make the protocol plugins make use of modargs

git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@62 fefdeb5f-60dc-0310-8127-8f9354f1896f

diff --git a/src/authkey.c b/src/authkey.c
index cd284fb..7bf4516 100644 (file)
--- a/src/authkey.c
+++ b/src/authkey.c
@@ -106,6 +106,8 @@ int pa_authkey_load_from_home(const char *fn, void *data, size_t length) {
     char *home;
     char path[PATH_MAX];
 
+    assert(fn && data && length);
+    
     if (!(home = getenv("HOME")))
         return -2;
     
@@ -113,3 +115,12 @@ int pa_authkey_load_from_home(const char *fn, void *data, size_t length) {
 
     return pa_authkey_load(path, data, length);
 }
+
+int pa_authkey_load_auto(const char *fn, void *data, size_t length) {
+    assert(fn && data && length);
+
+    if (*fn == '/')
+        return pa_authkey_load(fn, data, length);
+    else
+        return pa_authkey_load_from_home(fn, data, length);
+}

diff --git a/src/authkey.h b/src/authkey.h
index cc0fcb2..a0d695a 100644 (file)
--- a/src/authkey.h
+++ b/src/authkey.h
@@ -5,5 +5,6 @@
 
 int pa_authkey_load(const char *path, void *data, size_t len);
 int pa_authkey_load_from_home(const char *fn, void *data, size_t length);
+int pa_authkey_load_auto(const char *fn, void *data, size_t length);
 
 #endif

diff --git a/src/modargs.c b/src/modargs.c
index a7b4880..a716a80 100644 (file)
--- a/src/modargs.c
+++ b/src/modargs.c
@@ -7,6 +7,9 @@
 #include "modargs.h"
 #include "idxset.h"
 #include "sample-util.h"
+#include "namereg.h"
+#include "sink.h"
+#include "source.h"
 
 struct pa_modargs;
 
@@ -220,3 +223,37 @@ int pa_modargs_get_sample_spec(struct pa_modargs *ma, struct pa_sample_spec *rss
     
     return 0;
 }
+
+int pa_modargs_get_source_index(struct pa_modargs *ma, struct pa_core *c, uint32_t *index) {
+    const char *t;
+    assert(ma && index);
+    
+    if (!(t = pa_modargs_get_value(ma, "source", NULL)))
+        *index = PA_IDXSET_INVALID;
+    else {
+        struct pa_source *source;
+        if (!(source = pa_namereg_get(c, t, PA_NAMEREG_SOURCE)))
+            return -1;
+
+        *index = source->index;
+    }
+
+    return 0;
+}
+
+int pa_modargs_get_sink_index(struct pa_modargs *ma, struct pa_core *c, uint32_t *index) {
+    const char *t;
+    assert(ma && index);
+
+    if (!(t = pa_modargs_get_value(ma, "sink", NULL)))
+        *index = PA_IDXSET_INVALID;
+    else {
+        struct pa_sink *sink;
+        if (!(sink = pa_namereg_get(c, t, PA_NAMEREG_SINK)))
+            return -1;
+
+        *index = sink->index;
+    }
+
+    return 0;
+}

diff --git a/src/modargs.h b/src/modargs.h
index 437dd43..07792ef 100644 (file)
--- a/src/modargs.h
+++ b/src/modargs.h
@@ -3,6 +3,7 @@
 
 #include <inttypes.h>
 #include "sample.h"
+#include "core.h"
 
 struct pa_modargs;
 
@@ -14,5 +15,7 @@ int pa_modargs_get_value_u32(struct pa_modargs *ma, const char *key, uint32_t *v
 
 int pa_modargs_get_sample_spec(struct pa_modargs *ma, struct pa_sample_spec *ss);
 
+int pa_modargs_get_source_index(struct pa_modargs *ma, struct pa_core *c, uint32_t *index);
+int pa_modargs_get_sink_index(struct pa_modargs *ma, struct pa_core *c, uint32_t *index);
 
 #endif

diff --git a/src/module-cli.c b/src/module-cli.c
index 440c4ba..135d358 100644 (file)
--- a/src/module-cli.c
+++ b/src/module-cli.c
@@ -18,8 +18,13 @@ int pa_module_init(struct pa_core *c, struct pa_module*m) {
     struct pa_iochannel *io;
     assert(c && m);
 
