mirror of
https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git
synced 2025-12-16 08:56:40 -05:00
e8d1185c42
fixes in callback code on object destruction simple protocol git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@52 fefdeb5f-60dc-0310-8127-8f9354f1896f
102 lines
2.7 KiB
C
102 lines
2.7 KiB
C
#include <string.h>
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#include <errno.h>
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#include <stdio.h>
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#include <assert.h>
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#include <arpa/inet.h>
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#include <unistd.h>
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#include "module.h"
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#include "socket-server.h"
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#include "util.h"
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#ifdef USE_PROTOCOL_SIMPLE
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#include "protocol-simple.h"
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#define protocol_free pa_protocol_simple_free
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#define IPV4_PORT 4711
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#define UNIX_SOCKET_DIR "/tmp/polypaudio"
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#define UNIX_SOCKET "/tmp/polypaudio/simple"
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#else
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#ifdef USE_PROTOCOL_CLI
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#include "protocol-cli.h"
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#define protocol_new pa_protocol_cli_new
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#define protocol_free pa_protocol_cli_free
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#define IPV4_PORT 4712
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#define UNIX_SOCKET_DIR "/tmp/polypaudio"
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#define UNIX_SOCKET "/tmp/polypaudio/cli"
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#else
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#ifdef USE_PROTOCOL_NATIVE
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#include "protocol-native.h"
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#define protocol_new pa_protocol_native_new
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#define protocol_free pa_protocol_native_free
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#define IPV4_PORT 4713
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#define UNIX_SOCKET_DIR "/tmp/polypaudio"
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#define UNIX_SOCKET "/tmp/polypaudio/native"
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#else
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#ifdef USE_PROTOCOL_ESOUND
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#include "protocol-esound.h"
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#include "esound-spec.h"
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#define protocol_new pa_protocol_esound_new
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#define protocol_free pa_protocol_esound_free
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#define IPV4_PORT ESD_DEFAULT_PORT
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#define UNIX_SOCKET_DIR ESD_UNIX_SOCKET_DIR
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#define UNIX_SOCKET ESD_UNIX_SOCKET_NAME
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#else
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#error "Broken build system"
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#endif
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#endif
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#endif
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#endif
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int pa_module_init(struct pa_core *c, struct pa_module*m) {
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struct pa_socket_server *s;
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assert(c && m);
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#ifdef USE_TCP_SOCKETS
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if (!(s = pa_socket_server_new_ipv4(c->mainloop, INADDR_ANY, IPV4_PORT)))
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return -1;
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#else
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if (pa_make_secure_dir(UNIX_SOCKET_DIR) < 0) {
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fprintf(stderr, "Failed to create secure socket directory.\n");
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return -1;
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}
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{
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int r;
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if ((r = pa_unix_socket_remove_stale(UNIX_SOCKET)) < 0) {
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fprintf(stderr, "Failed to remove stale UNIX socket '%s': %s\n", UNIX_SOCKET, strerror(errno));
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return -1;
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}
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if (r)
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fprintf(stderr, "Removed stale UNIX socket '%s'.", UNIX_SOCKET);
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}
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if (!(s = pa_socket_server_new_unix(c->mainloop, UNIX_SOCKET))) {
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rmdir(UNIX_SOCKET_DIR);
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return -1;
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}
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#endif
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#ifdef USE_PROTOCOL_SIMPLE
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m->userdata = pa_protocol_simple_new(c, s, PA_PROTOCOL_SIMPLE_PLAYBACK);
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#else
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m->userdata = protocol_new(c, s);
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#endif
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if (!m->userdata) {
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pa_socket_server_free(s);
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return -1;
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}
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return 0;
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}
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void pa_module_done(struct pa_core *c, struct pa_module*m) {
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assert(c && m);
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protocol_free(m->userdata);
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#ifndef USE_TCP_SOCKETS
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rmdir(UNIX_SOCKET_DIR);
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#endif
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}
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