1*2b65e200Sjmc.\" $OpenBSD: isakmpd.conf.5,v 1.80 2003/06/03 13:16:08 jmc Exp $ 2e55ca143Sniklas.\" $EOM: isakmpd.conf.5,v 1.57 2000/12/21 14:43:17 ho Exp $ 32040585eSniklas.\" 444f0148dSniklas.\" Copyright (c) 1998, 1999, 2000 Niklas Hallqvist. All rights reserved. 54ca71560Sho.\" Copyright (c) 2000, 2001, 2002 H�kan Olsson. All rights reserved. 62040585eSniklas.\" 72040585eSniklas.\" Redistribution and use in source and binary forms, with or without 82040585eSniklas.\" modification, are permitted provided that the following conditions 92040585eSniklas.\" are met: 102040585eSniklas.\" 1. Redistributions of source code must retain the above copyright 112040585eSniklas.\" notice, this list of conditions and the following disclaimer. 122040585eSniklas.\" 2. Redistributions in binary form must reproduce the above copyright 132040585eSniklas.\" notice, this list of conditions and the following disclaimer in the 142040585eSniklas.\" documentation and/or other materials provided with the distribution. 152040585eSniklas.\" 3. All advertising materials mentioning features or use of this software 162040585eSniklas.\" must display the following acknowledgement: 172040585eSniklas.\" This product includes software developed by Ericsson Radio Systems. 182040585eSniklas.\" 4. The name of the author may not be used to endorse or promote products 192040585eSniklas.\" derived from this software without specific prior written permission. 202040585eSniklas.\" 212040585eSniklas.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 222040585eSniklas.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 232040585eSniklas.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 242040585eSniklas.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 252040585eSniklas.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 262040585eSniklas.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 272040585eSniklas.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 282040585eSniklas.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 292040585eSniklas.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 302040585eSniklas.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 312040585eSniklas.\" 322040585eSniklas.\" This code was written under funding by Ericsson Radio Systems. 332040585eSniklas.\" 342040585eSniklas.\" Manual page, using -mandoc macros 352040585eSniklas.\" 3672578f93Sho.Dd August 07, 2002 3758aefd4bSaaron.Dt ISAKMPD.CONF 5 382040585eSniklas.Os 392040585eSniklas.Sh NAME 402040585eSniklas.Nm isakmpd.conf 4158aefd4bSaaron.Nd configuration file for isakmpd 422040585eSniklas.Sh DESCRIPTION 4358aefd4bSaaron.Nm 4458aefd4bSaaronis the configuration file for the 452040585eSniklas.Nm isakmpd 462040585eSniklasdaemon managing security association and key management for the 4761d575f0SangelosIPsec layer of the kernel's networking stack. 482040585eSniklas.Pp 492040585eSniklasThe file is of a well known type of format called .INI style, named after 502040585eSniklasthe suffix used by an overrated windowing environment for its configuration 519615e1d4Saaronfiles. 529615e1d4SaaronThis format consists of sections, each beginning with a line looking like: 532040585eSniklas.Bd -literal 542040585eSniklas[Section name] 552040585eSniklas.Ed 562040585eSniklasBetween the brackets is the name of the section following this section header. 572040585eSniklasInside a section many tag/value pairs can be stored, each one looking like: 582040585eSniklas.Bd -literal 592040585eSniklasTag=Value 602040585eSniklas.Ed 612040585eSniklasIf the value needs more space than fits on a single line it's possible to 62a2067f52Sniklascontinue it on the next by ending the first with a backslash character 639615e1d4Saaronimmediately before the newline character. 640e2d4717SkjellThis method can extend a value for an arbitrary number of lines. 652040585eSniklas.Pp 6658aefd4bSaaronComments can be put anywhere in the file by using a hash mark 6758aefd4bSaaron.Pq Sq \&# . 680e2d4717SkjellThe comment extends to the end of the current line. 692040585eSniklas.Pp 70c5fe6c4eSniklasOften the right-hand side values consist of other section names. 71c5fe6c4eSniklasThis results in a tree structure. 720e2d4717SkjellSome values are treated as a list of several scalar values. 730e2d4717SkjellSuch lists always use a comma character as the separator. 749615e1d4SaaronSome values are formatted like this: X,Y:Z, which 75c5fe6c4eSniklasis an offer/accept syntax, where X is a value we offer and Y:Z is a range of 76c5fe6c4eSniklasaccepted values, inclusive. 77c5fe6c4eSniklas.Pp 78bad0180eShoTo activate changes to 79bad0180eSho.Nm 80bad0180eShowithout restarting 81bad0180eSho.Nm isakmpd , 82bad0180eShosend a SIGHUP signal to the daemon process. 8352e712aeSniklas.Ss Auto-generated parts of the configuration 8452e712aeSniklas.Pp 850e2d4717SkjellSome predefined section names are recognized by the daemon, avoiding the need 860e2d4717Skjellto fully specify the Main Mode transforms and Quick Mode suites, protocols, 8752e712aeSniklasand transforms. 8852e712aeSniklas.Pp 8952e712aeSniklasFor Main Mode: 9018656612Saaron.Bd -filled -compact 912039fcadSho.Ar {DES,BLF,3DES,CAST}-{MD5,SHA}[-GRP{1,2,5}][-{DSS,RSA_SIG}] 9252e712aeSniklas.Ed 9352e712aeSniklas.Pp 9452e712aeSniklasFor Quick Mode: 9518656612Saaron.Bd -filled -compact 962039fcadSho.Ar QM-{proto}[-TRP]-{cipher}[-{hash}][-PFS[-{group}]]-SUITE 972039fcadSho.Ed 982039fcadSho.Bd -literal 992039fcadSho where 1002039fcadSho {proto} is either ESP or AH 1012039fcadSho {cipher} is either DES, 3DES, CAST, BLF or AES 1022039fcadSho {hash} is either MD5, SHA or RIPEMD 1032039fcadSho {group} is either GRP1, GRP2 or GRP5 10452e712aeSniklas.Ed 10552e712aeSniklas.Pp 1060e2d4717SkjellFor example, 3DES-SHA means: 3DES encryption, SHA hash, and authorization by 10752e712aeSniklaspre-shared keys. 1080e2d4717SkjellSimilarly, QM-ESP-3DES-SHA-PFS-SUITE means: ESP protocol, 3DES encryption, 10952e712aeSniklasSHA hash, and use Perfect Forward Security. 