Commit d1da335c authored by Richard Levitte's avatar Richard Levitte
Browse files

Add EC_KEY_get0_engine() 



Just as for DH, DSA and RSA, this gives the engine associated with the
key.

Reviewed-by: default avatarMatt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2960)
parent 89b06ca7

CHANGES

+4 −0
Original line number Diff line number Diff line
@@ -4,6 +4,10 @@ 














 Changes between 1.1.0e and 1.1.1 [xx XXX xxxx]



























  *) Add EC_KEY_get0_engine(), which does for EC_KEY what RSA_get0_engine()













     does for RSA, etc.













     [Richard Levitte]



























  *) Have 'config' recognise 64-bit mingw and choose 'mingw64' as the target















     platform rather than 'mingw'.















     [Richard Levitte]

































crypto/ec/ec_key.c



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−0






























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@@ -177,6 +177,11 @@ int EC_KEY_up_ref(EC_KEY *r)













    return ((i > 1) ? 1 : 0);















}





























ENGINE *EC_KEY_get0_engine(const EC_KEY *eckey)













{













    return eckey->engine;













}





























int EC_KEY_generate_key(EC_KEY *eckey)















{















    if (eckey == NULL || eckey->group == NULL) {

































doc/man3/EC_KEY_new.pod



+7
−0






























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@@ -5,6 +5,7 @@













EC_KEY_get_method, EC_KEY_set_method,















EC_KEY_new, EC_KEY_get_flags, EC_KEY_set_flags, EC_KEY_clear_flags,















EC_KEY_new_by_curve_name, EC_KEY_free, EC_KEY_copy, EC_KEY_dup, EC_KEY_up_ref,













EC_KEY_get0_engine,















EC_KEY_get0_group, EC_KEY_set_group, EC_KEY_get0_private_key,















EC_KEY_set_private_key, EC_KEY_get0_public_key, EC_KEY_set_public_key,















EC_KEY_get_conv_form,









@@ -27,6 +28,7 @@ EC_KEY objects













 EC_KEY *EC_KEY_copy(EC_KEY *dst, const EC_KEY *src);















 EC_KEY *EC_KEY_dup(const EC_KEY *src);















 int EC_KEY_up_ref(EC_KEY *key);













 ENGINE *EC_KEY_get0_engine(const EC_KEY *eckey);















 const EC_GROUP *EC_KEY_get0_group(const EC_KEY *key);















 int EC_KEY_set_group(EC_KEY *key, const EC_GROUP *group);















 const BIGNUM *EC_KEY_get0_private_key(const EC_KEY *key);










@@ -78,6 +80,9 @@ EC_KEY_dup() creates a new EC_KEY object and copies B<ec_key> into it.













EC_KEY_up_ref() increments the reference count associated with the EC_KEY















object.





























EC_KEY_get0_engine() returns a handle to the ENGINE that has been set for













this EC_KEY object.





























EC_KEY_generate_key() generates a new public and private key for the supplied















B<eckey> object. B<eckey> must have an EC_GROUP object associated with it















before calling this function. The private key is a random integer (0 < priv_key










@@ -149,6 +154,8 @@ integer.





























EC_KEY_copy() returns a pointer to the destination key, or NULL on error.





























EC_KEY_get0_engine() returns a pointer to an ENGINE, or NULL if it wasn't set.





























EC_KEY_up_ref(), EC_KEY_set_group(), EC_KEY_set_private_key(),















EC_KEY_set_public_key(), EC_KEY_precompute_mult(), EC_KEY_generate_key(),















EC_KEY_check_key(), EC_KEY_set_public_key_affine_coordinates(),

































include/openssl/ec.h



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@@ -787,6 +787,12 @@ EC_KEY *EC_KEY_dup(const EC_KEY *src);













 */















int EC_KEY_up_ref(EC_KEY *key);





























/** Returns the ENGINE object of a EC_KEY object













 *  \param  key  EC_KEY object













 *  \return the ENGINE object (possibly NULL).













 */













ENGINE *EC_KEY_get0_engine(const EC_KEY *eckey);





























/** Returns the EC_GROUP object of a EC_KEY object















 *  \param  key  EC_KEY object















 *  \return the EC_GROUP object (possibly NULL).