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/cvs/gvpe/configure.ac
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Comparing gvpe/configure.ac (file contents):
Revision 1.49 by pcg, Mon Jan 28 12:00:14 2008 UTC vs.
Revision 1.58 by root, Tue Mar 8 17:33:30 2011 UTC

… …
2 2
3AC_PREREQ(2.59) 3AC_PREREQ(2.59)
4AC_INIT 4AC_INIT
5AC_CONFIG_SRCDIR([src/gvpe.C]) 5AC_CONFIG_SRCDIR([src/gvpe.C])
6AC_CANONICAL_TARGET 6AC_CANONICAL_TARGET
7AM_INIT_AUTOMAKE(gvpe, 2.2) 7AM_INIT_AUTOMAKE(gvpe, 2.24)
8AC_CONFIG_HEADERS([config.h]) 8AC_CONFIG_HEADERS([config.h])
9AM_MAINTAINER_MODE 9AM_MAINTAINER_MODE
10 10
11AH_TOP([ 11AH_TOP([
12#ifndef CONFIG_H__ 12#ifndef CONFIG_H__
… …
64dnl AC_DEFINE([_XOPEN_SOURCE], 500, [Enable XOPEN extensions]) 64dnl AC_DEFINE([_XOPEN_SOURCE], 500, [Enable XOPEN extensions])
65 65
66ALL_LINGUAS="" 66ALL_LINGUAS=""
67 67
68dnl Checks for programs. 68dnl Checks for programs.
69AC_PROG_CC
70AC_PROG_CPP 69AC_PROG_CPP
71AC_PROG_CXX 70AC_PROG_CXX
72AC_PROG_GCC_TRADITIONAL 71AC_PROG_GCC_TRADITIONAL
73AC_PROG_AWK 72AC_PROG_AWK
74AC_PROG_INSTALL 73AC_PROG_INSTALL
… …
244if test "x$openssl_include" != x; then 243if test "x$openssl_include" != x; then
245 CXXFLAGS="$CXXFLAGS -I$openssl_include" 244 CXXFLAGS="$CXXFLAGS -I$openssl_include"
246fi 245fi
247dnl tinc_ZLIB 246dnl tinc_ZLIB
248 247
248AC_ARG_ENABLE(threads,
249 [AS_HELP_STRING(--enable-threads,try to use threads for long-running asynchronous operations (default enabled).)],
250 [try_threads=$enableval],
251 [try_threads=yes]
252)
253
254if test "x$try_threads" = xyes; then
255 AC_CHECK_HEADER(pthread.h,[
256 LIBS="$LIBS -lpthread"
257 AC_COMPILE_IFELSE(
258 [AC_LANG_PROGRAM([#include <pthread.h>], [pthread_t id; pthread_create (&id, 0, 0, 0);])],
259 [AC_DEFINE_UNQUOTED(ENABLE_PTHREADS, 1, [POSIX thread support.])]