+    if (m->argument) {
+        fprintf(stderr, __FILE__": module doesn't accept arguments.\n");
+        return -1;
+    }
+    
     if (pa_stdio_acquire() < 0) {
-        fprintf(stderr, "STDIN/STDUSE already used\n");
+        fprintf(stderr, __FILE__": STDIN/STDUSE already in use.\n");
         return -1;
     }
 

diff --git a/src/module-protocol-stub.c b/src/module-protocol-stub.c
index 0547f7e..4f82d4e 100644 (file)
--- a/src/module-protocol-stub.c
+++ b/src/module-protocol-stub.c
@@ -9,29 +9,31 @@
 #include "socket-server.h"
 #include "socket-util.h"
 #include "util.h"
+#include "modargs.h"
 
 #ifdef USE_PROTOCOL_SIMPLE
   #include "protocol-simple.h"
+  #define protocol_new pa_protocol_simple_new
   #define protocol_free pa_protocol_simple_free
   #define IPV4_PORT 4711
-  #define UNIX_SOCKET_DIR "/tmp/polypaudio"
   #define UNIX_SOCKET "/tmp/polypaudio/simple"
+  #define MODULE_ARGUMENTS "rate", "format", "channels", "sink", "source", "playback", "record",
 #else
   #ifdef USE_PROTOCOL_CLI
     #include "protocol-cli.h" 
     #define protocol_new pa_protocol_cli_new
     #define protocol_free pa_protocol_cli_free
     #define IPV4_PORT 4712
-    #define UNIX_SOCKET_DIR "/tmp/polypaudio"
     #define UNIX_SOCKET "/tmp/polypaudio/cli"
+    #define MODULE_ARGUMENTS 
   #else
     #ifdef USE_PROTOCOL_NATIVE
       #include "protocol-native.h"
       #define protocol_new pa_protocol_native_new
       #define protocol_free pa_protocol_native_free
       #define IPV4_PORT 4713
-      #define UNIX_SOCKET_DIR "/tmp/polypaudio"
       #define UNIX_SOCKET "/tmp/polypaudio/native"
+      #define MODULE_ARGUMENTS "public", "cookie",
     #else
       #ifdef USE_PROTOCOL_ESOUND
         #include "protocol-esound.h"
@@ -39,8 +41,8 @@
         #define protocol_new pa_protocol_esound_new
         #define protocol_free pa_protocol_esound_free
         #define IPV4_PORT ESD_DEFAULT_PORT
-        #define UNIX_SOCKET_DIR ESD_UNIX_SOCKET_DIR
         #define UNIX_SOCKET ESD_UNIX_SOCKET_NAME
+        #define MODULE_ARGUMENTS "sink", "source", "public", "cookie",
       #else
         #error "Broken build system" 
       #endif
@@ -48,43 +50,75 @@
   #endif
 #endif
 
-int pa_module_init(struct pa_core *c, struct pa_module*m) {
-    struct pa_socket_server *s;
-    assert(c && m);
+static const char* const valid_modargs[] = {
+    MODULE_ARGUMENTS
+#ifdef USE_TCP_SOCKETS
+    "port",
+    "loopback",
+#else
+    "socket",
+#endif
+    NULL
+};
 
+struct pa_socket_server *create_socket_server(struct pa_core *c, struct pa_modargs *ma) {
+    struct pa_socket_server *s;
 #ifdef USE_TCP_SOCKETS
-    if (!(s = pa_socket_server_new_ipv4(c->mainloop, INADDR_ANY, IPV4_PORT)))
-        return -1;
+    uint32_t loopback = 0, port = IPV4_PORT;
+
+    if (pa_modargs_get_value_u32(ma, "loopback", &loopback) < 0) {
+        fprintf(stderr, "loopback= expects a numerical argument.\n");
+        return NULL;
+    }
+
+    if (pa_modargs_get_value_u32(ma, "port", &port) < 0) {
+        fprintf(stderr, "port= expects a numerical argument.\n");
+        return NULL;
+    }
+    
+    if (!(s = pa_socket_server_new_ipv4(c->mainloop, loopback ? INADDR_LOOPBACK : INADDR_ANY, port)))
+        return NULL;
 #else
-    if (pa_make_secure_dir(UNIX_SOCKET_DIR) < 0) {
+    int r;
+    const char *p;
+
+    p = pa_modargs_get_value(ma, "socket", UNIX_SOCKET);
+    assert(p);
+
+    if (pa_unix_socket_make_secure_dir(p) < 0) {
         fprintf(stderr, "Failed to create secure socket directory.\n");
-        return -1;
+        return NULL;
     }
 
