diff options
Diffstat (limited to 'lib/conn.c')
| -rw-r--r-- | lib/conn.c | 58 | 
1 files changed, 29 insertions, 29 deletions
| @@ -16,7 +16,7 @@  #include "debug.h"  #include "conn.h"  #include "event.h" -#include "packet.h" +#include "message.h"  #include "tcp.h"  int @@ -201,85 +201,85 @@ int rs_conn_fd (struct rs_connection *conn)  }  static void -_rcb (struct rs_packet *packet, void *user_data) +_rcb (struct rs_message *message, void *user_data)  { -  struct rs_packet *pkt = (struct rs_packet *) user_data; -  assert (pkt); -  assert (pkt->conn); +  struct rs_message *msg = (struct rs_message *) user_data; +  assert (msg); +  assert (msg->conn); -  pkt->flags |= RS_PACKET_RECEIVED; -  if (pkt->conn->bev) -    bufferevent_disable (pkt->conn->bev, EV_WRITE|EV_READ); +  msg->flags |= RS_MESSAGE_RECEIVED; +  if (msg->conn->bev) +    bufferevent_disable (msg->conn->bev, EV_WRITE|EV_READ);    else -    event_del (pkt->conn->rev); +    event_del (msg->conn->rev);  }  int -rs_conn_receive_packet (struct rs_connection *conn, -		        struct rs_packet *req_msg, -		        struct rs_packet **pkt_out) +rs_conn_receive_message (struct rs_connection *conn, +                         struct rs_message *req_msg, +                         struct rs_message **msg_out)  {    int err = 0; -  struct rs_packet *pkt = NULL; +  struct rs_message *msg = NULL;    assert (conn);    assert (conn->realm);    assert (!conn_user_dispatch_p (conn)); /* Blocking mode only.  */ -  if (rs_packet_create (conn, &pkt)) +  if (rs_message_create (conn, &msg))      return -1;    assert (conn->evb);    assert (conn->fd >= 0);    conn->callbacks.received_cb = _rcb; -  conn->user_data = pkt; -  pkt->flags &= ~RS_PACKET_RECEIVED; +  conn->user_data = msg; +  msg->flags &= ~RS_MESSAGE_RECEIVED;    if (conn->bev)		/* TCP.  */      {        bufferevent_setwatermark (conn->bev, EV_READ, RS_HEADER_LEN, 0); -      bufferevent_setcb (conn->bev, tcp_read_cb, NULL, tcp_event_cb, pkt); +      bufferevent_setcb (conn->bev, tcp_read_cb, NULL, tcp_event_cb, msg);        bufferevent_enable (conn->bev, EV_READ);      }    else				/* UDP.  */      { -      /* Put fresh packet in user_data for the callback and enable the +      /* Put fresh message in user_data for the callback and enable the  	 read event.  */        event_assign (conn->rev, conn->evb, event_get_fd (conn->rev), -		    EV_READ, event_get_callback (conn->rev), pkt); +		    EV_READ, event_get_callback (conn->rev), msg);        err = event_add (conn->rev, NULL);        if (err < 0) -	return rs_err_conn_push_fl (pkt->conn, RSE_EVENT, __FILE__, __LINE__, +	return rs_err_conn_push_fl (msg->conn, RSE_EVENT, __FILE__, __LINE__,  				    "event_add: %s",  				    evutil_gai_strerror (err));        /* Activate retransmission timer.  */ -      conn_activate_timeout (pkt->conn); +      conn_activate_timeout (msg->conn);      }    rs_debug (("%s: entering event loop\n", __func__));    err = event_base_dispatch (conn->evb);    conn->callbacks.received_cb = NULL;    if (err < 0) -    return rs_err_conn_push_fl (pkt->conn, RSE_EVENT, __FILE__, __LINE__, +    return rs_err_conn_push_fl (msg->conn, RSE_EVENT, __FILE__, __LINE__,  				"event_base_dispatch: %s",  				evutil_gai_strerror (err));    rs_debug (("%s: event loop done\n", __func__)); -  if ((pkt->flags & RS_PACKET_RECEIVED) == 0 +  if ((msg->flags & RS_MESSAGE_RECEIVED) == 0        || (req_msg -	  && packet_verify_response (pkt->conn, pkt, req_msg) != RSE_OK)) +	  && message_verify_response (msg->conn, msg, req_msg) != RSE_OK))      { -      if (rs_err_conn_peek_code (pkt->conn) == RSE_OK) -        /* No packet and no error on the stack _should_ mean that the +      if (rs_err_conn_peek_code (msg->conn) == RSE_OK) +        /* No message and no error on the stack _should_ mean that the             server hung up on us.  */ -        rs_err_conn_push (pkt->conn, RSE_DISCO, "no response"); +        rs_err_conn_push (msg->conn, RSE_DISCO, "no response");        return rs_err_conn_peek_code (conn);      } -  if (pkt_out) -    *pkt_out = pkt; +  if (msg_out) +    *msg_out = msg;    return RSE_OK;  } | 