11052e712aeSniklas.Pp 1112039fcadShoUnless explicitly stated with -GRP1, 2 or 5, transforms and PFS suites 1122039fcadShouse DH group 2. There are currently no predefined ESP+AH Quick Mode suites. 11352e712aeSniklas.Pp 1142039fcadShoThe predefinitions include some default values for the special 115419caefeShosections "General", "Keynote", "X509-certificates", and 11635ff0956Sho"Default-phase-1-configuration". 117419caefeShoThese default values are presented in the example below. 11852e712aeSniklas.Pp 11952e712aeSniklasAll autogenerated values can be overridden by manual entries by using the 12052e712aeSniklassame section and tag names in the configuration file. 121b57b191eSniklasIn particular, the default phase 1 (Main or Aggressive Mode) and phase 2 122b57b191eSniklas(Quick Mode) lifetimes can be overridden by these tags under the "General" 123b57b191eSniklassection; 124b57b191eSniklas.Pp 125b57b191eSniklas.Bd -literal 126b57b191eSniklas[General] 127b57b191eSniklasDefault-phase-1-lifetime= 3600,60:86400 128b57b191eSniklasDefault-phase-2-lifetime= 1200,60:86400 129b57b191eSniklas.Ed 1302039fcadSho.Pp 1312039fcadShoThe Main Mode lifetime currently defaults to one hour (minimum 60 1322039fcadShoseconds, maximum 1 day). The Quick Mode lifetime defaults to 20 1332039fcadShominutes (minimum 60 seconds, maximum 1 day). 13452e712aeSniklas.\"XXX Following empty .Ss works around a nroff bug, we want the new line." 13552e712aeSniklas.Ss 13652e712aeSniklas.Pp 13735ff0956ShoAlso, the default phase 1 ID can be set by creating a <Phase1-ID> 1380378d1f2Sniklassection, as shown below, and adding this tag under the "General" 1390378d1f2Sniklassection; 1400378d1f2Sniklas.Pp 1410378d1f2Sniklas.Bd -literal 1420378d1f2Sniklas[General] 1430378d1f2SniklasDefault-phase-1-ID= Phase1-ID-name 1440378d1f2Sniklas 1450378d1f2Sniklas[Phase1-ID-name] 1460378d1f2SniklasID-type= USER_FQDN 1470378d1f2SniklasName= foo@bar.com 1480378d1f2Sniklas.Ed 1490378d1f2Sniklas.\"XXX Following empty .Ss works around a nroff bug, we want the new line." 1500378d1f2Sniklas.Ss 1510378d1f2Sniklas.Pp 152c5fe6c4eSniklas.Ss Roots 153c5fe6c4eSniklas.Bl -hang -width 12n 154c5fe6c4eSniklas.It Em General 155c5fe6c4eSniklasGeneric global configuration parameters 156c5fe6c4eSniklas.Bl -tag -width 12n 15735ff0956Sho.It Em Default-phase-1-ID 15835ff0956ShoOptional default phase 1 ID name. 15935ff0956Sho.It Em Default-phase-1-lifetime 16035ff0956ShoThe default lifetime for autogenerated transforms (phase 1). 16135ff0956ShoIf unspecified, the value 3600,60:86400 is used as the default. 16235ff0956Sho.It Em Default-phase-2-lifetime 16335ff0956ShoThe default lifetime for autogenerated suites (phase 2). 16435ff0956ShoIf unspecified, the value 1200,60:86400 is used as the default. 16535ff0956Sho.It Em Default-phase-2-suites 16635ff0956ShoA list of phase 2 suites that will be used when establishing dynamic 16735ff0956ShoSAs. 16835ff0956ShoIf left unspecified, QM-ESP-3DES-SHA-PFS-SUITE is used as the default. 16935ff0956Sho.It Em Check-interval 17035ff0956ShoThe interval between watchdog checks of connections we want up at all times. 17135ff0956Sho.It Em Exchange-max-time 17235ff0956ShoHow many seconds should an exchange maximally take to set up before we 17335ff0956Shogive up. 17435ff0956Sho.It Em Listen-on 17535ff0956ShoA list of IP-addresses OK to listen on. 17635ff0956ShoThis list is used as a filter for the set of addresses the interfaces 17735ff0956Shoconfigured provides. 17835ff0956ShoThis means that we won't see if an address given here does not exist 17935ff0956Shoon this host, and thus no error is given for that case. 180447a9f3aSho.It Em Policy-file 18180c8b3dbSniklasThe name of the file that contains 1821215c700Sjmc.Xr keynote 4 1834aac73a4Saaronpolicies. 1844aac73a4SaaronThe default is "/etc/isakmpd/isakmpd.policy". 1850b880a72Sho.It Em Pubkey-directory 1860b880a72ShoThe directory in which 1870b880a72Sho.Nm 188ac1aa35bSmpechlooks for explicitly trusted public keys. 189ac1aa35bSmpechThe default is "/etc/isakmpd/pubkeys". 190ac1aa35bSmpechRead 1910b880a72Sho.Xr isakmpd 8 1920b880a72Shofor the required naming convention of the files in here. 1934d27bb0fSho.It Em Renegotiate-on-HUP 1944d27bb0fShoIf this tag is defined, whatever the value is, 1954d27bb0fSho.Nm isakmpd 1964d27bb0fShowill renegotiate all current phase 2 SAs when the daemon receives 1978b824799Sjmca SIGHUP signal, or an 'R' is sent to the FIFO interface (see 1984d27bb0fSho.Xr isakmpd 8 ) . 19935ff0956Sho.It Em Retransmits 20035ff0956ShoHow many times should a message be retransmitted before giving up. 20135ff0956Sho.It Em Shared-SADB 20235ff0956ShoIf this tag is defined, whatever the value is, some semantics of 20335ff0956Sho.Nm 20435ff0956Shoare changed so that multiple instances can run on top of one SADB 20535ff0956Shoand set up SAs with each other. 20635ff0956ShoSpecifically this means replay 20735ff0956Shoprotection will not be asked for, and errors that can occur when 20835ff0956Shoupdating an SA with its parameters a 2nd time will be ignored. 209c5fe6c4eSniklas.El 210c5fe6c4eSniklas.It Em Phase 1 211c5fe6c4eSniklasISAKMP SA negotiation parameter root 212c5fe6c4eSniklas.Bl -tag -width 12n 213c5fe6c4eSniklas.It Em <IP-address> 2149615e1d4SaaronA name of the ISAKMP peer at the given IP-address. 215cc3c8b42Sniklas.It Em Default 216ac1aa35bSmpechA name of the default ISAKMP peer. 21735ff0956ShoIncoming phase 1 connections from other IP-addresses will use this peer name. 218cc3c8b42Sniklas.It "" 2199615e1d4SaaronThis name is used as the section name for further information to be found. 2209615e1d4SaaronLook at <ISAKMP-peer> below. 221c5fe6c4eSniklas.El 222c5fe6c4eSniklas.It Em Phase 2 223c5fe6c4eSniklasIPsec SA negotiation parameter root 224c5fe6c4eSniklas.Bl -tag -width 12n 225c5fe6c4eSniklas.It Em Connections 22661d575f0SangelosA list of directed IPsec "connection" names that should be brought up 2272ddc24cbSniklasautomatically, either on first use if the system supports it, or at 2289615e1d4Saaronstartup of the daemon. 