ports/libssh
ports/libssh
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Beginning of async solution for SSH1

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Этот коммит содержится в:
Aris Adamantiadis 2010-01-24 01:07:08 +01:00
родитель 68f53540df
Коммит 6ae558b541
3 изменённых файлов: 72 добавлений и 4 удалений
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2
include/libssh/packet.h
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@ -45,6 +45,8 @@ int packet_send(ssh_session session);
#ifdef WITH_SSH1
int packet_read(ssh_session session);
int packet_send1(ssh_session session) ;
void ssh_packet_set_default_callbacks1(ssh_session session);
#endif
int packet_translate(ssh_session session);

6
libssh/packet.c
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@ -309,6 +309,12 @@ void ssh_packet_set_callbacks(ssh_session session, ssh_packet_callbacks callback
* @brief sets the default packet handlers
*/
void ssh_packet_set_default_callbacks(ssh_session session){
#ifdef WITH_SSH1
if(session->version==1){
ssh_packet_set_default_callbacks1(session);
return;
}
#endif
session->default_packet_callbacks.start=1;
session->default_packet_callbacks.n_callbacks=sizeof(default_packet_handlers)/sizeof(ssh_packet_callback);
session->default_packet_callbacks.user=session;

68
libssh/packet1.c
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@ -28,6 +28,66 @@
#include "libssh/socket.h"
#ifdef WITH_SSH1
ssh_packet_callback default_packet_handlers1[]= {
NULL, //SSH_MSG_NONE 0
NULL, //SSH_MSG_DISCONNECT 1
NULL, //SSH_SMSG_PUBLIC_KEY 2
NULL, //SSH_CMSG_SESSION_KEY 3
NULL, //SSH_CMSG_USER 4
NULL, //SSH_CMSG_AUTH_RHOSTS 5
NULL, //SSH_CMSG_AUTH_RSA 6
NULL, //SSH_SMSG_AUTH_RSA_CHALLENGE 7
NULL, //SSH_CMSG_AUTH_RSA_RESPONSE 8
NULL, //SSH_CMSG_AUTH_PASSWORD 9
NULL, //SSH_CMSG_REQUEST_PTY 10
NULL, //SSH_CMSG_WINDOW_SIZE 11
NULL, //SSH_CMSG_EXEC_SHELL 12
NULL, //SSH_CMSG_EXEC_CMD 13
NULL, //SSH_SMSG_SUCCESS 14
NULL, //SSH_SMSG_FAILURE 15
NULL, //SSH_CMSG_STDIN_DATA 16
NULL, //SSH_SMSG_STDOUT_DATA 17
NULL, //SSH_SMSG_STDERR_DATA 18
NULL, //SSH_CMSG_EOF 19
NULL, //SSH_SMSG_EXITSTATUS 20
NULL, //SSH_MSG_CHANNEL_OPEN_CONFIRMATION 21
NULL, //SSH_MSG_CHANNEL_OPEN_FAILURE 22
NULL, //SSH_MSG_CHANNEL_DATA 23
NULL, //SSH_MSG_CHANNEL_CLOSE 24
NULL, //SSH_MSG_CHANNEL_CLOSE_CONFIRMATION 25
NULL, //SSH_CMSG_X11_REQUEST_FORWARDING 26
NULL, //SSH_SMSG_X11_OPEN 27
NULL, //SSH_CMSG_PORT_FORWARD_REQUEST 28
NULL, //SSH_MSG_PORT_OPEN 29
NULL, //SSH_CMSG_AGENT_REQUEST_FORWARDING 30
NULL, //SSH_SMSG_AGENT_OPEN 31
NULL, //SSH_MSG_IGNORE 32
NULL, //SSH_CMSG_EXIT_CONFIRMATION 33
NULL, //SSH_CMSG_X11_REQUEST_FORWARDING 34
NULL, //SSH_CMSG_AUTH_RHOSTS_RSA 35
NULL, //SSH_MSG_DEBUG 36
NULL, //SSH_CMSG_REQUEST_COMPRESSION 37
NULL, //SSH_CMSG_MAX_PACKET_SIZE 38
NULL, //SSH_CMSG_AUTH_TIS 39
NULL, //SSH_SMSG_AUTH_TIS_CHALLENGE 40
NULL, //SSH_CMSG_AUTH_TIS_RESPONSE 41
NULL, //SSH_CMSG_AUTH_KERBEROS 42
NULL, //SSH_SMSG_AUTH_KERBEROS_RESPONSE 43
NULL, //SSH_CMSG_HAVE_KERBEROS_TGT 44
};
/** @internal
* @brief sets the default packet handlers
*/
void ssh_packet_set_default_callbacks1(ssh_session session){
session->default_packet_callbacks.start=1;
session->default_packet_callbacks.n_callbacks=sizeof(default_packet_handlers1)/sizeof(ssh_packet_callback);
session->default_packet_callbacks.user=session;
session->default_packet_callbacks.callbacks=default_packet_handlers1;
ssh_packet_set_callbacks(session, &session->default_packet_callbacks);
}
/* a slightly modified packet_read2() for SSH-1 protocol
* TODO: should be transformed in an asynchronous socket callback
*/
@ -178,8 +238,7 @@ error:
return rc;
}
#endif /* WITH_SSH1 */
#ifdef WITH_SSH1
int packet_send1(ssh_session session) {
unsigned int blocksize = (session->current_crypto ?
session->current_crypto->out_cipher->blocksize : 8);
@ -257,8 +316,7 @@ error:
return rc; /* SSH_OK, AGAIN or ERROR */
}
#endif /* WITH_SSH1 */
#ifdef WITH_SSH1
static void packet_parse(ssh_session session) {
uint8_t type = session->in_packet.type;
@ -344,6 +402,8 @@ int packet_wait(ssh_session session, int type, int blocking) {
leave_function();
return SSH_OK;
}
#endif /* WITH_SSH1 */
/* vim: set ts=2 sw=2 et cindent: */