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package/vtun: bump version to 3.0.4

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Removed patch 0003, upstream fixes configure.in.
Added patch from Fedora to fix OpenSSL 1.1.x. build.
Added upstream hashes and license hash.

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Bernd Kuhls 2018-08-20 08:14:00 +02:00 committed by Thomas Petazzoni
parent 25eb81d6ef
commit f2074e11ed
4 changed files with 300 additions and 94 deletions
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92
package/vtun/0003-fixup-configure.in.patch
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@ -1,92 +0,0 @@
configure.in: minimal syntax fixup for autoreconf
This is the strictly minimal syntax fixups to make autoreconf happy...
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
---
Note: configure.in is still full of incorrect syntax, but fixing it is
a task for another day, and would have to be upstreamed. But upstream
looks to be moribund at best, if not dead... :-(
So, keep it for ourselves for now... Too bad, vtun is really helpfull.
--- vtun-3.0.3.orig/configure.in 2013-02-16 23:54:52.582451817 +0100
+++ vtun-3.0.3/configure.in 2013-02-17 00:03:13.640887353 +0100
@@ -110,10 +110,10 @@
AC_SEARCH_LIBS(nanosleep, rt posix4)
dnl Check for setproctitle in libutil
-AC_SEARCH_LIBS(setproctitle, util bsd, AC_DEFINE(HAVE_SETPROC_TITLE) )
+AC_SEARCH_LIBS(setproctitle, util bsd, AC_DEFINE([HAVE_SETPROC_TITLE],[],[Define to set title in /proc]) )
if test "$SHAPER" = "yes"; then
- AC_DEFINE(HAVE_SHAPER)
+ AC_DEFINE([HAVE_SHAPER],[],[Define to use shapper])
fi
if test "$ZLIB" = "yes"; then
@@ -121,7 +121,7 @@
AC_CHECKING( for ZLIB Library and Header files ... )
AC_CHECK_LIB(z, deflate,
LIBS="$LIBS -lz"
- AC_DEFINE(HAVE_ZLIB),
+ AC_DEFINE([HAVE_ZLIB],[],[Define to use ZLIB]),
AC_MSG_ERROR( Zlib library not found.)
)
fi
@@ -148,7 +148,7 @@
AC_CHECK_LIB($I, lzo1x_decompress,
[
LIBS="$LIBS -l"$I
- AC_DEFINE(HAVE_LZO)
+ AC_DEFINE([HAVE_LZO],[],[Define to use LZO])
havelzo=1
]
)
@@ -180,8 +180,8 @@
AC_CHECK_LIB(crypto, BF_set_key,
[
LIBS="$LIBS -lcrypto"
- AC_DEFINE(HAVE_SSL)
- AC_DEFINE(HAVE_SSL_BLOWFISH)
+ AC_DEFINE([HAVE_SSL],[],[Define to use SSL])
+ AC_DEFINE([HAVE_SSL_BLOWFISH],[],[Define to use blowfish])
],
AC_MSG_ERROR( SSL library not found. )
),
@@ -196,7 +196,7 @@
$SSL_HDR_DIR ,
AC_CHECK_LIB(crypto, AES_set_encrypt_key,
[
- AC_DEFINE(HAVE_SSL_AES)
+ AC_DEFINE([HAVE_SSL_AES],[],[Define to use AES])
],
AC_MSG_ERROR( AES library not found. )
),
@@ -211,7 +211,7 @@
$SSL_HDR_DIR ,
AC_CHECK_LIB(crypto, EVP_EncryptInit,
[
- AC_DEFINE(HAVE_SSL_EVP)
+ AC_DEFINE([HAVE_SSL_EVP],[],Define to use EVP)
],
AC_MSG_ERROR( EVP library not found. )
),
@@ -220,7 +220,7 @@
fi
if test "$NATHACK" = "yes"; then
- AC_DEFINE(ENABLE_NAT_HACK)
+ AC_DEFINE([ENABLE_NAT_HACK],[],[Define to use NAT hack])
fi
if test "$SOCKS" = "yes"; then
@@ -274,6 +274,6 @@
REL=`echo 'BRANCH-3_X' | tr -d '$: \-' | sed 's/^[A-Za-z]*//' | sed 's/\_/\./'`
changequote([,])