2299615e1d4SaaronThese names are section names where further information can be found. 23061d575f0SangelosLook at <IPsec-connection> below. 23144143af3SderaadtNormally any connections mentioned here are treated as part of the 23280baf197Sniklas"Passive-connection" list we present below, however there is a 2339615e1d4Saaronflag: "Active-only" that disables this behaviour. 23461d575f0SangelosThis too is mentioned in the <IPsec-connection> section, in the "Flags" tag. 23580baf197Sniklas.It Em Passive-connections 23661d575f0SangelosA list of IPsec "connection" names we recognize and accept initiations for. 2379615e1d4SaaronThese names are section names where further information can be found. 23861d575f0SangelosLook at <IPsec-connection> below. 2399615e1d4SaaronCurrently only the Local-ID and Remote-ID tags 24080baf197Sniklasare looked at in those sections, as they are matched against the IDs given 24180baf197Sniklasby the initiator. 242c5fe6c4eSniklas.El 243b57b191eSniklas.It Em KeyNote 244b57b191eSniklas.Bl -tag -width 12n 245b57b191eSniklas.It Em Credential-directory 246b57b191eSniklasA directory containing directories named after IDs (IP 247b57b191eSniklasaddresses, ``user@domain'', or hostnames) that contain files named 248b57b191eSniklas``credentials'' and ``private_key''. 249b57b191eSniklas.Pp 250b57b191eSniklasThe credentials file contains 251b57b191eSniklas.Xr keynote 4 252b57b191eSniklascredentials that are sent to a remote IKE daemon when we use the 253b57b191eSniklasassociated ID, or credentials that we may want to consider when doing 254ac1aa35bSmpechan exchange with a remote IKE daemon that uses that ID. 255ac1aa35bSmpechNote that, in the former case, the last credential in the file 256ac1aa35bSmpechMUST contain our public key in its Licensees field. 257ac1aa35bSmpechMore than one credentials may exist in the file. 258ac1aa35bSmpechThey are separated by whitelines (the format is essentially the same as 259ac1aa35bSmpechthat of the policy file). 260ac1aa35bSmpechThe credentials are of the same format as the policies described in 261b57b191eSniklas.Xr isakmpd.policy 5 . 262b57b191eSniklasThe only difference is that the Authorizer field contains a public 263ac1aa35bSmpechkey, and the assertion is signed. 264ac1aa35bSmpechSigned assertions can be generated using the 265b57b191eSniklas.Xr keynote 1 266b57b191eSniklasutility. 267b57b191eSniklas.Pp 268b57b191eSniklasThe private_key file contains the private RSA key we use for 269ac1aa35bSmpechauthentication. 270ac1aa35bSmpechIf the directory (and the files) exist, they take precedence over X509-based 271ac1aa35bSmpechauthentication. 272b57b191eSniklas.El 273fb1921ccSniklas.It Em X509-Certificates 274fb1921ccSniklas.Bl -tag -width 12n 27535ff0956Sho.It Em Accept-self-signed 27635ff0956ShoIf this tag is defined, whatever the value is, certificates that 27735ff0956Shodo not originate from a trusted CA but are self-signed will be 27835ff0956Shoaccepted. 279fb1921ccSniklas.It Em Ca-directory 280fb1921ccSniklasA directory containing PEM certificates of certification authorities 281ac1aa35bSmpechthat we trust to sign other certificates. 282ac1aa35bSmpechNote that for a CA to be really trusted, it needs to be somehow 283ac1aa35bSmpechreferred to by policy, in 284e5814869Sangelos.Xr isakmpd.policy 5 . 285e5814869SangelosThe certificates in this directory are used for the actual X.509 286e5814869Sangelosauthentication and for cross-referencing policies that refer to 287ac1aa35bSmpechDistinguished Names (DNs). 288ac1aa35bSmpechKeeping a separate directory (as opposed to integrating policies 289ac1aa35bSmpechand X.509 CA certificates) allows for maintenance of a list of 290ac1aa35bSmpech"well known" CAs without actually having to trust all (or any) of them. 291fb1921ccSniklas.It Em Cert-directory 292fb1921ccSniklasA directory containing PEM certificates that we trust to be valid. 293fb1921ccSniklasThese certificates are used in preference to those passed in messages and 2940e2d4717Skjellare required to have a subjectAltName extension containing the certificate 2950e2d4717Skjellholder identity; usually IP address, FQDN, or User FQDN, as provided by 2960e2d4717Skjell.Xr certpatch 8 . 297954b1b31Sniklas.It Em Private-key 298954b1b31SniklasThe private key matching the public key of our certificate (which should be 2990e2d4717Skjellin the "Cert-directory", and have an appropriate subjectAltName field). 300fb1921ccSniklas.El 301c5fe6c4eSniklas.El 302c5fe6c4eSniklas.Ss Referred-to sections 303c5fe6c4eSniklas.Bl -hang -width 12n 304c5fe6c4eSniklas.It Em <ISAKMP-peer> 305c5fe6c4eSniklasParameters for negotiation with an ISAKMP peer 306c5fe6c4eSniklas.Bl -tag -width 12n 307c5fe6c4eSniklas.It Em Phase 308c5fe6c4eSniklasThe constant 309c5fe6c4eSniklas.Li 1 , 31061d575f0Sangelosas ISAKMP-peers and IPsec-connections 311c5fe6c4eSniklasreally are handled by the same code inside isakmpd. 312c5fe6c4eSniklas.It Em Transport 313cc3c8b42SniklasThe name of the transport protocol, defaults to 314cc3c8b42Sniklas.Li UDP . 315cc3c8b42Sniklas.It Em Port 316cc3c8b42SniklasIn case of 317cc3c8b42Sniklas.Li UDP , 318cc3c8b42Sniklasthe 319cc3c8b42Sniklas.Li UDP 320cc3c8b42Sniklasport number to send to. 321cc3c8b42SniklasThis is optional, the 322cc3c8b42Sniklasdefault value is 500 which is the IANA-registered number for ISAKMP. 323a2067f52Sniklas.It Em Local-address 324e2220ba8SniklasThe Local IP-address to use, if we are multi-homed, or have aliases. 325c5fe6c4eSniklas.It Em Address 326cc3c8b42SniklasIf existent, the IP-address of the peer. 327c5fe6c4eSniklas.It Em Configuration 3289615e1d4SaaronThe name of the ISAKMP-configuration section to use. 3299615e1d4SaaronLook at <ISAKMP-configuration> below. 33035ff0956ShoIf unspecified, defaults to "Default-phase-1-configuration". 331c5fe6c4eSniklas.It Em Authentication 332cc3c8b42SniklasIf existent, authentication data for this specific peer. 3339615e1d4SaaronIn the case of preshared key, this is the key value itself. 