1 files changed, 391 insertions, 0 deletions

diff --git a/noncore/net/opietooth/manager/btconfhandler.cpp b/noncore/net/opietooth/manager/btconfhandler.cpp
new file mode 100644
index 0000000..0048993
--- a/dev/null
+++ b/noncore/net/opietooth/manager/btconfhandler.cpp
@@ -0,0 +1,391 @@
+/* $Id$ */
+/* Bluetooth services configuration file handler */
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+#include "btconfhandler.h"
+#include <string.h>
+#include <stdlib.h>
+#include <getopt.h>
+#include <qstring.h>
+#include <qstringlist.h>
+#include <qfile.h>
+#include <qtextstream.h>
+#include <opie2/odebug.h>
+
+//Keywords
+static QCString k_hcidEnable("HCID_ENABLE=");
+static QCString k_hiddEnable("HIDD_ENABLE=");
+static QCString k_sdpdEnable("SDPD_ENABLE=");
+static QCString k_rfcommEnable("RFCOMM_ENABLE=");
+static QCString k_dundEnable("DUND_ENABLE=");
+static QCString k_pandEnable("PAND_ENABLE=");
+static QCString k_pandOpts("PAND_OPTIONS=");
+static QCString k_dundOpts("DUND_OPTIONS=");
+
+const struct option pandCLOpts[] = //Pand command line options
+{
+    { "listen", 0, NULL, 's' },
+    { "encrypt", 0, NULL, 'E' },
+    { "secure", 0, NULL, 'S' },
+    { "master", 0, NULL, 'M' },
+    { "nosdp", 0, NULL, 'D' },
+    { "role", 1, NULL, 'r' },
+    { "persist", 0, NULL, 'p' },
+    { "cache", 0, NULL, 'C' },
+    { NULL, 0, NULL, 0 } //Marker of the end
+};
+
+const struct option dundCLOpts[] = //Pand command line options
+{
+    { "listen", 0, NULL, 's' },
+    { "nosdp", 0, NULL, 'D' },
+    { "persist", 0, NULL, 'p' },
+    { "cache", 0, NULL, 'C' },
+    { "msdun", 0, NULL, 'X' },
+    { "channel", 1, NULL, 'P' },
+    { "pppd", 1, NULL, 'd' },
+    { NULL, 0, NULL, 0 } //Marker of the end
+};
+
+using namespace OpieTooth;
+BTConfHandler::BTConfHandler(const QString& conf): confName(conf)
+{
+    hcidEnable = false;
+    hiddEnable = false;
+    sdpdEnable = false;
+    rfcommEnable = false;
+    
+    //dund parameters
+    dundEnable = false;
+    dundDisableSDP = false;
+    dundPersist = false;
+    dundPersistPeriod = "";
+    dundCache = false;
+    dundCachePeriod = "";
+    dundMsdun = false;
+    dundMsdunTimeout = "";
+    dundChannel = "1";
+    dundPPPd = false;
+    dundPPPdPath = "";
+    dundPPPdOptions = "";
+    
+    //pandparameters
+    pandEnable = false;
+    pandEncrypt = false;
+    pandSecure = false;
+    pandMaster = false;
+    pandDisableSDP = false;
+    pandRole = "";
+    pandPersist = false;
+    pandPersistPeriod = "";
+    pandCache = false;
+    pandCachePeriod = "";
+
+    readConfig(confName);
+}
+
+BTConfHandler::~BTConfHandler()
+{
+}
+
+/**
+ * getBoolArg
+ * Gets boolean argument from a string str with a keyword key
+ */
+bool BTConfHandler::getBoolArg(QString& str, QCString& keyword)
+{
+    QString arg = str.mid(keyword.length(), str.length() - keyword.length());
+    return (bool)(arg == "true");
+}
+
+/**
+ * getStringArg
+ * Gets string argument from a string str with a keyword key
+ */
+QString BTConfHandler::getStringArg(QString& str, QCString& keyword)
+{
+    QString arg = str.mid(keyword.length(), str.length() - keyword.length());
+    if (arg.left(1) == "\"")
+        arg.remove(0, 1);
+    if (arg.right(1) == "\"")
+        arg.remove(arg.length() - 1, 1);
+    return arg;
+}
+
+/**
+ * parsePanParameters
+ * Function gets PAND parameters from the command line conf
+ */
+void BTConfHandler::parsePanParameters(const QString& conf)
+{
+    int i; //just an index variable
+    int argc;
+    QStringList panList = QStringList::split(" ", conf);
+    argc = panList.count();
+    char* argv[argc + 1];
+    int shOpt;
+    i = 1;
+    optind = 0;
+    argv[0] = strdup("pand");
+    for (QStringList::Iterator arg = panList.begin(); 
+        arg != panList.end() && i < argc + 1; arg++, i++)  {
+        argv[i] = strdup((*arg));
+    }
+    do {
+        shOpt = getopt_long(argc + 1, argv, "sESMDr:p:C:", pandCLOpts, NULL);
+        switch(shOpt) {
+            case 'E':
+                pandEncrypt = true;
+                break;
+            case 'S':
+                pandSecure = true;
