version 1.16, 2000/12/20 19:37:21 |
version 1.16.2.1, 2001/09/27 19:03:54 |
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#define SSH2_AGENTC_REMOVE_IDENTITY 18 |
#define SSH2_AGENTC_REMOVE_IDENTITY 18 |
#define SSH2_AGENTC_REMOVE_ALL_IDENTITIES 19 |
#define SSH2_AGENTC_REMOVE_ALL_IDENTITIES 19 |
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/* smartcard */ |
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#define SSH_AGENTC_ADD_SMARTCARD_KEY 20 |
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#define SSH_AGENTC_REMOVE_SMARTCARD_KEY 21 |
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/* extended failure messages */ |
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#define SSH2_AGENT_FAILURE 30 |
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/* additional error code for ssh.com's ssh-agent2 */ |
/* additional error code for ssh.com's ssh-agent2 */ |
#define SSH_COM_AGENT2_FAILURE 102 |
#define SSH_COM_AGENT2_FAILURE 102 |
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#define SSH_AGENT_OLD_SIGNATURE 0x01 |
#define SSH_AGENT_OLD_SIGNATURE 0x01 |
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typedef struct { |
typedef struct { |
int fd; |
int fd; |
Buffer identities; |
Buffer identities; |
int howmany; |
int howmany; |
} AuthenticationConnection; |
} AuthenticationConnection; |
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/* Returns the number of the authentication fd, or -1 if there is none. */ |
int ssh_get_authentication_socket(void); |
int ssh_get_authentication_socket(void); |
void ssh_close_authentication_socket(int); |
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/* |
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* This should be called for any descriptor returned by |
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* ssh_get_authentication_socket(). Depending on the way the descriptor was |
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* obtained, this may close the descriptor. |
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*/ |
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void ssh_close_authentication_socket(int authfd); |
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/* |
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* Opens and connects a private socket for communication with the |
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* authentication agent. Returns NULL if an error occurred and the |
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* connection could not be opened. The connection should be closed by the |
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* caller by calling ssh_close_authentication_connection(). |
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*/ |
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AuthenticationConnection *ssh_get_authentication_connection(void); |
AuthenticationConnection *ssh_get_authentication_connection(void); |
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void ssh_close_authentication_connection(AuthenticationConnection *); |
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int ssh_get_num_identities(AuthenticationConnection *, int); |
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Key *ssh_get_first_identity(AuthenticationConnection *, char **, int); |
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Key *ssh_get_next_identity(AuthenticationConnection *, char **, int); |
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int ssh_add_identity(AuthenticationConnection *, Key *, const char *); |
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int ssh_remove_identity(AuthenticationConnection *, Key *); |
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int ssh_remove_all_identities(AuthenticationConnection *, int); |
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int ssh_update_card(AuthenticationConnection *, int, const char *); |
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/* |
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* Closes the connection to the authentication agent and frees any associated |
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* memory. |
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*/ |
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void ssh_close_authentication_connection(AuthenticationConnection *auth); |
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/* |
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* Returns the number authentication identity held by the agent. |
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*/ |
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int ssh_get_num_identities(AuthenticationConnection *auth, int version); |
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/* |
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* Returns the first authentication identity held by the agent or NULL if |
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* no identies are available. Caller must free comment and key. |
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* Note that you cannot mix calls with different versions. |
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*/ |
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Key *ssh_get_first_identity(AuthenticationConnection *auth, char **comment, int version); |
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/* |
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* Returns the next authentication identity for the agent. Other functions |
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* can be called between this and ssh_get_first_identity or two calls of this |
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* function. This returns NULL if there are no more identities. The caller |
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* must free key and comment after a successful return. |
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*/ |
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Key *ssh_get_next_identity(AuthenticationConnection *auth, char **comment, int version); |
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/* |
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* Requests the agent to decrypt the given challenge. Returns true if the |
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* agent claims it was able to decrypt it. |
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*/ |
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int |
int |
ssh_decrypt_challenge(AuthenticationConnection *auth, |
ssh_decrypt_challenge(AuthenticationConnection *, Key *, BIGNUM *, u_char[16], |
Key *key, BIGNUM * challenge, |
u_int, u_char[16]); |
u_char session_id[16], |
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u_int response_type, |
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u_char response[16]); |
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/* Requests the agent to sign data using key */ |
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int |
int |
ssh_agent_sign(AuthenticationConnection *auth, |
ssh_agent_sign(AuthenticationConnection *, Key *, u_char **, int *, u_char *, |
Key *key, |
int); |
u_char **sigp, int *lenp, |
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u_char *data, int datalen); |
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/* |
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* Adds an identity to the authentication server. This call is not meant to |
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* be used by normal applications. This returns true if the identity was |
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* successfully added. |
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*/ |
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int |
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ssh_add_identity(AuthenticationConnection *auth, Key *key, |
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const char *comment); |
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/* |
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* Removes the identity from the authentication server. This call is not |
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* meant to be used by normal applications. This returns true if the |
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* identity was successfully added. |
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*/ |
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int ssh_remove_identity(AuthenticationConnection *auth, Key *key); |
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/* |
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* Removes all identities from the authentication agent. This call is not |
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* meant to be used by normal applications. This returns true if the |
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* operation was successful. |
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*/ |
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int ssh_remove_all_identities(AuthenticationConnection *auth, int version); |
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#endif /* AUTHFD_H */ |
#endif /* AUTHFD_H */ |