Pike Module Reference:

// allow ports 500-512 from example.org
 	Stdio.File file = listener->accept();
 	object policy = Public.Web.CrossDomainPolicy.Policy("example.org", 500, 512);
 	object cfile = Public.Web.CrossDomainPolicy.File(policy);
 	cfile->assign(file);
 	// use cfile from now on.

Description

This class may be used to create a CrossDomainPolicy as used by Adobe Flash Player.

See also

If you want to use a CrossDomainPolicy for tcp sockets, check out Public.Web.CrossDomainPolicy.File.

Method create

void Public.Web.CrossDomainPolicy.Policy()->create(string|void domain, int|void min, void|int max, int(0..1)|void insecure)

Description

Creates a CrossDomainPolicy. See allow_port_range for arguments.

Method allow_port_range

void Public.Web.CrossDomainPolicy.Policy()->allow_port_range(string domain, int min, void|int max, int(0..1)|void insecure)

Description

Allow the given domain.

Parameter domain

domain from which access is allowed

Parameter min

Parameter max

port range to be allowed

Parameter secure

if a secure (SSL/TLS) connection is required

Method deny_domain

void Public.Web.CrossDomainPolicy.Policy()->deny_domain(string domain)

Description

Deny the given domain. Undos what allow_port_range does.

Method render_policy

string Public.Web.CrossDomainPolicy.Policy()->render_policy()

Description

Render the policy. Returns a Null-Terminated cross-domain-policy-tag. This is fine as a reply to a policy-file-request on a XMLsocket. In case you want to use a policy in a XML file, you need to remove the trailing Null and enclose this in XML document tags.

Description

Stdio.File subclass that replys to CrossDomainPolicy requests, i.e. on receiving "<policy-file-request/>\0", by sending a cross-domain-policy-tag. This is needed to accept tcp connections by Adobe Flash Player in some situations.

If the first bytes of data received do not match a CrossDomainPolicy request, no reply is sent. After this first thep the socket operates normally.

Note

It is not possible to send data first. Data needs to be received first to determine whether or not a CrossDomainPolicy needs to be sent.

Note

This module works asynchronously only! Do not use write or read without callbacks, at least until the CrossDomainPolicy has been sent.

Inherit File

Stdio.File

Method create

void Public.Web.CrossDomainPolicy.File()->create(object policy)

Description

Creates a Public.Web.CrossDomainPolicy.File object for some Public.Web.CrossDomainPolicy.Policy policy.