3346a8478f3Sniklas.It Em ID 3356a8478f3SniklasIf existent, the name of the section that describes the 3364aac73a4Saaronlocal client ID that we should present to our peer. 3374aac73a4SaaronIf not present, it 3386a8478f3Sniklasdefaults to the address of the local interface we are sending packets 3394aac73a4Saaronover to the remote daemon. 3404aac73a4SaaronLook at <Phase1-ID> below. 341a2067f52Sniklas.It Em Remote-ID 342a2067f52SniklasIf existent, the name of the section that describes the remote client 343a2067f52SniklasID we expect the remote daemon to send us. 344a2067f52SniklasIf not present, it defaults to the address of the remote daemon. 345a2067f52SniklasLook at <Phase1-ID> below. 3462ddc24cbSniklas.It Em Flags 3472ddc24cbSniklasA comma-separated list of flags controlling the further 3489615e1d4Saaronhandling of the ISAKMP SA. 3499615e1d4SaaronCurrently there are no specific ISAKMP SA flags defined. 350c5fe6c4eSniklas.El 3516a8478f3Sniklas.It Em <Phase1-ID> 3526a8478f3Sniklas.Bl -tag -width 12n 3536a8478f3Sniklas.It Em ID-type 354d8ca7c44ShoThe ID type as given by the RFC specifications. 35535ff0956ShoFor phase 1 this is currently 3566a8478f3Sniklas.Li IPV4_ADDR , 3576a8478f3Sniklas.Li IPV4_ADDR_SUBNET , 358d8ca7c44Sho.Li IPV6_ADDR , 359d8ca7c44Sho.Li IPV6_ADDR_SUBNET , 3606a8478f3Sniklas.Li FQDN , 361d8ca7c44Sho.Li USER_FQDN 3626a8478f3Sniklasor 3635bc978dfSangelos.Li KEY_ID . 3646a8478f3Sniklas.It Em Address 3656a8478f3SniklasIf the ID-type is 366d8ca7c44Sho.Li IPV4_ADDR 367d8ca7c44Shoor 368d8ca7c44Sho.Li IPV6_ADDR , 3696a8478f3Sniklasthis tag should exist and be an IP-address. 3706a8478f3Sniklas.It Em Network 3716a8478f3SniklasIf the ID-type is 3726a8478f3Sniklas.Li IPV4_ADDR_SUBNET 373d8ca7c44Shoor 374d8ca7c44Sho.Li IPV6_ADDR_SUBNET 3756a8478f3Sniklasthis tag should exist and 3766a8478f3Sniklasbe a network address. 3776a8478f3Sniklas.It Em Netmask 3786a8478f3SniklasIf the ID-type is 3796a8478f3Sniklas.Li IPV4_ADDR_SUBNET 380d8ca7c44Shoor 381d8ca7c44Sho.Li IPV6_ADDR_SUBNET 3826a8478f3Sniklasthis tag should exist and 3836a8478f3Sniklasbe a network subnet mask. 3846a8478f3Sniklas.It Em Name 3856a8478f3SniklasIf the ID-type is 3865bc978dfSangelos.Li FQDN , 387d8ca7c44Sho.Li USER_FQDN 3885bc978dfSangelosor 3895bc978dfSangelos.Li KEY_ID , 3905bc978dfSangelosthis tag should exist and contain a domain name, user@domain, or 3915bc978dfSangelosother identifying string respectively. 3923f167ca4Sangelos.Pp 3933f167ca4SangelosIn the case of 3943f167ca4Sangelos.Li KEY_ID , 3953f167ca4Sangelosnote that the IKE protocol allows any octet sequence to be sent or 3963f167ca4Sangelosreceived under this payload, potentially including non-printable 3973f167ca4Sangelosones. 3981215c700Sjmc.Xr isakmpd 8 3993f167ca4Sangeloscan only transmit printable 4003f167ca4Sangelos.Li KEY_ID 4013f167ca4Sangelospayloads, but can receive and process arbitrary 4023f167ca4Sangelos.Li KEY_ID 4033f167ca4Sangelospayloads. 4043f167ca4SangelosThis effectively means that non-printable 4053f167ca4Sangelos.Li KEY_ID 4063f167ca4Sangelosremote identities cannot be verified through this means, although it 4073f167ca4Sangelosis still possible to do so through 4083f167ca4Sangelos.Xr isakmpd.policy 5 . 4096a8478f3Sniklas.El 410c5fe6c4eSniklas.It Em <ISAKMP-configuration> 411c5fe6c4eSniklas.Bl -tag -width 12n 412c5fe6c4eSniklas.It Em DOI 4139615e1d4SaaronThe domain of interpretation as given by the RFCs. 4149615e1d4SaaronNormally 415c5fe6c4eSniklas.Li IPSEC . 416b57b191eSniklasIf unspecified, defaults to 417b57b191eSniklas.Li IPSEC . 418c5fe6c4eSniklas.It Em EXCHANGE_TYPE 4199615e1d4SaaronThe exchange type as given by the RFCs. 4209615e1d4SaaronFor main mode this is 4219f078bd8Sniklas.Li ID_PROT 4229f078bd8Sniklasand for aggressive mode it is 4239f078bd8Sniklas.Li AGGRESSIVE . 424c5fe6c4eSniklas.It Em Transforms 425c5fe6c4eSniklasA list of proposed transforms to use for protecting the 4269615e1d4SaaronISAKMP traffic. 4279615e1d4SaaronThese are actually names for sections 4289615e1d4Saaronfurther describing the transforms. 4299615e1d4SaaronLook at <ISAKMP-transform> below. 430c5fe6c4eSniklas.El 431c5fe6c4eSniklas.It Em <ISAKMP-transform> 432c5fe6c4eSniklas.Bl -tag -width 12n 433c5fe6c4eSniklas.It Em ENCRYPTION_ALGORITHM 434850f7173SniklasThe encryption algorithm as the RFCs name it, or ANY to denote that any 435850f7173Sniklasencryption algorithm proposed will be accepted. 436c5fe6c4eSniklas.It Em KEY_LENGTH 437c5fe6c4eSniklasFor encryption algorithms with variable key length, this is 4389615e1d4Saaronwhere the offered/accepted keylengths are described. 4399615e1d4SaaronThe value is of the offer-accept kind described above. 440c5fe6c4eSniklas.It Em HASH_ALGORITHM 441850f7173SniklasThe hash algorithm as the RFCs name it, or ANY. 442c5fe6c4eSniklas.It Em AUTHENTICATION_METHOD 443850f7173SniklasThe authentication method as the RFCs name it, or ANY. 444c5fe6c4eSniklas.It Em GROUP_DESCRIPTION 4459615e1d4SaaronThe group used for Diffie-Hellman exponentiations, or ANY. 44644143af3SderaadtThe names are symbolic, like 447c5fe6c4eSniklas.Li MODP_768 , MODP_1024 , EC_155 448c5fe6c4eSniklasand 449c5fe6c4eSniklas.Li EC_185 . 450850f7173Sniklas.It Em PRF 451850f7173SniklasThe algorithm to use for the keyed pseudo-random function (used for key 45235ff0956Shoderivation and authentication in phase 1), or ANY. 453c5fe6c4eSniklas.It Em Life 4544aac73a4SaaronA list of lifetime descriptions, or ANY. 4554aac73a4SaaronIn the former case, each 456850f7173Sniklaselement is in itself a name of the section that defines the lifetime. 4574aac73a4SaaronLook at <Lifetime> below. 4584aac73a4SaaronIf it is set to ANY, then any type of 459850f7173Sniklasproposed lifetime type and value will be accepted. 460c5fe6c4eSniklas.El 461c5fe6c4eSniklas.It Em <Lifetime> 462c5fe6c4eSniklas.Bl -tag -width 12n 463c5fe6c4eSniklas.It Em LIFE_TYPE 464c5fe6c4eSniklas.Li SECONDS 465c5fe6c4eSniklasor 466e55ca143Sniklas.Li KILOBYTES 4674aac73a4Saarondepending on the type of the duration. 