[
https://issues.apache.org/jira/browse/THRIFT-1654?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jake Farrell closed THRIFT-1654.
--------------------------------
Resolution: Duplicate
Fix Version/s: 0.9
duplicates THRIFT-1414
> c_glib thrift_socket_read() returns corrupted data
> --------------------------------------------------
>
> Key: THRIFT-1654
> URL: https://issues.apache.org/jira/browse/THRIFT-1654
> Project: Thrift
> Issue Type: Bug
> Components: C glib - Library
> Affects Versions: 0.7, 0.8
> Environment: Linux
> Reporter: Andris Mednis
> Fix For: 0.9
>
>
> In Thrift source code there is a file
> lib/c_glib/src/transport/thrift_socket.c. In this file there is a function
> thrift_socket_read():
> ------------------------------------------------------
> ...
> /* implements thrift_transport_read */
> gint32
> thrift_socket_read (ThriftTransport *transport, gpointer buf,
> guint32 len, GError **error)
> {
> gint ret = 0;
> guint got = 0;
> ThriftSocket *socket = THRIFT_SOCKET (transport);
> while (got < len)
> {
> ret = recv (socket->sd, buf, len, 0); <====== In each while-loop
> iteration data are written from the beginning of buffer. Previously collected
> data are overwritten. This eventually leads to a corrupted frame in Thrift
> framed ransport and causes crash. To fix, replace 'buf' with 'buf + got',
> 'len' with 'len-got'.
> if (ret < 0)
> {
> g_set_error (error, THRIFT_TRANSPORT_ERROR,
> THRIFT_TRANSPORT_ERROR_RECEIVE,
> "failed to read %d bytes - %s", len, strerror(errno));
> return -1;
> }
> got += ret;
> }
> return got;
> }
> ...
> ------------------------------------------------------
> At time of writing this bug is in Thrift 0.7, 0.8 and in trunk.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