-AC_DEFINE_UNQUOTED(VTUN_VER, "$REL `date '+%m/%d/%Y'`")
+AC_DEFINE_UNQUOTED([VTUN_VER], ["$REL `date '+%m/%d/%Y'`"], [vtun version])
AC_OUTPUT(Makefile)

294
package/vtun/0003-openssl11.patch Normal file
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@ -0,0 +1,294 @@
Fix build with OpenSSL 1.1.x
Extracted vtun-openssl.patch from
http://dl.fedoraproject.org/pub/fedora/linux/releases/27/Everything/source/tree/Packages/v/vtun-3.0.4-4.fc27.src.rpm
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
diff -NarU5 a/lfd_encrypt.c b/lfd_encrypt.c
--- a/lfd_encrypt.c 2016-10-01 17:27:51.000000000 -0400
+++ b/lfd_encrypt.c 2017-03-20 08:43:48.013308435 -0400
@@ -93,15 +93,15 @@
static int dec_init_first_time;
static unsigned long sequence_num;
static char * pkey;
static char * iv_buf;
-static EVP_CIPHER_CTX ctx_enc; /* encrypt */
-static EVP_CIPHER_CTX ctx_dec; /* decrypt */
+static EVP_CIPHER_CTX *ctx_enc; /* encrypt */
+static EVP_CIPHER_CTX *ctx_dec; /* decrypt */
-static EVP_CIPHER_CTX ctx_enc_ecb; /* sideband ecb encrypt */
-static EVP_CIPHER_CTX ctx_dec_ecb; /* sideband ecb decrypt */
+static EVP_CIPHER_CTX *ctx_enc_ecb; /* sideband ecb encrypt */
+static EVP_CIPHER_CTX *ctx_dec_ecb; /* sideband ecb decrypt */
static int send_msg(int len, char *in, char **out);
static int recv_msg(int len, char *in, char **out);
static int send_ib_mesg(int *len, char **in);
static int recv_ib_mesg(int *len, char **in);
@@ -180,37 +180,37 @@
case VTUN_ENC_AES256CBC:
blocksize = 16;
keysize = 32;
sb_init = 1;
cipher_type = EVP_aes_256_ecb();
- pctx_enc = &ctx_enc_ecb;
- pctx_dec = &ctx_dec_ecb;
+ pctx_enc = ctx_enc_ecb;
+ pctx_dec = ctx_dec_ecb;
break;
case VTUN_ENC_AES256ECB:
blocksize = 16;
keysize = 32;
- pctx_enc = &ctx_enc;
- pctx_dec = &ctx_dec;
+ pctx_enc = ctx_enc;
+ pctx_dec = ctx_dec;
cipher_type = EVP_aes_256_ecb();
strcpy(cipher_name,"AES-256-ECB");
break;
case VTUN_ENC_AES128OFB:
case VTUN_ENC_AES128CFB:
case VTUN_ENC_AES128CBC:
blocksize = 16;
keysize = 16;
sb_init=1;
cipher_type = EVP_aes_128_ecb();
- pctx_enc = &ctx_enc_ecb;
- pctx_dec = &ctx_dec_ecb;
+ pctx_enc = ctx_enc_ecb;
+ pctx_dec = ctx_dec_ecb;
break;
case VTUN_ENC_AES128ECB:
blocksize = 16;
keysize = 16;
- pctx_enc = &ctx_enc;
- pctx_dec = &ctx_dec;
+ pctx_enc = ctx_enc;
+ pctx_dec = ctx_dec;
cipher_type = EVP_aes_128_ecb();
strcpy(cipher_name,"AES-128-ECB");
break;
case VTUN_ENC_BF256OFB:
@@ -219,20 +219,20 @@
blocksize = 8;
keysize = 32;
var_key = 1;
sb_init = 1;
cipher_type = EVP_bf_ecb();
- pctx_enc = &ctx_enc_ecb;
- pctx_dec = &ctx_dec_ecb;
+ pctx_enc = ctx_enc_ecb;
+ pctx_dec = ctx_dec_ecb;
break;
case VTUN_ENC_BF256ECB:
blocksize = 8;
keysize = 32;
var_key = 1;
- pctx_enc = &ctx_enc;
- pctx_dec = &ctx_dec;
+ pctx_enc = ctx_enc;
+ pctx_dec = ctx_dec;
cipher_type = EVP_bf_ecb();
strcpy(cipher_name,"Blowfish-256-ECB");
break;
case VTUN_ENC_BF128OFB:
@@ -241,26 +241,28 @@
blocksize = 8;
keysize = 16;
var_key = 1;
sb_init = 1;
cipher_type = EVP_bf_ecb();
- pctx_enc = &ctx_enc_ecb;
- pctx_dec = &ctx_dec_ecb;
+ pctx_enc = ctx_enc_ecb;
+ pctx_dec = ctx_dec_ecb;
