Hello Adam, Thanks for your reply. There are two issues with the pem-jwk package: 1) It's an npm-package and using browserify didn't seem to produce a usable file. 2) When you look into the code you see that it uses RSAPublicKey.encode, while I need ECDSA keys. I also looked into generating a crt from within PHP, but the standard is complex and I don't have the time nor skills at this time to build something like that myself. On 06/09/17 19:20, Adam Jon Richardson wrote: > On Fri, Jun 9, 2017 at 4:38 AM, Martijn van Duren <php@xxxxxxxxxxxxxxxxxx> > wrote: >> >> >> For a project I'm working on I need to import an ECDSA public key into >> the openssl extension to verify data/signatures send by the client. The >> key has been verified, so that's no problem. >> >> The problem is the fact that subtlecrypto exports the key as raw, spki, >> or jwk, while non of these can be imported into the openssl extension. >> >> Can anyone inform me on a way to make the key compatible with the >> openssl interface, be it on the javascript side or the php side. >> >> Martijn van Duren > > > Well, you could fiddle with trying to base64 the raw output and create a > pem-formatted crt file of your own using PHP, but this npm package looks > easier if you export as a jwk and then use the package to convert to a pem: > https://www.npmjs.com/package/pem-jwk > > Adam > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
