Commit Graph

2823 Commits

Author SHA1 Message Date
Max Kellermann
48c11c52ac client: removed CLIENT_MAX_BUFFER_LENGTH
Use a literal in the struct declaration, and sizeof(client->buffer)
everywhere else.  Also shrink the buffer from 40 kB to 4 kB.  The
buffer must only be large enough to hold one line of input, and 4 kB
is still more than enough.
2008-10-17 23:52:40 +02:00
Max Kellermann
3689d5e4ed client: added assertions on the buffer pointers
The buffer pointers must not exceed the buffer size.
2008-10-17 23:29:41 +02:00
Max Kellermann
d691577a96 client: read() return value is ssize_t
Use ssize_t instead of int.
2008-10-17 23:26:40 +02:00
Max Kellermann
79459d08d9 client: handle partial lines correctly
Commit 6eb62e47 didn't obey partial lines correctly: when a line
wasn't finished in one read, the first part was ignored when the rest
arrived.
2008-10-17 23:23:54 +02:00
Max Kellermann
ae6ca0b8af configure.ac: test $with_zeroconf!=no
Patch 25b5d90e broke zeroconf compilation, because it assumed that
$with_zeroconf was set to "yes", although it can be either "bonjour"
or "avahi".
2008-10-17 22:48:43 +02:00
Viliam Mateicka
11ad997141 ffmpeg: new decoder plugin
[mk: fixed indent, changed copyright statement, added autoconf test,
fixed includes paths, fixed 2 gcc warnings, don't close input stream
twice]
2008-10-17 22:27:33 +02:00
Max Kellermann
4ee8da2e69 Makefile.am: don't compile disabled decoder plugins
Don't compile the sources of disabled decoder plugins at all, and
don't attempt to register these.
2008-10-17 21:57:09 +02:00
Max Kellermann
25b5d90e44 Makefile.am: don't compile disabled sources
If a feature is disabled, don't compile the source file at all,
disable it completely in Makefile.am instead.
2008-10-17 21:13:23 +02:00
Max Kellermann
4984639b72 input_stream: removed nmemb argument
The nmemb argument isn't actually useful, and one of nmemb and size
was always passed as 1.  Remove it.
2008-10-17 17:53:59 +02:00
Max Kellermann
b73ecbb073 input: declare struct input_stream
Provide a struct type which can be forward-declared.  The typedef
InputStream is deprecated now.
2008-10-17 17:53:48 +02:00
Max Kellermann
bae98f777b decoder: notify player after entering decodeStart()
Wake up the player as soon as the decoder thread has entered its loop.
This fixes a dead lock when the input is blocking.
2008-10-17 17:53:44 +02:00
Max Kellermann
7ca19736c9 command: expect "file:///" url for local files
When adding a local file, clients have to use the "file" URI schema
described in RFC 1738 3.10.  By adding this schema to "urlhandlers", a
client can detect whether this feature is available.
2008-10-17 17:53:43 +02:00
Max Kellermann
f548216ead listen: fixed unused variable warning without HAVE_UCRED
The local variable "passcred" was only used by ucred code.
2008-10-17 17:40:28 +02:00
Max Kellermann
b2839540d6 Makefile.am: fix automake 1.6 errors
When building with the ancient automake 1.6 version, the following
errors occur:

 Makefile.am:5: invalid variable `doc_DATA'
 doc/Makefile.am:2: invalid variable `doc_DATA'

This patches renames some internal variables.
2008-10-16 15:00:02 +02:00
Max Kellermann
c0a9ef980f removed the "bs" build scripts
autotools are somewhat ugly, but that doesn't justify duplicating its
effort with another complex build system.
2008-10-16 15:00:00 +02:00
Max Kellermann
9b5ce27c3b configure.ac: check if "struct ucred" is available
By default, glibc 2.8 hides struct ucred behind the _GNU_SOURCE
macro.  I don't want to enable that globally, because it may encourage
the use of non-portable functions.  Test if "struct ucred" is
available, and enable _GNU_SOURCE if required.

