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46 Commits

Author SHA1 Message Date
Juan RP
e2e8eea490 lib/fetch: also call SSL_load_error_strings() once (#167). 
Close #168
 2016-04-22 11:38:01 +02:00
Juan RP
228a89d51e Use pthread_once(3) to initialize openssl/libressl just once. 
Fixes openssl initialization concurrently by multiple threads.
Close #167
 2016-04-22 11:32:34 +02:00
Michael Gehring
0f56b68eac add HAVE_STRNSTR 2016-02-08 15:09:33 +01:00
Juan RP
9e524d831c fetch/common.c: fix a memleak found by clang-analyzer. 2015-12-21 17:12:14 +01:00
Juan RP
f4cb178f6c libfetch: use default CA path rather than default CA file. 
The default CA file set by FreeBSD is only available when using the
LibreSSL provided CA file, and we've decided to use the CA path
by default.

Discussed with @dominikh.
 2015-10-28 07:31:26 +01:00
Juan RP
90eb1d9433 libfetch: merge some features from FreeBSD: 
- Supports HTTP/1.1 308 redirect.
- SSLv[23] HTTPS connections are forbidden by default.
- TLS client certificate validation thru OpenSSL.
- Fixes for user/password encoding, misc.
 2015-10-24 07:52:30 +02:00
Juan RP
a7378f70de fetch: fix regression introduced in 791e683e. 
us->size and us->{a,m}time must be set after there's real data.
 2015-06-30 21:48:21 +02:00
Juan RP
791e683e01 fetch: handle GET with offset == length. 
While xbps_fetch_file() creates the .part file and for whatever reason
it did not finish properly to rename the file, it could request the server
to restart the download with offset set to file size, resulting in HTTP 416
return code.

Handle this case by checking if the server returns 416 and then checking
if the returned file size matches the requested offset and just rename
the file.

Thanks to @beefcurtains for the test case.
 2015-06-28 04:28:55 +02:00
Juan RP
15893caf0b fetch: support keep-alive even if the HTTP server returns 304 (Not-Modified). 2015-04-13 12:05:40 +02:00
Juan RP
b513a5e15e libfetch: misc cleanups due to nbcompat removal. 2014-12-28 03:34:36 +01:00
Juan RP
4ee6f943dd libfetch: fix races in the cache connection code. 
Tested by @Gottox.
 2014-12-23 10:52:54 +01:00
Juan RP
967acd82b0 lib/fetch/http.c: CID 62725 (NULL pointer dereference) 2014-10-07 11:12:04 +02:00
Juan RP
a6cdd9a698 lib/fetch/common.c: CID 62709 (NULL pointer dereference) 2014-10-07 11:07:24 +02:00
Juan RP
6e7c160195 lib/fetch/file.c: CID 62701 (NULL pointer dereference) 2014-10-07 11:02:12 +02:00
Juan RP
d434b44cfc lib/fetch/http.c: CID 62698 (NULL pointer dereference) 2014-10-07 10:51:37 +02:00
Juan RP
680abe50e7 lib/fetch/ftp.c: CID 62745 (unusued value) 2014-10-07 08:25:57 +02:00
Juan RP
68ef66eb51 lib/fetch/fetch.c: CID 62784 (uninitialized pointer read) 2014-10-05 13:10:05 +02:00
Juan RP
44f5fb107e lib/fetch/fetch.c: CID 62738 (unused value) 2014-10-05 12:01:25 +02:00
Juan RP
c3dc804bc0 lib/fetch/http.c: try to fix CID 62683 (resource leak) 2014-10-05 10:32:09 +02:00
Juan RP
25e8fca7b4 lib/fetch/common.c: fix CID 62681 correctly (resource leak). 2014-10-05 10:21:18 +02:00
Juan RP
c1959b3915 lib/fetch/common.c: resource leak (CID 62681) 2014-10-05 09:08:05 +02:00
Juan RP
9d90c75fcc lib/fetch/http.c: buffer not NUL terminated (CID 62666) 2014-10-05 09:04:16 +02:00
Juan RP
25e8002737 fetch: hardcode HTTPS port and fallback to /etc/services for other unknown ports. 2014-08-25 16:07:47 +02:00
Juan RP
510c84d3bb libfetch: synchronized with NetBSD's pkgsrc/libfetch, preserving our changes. 2014-06-29 10:29:36 +02:00
Juan RP
be1ef74ba2 libfetch: merge NetBSD's common.c 1.29 too to reduce differences and fix a warning. 2014-06-29 10:04:07 +02:00
Juan RP
7bb36ddaa2 libfetch: fetch_close: make sure conn->ssl is valid before shutting down. 2014-06-28 12:12:03 +02:00
Juan RP
633c20a2e6 libfetch: merge TLS SNI support from NetBSD with some other random changes. 
Close GH #41
 2014-06-28 12:01:00 +02:00
Juan RP
d0a9bbb912 Fix #34 (make libfetch always add "Accept: */*" in the HTTP header). 2014-03-18 14:08:40 +01:00
Juan RP
5eea259c13 Remove the config.h kludge and override vasprintf detection via HAVE_VASPRINTF. 2014-01-20 18:50:33 +01:00
Juan RP
42ba861e21 lib/fetch: ignore -Wformat-nonliteral with clang. 2013-07-02 08:54:02 +02:00
Juan RP
d419f8ac2a Move fetch.h to lib/fetch. 2013-06-19 11:03:03 +02:00
Juan RP
2f3913f3aa lib/fetch/common.c: merge 2.34 and backport a patch for select(2) and SSL. 2013-01-13 21:09:15 +01:00
Juan RP
3339d0cd25 libfetch: fix warnings. 2012-07-19 18:00:31 +02:00
Juan RP
c49bd80e20 fetch/ftp.c: fix a cast that caught clang via -Wcast-qual. 2010-10-27 00:17:08 +02:00
Juan RP
bd37736d89 Import and merge libfetch-2.31 from NetBSD pkgsrc. 2010-06-02 23:44:25 +02:00
Juan RP
03e8fa53d9 Merge libfetch-2.30 from NetBSD's pkgsrc. 
--HG--
extra : convert_revision : xtraeme%40gmail.com-20100124144753-ni487x8m7r05847b
 2010-01-24 15:47:53 +01:00
Juan RP
61d2ea8896 Rework Makefile files, fully parallel builds are now possible. 
--HG--
extra : convert_revision : xtraeme%40gmail.com-20100118201826-q2zsyooicxi7lcfm
 2010-01-18 21:18:26 +01:00
Juan RP
e404632f7e Sync fetch code with libfetch-2.27. 
joerg@netbsd libfetch-2.27:
The connection sharing didn't handle the case of active transfers
correctly and tried to close the connection in that case (PR 42607).
Correctly check if there is a transfer going on and just leave the
connection alone in that case.

