dark/zerotiertspu
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This commit is contained in:
Adam Ierymenko 2019-08-07 11:20:12 -05:00
parent 455cd5551b
commit 54a1bbd016
No known key found for this signature in database
GPG key ID: 1657198823E52A61
14 changed files with 94 additions and 268 deletions
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25
node/Identity.hpp
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@ -57,8 +57,8 @@ class Identity
public:
enum Type
{
C25519 = 0, // Curve25519 and Ed25519
P384 = 1 // NIST P-384 ECDH and ECDSA
C25519 = 0, // Curve25519 and Ed25519 (1.0 and 2.0, default)
P384 = 1 // NIST P-384 ECDH and ECDSA (2.0+ only)
};
Identity() { memset(reinterpret_cast<void *>(this),0,sizeof(Identity)); }
@ -128,6 +128,27 @@ public:
return false;
}
/**
* Compute the SHA512 hash of our public key
*
* @param sha Buffer to receive hash bytes
* @return True on success, false if identity is empty or invalid
*/
inline bool sha512PublicKey(void *sha) const
{
if (_hasPrivate) {
switch(_type) {
case C25519:
SHA512::hash(sha,_k.t0.pub.data,ZT_C25519_PUBLIC_KEY_LEN);
return true;
case P384:
SHA512::hash(sha,_k.t1.pub,ZT_ECC384_PUBLIC_KEY_SIZE);
return true;
}
}
return false;
}
/**
* Sign a message with this identity (private key required)
*