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Diff for /mqtt/src/dl.c between versions 1.2.2.2 and 1.4

version 1.2.2.2, 2012/02/01 15:44:40 version 1.4, 2012/07/03 12:46:00
Line 1 Line 1
   /*************************************************************************
   * (C) 2011 AITNET ltd - Sofia/Bulgaria - <misho@aitbg.com>
   *  by Michael Pounov <misho@openbsd-bg.org>
   *
   * $Author$
   * $Id$
   *
   **************************************************************************
   The ELWIX and AITNET software is distributed under the following
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   All of the documentation and software included in the ELWIX and AITNET
   Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>
   
   Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
           by Michael Pounov <misho@elwix.org>.  All rights reserved.
   
   Redistribution and use in source and binary forms, with or without
   modification, are permitted provided that the following conditions
   are met:
   1. Redistributions of source code must retain the above copyright
      notice, this list of conditions and the following disclaimer.
   2. Redistributions in binary form must reproduce the above copyright
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      must display the following acknowledgement:
   This product includes software developed by Michael Pounov <misho@elwix.org>
   ELWIX - Embedded LightWeight unIX and its contributors.
   4. Neither the name of AITNET nor the names of its contributors
      may be used to endorse or promote products derived from this software
      without specific prior written permission.
   
   THIS SOFTWARE IS PROVIDED BY AITNET AND CONTRIBUTORS ``AS IS'' AND
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   FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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   OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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   */
 #include "global.h"  #include "global.h"
 #include "rtlm.h"  #include "rtlm.h"
   
   
 static void *acc_rtlm, *pub_rtlm, *log_rtlm;  
   
 struct tagCallbacks call;  struct tagCallbacks call;
   
   
Line 25  mqttLog(const char *fmt, ...) Line 68  mqttLog(const char *fmt, ...)
 }  }
   
 void *  void *
mqttLoadRTLM(sl_config *cfg, int modtype)mqttLoadRTLM(cfg_root_t *cfg, int modtype)
 {  {
         const char *str, *attr;          const char *str, *attr;
         void *rtlm = NULL;          void *rtlm = NULL;
        void *(*mqttOpenRTLM)(sl_config *);        void *(*mqttOpenRTLM)(cfg_root_t *);
         void (*mqttCloseRTLM)(void *);          void (*mqttCloseRTLM)(void *);
   
         if (!cfg)          if (!cfg)
Line 47  mqttLoadRTLM(sl_config *cfg, int modtype) Line 90  mqttLoadRTLM(sl_config *cfg, int modtype)
                         break;                          break;
         }          }
   
        str = (const char*) CFG(cfg_GetAttribute(cfg, CFG("mqttd"), CFG(attr)));        str = cfg_getAttribute(cfg, "mqttd", attr);
         if (!str) {          if (!str) {
                 mqttLog("Error:: RTL module not found\n");                  mqttLog("Error:: RTL module not found\n");
                 return NULL;                  return NULL;
         }          }
   
        rtlm = dlopen(str, RTLD_LAZY);        rtlm = dlopen(str, RTLD_NOW);
         if (!rtlm) {          if (!rtlm) {
                 mqttLog("Error:: RTL module %s not found %s\n", str, dlerror());                  mqttLog("Error:: RTL module %s not found %s\n", str, dlerror());
                 return NULL;                  return NULL;
Line 61  mqttLoadRTLM(sl_config *cfg, int modtype) Line 104  mqttLoadRTLM(sl_config *cfg, int modtype)
   
         mqttOpenRTLM = dlsym(rtlm, "mqtt_rtlm_open");          mqttOpenRTLM = dlsym(rtlm, "mqtt_rtlm_open");
         if (!mqttOpenRTLM) {          if (!mqttOpenRTLM) {
                mqttLog("Error:: Can't found mqtt_db_open call\n");                mqttLog("Error:: Can't found mqtt_rtlm_open call\n");
                 dlclose(rtlm);                  dlclose(rtlm);
                 return NULL;                  return NULL;
         }          }
         mqttCloseRTLM = dlsym(rtlm, "mqtt_rtlm_close");          mqttCloseRTLM = dlsym(rtlm, "mqtt_rtlm_close");
         if (!mqttCloseRTLM) {          if (!mqttCloseRTLM) {
                mqttLog("Error:: Can't found mqtt_db_close call\n");                mqttLog("Error:: Can't found mqtt_rtlm_close call\n");
                 dlclose(rtlm);                  dlclose(rtlm);
                 return NULL;                  return NULL;
         }          }
   
