platform/upstream/nbd.git
9 years agoMake test suite script be more helpful when run in "set up config" mode
Wouter Verhelst [Mon, 2 Mar 2015 17:55:37 +0000 (18:55 +0100)]
Make test suite script be more helpful when run in "set up config" mode

9 years agoDon't forget to signal success when things work
Wouter Verhelst [Mon, 2 Mar 2015 17:54:42 +0000 (18:54 +0100)]
Don't forget to signal success when things work

9 years agoExtend test suite to test AF_UNIX functionality
Wouter Verhelst [Mon, 2 Mar 2015 17:52:45 +0000 (18:52 +0100)]
Extend test suite to test AF_UNIX functionality

9 years agoDocument unix domain server mode
Wouter Verhelst [Sun, 1 Mar 2015 21:06:43 +0000 (22:06 +0100)]
Document unix domain server mode

9 years agoAdd server-side support for UNIX domain sockets
Wouter Verhelst [Sun, 1 Mar 2015 21:02:21 +0000 (22:02 +0100)]
Add server-side support for UNIX domain sockets

9 years agoDon't forget to close the DIR* when we're not in error handling
Wouter Verhelst [Sun, 11 Jan 2015 17:52:44 +0000 (18:52 +0100)]
Don't forget to close the DIR* when we're not in error handling

9 years agoReorder options
Wouter Verhelst [Sun, 11 Jan 2015 17:41:32 +0000 (18:41 +0100)]
Reorder options

GNU getopt() will happily reorder non-option arguments if we ask it to
(which we do), but that's a GNU extension. Since we want to support
FreeBSD too, don't put these arguments at the end, but put them before
non-option arguments.

9 years agoWhoops; fix missed logging() call
Wouter Verhelst [Sun, 11 Jan 2015 17:14:42 +0000 (18:14 +0100)]
Whoops; fix missed logging() call

9 years agoUnbreak --enable-syslog
Wouter Verhelst [Sun, 11 Jan 2015 17:12:18 +0000 (18:12 +0100)]
Unbreak --enable-syslog

9 years agoMerge CorvusCorax/treefiles
Wouter Verhelst [Sun, 11 Jan 2015 17:00:37 +0000 (18:00 +0100)]
Merge CorvusCorax/treefiles

Adds support for exporting a single export as a swathload of files. This
is similar to, but not exactly the same as, the multifile export mode.
The difference lies in the fact that multifile expects the files to be
of differing sizes, and will not remove them; in contrast, the treefiles
mode will expect them all to be a single page in size, and will remove
them on a TRIM command.

This mode is useful for FUSE-backed exports which may have their storage
on a remote server (e.g., SSHFS), where it would be inefficient to
transfer the entire export for every (small) write.

* CorvusCorax/treefiles:
  added test cases for tree mode
  got rid of CamelCase
  modified documentation to reflect removal of -t command line switch
  Changed treefile implementation for better code compatibility
  removed "treefiles" option from commandline as commandline is deprecated by policy and no new features must be added
  removed new documentation section which had accidently been added twice
  fixed error handling, messages, cleanups
  fixed typo
  Fix mistake in trim address calculation
  Added support for "treefile" representation with one file per block in a subdir tree structure

9 years agoMake -F work on FreeBSD, too
Wouter Verhelst [Sat, 3 Jan 2015 09:13:15 +0000 (10:13 +0100)]
Make -F work on FreeBSD, too

9 years agoadded test cases for tree mode
Eric Price [Wed, 3 Dec 2014 14:29:27 +0000 (15:29 +0100)]
added test cases for tree mode

9 years agogot rid of CamelCase
Eric Price [Wed, 3 Dec 2014 13:47:08 +0000 (14:47 +0100)]
got rid of CamelCase

9 years agomodified documentation to reflect removal of -t command line switch
Eric Price [Wed, 3 Dec 2014 13:40:55 +0000 (14:40 +0100)]
modified documentation to reflect removal of -t command line switch

