nsprpub/pr/src/cplus/rcnetio.h@ca08bd8f51b2 (annotated)
nsprpub/pr/src/cplus/rcnetio.h
Wed, 31 Dec 2014 06:55:46 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:55:46 +0100
- changeset 1
- ca08bd8f51b2
- permissions
- -rw-r--r--
Added tag TORBROWSER_REPLICA for changeset 6474c204b198
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | /* |
| michael@0 | 7 | ** Subclass definitions for network I/O (ref: prio.h) |
| michael@0 | 8 | */ |
| michael@0 | 9 | |
| michael@0 | 10 | #if defined(_RCNETIO_H) |
| michael@0 | 11 | #else |
| michael@0 | 12 | #define _RCNETIO_H |
| michael@0 | 13 | |
| michael@0 | 14 | #include "rcbase.h" |
| michael@0 | 15 | #include "rcinrval.h" |
| michael@0 | 16 | #include "rcio.h" |
| michael@0 | 17 | #include "rcnetdb.h" |
| michael@0 | 18 | |
| michael@0 | 19 | #include "prio.h" |
| michael@0 | 20 | |
| michael@0 | 21 | class RCFileInfo; |
| michael@0 | 22 | |
| michael@0 | 23 | /* |
| michael@0 | 24 | ** Class: RCNetStreamIO (ref prio.h) |
| michael@0 | 25 | ** |
| michael@0 | 26 | ** Streamed (reliable) network I/O (e.g., TCP). |
| michael@0 | 27 | ** This class hides (makes private) the functions that are not applicable |
| michael@0 | 28 | ** to network I/O (i.e., those for file I/O). |
| michael@0 | 29 | */ |
| michael@0 | 30 | |
| michael@0 | 31 | class PR_IMPLEMENT(RCNetStreamIO): public RCIO |
| michael@0 | 32 | { |
| michael@0 | 33 | |
| michael@0 | 34 | public: |
| michael@0 | 35 | RCNetStreamIO(); |
| michael@0 | 36 | virtual ~RCNetStreamIO(); |
| michael@0 | 37 | |
| michael@0 | 38 | virtual RCIO* Accept(RCNetAddr* addr, const RCInterval& timeout); |
| michael@0 | 39 | virtual PRInt32 AcceptRead( |
| michael@0 | 40 | RCIO **nd, RCNetAddr **raddr, void *buf, |
| michael@0 | 41 | PRSize amount, const RCInterval& timeout); |
| michael@0 | 42 | virtual PRInt64 Available(); |
| michael@0 | 43 | virtual PRStatus Bind(const RCNetAddr& addr); |
| michael@0 | 44 | virtual PRStatus Connect( |
| michael@0 | 45 | const RCNetAddr& addr, const RCInterval& timeout); |
| michael@0 | 46 | virtual PRStatus GetLocalName(RCNetAddr *addr) const; |
| michael@0 | 47 | virtual PRStatus GetPeerName(RCNetAddr *addr) const; |
| michael@0 | 48 | virtual PRStatus GetSocketOption(PRSocketOptionData *data) const; |
| michael@0 | 49 | virtual PRStatus Listen(PRIntn backlog); |
| michael@0 | 50 | virtual PRInt16 Poll(PRInt16 in_flags, PRInt16 *out_flags); |
| michael@0 | 51 | virtual PRInt32 Read(void *buf, PRSize amount); |
| michael@0 | 52 | virtual PRInt32 Recv( |
| michael@0 | 53 | void *buf, PRSize amount, PRIntn flags, |
| michael@0 | 54 | const RCInterval& timeout); |
| michael@0 | 55 | virtual PRInt32 Recvfrom( |
| michael@0 | 56 | void *buf, PRSize amount, PRIntn flags, |
| michael@0 | 57 | RCNetAddr* addr, const RCInterval& timeout); |
| michael@0 | 58 | virtual PRInt32 Send( |
| michael@0 | 59 | const void *buf, PRSize amount, PRIntn flags, |
| michael@0 | 60 | const RCInterval& timeout); |
| michael@0 | 61 | virtual PRInt32 Sendto( |
| michael@0 | 62 | const void *buf, PRSize amount, PRIntn flags, |
| michael@0 | 63 | const RCNetAddr& addr, |
| michael@0 | 64 | const RCInterval& timeout); |
| michael@0 | 65 | virtual PRStatus SetSocketOption(const PRSocketOptionData *data); |
| michael@0 | 66 | virtual PRStatus Shutdown(ShutdownHow how); |
| michael@0 | 67 | virtual PRInt32 TransmitFile( |
| michael@0 | 68 | RCIO *source, const void *headers, |
| michael@0 | 69 | PRSize hlen, RCIO::FileDisposition flags, |
| michael@0 | 70 | const RCInterval& timeout); |
| michael@0 | 71 | virtual PRInt32 Write(const void *buf, PRSize amount); |
| michael@0 | 72 | virtual PRInt32 Writev( |
| michael@0 | 73 | const PRIOVec *iov, PRSize size, |
| michael@0 | 74 | const RCInterval& timeout); |
| michael@0 | 75 | |
| michael@0 | 76 | private: |
| michael@0 | 77 | /* functions unavailable to this clients of this class */ |
| michael@0 | 78 | RCNetStreamIO(const RCNetStreamIO&); |
| michael@0 | 79 | |
| michael@0 | 80 | PRStatus Close(); |
| michael@0 | 81 | PRStatus Open(const char *name, PRIntn flags, PRIntn mode); |
| michael@0 | 82 | PRStatus FileInfo(RCFileInfo *info) const; |
| michael@0 | 83 | PRStatus Fsync(); |
| michael@0 | 84 | PRInt64 Seek(PRInt64 offset, RCIO::Whence how); |
| michael@0 | 85 | |
| michael@0 | 86 | public: |
| michael@0 | 87 | RCNetStreamIO(PRIntn protocol); |
| michael@0 | 88 | }; /* RCNetIO */ |
| michael@0 | 89 | |
| michael@0 | 90 | #endif /* defined(_RCNETIO_H) */ |
| michael@0 | 91 | |
| michael@0 | 92 | /* RCNetStreamIO.h */ |
| michael@0 | 93 | |
| michael@0 | 94 |
