strongswan 5.9.4-1ubuntu1 source package in Ubuntu

 The strongSwan VPN suite uses the native IPsec stack in the standard
 Linux kernel. It supports both the IKEv1 and IKEv2 protocols.
 .
 This package contains the charon-cmd command, which can be used as a client to
 connect to a remote IKE daemon.

 The strongSwan VPN suite uses the native IPsec stack in the standard
 Linux kernel. It supports both the IKEv1 and IKEv2 protocols.
 .
 This package contains the charon-systemd files.

 The strongSwan VPN suite uses the native IPsec stack in the standard
 Linux kernel. It supports both the IKEv1 and IKEv2 protocols.
 .
 This package provides extended authentication plugins for the charon library:
  - eap-mschapv2 (EAP-MSCHAPv2 protocol handler using passwords/NT hashes)
    Used for client side to connect to some VPN concentrators configured for
    Windows 7+ and modern OSX/iOS using IKEv2 (identify with public key,
    authenticate with MSCHAPv2).
  - xauth-generic (Generic XAuth backend that provides passwords from
    ipsec.secrets and other credential sets)
    Used for the client side to connect to VPN concentrators configured for
    Android and older OSX/iOS using IKEv1 and XAUTH (identify with public key,
    authenticate with XAUTH password).
 .
 These are the "not always, but still more commonly used" plugins, for further
 needs even more plugins can be found in the package libcharon-extra-plugins.

 The strongSwan VPN suite uses the native IPsec stack in the standard
 Linux kernel. It supports both the IKEv1 and IKEv2 protocols.
 .
 This package provides extra plugins for the charon library:
  - addrblock (Narrow traffic selectors to RFC 3779 address blocks in X.509
    certificates)
  - certexpire (Export expiration dates of used certificates)
  - eap-aka (Generic EAP-AKA protocol handler using different backends)
  - eap-gtc (EAP-GTC protocol handler authenticating with XAuth backends)
  - eap-identity (EAP-Identity identity exchange algorithm, to use with other
    EAP protocols)
  - eap-md5 (EAP-MD5 protocol handler using passwords)
  - eap-radius (EAP server proxy plugin forwarding EAP conversations to a
    RADIUS server)
  - eap-tls (EAP-TLS protocol handler, to authenticate with certificates in
    EAP)
  - eap-tnc (EAP-TNC protocol handler, Trusted Network Connect in a TLS tunnel)
  - eap-ttls (EAP-TTLS protocol handler, wraps other EAP methods securely)
  - error-notify (Notification about errors via UNIX socket)
  - ha (High-Availability clustering)
  - kernel-libipsec (Userspace IPsec Backend with TUN devices)
  - led (Let Linux LED subsystem LEDs blink on IKE activity)
  - lookip (Virtual IP lookup facility using a UNIX socket)
  - tnc (Trusted Network Connect)
  - unity (Cisco Unity extensions for IKEv1)
  - xauth-eap (XAuth backend that uses EAP methods to verify passwords)
  - xauth-pam (XAuth backend that uses PAM modules to verify passwords)
  - eap-dynamic (EAP proxy plugin that dynamically selects an EAP method
    requested/supported by the client (since 5.0.1))
  - eap-peap (EAP-PEAP protocol handler, wraps other EAP methods securely)

 The strongSwan VPN suite uses the native IPsec stack in the standard
 Linux kernel. It supports both the IKEv1 and IKEv2 protocols.
 .
 This package provides the underlying libraries of charon and other strongSwan
 components. It is built in a modular way and is extendable through various
 plugins.
 .
 Some default (as specified by the strongSwan projet) plugins are included.
 For libstrongswan (cryptographic backends, URI fetchers and database layers):
  - aes (AES-128/192/256 cipher software implementation)
  - constraints (X.509 certificate advanced constraint checking)
  - dnskey (Parse RFC 4034 public keys)
  - drbg (NIST SP-800-90A Deterministic Random Bit Generator)
  - fips-prf (PRF specified by FIPS, used by EAP-SIM/AKA algorithms)
  - gmp (RSA/DH crypto backend based on libgmp)
  - hmac (HMAC wrapper using various hashers)
  - md5 (MD5 hasher software implementation)
  - mgf1 (Mask Generation Functions based on the SHA-1, SHA-256 and SHA-512)
  - nonce (Default nonce generation plugin)
  - pem (PEM encoding/decoding routines)
  - pgp (PGP encoding/decoding routines)
  - pkcs1 (PKCS#1 encoding/decoding routines)
  - pkcs8 (PKCS#8 decoding routines)
  - pkcs12 (PKCS#12 decoding routines)
  - pubkey (Wrapper to handle raw public keys as trusted certificates)
  - random (RNG reading from /dev/[u]random)
  - rc2 (RC2 cipher software implementation)
  - revocation (X.509 CRL/OCSP revocation checking)
  - sha1 (SHA1 hasher software implementation)
  - sha2 (SHA256/SHA384/SHA512 hasher software implementation)
  - sshkey (SSH key decoding routines)
  - x509 (Advanced X.509 plugin for parsing/generating X.509 certificates/CRLs
    and OCSP messages)
  - xcbc (XCBC wrapper using various ciphers)
  - attr (Provides IKE attributes configured in strongswan.conf)
  - kernel-netlink [linux] (IPsec/Networking kernel interface using Linux
    Netlink)
  - kernel-pfkey [kfreebsd] (IPsec kernel interface using PF_KEY)
  - kernel-pfroute [kfreebsd] (Networking kernel interface using PF_ROUTE)
  - resolve (Writes name servers received via IKE to a resolv.conf file or
    installs them via resolvconf(8))

