}
EXPORT_SERVER_CMD_HANDLER(jmp);
-static int com_tasks(struct command_context *cc,
+/* deprecated, does nothing */
+static int com_tasks(__a_unused struct command_context *cc,
__a_unused struct lls_parse_result *lpr)
{
- char *tl = server_get_tasks();
- assert(tl);
- return send_sb(&cc->scc, tl, strlen(tl), SBD_OUTPUT, false);
+ return 1;
}
EXPORT_SERVER_CMD_HANDLER(tasks);
* permissions to execute that command, the function calls the corresponding
* command handler which does argument checking and further processing.
*
- * In order to cope with a DOS attacks, a timeout is set up which terminates
+ * In order to cope with DOS attacks, a timeout is set up which terminates
* the function if the connection was not authenticated when the timeout
* expires.
*
- * \sa alarm(2), \ref crypt.c, \ref crypt.h.
+ * \sa alarm(2), \ref openssl.c, \ref crypt.h.
*/
__noreturn void handle_connect(int fd)
{
int ret;
- unsigned char rand_buf[CHALLENGE_SIZE + 2 * SESSION_KEY_LEN];
+ unsigned char rand_buf[APC_CHALLENGE_SIZE + 2 * SESSION_KEY_LEN];
unsigned char challenge_hash[HASH_SIZE];
char *command = NULL, *buf = para_malloc(HANDSHAKE_BUFSIZE) /* must be on the heap */;
size_t numbytes;
goto net_err;
if (cc->u) {
get_random_bytes_or_die(rand_buf, sizeof(rand_buf));
- ret = pub_encrypt(cc->u->pubkey, rand_buf, sizeof(rand_buf),
+ ret = apc_pub_encrypt(cc->u->pubkey, rand_buf, sizeof(rand_buf),
(unsigned char *)buf);
if (ret < 0)
goto net_err;
get_random_bytes_or_die((unsigned char *)buf, numbytes);
}
PARA_DEBUG_LOG("sending %d byte challenge + session key (%zu bytes)\n",
- CHALLENGE_SIZE, numbytes);
+ APC_CHALLENGE_SIZE, numbytes);
ret = send_sb(&cc->scc, buf, numbytes, SBD_CHALLENGE, false);
buf = NULL;
if (ret < 0)
if (!cc->u)
goto net_err;
/*
- * The correct response is the hash of the first CHALLENGE_SIZE bytes
+ * The correct response is the hash of the first APC_CHALLENGE_SIZE bytes
* of the random data.
*/
ret = -E_BAD_AUTH;
if (numbytes != HASH_SIZE)
goto net_err;
- hash_function((char *)rand_buf, CHALLENGE_SIZE, challenge_hash);
+ hash_function((char *)rand_buf, APC_CHALLENGE_SIZE, challenge_hash);
if (memcmp(challenge_hash, buf, HASH_SIZE))
goto net_err;
/* auth successful */
alarm(0);
PARA_INFO_LOG("good auth for %s\n", cc->u->name);
/* init stream cipher keys with the second part of the random buffer */
- cc->scc.recv = sc_new(rand_buf + CHALLENGE_SIZE, SESSION_KEY_LEN);
- cc->scc.send = sc_new(rand_buf + CHALLENGE_SIZE + SESSION_KEY_LEN,
+ cc->scc.recv = sc_new(rand_buf + APC_CHALLENGE_SIZE, SESSION_KEY_LEN);
+ cc->scc.send = sc_new(rand_buf + APC_CHALLENGE_SIZE + SESSION_KEY_LEN,
SESSION_KEY_LEN);
ret = send_sb(&cc->scc, NULL, 0, SBD_PROCEED, false);
if (ret < 0)