4684aac73a4SaaronNotice that this field may NOT be set to ANY. 469c5fe6c4eSniklas.It Em LIFE_DURATION 4704aac73a4SaaronAn offer/accept kind of value, see above. 4714aac73a4SaaronCan also be set to ANY. 472c5fe6c4eSniklas.El 47361d575f0Sangelos.It Em <IPsec-connection> 474c5fe6c4eSniklas.Bl -tag -width 12n 475c5fe6c4eSniklas.It Em Phase 476c5fe6c4eSniklasThe constant 477c5fe6c4eSniklas.Li 2 , 47861d575f0Sangelosas ISAKMP-peers and IPsec-connections 479c5fe6c4eSniklasreally are handled by the same code inside isakmpd. 480c5fe6c4eSniklas.It Em ISAKMP-peer 481c5fe6c4eSniklasThe name of the ISAKMP-peer which to talk to in order to 4829615e1d4Saaronset up this connection. 4839615e1d4SaaronThe value is the name of an <ISAKMP-peer> section. 4849615e1d4SaaronSee above. 485c5fe6c4eSniklas.It Em Configuration 48661d575f0SangelosThe name of the IPsec-configuration section to use. 48761d575f0SangelosLook at <IPsec-configuration> below. 488c5fe6c4eSniklas.It Em Local-ID 489c5fe6c4eSniklasIf existent, the name of the section that describes the 490c5fe6c4eSniklasoptional local client ID that we should present to our peer. 49180baf197SniklasIt is also used when we act as responders to find out what 49261d575f0Sangelos<IPsec-connection> we are dealing with. 49361d575f0SangelosLook at <IPsec-ID> below. 494c5fe6c4eSniklas.It Em Remote-ID 495c5fe6c4eSniklasIf existent, the name of the section that describes the 496c5fe6c4eSniklasoptional remote client ID that we should present to our peer. 49780baf197SniklasIt is also used when we act as responders to find out what 49861d575f0Sangelos<IPsec-connection> we are dealing with. 49961d575f0SangelosLook at <IPsec-ID> below. 50013a99464Sniklas.It Em Flags 50113a99464SniklasA comma-separated list of flags controlling the further 50261d575f0Sangeloshandling of the IPsec SA. 5039615e1d4SaaronCurrently only one flag is defined: 50480baf197Sniklas.Bl -tag -width 12n 50580baf197Sniklas.It Em Active-only 50661d575f0SangelosIf this flag is given and this <IPsec-connection> is part of the phase 2 50780baf197Sniklasconnections we automatically keep up, it will not automatically be used for 50880baf197Sniklasaccepting connections from the peer. 50980baf197Sniklas.El 510c5fe6c4eSniklas.El 51161d575f0Sangelos.It Em <IPsec-configuration> 512c5fe6c4eSniklas.Bl -tag -width 12n 513c5fe6c4eSniklas.It Em DOI 5149615e1d4SaaronThe domain of interpretation as given by the RFCs. 5159615e1d4SaaronNormally 516c5fe6c4eSniklas.Li IPSEC . 517b57b191eSniklasIf unspecified, defaults to 518b57b191eSniklas.Li IPSEC . 519c5fe6c4eSniklas.It Em EXCHANGE_TYPE 5209615e1d4SaaronThe exchange type as given by the RFCs. 5219615e1d4SaaronFor quick mode this is 522c5fe6c4eSniklas.Li QUICK_MODE . 523c5fe6c4eSniklas.It Em Suites 5243b2a0cf1SaaronA list of protection suites (bundles of protocols) usable for 5259615e1d4Saaronprotecting the IP traffic. 52661d575f0SangelosEach of the list elements is a name of an <IPsec-suite> section. 5279615e1d4SaaronSee below. 528c5fe6c4eSniklas.El 52961d575f0Sangelos.It Em <IPsec-suite> 530c5fe6c4eSniklas.Bl -tag -width 12n 531c5fe6c4eSniklas.It Em Protocols 532c5fe6c4eSniklasA list of the protocols included in this protection suite. 53361d575f0SangelosEach of the list elements is a name of an <IPsec-protocol> 5349615e1d4Saaronsection. 5359615e1d4SaaronSee below. 536c5fe6c4eSniklas.El 53761d575f0Sangelos.It Em <IPsec-protocol> 538c5fe6c4eSniklas.Bl -tag -width 12n 539c5fe6c4eSniklas.It Em PROTOCOL_ID 5409615e1d4SaaronThe protocol as given by the RFCs. 5419615e1d4SaaronAcceptable values today are 542c5fe6c4eSniklas.Li IPSEC_AH 543c5fe6c4eSniklasand 544c5fe6c4eSniklas.Li IPSEC_ESP . 545c5fe6c4eSniklas.It Em Transforms 5463b2a0cf1SaaronA list of transforms usable for implementing the protocol. 54761d575f0SangelosEach of the list elements is a name of an <IPsec-transform> 5489615e1d4Saaronsection. 5499615e1d4SaaronSee below. 550c5fe6c4eSniklas.It Em ReplayWindow 5519615e1d4SaaronThe size of the window used for replay protection. 5529615e1d4SaaronThis is normally left alone. 5539615e1d4SaaronLook at the 554c5fe6c4eSniklas.Nm ESP 555c5fe6c4eSniklasand 556c5fe6c4eSniklas.Nm AH 557c5fe6c4eSniklasRFCs for a better description. 558c5fe6c4eSniklas.El 55961d575f0Sangelos.It Em <IPsec-transform> 560c5fe6c4eSniklas.Bl -tag -width 12n 561c5fe6c4eSniklas.It Em TRANSFORM_ID 562c5fe6c4eSniklasThe transform ID as given by the RFCs. 563c5fe6c4eSniklas.It Em ENCAPSULATION_MODE 5649615e1d4SaaronThe encapsulation mode as given by the RFCs. 5659615e1d4SaaronThis means TRANSPORT or TUNNEL. 566c5fe6c4eSniklas.It Em AUTHENTICATION_ALGORITHM 567c5fe6c4eSniklasThe optional authentication algorithm in the case of this 568c5fe6c4eSniklasbeing an ESP transform. 569c5fe6c4eSniklas.It Em GROUP_DESCRIPTION 570c5fe6c4eSniklasAn optional (provides PFS if present) Diffie-Hellman group 5719615e1d4Saarondescription. 5729615e1d4SaaronThe values are the same as GROUP_DESCRIPTION's 573c5fe6c4eSniklasin <ISAKMP-transform> sections shown above. 574c5fe6c4eSniklas.It Em Life 575c5fe6c4eSniklasList of lifetimes, each element is a <Lifetime> section name. 576c5fe6c4eSniklas.El 57761d575f0Sangelos.It Em <IPsec-ID> 578c5fe6c4eSniklas.Bl -tag -width 12n 579c5fe6c4eSniklas.It Em ID-type 5809615e1d4SaaronThe ID type as given by the RFCs. 58161d575f0SangelosFor IPsec this is currently 582d8ca7c44Sho.Li IPV4_ADDR , 583d8ca7c44Sho.Li IPV6_ADDR , 584d8ca7c44Sho.Li IPV4_ADDR_SUBNET 585c5fe6c4eSniklasor 586d8ca7c44Sho.Li IPV6_ADDR_SUBNET . 587c5fe6c4eSniklas.It Em Address 588c5fe6c4eSniklasIf the ID-type is 589d8ca7c44Sho.Li IPV4_ADDR 590d8ca7c44Shoor 591d8ca7c44Sho.Li IPV6_ADDR 592c5fe6c4eSniklasthis tag should exist and be an IP-address. 593c5fe6c4eSniklas.It Em Network 594c5fe6c4eSniklasIf the ID-type is 595c5fe6c4eSniklas.Li IPV4_ADDR_SUBNET 596d8ca7c44Shoor 597d8ca7c44Sho.Li IPV6_ADDR_SUBNET 598c5fe6c4eSniklasthis tag should exist and 599c5fe6c4eSniklasbe a network address. 