9 years agoChanged treefile implementation for better code compatibility
Eric Price [Wed, 3 Dec 2014 13:04:16 +0000 (14:04 +0100)]
Changed treefile implementation for better code compatibility

9 years agoremoved "treefiles" option from commandline as commandline is deprecated by policy...
Eric Price [Wed, 3 Dec 2014 09:16:58 +0000 (10:16 +0100)]
removed "treefiles" option from commandline as commandline is deprecated by policy and no new features must be added

9 years agoremoved new documentation section which had accidently been added twice
Eric Price [Mon, 1 Dec 2014 15:14:50 +0000 (16:14 +0100)]
removed new documentation section which had accidently been added twice

9 years agofixed error handling, messages, cleanups
Eric Price [Mon, 1 Dec 2014 10:53:59 +0000 (11:53 +0100)]
fixed error handling, messages, cleanups

9 years agofixed typo
Eric Price [Mon, 1 Dec 2014 09:09:01 +0000 (10:09 +0100)]
fixed typo

9 years agoFix mistake in trim address calculation
Eric Price [Mon, 1 Dec 2014 09:01:44 +0000 (10:01 +0100)]
Fix mistake in trim address calculation

9 years agoMerge branch 'master' into corvuscorax/treefiles
Eric Price [Mon, 1 Dec 2014 08:31:21 +0000 (09:31 +0100)]
Merge branch 'master' into corvuscorax/treefiles

Conflicts:
nbd-server.c

9 years agoAdded support for "treefile" representation with one file per block in a subdir tree...
Eric Price [Mon, 1 Dec 2014 08:28:54 +0000 (09:28 +0100)]
Added support for "treefile" representation with one file per block in a subdir tree structure

9 years agoMerge branch 'master' of github.com:yoe/nbd
Wouter Verhelst [Fri, 7 Nov 2014 23:44:01 +0000 (00:44 +0100)]
Merge branch 'master' of github.com:yoe/nbd

* 'master' of github.com:yoe/nbd:
  Make this listen to localhost only, too
  Add missing include

9 years agoAdd license statement
Wouter Verhelst [Fri, 7 Nov 2014 23:42:31 +0000 (00:42 +0100)]
Add license statement

Acked-By: Paolo Bonzini <pbonzini@redhat.com>
Acked-By: Alex Bligh <alex@alex.org.uk>
9 years agoMerge branch 'master' of github.com:yoe/nbd
Wouter Verhelst [Fri, 7 Nov 2014 14:19:13 +0000 (15:19 +0100)]
Merge branch 'master' of github.com:yoe/nbd

9 years agoMake this listen to localhost only, too
Wouter Verhelst [Fri, 7 Nov 2014 14:18:51 +0000 (15:18 +0100)]
Make this listen to localhost only, too

9 years agoAdd missing include
Wouter Verhelst [Fri, 7 Nov 2014 14:16:48 +0000 (15:16 +0100)]
Add missing include

setsockopt() wants <sys/types.h> and <sys/socket.h>. Add.

9 years agoAdd missing return
Wouter Verhelst [Thu, 6 Nov 2014 14:02:08 +0000 (15:02 +0100)]
Add missing return

CID#1193182

9 years agoFix out-of-bounds write
Wouter Verhelst [Thu, 6 Nov 2014 13:59:19 +0000 (14:59 +0100)]
Fix out-of-bounds write

In the (unlikely, if not impossible) case that that read returns 256
characters, we'll still be overwriting one stack byte, which is Wrong(tm).

CID#1193183

9 years agoMerge https://github.com/bamos/nbd
Wouter Verhelst [Sat, 25 Oct 2014 10:35:26 +0000 (12:35 +0200)]
Merge https://github.com/bamos/nbd

* https://github.com/bamos/nbd:
  Disable swap option on Android.

9 years agoDisable swap option on Android.
Brandon Amos [Fri, 24 Oct 2014 23:06:57 +0000 (19:06 -0400)]
Disable swap option on Android.

Hi, this is a followup on http://sourceforge.net/p/nbd/mailman/message/32862671/.

