Rename DLL files, rename X-SASL to SASL

5 files changed, 453 insertions, 0 deletions

diff --git a/plugins/sasl/sasl.c b/plugins/sasl/sasl.c
new file mode 100644
index 00000000..30af0e42
--- /dev/null
+++ b/plugins/sasl/sasl.c
@@ -0,0 +1,314 @@
+/* HexChat
+ * Copyright (c) 2010 <ygrek@autistici.org>
+ * Copyright (c) 2012 Berke Viktor.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+/*
+ * SASL authentication plugin for XChat
+ * Extremely primitive: only PLAIN, no error checking
+ *
+ * http://ygrek.org.ua/p/cap_sasl.html
+ *
+ * Docs:
+ *  http://hg.atheme.org/charybdis/charybdis/file/6144f52a119b/doc/sasl.txt
+ *  http://tools.ietf.org/html/rfc4422
+ */
+
+#include <string.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <glib/gbase64.h>
+
+#include "xchat-plugin.h"
+
+static xchat_plugin *ph;   /* plugin handle */
+static const char name[] = "SASL";
+static const char desc[] = "SASL authentication plugin for HexChat";
+static const char version[] = "1.1";
+static const char sasl_help[] = "SASL Usage:\n /SASL ADD <login> <password> <network>, enable/update SASL authentication for given network\n /SASL DEL <network>, disable SASL authentication for given network\n /SASL LIST, get the list of SASL-enabled networks\n";
+
+struct sasl_info
+{
+	char const* login;
+	char const* password;
+	char const* network;
+};
+
+typedef struct sasl_info sasl_info;
+
+static int
+add_info (char const* login, char const* password, char const* network)
+{
+	char buffer[512];
+
+	sprintf (buffer, "%s:%s", login, password);
+	return xchat_pluginpref_set_str (ph, network, buffer);
+}
+
+static int
+del_info (char const* network)
+{
+	return xchat_pluginpref_delete (ph, network);
+}
+
+static void
+print_info ()
+{
+	char list[512];
+	char* token;
+
+	if (xchat_pluginpref_list (ph, list))
+	{
+		xchat_printf (ph, "%s\tSASL-enabled networks:", name);
+		xchat_printf (ph, "%s\t----------------------", name);
+		token = strtok (list, ",");
+		while (token != NULL)
+		{
+			xchat_printf (ph, "%s\t%s", name, token);
+			token = strtok (NULL, ",");
+		}
+	}
+	else
+	{
+		xchat_printf (ph, "%s\tThere are no SASL-enabled networks currently", name);
+	}
+}
+
+static sasl_info*
+find_info (char const* network)
+{
+	char buffer[512];
+	char* token;
+	sasl_info* cur = (sasl_info*) malloc (sizeof (sasl_info));
+
+	if (xchat_pluginpref_get_str (ph, network, buffer))
+	{
+		token = strtok (buffer, ":");
+		cur->login = g_strdup (token);
+		token = strtok (NULL, ":");
+		cur->password = g_strdup (token);
+		cur->network = g_strdup (network);
+
+		return cur;
+	}
+
+	return NULL;
+}
+
+static sasl_info*
+get_info (void)
+{
+	const char* name;
+	name = xchat_get_info (ph, "network");
+
+	if (name)
+	{
+		return find_info (name);
+	}
+	else
+	{
+		return NULL;
+	}
+}
+
+static int
+authend_cb (char *word[], char *word_eol[], void *userdata)
+{
+	if (get_info ())
+	{
+		/* omit cryptic server message parts */
+		xchat_printf (ph, "%s\t%s\n", name, ++word_eol[4]);
+		xchat_commandf (ph, "QUOTE CAP END");
+	}
+
+	return XCHAT_EAT_ALL;
+}
+
+/*
+static int
+disconnect_cb (char *word[], void *userdata)
+{
+	xchat_printf (ph, "disconnected\n");
+	return XCHAT_EAT_NONE;
+}
+*/
+
+static int
+server_cb (char *word[], char *word_eol[], void *userdata)
+{
+	size_t len;
+	char* buf;
+	char* enc;
+	sasl_info* p;
+
+	if (strcmp ("AUTHENTICATE", word[1]) == 0 && strcmp ("+", word[2]) == 0)
+	{
+		p = get_info ();
+
+		if (!p)
+		{
+			return XCHAT_EAT_NONE;
+		}
+
+		xchat_printf (ph, "%s\tAuthenticating as %s\n", name, p->login);
+
+		len = strlen (p->login) * 2 + 2 + strlen (p->password);
+		buf = (char*) malloc (len + 1);
+		strcpy (buf, p->login);
+		strcpy (buf + strlen (p->login) + 1, p->login);
