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https://issues.apache.org/jira/browse/THRIFT-900?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12911159#action_12911159
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Christian Lavoie commented on THRIFT-900:
-----------------------------------------
Compiles but crashes on startup (in the ::listen call) on Mac OS X 10.6:
Darwin -- 10.4.0 Darwin Kernel Version 10.4.0: Fri Apr 23 18:28:53 PDT 2010;
root:xnu-1504.7.4~1/RELEASE_I386 i386
i686-apple-darwin10-g++-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5664)
$ ./testServer
Starting the server...
testServer(67587) malloc: *** error for object 0x7fff5fbff070: pointer being
freed was not allocated
*** set a breakpoint in malloc_error_break to debug
Abort trap
Looking at the patch, the following looks bogus:
+ if(! path_.empty()){
+ struct sockaddr_un address;
+
+ if (path_.length() > sizeof(address.sun_path)) {
+ int errno_copy = errno;
+ GlobalOutput.perror("TSocket::open() Unix Domain socket path too long",
errno_copy);
+ throw TTransportException(TTransportException::NOT_OPEN, " Unix Domain
socket path too long");
+ }
+
+ address.sun_family = AF_UNIX;
+ res->ai_addrlen = sizeof(address.sun_family) + sprintf(address.sun_path,
path_.c_str());
+ res->ai_addr = (struct sockaddr *) &address;
+ }
once the if block finishes, address goes out of scope and res->ai_addr becomes
a dangling pointer, which freeaddrinfo barfs on in TServerSocket.cpp.
> Unix domain socket
> ------------------
>
> Key: THRIFT-900
> URL: https://issues.apache.org/jira/browse/THRIFT-900
> Project: Thrift
> Issue Type: New Feature
> Components: C++ - Library
> Environment: Debian GNU/Linux Lenny
> Reporter: Roger Meier
> Fix For: 0.5
>
> Attachments: THRIFT-900_UnixDominSockets.patch
>
>
> I would like to use Unix domain sockets.
> client side:
> {code}
> shared_ptr<TSocket> socket(new TSocket("/tmp/ThriftTest.binary.thrift"));
> // as alternative to
> shared_ptr<TSocket> socket(new TSocket(host, port));
> {code}
> server side:
> {code}
> shared_ptr<TServerSocket> serverSocket(new
> TServerSocket("/tmp/ThriftTest.binary.thrift"));
> // as alternative to
> shared_ptr<TServerSocket> serverSocket(new TServerSocket(port));
> {code}
> further enhancement might be:
> use a RFC 3986 compliant URI parser e.g. by using
> http://uriparser.sourceforge.net/ (BSD License)
> and pass a real URI to the constructor, e.g.
> file:///tmp/ThriftTest.binary.thrift
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