4 * uAnytun is a tiny implementation of SATP. Unlike Anytun which is a full
5 * featured implementation uAnytun has no support for multiple connections
6 * or synchronisation. It is a small single threaded implementation intended
7 * to act as a client on small platforms.
8 * The secure anycast tunneling protocol (satp) defines a protocol used
9 * for communication between any combination of unicast and anycast
10 * tunnel endpoints. It has less protocol overhead than IPSec in Tunnel
11 * mode and allows tunneling of every ETHER TYPE protocol (e.g.
12 * ethernet, ip, arp ...). satp directly includes cryptography and
13 * message authentication based on the methodes used by SRTP. It is
14 * intended to deliver a generic, scaleable and secure solution for
15 * tunneling and relaying of packets of any protocol.
18 * Copyright (C) 2007-2008 Christian Pointner <equinox@anytun.org>
20 * This file is part of uAnytun.
22 * uAnytun is free software: you can redistribute it and/or modify
23 * it under the terms of the GNU General Public License version 3 as
24 * published by the Free Software Foundation.
26 * uAnytun is distributed in the hope that it will be useful,
27 * but WITHOUT ANY WARRANTY; without even the implied warranty of
28 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
29 * GNU General Public License for more details.
31 * You should have received a copy of the GNU General Public License
32 * along with uAnytun. If not, see <http://www.gnu.org/licenses/>.
39 #include "string_list.h"
41 void string_list_init(string_list_t* list)
49 void string_list_clear(string_list_t* list)
55 string_list_element_t* tmp;
57 list->first_ = tmp->next_;
64 int string_list_add(string_list_t* list, const char* string)
70 list->first_ = malloc(sizeof(string_list_element_t));
74 list->first_->next_ = 0;
75 list->first_->string_ = strdup(string);
76 if(!list->first_->string_) {
83 string_list_element_t* tmp = list->first_;
87 tmp->next_ = malloc(sizeof(string_list_element_t));
91 tmp->next_->next_ = 0;
92 tmp->next_->string_ = strdup(string);
93 if(!tmp->next_->string_) {
102 void string_list_print(string_list_t* list, const char* head, const char* tail)
107 string_list_element_t* tmp = list->first_;
109 printf("%s%s%s", head, tmp->string_, tail);