Cryptographie asymétrique en PHP.

[b.croissant@gmail.com]

Hello,
Is it possible to crypt and decrypt data which is based on public-key
technology, like RSA? (One private key and one public key)
With the library mcrypt?

Thanks.

[Daniel Tryba]

Re: Cryptographie asym?trique en PHP.

b.croissant@gma il.com wrote:[color=blue]
> Is it possible to crypt and decrypt data which is based on public-key
> technology, like RSA? (One private key and one public key)[/color]

Yes.
[color=blue]
> With the library mcrypt?[/color]

According to the docs (and my limited knowledge of encryption): no

You could use the openssl extension or "pure" PHP scripts (which
propably depend on bc or gmp).

[Colin McKinnon]

Re: Cryptographie asymétrique en PHP.

b.croissant@gma il.com wrote:
[color=blue]
> Hello,
> Is it possible to crypt and decrypt data which is based on public-key
> technology, like RSA? (One private key and one public key)
> With the library mcrypt?
>[/color]

No.

But on a sensible box you should be able to shell out to run gpg or openssl
or....

C.