For details about that issue, see glib's bug database:

 http://sources.redhat.com/bugzilla/show_bug.cgi?id=6545
2008-10-16 14:59:26 +02:00
Max Kellermann
3b20fa4f3f configure.ac: reformatted AC_ARG_ENABLE section
Make the configure.ac script more readable by wrapping lines and using
proper indentation.
2008-10-16 08:40:55 +02:00
Max Kellermann
b53365949a configure.ac: find more libraries with pkg-config
Detect the following libraries with pkg-config: libshout, libid3tag,
libmad.
2008-10-16 08:33:29 +02:00
Max Kellermann
da83f2bbe7 configure.ac: removed iconv option
We're using GLib's character set conversion functions instead of iconv
now.
2008-10-16 08:31:21 +02:00
Max Kellermann
beec15ddaa command: special case for "add /"
The undocumented command "add /" adds the full music database to the
playlist.  Don't interpret this special path as a local file path.
2008-10-16 07:40:34 +02:00
Max Kellermann
f9222fdabe playlist: also allow world-readable local files
Allow a local user to not only add his own files, but also all
world-readable files (mode 0444).
2008-10-15 23:10:05 +02:00
Max Kellermann
f1ab4d2c1b song: check file type in song_file_update()
Don't load non-regular files.
2008-10-15 22:43:24 +02:00
Max Kellermann
8c0060fae4 playlist: added support for adding songs not in the music database
Clients which have authenticated via unix socket may add local files
to the MPD playlist, provided that they own the file.
2008-10-15 22:35:13 +02:00
Max Kellermann
0b44cad2ce command: print error message on "addid" failure
Returning the playlist_result value from a command handler does not
make sense.  Call print_playlist_result() there, and forward its
return value.
2008-10-15 22:35:04 +02:00
Max Kellermann
961a349f15 playlist: moved code to song_by_url()
Replace some complicated checks from addToPlaylist() to the simpler
function song_by_url().
2008-10-15 22:35:00 +02:00
Max Kellermann
6d3488c8b3 song: added song_in_database()
Some functions assume that a song is not in the database when it is a
remote song.  Based on that, they decide whether they are responsible
for freeing the song struct.  Add a special function which checks
whether a song is in the database (currently equal to song_is_file()).
2008-10-15 22:34:47 +02:00
Max Kellermann
4a7ad5b618 listen, client: enable SO_PASSCRED, get client's uid
Enable authentication over unix sockets.  Store the client's uid in
the client struct.
2008-10-15 22:34:21 +02:00
Max Kellermann
fa56ff3d52 update: don't skip hidden files
Skip only the special directory entries "." and "..", don't skip all
other "hidden" files.
2008-10-15 20:51:01 +02:00
Max Kellermann
92513c3309 shout: check for vorbisenc library
The switch from ogg.m4 to pkg-config intentionally disabled
libvorbisenc.  Enable it when shout_ogg is used.
2008-10-15 20:40:04 +02:00
Enrico Weigelt
30cd345581 fixing several imports to work via pkg-config
This patch fixes several imports to use pkg-config instead of certain
esoteric tests.
2008-10-15 20:39:46 +02:00
Max Kellermann
047043d2a8 locate: use g_utf8_casefold() instead of string_toupper()
string_toupper() and strDupToUpper() were not able to deal with
character sets other than US-ASCII.  Use GLib's g_utf8_casefold()
for strings.
2008-10-15 19:36:37 +02:00
Max Kellermann
7366191f0d mapper: moved musicDir initialization from path.c
Moved the musicDir variable and its initialization code from path.c to
mapper.c.
2008-10-15 19:36:33 +02:00
Max Kellermann
76779f0fbe path: allow starting MPD with non-existing music directory
When the music directory is not mounted yet, let MPD start anyway.
2008-10-15 19:36:31 +02:00
