(Note: It makes sense to use tor-gencert on Windows for testing
purposes only. If you are a directory authority operator, and you
are contemplating running tor-gencert on a Windows box in an actual
production environment, you are probably making a mistake.)
The bump from miniupnpc-1.5 to 1.6 changes the definition of
two functions used by tor-fw-helper-upnp.c, upnpDiscover() and
UPNP_AddPortMapping(). This patch addresses this and adds a
check in configure.in for backwards compatibility.
Thanks to Nickolay Kolchin-Semyonov for some hints.
X-Tor-Bug-URL: https://trac.torproject.org/projects/tor/ticket/5434
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=376621
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
This commit is completely mechanical; I used this perl script to make it:
#!/usr/bin/perl -w -i.bak -p
if (/^\s*\#/) {
s/MS_WINDOWS/_WIN32/g;
s/\bWIN32\b/_WIN32/g;
}
- Link in libws32 and libiphlpapi, needed for libnatpmp (both in
./configure and when compiling tor-fw-helper-natpmp.c)
- Define STATICLIB under Windows, to allow tor-fw-helper-natpmp.c to link
- Don't include arpa/inet.h which isn't present in Mingw32 and doesn't
appear to be needed on either Windows or MacOS X
Now let's have "lookup" indicate that there can be a hostname
resolution, and "parse" indicate that there wasn't. Previously, we
had one "lookup" function that did resolution; four "parse" functions,
half of which did resolution; and a "from_str()" function that didn't
do resolution. That's confusing and error-prone!
The code changes in this commit are exactly the result of this perl
script, run under "perl -p -i.bak" :
s/tor_addr_port_parse/tor_addr_port_lookup/g;
s/parse_addr_port(?=[^_])/addr_port_lookup/g;
s/tor_addr_from_str/tor_addr_parse/g;
This patch leaves aton and pton alone: their naming convention and
behavior is is determined by the sockets API.
More renaming may be needed.
- Update configure script to test for libminiupnpc along with the
libws2_32 and libiphlpapi libraries required by libminiupnpc
- When building tor-fw-helper, link in libiphlpapi
- Link in libminiupnpc statically becasue I could not get the DLL
to link properly
- Call WSAStartup before doing network operations
- Fix up a compiler warning about uninitialized backend_state
N.B. The changes to configure.in and Makefile.am will break on non-
Windows platforms.
libnatpmp-20110618 changed the API that tor-fw-helper used and for a time
tor-fw-helper could not build against the newest libnatpmp. This patch brings
support for libnatpmp to tor-fw-helper.
It used to mean "Force": it would tell tor-resolve to ask tor to
resolve an address even if it ended with .onion. But when
AutomapHostsOnResolve was added, automatically refusing to resolve
.onion hosts stopped making sense. So in 0.2.1.16-rc (commit
298dc95dfd), we made tor-resolve happy to resolve anything.
The -F option stayed in, though, even though it didn't do anything.
Oddly, it never got documented.
Found while fixing GCC 4.6 "set, unused variable" warnings.
Having very long single lines with lots and lots of things in them
tends to make files hard to diff and hard to merge. Since our tools
are one-line-at-a-time, we should try to construct lists that way too,
within reason.
This incidentally turned up a few headers in configure.in that we were
for some reason searching for twice.
* MINIUPNPC rather than the generic UPNP
* Nick suggested a better abstraction model for tor-fw-helper
* Fix autoconf to build with either natpmp or miniupnpc
* Add AM_PROG_CC_C_O to fix automake complaint
* update spec to address nickm's concern
* refactor nat-pmp to match upnp state
* we prefer tor_snprintf to snprintf
* link properlty for tor_snprintf
* rename test_commandline_options to log_commandline_options
* cast this uint as an int
* detect possible FD_SETSIZE errors
* make note about future enhancements for natpmp
* add upnp enhancement note
* ChangeLog entry
* doxygen and check-spaces cleanup
* create tor-fw-helper.1.txt
tor-fw-helper is a command-line tool to wrap and abstract various
firewall port-forwarding tools.
This commit matches the state of Jacob's tor-fw-helper branch as of
23 September 2010.
(commit msg by Nick)
This should make us conflict less with system files named "log.h".
Yes, we shouldn't have been conflicting with those anyway, but some
people's compilers act very oddly.
The actual change was done with one "git mv", by editing
Makefile.am, and running
find . -name '*.[ch]' | xargs perl -i -pe 'if (/^#include.*\Wlog.h/) {s/log.h/torlog.h/; }'
Works like the --enable-static-openssl/libevent options. Requires
--with-zlib-dir to be set. Note that other dependencies might still
pull in a dynamicly linked zlib, if you don't link them in statically
too.
On Windows, we don't have a notion of ~ meaning "our homedir", so we
were deliberately using an #ifdef to avoid calling expand_filename()
in multiple places. This is silly: The right place to turn a function
into a no-op on a single platform is in the function itself, not in
every single call-site.
The following commit:
commit e56747f9cf
Author: Nick Mathewson <nickm@torproject.org>
Date: Tue Dec 15 14:32:55 2009 -0500
Refactor a bit so that it is safe to include math.h, and mostly not needed.
introduced this line:
tor_resolve_LDADD = -lm ../common/libor.a @TOR_LIB_WS32@
which caused the build to fail, because only ../common/libor.a
(via the embedded ../common/util.o via ../common/util.c)
referenced libm's `lround' and `log' symbols, so that the
linker (GNU ld) didn't bother to import those symbols before
reading ../common/libor.a, thus leaving those symbols undefined.
The solution was to swap the order, producing the line:
tor_resolve_LDADD = ../common/libor.a -lm @TOR_LIB_WS32@
Signed-off-by: Michael Witten <mfwitten@gmail.com>
Previously, tor-gencert would call RSA_generate_key() directly.
This won't work on Android, which removes the (deprecated since
OpenSSL 0.9.8) function. We can't call RSA_generate_key_ex()
unconditionally either, since that didn't exist before 0.9.8.
Instead, we must call our own crypto_pk_generate_key_with_bits,
which knows how to call RSA_generate_key or RSA_generate_key_ex as
appropriate.
[Based on patch by Nathan Freitas]
This shouldn't be necessary, but apparently the Android cross-compiler
doesn't respect -I as well as it should. (-I is supposed to add to the
*front* of the search path. Android's gcc wrapper apparently likes to add to
the end. This is broken, but we need to work around it.)