+		strcpy (buf + strlen (p->login) * 2 + 2, p->password);
+		enc = g_base64_encode ((unsigned char*) buf, len);
+
+		/* xchat_printf (ph, "AUTHENTICATE %s\}", enc); */
+		xchat_commandf (ph, "QUOTE AUTHENTICATE %s", enc);
+
+		free (enc);
+		free (buf);
+
+		return XCHAT_EAT_ALL;
+	}
+
+	return XCHAT_EAT_NONE;
+}
+
+static int
+cap_cb (char *word[], char *word_eol[], void *userdata)
+{
+	if (get_info ())
+	{
+		/* FIXME test sasl cap */
+		/* this is visible in the rawlog in case someone needs it, otherwise it's just noise */
+		/* xchat_printf (ph, "%s\t%s\n", name, word_eol[1]); */
+		xchat_commandf (ph, "QUOTE AUTHENTICATE PLAIN");
+	}
+
+	return XCHAT_EAT_ALL;
+}
+
+static int
+sasl_cmd_cb (char *word[], char *word_eol[], void *userdata)
+{
+	const char* login;
+	const char* password;
+	const char* network;
+	const char* mode = word[2];
+
+	if (!stricmp ("ADD", mode))
+	{
+		login = word[3];
+		password = word[4];
+		network = word_eol[5];
+
+		if (!network || !*network)	/* only check for the last word, if it's there, the previous ones will be there, too */
+		{
+			xchat_printf (ph, "%s", sasl_help);
+			return XCHAT_EAT_ALL;
+		}
+
+		if (add_info (login, password, network))
+		{
+			xchat_printf (ph, "%s\tEnabled SASL authentication for the \"%s\" network\n", name, network);
+		}
+		else
+		{
+			xchat_printf (ph, "%s\tFailed to enable SASL authentication for the \"%s\" network\n", name, network);
+		}
+
+		return XCHAT_EAT_ALL;
+	}
+	else if (!stricmp ("DEL", mode))
+	{
+		network = word_eol[3];
+
+		if (!network || !*network)
+		{
+			xchat_printf (ph, "%s", sasl_help);
+			return XCHAT_EAT_ALL;
+		}
+
+		if (del_info (network))
+		{
+			xchat_printf (ph, "%s\tDisabled SASL authentication for the \"%s\" network\n", name, network);
+		}
+		else
+		{
+			xchat_printf (ph, "%s\tFailed to disable SASL authentication for the \"%s\" network\n", name, network);
+		}
+
+		return XCHAT_EAT_ALL;
+	}
+	else if (!stricmp ("LIST", mode))
+	{
+		print_info ();
+		return XCHAT_EAT_ALL;
+	}
+	else
+	{
+		xchat_printf (ph, "%s", sasl_help);
+		return XCHAT_EAT_ALL;
+	}
+}
+
+static int
+connect_cb (char *word[], void *userdata)
+{
+	if (get_info ())
+	{
+		xchat_printf (ph, "%s\tSASL enabled\n", name);
+		xchat_commandf (ph, "QUOTE CAP REQ :sasl");
+	}
+
+	return XCHAT_EAT_NONE;
+}
+
+int
+xchat_plugin_init (xchat_plugin *plugin_handle, char **plugin_name, char **plugin_desc, char **plugin_version, char *arg)
+{
+	/* we need to save this for use with any xchat_* functions */
+	ph = plugin_handle;
+
+	/* tell xchat our info */
+	*plugin_name = name;
+	*plugin_desc = desc;
+	*plugin_version = version;
+
+	xchat_hook_command (ph, "SASL", XCHAT_PRI_NORM, sasl_cmd_cb, sasl_help, 0);
+	xchat_hook_print (ph, "Connected", XCHAT_PRI_NORM, connect_cb, NULL);
+	/* xchat_hook_print (ph, "Disconnected", XCHAT_PRI_NORM, disconnect_cb, NULL); */
+	xchat_hook_server (ph, "CAP", XCHAT_PRI_NORM, cap_cb, NULL);
+	xchat_hook_server (ph, "RAW LINE", XCHAT_PRI_NORM, server_cb, NULL);
+	xchat_hook_server (ph, "903", XCHAT_PRI_NORM, authend_cb, NULL);
+	xchat_hook_server (ph, "904", XCHAT_PRI_NORM, authend_cb, NULL);
+	xchat_hook_server (ph, "905", XCHAT_PRI_NORM, authend_cb, NULL);
+	xchat_hook_server (ph, "906", XCHAT_PRI_NORM, authend_cb, NULL);
+	xchat_hook_server (ph, "907", XCHAT_PRI_NORM, authend_cb, NULL);
+
+	xchat_printf (ph, "%s plugin loaded\n", name);
+
+	return 1;
+}
+
+int
+xchat_plugin_deinit (void)
+{
+	xchat_printf (ph, "%s plugin unloaded\n", name);
+	return 1;
+}
diff --git a/plugins/sasl/sasl.def b/plugins/sasl/sasl.def
new file mode 100644
index 00000000..77670bf2
--- /dev/null
+++ b/plugins/sasl/sasl.def
@@ -0,0 +1,3 @@
+EXPORTS 

