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Merge pull request #77 from madeye/acl2

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Refine ACL support
This commit is contained in:
Max Lv
2014-05-27 00:49:53 -05:00
parent 7e19218411 cd68efa602
commit 942e511bfc
28 changed files with 763 additions and 127 deletions
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libcork/include/libcork/config/config.h
+4
View File
@@ -52,6 +52,10 @@
/* Do some BSD (4.3 code base or newer)specific autodetection. */
#include <libcork/config/bsd.h>
#elif defined(__MINGW32__)
/* Do some mingw32 autodetection. */
#include <libcork/config/mingw32.h>
#endif /* platforms */
libcork/include/libcork/config/mingw32.h
+52
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@@ -0,0 +1,52 @@
/* -*- coding: utf-8 -*-
* ----------------------------------------------------------------------
* Copyright © 2011, RedJack, LLC.
* All rights reserved.
*
* Please see the COPYING file in this distribution for license
* details.
* ----------------------------------------------------------------------
*/
#ifndef LIBCORK_CONFIG_MINGW32_H
#define LIBCORK_CONFIG_MINGW32_H
#include <io.h>
/*-----------------------------------------------------------------------
* Endianness
*/
/* Assume MinGW32 only works on x86 platform */
#define CORK_CONFIG_IS_BIG_ENDIAN 0
#define CORK_CONFIG_IS_LITTLE_ENDIAN 1
#define CORK_HAVE_REALLOCF 0
#define CORK_HAVE_PTHREADS 1
/*
* File io stuff. Odd that this is not defined by MinGW.
* Maybe there is an M$ish way to do it.
*/
#define F_SETFL 4
#define O_NONBLOCK 0x4000 /* non blocking I/O (POSIX style) */
#define F_GETFD 1
#define F_SETFD 2
#define FD_CLOEXEC 0x1
#define WNOHANG 1
/*
* simple adaptors
*/
static inline int mingw_mkdir(const char *path, int mode)
{
return mkdir(path);
}
#define mkdir mingw_mkdir
#endif /* LIBCORK_CONFIG_MINGW32_H */
libcork/posix/subprocess.c
+3 -1
View File
@@ -12,8 +12,10 @@
#include <errno.h>
#include <fcntl.h>
#include <signal.h>
#ifndef __MINGW32__
#include <sys/select.h>
#include <sys/wait.h>
#endif
#include <unistd.h>
#include "libcork/core.h"
@@ -506,7 +508,7 @@ cork_subprocess_is_finished(struct cork_subprocess *self)
&& cork_read_pipe_is_finished(&self->stderr_pipe);
}
#if defined(__APPLE__)
#if defined(__APPLE__) || defined(__MINGW32__)
#include <pthread.h>
#define THREAD_YIELD pthread_yield_np
#elif defined(__linux__) || defined(BSD)
src/acl.c
+86 -11
View File
@@ -1,12 +1,38 @@
/*
* acl.c - Manage the ACL (Access Control List)
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#include <ipset/ipset.h>
#include <libcork/ds.h>
#include "utils.h"
static struct ip_set set;
static struct ip_set acl_ip_set;
static struct cork_string_array acl_domain_array;
static void parse_addr_cidr(const char *str, char **host, int *cidr)
{
int ret = -1, n = 0;
char *pch;
pch = strchr(str, '/');
while (pch != NULL)
{
@@ -35,8 +61,12 @@ static void parse_addr_cidr(const char *str, char **host, int *cidr)
int init_acl(const char *path)
{
// initialize ipset
ipset_init_library();
ipset_init(&set);
ipset_init(&acl_ip_set);
// initialize array
cork_string_array_init(&acl_domain_array);
FILE *f = fopen(path, "r");
if (f == NULL) FATAL("Invalid acl path.");
@@ -46,16 +76,33 @@ int init_acl(const char *path)
{
if (fgets(line, 256, f))
{
// Trim the newline
int len = strlen(line);
if (len > 0 && line[len - 1] == '\n')
{
line[len - 1] = '\0';
}
char *host = NULL;
int cidr;
parse_addr_cidr(line, &host, &cidr);
struct cork_ipv4 addr;
int err = cork_ipv4_init(&addr, host);
if (err) continue;
if (cidr >= 0)