I've added options to disable the swap option when compiling for
with android-18, arm-linux-androideabi-4.8, and the Android NDK r10b.
I'm using the below snippet to create a standalone toolchain
and compile, and I'll try to keep my post at
http://bamos.github.io/2014/09/08/nbd-android/ synchronized
with the master branch of nbd, so feel free tag me if
any changes are made to this.

Regards,
Brandon.

---

die() { echo $*; return -1; }
touch man/nbd-{client.8,server.{1,5},trdump.1}.sh.in
autoreconf -f -i || die "autoreconf failed."

$ANDROID_NDK/build/tools/make-standalone-toolchain.sh \
  --platform=android-18 \
  --toolchain=arm-linux-androideabi-4.8 \
  --install-dir=$PWD/toolchain

pathadd() { PATH="${PATH:+"$PATH:"}$1"; }
pathadd "$PWD/toolchain/bin"
command -v arm-linux-androideabi-gcc &> /dev/null || exit -1
export SYSROOT=$PWD/toolchain/sysroot
export CC="arm-linux-androideabi-gcc --sysroot=$SYSROOT"
export CXX=arm-linux-androideabi-g++
export LD=arm-linux-androideabi-ld
export RANLIB=arm-linux-androideabi-ranlib
export AR=arm-linux-androideabi-ar
export CROSS_PREFIX=arm-linux-androideabi-
export CFLAGS='-march=armv7-a -mfloat-abi=softfp -mfpu=neon'
export LDFLAGS='-Wl,--fix-cortex-a8'

./configure --host=armv7-unknown-linux --target=armv7-unknown-linux \
  || die "configure failed"
make nbd-client

9 years agoUpdate name.
Wouter Verhelst [Tue, 21 Oct 2014 07:16:51 +0000 (09:16 +0200)]
Update name.

9 years agoUpdate message number, after consultation with Takahiro
Wouter Verhelst [Mon, 20 Oct 2014 22:07:13 +0000 (00:07 +0200)]
Update message number, after consultation with Takahiro

9 years agoFix uninitialized variable in oldstyle negotiation
Wouter Verhelst [Mon, 20 Oct 2014 22:00:32 +0000 (00:00 +0200)]
Fix uninitialized variable in oldstyle negotiation

Coverity CID#1248168

9 years agoDocument existing request types in a somewhat more detailed manner
Wouter Verhelst [Fri, 17 Oct 2014 22:01:33 +0000 (00:01 +0200)]
Document existing request types in a somewhat more detailed manner

9 years agoModernize README, and point to sourceforge download pages for the benefit of github...
Wouter Verhelst [Wed, 15 Oct 2014 20:01:58 +0000 (22:01 +0200)]
Modernize README, and point to sourceforge download pages for the benefit of github users.

9 years agoPoint to mailinglist
Wouter Verhelst [Thu, 16 Oct 2014 06:29:07 +0000 (08:29 +0200)]
Point to mailinglist

9 years agoExtract the unix socket code from opennet() into a distinct openunix().
Thomas Eriksson [Tue, 14 Oct 2014 23:35:47 +0000 (01:35 +0200)]
Extract the unix socket code from opennet() into a distinct openunix().

9 years agoFixed previous mistakes with unix socket code.
Thomas Eriksson [Tue, 14 Oct 2014 23:16:26 +0000 (01:16 +0200)]
Fixed previous mistakes with unix socket code.

9 years agoAdding capability for the client to connect to a unix socket.
Thomas Eriksson [Mon, 13 Oct 2014 12:07:45 +0000 (14:07 +0200)]
Adding capability for the client to connect to a unix socket.

9 years agoAvoid sending 124 zeroes of useless
Wouter Verhelst [Fri, 10 Oct 2014 15:24:21 +0000 (17:24 +0200)]
Avoid sending 124 zeroes of useless

9 years agoHandle absense of (struct dirent).d_type
Wouter Verhelst [Fri, 10 Oct 2014 13:49:04 +0000 (15:49 +0200)]
Handle absense of (struct dirent).d_type

*BSD and Linux implement this, but it's not required by POSIX and, e.g.,
Solaris/IllumOS don't support it.

