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1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef NET_SOCKET_UNIX_DOMAIN_SERVER_SOCKET_POSIX_H_ | |
6 #define NET_SOCKET_UNIX_DOMAIN_SERVER_SOCKET_POSIX_H_ | |
7 | |
8 #include <string> | |
9 | |
10 #include "base/basictypes.h" | |
mmenke
2014/06/26 15:36:12
nit: include macros.h instead, to make sure we ge
byungchul
2014/06/26 18:09:24
Done.
| |
11 #include "net/base/net_export.h" | |
12 #include "net/socket/server_socket.h" | |
13 #include "net/socket/socket_descriptor.h" | |
14 | |
15 namespace net { | |
16 | |
17 class SocketLibevent; | |
18 | |
19 // Unix Domain Server Socket Implementation. Supports abstract namespaces on | |
20 // Linux. | |
21 class NET_EXPORT UnixDomainServerSocket : public ServerSocket { | |
22 public: | |
23 // Callback that returns whether the already connected client, identified by | |
24 // its process |user_id| and |group_id|, is allowed to keep the connection | |
25 // open. Note that the socket is closed immediately in case the callback | |
26 // returns false. | |
27 typedef base::Callback<bool (uid_t user_id, gid_t group_id)> AuthCallback; | |
mmenke
2014/06/26 15:36:12
Should include callback.h or callback_forward.h.
byungchul
2014/06/26 18:09:24
Done.
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28 | |
29 UnixDomainServerSocket(const AuthCallback& auth_callack, | |
30 bool use_abstract_namespace); | |
31 virtual ~UnixDomainServerSocket(); | |
32 | |
33 // Gets UID and GID of peer to check permissions. | |
34 static bool GetPeerIds(SocketDescriptor socket_fd, | |
35 uid_t* user_id, | |
36 gid_t* group_id); | |
mmenke
2014/06/26 15:36:12
You should include the headers for uid_t and git_t
byungchul
2014/06/26 18:09:24
Done.
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37 | |
38 // ServerSocket implementation. | |
39 virtual int Listen(const IPEndPoint& address, int backlog) OVERRIDE; | |
40 virtual int ListenWithAddressAndPort(const std::string& unix_domain_path, | |
41 int port_unused, | |
42 int backlog) OVERRIDE; | |
43 virtual int GetLocalAddress(IPEndPoint* address) const OVERRIDE; | |
44 virtual int Accept(scoped_ptr<StreamSocket>* socket, | |
45 const CompletionCallback& callback) OVERRIDE; | |
46 private: | |
mmenke
2014/06/26 15:36:12
nit: Blank line before private.
byungchul
2014/06/26 18:09:24
Done.
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47 void AcceptCompleted(scoped_ptr<StreamSocket>* socket, | |
48 const CompletionCallback& callback, | |
49 int rv); | |
50 bool AuthenticateAndGetStreamSocket(scoped_ptr<StreamSocket>* socket); | |
51 | |
52 scoped_ptr<SocketLibevent> listen_socket_; | |
53 const AuthCallback auth_callback_; | |
54 const bool use_abstract_namespace_; | |
55 | |
56 scoped_ptr<SocketLibevent> accept_socket_; | |
mmenke
2014/06/26 15:36:12
nit: Include base/memory/scoped_ptr.h (Parent int
byungchul
2014/06/26 18:09:24
Done.
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57 | |
58 DISALLOW_COPY_AND_ASSIGN(UnixDomainServerSocket); | |
59 }; | |
60 | |
61 } // namespace net | |
62 | |
63 #endif // NET_SOCKET_UNIX_DOMAIN_SOCKET_POSIX_H_ | |
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