/
MSQwIgYDVQQKExtEaWdpdGFsIFNpZ25hdHVyZSBUcnVzdCBDby4xFzAVBgNVBAMT
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he8Y4IWS6wY7bCkjCWDcRQJMEhg76fsO3txE+FiYruq9RUWhiF1myv4Q6W+CyBFC
Dfvp7OOGAN6dEOM4+qR9sdjoSYKEBpsr6GtPAQw4dy753ec5
-----END CERTIFICATE-----

</ca>

Tell me if need more information or if I'm on the wrong track.


Thank you for your help.


This message is translated from google translate.

[TinCanTech]

My server log file :
I don't think I have one, because it is managed by my synology NAS

No log, no eye-deer.

Look again ..