[Swan] Support for SHA 256-512

Wed Jun 3 12:52:20 UTC 2020

The following is log for IKEv1.

Thanks,
Shweta

# cat /etc/config/ipsec.conf
>> version 2
>> config setup
>> protostack = netkey
>> klipsdebug = none
>> plutodebug = none
>> uniqueids = yes
>> hidetos = no
>>
>> conn Tunnel37_1
>> ikev2 = no
>> type = tunnel
>> left = 10.10.50.67
>> right = 10.10.50.37
>> leftnexthop = 10.10.50.1
>> leftsubnet = 192.168.2.0/24
>> rightsubnet = 192.168.6.0/24
>> auto = start
>> keyexchange = ike
>> authby = secret
>> keyingtries = 0
>> esp = AES256-SHA2_256
>> pfs = no
>> rekey = yes
>> leftid = 10.10.50.67
>> rightid = 10.10.50.37
>> ike = AES128-SHA2_256-MODP1536
>> ikelifetime = 28800s
>> keylife = 86400s
>> rekeymargin = 10m
>> rekeyfuzz = 20%
>> #
>> # ipsec status
>> 000 using kernel interface: netkey
>> 000 interface lo/lo [::1]:500
>> 000 interface lo/lo 127.0.0.1:4500
>> 000 interface lo/lo 127.0.0.1:500
>> 000 interface eth1/eth1 10.10.50.67:4500
>> 000 interface eth1/eth1 10.10.50.67:500
>> 000 interface eth0.1/eth0.1 192.168.5.67:4500
>> 000 interface eth0.1/eth0.1 192.168.5.67:500
>> 000 interface eth0.2/eth0.2 192.168.2.67:4500
>> 000 interface eth0.2/eth0.2 192.168.2.67:500
>> 000
>> 000
>> 000 fips mode=disabled;
>> 000 SElinux=disabled
>> 000 seccomp=unsupported
>> 000
>> 000 config setup options:
>> 000
>> 000 configdir=/etc/config, configfile=/etc/config/ipsec.conf,
>> secrets=/etc/config/ipsec.secrets, ipsecdir=/etc/config
>> 000 nssdir=/etc/config, dumpdir=/var/run/pluto, statsbin=unset
>> 000 sbindir=/bin, libexecdir=/bin
>> 000 pluto_version=3.32, pluto_vendorid=OE-Libreswan-3.32, audit-log=yes
>> 000 nhelpers=-1, uniqueids=yes, dnssec-enable=no, perpeerlog=no,
>> logappend=yes, logip=yes, shuntlifetime=900s, xfrmlifetime=30s
>> 000 ddos-cookies-threshold=50000, ddos-max-halfopen=25000, ddos-mode=auto
>> 000 ikeport=500, ikebuf=0, msg_errqueue=yes, strictcrlpolicy=no,
>> crlcheckinterval=0, listen=<any>, nflog-all=0
>> 000 ocsp-enable=no, ocsp-strict=no, ocsp-timeout=2, ocsp-uri=<unset>
>> 000 ocsp-trust-name=<unset>
>> 000 ocsp-cache-size=1000, ocsp-cache-min-age=3600,
>> ocsp-cache-max-age=86400, ocsp-method=get
>> 000 global-redirect=no, global-redirect-to=<unset>
>> 000 secctx-attr-type=<unsupported>
>> 000 debug:
>> 000
>> 000 nat-traversal=yes, keep-alive=20, nat-ikeport=4500
>> 000 virtual-private (%priv):
>> 000
>> 000 Kernel algorithms supported:
>> 000
>> 000 algorithm ESP encrypt: name=3DES_CBC, keysizemin=192, keysizemax=192
>> 000 algorithm ESP encrypt: name=AES_CBC, keysizemin=128, keysizemax=256
>> 000 algorithm ESP encrypt: name=AES_CCM_12, keysizemin=128, keysizemax=256
>> 000 algorithm ESP encrypt: name=AES_CCM_16, keysizemin=128, keysizemax=256
>> 000 algorithm ESP encrypt: name=AES_CCM_8, keysizemin=128, keysizemax=256
>> 000 algorithm ESP encrypt: name=AES_CTR, keysizemin=128, keysizemax=256
>> 000 algorithm ESP encrypt: name=AES_GCM_12, keysizemin=128, keysizemax=256
>> 000 algorithm ESP encrypt: name=AES_GCM_16, keysizemin=128, keysizemax=256
>> 000 algorithm ESP encrypt: name=AES_GCM_8, keysizemin=128, keysizemax=256
>> 000 algorithm ESP encrypt: name=CAMELLIA_CBC, keysizemin=128,
