diff --git a/backends/libpurple/utils.cpp b/backends/libpurple/utils.cpp new file mode 100644 index 0000000000000000000000000000000000000000..417ad67d35814884f8307647757ba9ac97ccbe45 --- /dev/null +++ b/backends/libpurple/utils.cpp @@ -0,0 +1,129 @@ +/** + * libtransport -- C++ library for easy XMPP Transports development + * + * Copyright (C) 2011, Jan Kaluza + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA + */ + +#include "utils.h" + +#include "glib.h" +#include "purple.h" +#include +#include + +#include "errno.h" + +#ifndef WIN32 +#include "sys/wait.h" +#include "sys/signal.h" +#include +#include +#include +#include +#include +#include +#include "sys/socket.h" +#include +#include +#include +#else +#include +#define getpid _getpid +#define ssize_t SSIZE_T +#include "win32/win32dep.h" +#endif + +static GHashTable *ui_info = NULL; + +GHashTable *spectrum_ui_get_info(void) +{ + if(NULL == ui_info) { + ui_info = g_hash_table_new(g_str_hash, g_str_equal); + + g_hash_table_insert(ui_info, g_strdup("name"), g_strdup("Spectrum")); + g_hash_table_insert(ui_info, g_strdup("version"), g_strdup("0.5")); + g_hash_table_insert(ui_info, g_strdup("website"), g_strdup("http://spectrum.im")); + g_hash_table_insert(ui_info, g_strdup("dev_website"), g_strdup("http://spectrum.im")); + g_hash_table_insert(ui_info, g_strdup("client_type"), g_strdup("pc")); + + /* + * This is the client key for "Pidgin." It is owned by the AIM + * account "markdoliner." Please don't use this key for other + * applications. You can either not specify a client key, in + * which case the default "libpurple" key will be used, or you + * can register for your own client key at + * http://developer.aim.com/manageKeys.jsp + */ + g_hash_table_insert(ui_info, g_strdup("prpl-aim-clientkey"), g_strdup("ma1cSASNCKFtrdv9")); + g_hash_table_insert(ui_info, g_strdup("prpl-icq-clientkey"), g_strdup("ma1cSASNCKFtrdv9")); + + /* + * This is the distid for Pidgin, given to us by AOL. Please + * don't use this for other applications. You can just not + * specify a distid and libpurple will use a default. + */ + g_hash_table_insert(ui_info, g_strdup("prpl-aim-distid"), GINT_TO_POINTER(1550)); + g_hash_table_insert(ui_info, g_strdup("prpl-icq-distid"), GINT_TO_POINTER(1550)); + } + + return ui_info; +} + +#ifndef WIN32 +void spectrum_sigchld_handler(int sig) +{ + int status; + pid_t pid; + + do { + pid = waitpid(-1, &status, WNOHANG); + } while (pid != 0 && pid != (pid_t)-1); + + if ((pid == (pid_t) - 1) && (errno != ECHILD)) { + char errmsg[BUFSIZ]; + snprintf(errmsg, BUFSIZ, "Warning: waitpid() returned %d", pid); + perror(errmsg); + } +} +#endif + +int create_socket(char *host, int portno) { + struct sockaddr_in serv_addr; + + int main_socket = socket(AF_INET, SOCK_STREAM, 0); + memset((char *) &serv_addr, 0, sizeof(serv_addr)); + serv_addr.sin_family = AF_INET; + serv_addr.sin_port = htons(portno); + + hostent *hos; // Resolve name + if ((hos = gethostbyname(host)) == NULL) { + // strerror() will not work for gethostbyname() and hstrerror() + // is supposedly obsolete + exit(1); + } + serv_addr.sin_addr.s_addr = *((unsigned long *) hos->h_addr_list[0]); + + if (connect(main_socket, (struct sockaddr *) &serv_addr, sizeof(serv_addr)) < 0) { + close(main_socket); + main_socket = 0; + } + + int flags = fcntl(main_socket, F_GETFL); + flags |= O_NONBLOCK; + fcntl(main_socket, F_SETFL, flags); + return main_socket; +}