int
xfer_network_child_read_cb (void *arg_xfer, int fd)
{
struct t_xfer *xfer;
char bufpipe[1 + 1 + 12 + 1];
int num_read;
char *error;
/* make C compiler happy */
(void) fd;
xfer = (struct t_xfer *)arg_xfer;
num_read = read (xfer->child_read, bufpipe, sizeof (bufpipe));
if (num_read > 0)
{
error = NULL;
xfer->pos = (unsigned long)(strtoll (bufpipe + 2, &error, 10));
xfer->last_activity = time (NULL);
xfer_file_calculate_speed (xfer, 0);
/* read error code */
switch (bufpipe[1] - '0')
{
/* errors for sender */
case XFER_ERROR_READ_LOCAL:
weechat_printf (NULL,
_("%s%s: unable to read local file"),
weechat_prefix ("error"), XFER_PLUGIN_NAME);
break;
case XFER_ERROR_SEND_BLOCK:
weechat_printf (NULL,
_("%s%s: unable to send block to receiver"),
weechat_prefix ("error"), XFER_PLUGIN_NAME);
break;
case XFER_ERROR_READ_ACK:
weechat_printf (NULL,
_("%s%s: unable to read ACK from receiver"),
weechat_prefix ("error"), XFER_PLUGIN_NAME);
break;
/* errors for receiver */
case XFER_ERROR_CONNECT_SENDER:
weechat_printf (NULL,
_("%s%s: unable to connect to sender"),
weechat_prefix ("error"), XFER_PLUGIN_NAME);
break;
case XFER_ERROR_RECV_BLOCK:
weechat_printf (NULL,
_("%s%s: unable to receive block from sender"),
weechat_prefix ("error"), XFER_PLUGIN_NAME);
break;
case XFER_ERROR_WRITE_LOCAL:
weechat_printf (NULL,
_("%s%s: unable to write local file"),
weechat_prefix ("error"), XFER_PLUGIN_NAME);
break;
}
/* read new DCC status */
switch (bufpipe[0] - '0')
{
case XFER_STATUS_ACTIVE:
if (xfer->status == XFER_STATUS_CONNECTING)
{
/* connection was successful by child, init transfer times */
xfer->status = XFER_STATUS_ACTIVE;
xfer->start_transfer = time (NULL);
xfer->last_check_time = time (NULL);
xfer_buffer_refresh (WEECHAT_HOTLIST_MESSAGE);
}
else
xfer_buffer_refresh (WEECHAT_HOTLIST_LOW);
break;
case XFER_STATUS_DONE:
xfer_close (xfer, XFER_STATUS_DONE);
xfer_buffer_refresh (WEECHAT_HOTLIST_MESSAGE);
break;
case XFER_STATUS_FAILED:
xfer_close (xfer, XFER_STATUS_FAILED);
xfer_buffer_refresh (WEECHAT_HOTLIST_MESSAGE);
break;
}
}
return WEECHAT_RC_OK;
}
int
xfer_network_child_read_cb (const void *pointer, void *data, int fd)
{
struct t_xfer *xfer;
char bufpipe[1 + 1 + 32 + 1];
int num_read;
/* make C compiler happy */
(void) data;
(void) fd;
xfer = (struct t_xfer *)pointer;
num_read = read (xfer->child_read, bufpipe, sizeof (bufpipe));
if (num_read > 0)
{
sscanf (bufpipe + 2, "%llu", &xfer->pos);
xfer->last_activity = time (NULL);
xfer_file_calculate_speed (xfer, 0);
/* read error code */
switch (bufpipe[1] - '0')
{
/* errors for sender */
case XFER_ERROR_READ_LOCAL:
weechat_printf (NULL,
_("%s%s: unable to read local file"),
weechat_prefix ("error"), XFER_PLUGIN_NAME);
break;
case XFER_ERROR_SEND_BLOCK:
weechat_printf (NULL,
_("%s%s: unable to send block to receiver"),
weechat_prefix ("error"), XFER_PLUGIN_NAME);
break;
case XFER_ERROR_READ_ACK:
weechat_printf (NULL,
_("%s%s: unable to read ACK from receiver"),
weechat_prefix ("error"), XFER_PLUGIN_NAME);
break;
/* errors for receiver */
case XFER_ERROR_CONNECT_SENDER:
weechat_printf (NULL,
_("%s%s: unable to connect to sender"),
weechat_prefix ("error"), XFER_PLUGIN_NAME);
break;
case XFER_ERROR_RECV_BLOCK:
weechat_printf (NULL,
_("%s%s: unable to receive block from sender"),
weechat_prefix ("error"), XFER_PLUGIN_NAME);
break;
case XFER_ERROR_WRITE_LOCAL:
weechat_printf (NULL,
_("%s%s: unable to write local file"),
weechat_prefix ("error"), XFER_PLUGIN_NAME);
break;
case XFER_ERROR_SEND_ACK:
weechat_printf (NULL,
_("%s%s: unable to send ACK to sender"),
weechat_prefix ("error"), XFER_PLUGIN_NAME);
break;
case XFER_ERROR_HASH_MISMATCH:
weechat_printf (NULL,
_("%s%s: wrong CRC32 for file %s"),
weechat_prefix ("error"), XFER_PLUGIN_NAME,
xfer->filename);
xfer->hash_status = XFER_HASH_STATUS_MISMATCH;
break;
case XFER_ERROR_HASH_RESUME_ERROR:
weechat_printf (NULL,
_("%s%s: CRC32 error while resuming"),
weechat_prefix ("error"), XFER_PLUGIN_NAME);
xfer->hash_status = XFER_HASH_STATUS_RESUME_ERROR;
break;
}
/* read new DCC status */
switch (bufpipe[0] - '0')
{
case XFER_STATUS_CONNECTING:
xfer->status = XFER_STATUS_CONNECTING;
xfer_buffer_refresh (WEECHAT_HOTLIST_MESSAGE);
break;
case XFER_STATUS_ACTIVE:
if (xfer->status == XFER_STATUS_CONNECTING)
{
/* connection was successful by child, init transfer times */
xfer->status = XFER_STATUS_ACTIVE;
xfer->start_transfer = time (NULL);
xfer->last_check_time = time (NULL);
xfer_buffer_refresh (WEECHAT_HOTLIST_MESSAGE);
}
else
xfer_buffer_refresh (WEECHAT_HOTLIST_LOW);
break;
case XFER_STATUS_DONE:
xfer_close (xfer, XFER_STATUS_DONE);
xfer_buffer_refresh (WEECHAT_HOTLIST_MESSAGE);
break;
case XFER_STATUS_FAILED:
xfer_close (xfer, XFER_STATUS_FAILED);
xfer_buffer_refresh (WEECHAT_HOTLIST_MESSAGE);
break;
case XFER_STATUS_HASHING:
xfer->status = XFER_STATUS_HASHING;
xfer_buffer_refresh (WEECHAT_HOTLIST_MESSAGE);
break;
case XFER_STATUS_HASHED:
if (bufpipe[1] - '0' == XFER_NO_ERROR)
xfer->hash_status = XFER_HASH_STATUS_MATCH;
xfer_buffer_refresh (WEECHAT_HOTLIST_MESSAGE);
break;
}
}
return WEECHAT_RC_OK;
}