Since we already have to deal with DT_UNKNOWN and call the stat stuff in
that case anyway, just do some autoconf and preprocessor magic to hide
the differences.

Should fix github.com issue#22.

9 years agoClarify that gznbd is slightly outdated
Wouter Verhelst [Fri, 10 Oct 2014 13:34:00 +0000 (15:34 +0200)]
Clarify that gznbd is slightly outdated

9 years agoMerge https://github.com/ahippo/nbd
Wouter Verhelst [Fri, 10 Oct 2014 13:32:47 +0000 (15:32 +0200)]
Merge https://github.com/ahippo/nbd

9 years agoDon't use XFAIL_TESTS, instead make nbd-tester-client exit with appropriate error...
Wouter Verhelst [Wed, 8 Oct 2014 21:53:52 +0000 (23:53 +0200)]
Don't use XFAIL_TESTS, instead make nbd-tester-client exit with appropriate error state

9 years agoTest that trying to write to a read-only export fails
Wouter Verhelst [Wed, 8 Oct 2014 21:13:12 +0000 (23:13 +0200)]
Test that trying to write to a read-only export fails

9 years agoDocument a way for a default export
Wouter Verhelst [Wed, 8 Oct 2014 21:12:59 +0000 (23:12 +0200)]
Document a way for a default export

9 years agogznbd: use atoll() to convert size argument
Andrey Mazo [Thu, 21 Aug 2014 09:28:42 +0000 (13:28 +0400)]
gznbd: use atoll() to convert size argument

gznbd works incorrectly with large size argument which overflows 32-bit integer.

For example:
gznbd /dev/nbd0 /root/test.gz 1000204886016
gznbd: 1000204886016 does not appear to be a valid size

The size is stored in u64, but is converted from a string using atol().
Simply replace atol() with atoll().
gznbd is compiled with -std=gnu99 (as the whole nbd), so atoll() is available.

Links to the original patch:
[1] https://sourceforge.net/p/nbd/mailman/nbd-general/thread/560411311771602%40web126.yandex.ru/#msg27860052
[2] http://marc.info/?l=nbd-general&m=131177162001072&w=2

9 years agoWire gznbd into general configure.ac/Makefile.am
Andrey Mazo [Thu, 2 Oct 2014 00:37:58 +0000 (04:37 +0400)]
Wire gznbd into general configure.ac/Makefile.am

Add --enable-gznbd configure option (disabled by default).
Avoid multiple recompilations of cliserv.c by factoring it into a static
library.

This fixes gznbd compilation broken after
43b96ec0d22c0a42c20104cb66aa2d2236da3e77:

gznbd.c:(.text.startup+0x420): undefined reference to `ntohll'

9 years agoMake short version of -V actually work
Wouter Verhelst [Wed, 1 Oct 2014 20:47:21 +0000 (22:47 +0200)]
Make short version of -V actually work

9 years agoDocument -V option
Wouter Verhelst [Wed, 1 Oct 2014 20:47:14 +0000 (22:47 +0200)]
Document -V option

9 years agoFix various warnings that pop up by default with gcc 4.9
Wouter Verhelst [Wed, 1 Oct 2014 20:42:18 +0000 (22:42 +0200)]
Fix various warnings that pop up by default with gcc 4.9

9 years agoReplace return by break statement
Wouter Verhelst [Wed, 1 Oct 2014 20:35:44 +0000 (22:35 +0200)]
Replace return by break statement

Both are extraneous, really, but keep the break there for consistency (and to
avoid "eep, forgot... ah, no" kind of things)

Using return instead (without argument) makes clang choke, which is useless.

9 years agoUpdate nbd-server.c
txt.file [Wed, 1 Oct 2014 14:07:20 +0000 (16:07 +0200)]
Update nbd-server.c

Added a parameter to output a version string.