260 )
261 ])
262fi
263
249AC_ARG_ENABLE(static-daemon, 264AC_ARG_ENABLE(static-daemon,
250 [AS_HELP_STRING(--enable-static-daemon,enable statically linked daemon.)], 265 [AS_HELP_STRING(--enable-static-daemon,enable statically linked daemon.)],
251 [LDFLAGS_DAEMON=-static] 266 [LDFLAGS_DAEMON=-static]
252) 267)
253AC_SUBST(LDFLAGS_DAEMON) 268AC_SUBST(LDFLAGS_DAEMON)
254 269
255AC_ARG_ENABLE(rohc, 270dnl AC_ARG_ENABLE(rohc,
256 [AS_HELP_STRING(--enable-rohc,enable robust header compression (rfc3095).)], 271dnl [AS_HELP_STRING(--enable-rohc,enable robust header compression (rfc3095).)],
257 [ 272dnl [
258 echo 273dnl echo
259 echo "**********************************************************************" 274dnl echo "**********************************************************************"
260 echo "**********************************************************************" 275dnl echo "**********************************************************************"
261 echo "**** --enable-rohc is highly experimental, do not use ****************" 276dnl echo "**** --enable-rohc is highly experimental, do not use ****************"
262 echo "**********************************************************************" 277dnl echo "**********************************************************************"
263 echo "**********************************************************************" 278dnl echo "**********************************************************************"
264 echo 279dnl echo
265 rohc=true 280dnl rohc=true
266 AC_DEFINE_UNQUOTED(ENABLE_ROHC, 1, [ROHC support]) 281dnl AC_DEFINE_UNQUOTED(ENABLE_ROHC, 1, [ROHC support])
267 ] 282dnl ]
268) 283dnl )
269 284
270AM_CONDITIONAL(ROHC, test x$rohc = xtrue) 285AM_CONDITIONAL(ROHC, test x$rohc = xtrue)
271 286
272dnl AC_ARG_ENABLE(bridging, 287dnl AC_ARG_ENABLE(bridging,
273dnl [AS_HELP_STRING(--enable-bridging,enable bridging support (default disabled).)], 288dnl [AS_HELP_STRING(--enable-bridging,enable bridging support (default disabled).)],
274dnl AC_DEFINE_UNQUOTED(ENABLE_BRIDGING, 1, [bridging support.]) 289dnl AC_DEFINE_UNQUOTED(ENABLE_BRIDGING, 1, [bridging support.])
275dnl ) 290dnl )
276 291
292ICMP=1
277AC_ARG_ENABLE(icmp, 293AC_ARG_ENABLE(icmp,
278 [AS_HELP_STRING(--enable-icmp,enable icmp protocol support (default disabled).)], 294 [AS_HELP_STRING(--disable-icmp,enable icmp protocol support (default enabled).)],
295 if test "x$enableval" = xno; then
296 ICMP=0
297 fi
298)
299if test "x$ICMP" = x1; then
279 AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.]) 300 AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.])
280) 301fi
281 302
303TCP=1
282AC_ARG_ENABLE(tcp, 304AC_ARG_ENABLE(tcp,
283 [AS_HELP_STRING(--enable-tcp,enable tcp protocol support (default disabled).)], 305 [AS_HELP_STRING(--disable-tcp,enable tcp protocol support (default enabled).)],
306 if test "x$enableval" = xno; then
307 TCP=0
308 fi
309)
310if test "x$TCP" = x1; then
284 AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.]) 311 AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.])
312fi
313
314HTTP=1
315AC_ARG_ENABLE(http-proxy,
316 [AS_HELP_STRING(--disable-http-proxy,enable http proxy connect support (default enabled).)],
317 if test "x$enableval" = xno; then
318 HTTP=0
319 fi
285) 320)
321if test "x$HTTP" = x1; then
322 AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.])
323fi
286 324
287AC_ARG_ENABLE(dns, 325AC_ARG_ENABLE(dns,
288 [AS_HELP_STRING(--enable-dns,enable dns tunnel protocol support (DOES NOT WORK).)], 326 [AS_HELP_STRING(--enable-dns,enable dns tunnel protocol support (default disabled).)],
289 [ 327 [
290 AC_CHECK_HEADER(gmp.h,,[AC_MSG_ERROR([gmp.h not found, required for --enable-dns])]) 328 AC_CHECK_HEADER(gmp.h,,[AC_MSG_ERROR([gmp.h not found, required for --enable-dns])])
291 AC_CHECK_LIB(gmp,main,,[AC_MSG_ERROR([libgmp not found, required for --enable-dns])]) 329 AC_CHECK_LIB(gmp,main,,[AC_MSG_ERROR([libgmp not found, required for --enable-dns])])
292 330
293 AC_DEFINE_UNQUOTED(ENABLE_DNS, 1, [DNS tunnel protocol support.]) 331 AC_DEFINE_UNQUOTED(ENABLE_DNS, 1, [DNS tunnel protocol support.])