ipset_ipv4_add_network(&set, &addr, cidr);
if (cidr == -1)
{
cork_string_array_append(&acl_domain_array, host);
}
else
ipset_ipv4_add(&set, &addr);
{
struct cork_ipv4 addr;
int err = cork_ipv4_init(&addr, host);
if (!err)
{
if (cidr >= 0)
ipset_ipv4_add_network(&acl_ip_set, &addr, cidr);
else
ipset_ipv4_add(&acl_ip_set, &addr);
}
}
if (host != NULL) free(host);
}
@@ -68,15 +115,43 @@ int init_acl(const char *path)
void free_acl(void)
{
ipset_done(&set);
ipset_done(&acl_ip_set);
}
int acl_is_bypass(const char* host)
int acl_contains_domain(const char* domain)
{
const char **list = acl_domain_array.items;
const int size = acl_domain_array.size;
const int domain_len = strlen(domain);
for (int i = 0; i < size; i++)
{
const char *acl_domain = list[i];
const int acl_domain_len = strlen(acl_domain);
if (acl_domain_len > domain_len) continue;
int match = true;
for (int offset = 1; offset <= acl_domain_len; offset++)
{
if (domain[domain_len - offset] != acl_domain[acl_domain_len - offset])
{
match = false;
break;
}
}
if (match) return 1;
}
return 0;
}
int acl_contains_ip(const char* host)
{
struct cork_ipv4 addr;
int err = cork_ipv4_init(&addr, host);
if (err) return 0;
struct cork_ip ip;
cork_ip_from_ipv4(&ip, &addr);
return ipset_contains_ip(&set, &ip);
return ipset_contains_ip(&acl_ip_set, &ip);
}
src/acl.h
+25 -1
View File
@@ -1,8 +1,32 @@
/*
* acl.h - Define the ACL interface
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#ifndef _ACL_H
#define _ACL_H
int init_acl(const char *path);
void free_acl(void);
int acl_is_bypass(const char* host);
int acl_contains_ip(const char* ip);
int acl_contains_domain(const char* domain);
#endif // _ACL_H
src/cache.c
+22
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@@ -1,3 +1,25 @@
/*
* cache.c - Manage the connection cache for UDPRELAY
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
/*
* Original Author: Oliver Lorenz (ol), olli@olorenz.org, https://olorenz.org
* License: This is licensed under the same terms as uthash itself
src/cache.h
+22
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@@ -1,3 +1,25 @@
/*
* cache.c - Define the cache manager interface
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
/*
* Original Author: Oliver Lorenz (ol), olli@olorenz.org, https://olorenz.org
* License: This is licensed under the same terms as uthash itself
src/encrypt.c
+22
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@@ -1,3 +1,25 @@
/*
* encrypt.c - Manage the global encryptor
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
src/encrypt.h
+22
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@@ -1,3 +1,25 @@
/*
* encrypt.h - Define the enryptor's interface
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#ifndef _ENCRYPT_H
#define _ENCRYPT_H
src/include.h
+22 -1
View File
@@ -1,3 +1,24 @@
/*
* include.h - Provide global definitions
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#ifndef _INCLUDE_H
#define _INCLUDE_H
@@ -8,7 +29,7 @@
#ifndef TCP_FASTOPEN
#define TCP_FASTOPEN 23
#endif
/* conditional define for MSG_FASTOPEN */
#ifndef MSG_FASTOPEN
#define MSG_FASTOPEN 0x20000000
src/jconf.c
+21
View File
@@ -1,3 +1,24 @@
/*
* jconf.c - Parse the JSON format config file
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
src/jconf.h
+21
View File
@@ -1,3 +1,24 @@
/*
* server.c - Define the config data structure
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#ifndef _JCONF_H
#define _JCONF_H
src/json.h
+106 -107
View File
@@ -1,4 +1,3 @@
/* vim: set et ts=3 sw=3 sts=3 ft=c:
*
* Copyright (C) 2012, 2013, 2014 James McLaughlin et al. All rights reserved.