9 years agoRevert "Enable automatic coverity coverage"
Wouter Verhelst [Thu, 18 Sep 2014 08:32:46 +0000 (10:32 +0200)]
Revert "Enable automatic coverity coverage"

This reverts commit eb6365af2c4c8eecf62317940c06f2bc58810a98.

The travis stuff isn't supposed to work that way; also, we're doing
weekly coverity builds with buildbot now, so it's less relevant.

10 years agoImplement new config file option "cowdir"
Wouter Verhelst [Mon, 15 Sep 2014 19:02:17 +0000 (21:02 +0200)]
Implement new config file option "cowdir"

Allows to specify a location where copy-on-write files should be
written.

10 years agoUpdate clientacl.c
delmasce [Sun, 14 Sep 2014 22:30:51 +0000 (00:30 +0200)]
Update clientacl.c

Update test code with new prototype of address_matches()

10 years agoPass whole struct sockaddr to function address_matches() and use it to
delmasce [Sun, 14 Sep 2014 21:53:51 +0000 (23:53 +0200)]
Pass whole struct sockaddr to function address_matches() and use it to
compare against the masks defined in auth file.

10 years agoFix obi-wan (whoops)
Wouter Verhelst [Sun, 14 Sep 2014 21:27:20 +0000 (23:27 +0200)]
Fix obi-wan (whoops)

10 years agoadd missing include syslog.h
Christian Hesse [Fri, 9 May 2014 07:06:06 +0000 (09:06 +0200)]
add missing include syslog.h

10 years agoClear ai on return, also in case of error
Wouter Verhelst [Sun, 14 Sep 2014 18:42:58 +0000 (20:42 +0200)]
Clear ai on return, also in case of error

Coverity CID#1238644

10 years agoEnsure pidftemplate is always 0-terminated
Wouter Verhelst [Sun, 14 Sep 2014 09:58:47 +0000 (11:58 +0200)]
Ensure pidftemplate is always 0-terminated

Coverity CID#1238650

10 years agoEnsure the "errstr" buffer is always 0-terminated
Wouter Verhelst [Sun, 14 Sep 2014 09:54:55 +0000 (11:54 +0200)]
Ensure the "errstr" buffer is always 0-terminated

Coverity CID#1238651 (and many others)

10 years agoDon't try to be smarter than the compiler about inlining
Wouter Verhelst [Fri, 25 Jul 2014 07:46:19 +0000 (09:46 +0200)]
Don't try to be smarter than the compiler about inlining

When we specify "inline int foo()" (as opposed to "static inline", I
guess), compilation may fail when compiling with -O0, as I sometimes do
to simplify debugging.

The compiler is way smarter about deciding when things are best inlined,
anyway. So stop trying to tell it what to do.

10 years agoDon't warn about oldstyle exports if oldstyle is set to true.
Wouter Verhelst [Fri, 25 Jul 2014 07:45:52 +0000 (09:45 +0200)]
Don't warn about oldstyle exports if oldstyle is set to true.

Bug reported through Ubuntu Launchpad

10 years agoFix up parse_cfile signature
Wouter Verhelst [Fri, 25 Jul 2014 07:44:24 +0000 (09:44 +0200)]
Fix up parse_cfile signature

parse_cfile repurposed the genconf parameter as a boolean flag (in
addition to its storing of generic configuration) to signal the
expectation (or absense thereof) of a [generic] section in the
configuration file.

Not only is this confusing, it also makes it impossible to reliably
detect whether we want an oldstyle export. Fix for that in the next
commit.