 The strongSwan VPN suite uses the native IPsec stack in the standard
 Linux kernel. It supports both the IKEv1 and IKEv2 protocols.
 .
 This package provides extra plugins for the strongSwan utility and
 cryptographic library.
 .
 Included plugins are:
  - af-alg [linux] (AF_ALG Linux crypto API interface, provides
    ciphers/hashers/hmac/xcbc)
  - ccm (CCM cipher mode wrapper)
  - cmac (CMAC cipher mode wrapper)
  - ctr (CTR cipher mode wrapper)
  - curl (libcurl based HTTP/FTP fetcher)
  - curve25519 (support for Diffie-Hellman group 31 using Curve25519 and
    support for the Ed25519 digital signature algorithm for IKEv2)
  - gcrypt (Crypto backend based on libgcrypt, provides
    RSA/DH/ciphers/hashers/rng)
  - ldap (LDAP fetching plugin based on libldap)
  - ntru (key exchanged based on post-quantum computer NTRU)
  - padlock (VIA padlock crypto backend, provides AES128/SHA1)
  - pkcs11 (PKCS#11 smartcard backend)
  - rdrand (High quality / high performance random source using the Intel
    rdrand instruction found on Ivy Bridge processors)
  - test-vectors (Set of test vectors for various algorithms)
 .
 Also included is the libtpmtss library adding support for TPM plugin
 (https://wiki.strongswan.org/projects/strongswan/wiki/TpmPlugin)

 The strongSwan VPN suite uses the native IPsec stack in the standard
 Linux kernel. It supports both the IKEv1 and IKEv2 protocols.
 .
 This package provides some common plugins for the strongSwan utility and
 cryptograhic library.
 .
 Included plugins are:
  - agent (RSA/ECDSA private key backend connecting to SSH-Agent)
  - gcm (GCM cipher mode wrapper)
  - openssl (Crypto backend based on OpenSSL, provides
    RSA/ECDSA/DH/ECDH/ciphers/hashers/HMAC/X.509/CRL/RNG)

 The strongSwan VPN suite uses the native IPsec stack in the standard Linux
 kernel. It supports both the IKEv1 and IKEv2 protocols.
 .
 This metapackage installs the packages required to maintain IKEv1 and IKEv2
 connections via ipsec.conf or ipsec.secrets.

 The strongSwan VPN suite uses the native IPsec stack in the standard
 Linux kernel. It supports both the IKEv1 and IKEv2 protocols.
 .
 charon is an IPsec IKEv2 daemon which can act as an initiator or a responder.
 It is written from scratch using a fully multi-threaded design and a modular
 architecture. Various plugins can provide additional functionality.

 The strongSwan VPN suite uses the native IPsec stack in the standard
 Linux kernel. It supports both the IKEv1 and IKEv2 protocols.
 .
 This package contains the charon library, used by IKE client like
 strongswan-charon, strongswan-charon-cmd or strongswan-nm as well as standard
 plugins:
   - socket-default
   - counters
   - bypass-lan (disabled by default)
 .
 On Linux, it also contains the xfrmi binary which can be used on Linux 4.19+
 to create XFRM interfaces (for more information, see
 https://wiki.strongswan.org/projects/strongswan/wiki/RouteBasedVPN)

 The strongSwan VPN suite uses the native IPsec stack in the standard
 Linux kernel. It supports both the IKEv1 and IKEv2 protocols.
 .
 This plugin provides an interface which allows NetworkManager to configure
 and control the IKEv2 daemon directly through D-Bus. It is designed to work
 in conjunction with the network-manager-strongswan package, providing
 a simple graphical frontend to configure IPsec based VPNs.

 The strongSwan VPN suite uses the native IPsec stack in the standard
 Linux kernel. It supports both the IKEv1 and IKEv2 protocols.
 .
 This package contains the pki tool which allows on to run a simple public key
 infrastructure.

 The strongSwan VPN suite uses the native IPsec stack in the standard
 Linux kernel. It supports both the IKEv1 and IKEv2 protocols.
 .
 This package contains the SCEP client, an implementation of the Cisco System's
 Simple Certificate Enrollment Protocol (SCEP).

 The strongSwan VPN suite uses the native IPsec stack in the standard
 Linux kernel. It supports both the IKEv1 and IKEv2 protocols.
 .
 The starter and the associated "ipsec" script control the charon daemon from
 the command line. It parses ipsec.conf and loads the configurations to the
 daemon.

 The strongSwan VPN suite uses the native IPsec stack in the standard
 Linux kernel. It supports both the IKEv1 and IKEv2 protocols.
 .
 This package contains the swanctl interface, used to configure a running
 charon daemon