Version: 1:0
Flash Cross Domain Policy Server: Library and application for starting a cross domain policy server for Flash.
| (require (planet edwardlblake/rkt-flash-domain-policy:1:0)) |
1 Introduction
This is a simple implementation of a Flash cross-domain policy
server written in Racket. It can also be invoked from the command
line.
Policy servers are used by Flash to determine which ports can
be connected to by a Flash-based client application.
2 How to use it
(run-flash-domain-policy-server aaf ...)
Where each aaf is a list of either 2 or 3 elements:
| (list from-domain to-ports) |
| (list from-domain to-ports secure) |
Optional keyword arguments:
#:notify-proc proc
Where proc is procedure with two arguments:
| (lambda (a b) |
| (printf "~s ~s" a b)) |
#:site-control ctrl
Where ctrl is one of:
| 'none |
| 'master-only |
| 'by-content-type |
| 'by-ftp-filename |
| 'all |
#:http-reqs (list httpreqs ...)
Where each httpreqs is a list of either 2 or 3 elements:
| (list from-domain headers) |
| (list from-domain headers secure) |
#:identities (list certs ...)
Where each certs is a list of 2 elements:
(list signature signature-algorithm)
Parameters for tcp-listen:
| #:max-allow-wait number |
| #:hostname string |
| #:port port-number |
3 Examples
Runs a server that allow access from any domain (*)
to port 2000, with the "master-only" site control:
| (run-flash-domain-policy-server |
| #:site-control 'master-only |
| #:notify-proc (lambda (a b) (printf "~s ~s" a b)) |
| '("*" 2000)) |
Runs a server that allow access from *.example.com
to three different ports:
(run-flash-domain-policy-server '("*.example.com" (123 234 345)))
Runs a server with everything:
| (run-flash-domain-policy-server |
| #:notify-proc (lambda (a b) |
| (printf "~a~n" b)) |
| #:site-control 'master-only |
| #:http-reqs (list '("*" "Jack" #t)) |
| #:identities (list '("ABC" "DEF")) |
| '("*" 2000 #t) |
| '("*.example.com" (123 455 200) #t)) |
4 History
PLaneT 1:0 — 2012-11-16
Initial release.
5 Legal
Copyright (c) 2012 Edward L. Blake
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.