Max Kellermann
8746a58ab9 path, tag_id3: use g_convert() instead of charConv.c
GLib provides an easier API for character set conversion than iconv().
Use g_convert() / g_convert_with_fallback() for all character
conversions.  We should optimize the path.h API later to return a
newly allocated buffer, so we can just pass GLib's return value.
2008-10-15 19:36:30 +02:00
Max Kellermann
e89599eaad use GLib
GLib is a nice and portable utility library.  We are going to use it
from now on, and eliminate a lot of duplicated code from MPD.  Why
invent the wheel again and again?
2008-10-15 19:35:04 +02:00
Max Kellermann
2a47e90cf5 tag_id3: fix indentation
Indentation was broken in tag_id3.c: it used 4 spaces instead of tabs.
2008-10-15 19:29:46 +02:00
Max Kellermann
cf7ed8c5df idle: client command "noidle" aborts idle 2008-10-15 18:21:57 +02:00
Max Kellermann
6eb62e4761 client: optimized client_input_received()
Use memchr() instead of manually traversing the input buffer.  Update
the client's properties after all commands have been processed.  Check
for buffer overflow once.
2008-10-15 18:21:45 +02:00
Max Kellermann
0031eaaff5 pulse: clarify the meaning of multiple server names
The manual page suggests that you can specify multiple servers, but it
did not clarify what that means.
2008-10-15 07:49:32 +02:00
Max Kellermann
62ee702877 listen: pass protocol family to establishListen()
The caller already knows the protocol family, and we can eliminate the
complicated switch statement in establishListen() if we just pass this
information.  This seems more robust.
2008-10-15 07:30:24 +02:00
Max Kellermann
ba594cfec0 listen: use getaddrinfo() instead of gethostbyname()
getaddrinfo() is more robust and has proper IPv6 support.  The new
code tries to bind to all IP addresses returned by getaddrinfo().
2008-10-15 07:20:53 +02:00
Max Kellermann
a3e3d2c950 command: added command "idle"
"idle" waits until something noteworthy happens on the server,
e.g. song change, playlist modified, database updated.  This allows
clients to keep up to date without polling.
2008-10-14 22:38:14 +02:00
Max Kellermann
30c86d8ae6 alsa: added #ifdefs around SND_PCM_NO_AUTO_xxx
These macros are not available in older libasound versions (1.0.13
fails, 1.0.16 is ok).  Ignore the configuration if the constants are
not defined.
2008-10-14 22:37:27 +02:00
Richard Brown
50e038d1ef Makefile.am: don't override $(docdir)
Makefile.am sets docdir = $(prefix)/share/doc/$(PACKAGE). This
overrides the setting specified in ./configure --docdir.
2008-10-14 18:32:46 +02:00
Max Kellermann
da1c0cd6d7 playlist: don't use uninitialized local variable (typo)
Instead of the uninitialized local variable "s", I should have used
"uri".
2008-10-14 17:23:24 +02:00
Max Kellermann
df5f16b54e configure.ac: enable unix socket support by default 2008-10-14 17:23:14 +02:00
Max Kellermann
50ecbec3de configure.ac: removed deprecated checks
Removed some configure checks which aren't used anymore since we use
C99.
2008-10-14 17:23:11 +02:00
Max Kellermann
731c629c6a configure.ac: disabled the C++ and fortran checks
Why check for C++ and fortran compilers?  This hack was borrowed from
Qball's gmpc git repository.
2008-10-14 17:23:06 +02:00
Max Kellermann
e9ed10de3a configure.ac: added --enable-debug, --enable-werror, --enable-profile
Add more configure options which control how MPD is compiled.
--enable-debug is always enabled, until there is a stable release.
2008-10-14 17:23:00 +02:00
Max Kellermann
b0c1cf7590 configure.ac: enable -pedantic
Yet another gcc flag which gives us lots of interesting warnings.
2008-10-14 17:21:58 +02:00