hwdsl2 / setup-ipsec-vpn

Scripts to build your own IPsec VPN server, with IPsec/L2TP, Cisco IPsec and IKEv2
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HUAWEI Router: Failed to connect L2TP VPN (可以用中文回復) #1179

Closed ZZXPStudios closed 2 years ago

ZZXPStudios commented 2 years ago

Checklist

Describe the issue After I setup my VPN server, I tried to connect my VPN with my HUAWEI router. However, it returned "VPN connection failed! Please reconfigure VPN parameters!". In the configuration file, I entered the server IP, Username and Password (Not PSK), and I am very sure that the firewall has been disabled on the VPN server.

To Reproduce Steps to reproduce the behavior:

  1. Configure VPN parameters
  2. Change the DNS server to 8.8.8.8, 4.4.4.4
  3. Connect the VPN (and failed)

Expected behavior VPN connected with my router (Actually I tested it out with Windows 11 built-in VPN client, and it WORKS)

Server (please complete the following information)

Client (please complete the following information)

ZZXPStudios commented 2 years ago

Logs

/var/log/auth.log

Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: Initializing NSS using read-write database "sql:/etc/ipsec.d"
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: FIPS Mode: NO
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: NSS crypto library initialized
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: FIPS mode disabled for pluto daemon
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: FIPS HMAC integrity support [disabled]
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: libcap-ng support [enabled]
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: Linux audit support [disabled]
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: Starting Pluto (Libreswan Version 4.7 IKEv2 IKEv1 XFRM XFRMI esp-hw-offload FORK PTHREAD_SETSCHEDPRIO NSS (IPsec profile) (native-PRF) SYSTEMD_WATCHDOG LIBCAP_NG AUTH_PAM NETWORKMANAGER CURL(non-NSS)) pid:12549
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: core dump dir: /run/pluto
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: secrets file: /etc/ipsec.secrets
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: leak-detective enabled
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: NSS crypto [enabled]
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: XAUTH PAM support [enabled]
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: initializing libevent in pthreads mode: headers: 2.1.11-stable (2010b00); library: 2.1.11-stable (2010b00)
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: NAT-Traversal support  [enabled]
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: Encryption algorithms:
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   AES_CCM_16         {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_ccm, aes_ccm_c
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   AES_CCM_12         {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_ccm_b
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   AES_CCM_8          {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_ccm_a
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   3DES_CBC           [*192]         IKEv1: IKE ESP     IKEv2: IKE ESP     FIPS NSS(CBC)     3des
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   CAMELLIA_CTR       {256,192,*128} IKEv1:     ESP     IKEv2:     ESP                      
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   CAMELLIA_CBC       {256,192,*128} IKEv1: IKE ESP     IKEv2: IKE ESP          NSS(CBC)     camellia
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   AES_GCM_16         {256,192,*128} IKEv1:     ESP     IKEv2: IKE ESP     FIPS NSS(GCM)     aes_gcm, aes_gcm_c
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   AES_GCM_12         {256,192,*128} IKEv1:     ESP     IKEv2: IKE ESP     FIPS NSS(GCM)     aes_gcm_b
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   AES_GCM_8          {256,192,*128} IKEv1:     ESP     IKEv2: IKE ESP     FIPS NSS(GCM)     aes_gcm_a
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   AES_CTR            {256,192,*128} IKEv1: IKE ESP     IKEv2: IKE ESP     FIPS NSS(CTR)     aesctr
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   AES_CBC            {256,192,*128} IKEv1: IKE ESP     IKEv2: IKE ESP     FIPS NSS(CBC)     aes
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   NULL_AUTH_AES_GMAC {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_gmac
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   NULL               []             IKEv1:     ESP     IKEv2:     ESP                      
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   CHACHA20_POLY1305  [*256]         IKEv1:             IKEv2: IKE ESP          NSS(AEAD)    chacha20poly1305
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: Hash algorithms:
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   MD5                               IKEv1: IKE         IKEv2:                  NSS         
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   SHA1                              IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   SHA2_256                          IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha2, sha256
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   SHA2_384                          IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha384
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   SHA2_512                          IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha512
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   IDENTITY                          IKEv1:             IKEv2:             FIPS             
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: PRF algorithms:
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   HMAC_MD5                          IKEv1: IKE         IKEv2: IKE              native(HMAC) md5
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   HMAC_SHA1                         IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha, sha1
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   HMAC_SHA2_256                     IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha2, sha256, sha2_256
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   HMAC_SHA2_384                     IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha384, sha2_384
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   HMAC_SHA2_512                     IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha512, sha2_512
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   AES_XCBC                          IKEv1:             IKEv2: IKE              native(XCBC) aes128_xcbc
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: Integrity algorithms:
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   HMAC_MD5_96                       IKEv1: IKE ESP AH  IKEv2: IKE ESP AH       native(HMAC) md5, hmac_md5
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   HMAC_SHA1_96                      IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha, sha1, sha1_96, hmac_sha1
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   HMAC_SHA2_512_256                 IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha512, sha2_512, sha2_512_256, hmac_sha2_512
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   HMAC_SHA2_384_192                 IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha384, sha2_384, sha2_384_192, hmac_sha2_384
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   HMAC_SHA2_256_128                 IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha2, sha256, sha2_256, sha2_256_128, hmac_sha2_256
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   HMAC_SHA2_256_TRUNCBUG            IKEv1:     ESP AH  IKEv2:         AH                   
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   AES_XCBC_96                       IKEv1:     ESP AH  IKEv2: IKE ESP AH       native(XCBC) aes_xcbc, aes128_xcbc, aes128_xcbc_96
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   AES_CMAC_96                       IKEv1:     ESP AH  IKEv2:     ESP AH  FIPS              aes_cmac
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   NONE                              IKEv1:     ESP     IKEv2: IKE ESP     FIPS              null
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: DH algorithms:
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   NONE                              IKEv1:             IKEv2: IKE ESP AH  FIPS NSS(MODP)    null, dh0
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   MODP1024                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH       NSS(MODP)    dh2
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   MODP1536                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH       NSS(MODP)    dh5
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   MODP2048                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh14
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   MODP3072                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh15
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   MODP4096                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh16
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   MODP6144                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh17
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   MODP8192                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh18
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   DH19                              IKEv1: IKE         IKEv2: IKE ESP AH  FIPS NSS(ECP)     ecp_256, ecp256
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   DH20                              IKEv1: IKE         IKEv2: IKE ESP AH  FIPS NSS(ECP)     ecp_384, ecp384
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   DH21                              IKEv1: IKE         IKEv2: IKE ESP AH  FIPS NSS(ECP)     ecp_521, ecp521
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   DH31                              IKEv1: IKE         IKEv2: IKE ESP AH       NSS(ECP)     curve25519
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: IPCOMP algorithms:
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   DEFLATE                           IKEv1:     ESP AH  IKEv2:     ESP AH  FIPS             
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   LZS                               IKEv1:             IKEv2:     ESP AH  FIPS             
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   LZJH                              IKEv1:             IKEv2:     ESP AH  FIPS             
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: testing CAMELLIA_CBC:
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Camellia: 16 bytes with 128-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Camellia: 16 bytes with 128-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Camellia: 16 bytes with 256-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Camellia: 16 bytes with 256-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: testing AES_GCM_16:
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   empty string
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   one block
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   two blocks
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   two blocks with associated data
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: testing AES_CTR:
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Encrypting 16 octets using AES-CTR with 128-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Encrypting 32 octets using AES-CTR with 128-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Encrypting 36 octets using AES-CTR with 128-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Encrypting 16 octets using AES-CTR with 192-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Encrypting 32 octets using AES-CTR with 192-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Encrypting 36 octets using AES-CTR with 192-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Encrypting 16 octets using AES-CTR with 256-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Encrypting 32 octets using AES-CTR with 256-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Encrypting 36 octets using AES-CTR with 256-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: testing AES_CBC:
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Encrypting 16 bytes (1 block) using AES-CBC with 128-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Encrypting 32 bytes (2 blocks) using AES-CBC with 128-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Encrypting 48 bytes (3 blocks) using AES-CBC with 128-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   Encrypting 64 bytes (4 blocks) using AES-CBC with 128-bit key
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: testing AES_XCBC:
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   RFC 3566 Test Case 1: AES-XCBC-MAC-96 with 0-byte input
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   RFC 3566 Test Case 2: AES-XCBC-MAC-96 with 3-byte input
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   RFC 3566 Test Case 3: AES-XCBC-MAC-96 with 16-byte input
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   RFC 3566 Test Case 4: AES-XCBC-MAC-96 with 20-byte input
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   RFC 3566 Test Case 5: AES-XCBC-MAC-96 with 32-byte input
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   RFC 3566 Test Case 6: AES-XCBC-MAC-96 with 34-byte input
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   RFC 3566 Test Case 7: AES-XCBC-MAC-96 with 1000-byte input
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   RFC 4434 Test Case AES-XCBC-PRF-128 with 20-byte input (key length 16)
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   RFC 4434 Test Case AES-XCBC-PRF-128 with 20-byte input (key length 10)
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   RFC 4434 Test Case AES-XCBC-PRF-128 with 20-byte input (key length 18)
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: testing HMAC_MD5:
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   RFC 2104: MD5_HMAC test 1
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   RFC 2104: MD5_HMAC test 2
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]:   RFC 2104: MD5_HMAC test 3
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: 2 CPU cores online
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: starting up 2 helper threads
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: started thread for helper 0
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: started thread for helper 1
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: using Linux xfrm kernel support code on #32~20.04.1-Ubuntu SMP Thu Jun 9 13:03:13 UTC 2022
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: systemd watchdog for ipsec service configured with timeout of 200000000 usecs
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: watchdog: sending probes every 100 secs
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: helper(2) seccomp security for helper not supported
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: helper(1) seccomp security for helper not supported
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: seccomp security not supported
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: "l2tp-psk": added IKEv1 connection
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: "xauth-psk": added IKEv1 connection
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: listening for IKE messages
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: Kernel supports NIC esp-hw-offload
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: adding UDP interface ens5 172.31.10.61:500
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: adding UDP interface ens5 172.31.10.61:4500
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: adding UDP interface lo 127.0.0.1:500
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: adding UDP interface lo 127.0.0.1:4500
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: adding UDP interface lo [::1]:500
Jun 12 03:55:27 ip-172-31-10-61 pluto[12549]: loading secrets from "/etc/ipsec.secrets"
Jun 12 03:55:34 ip-172-31-10-61 pluto[12549]: shutting down
Jun 12 03:55:34 ip-172-31-10-61 pluto[12549]: Pluto is shutting down
Jun 12 03:55:34 ip-172-31-10-61 pluto[12549]: forgetting secrets
Jun 12 03:55:34 ip-172-31-10-61 pluto[12549]: shutting down interface lo [::1]:500
Jun 12 03:55:34 ip-172-31-10-61 pluto[12549]: shutting down interface lo 127.0.0.1:4500
Jun 12 03:55:34 ip-172-31-10-61 pluto[12549]: shutting down interface lo 127.0.0.1:500
Jun 12 03:55:34 ip-172-31-10-61 pluto[12549]: shutting down interface ens5 172.31.10.61:4500
Jun 12 03:55:34 ip-172-31-10-61 pluto[12549]: shutting down interface ens5 172.31.10.61:500
Jun 12 03:55:34 ip-172-31-10-61 pluto[12549]: leak detective found no leaks
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: Initializing NSS using read-write database "sql:/etc/ipsec.d"
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: FIPS Mode: NO
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: NSS crypto library initialized
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: FIPS mode disabled for pluto daemon
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: FIPS HMAC integrity support [disabled]
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: libcap-ng support [enabled]
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: Linux audit support [disabled]
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: Starting Pluto (Libreswan Version 4.7 IKEv2 IKEv1 XFRM XFRMI esp-hw-offload FORK PTHREAD_SETSCHEDPRIO NSS (IPsec profile) (native-PRF) SYSTEMD_WATCHDOG LIBCAP_NG AUTH_PAM NETWORKMANAGER CURL(non-NSS)) pid:12944
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: core dump dir: /run/pluto
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: secrets file: /etc/ipsec.secrets
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: leak-detective enabled
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: NSS crypto [enabled]
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: XAUTH PAM support [enabled]
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: initializing libevent in pthreads mode: headers: 2.1.11-stable (2010b00); library: 2.1.11-stable (2010b00)
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: NAT-Traversal support  [enabled]
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: Encryption algorithms:
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   AES_CCM_16         {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_ccm, aes_ccm_c
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   AES_CCM_12         {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_ccm_b
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   AES_CCM_8          {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_ccm_a
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   3DES_CBC           [*192]         IKEv1: IKE ESP     IKEv2: IKE ESP     FIPS NSS(CBC)     3des
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   CAMELLIA_CTR       {256,192,*128} IKEv1:     ESP     IKEv2:     ESP                      
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   CAMELLIA_CBC       {256,192,*128} IKEv1: IKE ESP     IKEv2: IKE ESP          NSS(CBC)     camellia
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   AES_GCM_16         {256,192,*128} IKEv1:     ESP     IKEv2: IKE ESP     FIPS NSS(GCM)     aes_gcm, aes_gcm_c
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   AES_GCM_12         {256,192,*128} IKEv1:     ESP     IKEv2: IKE ESP     FIPS NSS(GCM)     aes_gcm_b
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   AES_GCM_8          {256,192,*128} IKEv1:     ESP     IKEv2: IKE ESP     FIPS NSS(GCM)     aes_gcm_a
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   AES_CTR            {256,192,*128} IKEv1: IKE ESP     IKEv2: IKE ESP     FIPS NSS(CTR)     aesctr
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   AES_CBC            {256,192,*128} IKEv1: IKE ESP     IKEv2: IKE ESP     FIPS NSS(CBC)     aes
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   NULL_AUTH_AES_GMAC {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_gmac
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   NULL               []             IKEv1:     ESP     IKEv2:     ESP                      
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   CHACHA20_POLY1305  [*256]         IKEv1:             IKEv2: IKE ESP          NSS(AEAD)    chacha20poly1305
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: Hash algorithms:
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   MD5                               IKEv1: IKE         IKEv2:                  NSS         
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   SHA1                              IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   SHA2_256                          IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha2, sha256
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   SHA2_384                          IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha384
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   SHA2_512                          IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha512
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   IDENTITY                          IKEv1:             IKEv2:             FIPS             
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: PRF algorithms:
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   HMAC_MD5                          IKEv1: IKE         IKEv2: IKE              native(HMAC) md5
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   HMAC_SHA1                         IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha, sha1
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   HMAC_SHA2_256                     IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha2, sha256, sha2_256
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   HMAC_SHA2_384                     IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha384, sha2_384
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   HMAC_SHA2_512                     IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha512, sha2_512
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   AES_XCBC                          IKEv1:             IKEv2: IKE              native(XCBC) aes128_xcbc
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: Integrity algorithms:
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   HMAC_MD5_96                       IKEv1: IKE ESP AH  IKEv2: IKE ESP AH       native(HMAC) md5, hmac_md5
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   HMAC_SHA1_96                      IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha, sha1, sha1_96, hmac_sha1
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   HMAC_SHA2_512_256                 IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha512, sha2_512, sha2_512_256, hmac_sha2_512
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   HMAC_SHA2_384_192                 IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha384, sha2_384, sha2_384_192, hmac_sha2_384
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   HMAC_SHA2_256_128                 IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha2, sha256, sha2_256, sha2_256_128, hmac_sha2_256
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   HMAC_SHA2_256_TRUNCBUG            IKEv1:     ESP AH  IKEv2:         AH                   
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   AES_XCBC_96                       IKEv1:     ESP AH  IKEv2: IKE ESP AH       native(XCBC) aes_xcbc, aes128_xcbc, aes128_xcbc_96
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   AES_CMAC_96                       IKEv1:     ESP AH  IKEv2:     ESP AH  FIPS              aes_cmac
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   NONE                              IKEv1:     ESP     IKEv2: IKE ESP     FIPS              null
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: DH algorithms:
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   NONE                              IKEv1:             IKEv2: IKE ESP AH  FIPS NSS(MODP)    null, dh0
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   MODP1024                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH       NSS(MODP)    dh2
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   MODP1536                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH       NSS(MODP)    dh5