+                break;
+            case 'M':
+                pandMaster = true;
+                break;
+            case 'D':
+                pandDisableSDP = true;
+                break;
+            case 'r':
+                if (optarg)
+                    pandRole = optarg;
+                else
+                    pandRole = "NG";
+                break;
+            case 'p':
+                pandPersist = true;
+                if (optarg)
+                    pandPersistPeriod = optarg;
+                break;
+            case 'C':
+                pandCache = true;
+                if (optarg)
+                    pandCachePeriod = optarg;
+                break;
+            case 's':
+            case '?':
+            default:
+                break;
+        }
+    } while (shOpt != -1);
+    for (i = 0; i < argc + 1; i++) {
+        free(argv[i]);
+    }
+}
+
+/**
+ * parseDunParameters
+ * Function gets PAND parameters from the command line conf
+ */
+void BTConfHandler::parseDunParameters(const QString& conf)
+{
+    int i; //just an index variable
+    int argc;
+    QStringList dunList = QStringList::split(" ", conf);
+    argc = dunList.count();
+    char* argv[argc + 1];
+    int shOpt;
+    i = 1;
+    optind = 0;
+    argv[0] = strdup("dund");
+    for (QStringList::Iterator arg = dunList.begin(); 
+        arg != dunList.end() && i < argc + 1; arg++, i++)  {
+        argv[i] = strdup((*arg));
+    }
+    do {
+        shOpt = getopt_long(argc + 1, argv, "sDp:C:X:P:d:", dundCLOpts, NULL);
+        switch(shOpt) {
+            case 'D':
+                dundDisableSDP = true;
+                break;
+            case 'p':
+                dundPersist = true;
+                if (optarg)
+                    dundPersistPeriod = optarg;
+                break;
+            case 'C':
+                dundCache = true;
+                if (optarg)
+                    dundCachePeriod = optarg;
+                break;
+            case 'X':
+                dundMsdun = true;
+                if (optarg)
+                    dundMsdunTimeout = optarg;
+                break;
+            case 'P':
+                if (optarg)
+                    dundChannel = optarg;
+                else
+                    dundChannel = "1";
+                break;
+            case 'd':
+                dundPPPd = true;
+                if (optarg)
+                    dundPPPdPath = optarg;
+                break;
+            case 's':
+            case '?':
+            default:
+                break;
+        }
+    } while (shOpt != -1);
+    if (optind < argc + 1) {
+        for (i = optind; i < argc + 1; i++) {
+            if (!dundPPPdOptions.isEmpty())
+                dundPPPdOptions += " ";
+            dundPPPdOptions += argv[i];
+        }
+    }
+    for (i = 0; i < argc + 1; i++) {
+        free(argv[i]);
+    }
+}
+
+/**
+ * readConfig
+ * Reads configuration file with conf as a file name
+ * return true on success and false on failure
+ */
+bool BTConfHandler::readConfig(const QString& conf)
+{
+    QFile btConf(conf); //File we read
+    QString tmp; //temporary string
+    if (btConf.open(IO_ReadOnly))  {
+        QTextStream inStream(&btConf);
+        list = QStringList::split("\n", inStream.read(), true);
+        for (QStringList::Iterator line = list.begin(); 
+            line != list.end(); line++)  {
+            QString tmpLine = (*line).simplifyWhiteSpace();
+            if (tmpLine.startsWith("#"))
+                continue;
+            else if (tmpLine.startsWith(k_hcidEnable))
+                hcidEnable = getBoolArg(tmpLine, k_hcidEnable);
+            else if (tmpLine.startsWith(k_hiddEnable))
+                hiddEnable = getBoolArg(tmpLine, k_hiddEnable);
+            else if (tmpLine.startsWith(k_sdpdEnable))
+                sdpdEnable = getBoolArg(tmpLine, k_sdpdEnable);
+            else if (tmpLine.startsWith(k_rfcommEnable))
+                rfcommEnable = getBoolArg(tmpLine, k_rfcommEnable);
+            else if (tmpLine.startsWith(k_dundEnable))
+                dundEnable = getBoolArg(tmpLine, k_dundEnable);