-    {
-        int r;
-        if ((r = pa_unix_socket_remove_stale(UNIX_SOCKET)) < 0) {
-            fprintf(stderr, "Failed to remove stale UNIX socket '%s': %s\n", UNIX_SOCKET, strerror(errno));
-            return -1;
-        }
-
-        if (r)
-            fprintf(stderr, "Removed stale UNIX socket '%s'.", UNIX_SOCKET);
+    if ((r = pa_unix_socket_remove_stale(p)) < 0) {
+        fprintf(stderr, "Failed to remove stale UNIX socket '%s': %s\n", p, strerror(errno));
+        return NULL;
     }
     
-    if (!(s = pa_socket_server_new_unix(c->mainloop, UNIX_SOCKET))) {
-        rmdir(UNIX_SOCKET_DIR);
+    if (r)
+        fprintf(stderr, "Removed stale UNIX socket '%s'.", p);
+    
+    if (!(s = pa_socket_server_new_unix(c->mainloop, p)))
+        return NULL;
+    
+#endif
+    return s;
+}
+
+int pa_module_init(struct pa_core *c, struct pa_module*m) {
+    struct pa_socket_server *s;
+    struct pa_modargs *ma;
+    assert(c && m);
+
+    if (!(ma = pa_modargs_new(m->argument, valid_modargs))) {
+        fprintf(stderr, "Failed to parse module arguments\n");
         return -1;
     }
-#endif
 
-#ifdef USE_PROTOCOL_SIMPLE
-    m->userdata = pa_protocol_simple_new(c, s, m, PA_PROTOCOL_SIMPLE_PLAYBACK);
-#else
-    m->userdata = protocol_new(c, s, m);
-#endif
+    if (!(s = create_socket_server(c, ma)))
+        return -1;
 
-    if (!m->userdata) {
+    if (!(m->userdata = protocol_new(c, s, m, ma))) {
         pa_socket_server_free(s);
         return -1;
     }
@@ -96,8 +130,4 @@ void pa_module_done(struct pa_core *c, struct pa_module*m) {
     assert(c && m);
 
     protocol_free(m->userdata);
-
-#ifndef USE_TCP_SOCKETS
-    rmdir(UNIX_SOCKET_DIR);
-#endif
 }

diff --git a/src/protocol-cli.c b/src/protocol-cli.c
index 55b4a8a..0e73832 100644 (file)
--- a/src/protocol-cli.c
+++ b/src/protocol-cli.c
@@ -30,7 +30,7 @@ static void on_connection(struct pa_socket_server*s, struct pa_iochannel *io, vo
     pa_idxset_put(p->connections, c, NULL);
 }
 
-struct pa_protocol_cli* pa_protocol_cli_new(struct pa_core *core, struct pa_socket_server *server, struct pa_module *m) {
+struct pa_protocol_cli* pa_protocol_cli_new(struct pa_core *core, struct pa_socket_server *server, struct pa_module *m, struct pa_modargs *ma) {
     struct pa_protocol_cli* p;
     assert(core && server);
 

diff --git a/src/protocol-cli.h b/src/protocol-cli.h
index c3bb8b4..f970bb8 100644 (file)
--- a/src/protocol-cli.h
+++ b/src/protocol-cli.h
@@ -4,10 +4,11 @@
 #include "core.h"
 #include "socket-server.h"
 #include "module.h"
+#include "modargs.h"
 
 struct pa_protocol_cli;
 
