diff options
Diffstat (limited to 'authfd.h')
| -rw-r--r-- | authfd.h | 85 |
1 files changed, 12 insertions, 73 deletions
@@ -11,7 +11,7 @@ * called by a name other than "ssh" or "Secure Shell". */ -/* RCSID("$OpenBSD: authfd.h,v 1.18 2001/06/26 06:32:47 itojun Exp $"); */ +/* RCSID("$OpenBSD: authfd.h,v 1.19 2001/06/26 17:27:22 markus Exp $"); */ #ifndef AUTHFD_H #define AUTHFD_H @@ -43,96 +43,35 @@ #define SSH_AGENTC_REMOVE_SMARTCARD_KEY 21 /* additional error code for ssh.com's ssh-agent2 */ -#define SSH_COM_AGENT2_FAILURE 102 +#define SSH_COM_AGENT2_FAILURE 102 #define SSH_AGENT_OLD_SIGNATURE 0x01 - typedef struct { int fd; Buffer identities; int howmany; } AuthenticationConnection; -/* Returns the number of the authentication fd, or -1 if there is none. */ -int ssh_get_authentication_socket(void); - -/* - * This should be called for any descriptor returned by - * ssh_get_authentication_socket(). Depending on the way the descriptor was - * obtained, this may close the descriptor. - */ -void ssh_close_authentication_socket(int); +int ssh_get_authentication_socket(void); +void ssh_close_authentication_socket(int); -/* - * Opens and connects a private socket for communication with the - * authentication agent. Returns NULL if an error occurred and the - * connection could not be opened. The connection should be closed by the - * caller by calling ssh_close_authentication_connection(). - */ AuthenticationConnection *ssh_get_authentication_connection(void); - -/* - * Closes the connection to the authentication agent and frees any associated - * memory. - */ -void ssh_close_authentication_connection(AuthenticationConnection *); - -/* - * Returns the number authentication identity held by the agent. - */ -int ssh_get_num_identities(AuthenticationConnection *, int); - -/* - * Returns the first authentication identity held by the agent or NULL if - * no identies are available. Caller must free comment and key. - * Note that you cannot mix calls with different versions. - */ +void ssh_close_authentication_connection(AuthenticationConnection *); +int ssh_get_num_identities(AuthenticationConnection *, int); Key *ssh_get_first_identity(AuthenticationConnection *, char **, int); - -/* - * Returns the next authentication identity for the agent. Other functions - * can be called between this and ssh_get_first_identity or two calls of this - * function. This returns NULL if there are no more identities. The caller - * must free key and comment after a successful return. - */ Key *ssh_get_next_identity(AuthenticationConnection *, char **, int); +int ssh_add_identity(AuthenticationConnection *, Key *, const char *); +int ssh_remove_identity(AuthenticationConnection *, Key *); +int ssh_remove_all_identities(AuthenticationConnection *, int); +int ssh_update_card(AuthenticationConnection *, int, int); -/* - * Requests the agent to decrypt the given challenge. Returns true if the - * agent claims it was able to decrypt it. - */ int ssh_decrypt_challenge(AuthenticationConnection *, Key *, BIGNUM *, u_char[16], u_int, u_char[16]); -/* Requests the agent to sign data using key */ -int -ssh_agent_sign(AuthenticationConnection *, Key *, u_char **, int *, - u_char *, int); - -/* - * Adds an identity to the authentication server. This call is not meant to - * be used by normal applications. This returns true if the identity was - * successfully added. - */ int -ssh_add_identity(AuthenticationConnection *, Key *, const char *); - -/* - * Removes the identity from the authentication server. This call is not - * meant to be used by normal applications. This returns true if the - * identity was successfully added. - */ -int ssh_remove_identity(AuthenticationConnection *, Key *); - -/* - * Removes all identities from the authentication agent. This call is not - * meant to be used by normal applications. This returns true if the - * operation was successful. - */ -int ssh_remove_all_identities(AuthenticationConnection *, int); - -int ssh_update_card(AuthenticationConnection *, int, int); +ssh_agent_sign(AuthenticationConnection *, Key *, u_char **, int *, u_char *, + int); #endif /* AUTHFD_H */ |