         switch (modtype) {          switch (modtype) {
                 case 0:                  case 0:
                         acc_rtlm = rtlm;  
                         call.OpenACC = mqttOpenRTLM;                          call.OpenACC = mqttOpenRTLM;
                         call.CloseACC = mqttCloseRTLM;                          call.CloseACC = mqttCloseRTLM;
                         call.LoginACC = dlsym(rtlm, "mqtt_rtlm_login");                          call.LoginACC = dlsym(rtlm, "mqtt_rtlm_login");
Line 85  mqttLoadRTLM(sl_config *cfg, int modtype) Line 127  mqttLoadRTLM(sl_config *cfg, int modtype)
                         }                          }
                         break;                          break;
                 case 1:                  case 1:
                         pub_rtlm = rtlm;  
                         call.OpenPUB = mqttOpenRTLM;                          call.OpenPUB = mqttOpenRTLM;
                         call.ClosePUB = mqttCloseRTLM;                          call.ClosePUB = mqttCloseRTLM;
                         call.InitSessPUB = dlsym(rtlm, "mqtt_rtlm_init_session");                          call.InitSessPUB = dlsym(rtlm, "mqtt_rtlm_init_session");
Line 94  mqttLoadRTLM(sl_config *cfg, int modtype) Line 135  mqttLoadRTLM(sl_config *cfg, int modtype)
                         call.WritePUB_topic = dlsym(rtlm, "mqtt_rtlm_write_topic");                          call.WritePUB_topic = dlsym(rtlm, "mqtt_rtlm_write_topic");
                         call.ReadPUB_topic = dlsym(rtlm, "mqtt_rtlm_read_topic");                          call.ReadPUB_topic = dlsym(rtlm, "mqtt_rtlm_read_topic");
                         call.DeletePUB_topic = dlsym(rtlm, "mqtt_rtlm_delete_topic");                          call.DeletePUB_topic = dlsym(rtlm, "mqtt_rtlm_delete_topic");
                           call.WipePUB_topic = dlsym(rtlm, "mqtt_rtlm_wipe_topic");
                         call.WritePUB_subscribe = dlsym(rtlm, "mqtt_rtlm_write_subscribe");                          call.WritePUB_subscribe = dlsym(rtlm, "mqtt_rtlm_write_subscribe");
                         call.ReadPUB_subscribe = dlsym(rtlm, "mqtt_rtlm_read_subscribe");                          call.ReadPUB_subscribe = dlsym(rtlm, "mqtt_rtlm_read_subscribe");
                         call.DeletePUB_subscribe = dlsym(rtlm, "mqtt_rtlm_delete_subscribe");                          call.DeletePUB_subscribe = dlsym(rtlm, "mqtt_rtlm_delete_subscribe");
Line 107  mqttLoadRTLM(sl_config *cfg, int modtype) Line 149  mqttLoadRTLM(sl_config *cfg, int modtype)
                         }                          }
                         break;                          break;
                 default:                  default:
                         log_rtlm = rtlm;  
                         call.OpenLOG = mqttOpenRTLM;                          call.OpenLOG = mqttOpenRTLM;
                         call.CloseLOG = mqttCloseRTLM;                          call.CloseLOG = mqttCloseRTLM;
                         call.LOG = dlsym(rtlm, "mqtt_rtlm_logger");                          call.LOG = dlsym(rtlm, "mqtt_rtlm_logger");
Line 123  mqttLoadRTLM(sl_config *cfg, int modtype) Line 164  mqttLoadRTLM(sl_config *cfg, int modtype)
 }  }
   
 void  void
mqttUnloadRTLM(int modtype)mqttUnloadRTLM(void *rtlm)
 {  {
        switch (modtype) {        if (rtlm)
                case 0:                dlclose(rtlm);
                        dlclose(acc_rtlm); 
                        break; 
                case 1: 
                        dlclose(pub_rtlm); 
                        break; 
                default: 
                        dlclose(log_rtlm); 
                        break; 
        } 
 }  }
   
 inline int  inline int
mqttMkDir(sl_config *cfg)mqttMkDir(cfg_root_t *cfg)
 {  {
         const char *str;          const char *str;
   
         if (!cfg)          if (!cfg)
                 return -1;                  return -1;
   
        str = (const char*) cfg_GetAttribute(cfg, CFG("mqttd"), CFG("statedir"));        str = (const char*) cfg_getAttribute(cfg, "mqttd", "statedir");
         if (!str)          if (!str)
                 return -1;                  return -1;
   
Removed from v.1.2.2.2  
changed lines
  Added in v.1.4

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