+            else if (tmpLine.startsWith(k_pandEnable))
+                pandEnable = getBoolArg(tmpLine, k_pandEnable);
+            else if (tmpLine.startsWith(k_pandOpts)) {
+                tmp = getStringArg(tmpLine, k_pandOpts);
+                parsePanParameters(tmp);
+            }
+            else if (tmpLine.startsWith(k_dundOpts)) {
+                tmp = getStringArg(tmpLine, k_dundOpts);
+                parseDunParameters(tmp);
+            }
+        }
+        return true;
+    }
+    return false;
+}
+
+/**
+ * writeConfig
+ * Writes configuration file with conf as a file name
+ * return true on success and false on failure
+ */
+bool BTConfHandler::saveConfig()
+{
+    QFile btConf(confName); //File we read
+    if (!btConf.open(IO_WriteOnly))
+        return false;
+    QTextStream stream(&btConf);
+    for (QStringList::Iterator line = list.begin(); 
+        line != list.end(); line++)  {
+        QString tmpLine = (*line).simplifyWhiteSpace();
+        if (tmpLine.startsWith(k_hcidEnable))
+            (*line) = k_hcidEnable + ((hcidEnable)? "true": "false");
+        else if (tmpLine.startsWith(k_hiddEnable))
+            (*line) = k_hiddEnable + ((hiddEnable)? "true": "false");
+        else if (tmpLine.startsWith(k_sdpdEnable))
+            (*line) = k_sdpdEnable + ((sdpdEnable)? "true": "false");
+        else if (tmpLine.startsWith(k_rfcommEnable))
+            (*line) = k_rfcommEnable + ((rfcommEnable)? "true": "false");
+        else if (tmpLine.startsWith(k_dundEnable))
+            (*line) = k_dundEnable + ((dundEnable)? "true": "false");
+        else if (tmpLine.startsWith(k_pandEnable))
+            (*line) = k_pandEnable + ((pandEnable)? "true": "false");
+        else if (tmpLine.startsWith(k_pandOpts)) {
+            (*line) = k_pandOpts + "\"--listen";
+            (*line) += " --role " + pandRole;
+            if (pandEncrypt)
+                (*line) += " --encrypt";
+            if (pandSecure)
+                (*line) += " --secure";
+            if (pandMaster)
+                (*line) += " --master";
+            if (pandDisableSDP)
+                (*line) += " --nosdp";
+            if (pandPersist) {
+                if (pandPersistPeriod.isEmpty())
+                    (*line) += " --persist";
+                else {
+                    (*line) += " -p ";
+                    (*line) += pandPersistPeriod;
+                }
+            }
+            if (pandCache) {
+                if (pandCachePeriod.isEmpty())
+                    (*line) += " --cache";
+                else {
+                    (*line) += " -C ";
+                    (*line) += pandCachePeriod;
+                }
+            }
+            (*line) += "\"";
+        }
+        else if (tmpLine.startsWith(k_dundOpts)) {
+            (*line) = k_dundOpts + "\"--listen";
+            (*line) += " --channel " + dundChannel;
+            if (dundDisableSDP)
+                (*line) += " --nosdp";
+            if (dundPersist) {
+                if (dundPersistPeriod.isEmpty())
+                    (*line) += " --persist";
+                else {
+                    (*line) += " -p ";
+                    (*line) += dundPersistPeriod;
+                }
+            }
+            if (dundCache) {
+                if (dundCachePeriod.isEmpty())
+                    (*line) += " --cache";
+                else {
+                    (*line) += " -C ";
+                    (*line) += dundCachePeriod;
+                }
+            }
+            if (dundPPPd)
+                (*line) += " --pppd " + dundPPPdPath;
+            if (dundMsdun) {
+                if (dundMsdunTimeout.isEmpty())
+                    (*line) += " --msdun";
+                else {
+                    (*line) += " -X ";
+                    (*line) += dundMsdunTimeout;
+                }
+            }
+            if (!dundPPPdOptions.isEmpty()) {
+                (*line) += " ";
+                (*line) += dundPPPdOptions;
+            }
+            (*line) += "\"";
+        }
+        stream << (*line) << endl;
+    }
+    return true;
+}
+
+//eof