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   MODP2048                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh14
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   MODP3072                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh15
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   MODP4096                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh16
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   MODP6144                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh17
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   MODP8192                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh18
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   DH19                              IKEv1: IKE         IKEv2: IKE ESP AH  FIPS NSS(ECP)     ecp_256, ecp256
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   DH20                              IKEv1: IKE         IKEv2: IKE ESP AH  FIPS NSS(ECP)     ecp_384, ecp384
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   DH21                              IKEv1: IKE         IKEv2: IKE ESP AH  FIPS NSS(ECP)     ecp_521, ecp521
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   DH31                              IKEv1: IKE         IKEv2: IKE ESP AH       NSS(ECP)     curve25519
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: IPCOMP algorithms:
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   DEFLATE                           IKEv1:     ESP AH  IKEv2:     ESP AH  FIPS             
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   LZS                               IKEv1:             IKEv2:     ESP AH  FIPS             
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   LZJH                              IKEv1:             IKEv2:     ESP AH  FIPS             
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: testing CAMELLIA_CBC:
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Camellia: 16 bytes with 128-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Camellia: 16 bytes with 128-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Camellia: 16 bytes with 256-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Camellia: 16 bytes with 256-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: testing AES_GCM_16:
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   empty string
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   one block
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   two blocks
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   two blocks with associated data
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: testing AES_CTR:
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Encrypting 16 octets using AES-CTR with 128-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Encrypting 32 octets using AES-CTR with 128-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Encrypting 36 octets using AES-CTR with 128-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Encrypting 16 octets using AES-CTR with 192-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Encrypting 32 octets using AES-CTR with 192-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Encrypting 36 octets using AES-CTR with 192-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Encrypting 16 octets using AES-CTR with 256-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Encrypting 32 octets using AES-CTR with 256-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Encrypting 36 octets using AES-CTR with 256-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: testing AES_CBC:
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Encrypting 16 bytes (1 block) using AES-CBC with 128-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Encrypting 32 bytes (2 blocks) using AES-CBC with 128-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Encrypting 48 bytes (3 blocks) using AES-CBC with 128-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   Encrypting 64 bytes (4 blocks) using AES-CBC with 128-bit key
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: testing AES_XCBC:
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   RFC 3566 Test Case 1: AES-XCBC-MAC-96 with 0-byte input
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   RFC 3566 Test Case 2: AES-XCBC-MAC-96 with 3-byte input
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   RFC 3566 Test Case 3: AES-XCBC-MAC-96 with 16-byte input
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   RFC 3566 Test Case 4: AES-XCBC-MAC-96 with 20-byte input
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   RFC 3566 Test Case 5: AES-XCBC-MAC-96 with 32-byte input
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   RFC 3566 Test Case 6: AES-XCBC-MAC-96 with 34-byte input
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   RFC 3566 Test Case 7: AES-XCBC-MAC-96 with 1000-byte input
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   RFC 4434 Test Case AES-XCBC-PRF-128 with 20-byte input (key length 16)
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   RFC 4434 Test Case AES-XCBC-PRF-128 with 20-byte input (key length 10)
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   RFC 4434 Test Case AES-XCBC-PRF-128 with 20-byte input (key length 18)
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: testing HMAC_MD5:
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   RFC 2104: MD5_HMAC test 1
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   RFC 2104: MD5_HMAC test 2
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]:   RFC 2104: MD5_HMAC test 3
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: 2 CPU cores online
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: starting up 2 helper threads
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: started thread for helper 0
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: started thread for helper 1
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: using Linux xfrm kernel support code on #32~20.04.1-Ubuntu SMP Thu Jun 9 13:03:13 UTC 2022
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: systemd watchdog for ipsec service configured with timeout of 200000000 usecs
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: watchdog: sending probes every 100 secs
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: seccomp security not supported
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: helper(1) seccomp security for helper not supported
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: helper(2) seccomp security for helper not supported
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: "l2tp-psk": added IKEv1 connection
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: "xauth-psk": added IKEv1 connection
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: "ikev2-cp": IKE SA proposals:
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: "ikev2-cp":   1:IKE=AES_CBC_256-HMAC_SHA2_256-HMAC_SHA2_256_128-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: "ikev2-cp":   2:IKE=AES_CBC_128-HMAC_SHA2_256-HMAC_SHA2_256_128-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: "ikev2-cp":   3:IKE=AES_CBC_256-HMAC_SHA1-HMAC_SHA1_96-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: "ikev2-cp":   4:IKE=AES_CBC_128-HMAC_SHA1-HMAC_SHA1_96-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: "ikev2-cp": Child SA proposals:
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: "ikev2-cp":   1:ESP=AES_GCM_C_128+AES_GCM_C_256-NONE-NONE-ENABLED+DISABLED
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: "ikev2-cp":   2:ESP=AES_CBC_128-HMAC_SHA1_96-NONE-ENABLED+DISABLED
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: "ikev2-cp":   3:ESP=AES_CBC_256-HMAC_SHA1_96-NONE-ENABLED+DISABLED
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: "ikev2-cp":   4:ESP=AES_CBC_128-HMAC_SHA2_256_128-NONE-ENABLED+DISABLED
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: "ikev2-cp":   5:ESP=AES_CBC_256-HMAC_SHA2_256_128-NONE-ENABLED+DISABLED
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: "ikev2-cp": loaded private key matching left certificate '43.198.16.98'
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: "ikev2-cp": added IKEv2 connection
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: listening for IKE messages
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: Kernel supports NIC esp-hw-offload
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: adding UDP interface ens5 172.31.10.61:500
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: adding UDP interface ens5 172.31.10.61:4500
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: adding UDP interface lo 127.0.0.1:500
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: adding UDP interface lo 127.0.0.1:4500
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: adding UDP interface lo [::1]:500
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: forgetting secrets
Jun 12 03:55:34 ip-172-31-10-61 pluto[12944]: loading secrets from "/etc/ipsec.secrets"
Jun 12 03:59:15 ip-172-31-10-61 pluto[12944]: shutting down
Jun 12 03:59:15 ip-172-31-10-61 pluto[12944]: Pluto is shutting down
Jun 12 03:59:15 ip-172-31-10-61 pluto[12944]: forgetting secrets
Jun 12 03:59:15 ip-172-31-10-61 pluto[12944]: shutting down interface lo [::1]:500
Jun 12 03:59:15 ip-172-31-10-61 pluto[12944]: shutting down interface lo 127.0.0.1:4500
Jun 12 03:59:15 ip-172-31-10-61 pluto[12944]: shutting down interface lo 127.0.0.1:500
Jun 12 03:59:15 ip-172-31-10-61 pluto[12944]: shutting down interface ens5 172.31.10.61:4500
Jun 12 03:59:15 ip-172-31-10-61 pluto[12944]: shutting down interface ens5 172.31.10.61:500
Jun 12 03:59:15 ip-172-31-10-61 pluto[12944]: leak detective found no leaks
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: Initializing NSS using read-write database "sql:/etc/ipsec.d"
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: FIPS Mode: NO
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: NSS crypto library initialized
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: FIPS mode disabled for pluto daemon
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: FIPS HMAC integrity support [disabled]
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: libcap-ng support [enabled]
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: Linux audit support [disabled]
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: Starting Pluto (Libreswan Version 4.7 IKEv2 IKEv1 XFRM XFRMI esp-hw-offload FORK PTHREAD_SETSCHEDPRIO NSS (IPsec profile) (native-PRF) SYSTEMD_WATCHDOG LIBCAP_NG AUTH_PAM NETWORKMANAGER CURL(non-NSS)) pid:13266
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: core dump dir: /run/pluto
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: secrets file: /etc/ipsec.secrets
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: leak-detective enabled
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: NSS crypto [enabled]
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: XAUTH PAM support [enabled]
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: initializing libevent in pthreads mode: headers: 2.1.11-stable (2010b00); library: 2.1.11-stable (2010b00)
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: NAT-Traversal support  [enabled]
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: Encryption algorithms:
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   AES_CCM_16         {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_ccm, aes_ccm_c
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   AES_CCM_12         {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_ccm_b
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   AES_CCM_8          {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_ccm_a
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   3DES_CBC           [*192]         IKEv1: IKE ESP     IKEv2: IKE ESP     FIPS NSS(CBC)     3des
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   CAMELLIA_CTR       {256,192,*128} IKEv1:     ESP     IKEv2:     ESP                      
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   CAMELLIA_CBC       {256,192,*128} IKEv1: IKE ESP     IKEv2: IKE ESP          NSS(CBC)     camellia
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   AES_GCM_16         {256,192,*128} IKEv1:     ESP     IKEv2: IKE ESP     FIPS NSS(GCM)     aes_gcm, aes_gcm_c