>> keysizemax=256
>> 000 algorithm ESP encrypt: name=CHACHA20_POLY1305, keysizemin=256,
>> keysizemax=256
>> 000 algorithm ESP encrypt: name=NULL, keysizemin=0, keysizemax=0
>> 000 algorithm ESP encrypt: name=NULL_AUTH_AES_GMAC, keysizemin=128,
>> keysizemax=256
>> 000 algorithm ESP encrypt: name=SERPENT_CBC, keysizemin=128,
>> keysizemax=256
>> 000 algorithm ESP encrypt: name=TWOFISH_CBC, keysizemin=128,
>> keysizemax=256
>> 000 algorithm AH/ESP auth: name=AES_CMAC_96, key-length=128
>> 000 algorithm AH/ESP auth: name=AES_XCBC_96, key-length=128
>> 000 algorithm AH/ESP auth: name=HMAC_MD5_96, key-length=128
>> 000 algorithm AH/ESP auth: name=HMAC_SHA1_96, key-length=160
>> 000 algorithm AH/ESP auth: name=HMAC_SHA2_256_128, key-length=256
>> 000 algorithm AH/ESP auth: name=HMAC_SHA2_256_TRUNCBUG, key-length=256
>> 000 algorithm AH/ESP auth: name=HMAC_SHA2_384_192, key-length=384
>> 000 algorithm AH/ESP auth: name=HMAC_SHA2_512_256, key-length=512
>> 000 algorithm AH/ESP auth: name=NONE, key-length=0
>> 000
>> 000 IKE algorithms supported:
>> 000
>> 000 algorithm IKE encrypt: v1id=5, v1name=OAKLEY_3DES_CBC, v2id=3,
>> v2name=3DES, blocksize=8, keydeflen=192
>> 000 algorithm IKE encrypt: v1id=8, v1name=OAKLEY_CAMELLIA_CBC, v2id=23,
>> v2name=CAMELLIA_CBC, blocksize=16, keydeflen=128
>> 000 algorithm IKE encrypt: v1id=-1, v1name=n/a, v2id=20,
>> v2name=AES_GCM_C, blocksize=16, keydeflen=128
>> 000 algorithm IKE encrypt: v1id=-1, v1name=n/a, v2id=19,
>> v2name=AES_GCM_B, blocksize=16, keydeflen=128
>> 000 algorithm IKE encrypt: v1id=-1, v1name=n/a, v2id=18,
>> v2name=AES_GCM_A, blocksize=16, keydeflen=128
>> 000 algorithm IKE encrypt: v1id=13, v1name=OAKLEY_AES_CTR, v2id=13,
>> v2name=AES_CTR, blocksize=16, keydeflen=128
>> 000 algorithm IKE encrypt: v1id=7, v1name=OAKLEY_AES_CBC, v2id=12,
>> v2name=AES_CBC, blocksize=16, keydeflen=128
>> 000 algorithm IKE encrypt: v1id=65004, v1name=OAKLEY_SERPENT_CBC,
>> v2id=65004, v2name=SERPENT_CBC, blocksize=16, keydeflen=128
>> 000 algorithm IKE encrypt: v1id=65005, v1name=OAKLEY_TWOFISH_CBC,
>> v2id=65005, v2name=TWOFISH_CBC, blocksize=16, keydeflen=128
>> 000 algorithm IKE encrypt: v1id=65289, v1name=OAKLEY_TWOFISH_CBC_SSH,
>> v2id=65289, v2name=TWOFISH_CBC_SSH, blocksize=16, keydeflen=128
>> 000 algorithm IKE encrypt: v1id=-1, v1name=n/a, v2id=28,
>> v2name=CHACHA20_POLY1305, blocksize=16, keydeflen=256
>> 000 algorithm IKE PRF: name=HMAC_MD5, hashlen=16
>> 000 algorithm IKE PRF: name=HMAC_SHA1, hashlen=20
>> 000 algorithm IKE PRF: name=HMAC_SHA2_256, hashlen=32
>> 000 algorithm IKE PRF: name=HMAC_SHA2_384, hashlen=48
>> 000 algorithm IKE PRF: name=HMAC_SHA2_512, hashlen=64
>> 000 algorithm IKE PRF: name=AES_XCBC, hashlen=16
>> 000 algorithm IKE DH Key Exchange: name=MODP1024, bits=1024
>> 000 algorithm IKE DH Key Exchange: name=MODP1536, bits=1536
>> 000 algorithm IKE DH Key Exchange: name=MODP2048, bits=2048
>> 000 algorithm IKE DH Key Exchange: name=MODP3072, bits=3072
>> 000 algorithm IKE DH Key Exchange: name=MODP4096, bits=4096
>> 000 algorithm IKE DH Key Exchange: name=MODP6144, bits=6144
>> 000 algorithm IKE DH Key Exchange: name=MODP8192, bits=8192
