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Merge branch 'bug3814'

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This commit is contained in:
Nick Mathewson 2011-08-26 16:42:13 -04:00
commit 10ae2f3e29
2 changed files with 19 additions and 2 deletions
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4
changes/bug3814 Normal file
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@ -0,0 +1,4 @@
o Major bugfixes (bufferevents):
- Fix a bug where server-side tunneled bufferevent-based directory
streams would get closed prematurely. Fixes 3814, bugfix on
0.2.3.1-alpha.

17
src/or/directory.c
View File

@ -3545,8 +3545,21 @@ connection_dir_finished_flushing(dir_connection_t *conn)
conn->_base.state = DIR_CONN_STATE_CLIENT_READING;
return 0;
case DIR_CONN_STATE_SERVER_WRITING:
log_debug(LD_DIRSERV,"Finished writing server response. Closing.");
connection_mark_for_close(TO_CONN(conn));
if (conn->dir_spool_src != DIR_SPOOL_NONE) {
#ifdef USE_BUFFEREVENTS
/* This can happen with paired bufferevents, since a paired connection
* can flush immediately when you write to it, making the subsequent
* check in connection_handle_write_cb() decide that the connection
* is flushed. */
log_debug(LD_DIRSERV, "Emptied a dirserv buffer, but still spooling.");
#else
log_warn(LD_BUG, "Emptied a dirserv buffer, but it's still spooling!");
connection_mark_for_close(TO_CONN(conn));
#endif
} else {
log_debug(LD_DIRSERV, "Finished writing server response. Closing.");
connection_mark_for_close(TO_CONN(conn));
}
return 0;
default:
log_warn(LD_BUG,"called in unexpected state %d.",