--HG--
extra : convert_revision : xtraeme%40gmail.com-20100111192421-5fddbsek3ayi9wm8
 2010-01-11 20:24:21 +01:00
Juan RP
ec907d0646 Restructure the Makefiles, INET6 and SSL support in libfetch is now 
mandatory, build executables as PIE objects.

--HG--
extra : convert_revision : xtraeme%40gmail.com-20100106101556-tqzwk80xpp0iz20t
 2010-01-06 11:15:56 +01:00
Juan RP
d55391e2e9 Cleaned up the Makefiles, improve README about what's required. 
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091228151958-ehx17nupq3uckhhg
 2009-12-28 16:19:58 +01:00
Juan RP
6e863cbf45 lib/fetch/Makefile: ignore fstack-protector warnings. 
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091218122139-g4ljwb50cvnr8alj
 2009-12-18 13:21:39 +01:00
Juan RP
db9ae90dd4 Improve make output similar to what recent GNU configure scripts do. 
Also always build the static bins so that it's done in one pass,
that means that objects are PIC and built with SSP.

--HG--
extra : convert_revision : xtraeme%40gmail.com-20091119050337-hkdksjqxy9n7vy7m
 2009-11-19 06:03:37 +01:00
Juan RP
e8d947e15b Reorganize the Makefiles so that parallel build is possible. 
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091118090545-wpvgwmnqyh77sgz8
 2009-11-18 10:05:45 +01:00
Juan RP
748cc9c6b1 Improve xbps_fetch_file() and friends, one more time by Daft Punk. 
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091031140925-rjlkhq0v6fvmtawo
 2009-10-31 15:09:25 +01:00
Juan RP
3905c2106c Properly build shared/static libxbps and utils. 
xbps-fetch: added -v flag to see verbose messages in libfetch.

--HG--
extra : convert_revision : xtraeme%40gmail.com-20091030111726-axf9paz2k01ntqzz
 2009-10-30 12:17:26 +01:00
Juan RP
7aebea684b Implemented support for working with remote repositories. 
libfetch from NetBSD's pkgsrc has been imported into lib/fetch, but
the objects are embedded into libxbps. Only a public function to fetch
files has been implemented: xbps_fetch_file().

The library now is built with -fvisibility=hidden by default, and
exported symbols are the ones that use the SYMEXPORT macro.

The code works well enough, but will need many more cleanups.

--HG--
extra : convert_revision : xtraeme%40gmail.com-20091027004600-0lq9aao67lisbzxv
 2009-10-27 01:46:00 +01:00