break;
case VTUN_ENC_BF128ECB: /* blowfish 128 ecb is the default */
default:
blocksize = 8;
keysize = 16;
var_key = 1;
- pctx_enc = &ctx_enc;
- pctx_dec = &ctx_dec;
+ pctx_enc = ctx_enc;
+ pctx_dec = ctx_dec;
cipher_type = EVP_bf_ecb();
strcpy(cipher_name,"Blowfish-128-ECB");
break;
} /* switch(host->cipher) */
if (prep_key(&pkey, keysize, host) != 0) return -1;
+ pctx_enc = EVP_CIPHER_CTX_new();
+ pctx_dec = EVP_CIPHER_CTX_new();
EVP_CIPHER_CTX_init(pctx_enc);
EVP_CIPHER_CTX_init(pctx_dec);
EVP_EncryptInit_ex(pctx_enc, cipher_type, NULL, NULL, NULL);
EVP_DecryptInit_ex(pctx_dec, cipher_type, NULL, NULL, NULL);
if (var_key)
@@ -292,14 +294,14 @@
free_key(pkey); pkey = NULL;
lfd_free(enc_buf); enc_buf = NULL;
lfd_free(dec_buf); dec_buf = NULL;
- EVP_CIPHER_CTX_cleanup(&ctx_enc);
- EVP_CIPHER_CTX_cleanup(&ctx_dec);
- EVP_CIPHER_CTX_cleanup(&ctx_enc_ecb);
- EVP_CIPHER_CTX_cleanup(&ctx_dec_ecb);
+ EVP_CIPHER_CTX_free(ctx_enc);
+ EVP_CIPHER_CTX_free(ctx_dec);
+ EVP_CIPHER_CTX_free(ctx_enc_ecb);
+ EVP_CIPHER_CTX_free(ctx_dec_ecb);
return 0;
}
static int encrypt_buf(int len, char *in, char **out)
@@ -321,11 +323,11 @@
memset(in_ptr+len, pad, pad);
outlen=len+pad;
if (pad == blocksize)
RAND_bytes(in_ptr+len, blocksize-1);
- EVP_EncryptUpdate(&ctx_enc, out_ptr, &outlen, in_ptr, len+pad);
+ EVP_EncryptUpdate(ctx_enc, out_ptr, &outlen, in_ptr, len+pad);
*out = enc_buf;
sequence_num++;
return outlen+msg_len;
@@ -341,11 +343,11 @@
in = *out;
in_ptr = in;
outlen=len;
if (!len) return 0;
- EVP_DecryptUpdate(&ctx_dec, out_ptr, &outlen, in_ptr, len);
+ EVP_DecryptUpdate(ctx_dec, out_ptr, &outlen, in_ptr, len);
recv_ib_mesg(&outlen, &out_ptr);
if (!outlen) return 0;
tmp_ptr = out_ptr + outlen; tmp_ptr--;
pad = *tmp_ptr;
if (pad < 1 || pad > blocksize) {
@@ -429,17 +431,18 @@
/* if we're here, something weird's going on */
return -1;
break;
} /* switch(cipher) */
- EVP_CIPHER_CTX_init(&ctx_enc);
- EVP_EncryptInit_ex(&ctx_enc, cipher_type, NULL, NULL, NULL);
+ ctx_enc = EVP_CIPHER_CTX_new();
+ EVP_CIPHER_CTX_init(ctx_enc);
+ EVP_EncryptInit_ex(ctx_enc, cipher_type, NULL, NULL, NULL);
if (var_key)
- EVP_CIPHER_CTX_set_key_length(&ctx_enc, keysize);
- EVP_EncryptInit_ex(&ctx_enc, NULL, NULL, pkey, NULL);
- EVP_EncryptInit_ex(&ctx_enc, NULL, NULL, NULL, iv);
- EVP_CIPHER_CTX_set_padding(&ctx_enc, 0);
+ EVP_CIPHER_CTX_set_key_length(ctx_enc, keysize);
+ EVP_EncryptInit_ex(ctx_enc, NULL, NULL, pkey, NULL);
+ EVP_EncryptInit_ex(ctx_enc, NULL, NULL, NULL, iv);
+ EVP_CIPHER_CTX_set_padding(ctx_enc, 0);
if (enc_init_first_time)
{
sprintf(tmpstr,"%s encryption initialized", cipher_name);
vtun_syslog(LOG_INFO, tmpstr);
enc_init_first_time = 0;
@@ -519,17 +522,18 @@
/* if we're here, something weird's going on */
return -1;
break;
} /* switch(cipher) */
- EVP_CIPHER_CTX_init(&ctx_dec);
- EVP_DecryptInit_ex(&ctx_dec, cipher_type, NULL, NULL, NULL);
+ ctx_dec = EVP_CIPHER_CTX_new();
+ EVP_CIPHER_CTX_init(ctx_dec);
+ EVP_DecryptInit_ex(ctx_dec, cipher_type, NULL, NULL, NULL);
if (var_key)
- EVP_CIPHER_CTX_set_key_length(&ctx_dec, keysize);
