/*
- * Copyright (C) 1997-2011 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 1997 Andre Noll <maan@tuebingen.mpg.de>
*
* Licensed under the GPL v2. For licencing details see COPYING.
*/
CL_CONNECTED,
/** Server sends the welcome message. */
CL_RECEIVED_WELCOME,
- /** Client sends the authentification request. */
+ /** Client sends the authentication request. */
CL_SENT_AUTH,
+ /** Server sends encrypted challenge. */
+ CL_RECEIVED_CHALLENGE,
/** Client solves the challenge and sends the result. */
CL_SENT_CH_RESPONSE,
/** Server accepts this authentication. */
CL_RECEIVED_PROCEED,
- /** Client sends the command. */
- CL_SENT_COMMAND,
- /** Server expects data. */
+ /** Command is executing. */
+ CL_EXECUTING,
+ /** Server is expecting data (addblob commands only). */
CL_SENDING,
- /** Client expects data. */
- CL_RECEIVING,
};
/** Data specific to a client task. */
int status;
/** The file descriptor and the session keys. */
struct stream_cipher_context scc;
+ /** The sideband contexts for receiving/sending. */
+ struct sb_context *sbc[2];
+ /** The buffer tree nodes for receiving/sending. */
+ struct btr_node *btrn[2];
+ /** The hash value of the decrypted challenge. */
+ unsigned char *challenge_hash;
/** The configuration (including the command). */
struct client_args_info conf;
/** The config file for client options. */
/** Paraslash user name. */
char *user;
/** The client task structure. */
- struct task task;
- struct btr_node *btrn;
+ struct task *task;
+ /** List of features supported by the server. */
+ char **features;
};
void client_close(struct client_task *ct);
+int client_parse_config(int argc, char *argv[], struct client_task **ct_ptr,
+ int *loglevel);
+int client_connect(struct client_task *ct, struct sched *s,
+ struct btr_node *parent, struct btr_node *child);
int client_open(int argc, char *argv[], struct client_task **ct_ptr,
- int *loglevel, struct btr_node *parent, struct btr_node *child);
+ int *loglevel, struct btr_node *parent, struct btr_node *child,
+ struct sched *sched);