OpenConnect on Ubuntu

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OpenConnect is an open source implementation of Cisco’s AnyConnect SSL VPN which is natively supported by iOS(You can create profile with Apple Configurator like iOS IPSec VPN Server on Ubuntu).

OpenConnect VPN Server can be found on http://www.infradead.org/ocserv/ and downloaded from ftp://ftp.infradead.org/pub/ocserv/, manual http://www.infradead.org/ocserv/manual.html
Let’s build it on Ubuntu 13.10!

Download & Extract

Dependencies

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OpenConnect on Ubuntu by @sskaje: https://sskaje.me/2014/02/openconnect-ubuntu/

Incoming search terms:

Mac AppStore ‘XXX failed to download. Use the Purchases page to try again’

Error like ‘Xcode failed to download. Use the Purchases page to try again’. To solve this:

Solution 1: Delete temporary files

1 Open a Terminal

2 su to root:

3 Find folders in /var/folder/

The result may like:

Continue reading “Mac AppStore ‘XXX failed to download. Use the Purchases page to try again’” »

Mac AppStore ‘XXX failed to download. Use the Purchases page to try again’ by @sskaje: https://sskaje.me/2014/02/mac-appstore-xxx-failed-download-purchases-page-again/

Incoming search terms:

Export Profile from Apple Configurator and Sign

Export Profile

1 Prepare -> Settings

Apple Configurator
Turn Supervision ON
Supervision turned ON
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Export Profile from Apple Configurator and Sign by @sskaje: https://sskaje.me/2014/02/export-profile-apple-configurator-sign/

iOS IPSec VPN Server on Ubuntu

I Google-ed a lot configuring IPSec VPN for iOS with OpenSwan, nothing useful but Iphone/Ipad/Mac OSX IPSEC VPN with Strongswan 5 on Centos/RHEL 6 which is on RHEL/CentOS and with strongswan found. I tried to configure openswan like strong swan, failed.

StrongSwan‘s official wiki helps a lot: http://wiki.strongswan.org/projects/strongswan/wiki/IOS_(Apple)/23

iOS 4 and newer supports native IPsec VPN via IKEv1 (otherwise referred to as Cisco IPSec in iOS) and is able to interoperate with strongSwan.

Environment

Work station

OS X 10.9
openssl from macports(OpenSSL 1.0.1f 6 Jan 2014).
Apple Configurator

VPN Server

Ubuntu 13.10
StrongSwan

Client

iPhone
iOS 7.0.5
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iOS IPSec VPN Server on Ubuntu by @sskaje: https://sskaje.me/2014/02/ios-ipsec-vpn-server-on-ubuntu/