+xchat_plugin_init 

+xchat_plugin_deinit 

diff --git a/plugins/sasl/sasl.vcxproj b/plugins/sasl/sasl.vcxproj
new file mode 100644
index 00000000..0261fb60
--- /dev/null
+++ b/plugins/sasl/sasl.vcxproj
@@ -0,0 +1,110 @@
+<?xml version="1.0" encoding="utf-8"?>

+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">

+  <ItemGroup Label="ProjectConfigurations">

+    <ProjectConfiguration Include="Release|Win32">

+      <Configuration>Release</Configuration>

+      <Platform>Win32</Platform>

+    </ProjectConfiguration>

+    <ProjectConfiguration Include="Release|x64">

+      <Configuration>Release</Configuration>

+      <Platform>x64</Platform>

+    </ProjectConfiguration>

+  </ItemGroup>

+  <PropertyGroup Label="Globals">

+    <ProjectGuid>{18871EBA-AC85-4652-8919-EB8064B9A714}</ProjectGuid>

+    <Keyword>Win32Proj</Keyword>

+    <RootNamespace>sasl</RootNamespace>

+  </PropertyGroup>

+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />

+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">

+    <ConfigurationType>DynamicLibrary</ConfigurationType>

+    <UseDebugLibraries>false</UseDebugLibraries>

+    <WholeProgramOptimization>true</WholeProgramOptimization>

+    <CharacterSet>MultiByte</CharacterSet>

+    <PlatformToolset>WDK7</PlatformToolset>

+  </PropertyGroup>

+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">

+    <ConfigurationType>DynamicLibrary</ConfigurationType>

+    <UseDebugLibraries>false</UseDebugLibraries>

+    <WholeProgramOptimization>true</WholeProgramOptimization>

+    <CharacterSet>MultiByte</CharacterSet>

+    <PlatformToolset>WDK7</PlatformToolset>

+  </PropertyGroup>

+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />

+  <ImportGroup Label="ExtensionSettings">

+  </ImportGroup>

+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">

+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />

+    <Import Project="..\..\win32\hexchat.props" />

+  </ImportGroup>

+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="PropertySheets">

+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />

+    <Import Project="..\..\win32\hexchat.props" />

+  </ImportGroup>

+  <PropertyGroup Label="UserMacros" />

+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">

+    <LinkIncremental>false</LinkIncremental>

+    <TargetName>hcsasl</TargetName>

+    <OutDir>$(SolutionDir)build\$(PlatformName)\bin</OutDir>

+    <IntDir>$(SolutionDir)build\$(PlatformName)\obj\$(ProjectName)</IntDir>

+  </PropertyGroup>

+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">

+    <LinkIncremental>false</LinkIncremental>

+    <TargetName>hcsasl</TargetName>

+    <OutDir>$(SolutionDir)build\$(PlatformName)\bin</OutDir>

+    <IntDir>$(SolutionDir)build\$(PlatformName)\obj\$(ProjectName)</IntDir>

+  </PropertyGroup>

+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">

+    <ClCompile>

+      <WarningLevel>Level1</WarningLevel>

+      <PrecompiledHeader>

+      </PrecompiledHeader>

+      <Optimization>MaxSpeed</Optimization>

+      <FunctionLevelLinking>true</FunctionLevelLinking>

+      <IntrinsicFunctions>true</IntrinsicFunctions>

+      <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USRDLL;SASL_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>

+      <AdditionalIncludeDirectories>$(Glib);..;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>

