version 1.3, 2012/07/03 09:02:50
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version 1.5, 2017/10/08 22:49:24
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/************************************************************************* |
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* (C) 2011 AITNET ltd - Sofia/Bulgaria - <misho@aitbg.com> |
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* by Michael Pounov <misho@openbsd-bg.org> |
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* |
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* $Author$ |
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* $Id$ |
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* |
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************************************************************************** |
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The ELWIX and AITNET software is distributed under the following |
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terms: |
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All of the documentation and software included in the ELWIX and AITNET |
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Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org> |
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Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 |
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by Michael Pounov <misho@elwix.org>. All rights reserved. |
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Redistribution and use in source and binary forms, with or without |
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modification, are permitted provided that the following conditions |
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are met: |
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1. Redistributions of source code must retain the above copyright |
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notice, this list of conditions and the following disclaimer. |
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2. Redistributions in binary form must reproduce the above copyright |
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notice, this list of conditions and the following disclaimer in the |
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documentation and/or other materials provided with the distribution. |
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3. All advertising materials mentioning features or use of this software |
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must display the following acknowledgement: |
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This product includes software developed by Michael Pounov <misho@elwix.org> |
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ELWIX - Embedded LightWeight unIX and its contributors. |
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4. Neither the name of AITNET nor the names of its contributors |
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may be used to endorse or promote products derived from this software |
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without specific prior written permission. |
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THIS SOFTWARE IS PROVIDED BY AITNET AND CONTRIBUTORS ``AS IS'' AND |
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
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FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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SUCH DAMAGE. |
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*/ |
#include "global.h" |
#include "global.h" |
#include "mqtt.h" |
#include "mqtt.h" |
#include "client.h" |
#include "client.h" |
Line 23 ConnectClient(int sock)
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Line 68 ConnectClient(int sock)
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printf("Error:: send() #%d - %s\n", errno, strerror(errno)); |
printf("Error:: send() #%d - %s\n", errno, strerror(errno)); |
return -1; |
return -1; |
} else |
} else |
ioVERBOSE(3) printf("Sended CONNECT %d bytes\n", siz); | EVERBS(3) printf("Sended CONNECT %d bytes\n", siz); |
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pfd.fd = sock; |
pfd.fd = sock; |
pfd.events = POLLIN | POLLPRI; |
pfd.events = POLLIN | POLLPRI; |
Line 32 ConnectClient(int sock)
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Line 77 ConnectClient(int sock)
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printf("Error:: poll() #%d - %s\n", errno, strerror(errno)); |
printf("Error:: poll() #%d - %s\n", errno, strerror(errno)); |
return -1; |
return -1; |
case 0: |
case 0: |
ioVERBOSE(3) printf("Timeout reached (%d) ...\n", args->ka * 1000); | EVERBS(3) printf("Timeout reached (%d) ...\n", args->ka * 1000); |
return -1; |
return -1; |
} |
} |
if (pfd.revents & (POLLERR | POLLHUP | POLLNVAL)) |
if (pfd.revents & (POLLERR | POLLHUP | POLLNVAL)) |
Line 44 ConnectClient(int sock)
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Line 89 ConnectClient(int sock)
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printf("Error:: recv() #%d - %s\n", errno, strerror(errno)); |
printf("Error:: recv() #%d - %s\n", errno, strerror(errno)); |
return -1; |
return -1; |
} else |
} else |
ioVERBOSE(3) printf("Received %d bytes\n", siz); | EVERBS(3) printf("Received %d bytes\n", siz); |
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return (u_char) mqtt_readCONNACK(args->msg); |
return (u_char) mqtt_readCONNACK(args->msg); |
} |
} |
Line 84 CloseFile(void)
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Line 129 CloseFile(void)
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} |
} |
} |
} |
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inline int | int |
SendTo(int sock, int siz) |
SendTo(int sock, int siz) |
{ |
{ |
siz = send(sock, args->msg->msg_base, siz, MSG_NOSIGNAL); |
siz = send(sock, args->msg->msg_base, siz, MSG_NOSIGNAL); |
Line 92 SendTo(int sock, int siz)
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Line 137 SendTo(int sock, int siz)
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printf("Error:: send() #%d - %s\n", errno, strerror(errno)); |
printf("Error:: send() #%d - %s\n", errno, strerror(errno)); |
return -1; |
return -1; |
} else |
} else |
ioVERBOSE(3) printf("Sended %d bytes\n", siz); | EVERBS(3) printf("Sended %d bytes\n", siz); |
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return siz; |
return siz; |
} |
} |
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inline int | int |
RecvFrom(int sock) |
RecvFrom(int sock) |
{ |
{ |
struct pollfd pfd; |
struct pollfd pfd; |
Line 113 RecvFrom(int sock)
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Line 158 RecvFrom(int sock)
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printf("Error:: poll() #%d - %s\n", errno, strerror(errno)); |
printf("Error:: poll() #%d - %s\n", errno, strerror(errno)); |
return -1; |
return -1; |
case 0: |
case 0: |
ioVERBOSE(3) printf("Timeout reached (%d) ...\n", args->ka * 1000); | EVERBS(3) printf("Timeout reached (%d) ...\n", args->ka * 1000); |
if (mqtt_KeepAlive(sock, args->ka, 1) == -1) |
if (mqtt_KeepAlive(sock, args->ka, 1) == -1) |
return -1; |
return -1; |
continue; |
continue; |
Line 127 RecvFrom(int sock)
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Line 172 RecvFrom(int sock)
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printf("Error:: recv() #%d - %s\n", errno, strerror(errno)); |
printf("Error:: recv() #%d - %s\n", errno, strerror(errno)); |
return -1; |
return -1; |
} else |
} else |
ioVERBOSE(3) printf("Received %d bytes\n", siz); | EVERBS(3) printf("Received %d bytes\n", siz); |
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return siz; |
return siz; |
} |
} |