-struct pa_protocol_cli* pa_protocol_cli_new(struct pa_core *core, struct pa_socket_server *server, struct pa_module *m);
+struct pa_protocol_cli* pa_protocol_cli_new(struct pa_core *core, struct pa_socket_server *server, struct pa_module *m, struct pa_modargs *ma);
 void pa_protocol_cli_free(struct pa_protocol_cli *n);
 
 #endif

diff --git a/src/protocol-esound.c b/src/protocol-esound.c
index 955ab93..cba7243 100644 (file)
--- a/src/protocol-esound.c
+++ b/src/protocol-esound.c
@@ -17,7 +17,7 @@
 
 #include "authkey.h"
 
-#define COOKIE_FILE ".esd_auth"
+#define DEFAULT_COOKIE_FILE ".esd_auth"
 
 #define PLAYBACK_BUFFER_SECONDS (.5)
 #define PLAYBACK_BUFFER_FRAGMENTS (10)
@@ -774,14 +774,24 @@ static void on_connection(struct pa_socket_server*s, struct pa_iochannel *io, vo
 
 /*** entry points ***/
 
-struct pa_protocol_esound* pa_protocol_esound_new(struct pa_core*core, struct pa_socket_server *server, struct pa_module *m) {
+struct pa_protocol_esound* pa_protocol_esound_new(struct pa_core*core, struct pa_socket_server *server, struct pa_module *m, struct pa_modargs *ma) {
+    uint32_t source_index, sink_index;
     struct pa_protocol_esound *p;
-    assert(core && server);
+    assert(core && server && ma);
 
+    if (pa_modargs_get_source_index(ma, core, &source_index) < 0) {
+        fprintf(stderr, __FILE__": source does not exist.\n");
+        return NULL;
+    }
+
+    if (pa_modargs_get_sink_index(ma, core, &sink_index) < 0) {
+        fprintf(stderr, __FILE__": sink does not exist.\n");
+        return NULL;
+    }
     p = malloc(sizeof(struct pa_protocol_esound));
     assert(p);
 
-    if (pa_authkey_load_from_home(COOKIE_FILE, p->esd_key, sizeof(p->esd_key)) < 0) {
+    if (pa_authkey_load_auto(pa_modargs_get_value(ma, "cookie", DEFAULT_COOKIE_FILE), p->esd_key, sizeof(p->esd_key)) < 0) {
         free(p);
         return NULL;
     }
@@ -793,7 +803,8 @@ struct pa_protocol_esound* pa_protocol_esound_new(struct pa_core*core, struct pa
     p->core = core;
     p->connections = pa_idxset_new(NULL, NULL);
     assert(p->connections);
-    p->sink_index = p->source_index = PA_IDXSET_INVALID;
+    p->sink_index = sink_index;
+    p->source_index = source_index;
     p->n_player = 0;
 
     return p;

diff --git a/src/protocol-esound.h b/src/protocol-esound.h
index 6071699..8653949 100644 (file)
--- a/src/protocol-esound.h
+++ b/src/protocol-esound.h
@@ -4,10 +4,11 @@
 #include "core.h"
 #include "socket-server.h"
 #include "module.h"
+#include "modargs.h"
 
 struct pa_protocol_esound;
 
-struct pa_protocol_esound* pa_protocol_esound_new(struct pa_core*core, struct pa_socket_server *server, struct pa_module *m);
+struct pa_protocol_esound* pa_protocol_esound_new(struct pa_core*core, struct pa_socket_server *server, struct pa_module *m, struct pa_modargs *ma);
 void pa_protocol_esound_free(struct pa_protocol_esound *p);
 
 #endif

diff --git a/src/protocol-native.c b/src/protocol-native.c
index d6a5f9b..abd1702 100644 (file)
--- a/src/protocol-native.c
+++ b/src/protocol-native.c
@@ -736,20 +736,26 @@ static void on_connection(struct pa_socket_server*s, struct pa_iochannel *io, vo
 
 /*** module entry points ***/
 
-struct pa_protocol_native* pa_protocol_native_new(struct pa_core *core, struct pa_socket_server *server, struct pa_module *m) {
+struct pa_protocol_native* pa_protocol_native_new(struct pa_core *core, struct pa_socket_server *server, struct pa_module *m, struct pa_modargs *ma) {
     struct pa_protocol_native *p;
-    assert(core && server);
+    uint32_t public;
+    assert(core && server && ma);
 