@@ -120,151 +119,151 @@ typedef struct _json_value
} * values;
#if defined(__cplusplus) && __cplusplus >= 201103L
decltype(values) begin () const
{
return values;
}
decltype(values) end () const
{
return values + length;
}
decltype(values) begin () const
{
return values;
}
decltype(values) end () const
{
return values + length;
}
#endif
} object;
} object;
struct
{
unsigned int length;
struct _json_value ** values;
struct
{
unsigned int length;
struct _json_value ** values;
#if defined(__cplusplus) && __cplusplus >= 201103L
decltype(values) begin () const
{
return values;
}
decltype(values) end () const
{
return values + length;
}
decltype(values) begin () const
{
return values;
}
decltype(values) end () const
{
return values + length;
}
#endif
} array;
} array;
} u;
} u;
union
{
struct _json_value * next_alloc;
void * object_mem;
union
{
struct _json_value * next_alloc;
void * object_mem;
} _reserved;
} _reserved;
/* Some C++ operator sugar */
/* Some C++ operator sugar */
#ifdef __cplusplus
public:
public:
inline _json_value ()
inline _json_value ()
{
memset (this, 0, sizeof (_json_value));
}
inline const struct _json_value &operator [] (int index) const
{
if (type != json_array || index < 0
|| ((unsigned int) index) >= u.array.length)
{
memset (this, 0, sizeof (_json_value));
}
inline const struct _json_value &operator [] (int index) const
{
if (type != json_array || index < 0
|| ((unsigned int) index) >= u.array.length)
{
return json_value_none;
}
return *u.array.values [index];
}
inline const struct _json_value &operator [] (const char * index) const
{
if (type != json_object)
return json_value_none;
for (unsigned int i = 0; i < u.object.length; ++ i)
if (!strcmp (u.object.values [i].name, index))
return *u.object.values [i].value;
return json_value_none;
}
inline operator const char * () const
return *u.array.values [index];
}
inline const struct _json_value &operator [] (const char * index) const
{
if (type != json_object)
return json_value_none;
for (unsigned int i = 0; i < u.object.length; ++ i)
if (!strcmp (u.object.values [i].name, index))
return *u.object.values [i].value;
return json_value_none;
}
inline operator const char * () const
{
switch (type)
{
switch (type)
{
case json_string:
return u.string.ptr;
case json_string:
return u.string.ptr;
default:
return "";
};
}
default:
return "";
};
}
inline operator json_int_t () const
inline operator json_int_t () const
{
switch (type)
{
switch (type)
{
case json_integer:
return u.integer;
case json_integer:
return u.integer;
case json_double:
return (json_int_t) u.dbl;
case json_double:
return (json_int_t) u.dbl;
default:
return 0;
};
}
default:
return 0;
};
}
inline operator bool () const
inline operator bool () const
{
if (type != json_boolean)
return false;
return u.boolean != 0;
}
inline operator double () const
{
switch (type)
{
if (type != json_boolean)
return false;
case json_integer:
return (double) u.integer;
return u.boolean != 0;
}
case json_double:
return u.dbl;
inline operator double () const
{
switch (type)
{
case json_integer:
return (double) u.integer;
case json_double:
return u.dbl;
default:
return 0;
};
}
default:
return 0;
};
}
#endif
} json_value;
} json_value;
json_value * json_parse (const json_char * json,
size_t length);
json_value * json_parse (const json_char * json,
size_t length);
#define json_error_max 128
json_value * json_parse_ex (json_settings * settings,
const json_char * json,
size_t length,
char * error);
json_value * json_parse_ex (json_settings * settings,
const json_char * json,
size_t length,
char * error);
void json_value_free (json_value *);
void json_value_free (json_value *);
/* Not usually necessary, unless you used a custom mem_alloc and now want to
* use a custom mem_free.
*/
void json_value_free_ex (json_settings * settings,
json_value *);
/* Not usually necessary, unless you used a custom mem_alloc and now want to
* use a custom mem_free.