+      <MultiProcessorCompilation>true</MultiProcessorCompilation>

+    </ClCompile>

+    <Link>

+      <SubSystem>Windows</SubSystem>

+      <GenerateDebugInformation>true</GenerateDebugInformation>

+      <EnableCOMDATFolding>true</EnableCOMDATFolding>

+      <OptimizeReferences>true</OptimizeReferences>

+      <ModuleDefinitionFile>sasl.def</ModuleDefinitionFile>

+      <AdditionalLibraryDirectories>$(DepsRoot)\lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>

+      <AdditionalDependencies>$(DepLibs);%(AdditionalDependencies)</AdditionalDependencies>

+    </Link>

+  </ItemDefinitionGroup>

+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">

+    <ClCompile>

+      <WarningLevel>Level1</WarningLevel>

+      <PrecompiledHeader>

+      </PrecompiledHeader>

+      <Optimization>MaxSpeed</Optimization>

+      <FunctionLevelLinking>true</FunctionLevelLinking>

+      <IntrinsicFunctions>true</IntrinsicFunctions>

+      <PreprocessorDefinitions>WIN32;_WIN64;NDEBUG;_WINDOWS;_USRDLL;SASL_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>

+      <AdditionalIncludeDirectories>$(Glib);..;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>

+      <MultiProcessorCompilation>true</MultiProcessorCompilation>

+    </ClCompile>

+    <Link>

+      <SubSystem>Windows</SubSystem>

+      <GenerateDebugInformation>true</GenerateDebugInformation>

+      <EnableCOMDATFolding>true</EnableCOMDATFolding>

+      <OptimizeReferences>true</OptimizeReferences>

+      <ModuleDefinitionFile>sasl.def</ModuleDefinitionFile>

+      <AdditionalLibraryDirectories>$(DepsRoot)\lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>

+      <AdditionalDependencies>$(DepLibs);%(AdditionalDependencies)</AdditionalDependencies>

+    </Link>

+  </ItemDefinitionGroup>

+  <ItemGroup>

+    <None Include="sasl.def" />

+  </ItemGroup>

+  <ItemGroup>

+    <ClCompile Include="sasl.c" />

+  </ItemGroup>

+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />

+  <ImportGroup Label="ExtensionTargets">

+  </ImportGroup>

+</Project>
\ No newline at end of file
diff --git a/plugins/sasl/sasl.vcxproj.filters b/plugins/sasl/sasl.vcxproj.filters
new file mode 100644
index 00000000..51596443
--- /dev/null
+++ b/plugins/sasl/sasl.vcxproj.filters
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>

+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">

+  <ItemGroup>

+    <Filter Include="Source Files">

+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>

+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>

+    </Filter>

+    <Filter Include="Resource Files">

+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>

+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>

+    </Filter>

+  </ItemGroup>

+  <ItemGroup>

+    <None Include="sasl.def">

+      <Filter>Resource Files</Filter>

+    </None>

+  </ItemGroup>

+  <ItemGroup>

+    <ClCompile Include="sasl.c">

+      <Filter>Source Files</Filter>

+    </ClCompile>

+  </ItemGroup>

+</Project>
\ No newline at end of file
diff --git a/plugins/sasl/sasl.vcxproj.user b/plugins/sasl/sasl.vcxproj.user
new file mode 100644
index 00000000..695b5c78
--- /dev/null
+++ b/plugins/sasl/sasl.vcxproj.user
@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="utf-8"?>

+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">

+</Project>
\ No newline at end of file