- EVP_DecryptInit_ex(&ctx_dec, NULL, NULL, pkey, NULL);
- EVP_DecryptInit_ex(&ctx_dec, NULL, NULL, NULL, iv);
- EVP_CIPHER_CTX_set_padding(&ctx_dec, 0);
+ EVP_CIPHER_CTX_set_key_length(ctx_dec, keysize);
+ EVP_DecryptInit_ex(ctx_dec, NULL, NULL, pkey, NULL);
+ EVP_DecryptInit_ex(ctx_dec, NULL, NULL, NULL, iv);
+ EVP_CIPHER_CTX_set_padding(ctx_dec, 0);
if (dec_init_first_time)
{
sprintf(tmpstr,"%s decryption initialized", cipher_name);
vtun_syslog(LOG_INFO, tmpstr);
dec_init_first_time = 0;
@@ -557,11 +561,11 @@
memset(iv,0,blocksize); free(iv); iv = NULL;
RAND_bytes(in_ptr, in - in_ptr);
in_ptr = in - blocksize*2;
outlen = blocksize*2;
- EVP_EncryptUpdate(&ctx_enc_ecb, in_ptr,
+ EVP_EncryptUpdate(ctx_enc_ecb, in_ptr,
&outlen, in_ptr, blocksize*2);
*out = in_ptr;
len = outlen;
cipher_enc_state = CIPHER_SEQUENCE;
break;
@@ -584,11 +588,11 @@
{
case CIPHER_INIT:
in_ptr = in;
iv = malloc(blocksize);
outlen = blocksize*2;
- EVP_DecryptUpdate(&ctx_dec_ecb, in_ptr, &outlen, in_ptr, blocksize*2);
+ EVP_DecryptUpdate(ctx_dec_ecb, in_ptr, &outlen, in_ptr, blocksize*2);
if ( !strncmp(in_ptr, "ivec", 4) )
{
memcpy(iv, in_ptr+4, blocksize);
cipher_dec_init(iv);
@@ -627,11 +631,11 @@
"Max. gibberish threshold reached");
#endif
if (cipher_enc_state != CIPHER_INIT)
{
cipher_enc_state = CIPHER_INIT;
- EVP_CIPHER_CTX_cleanup(&ctx_enc);
+ EVP_CIPHER_CTX_free(ctx_enc);
#ifdef LFD_ENCRYPT_DEBUG
vtun_syslog(LOG_INFO,
"Forcing local encryptor re-init");
#endif
}
@@ -708,11 +712,11 @@
*len -= blocksize;
if (cipher_enc_state != CIPHER_INIT)
{
cipher_enc_state = CIPHER_INIT;
- EVP_CIPHER_CTX_cleanup(&ctx_enc);
+ EVP_CIPHER_CTX_free(ctx_enc);
}
#ifdef LFD_ENCRYPT_DEBUG
vtun_syslog(LOG_INFO, "Remote requests encryptor re-init");
#endif
}
@@ -722,11 +726,11 @@
if (cipher_dec_state != CIPHER_INIT &&
cipher_enc_state != CIPHER_REQ_INIT &&
cipher_enc_state != CIPHER_INIT)
{
- EVP_CIPHER_CTX_cleanup (&ctx_dec);
+ EVP_CIPHER_CTX_free (ctx_dec);
cipher_dec_state = CIPHER_INIT;
cipher_enc_state = CIPHER_REQ_INIT;
}
#ifdef LFD_ENCRYPT_DEBUG
vtun_syslog(LOG_INFO, "Local decryptor out of sync");

6
package/vtun/vtun.hash
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@ -1,2 +1,6 @@
# From https://sourceforge.net/projects/vtun/files/vtun/3.0.4/
md5 f952c5895ae8f40235aaad9a8f41a4bd vtun-3.0.4.tar.gz
sha1 2335c21b56fadf9ce851dd7f342fb0ed4f522c47 vtun-3.0.4.tar.gz
# Locally computed:
sha256 69dcbe4f8c5ce7d91b4150a6309e536d03b61841169746ca5788413ac7edb9cb vtun-3.0.3.tar.gz
sha256 abf8df6b15e3febeaaeae2ce24ead7105eb1537ad4ec0d830c83cbb684fd98b9 vtun-3.0.4.tar.gz
sha256 5692a9a69dc5abc1aa9cbc54899d114b65c4cefbd9d7fcecc304316a2f26ced3 README.OpenSSL

2
package/vtun/vtun.mk
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@ -4,7 +4,7 @@
#
################################################################################
VTUN_VERSION = 3.0.3
VTUN_VERSION = 3.0.4
VTUN_SITE = http://downloads.sourceforge.net/project/vtun/vtun/$(VTUN_VERSION)
VTUN_LICENSE = GPL-2.0+ with OpenSSL exception
VTUN_LICENSE_FILES = README.OpenSSL