Commit b2410923 authored by Edoardo Morandi's avatar Edoardo Morandi
Browse files

Add minimal openssl/libressl version for OAEP

parent 411ad0f0

openssl-sys/src/rsa.rs

+2 −0
Original line number Diff line number Diff line
@@ -49,6 +49,7 @@ pub unsafe fn EVP_PKEY_CTX_set_rsa_mgf1_md(ctx: *mut EVP_PKEY_CTX, md: *mut EVP_ 
    )

}



#[cfg(any(ossl102, libressl310))]

pub unsafe fn EVP_PKEY_CTX_set_rsa_oaep_md(ctx: *mut EVP_PKEY_CTX, md: *mut EVP_MD) -> c_int {

    EVP_PKEY_CTX_ctrl(

        ctx,
@@ -67,6 +68,7 @@ pub const EVP_PKEY_CTRL_RSA_MGF1_MD: c_int = EVP_PKEY_ALG_CTRL + 5; 


pub const EVP_PKEY_CTRL_GET_RSA_PADDING: c_int = EVP_PKEY_ALG_CTRL + 6;



#[cfg(any(ossl102, libressl310))]

pub const EVP_PKEY_CTRL_RSA_OAEP_MD: c_int = EVP_PKEY_ALG_CTRL + 9;



pub const RSA_PKCS1_PADDING: c_int = 1;

openssl/src/encrypt.rs

+3 −0
Original line number Diff line number Diff line
@@ -104,6 +104,7 @@ impl<'a> Encrypter<'a> { 
    /// This corresponds to [`EVP_PKEY_CTX_set_rsa_oaep_md`].

    ///

    /// [`EVP_PKEY_CTX_set_rsa_oaep_md`]: https://www.openssl.org/docs/manmaster/man3/EVP_PKEY_CTX_set_rsa_oaep_md.html

    #[cfg(any(ossl102, libressl310))]

    pub fn set_rsa_oaep_md(&mut self, md: MessageDigest) -> Result<(), ErrorStack> {

        unsafe {

            cvt(ffi::EVP_PKEY_CTX_set_rsa_oaep_md(
@@ -231,6 +232,7 @@ impl<'a> Decrypter<'a> { 
    /// This corresponds to [`EVP_PKEY_CTX_set_rsa_oaep_md`].

    ///

    /// [`EVP_PKEY_CTX_set_rsa_oaep_md`]: https://www.openssl.org/docs/manmaster/man3/EVP_PKEY_CTX_set_rsa_oaep_md.html

    #[cfg(any(ossl102, libressl310))]

    pub fn set_rsa_oaep_md(&mut self, md: MessageDigest) -> Result<(), ErrorStack> {

        unsafe {

            cvt(ffi::EVP_PKEY_CTX_set_rsa_oaep_md(
@@ -299,6 +301,7 @@ mod test { 
    }



    #[test]

    #[cfg(any(ossl102, libressl310))]

    fn rsa_encrypt_decrypt_with_sha256() {

        let key = include_bytes!("../test/rsa.pem");

        let private_key = Rsa::private_key_from_pem(key).unwrap();