dh man page on Ultrix

Man page or keyword search:  
man Server   3690 pages
apropos Keyword Search (all sections)
Output format
Ultrix logo
[printable version]

dh(3)				    OpenSSL				 dh(3)

NAME
       dh - Diffie-Hellman key agreement

SYNOPSIS
	#include <openssl/dh.h>

	DH *   DH_new(void);
	void   DH_free(DH *dh);

	int    DH_size(DH *dh);

	DH *   DH_generate_parameters(int prime_len, int generator,
		       void (*callback)(int, int, void *), void *cb_arg);
	int    DH_check(DH *dh, int *codes);

	int    DH_generate_key(DH *dh);
	int    DH_compute_key(unsigned char *key, BIGNUM *pub_key, DH *dh);

	void DH_set_default_method(DH_METHOD *meth);
	DH_METHOD *DH_get_default_method(void);
	DH_METHOD *DH_set_method(DH *dh, DH_METHOD *meth);
	DH *DH_new_method(DH_METHOD *meth);
	DH_METHOD *DH_OpenSSL(void);

	int DH_get_ex_new_index(long argl, char *argp, int (*new_func)(),
		    int (*dup_func)(), void (*free_func)());
	int DH_set_ex_data(DH *d, int idx, char *arg);
	char *DH_get_ex_data(DH *d, int idx);

	DH *   d2i_DHparams(DH **a, unsigned char **pp, long length);
	int    i2d_DHparams(DH *a, unsigned char **pp);

	int    DHparams_print_fp(FILE *fp, DH *x);
	int    DHparams_print(BIO *bp, DH *x);

DESCRIPTION
       These functions implement the Diffie-Hellman key agreement protocol.
       The generation of shared DH parameters is described in
       DH_generate_parameters(3); DH_generate_key(3) describes how to perform
       a key agreement.

       The DH structure consists of several BIGNUM components.

	struct
	       {
	       BIGNUM *p;	       // prime number (shared)
	       BIGNUM *g;	       // generator of Z_p (shared)
	       BIGNUM *priv_key;       // private DH value x
	       BIGNUM *pub_key;	       // public DH value g^x
	       // ...
	       };
	DH

SEE ALSO
       dhparam(1), bn(3), dsa(3), err(3), rand(3), rsa(3), DH_set_method(3),
       DH_new(3), DH_get_ex_new_index(3), DH_generate_parameters(3),
       DH_compute_key(3), d2i_DHparams(3), RSA_print(3)

3rd Berkeley Distribution	    0.9.6m				 dh(3)
[top]

List of man pages available for Ultrix

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]
Tweet
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
....................................................................
Vote for polarhome
Free Shell Accounts :: the biggest list on the net