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   AES_GCM_12         {256,192,*128} IKEv1:     ESP     IKEv2: IKE ESP     FIPS NSS(GCM)     aes_gcm_b
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   AES_GCM_8          {256,192,*128} IKEv1:     ESP     IKEv2: IKE ESP     FIPS NSS(GCM)     aes_gcm_a
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   AES_CTR            {256,192,*128} IKEv1: IKE ESP     IKEv2: IKE ESP     FIPS NSS(CTR)     aesctr
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   AES_CBC            {256,192,*128} IKEv1: IKE ESP     IKEv2: IKE ESP     FIPS NSS(CBC)     aes
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   NULL_AUTH_AES_GMAC {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_gmac
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   NULL               []             IKEv1:     ESP     IKEv2:     ESP                      
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   CHACHA20_POLY1305  [*256]         IKEv1:             IKEv2: IKE ESP          NSS(AEAD)    chacha20poly1305
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: Hash algorithms:
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   MD5                               IKEv1: IKE         IKEv2:                  NSS         
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   SHA1                              IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   SHA2_256                          IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha2, sha256
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   SHA2_384                          IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha384
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   SHA2_512                          IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha512
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   IDENTITY                          IKEv1:             IKEv2:             FIPS             
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: PRF algorithms:
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   HMAC_MD5                          IKEv1: IKE         IKEv2: IKE              native(HMAC) md5
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   HMAC_SHA1                         IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha, sha1
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   HMAC_SHA2_256                     IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha2, sha256, sha2_256
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   HMAC_SHA2_384                     IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha384, sha2_384
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   HMAC_SHA2_512                     IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha512, sha2_512
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   AES_XCBC                          IKEv1:             IKEv2: IKE              native(XCBC) aes128_xcbc
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: Integrity algorithms:
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   HMAC_MD5_96                       IKEv1: IKE ESP AH  IKEv2: IKE ESP AH       native(HMAC) md5, hmac_md5
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   HMAC_SHA1_96                      IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha, sha1, sha1_96, hmac_sha1
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   HMAC_SHA2_512_256                 IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha512, sha2_512, sha2_512_256, hmac_sha2_512
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   HMAC_SHA2_384_192                 IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha384, sha2_384, sha2_384_192, hmac_sha2_384
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   HMAC_SHA2_256_128                 IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha2, sha256, sha2_256, sha2_256_128, hmac_sha2_256
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   HMAC_SHA2_256_TRUNCBUG            IKEv1:     ESP AH  IKEv2:         AH                   
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   AES_XCBC_96                       IKEv1:     ESP AH  IKEv2: IKE ESP AH       native(XCBC) aes_xcbc, aes128_xcbc, aes128_xcbc_96
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   AES_CMAC_96                       IKEv1:     ESP AH  IKEv2:     ESP AH  FIPS              aes_cmac
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   NONE                              IKEv1:     ESP     IKEv2: IKE ESP     FIPS              null
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: DH algorithms:
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   NONE                              IKEv1:             IKEv2: IKE ESP AH  FIPS NSS(MODP)    null, dh0
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   MODP1024                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH       NSS(MODP)    dh2
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   MODP1536                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH       NSS(MODP)    dh5
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   MODP2048                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh14
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   MODP3072                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh15
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   MODP4096                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh16
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   MODP6144                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh17
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   MODP8192                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh18
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   DH19                              IKEv1: IKE         IKEv2: IKE ESP AH  FIPS NSS(ECP)     ecp_256, ecp256
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   DH20                              IKEv1: IKE         IKEv2: IKE ESP AH  FIPS NSS(ECP)     ecp_384, ecp384
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   DH21                              IKEv1: IKE         IKEv2: IKE ESP AH  FIPS NSS(ECP)     ecp_521, ecp521
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   DH31                              IKEv1: IKE         IKEv2: IKE ESP AH       NSS(ECP)     curve25519
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: IPCOMP algorithms:
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   DEFLATE                           IKEv1:     ESP AH  IKEv2:     ESP AH  FIPS             
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   LZS                               IKEv1:             IKEv2:     ESP AH  FIPS             
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   LZJH                              IKEv1:             IKEv2:     ESP AH  FIPS             
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: testing CAMELLIA_CBC:
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Camellia: 16 bytes with 128-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Camellia: 16 bytes with 128-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Camellia: 16 bytes with 256-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Camellia: 16 bytes with 256-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: testing AES_GCM_16:
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   empty string
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   one block
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   two blocks
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   two blocks with associated data
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: testing AES_CTR:
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Encrypting 16 octets using AES-CTR with 128-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Encrypting 32 octets using AES-CTR with 128-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Encrypting 36 octets using AES-CTR with 128-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Encrypting 16 octets using AES-CTR with 192-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Encrypting 32 octets using AES-CTR with 192-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Encrypting 36 octets using AES-CTR with 192-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Encrypting 16 octets using AES-CTR with 256-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Encrypting 32 octets using AES-CTR with 256-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Encrypting 36 octets using AES-CTR with 256-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: testing AES_CBC:
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Encrypting 16 bytes (1 block) using AES-CBC with 128-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Encrypting 32 bytes (2 blocks) using AES-CBC with 128-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Encrypting 48 bytes (3 blocks) using AES-CBC with 128-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   Encrypting 64 bytes (4 blocks) using AES-CBC with 128-bit key
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: testing AES_XCBC:
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   RFC 3566 Test Case 1: AES-XCBC-MAC-96 with 0-byte input
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   RFC 3566 Test Case 2: AES-XCBC-MAC-96 with 3-byte input
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   RFC 3566 Test Case 3: AES-XCBC-MAC-96 with 16-byte input
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   RFC 3566 Test Case 4: AES-XCBC-MAC-96 with 20-byte input
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   RFC 3566 Test Case 5: AES-XCBC-MAC-96 with 32-byte input
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   RFC 3566 Test Case 6: AES-XCBC-MAC-96 with 34-byte input
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   RFC 3566 Test Case 7: AES-XCBC-MAC-96 with 1000-byte input
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   RFC 4434 Test Case AES-XCBC-PRF-128 with 20-byte input (key length 16)
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   RFC 4434 Test Case AES-XCBC-PRF-128 with 20-byte input (key length 10)
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   RFC 4434 Test Case AES-XCBC-PRF-128 with 20-byte input (key length 18)
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: testing HMAC_MD5:
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   RFC 2104: MD5_HMAC test 1
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   RFC 2104: MD5_HMAC test 2
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]:   RFC 2104: MD5_HMAC test 3
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: 2 CPU cores online
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: starting up 2 helper threads
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: started thread for helper 0
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: started thread for helper 1
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: using Linux xfrm kernel support code on #32~20.04.1-Ubuntu SMP Thu Jun 9 13:03:13 UTC 2022
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: systemd watchdog for ipsec service configured with timeout of 200000000 usecs
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: watchdog: sending probes every 100 secs
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: seccomp security not supported
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: helper(1) seccomp security for helper not supported
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: helper(2) seccomp security for helper not supported
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: "l2tp-psk": added IKEv1 connection
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: "xauth-psk": added IKEv1 connection
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: "ikev2-cp": IKE SA proposals:
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: "ikev2-cp":   1:IKE=AES_CBC_256-HMAC_SHA2_256-HMAC_SHA2_256_128-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: "ikev2-cp":   2:IKE=AES_CBC_128-HMAC_SHA2_256-HMAC_SHA2_256_128-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: "ikev2-cp":   3:IKE=AES_CBC_256-HMAC_SHA1-HMAC_SHA1_96-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: "ikev2-cp":   4:IKE=AES_CBC_128-HMAC_SHA1-HMAC_SHA1_96-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: "ikev2-cp": Child SA proposals:
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: "ikev2-cp":   1:ESP=AES_GCM_C_128+AES_GCM_C_256-NONE-NONE-ENABLED+DISABLED
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: "ikev2-cp":   2:ESP=AES_CBC_128-HMAC_SHA1_96-NONE-ENABLED+DISABLED
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: "ikev2-cp":   3:ESP=AES_CBC_256-HMAC_SHA1_96-NONE-ENABLED+DISABLED
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: "ikev2-cp":   4:ESP=AES_CBC_128-HMAC_SHA2_256_128-NONE-ENABLED+DISABLED
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: "ikev2-cp":   5:ESP=AES_CBC_256-HMAC_SHA2_256_128-NONE-ENABLED+DISABLED
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: "ikev2-cp": loaded private key matching left certificate '43.198.16.98'
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: "ikev2-cp": added IKEv2 connection
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: listening for IKE messages
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: Kernel supports NIC esp-hw-offload
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: adding UDP interface ens5 172.31.10.61:500
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: adding UDP interface ens5 172.31.10.61:4500
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: adding UDP interface lo 127.0.0.1:500
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: adding UDP interface lo 127.0.0.1:4500
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: adding UDP interface lo [::1]:500
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: forgetting secrets
Jun 12 03:59:15 ip-172-31-10-61 pluto[13266]: loading secrets from "/etc/ipsec.secrets"
Jun 12 04:09:12 ip-172-31-10-61 pluto[13266]: shutting down
Jun 12 04:09:12 ip-172-31-10-61 pluto[13266]: Pluto is shutting down
Jun 12 04:09:12 ip-172-31-10-61 pluto[13266]: forgetting secrets
Jun 12 04:09:12 ip-172-31-10-61 pluto[13266]: shutting down interface lo [::1]:500
Jun 12 04:09:12 ip-172-31-10-61 pluto[13266]: shutting down interface lo 127.0.0.1:4500
Jun 12 04:09:12 ip-172-31-10-61 pluto[13266]: shutting down interface lo 127.0.0.1:500
Jun 12 04:09:12 ip-172-31-10-61 pluto[13266]: shutting down interface ens5 172.31.10.61:4500
Jun 12 04:09:12 ip-172-31-10-61 pluto[13266]: shutting down interface ens5 172.31.10.61:500
Jun 12 04:09:12 ip-172-31-10-61 pluto[13266]: leak detective found no leaks
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: Initializing NSS using read-write database "sql:/etc/ipsec.d"
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: FIPS Mode: NO
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: NSS crypto library initialized
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: FIPS mode disabled for pluto daemon
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: FIPS HMAC integrity support [disabled]
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: libcap-ng support [enabled]
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: Linux audit support [disabled]
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: Starting Pluto (Libreswan Version 4.7 IKEv2 IKEv1 XFRM XFRMI esp-hw-offload FORK PTHREAD_SETSCHEDPRIO NSS (IPsec profile) (native-PRF) SYSTEMD_WATCHDOG LIBCAP_NG AUTH_PAM NETWORKMANAGER CURL(non-NSS)) pid:13563
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: core dump dir: /run/pluto
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: secrets file: /etc/ipsec.secrets
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: leak-detective enabled
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: NSS crypto [enabled]
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: XAUTH PAM support [enabled]
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: initializing libevent in pthreads mode: headers: 2.1.11-stable (2010b00); library: 2.1.11-stable (2010b00)
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: NAT-Traversal support  [enabled]
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: Encryption algorithms:
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   AES_CCM_16         {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_ccm, aes_ccm_c
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   AES_CCM_12         {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_ccm_b
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   AES_CCM_8          {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_ccm_a
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   3DES_CBC           [*192]         IKEv1: IKE ESP     IKEv2: IKE ESP     FIPS NSS(CBC)     3des
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   CAMELLIA_CTR       {256,192,*128} IKEv1:     ESP     IKEv2:     ESP                      
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   CAMELLIA_CBC       {256,192,*128} IKEv1: IKE ESP     IKEv2: IKE ESP          NSS(CBC)     camellia
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   AES_GCM_16         {256,192,*128} IKEv1:     ESP     IKEv2: IKE ESP     FIPS NSS(GCM)     aes_gcm, aes_gcm_c
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   AES_GCM_12         {256,192,*128} IKEv1:     ESP     IKEv2: IKE ESP     FIPS NSS(GCM)     aes_gcm_b
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   AES_GCM_8          {256,192,*128} IKEv1:     ESP     IKEv2: IKE ESP     FIPS NSS(GCM)     aes_gcm_a
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   AES_CTR            {256,192,*128} IKEv1: IKE ESP     IKEv2: IKE ESP     FIPS NSS(CTR)     aesctr
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   AES_CBC            {256,192,*128} IKEv1: IKE ESP     IKEv2: IKE ESP     FIPS NSS(CBC)     aes
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   NULL_AUTH_AES_GMAC {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_gmac
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   NULL               []             IKEv1:     ESP     IKEv2:     ESP                      
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   CHACHA20_POLY1305  [*256]         IKEv1:             IKEv2: IKE ESP          NSS(AEAD)    chacha20poly1305
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: Hash algorithms:
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   MD5                               IKEv1: IKE         IKEv2:                  NSS         
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   SHA1                              IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   SHA2_256                          IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha2, sha256
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   SHA2_384                          IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha384
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   SHA2_512                          IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha512
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   IDENTITY                          IKEv1:             IKEv2:             FIPS             
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: PRF algorithms:
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   HMAC_MD5                          IKEv1: IKE         IKEv2: IKE              native(HMAC) md5
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   HMAC_SHA1                         IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha, sha1
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   HMAC_SHA2_256                     IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha2, sha256, sha2_256
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   HMAC_SHA2_384                     IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha384, sha2_384
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   HMAC_SHA2_512                     IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha512, sha2_512
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   AES_XCBC                          IKEv1:             IKEv2: IKE              native(XCBC) aes128_xcbc
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: Integrity algorithms:
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   HMAC_MD5_96                       IKEv1: IKE ESP AH  IKEv2: IKE ESP AH       native(HMAC) md5, hmac_md5
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   HMAC_SHA1_96                      IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha, sha1, sha1_96, hmac_sha1
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   HMAC_SHA2_512_256                 IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha512, sha2_512, sha2_512_256, hmac_sha2_512
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   HMAC_SHA2_384_192                 IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha384, sha2_384, sha2_384_192, hmac_sha2_384
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   HMAC_SHA2_256_128                 IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha2, sha256, sha2_256, sha2_256_128, hmac_sha2_256
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   HMAC_SHA2_256_TRUNCBUG            IKEv1:     ESP AH  IKEv2:         AH                   
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   AES_XCBC_96                       IKEv1:     ESP AH  IKEv2: IKE ESP AH       native(XCBC) aes_xcbc, aes128_xcbc, aes128_xcbc_96
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   AES_CMAC_96                       IKEv1:     ESP AH  IKEv2:     ESP AH  FIPS              aes_cmac
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   NONE                              IKEv1:     ESP     IKEv2: IKE ESP     FIPS              null
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: DH algorithms:
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   NONE                              IKEv1:             IKEv2: IKE ESP AH  FIPS NSS(MODP)    null, dh0
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   MODP1024                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH       NSS(MODP)    dh2
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   MODP1536                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH       NSS(MODP)    dh5
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   MODP2048                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh14
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   MODP3072                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh15
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   MODP4096                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh16
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   MODP6144                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh17
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   MODP8192                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh18
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   DH19                              IKEv1: IKE         IKEv2: IKE ESP AH  FIPS NSS(ECP)     ecp_256, ecp256
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   DH20                              IKEv1: IKE         IKEv2: IKE ESP AH  FIPS NSS(ECP)     ecp_384, ecp384
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   DH21                              IKEv1: IKE         IKEv2: IKE ESP AH  FIPS NSS(ECP)     ecp_521, ecp521
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   DH31                              IKEv1: IKE         IKEv2: IKE ESP AH       NSS(ECP)     curve25519
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: IPCOMP algorithms:
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   DEFLATE                           IKEv1:     ESP AH  IKEv2:     ESP AH  FIPS             
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   LZS                               IKEv1:             IKEv2:     ESP AH  FIPS             
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   LZJH                              IKEv1:             IKEv2:     ESP AH  FIPS             
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: testing CAMELLIA_CBC:
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Camellia: 16 bytes with 128-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Camellia: 16 bytes with 128-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Camellia: 16 bytes with 256-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Camellia: 16 bytes with 256-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: testing AES_GCM_16:
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   empty string
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   one block
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   two blocks
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   two blocks with associated data
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: testing AES_CTR:
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Encrypting 16 octets using AES-CTR with 128-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Encrypting 32 octets using AES-CTR with 128-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Encrypting 36 octets using AES-CTR with 128-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Encrypting 16 octets using AES-CTR with 192-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Encrypting 32 octets using AES-CTR with 192-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Encrypting 36 octets using AES-CTR with 192-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Encrypting 16 octets using AES-CTR with 256-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Encrypting 32 octets using AES-CTR with 256-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Encrypting 36 octets using AES-CTR with 256-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: testing AES_CBC:
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Encrypting 16 bytes (1 block) using AES-CBC with 128-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Encrypting 32 bytes (2 blocks) using AES-CBC with 128-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Encrypting 48 bytes (3 blocks) using AES-CBC with 128-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   Encrypting 64 bytes (4 blocks) using AES-CBC with 128-bit key
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: testing AES_XCBC:
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   RFC 3566 Test Case 1: AES-XCBC-MAC-96 with 0-byte input
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   RFC 3566 Test Case 2: AES-XCBC-MAC-96 with 3-byte input
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   RFC 3566 Test Case 3: AES-XCBC-MAC-96 with 16-byte input
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   RFC 3566 Test Case 4: AES-XCBC-MAC-96 with 20-byte input
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   RFC 3566 Test Case 5: AES-XCBC-MAC-96 with 32-byte input
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   RFC 3566 Test Case 6: AES-XCBC-MAC-96 with 34-byte input
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   RFC 3566 Test Case 7: AES-XCBC-MAC-96 with 1000-byte input
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   RFC 4434 Test Case AES-XCBC-PRF-128 with 20-byte input (key length 16)
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   RFC 4434 Test Case AES-XCBC-PRF-128 with 20-byte input (key length 10)
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   RFC 4434 Test Case AES-XCBC-PRF-128 with 20-byte input (key length 18)
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: testing HMAC_MD5:
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   RFC 2104: MD5_HMAC test 1
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   RFC 2104: MD5_HMAC test 2
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]:   RFC 2104: MD5_HMAC test 3
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: 2 CPU cores online
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: starting up 2 helper threads
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: started thread for helper 0
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: helper(1) seccomp security for helper not supported
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: started thread for helper 1
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: using Linux xfrm kernel support code on #32~20.04.1-Ubuntu SMP Thu Jun 9 13:03:13 UTC 2022
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: systemd watchdog for ipsec service configured with timeout of 200000000 usecs
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: watchdog: sending probes every 100 secs
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: seccomp security not supported
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: helper(2) seccomp security for helper not supported
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: "l2tp-psk": added IKEv1 connection
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: "xauth-psk": added IKEv1 connection
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: "ikev2-cp": IKE SA proposals:
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: "ikev2-cp":   1:IKE=AES_CBC_256-HMAC_SHA2_256-HMAC_SHA2_256_128-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: "ikev2-cp":   2:IKE=AES_CBC_128-HMAC_SHA2_256-HMAC_SHA2_256_128-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: "ikev2-cp":   3:IKE=AES_CBC_256-HMAC_SHA1-HMAC_SHA1_96-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: "ikev2-cp":   4:IKE=AES_CBC_128-HMAC_SHA1-HMAC_SHA1_96-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: "ikev2-cp": Child SA proposals:
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: "ikev2-cp":   1:ESP=AES_GCM_C_128+AES_GCM_C_256-NONE-NONE-ENABLED+DISABLED
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: "ikev2-cp":   2:ESP=AES_CBC_128-HMAC_SHA1_96-NONE-ENABLED+DISABLED
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: "ikev2-cp":   3:ESP=AES_CBC_256-HMAC_SHA1_96-NONE-ENABLED+DISABLED
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: "ikev2-cp":   4:ESP=AES_CBC_128-HMAC_SHA2_256_128-NONE-ENABLED+DISABLED
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: "ikev2-cp":   5:ESP=AES_CBC_256-HMAC_SHA2_256_128-NONE-ENABLED+DISABLED
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: "ikev2-cp": loaded private key matching left certificate '43.198.16.98'
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: "ikev2-cp": added IKEv2 connection
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: listening for IKE messages
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: Kernel supports NIC esp-hw-offload
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: adding UDP interface ens5 172.31.10.61:500
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: adding UDP interface ens5 172.31.10.61:4500
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: adding UDP interface lo 127.0.0.1:500
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: adding UDP interface lo 127.0.0.1:4500
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: adding UDP interface lo [::1]:500
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: forgetting secrets
Jun 12 04:09:12 ip-172-31-10-61 pluto[13563]: loading secrets from "/etc/ipsec.secrets"
Jun 12 04:09:20 ip-172-31-10-61 pluto[13563]: shutting down
Jun 12 04:09:20 ip-172-31-10-61 pluto[13563]: Pluto is shutting down
Jun 12 04:09:20 ip-172-31-10-61 pluto[13563]: forgetting secrets
Jun 12 04:09:20 ip-172-31-10-61 pluto[13563]: shutting down interface lo [::1]:500
Jun 12 04:09:20 ip-172-31-10-61 pluto[13563]: shutting down interface lo 127.0.0.1:4500
Jun 12 04:09:20 ip-172-31-10-61 pluto[13563]: shutting down interface lo 127.0.0.1:500
Jun 12 04:09:20 ip-172-31-10-61 pluto[13563]: shutting down interface ens5 172.31.10.61:4500
Jun 12 04:09:20 ip-172-31-10-61 pluto[13563]: shutting down interface ens5 172.31.10.61:500
Jun 12 04:09:20 ip-172-31-10-61 pluto[13563]: leak detective found no leaks
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: Initializing NSS using read-write database "sql:/etc/ipsec.d"
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: FIPS Mode: NO
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: NSS crypto library initialized
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: FIPS mode disabled for pluto daemon
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: FIPS HMAC integrity support [disabled]
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: libcap-ng support [enabled]
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: Linux audit support [disabled]
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: Starting Pluto (Libreswan Version 4.7 IKEv2 IKEv1 XFRM XFRMI esp-hw-offload FORK PTHREAD_SETSCHEDPRIO NSS (IPsec profile) (native-PRF) SYSTEMD_WATCHDOG LIBCAP_NG AUTH_PAM NETWORKMANAGER CURL(non-NSS)) pid:13836
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: core dump dir: /run/pluto
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: secrets file: /etc/ipsec.secrets
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: leak-detective enabled
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: NSS crypto [enabled]
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: XAUTH PAM support [enabled]
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: initializing libevent in pthreads mode: headers: 2.1.11-stable (2010b00); library: 2.1.11-stable (2010b00)
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: NAT-Traversal support  [enabled]
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: Encryption algorithms:
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   AES_CCM_16         {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_ccm, aes_ccm_c
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   AES_CCM_12         {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_ccm_b
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   AES_CCM_8          {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_ccm_a
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   3DES_CBC           [*192]         IKEv1: IKE ESP     IKEv2: IKE ESP     FIPS NSS(CBC)     3des
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   CAMELLIA_CTR       {256,192,*128} IKEv1:     ESP     IKEv2:     ESP                      
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   CAMELLIA_CBC       {256,192,*128} IKEv1: IKE ESP     IKEv2: IKE ESP          NSS(CBC)     camellia
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   AES_GCM_16         {256,192,*128} IKEv1:     ESP     IKEv2: IKE ESP     FIPS NSS(GCM)     aes_gcm, aes_gcm_c
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   AES_GCM_12         {256,192,*128} IKEv1:     ESP     IKEv2: IKE ESP     FIPS NSS(GCM)     aes_gcm_b
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   AES_GCM_8          {256,192,*128} IKEv1:     ESP     IKEv2: IKE ESP     FIPS NSS(GCM)     aes_gcm_a
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   AES_CTR            {256,192,*128} IKEv1: IKE ESP     IKEv2: IKE ESP     FIPS NSS(CTR)     aesctr
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   AES_CBC            {256,192,*128} IKEv1: IKE ESP     IKEv2: IKE ESP     FIPS NSS(CBC)     aes
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   NULL_AUTH_AES_GMAC {256,192,*128} IKEv1:     ESP     IKEv2:     ESP     FIPS              aes_gmac
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   NULL               []             IKEv1:     ESP     IKEv2:     ESP                      
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   CHACHA20_POLY1305  [*256]         IKEv1:             IKEv2: IKE ESP          NSS(AEAD)    chacha20poly1305
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: Hash algorithms:
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   MD5                               IKEv1: IKE         IKEv2:                  NSS         
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   SHA1                              IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   SHA2_256                          IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha2, sha256
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   SHA2_384                          IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha384
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   SHA2_512                          IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha512
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   IDENTITY                          IKEv1:             IKEv2:             FIPS             
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: PRF algorithms:
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   HMAC_MD5                          IKEv1: IKE         IKEv2: IKE              native(HMAC) md5
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   HMAC_SHA1                         IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha, sha1
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   HMAC_SHA2_256                     IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha2, sha256, sha2_256
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   HMAC_SHA2_384                     IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha384, sha2_384
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   HMAC_SHA2_512                     IKEv1: IKE         IKEv2: IKE         FIPS NSS          sha512, sha2_512
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   AES_XCBC                          IKEv1:             IKEv2: IKE              native(XCBC) aes128_xcbc
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: Integrity algorithms:
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   HMAC_MD5_96                       IKEv1: IKE ESP AH  IKEv2: IKE ESP AH       native(HMAC) md5, hmac_md5
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   HMAC_SHA1_96                      IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha, sha1, sha1_96, hmac_sha1
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   HMAC_SHA2_512_256                 IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha512, sha2_512, sha2_512_256, hmac_sha2_512
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   HMAC_SHA2_384_192                 IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha384, sha2_384, sha2_384_192, hmac_sha2_384
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   HMAC_SHA2_256_128                 IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS          sha2, sha256, sha2_256, sha2_256_128, hmac_sha2_256
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   HMAC_SHA2_256_TRUNCBUG            IKEv1:     ESP AH  IKEv2:         AH                   
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   AES_XCBC_96                       IKEv1:     ESP AH  IKEv2: IKE ESP AH       native(XCBC) aes_xcbc, aes128_xcbc, aes128_xcbc_96
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   AES_CMAC_96                       IKEv1:     ESP AH  IKEv2:     ESP AH  FIPS              aes_cmac
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   NONE                              IKEv1:     ESP     IKEv2: IKE ESP     FIPS              null
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: DH algorithms:
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   NONE                              IKEv1:             IKEv2: IKE ESP AH  FIPS NSS(MODP)    null, dh0
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   MODP1024                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH       NSS(MODP)    dh2
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   MODP1536                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH       NSS(MODP)    dh5
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   MODP2048                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh14
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   MODP3072                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh15
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   MODP4096                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh16
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   MODP6144                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh17
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   MODP8192                          IKEv1: IKE ESP AH  IKEv2: IKE ESP AH  FIPS NSS(MODP)    dh18
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   DH19                              IKEv1: IKE         IKEv2: IKE ESP AH  FIPS NSS(ECP)     ecp_256, ecp256
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   DH20                              IKEv1: IKE         IKEv2: IKE ESP AH  FIPS NSS(ECP)     ecp_384, ecp384
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   DH21                              IKEv1: IKE         IKEv2: IKE ESP AH  FIPS NSS(ECP)     ecp_521, ecp521
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   DH31                              IKEv1: IKE         IKEv2: IKE ESP AH       NSS(ECP)     curve25519
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: IPCOMP algorithms:
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   DEFLATE                           IKEv1:     ESP AH  IKEv2:     ESP AH  FIPS             
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   LZS                               IKEv1:             IKEv2:     ESP AH  FIPS             
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   LZJH                              IKEv1:             IKEv2:     ESP AH  FIPS             
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: testing CAMELLIA_CBC:
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Camellia: 16 bytes with 128-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Camellia: 16 bytes with 128-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Camellia: 16 bytes with 256-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Camellia: 16 bytes with 256-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: testing AES_GCM_16:
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   empty string
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   one block
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   two blocks
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   two blocks with associated data
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: testing AES_CTR:
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Encrypting 16 octets using AES-CTR with 128-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Encrypting 32 octets using AES-CTR with 128-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Encrypting 36 octets using AES-CTR with 128-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Encrypting 16 octets using AES-CTR with 192-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Encrypting 32 octets using AES-CTR with 192-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Encrypting 36 octets using AES-CTR with 192-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Encrypting 16 octets using AES-CTR with 256-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Encrypting 32 octets using AES-CTR with 256-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Encrypting 36 octets using AES-CTR with 256-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: testing AES_CBC:
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Encrypting 16 bytes (1 block) using AES-CBC with 128-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Encrypting 32 bytes (2 blocks) using AES-CBC with 128-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Encrypting 48 bytes (3 blocks) using AES-CBC with 128-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   Encrypting 64 bytes (4 blocks) using AES-CBC with 128-bit key
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: testing AES_XCBC:
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   RFC 3566 Test Case 1: AES-XCBC-MAC-96 with 0-byte input
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   RFC 3566 Test Case 2: AES-XCBC-MAC-96 with 3-byte input
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   RFC 3566 Test Case 3: AES-XCBC-MAC-96 with 16-byte input
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   RFC 3566 Test Case 4: AES-XCBC-MAC-96 with 20-byte input
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   RFC 3566 Test Case 5: AES-XCBC-MAC-96 with 32-byte input
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   RFC 3566 Test Case 6: AES-XCBC-MAC-96 with 34-byte input
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   RFC 3566 Test Case 7: AES-XCBC-MAC-96 with 1000-byte input
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   RFC 4434 Test Case AES-XCBC-PRF-128 with 20-byte input (key length 16)
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   RFC 4434 Test Case AES-XCBC-PRF-128 with 20-byte input (key length 10)
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   RFC 4434 Test Case AES-XCBC-PRF-128 with 20-byte input (key length 18)
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: testing HMAC_MD5:
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   RFC 2104: MD5_HMAC test 1
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   RFC 2104: MD5_HMAC test 2
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]:   RFC 2104: MD5_HMAC test 3
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: 2 CPU cores online
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: starting up 2 helper threads
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: started thread for helper 0
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: started thread for helper 1
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: using Linux xfrm kernel support code on #32~20.04.1-Ubuntu SMP Thu Jun 9 13:03:13 UTC 2022
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: systemd watchdog for ipsec service configured with timeout of 200000000 usecs
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: watchdog: sending probes every 100 secs
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: seccomp security not supported
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: helper(1) seccomp security for helper not supported
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: helper(2) seccomp security for helper not supported
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: "l2tp-psk": added IKEv1 connection
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: "xauth-psk": added IKEv1 connection
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: "ikev2-cp": IKE SA proposals:
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: "ikev2-cp":   1:IKE=AES_CBC_256-HMAC_SHA2_256-HMAC_SHA2_256_128-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: "ikev2-cp":   2:IKE=AES_CBC_128-HMAC_SHA2_256-HMAC_SHA2_256_128-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: "ikev2-cp":   3:IKE=AES_CBC_256-HMAC_SHA1-HMAC_SHA1_96-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: "ikev2-cp":   4:IKE=AES_CBC_128-HMAC_SHA1-HMAC_SHA1_96-MODP2048+MODP3072+MODP4096+MODP8192+ECP_256+ECP_384+ECP_521+CURVE25519
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: "ikev2-cp": Child SA proposals:
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: "ikev2-cp":   1:ESP=AES_GCM_C_128+AES_GCM_C_256-NONE-NONE-ENABLED+DISABLED
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: "ikev2-cp":   2:ESP=AES_CBC_128-HMAC_SHA1_96-NONE-ENABLED+DISABLED
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: "ikev2-cp":   3:ESP=AES_CBC_256-HMAC_SHA1_96-NONE-ENABLED+DISABLED
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: "ikev2-cp":   4:ESP=AES_CBC_128-HMAC_SHA2_256_128-NONE-ENABLED+DISABLED
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: "ikev2-cp":   5:ESP=AES_CBC_256-HMAC_SHA2_256_128-NONE-ENABLED+DISABLED
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: "ikev2-cp": loaded private key matching left certificate '43.198.16.98'
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: "ikev2-cp": added IKEv2 connection
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: listening for IKE messages
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: Kernel supports NIC esp-hw-offload
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: adding UDP interface ens5 172.31.10.61:500
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: adding UDP interface ens5 172.31.10.61:4500
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: adding UDP interface lo 127.0.0.1:500
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: adding UDP interface lo 127.0.0.1:4500
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: adding UDP interface lo [::1]:500
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: forgetting secrets
Jun 12 04:09:20 ip-172-31-10-61 pluto[13836]: loading secrets from "/etc/ipsec.secrets"
Jun 12 04:09:40 ip-172-31-10-61 sudo:   ubuntu : TTY=pts/0 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/grep pluto /var/log/auth.log

