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GUAC-1172: Implement file upload via filesystem object.

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This commit is contained in:
Michael Jumper 2015-06-20 22:28:43 -07:00
parent 5fba93594d
commit 0bbc958373
1 changed files with 30 additions and 2 deletions
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32
src/protocols/ssh/sftp.c
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@ -721,9 +721,37 @@ int guac_sftp_get_handler(guac_client* client, guac_object* object,
int guac_sftp_put_handler(guac_client* client, guac_object* object, int guac_sftp_put_handler(guac_client* client, guac_object* object,
guac_stream* stream, char* mimetype, char* name) { guac_stream* stream, char* mimetype, char* name) {
/* STUB */ ssh_guac_client_data* client_data = (ssh_guac_client_data*) client->data;
guac_client_log(client, GUAC_LOG_DEBUG, "STUB: put: %s", name); LIBSSH2_SFTP* sftp = client_data->sftp_session;
/* Open file via SFTP */
LIBSSH2_SFTP_HANDLE* file = libssh2_sftp_open(sftp, name,
LIBSSH2_FXF_WRITE | LIBSSH2_FXF_CREAT | LIBSSH2_FXF_TRUNC,
S_IRUSR | S_IWUSR);
/* Acknowledge stream if successful */
if (file != NULL) {
guac_client_log(client, GUAC_LOG_DEBUG, "File \"%s\" opened", name);
guac_protocol_send_ack(client->socket, stream, "SFTP: File opened",
GUAC_PROTOCOL_STATUS_SUCCESS);
}
/* Abort on failure */
else {
guac_client_log(client, GUAC_LOG_INFO, "Unable to open file \"%s\": %s",
name, libssh2_sftp_last_error(sftp));
guac_protocol_send_ack(client->socket, stream, "SFTP: Open failed",
GUAC_PROTOCOL_STATUS_RESOURCE_NOT_FOUND);
}
/* Set handlers for file stream */
stream->blob_handler = guac_sftp_blob_handler;
stream->end_handler = guac_sftp_end_handler;
/* Store file within stream */
stream->data = file;
guac_socket_flush(client->socket);
return 0; return 0;
} }