600c5fe6c4eSniklas.It Em Netmask 601c5fe6c4eSniklasIf the ID-type is 602c5fe6c4eSniklas.Li IPV4_ADDR_SUBNET 603d8ca7c44Shoor 604d8ca7c44Sho.Li IPV6_ADDR_SUBNET 605c5fe6c4eSniklasthis tag should exist and 606c5fe6c4eSniklasbe a network subnet mask. 6070378d1f2Sniklas.It Em Protocol 6080378d1f2SniklasIf the ID-type is 609d8ca7c44Sho.Li IPV4_ADDR , 6100378d1f2Sniklas.Li IPV4_ADDR_SUBNET , 611d8ca7c44Sho.Li IPV6_ADDR 612d8ca7c44Shoor 613d8ca7c44Sho.Li IPV6_ADDR_SUBNET 6140378d1f2Sniklasthis tag indicates what transport protocol should be transmitted over 6150378d1f2Sniklasthe SA. 6160378d1f2SniklasIf left unspecified, all transport protocols between the two address 6170378d1f2Sniklas(ranges) will be sent (or permitted) over that SA. 6180378d1f2Sniklas.It Em Port 6190378d1f2SniklasIf the ID-type is 620d8ca7c44Sho.Li IPV4_ADDR , 6210378d1f2Sniklas.Li IPV4_ADDR_SUBNET , 622d8ca7c44Sho.Li IPV6_ADDR 623d8ca7c44Shoor 624d8ca7c44Sho.Li IPV6_ADDR_SUBNET 6250378d1f2Sniklasthis tag indicates what source or destination port is allowed to be 6260378d1f2Sniklastransported over the SA (depending on whether this is a local or 6270378d1f2Sniklasremote ID). 6280378d1f2SniklasIf left unspecified, all ports of the given transport protocol 6290378d1f2Sniklaswill be transmitted (or permitted) over the SA. 6300378d1f2SniklasThe Protocol tag must be specified in conjunction with this tag. 631c5fe6c4eSniklas.El 632c5fe6c4eSniklas.El 6334ca71560Sho.Ss Other sections 6344ca71560Sho.Bl -hang -width 12n 6354ca71560Sho.It Em <IKECFG-ID> 6364ca71560ShoParameters to use with IKE mode-config. One ID per peer. 6374ca71560Sho.Pp 6384ca71560ShoAn IKECFG-ID is written as [<ID-type>/<name>]. 6394ca71560ShoThe following ID types are supported: 6404ca71560Sho.Bl -tag -width 12n 6414ca71560Sho.It IPv4 6424ca71560Sho[ipv4/A.B.C.D] 6434ca71560Sho.It IPv6 6444ca71560Sho[ipv6/abcd:abcd::ab:cd] 6454ca71560Sho.It FQDN 6464ca71560Sho[fqdn/foo.bar.org] 6474ca71560Sho.It UFQDN 6484ca71560Sho[ufqdn/user@foo.bar.org] 6494ca71560Sho.It ASN1_DN 6504ca71560Sho[asn1_dn//C=aa/O=cc/...] (Note the double slashes as the DN itself 6514ca71560Shostarts with a '/'.) 6524ca71560Sho.El 6534ca71560Sho.Pp 6544ca71560ShoEach section specifies what configuration values to return to the peer 6554ca71560Shorequesting IKE mode-config. Currently supported values are: 6564ca71560Sho.Bl -tag -width 12n 6574ca71560Sho.It Em Address 6584ca71560ShoThe peer's network address. 6594ca71560Sho.It Em Netmask 6604ca71560ShoThe peer's netmask. 6614ca71560Sho.It Em Nameserver 6624ca71560ShoThe IP address of a DNS nameserver. 6634ca71560Sho.It Em WINS-server 6644ca71560ShoThe IP address of a WINS server. 6654ca71560Sho.El 666106cbd59Smarkus.It Em <Initiator-ID> 667106cbd59Smarkus.Pp 668106cbd59SmarkusDuring phase 1 negotiation 669106cbd59Smarkus.Nm isakmpd 670106cbd59Smarkuslooks for a pre-shared key in the <ISAKMP-peer> section. 671106cbd59SmarkusIf no Authentication data is specified in that section, and 672106cbd59Smarkus.Nm isakmpd 673106cbd59Smarkusis not the initiator, it looks for Authentication data in a section named after 674106cbd59Smarkusthe initiator's phase 1 ID. 675106cbd59SmarkusThis allows mobile users with dynamic IP addresses 676106cbd59Smarkusto have different shared secrets. 677106cbd59Smarkus.Pp 678106cbd59SmarkusThis only works for aggressive mode because in main mode the remote 679106cbd59Smarkusinitiator ID would not yet be known. 680106cbd59Smarkus.Pp 681106cbd59SmarkusThe name of the <Initiator-ID> section depends on the ID type sent by 682106cbd59Smarkusthe initiator. 683106cbd59SmarkusCurrently this can be: 684106cbd59Smarkus.Bl -tag -width 12n 685106cbd59Smarkus.It IPv4 686106cbd59Smarkus[A.B.C.D] 687106cbd59Smarkus.It IPv6 688106cbd59Smarkus[abcd:abcd::ab:cd] 689106cbd59Smarkus.It FQDN 690106cbd59Smarkus[foo.bar.org] 691106cbd59Smarkus.It UFQDN 692106cbd59Smarkus[user@foo.bar.org] 693106cbd59Smarkus.El 6944ca71560Sho.El 695*2b65e200Sjmc.Sh FILES 696*2b65e200Sjmc.Bl -tag -width /etc/isakmpd/isakmpd.conf 697*2b65e200Sjmc.It Pa /etc/isakmpd/isakmpd.conf 698*2b65e200SjmcThe default 699*2b65e200Sjmc.Nm isakmpd 700*2b65e200Sjmcconfiguration file. 701*2b65e200Sjmc.It Pa /usr/share/ipsec/isakmpd/ 702*2b65e200SjmcA directory containing some sample 703*2b65e200Sjmc.Nm isakmpd 704*2b65e200Sjmcconfiguration files. 705*2b65e200Sjmc.El 70600b2ba71Saaron.Sh EXAMPLES 7072040585eSniklasAn example of a configuration file: 7082040585eSniklas.Pp 7092040585eSniklas.Bd -literal 7102040585eSniklas# A configuration sample for the isakmpd ISAKMP/Oakley (aka IKE) daemon. 7112040585eSniklas 7122040585eSniklas[General] 713c5fe6c4eSniklasListen-on= 10.1.0.2 7142040585eSniklas 715c5fe6c4eSniklas# Incoming phase 1 negotiations are multiplexed on the source IP address 7162b81057dSniklas[Phase 1] 717c5fe6c4eSniklas10.1.0.1= ISAKMP-peer-west 7182b81057dSniklas 719c5fe6c4eSniklas# These connections are walked over after config file parsing and told 720c5fe6c4eSniklas# to the application layer so that it will inform us when traffic wants to 721c5fe6c4eSniklas# pass over them. This means we can do on-demand keying. 722c5fe6c4eSniklas[Phase 2] 723c5fe6c4eSniklasConnections= IPsec-east-west 724c5fe6c4eSniklas 725cc3c8b42Sniklas# Default values are commented out. 726c5fe6c4eSniklas[ISAKMP-peer-west] 7272b81057dSniklasPhase= 1 728cc3c8b42Sniklas#Transport= udp 729f6dd85a7SniklasLocal-address= 10.1.0.2 7302b81057dSniklasAddress= 10.1.0.1 7312b81057dSniklas#Port= isakmp 7322b81057dSniklas#Port= 500 73335ff0956Sho#Configuration= Default-phase-1-configuration 7342b81057dSniklasAuthentication= mekmitasdigoat 735cc3c8b42Sniklas#Flags= 7362b81057dSniklas 737c5fe6c4eSniklas[IPsec-east-west] 7382b81057dSniklasPhase= 2 739c5fe6c4eSniklasISAKMP-peer= ISAKMP-peer-west 7402b81057dSniklasConfiguration= Default-quick-mode 741c5fe6c4eSniklasLocal-ID= Net-east 742c5fe6c4eSniklasRemote-ID= Net-west 743cc3c8b42Sniklas#Flags= 7442b81057dSniklas 745c5fe6c4eSniklas[Net-west] 7462b81057dSniklasID-type= IPV4_ADDR_SUBNET 7472b81057dSniklasNetwork= 192.168.1.0 7482b81057dSniklasNetmask= 255.255.255.0 7492b81057dSniklas 