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Using OpenSSL directly

I would like use ECDSA for signatures rather than RSA in a native app.

Is there a simple way to use the underlying OpenSSL libraries from native code?

Or will I have to build OpenSSL for tizen separately and link it in?

Thanks!

Edit:

On the same topic, does anyone know if the RSASignature class implements PKCS#1 v1.5 (RSA) or v2.1 (RSA-PSS)?

Edited on 12 09, 2014
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Responses

1 Replies
Jean Yang

I'm not clear about if Tizen support ECDSA signatures, but Tizen already integrated OpenSSL libraries in.

see below references:

https://developer.tizen.org/dev-guide/2.3.1/org.tizen.native.wearable.apireference/group__CAPI__SECURITY__FRAMEWORK.html

https://developer.tizen.org/dev-guide/2.4/org.tizen.native.mobile.apireference/group__OPENSRC__OPENSSL__FRAMEWORK.html

And here is an tutorial example also uses OpenSSL with sqlite.

https://developer.tizen.org/development/tutorials/native-application/base/sqlite

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