184 lines
6.2 KiB
Plaintext
184 lines
6.2 KiB
Plaintext
Changelog for the c-ares project
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* July 24
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- Made the lib get built static only if --enable-debug is used.
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- Gisle Vanem fixed:
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Basically in loops like handle_errors(), 'query->next' was assigned a local
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variable and then query was referenced after the memory was freed by
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next_server(). I've changed that so next_server() and end_query() returns
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the next query. So callers should use this ret-value.
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The next problem was that 'server->tcp_buffer_pos' had a random value at
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entry to 1st recv() (luckily causing Winsock to return ENOBUFS).
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I've also added a ares_writev() for Windows to streamline the code a bit
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more.
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* July 20
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- Fixed a few variable return types for some system calls. Made configure
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check for ssize_t to make it possible to use that when receiving the send()
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error code. This is necessary to prevent compiler warnings on some systems.
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- Made configure create config.h, and all source files now include setup.h that
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might include the proper config.h (or a handicrafted alternative).
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- Switched to 'ares_socket_t' type for sockets in ares, since Windows don't
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use 'int' for that.
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- automake-ified and libool-ified c-ares. Now it builds libcares as a shared
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lib on most platforms if wanted. (This bloated the size of the release
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archive with another 200K!)
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- Makefile.am now uses Makefile.inc for the c sources, h headers and man
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pages, to make it easier for other makefiles to use the exact same set of
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files.
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- Adjusted 'maketgz' to use the new automake magic when building distribution
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archives.
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- Anyone desires HTML and/or PDF versions of the man pages in the release
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archives?
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* July 3
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- Günter Knauf made c-ares build and run on Novell Netware.
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* July 1
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- Gisle Vanem provided Makefile.dj to build with djgpp, added a few more djgpp
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fixes and made ares not use 'errno' to provide further info on Windows.
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* June 30
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- Gisle Vanem made it build with djgpp and run fine with the Watt-32 stack.
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* June 10
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- Gisle Vanem's init patch for Windows:
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The init_by_resolv_conf() function fetches the DNS-server(s)
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from a series of registry branches.
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This can be wrong in the case where DHCP has assigned nameservers, but the
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user has overridden these servers with other prefered settings. Then it's
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wrong to use the DHCPNAMESERVER setting in registry.
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In the case of no global DHCP-assigned or fixed servers, but DNS server(s)
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per adapter, one has to query the adapter branches. But how can c-ares know
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which adapter is valid for use? AFAICS it can't. There could be one adapter
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that is down (e.g. a VPN adapter).
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So it's better to leave this to the IP Helper API (iphlapi) available in
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Win-98/2000 and later. My patch falls-back to the old way if not available.
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* June 8
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- James Bursa fixed an init issue for RISC OS.
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* May 11
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- Nico Stappenbelt reported that when processing domain and search lines in
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the resolv.conf file, the first entry encountered is processed and used as
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the search list. According to the manual pages for both Linux, Solaris and
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Tru64, the last entry of either a domain or a search field is used.
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This is now adjusted in the code
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Version 1.2.0 (April 13, 2004)
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* April 2, 2004
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- Updated various man pages to look nicer when converted to HTML on the web
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site.
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* April 1, 2004
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- Dirk Manske provided a new function that is now named ares_cancel(). It is
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used to cancel/cleanup a resolve/request made using ares functions on the
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given ares channel. It does not destroy/kill the ares channel itself.
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- Dominick Meglio cleaned up the formatting in several man pages.
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* March 30, 2004
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- Dominick Meglio's new ares_expand_string. A helper function when decoding
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incoming DNS packages.
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- Daniel Stenberg modified the Makefile.in to use a for loop for the man page
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installation to improve overview and make it easier to add man pages.
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Version 1.1.0 (March 11, 2004)
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* March 9, 2004
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- Gisle Vanem improved build on Windows.
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* February 25, 2004
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- Dan Fandrich found a flaw in the Feb 22 fix.
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- Added better configure --enable-debug logic (taken from the curl configure
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script). Added acinclude.m4 to the tarball.
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* February 23, 2004
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- Removed ares_free_errmem(), the function, the file and the man page. It was
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not used and it did nothing.
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- Fixed a lot of code that wasn't "64bit clean" and thus caused a lot of
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compiler warnings on picky compilers.
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* February 22, 2004
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- Dominick Meglio made ares init support multiple name servers in the
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NameServer key on Windows.
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* February 16, 2004
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- Modified ares_private.h to include libcurl's memory debug header if
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CURLDEBUG is set. This makes all the ares-functions supervised properly by
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the curl test suite. This also forced me to add inclusion of the
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ares_private.h header in a few more files that are using some kind of
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memory-related resources.
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- Made the makefile only build ahost and adig if 'make demos' is used.
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* February 10, 2004
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- Dirk Manske made ares_version.h installed with 'make install'
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* February 4, 2004
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- ares_free_errmem() is subject for removal, it is simply present for future
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purposes, and since we removed the extra parameter in strerror() it won't
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be used by c-ares!
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- configure --enable-debug now enables picky compiler options if gcc is used
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- fixed several compiler warnings --enable-debug showed and Joerg Mueller-Tolk
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reported
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Version 1.0.0 (February 3, 2004)
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* February 3, 2004
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- now we produce the libcares.a library instead of the previous libares.a
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since we are no longer compatible
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* February 2, 2004
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- ares_strerror() has one argument less. This is the first official
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modification of the existing provided ares API.
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* January 29, 2004
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- Dirk Manske fixed how the socket is set non-blocking.
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* January 4, 2004
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- Dominick Meglio made the private gettimeofday() become ares_gettimeofday()
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instead in order to not pollute the name space and risk colliding with
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other libraries' versions of this function.
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* October 24, 2003. Daniel Stenberg
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Added ares_version().
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Version 1.0-pre1 (8 October 2003)
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- James Bursa made it run on RISC OS
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- Dominick Meglio made it run fine on NT4
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- Duncan Wilcox made it work fine on Mac OS X
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- Daniel Stenberg adjusted the windows port
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- liren at vivisimo.com made the initial windows port
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* Imported the sources from ares 1.1.1
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