750c5fe6c4eSniklas[Net-east] 7512b81057dSniklasID-type= IPV4_ADDR_SUBNET 7522b81057dSniklasNetwork= 192.168.2.0 7532b81057dSniklasNetmask= 255.255.255.0 7542b81057dSniklas 75552e712aeSniklas# Quick mode descriptions 75652e712aeSniklas 75752e712aeSniklas[Default-quick-mode] 75852e712aeSniklasEXCHANGE_TYPE= QUICK_MODE 7591a87c1a3ShoSuites= QM-ESP-3DES-SHA-PFS-SUITE,QM-ESP-AES-SHA-PFS-SUITE 76052e712aeSniklas 7614ca71560Sho# Data for an IKE mode-config peer 7624ca71560Sho[asn1_dn//C=SE/L=SomeCity/O=SomeCompany/CN=SomePeer.company.com] 7634ca71560ShoAddress= 192.168.1.123 7644ca71560ShoNetmask= 255.255.255.0 7654ca71560ShoNameserver= 192.168.1.10 7664ca71560ShoWINS-server= 192.168.1.11 7674ca71560Sho 768106cbd59Smarkus# pre-shared key based on initiator's phase 1 ID 769106cbd59Smarkus[foo.bar.org] 770106cbd59SmarkusAuthentication= mekmitasdigoat 771106cbd59Smarkus 77252e712aeSniklas# 77352e712aeSniklas# ##################################################################### 77444143af3Sderaadt# All configuration data below this point is not required as the example 77552e712aeSniklas# uses the predefined Main Mode transform and Quick Mode suite names. 77652e712aeSniklas# It is included here for completeness. Note the default values for the 77752e712aeSniklas# [General] and [X509-certificates] sections just below. 77852e712aeSniklas# ##################################################################### 77952e712aeSniklas# 78052e712aeSniklas 78152e712aeSniklas[General] 782447a9f3aShoPolicy-file= /etc/isakmpd/isakmpd.policy 78352e712aeSniklasRetransmits= 3 78452e712aeSniklasExchange-max-time= 120 78552e712aeSniklas 786b57b191eSniklas# KeyNote credential storage 787b57b191eSniklas[KeyNote] 788b57b191eSniklasCredential-directory= /etc/isakmpd/keynote/ 789b57b191eSniklas 790fb1921ccSniklas# Certificates stored in PEM format 791fb1921ccSniklas[X509-certificates] 792fb1921ccSniklasCA-directory= /etc/isakmpd/ca/ 793fb1921ccSniklasCert-directory= /etc/isakmpd/certs/ 7949dbe9fb4ShoCRL-directory= /etc/isakmpd/crls/ 795954b1b31SniklasPrivate-key= /etc/isakmpd/private/local.key 796fb1921ccSniklas 797419caefeSho# Default phase 1 description (Main Mode) 798419caefeSho 79935ff0956Sho[Default-phase-1-configuration] 800419caefeShoEXCHANGE_TYPE= ID_PROT 801419caefeShoTransforms= 3DES-SHA 802419caefeSho 8032b81057dSniklas# Main mode transforms 8042b81057dSniklas###################### 8052b81057dSniklas 8062b81057dSniklas# DES 8072040585eSniklas 8082040585eSniklas[DES-MD5] 8092040585eSniklasENCRYPTION_ALGORITHM= DES_CBC 8102040585eSniklasHASH_ALGORITHM= MD5 8112040585eSniklasAUTHENTICATION_METHOD= PRE_SHARED 8122039fcadShoGROUP_DESCRIPTION= MODP_1024 81360f440ccShoLife= Default-phase-1-lifetime 8142040585eSniklas 8152b81057dSniklas[DES-SHA] 8162b81057dSniklasENCRYPTION_ALGORITHM= DES_CBC 8172b81057dSniklasHASH_ALGORITHM= SHA 8182b81057dSniklasAUTHENTICATION_METHOD= PRE_SHARED 81960f440ccShoGROUP_DESCRIPTION= MODP_1024 82060f440ccShoLife= Default-phase-1-lifetime 8212b81057dSniklas 8222b81057dSniklas# 3DES 8232b81057dSniklas 8242b81057dSniklas[3DES-SHA] 8252b81057dSniklasENCRYPTION_ALGORITHM= 3DES_CBC 8262040585eSniklasHASH_ALGORITHM= SHA 8272040585eSniklasAUTHENTICATION_METHOD= PRE_SHARED 8282040585eSniklasGROUP_DESCRIPTION= MODP_1024 82960f440ccShoLife= Default-phase-1-lifetime 8302b81057dSniklas 8312b81057dSniklas# Blowfish 8322b81057dSniklas 83360f440ccSho[BLF-SHA] 8342b81057dSniklasENCRYPTION_ALGORITHM= BLOWFISH_CBC 8352b81057dSniklasKEY_LENGTH= 128,96:192 8362b81057dSniklasHASH_ALGORITHM= SHA 8372b81057dSniklasAUTHENTICATION_METHOD= PRE_SHARED 8382b81057dSniklasGROUP_DESCRIPTION= MODP_1024 83960f440ccShoLife= Default-phase-1-lifetime 8402040585eSniklas 84160f440ccSho# Blowfish, using DH group 4 (non-default) 8422040585eSniklas[BLF-SHA-EC185] 843d70ca5f7SniklasENCRYPTION_ALGORITHM= BLOWFISH_CBC 8442b81057dSniklasKEY_LENGTH= 128,96:192 8452040585eSniklasHASH_ALGORITHM= SHA 8462040585eSniklasAUTHENTICATION_METHOD= PRE_SHARED 8472040585eSniklasGROUP_DESCRIPTION= EC2N_185 84860f440ccShoLife= Default-phase-1-lifetime 8492040585eSniklas 8502b81057dSniklas# Quick mode protection suites 8512b81057dSniklas############################## 8522b81057dSniklas 8532b81057dSniklas# DES 8542040585eSniklas 855d70ca5f7Sniklas[QM-ESP-DES-SUITE] 856d70ca5f7SniklasProtocols= QM-ESP-DES 857d70ca5f7Sniklas 8582b81057dSniklas[QM-ESP-DES-PFS-SUITE] 8592b81057dSniklasProtocols= QM-ESP-DES-PFS 8602b81057dSniklas 8612040585eSniklas[QM-ESP-DES-MD5-SUITE] 8622040585eSniklasProtocols= QM-ESP-DES-MD5 8632040585eSniklas 8642b81057dSniklas[QM-ESP-DES-MD5-PFS-SUITE] 8652b81057dSniklasProtocols= QM-ESP-DES-MD5-PFS 8662040585eSniklas 8672b81057dSniklas[QM-ESP-DES-SHA-SUITE] 8682b81057dSniklasProtocols= QM-ESP-DES-SHA 8692040585eSniklas 8702b81057dSniklas[QM-ESP-DES-SHA-PFS-SUITE] 8712b81057dSniklasProtocols= QM-ESP-DES-SHA-PFS 8722040585eSniklas 8732b81057dSniklas# 3DES 8742b81057dSniklas 8752b81057dSniklas[QM-ESP-3DES-SHA-SUITE] 8762b81057dSniklasProtocols= QM-ESP-3DES-SHA 8772b81057dSniklas 8782b81057dSniklas[QM-ESP-3DES-SHA-PFS-SUITE] 8792b81057dSniklasProtocols= QM-ESP-3DES-SHA-PFS 8802b81057dSniklas 881bfc24386Sniklas# AES 882bfc24386Sniklas 883bfc24386Sniklas[QM-ESP-AES-SHA-SUITE] 884bfc24386SniklasProtocols= QM-ESP-AES-SHA 885bfc24386Sniklas 88660f440ccSho[QM-ESP-AES-SHA-PFS-SUITE] 887bfc24386SniklasProtocols= QM-ESP-AES-SHA-PFS 888bfc24386Sniklas 8892b81057dSniklas# AH 8902b81057dSniklas 8912b81057dSniklas[QM-AH-MD5-SUITE] 8922b81057dSniklasProtocols= QM-AH-MD5 8932b81057dSniklas 8942b81057dSniklas[QM-AH-MD5-PFS-SUITE] 8952b81057dSniklasProtocols= QM-AH-MD5-PFS 8962b81057dSniklas 89760f440ccSho# AH + ESP (non-default) 8982040585eSniklas 8992040585eSniklas[QM-AH-MD5-ESP-DES-SUITE] 9002040585eSniklasProtocols= QM-AH-MD5,QM-ESP-DES 9012040585eSniklas 9022b81057dSniklas[QM-AH-MD5-ESP-DES-MD5-SUITE] 9032b81057dSniklasProtocols= QM-AH-MD5,QM-ESP-DES-MD5 9042040585eSniklas 9052b81057dSniklas[QM-ESP-DES-MD5-AH-MD5-SUITE] 9062b81057dSniklasProtocols= QM-ESP-DES-MD5,QM-AH-MD5 