Lines Matching full:dh

17  * DOC: DH Helper Functions
19  * To use DH with the KPP cipher API, the following data structure and
22  * To use DH with KPP, the following functions should be used to operate on
23  * a DH private key. The packet private key that can be set with
28  * struct dh - define a DH private key
30  * @key:	Private DH key
34  * @key_size:	Size of the private DH key
35  * @p_size:	Size of DH parameter P
36  * @q_size:	Size of DH parameter Q
37  * @g_size:	Size of DH generator G
39 struct dh {  struct
51  * crypto_dh_key_len() - Obtain the size of the private DH key
52  * @params:	private DH key
54  * This function returns the packet DH key size. A caller can use that
55  * with the provided DH private key reference to obtain the required
60 unsigned int crypto_dh_key_len(const struct dh *params);  argument
64  * @buf:	Buffer allocated by the caller to hold the packet DH
70  * The DH implementations operate on a packet representation of the private
75 int crypto_dh_encode_key(char *buf, unsigned int len, const struct dh *params);
82  *		unpacked DH private key.
89 int crypto_dh_decode_key(const char *buf, unsigned int len, struct dh *params);