As3Crypto 1.3 is the first ActionScript library to feature TLS 1.0 (also known as SSL) support.

Available through a TLSSocket class that wraps a binary socket, it opens new possibilities for Flash, Flex and AIR applications.

Changelog:

• TLS: partial TLS 1.0 support (RSA only), with TLSSocket and STARTTLS support.
• cert: Basic X509 (v1 and v2) Certificate parsing and validation
• cert: Built-in Root CAs, ripped from Mozilla. (see MozillaRootCertificates.as)
• DER: bug fix in parsing of UTCTime
• DER: limited support for outputing ASN-1 structures as DER (as little as needed for X509 cert. signing to work.)
• RSA: support for RSA signing/verifying (needed for TLS cert validation)
• Bug fixes in MD5, MD2 and RC4 classes