10 years agofix typo
Christian Hesse [Thu, 8 May 2014 09:10:59 +0000 (11:10 +0200)]
fix typo

10 years agodo not try to open authorization file without filename
Christian Hesse [Thu, 8 May 2014 09:10:58 +0000 (11:10 +0200)]
do not try to open authorization file without filename

10 years agoGuard against errors
Wouter Verhelst [Thu, 20 Mar 2014 07:34:12 +0000 (08:34 +0100)]
Guard against errors

10 years agoEnable automatic coverity coverage
Wouter Verhelst [Thu, 20 Mar 2014 07:16:37 +0000 (08:16 +0100)]
Enable automatic coverity coverage

10 years agoMake the travis stuff work (after some testing on a separate branch)
Wouter Verhelst [Thu, 20 Mar 2014 07:08:26 +0000 (08:08 +0100)]
Make the travis stuff work (after some testing on a separate branch)

10 years agoClean up cliserv.h
Wouter Verhelst [Thu, 20 Mar 2014 07:06:18 +0000 (08:06 +0100)]
Clean up cliserv.h

Previously, cliserv.h also contained some functions, which would then be
defined twice if we hadn't inlined them.

That is a fairly ugly way of doing things, so instead move the few
functions in cliserv.h to a new cliserv.c, and compile and link that in.

This should also make more recent versions of clang not be unhappy about
"missing" functions

10 years agoInstall a more recent version of automake through apt pinning. I hope.
Wouter Verhelst [Wed, 19 Mar 2014 23:19:05 +0000 (00:19 +0100)]
Install a more recent version of automake through apt pinning. I hope.

10 years agoFigure out which versions of automake we have to work with
Wouter Verhelst [Wed, 19 Mar 2014 22:53:27 +0000 (23:53 +0100)]
Figure out which versions of automake we have to work with

10 years agoautotools need to be regenerated
Wouter Verhelst [Wed, 19 Mar 2014 22:41:27 +0000 (23:41 +0100)]
autotools need to be regenerated

10 years agoAdd travis config file
Wouter Verhelst [Wed, 19 Mar 2014 22:30:28 +0000 (23:30 +0100)]
Add travis config file

10 years agoPrepare for 3.8 nbd-3.8
Wouter Verhelst [Wed, 19 Mar 2014 18:05:34 +0000 (19:05 +0100)]
Prepare for 3.8

10 years agoDon't go out of bounds in an array...
Wouter Verhelst [Wed, 19 Mar 2014 17:55:52 +0000 (18:55 +0100)]
Don't go out of bounds in an array...

10 years agoZero-terminate buffers with data supplied by remote parties
Wouter Verhelst [Wed, 19 Mar 2014 17:39:25 +0000 (18:39 +0100)]
Zero-terminate buffers with data supplied by remote parties

Found by coverity scan

10 years agoClose the directory handle when we no longer need it
Wouter Verhelst [Wed, 19 Mar 2014 17:36:36 +0000 (18:36 +0100)]
Close the directory handle when we no longer need it

Found by coverity scan

10 years agoAdd assertion, to make LLVM static analyzer happy
Wouter Verhelst [Wed, 19 Mar 2014 17:09:16 +0000 (18:09 +0100)]
Add assertion, to make LLVM static analyzer happy

10 years agoRevert "Make this part of the code at least look similar"
Wouter Verhelst [Tue, 28 Jan 2014 07:44:13 +0000 (08:44 +0100)]
Revert "Make this part of the code at least look similar"

This reverts commit 701af5d057f523c714517085469dec556aa76b28.

The test suite apparently expects this to be there... do this properly
later on.

10 years agoSupport systemd initrd kill protection
Wouter Verhelst [Tue, 28 Jan 2014 07:39:41 +0000 (08:39 +0100)]
Support systemd initrd kill protection

systemd wants us to mark our argv[0] when we don't want to be killed.

Since I think that's a bit ugly, add an option so it's only done when
necessary.

10 years agoMake this part of the code at least look similar
Wouter Verhelst [Sun, 26 Jan 2014 20:23:20 +0000 (21:23 +0100)]
Make this part of the code at least look similar

First we assert that s != NULL.

Then we check if a != NULL, and return -1 if it is. That just makes no sense.

Change the check for a to also be an assertion, and make things at least look similar.

10 years agoSilence warning
Wouter Verhelst [Sat, 25 Jan 2014 11:56:00 +0000 (12:56 +0100)]
Silence warning

10 years agoBe less verbose
Wouter Verhelst [Wed, 22 Jan 2014 09:47:33 +0000 (10:47 +0100)]
Be less verbose

If we list each and every request, that means a build log becomes huge
and unwieldy, so reduce the chatter somewhat.