294 ] 332 ]
295)
296
297AC_ARG_ENABLE(http-proxy,
298 [AS_HELP_STRING(--enable-http-proxy,enable http proxy connect support (default disabled).)],
299 AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.])
300) 333)
301 334
302HMAC=12 335HMAC=12
303AC_ARG_ENABLE(hmac-length, 336AC_ARG_ENABLE(hmac-length,
304 [AS_HELP_STRING(--enable-hmac-length=BYTES,[ 337 [AS_HELP_STRING(--enable-hmac-length=BYTES,[
… …
314 RAND=$enableval 347 RAND=$enableval
315) 348)
316AC_DEFINE_UNQUOTED(RAND_SIZE, $RAND, [Add this many bytes of randomness to each packet.]) 349AC_DEFINE_UNQUOTED(RAND_SIZE, $RAND, [Add this many bytes of randomness to each packet.])
317 350
318MTU=1500 351MTU=1500
319AC_ARG_ENABLE(mtu, 352AC_ARG_ENABLE(max-mtu,
320 [AS_HELP_STRING(--enable-max-mtu=BYTES,enable mtu sizes upto BYTES bytes (default 1500). Use 9100 for jumbogram support.)], 353 [AS_HELP_STRING(--enable-max-mtu=BYTES,enable mtu sizes upto BYTES bytes (default 1500). Use 9100 for jumbogram support.)],
321 MTU=$enableval 354 MTU=$enableval
322) 355)
323AC_DEFINE_UNQUOTED(MAX_MTU, $MTU + 14, [Maximum MTU supported.]) 356AC_DEFINE_UNQUOTED(MAX_MTU, $MTU + 14, [Maximum MTU supported.])
324 357
… …
331) 364)
332AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.]) 365AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.])
333 366
334CIPHER=aes_128_cbc 367CIPHER=aes_128_cbc
335AC_ARG_ENABLE(cipher, 368AC_ARG_ENABLE(cipher,
336 [AS_HELP_STRING(--enable-cipher,[ 369 [AS_HELP_STRING(--enable-cipher=CIPHER,[
337 Select the symmetric cipher (default "aes-128"). 370 Select the symmetric cipher (default "aes-128").
338 Must be one of "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".])], 371 Must be one of "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".])],
339 if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi 372 if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
340 if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi 373 if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
341 if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi 374 if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
… …
343) 376)
344AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.]) 377AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.])
345 378
346DIGEST=ripemd160 379DIGEST=ripemd160
347AC_ARG_ENABLE(digest, 380AC_ARG_ENABLE(digest,
348 [AS_HELP_STRING(--enable-digest,[ 381 [AS_HELP_STRING(--enable-digest=CIPHER,[
349 Select the digest algorithm to use (default "ripemd160"). Must be one of 382 Select the digest algorithm to use (default "ripemd160"). Must be one of
350 "sha512", "sha256", "sha1", "ripemd160", "md5" or "md4" (insecure).])], 383 "sha512", "sha256", "sha1" (somewhat insecure), "ripemd160", "md5" (insecure) or "md4" (insecure).])],
351 if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi 384 if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
352 if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi 385 if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
353 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi 386 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
354 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi 387 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
355 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi 388 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
… …
403if test "x$DIGEST" = xmd4; then 436if test "x$DIGEST" = xmd4; then
404echo "***" 437echo "***"
405echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure" 438echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
406fi 439fi
407 440
441if test "x$DIGEST" = xmd5; then
442echo "***"
443echo "*** WARNING: The digest you have chosen ($DIGEST) is probably insecure"
444fi
445
408if test "$HMAC" -lt 12; then 446if test "$HMAC" -lt 12; then
409echo "***" 447echo "***"
410echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure" 448echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
411fi 449fi
412 450

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