SSL_get_ciphers 3 2005-04-23 0.9.9-dev OpenSSL

NAME

SSL_get_ciphers, SSL_get_cipher_list - get list of available SSL_CIPHERs

LIBRARY

libcrypto, -lcrypto

SYNOPSIS


 #include 


 STACK_OF(SSL_CIPHER) *SSL_get_ciphers(const SSL *ssl);
 const char *SSL_get_cipher_list(const SSL *ssl, int priority);

DESCRIPTION

_S_S_L___g_e_t___c_i_p_h_e_r_s_(_) returns the stack of available SSL_CIPHERs for ssssll, sorted by preference. If ssssll is NULL or no ciphers are available, NULL is returned.

_S_S_L___g_e_t___c_i_p_h_e_r___l_i_s_t_(_) returns a pointer to the name of the SSL_CIPHER listed for ssssll with pprriioorriittyy. If ssssll is NULL, no ciphers are available, or there are less ciphers than pprriioorriittyy available, NULL is returned.

NOTES

The details of the ciphers obtained by _S_S_L___g_e_t___c_i_p_h_e_r_s_(_) can be obtained using the _S_S_L___C_I_P_H_E_R___g_e_t___n_a_m_e(3) family of functions.

Call _S_S_L___g_e_t___c_i_p_h_e_r___l_i_s_t_(_) with pprriioorriittyy starting from 0 to obtain the sorted list of available ciphers, until NULL is returned.

RETURN VALUES

See DESCRIPTION

SEE ALSO

_s_s_l(3), _S_S_L___C_T_X___s_e_t___c_i_p_h_e_r___l_i_s_t(3), _S_S_L___C_I_P_H_E_R___g_e_t___n_a_m_e(3)