9072b81057dSniklas 9082b81057dSniklas# Quick mode protocols 9092b81057dSniklas 9102b81057dSniklas# DES 9112040585eSniklas 9122040585eSniklas[QM-ESP-DES] 9132040585eSniklasPROTOCOL_ID= IPSEC_ESP 9142040585eSniklasTransforms= QM-ESP-DES-XF 9152040585eSniklas 9162b81057dSniklas[QM-ESP-DES-MD5] 9172b81057dSniklasPROTOCOL_ID= IPSEC_ESP 9182b81057dSniklasTransforms= QM-ESP-DES-MD5-XF 9192b81057dSniklas 9202b81057dSniklas[QM-ESP-DES-MD5-PFS] 9212b81057dSniklasPROTOCOL_ID= IPSEC_ESP 9222b81057dSniklasTransforms= QM-ESP-DES-MD5-PFS-XF 9232b81057dSniklas 9242b81057dSniklas[QM-ESP-DES-SHA] 9252b81057dSniklasPROTOCOL_ID= IPSEC_ESP 9262b81057dSniklasTransforms= QM-ESP-DES-SHA-XF 9272b81057dSniklas 9282b81057dSniklas# 3DES 9292b81057dSniklas 9302b81057dSniklas[QM-ESP-3DES-SHA] 9312b81057dSniklasPROTOCOL_ID= IPSEC_ESP 9322b81057dSniklasTransforms= QM-ESP-3DES-SHA-XF 9332b81057dSniklas 9342b81057dSniklas[QM-ESP-3DES-SHA-PFS] 9352b81057dSniklasPROTOCOL_ID= IPSEC_ESP 9362b81057dSniklasTransforms= QM-ESP-3DES-SHA-PFS-XF 9372b81057dSniklas 9382b81057dSniklas[QM-ESP-3DES-SHA-TRP] 9392b81057dSniklasPROTOCOL_ID= IPSEC_ESP 9402b81057dSniklasTransforms= QM-ESP-3DES-SHA-TRP-XF 9412b81057dSniklas 942bfc24386Sniklas# AES 943bfc24386Sniklas 944bfc24386Sniklas[QM-ESP-AES-SHA] 945bfc24386SniklasPROTOCOL_ID= IPSEC_ESP 946bfc24386SniklasTransforms= QM-ESP-AES-SHA-XF 947bfc24386Sniklas 948bfc24386Sniklas[QM-ESP-AES-SHA-PFS] 949bfc24386SniklasPROTOCOL_ID= IPSEC_ESP 950bfc24386SniklasTransforms= QM-ESP-AES-SHA-PFS-XF 951bfc24386Sniklas 952bfc24386Sniklas[QM-ESP-AES-SHA-TRP] 953bfc24386SniklasPROTOCOL_ID= IPSEC_ESP 954bfc24386SniklasTransforms= QM-ESP-AES-SHA-TRP-XF 955bfc24386Sniklas 9562b81057dSniklas# AH MD5 9572b81057dSniklas 9582b81057dSniklas[QM-AH-MD5] 9592b81057dSniklasPROTOCOL_ID= IPSEC_AH 9602b81057dSniklasTransforms= QM-AH-MD5-XF 9612b81057dSniklas 9622b81057dSniklas[QM-AH-MD5-PFS] 9632b81057dSniklasPROTOCOL_ID= IPSEC_AH 9642b81057dSniklasTransforms= QM-AH-MD5-PFS-XF 9652b81057dSniklas 9662b81057dSniklas# Quick mode transforms 9672b81057dSniklas 9682b81057dSniklas# ESP DES+MD5 9692b81057dSniklas 9702040585eSniklas[QM-ESP-DES-XF] 9712040585eSniklasTRANSFORM_ID= DES 9722040585eSniklasENCAPSULATION_MODE= TUNNEL 97360f440ccShoLife= Default-phase-2-lifetime 9742040585eSniklas 9752b81057dSniklas[QM-ESP-DES-MD5-XF] 9762b81057dSniklasTRANSFORM_ID= DES 9772b81057dSniklasENCAPSULATION_MODE= TUNNEL 9782b81057dSniklasAUTHENTICATION_ALGORITHM= HMAC_MD5 97960f440ccShoLife= Default-phase-2-lifetime 9802b81057dSniklas 9812b81057dSniklas[QM-ESP-DES-MD5-PFS-XF] 9822b81057dSniklasTRANSFORM_ID= DES 9832b81057dSniklasENCAPSULATION_MODE= TUNNEL 9842039fcadShoGROUP_DESCRIPTION= MODP_1024 9852b81057dSniklasAUTHENTICATION_ALGORITHM= HMAC_MD5 98660f440ccShoLife= Default-phase-2-lifetime 9872b81057dSniklas 9882b81057dSniklas[QM-ESP-DES-SHA-XF] 9892b81057dSniklasTRANSFORM_ID= DES 9902b81057dSniklasENCAPSULATION_MODE= TUNNEL 9912b81057dSniklasAUTHENTICATION_ALGORITHM= HMAC_SHA 99260f440ccShoLife= Default-phase-2-lifetime 9932b81057dSniklas 9942b81057dSniklas# 3DES 9952b81057dSniklas 9962b81057dSniklas[QM-ESP-3DES-SHA-XF] 9972b81057dSniklasTRANSFORM_ID= 3DES 9982b81057dSniklasENCAPSULATION_MODE= TUNNEL 9992b81057dSniklasAUTHENTICATION_ALGORITHM= HMAC_SHA 100060f440ccShoLife= Default-phase-2-lifetime 10012b81057dSniklas 10022b81057dSniklas[QM-ESP-3DES-SHA-PFS-XF] 10032b81057dSniklasTRANSFORM_ID= 3DES 10042b81057dSniklasENCAPSULATION_MODE= TUNNEL 10052b81057dSniklasAUTHENTICATION_ALGORITHM= HMAC_SHA 10062b81057dSniklasGROUP_DESCRIPTION= MODP_1024 100760f440ccShoLife= Default-phase-2-lifetime 10082b81057dSniklas 10092b81057dSniklas[QM-ESP-3DES-SHA-TRP-XF] 10102b81057dSniklasTRANSFORM_ID= 3DES 10112b81057dSniklasENCAPSULATION_MODE= TRANSPORT 10122b81057dSniklasAUTHENTICATION_ALGORITHM= HMAC_SHA 101360f440ccShoLife= Default-phase-2-lifetime 10142b81057dSniklas 1015bfc24386Sniklas# AES 1016bfc24386Sniklas 1017bfc24386Sniklas[QM-ESP-AES-SHA-XF] 1018bfc24386SniklasTRANSFORM_ID= AES 1019bfc24386SniklasENCAPSULATION_MODE= TUNNEL 1020bfc24386SniklasAUTHENTICATION_ALGORITHM= HMAC_SHA 102160f440ccShoLife= Default-phase-2-lifetime 1022bfc24386Sniklas 1023bfc24386Sniklas[QM-ESP-AES-SHA-PFS-XF] 1024bfc24386SniklasTRANSFORM_ID= AES 1025bfc24386SniklasENCAPSULATION_MODE= TUNNEL 1026bfc24386SniklasAUTHENTICATION_ALGORITHM= HMAC_SHA 1027bfc24386SniklasGROUP_DESCRIPTION= MODP_1024 102860f440ccShoLife= Default-phase-2-lifetime 1029bfc24386Sniklas 1030bfc24386Sniklas[QM-ESP-AES-SHA-TRP-XF] 1031bfc24386SniklasTRANSFORM_ID= AES 1032bfc24386SniklasENCAPSULATION_MODE= TRANSPORT 1033bfc24386SniklasAUTHENTICATION_ALGORITHM= HMAC_SHA 103460f440ccShoLife= Default-phase-2-lifetime 1035bfc24386Sniklas 10362b81057dSniklas# AH 10372b81057dSniklas 10382b81057dSniklas[QM-AH-MD5-XF] 10392b81057dSniklasTRANSFORM_ID= MD5 10402b81057dSniklasENCAPSULATION_MODE= TUNNEL 10412b81057dSniklasAUTHENTICATION_ALGORITHM= HMAC_MD5 104260f440ccShoLife= Default-phase-2-lifetime 10432b81057dSniklas 10442b81057dSniklas[QM-AH-MD5-PFS-XF] 10452b81057dSniklasTRANSFORM_ID= MD5 10462b81057dSniklasENCAPSULATION_MODE= TUNNEL 10472039fcadShoGROUP_DESCRIPTION= MODP_1024 104860f440ccShoLife= Default-phase-2-lifetime 10492b81057dSniklas 105060f440ccSho[Sample-Life-Time] 10512b81057dSniklasLIFE_TYPE= SECONDS 10522b81057dSniklasLIFE_DURATION= 3600,1800:7200 10532b81057dSniklas 105460f440ccSho[Sample-Life-Volume] 10552b81057dSniklasLIFE_TYPE= KILOBYTES 10562b81057dSniklasLIFE_DURATION= 1000,768:1536 10572040585eSniklas.Ed 10582040585eSniklas.Sh SEE ALSO 1059b57b191eSniklas.Xr keynote 1 , 1060dc89b21eSfgsch.Xr ipsec 4 , 106130a2652aSniklas.Xr keynote 4 , 106277725688Sniklas.Xr isakmpd.policy 5 , 1063350bb3b8Salex.Xr isakmpd 8 1064d7401508Sho.Sh BUGS 1065d7401508ShoThe RFCs do not permit differing DH groups in the same proposal for 1066d7401508Shoaggressive and quick mode exchanges. 1067d7401508ShoMixing both PFS and non-PFS suites in a quick mode proposal is not possible, 1068d7401508Shoas PFS implies using a DH group. 1069