/var/log/syslog

Jun 12 03:54:08 ip-172-31-10-61 xl2tpd[2839]: Not looking for kernel SAref support.
Jun 12 03:54:08 ip-172-31-10-61 xl2tpd[2839]: L2TP kernel support not detected (try modprobing l2tp_ppp and pppol2tp)
Jun 12 03:54:08 ip-172-31-10-61 xl2tpd[2834]: Starting xl2tpd: xl2tpd.
Jun 12 03:54:08 ip-172-31-10-61 xl2tpd[2842]: xl2tpd version xl2tpd-1.3.12 started on ip-172-31-10-61 PID:2842
Jun 12 03:54:08 ip-172-31-10-61 xl2tpd[2842]: Written by Mark Spencer, Copyright (C) 1998, Adtran, Inc.
Jun 12 03:54:08 ip-172-31-10-61 xl2tpd[2842]: Forked by Scott Balmos and David Stipp, (C) 2001
Jun 12 03:54:08 ip-172-31-10-61 xl2tpd[2842]: Inherited by Jeff McAdams, (C) 2002
Jun 12 03:54:08 ip-172-31-10-61 xl2tpd[2842]: Forked again by Xelerance (www.xelerance.com) (C) 2006-2016
Jun 12 03:54:08 ip-172-31-10-61 xl2tpd[2842]: Listening on IP address 0.0.0.0, port 1701
Jun 12 03:55:27 ip-172-31-10-61 xl2tpd[2842]: death_handler: Fatal signal 15 received
Jun 12 03:55:27 ip-172-31-10-61 xl2tpd[12559]: Stopping xl2tpd: xl2tpd.
Jun 12 03:55:27 ip-172-31-10-61 systemd[1]: xl2tpd.service: Succeeded.
Jun 12 03:55:27 ip-172-31-10-61 xl2tpd[12568]: Not looking for kernel SAref support.
Jun 12 03:55:27 ip-172-31-10-61 xl2tpd[12568]: L2TP kernel support not detected (try modprobing l2tp_ppp and pppol2tp)
Jun 12 03:55:27 ip-172-31-10-61 xl2tpd[12564]: Starting xl2tpd: xl2tpd.
Jun 12 03:55:27 ip-172-31-10-61 xl2tpd[12570]: xl2tpd version xl2tpd-1.3.12 started on ip-172-31-10-61 PID:12570
Jun 12 03:55:27 ip-172-31-10-61 xl2tpd[12570]: Written by Mark Spencer, Copyright (C) 1998, Adtran, Inc.
Jun 12 03:55:27 ip-172-31-10-61 xl2tpd[12570]: Forked by Scott Balmos and David Stipp, (C) 2001
Jun 12 03:55:27 ip-172-31-10-61 xl2tpd[12570]: Inherited by Jeff McAdams, (C) 2002
Jun 12 03:55:27 ip-172-31-10-61 xl2tpd[12570]: Forked again by Xelerance (www.xelerance.com) (C) 2006-2016
Jun 12 03:55:27 ip-172-31-10-61 xl2tpd[12570]: Listening on IP address 0.0.0.0, port 1701
Jun 12 04:09:26 ip-172-31-10-61 xl2tpd[12570]: death_handler: Fatal signal 15 received
Jun 12 04:09:26 ip-172-31-10-61 xl2tpd[13847]: Stopping xl2tpd: xl2tpd.
Jun 12 04:09:26 ip-172-31-10-61 systemd[1]: xl2tpd.service: Succeeded.
Jun 12 04:09:26 ip-172-31-10-61 xl2tpd[13856]: Not looking for kernel SAref support.
Jun 12 04:09:26 ip-172-31-10-61 xl2tpd[13856]: L2TP kernel support not detected (try modprobing l2tp_ppp and pppol2tp)
Jun 12 04:09:26 ip-172-31-10-61 xl2tpd[13852]: Starting xl2tpd: xl2tpd.
Jun 12 04:09:26 ip-172-31-10-61 xl2tpd[13858]: xl2tpd version xl2tpd-1.3.12 started on ip-172-31-10-61 PID:13858
Jun 12 04:09:26 ip-172-31-10-61 xl2tpd[13858]: Written by Mark Spencer, Copyright (C) 1998, Adtran, Inc.
Jun 12 04:09:26 ip-172-31-10-61 xl2tpd[13858]: Forked by Scott Balmos and David Stipp, (C) 2001
Jun 12 04:09:26 ip-172-31-10-61 xl2tpd[13858]: Inherited by Jeff McAdams, (C) 2002
Jun 12 04:09:26 ip-172-31-10-61 xl2tpd[13858]: Forked again by Xelerance (www.xelerance.com) (C) 2006-2016
Jun 12 04:09:26 ip-172-31-10-61 xl2tpd[13858]: Listening on IP address 0.0.0.0, port 1701
hwdsl2 commented 2 years ago

@WinkeyCheng 你好!你的日志中没有包含 VPN 客户端的连接请求,也就是说连接请求没有到达服务器。在配置客户端时,IPsec PSK 是必需的。如果不使用 PSK,是不带 IPsec 的 L2TP 连接模式,服务器拒绝该模式的连接,因为该模式下数据没有任何加密。

在配置客户端时必须输入 IPsec PSK ("tunnel password" for some Huawei routers)。对于 Huawei router 的配置,你可以参见: https://www.ispreview.co.uk/talk/threads/huawei-b535-232-4g-lte-router-issue.36112/page-23#post-247784

请注意,以上链接的说明中对 IPTables 规则的更改是错误的,因为这会允许不带 IPsec 的 L2TP 模式。不应该进行这些更改。

如果你的 Huawei router 无法输入 PSK,说明它不支持 IPsec/L2TP 模式连接。

ZZXPStudios commented 2 years ago

image

@hwdsl2 我的路由器設置L2TP的頁面是這樣的 請問支持L2TP/IPSec嗎? 更新:我相信這應該不支持IPSec 那麽請問有推薦的PPTP服務器設置程序嗎

hwdsl2 commented 2 years ago

@WinkeyCheng 从你的截图来看,好像不支持IPsec。PPTP协议有一些漏洞,不推荐使用。