10 years agoAdd build status applet, too
Wouter Verhelst [Wed, 22 Jan 2014 00:44:24 +0000 (01:44 +0100)]
Add build status applet, too

Somewhat ugly, but it works -- and that's what matters most.

10 years agoDisable integrityhuge test
Wouter Verhelst [Tue, 21 Jan 2014 20:57:24 +0000 (21:57 +0100)]
Disable integrityhuge test

nbd-server currently may deadlock on huge reads or writes, especially on
slower machines.

We're fixing this on the io_transaction branch, but meanwhile disable
integrityhuge again.

10 years agoRelease 3.7 nbd-3.7
Wouter Verhelst [Tue, 21 Jan 2014 20:40:04 +0000 (21:40 +0100)]
Release 3.7

10 years agoAdd README.md to Makefile.am
Wouter Verhelst [Tue, 21 Jan 2014 19:52:06 +0000 (20:52 +0100)]
Add README.md to Makefile.am

README files are distributed automatically, but README.md files are not;
so add it explicitly

10 years agoCreate Coverity model
Wouter Verhelst [Tue, 21 Jan 2014 19:36:18 +0000 (20:36 +0100)]
Create Coverity model

10 years agoFix typo
Wouter Verhelst [Tue, 21 Jan 2014 19:16:56 +0000 (20:16 +0100)]
Fix typo

the "dir" parameter contains the name of the directory, while the "dirh"
variable is an opendir() handle that'll only be NULL in case of error.

By complete accident, this compiled, but it wouldn't actually ever do
anything useful.

10 years agoDon't leak resources
Wouter Verhelst [Tue, 21 Jan 2014 19:14:06 +0000 (20:14 +0100)]
Don't leak resources

Close the authorized file in _all_ cases, not just when authorized.

Found by coverity scan.

10 years agoReformat README to markdown
Wouter Verhelst [Tue, 21 Jan 2014 19:12:35 +0000 (20:12 +0100)]
Reformat README to markdown

10 years agoMake things work again
Wouter Verhelst [Wed, 15 Jan 2014 12:32:09 +0000 (13:32 +0100)]
Make things work again

10 years agoTickle the git repository
Wouter Verhelst [Wed, 15 Jan 2014 12:16:33 +0000 (13:16 +0100)]
Tickle the git repository

Did something wrong, hopefully it will work now.

10 years agoTest build failure mail thing
Wouter Verhelst [Wed, 15 Jan 2014 12:13:22 +0000 (13:13 +0100)]
Test build failure mail thing

buildbot has a "send mail upon build failure" option. This should test that.

We'll revert the break once everything seems to work ;-)

10 years agoMake the implementation of size_autodetect follow the documentation
Wouter Verhelst [Wed, 15 Jan 2014 09:54:28 +0000 (10:54 +0100)]
Make the implementation of size_autodetect follow the documentation

The documentation claimed that size_autodetect could return UINT64_MAX
if size autodetection would fail. In fact, however, it would call err(),
which is for fatal errors.

Additionally, the final test (to use lseek SEEK_END) would never be
called, since it was preceded by an if structure which would call return
in one of its branches and err() in the other.

10 years agoRemove off_t from what will eventually be a public API
Wouter Verhelst [Wed, 15 Jan 2014 09:49:13 +0000 (10:49 +0100)]
Remove off_t from what will eventually be a public API

Since the size of off_t may vary depending on whether the LFS defines
have been set, it is not a good idea to expose that, as the recently
fixed bug has shown. As long as we use nbdsrv.h internally only this
doesn't matter, but since the long-term goal is to make libnbdsrv a
public library, we'd better avoid such an issue.

We'll still use off_t internally, but that won't be exposed anymore.

10 years agoRemove duplicate ISSERVER definition
Wouter Verhelst [Wed, 15 Jan 2014 09:48:47 +0000 (10:48 +0100)]
Remove duplicate ISSERVER definition