From 3485b4fb94d0c7e5c54665d9626ffdfce9502b99 Mon Sep 17 00:00:00 2001 From: Berke Viktor Date: Fri, 13 Jul 2012 23:47:41 +0200 Subject: Rename DLL files, rename X-SASL to SASL --- plugins/sasl/sasl.c | 314 ++++++++++++++++++++++++++++++++++++++ plugins/sasl/sasl.def | 3 + plugins/sasl/sasl.vcxproj | 110 +++++++++++++ plugins/sasl/sasl.vcxproj.filters | 23 +++ plugins/sasl/sasl.vcxproj.user | 3 + 5 files changed, 453 insertions(+) create mode 100644 plugins/sasl/sasl.c create mode 100644 plugins/sasl/sasl.def create mode 100644 plugins/sasl/sasl.vcxproj create mode 100644 plugins/sasl/sasl.vcxproj.filters create mode 100644 plugins/sasl/sasl.vcxproj.user (limited to 'plugins/sasl') 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 + * 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 +#include +#include +#include + +#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 , enable/update SASL authentication for given network\n /SASL DEL , 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 @@ + + + + + Release + Win32 + + + Release + x64 + + + + {18871EBA-AC85-4652-8919-EB8064B9A714} + Win32Proj + sasl + + + + DynamicLibrary + false + true + MultiByte + WDK7 + + + DynamicLibrary + false + true + MultiByte + WDK7 + + + + + + + + + + + + + + + false + hcsasl + $(SolutionDir)build\$(PlatformName)\bin + $(SolutionDir)build\$(PlatformName)\obj\$(ProjectName) + + + false + hcsasl + $(SolutionDir)build\$(PlatformName)\bin + $(SolutionDir)build\$(PlatformName)\obj\$(ProjectName) + + + + Level1 + + + MaxSpeed + true + true + WIN32;NDEBUG;_WINDOWS;_USRDLL;SASL_EXPORTS;%(PreprocessorDefinitions) + $(Glib);..;%(AdditionalIncludeDirectories) + true + + + Windows + true + true + true + sasl.def + $(DepsRoot)\lib;%(AdditionalLibraryDirectories) + $(DepLibs);%(AdditionalDependencies) + + + + + Level1 + + + MaxSpeed + true + true + WIN32;_WIN64;NDEBUG;_WINDOWS;_USRDLL;SASL_EXPORTS;%(PreprocessorDefinitions) + $(Glib);..;%(AdditionalIncludeDirectories) + true + + + Windows + true + true + true + sasl.def + $(DepsRoot)\lib;%(AdditionalLibraryDirectories) + $(DepLibs);%(AdditionalDependencies) + + + + + + + + + + + + \ 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 @@ + + + + + {4FC737F1-C7A5-4376-A066-2A32D752A2FF} + cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx + + + {67DA6AB6-F800-4c08-8B7A-83BB121AAD01} + rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms + + + + + Resource Files + + + + + Source Files + + + \ 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 @@ + + + \ No newline at end of file -- cgit 1.4.1