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libssh 0.5.4
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00001 #ifndef __AGENT_H 00002 #define __AGENT_H 00003 00004 #include "libssh/libssh.h" 00005 00006 /* Messages for the authentication agent connection. */ 00007 #define SSH_AGENTC_REQUEST_RSA_IDENTITIES 1 00008 #define SSH_AGENT_RSA_IDENTITIES_ANSWER 2 00009 #define SSH_AGENTC_RSA_CHALLENGE 3 00010 #define SSH_AGENT_RSA_RESPONSE 4 00011 #define SSH_AGENT_FAILURE 5 00012 #define SSH_AGENT_SUCCESS 6 00013 #define SSH_AGENTC_ADD_RSA_IDENTITY 7 00014 #define SSH_AGENTC_REMOVE_RSA_IDENTITY 8 00015 #define SSH_AGENTC_REMOVE_ALL_RSA_IDENTITIES 9 00016 00017 /* private OpenSSH extensions for SSH2 */ 00018 #define SSH2_AGENTC_REQUEST_IDENTITIES 11 00019 #define SSH2_AGENT_IDENTITIES_ANSWER 12 00020 #define SSH2_AGENTC_SIGN_REQUEST 13 00021 #define SSH2_AGENT_SIGN_RESPONSE 14 00022 #define SSH2_AGENTC_ADD_IDENTITY 17 00023 #define SSH2_AGENTC_REMOVE_IDENTITY 18 00024 #define SSH2_AGENTC_REMOVE_ALL_IDENTITIES 19 00025 00026 /* smartcard */ 00027 #define SSH_AGENTC_ADD_SMARTCARD_KEY 20 00028 #define SSH_AGENTC_REMOVE_SMARTCARD_KEY 21 00029 00030 /* lock/unlock the agent */ 00031 #define SSH_AGENTC_LOCK 22 00032 #define SSH_AGENTC_UNLOCK 23 00033 00034 /* add key with constraints */ 00035 #define SSH_AGENTC_ADD_RSA_ID_CONSTRAINED 24 00036 #define SSH2_AGENTC_ADD_ID_CONSTRAINED 25 00037 #define SSH_AGENTC_ADD_SMARTCARD_KEY_CONSTRAINED 26 00038 00039 #define SSH_AGENT_CONSTRAIN_LIFETIME 1 00040 #define SSH_AGENT_CONSTRAIN_CONFIRM 2 00041 00042 /* extended failure messages */ 00043 #define SSH2_AGENT_FAILURE 30 00044 00045 /* additional error code for ssh.com's ssh-agent2 */ 00046 #define SSH_COM_AGENT2_FAILURE 102 00047 00048 #define SSH_AGENT_OLD_SIGNATURE 0x01 00049 00050 struct ssh_agent_struct { 00051 struct ssh_socket_struct *sock; 00052 ssh_buffer ident; 00053 unsigned int count; 00054 }; 00055 00056 #ifndef _WIN32 00057 /* agent.c */ 00063 struct ssh_agent_struct *agent_new(struct ssh_session_struct *session); 00064 00065 void agent_close(struct ssh_agent_struct *agent); 00066 00072 void agent_free(struct ssh_agent_struct *agent); 00073 00081 int agent_is_running(struct ssh_session_struct *session); 00082 00083 int agent_get_ident_count(struct ssh_session_struct *session); 00084 00085 struct ssh_public_key_struct *agent_get_next_ident(struct ssh_session_struct *session, 00086 char **comment); 00087 00088 struct ssh_public_key_struct *agent_get_first_ident(struct ssh_session_struct *session, 00089 char **comment); 00090 00091 ssh_string agent_sign_data(struct ssh_session_struct *session, 00092 struct ssh_buffer_struct *data, 00093 struct ssh_public_key_struct *pubkey); 00094 #endif 00095 00096 #endif /* __AGENT_H */ 00097 /* vim: set ts=2 sw=2 et cindent: */
1.7.3