>> 000 algorithm IKE DH Key Exchange: name=DH19, bits=512
>> 000 algorithm IKE DH Key Exchange: name=DH20, bits=768
>> 000 algorithm IKE DH Key Exchange: name=DH21, bits=1056
>> 000 algorithm IKE DH Key Exchange: name=DH31, bits=256
>> 000
>> 000 stats db_ops: {curr_cnt, total_cnt, maxsz} :context={0,4,36}
>> trans={0,4,1620} attrs={0,4,2160}
>> 000
>> 000 Connection list:
>> 000
>> 000 "Tunnel37_1": 192.168.2.0/24===10.10.50.67
>> <10.10.50.67>---10.10.50.1...10.10.50.37<10.10.50.37>===192.168.6.0/24;
>> unrouted; eroute owner: #0
>> 000 "Tunnel37_1":     oriented; my_ip=unset; their_ip=unset;
>> my_updown=ipsec _updown;
>> 000 "Tunnel37_1":   xauth us:none, xauth them:none,  my_username=[any];
>> their_username=[any]
>> 000 "Tunnel37_1":   our auth:secret, their auth:secret
>> 000 "Tunnel37_1":   modecfg info: us:none, them:none, modecfg
>> policy:push, dns:unset, domains:unset, banner:unset, cat:unset;
>> 000 "Tunnel37_1":   policy_label:unset;
>> 000 "Tunnel37_1":   ike_life: 28800s; ipsec_life: 86400s; replay_window:
>> 32; rekey_margin: 600s; rekey_fuzz: 20%; keyingtries: 0;
>> 000 "Tunnel37_1":   retransmit-interval: 500ms; retransmit-timeout: 60s;
>> 000 "Tunnel37_1":   initial-contact:no; cisco-unity:no;
>> fake-strongswan:no; send-vendorid:no; send-no-esp-tfc:no;
>> 000 "Tunnel37_1":   policy:
>> PSK+ENCRYPT+TUNNEL+UP+IKEV1_ALLOW+SAREF_TRACK+IKE_FRAG_ALLOW+ESN_NO;
>> 000 "Tunnel37_1":   conn_prio: 24,24; interface: eth1; metric: 0; mtu:
>> unset; sa_prio:auto; sa_tfc:none;
>> 000 "Tunnel37_1":   nflog-group: unset; mark: unset; vti-iface:unset;
>> vti-routing:no; vti-shared:no; nic-offload:auto;
>> 000 "Tunnel37_1":   our idtype: ID_IPV4_ADDR; our id=10.10.50.67; their
>> idtype: ID_IPV4_ADDR; their id=10.10.50.37
>> 000 "Tunnel37_1":   dpd: action:restart; delay:10; timeout:120; nat-t:
>> encaps:auto; nat_keepalive:yes; ikev1_natt:both
>> 000 "Tunnel37_1":   newest ISAKMP SA: #1; newest IPsec SA: #0;
>> 000 "Tunnel37_1":   IKE algorithms: AES_CBC_128-HMAC_SHA2_256-MODP1536
>> 000 "Tunnel37_1":   IKEv1 algorithm newest:
>> AES_CBC_128-HMAC_SHA2_256-MODP1536
>> 000 "Tunnel37_1":   ESP algorithms: AES_CBC_256-HMAC_SHA2_256_128
>> 000
>> 000 Total IPsec connections: loaded 1, active 0
>> 000
>> 000 State Information: DDoS cookies not required, Accepting new IKE
>> connections
>> 000 IKE SAs: total(2), half-open(0), open(0), authenticated(2),
>> anonymous(0)
>> 000 IPsec SAs: total(2), authenticated(2), anonymous(0)
>> 000
>> 000 #1: "Tunnel37_1":500 STATE_MAIN_I4 (ISAKMP SA established);
>> EVENT_SA_REPLACE in 27942s; newest ISAKMP; lastdpd=-1s(seq in:0 out:0);
>> idle;
>> 000 #2: "Tunnel37_1":500 STATE_MAIN_R3 (sent MR3, ISAKMP SA established);
>> EVENT_SA_REPLACE in 28340s; lastdpd=-1s(seq in:0 out:0); idle;
>> 000 #7: "Tunnel37_1":500 STATE_QUICK_R0 (expecting QI1);
>> EVENT_CRYPTO_TIMEOUT in 28s; lastdpd=-1s(seq in:0 out:0); idle;
>> 000 #8: "Tunnel37_1":500 STATE_QUICK_I1 (sent QI1, expecting QR1);
>> EVENT_RETRANSMIT in 3s; lastdpd=-1s(seq in:0 out:0); idle;
>> 000
>>
>>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.libreswan.org/pipermail/swan/attachments/20200603/f6b503a9/attachment.html>