*/
void json_value_free_ex (json_settings * settings,
json_value *);
#ifdef __cplusplus
src/local.c
+24 -4
View File
@@ -1,3 +1,25 @@
/*
* local.c - Setup a socks5 proxy through remote shadowsocks server
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#include <sys/stat.h>
#include <sys/types.h>
#include <fcntl.h>
@@ -361,7 +383,6 @@ static void server_recv_cb (EV_P_ ev_io *w, int revents)
host, INET_ADDRSTRLEN);
sprintf(port, "%d", p);
}
}
else if (request->atyp == 3)
{
@@ -378,7 +399,6 @@ static void server_recv_cb (EV_P_ ev_io *w, int revents)
host[name_len] = '\0';
sprintf(port, "%d", p);
}
}
else if (request->atyp == 4)
{
@@ -394,7 +414,6 @@ static void server_recv_cb (EV_P_ ev_io *w, int revents)
host, INET6_ADDRSTRLEN);
sprintf(port, "%d", p);
}
}
else
{
@@ -413,7 +432,8 @@ static void server_recv_cb (EV_P_ ev_io *w, int revents)
LOGD("connect to %s:%s", host, port);
}
if (acl_is_bypass(host))
if ((request->atyp == 1 && acl_contains_ip(host))
|| (request->atyp = 3 && acl_contains_domain(host)))
{
remote = connect_to_remote(server->listener, host, port);
remote->direct = 1;
src/local.h
+22
View File
@@ -1,3 +1,25 @@
/*
* local.h - Define the clinet's buffers and callbacks
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#ifndef _LOCAL_H
#define _LOCAL_H
src/redir.c
+23
View File
@@ -1,3 +1,26 @@
/*
* redir.c - Provide a transparent TCP proxy through remote shadowsocks
* server
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#include <sys/stat.h>
#include <sys/types.h>
#include <arpa/inet.h>
src/redir.h
+22
View File
@@ -1,3 +1,25 @@
/*
* redir.h - Define the redirector's buffers and callbacks
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#ifndef _LOCAL_H
#define _LOCAL_H
src/server.c
+22
View File
@@ -1,3 +1,25 @@
/*
* server.c - Provide shadowsocks service
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#include <sys/stat.h>
#include <sys/types.h>
#include <arpa/inet.h>
src/server.h
+22
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@@ -1,3 +1,25 @@
/*
* server.h - Define shadowsocks server's buffers and callbacks
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#ifndef _SERVER_H
#define _SERVER_H
src/socks5.h
+22
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@@ -1,3 +1,25 @@
/*
* socks5.h - Define SOCKS5's header
*
* Copyright (C) 2013, clowwindy <clowwindy42@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#ifndef _SOCKS5_H
#define _SOCKS5_H
src/tunnel.c
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@@ -1,3 +1,25 @@
/*
* tunnel.c - Setup a local port forwarding through remote shadowsocks server
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#include <sys/stat.h>
#include <sys/types.h>
#include <fcntl.h>
src/tunnel.h
+24 -2
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@@ -1,5 +1,27 @@
#ifndef _LOCAL_H
#define _LOCAL_H
/*
* tunnel.h - Define tunnel's buffers and callbacks
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#ifndef _TUNNEL_H
#define _TUNNEL_H
#include <ev.h>
#include "encrypt.h"
src/udprelay.c
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@@ -1,3 +1,25 @@
/*
* udprelay.c - Setup UDP relay for both client and server
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#include <sys/stat.h>
#include <sys/types.h>
#include <fcntl.h>
src/udprelay.h
+22
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@@ -1,3 +1,25 @@
/*
* udprelay.h - Define UDP relay's buffers and callbacks
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#ifndef _UDPRELAY_H
#define _UDPRELAY_H
src/utils.c
+22
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@@ -1,3 +1,25 @@
/*
* utils.c - Misc utilities
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
src/utils.h
+22
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@@ -1,3 +1,25 @@
/*
* utils.h - Misc utilities
*
* Copyright (C) 2013 - 2014, Max Lv <max.c.lv@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#ifndef _UTILS_H
#define _UTILS_H
src/win32.c
+22
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@@ -1,3 +1,25 @@
/*
* win32.c - Win32 port helpers
*
* Copyright (C) 2014, Linus Yang <linusyang@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#include "win32.h"
#ifdef setsockopt
src/win32.h
+22
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@@ -1,3 +1,25 @@
/*
* win32.c - Win32 port helpers
*
* Copyright (C) 2014, Linus Yang <linusyang@gmail.com>
*
* This file is part of the shadowsocks-libev.
*
* shadowsocks-libev 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 3 of the License, or
* (at your option) any later version.
*
* shadowsocks-libev 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 pdnsd; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
#ifndef _WIN32_H
#define _WIN32_H