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8022e56581
TCP and UDP implementation are following two diffrent code path while code logic is quite the same. This patch merges both code path into a unique one and, thus, leads to a big refactoring. Major changes include: - moving sink implementation to a separate file (raop-sink.c) - move raop-sink.c protocol specific code to raop-client.c - modernise RTSP session handling in TCP mode - reduce code duplications between TCP and UDP modes - introduce authentication support - TCP mode does not constantly send silent audio anymore About authentication: OPTIONS is now issued when the sink is preliminary loaded. Client authentication appends at that time and credential is kept for the whole sink lifetime. Later RTSP connection will thus look like this: ANNOUNCE > 200 OK > SETUP > 200 OK > RECORD > 200 OK (no more OPTIONS). This behaviour is similar to iTunes one. Also this patch includes file name changes to match Pulseaudio naming rules, as most of pulseaudio source code files seem to be using '-' instead of '_' as a word separator.
39 lines
1.3 KiB
C
39 lines
1.3 KiB
C
#ifndef fooraoputilfoo
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#define fooraoputilfoo
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/***
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This file is part of PulseAudio.
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Copyright 2008 Colin Guthrie
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Copyright Kungliga Tekniska högskolan
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Copyright 2013 Martin Blanchard
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PulseAudio is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation; either version 2.1 of the License,
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or (at your option) any later version.
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PulseAudio is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
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***/
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/***
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This file was originally inspired by a file developed by
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Kungliga Tekniska högskolan.
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***/
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int pa_raop_base64_encode(const void *data, int len, char **str);
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int pa_raop_base64_decode(const char *str, void *data);
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int pa_raop_md5_hash(const char *data, int len, char **str);
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int pa_raop_basic_response(const char *user, const char *pwd, char **str);
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int pa_raop_digest_response(const char *user, const char *realm, const char *password,
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const char *nonce, const char *uri, char **str);
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#endif
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