+    if (pa_modargs_get_value_u32(ma, "public", &public) < 0) {
+        fprintf(stderr, __FILE__": public= expects numeric argument.\n");
+        return NULL;
+    }
+    
     p = malloc(sizeof(struct pa_protocol_native));
     assert(p);
 
-    if (pa_authkey_load_from_home(PA_NATIVE_COOKIE_FILE, p->auth_cookie, sizeof(p->auth_cookie)) < 0) {
+    if (pa_authkey_load_from_home(pa_modargs_get_value(ma, "cookie", PA_NATIVE_COOKIE_FILE), p->auth_cookie, sizeof(p->auth_cookie)) < 0) {
         free(p);
         return NULL;
     }
 
     p->module = m;
-    p->public = 1;
+    p->public = public;
     p->server = server;
     p->core = core;
     p->connections = pa_idxset_new(NULL, NULL);

diff --git a/src/protocol-native.h b/src/protocol-native.h
index 811b4e4..89cb163 100644 (file)
--- a/src/protocol-native.h
+++ b/src/protocol-native.h
@@ -4,10 +4,11 @@
 #include "core.h"
 #include "socket-server.h"
 #include "module.h"
+#include "modargs.h"
 
 struct pa_protocol_native;
 
-struct pa_protocol_native* pa_protocol_native_new(struct pa_core*core, struct pa_socket_server *server, struct pa_module *m);
+struct pa_protocol_native* pa_protocol_native_new(struct pa_core*core, struct pa_socket_server *server, struct pa_module *m, struct pa_modargs *ma);
 void pa_protocol_native_free(struct pa_protocol_native *n);
 
 #endif

diff --git a/src/protocol-simple.c b/src/protocol-simple.c
index b57f324..8920713 100644 (file)
--- a/src/protocol-simple.c
+++ b/src/protocol-simple.c
@@ -10,6 +10,7 @@
 #include "protocol-simple.h"
 #include "client.h"
 #include "sample-util.h"
+#include "namereg.h"
 
 struct connection {
     struct pa_protocol_simple *protocol;
@@ -31,8 +32,13 @@ struct pa_protocol_simple {
     struct pa_core *core;
     struct pa_socket_server*server;
     struct pa_idxset *connections;
-    enum pa_protocol_simple_mode mode;
+    enum {
+        RECORD = 1,
+        PLAYBACK = 2,
+        DUPLEX = 3
+    } mode;
     struct pa_sample_spec sample_spec;
+    uint32_t sink_index, source_index;
 };
 
 #define PLAYBACK_BUFFER_SECONDS (.5)
@@ -263,14 +269,15 @@ static void on_connection(struct pa_socket_server*s, struct pa_iochannel *io, vo
     c->client->kill = client_kill_cb;
     c->client->userdata = c;
 
-    if (p->mode & PA_PROTOCOL_SIMPLE_PLAYBACK) {
+    if (p->mode & PLAYBACK) {
         struct pa_sink *sink;
         size_t l;
 
-        if (!(sink = pa_sink_get_default(p->core))) {
-            fprintf(stderr, "Failed to get default sink.\n");
-            goto fail;
-        }
+        if (!(sink = pa_idxset_get_by_index(p->core->sinks, p->sink_index)))
+            if (!(sink = pa_sink_get_default(p->core))) {
+                fprintf(stderr, "Failed to get sink.\n");
+                goto fail;
+            }
 
         c->sink_input = pa_sink_input_new(sink, c->client->name, &p->sample_spec);
         if (!c->sink_input) {
@@ -293,15 +300,15 @@ static void on_connection(struct pa_socket_server*s, struct pa_iochannel *io, vo
         c->playback.fragment_size = l/10;
     }
 
-
-    if (p->mode & PA_PROTOCOL_SIMPLE_RECORD) {
+    if (p->mode & RECORD) {
         struct pa_source *source;
         size_t l;
 
-        if (!(source = pa_source_get_default(p->core))) {
-            fprintf(stderr, "Failed to get default source.\n");
-            goto fail;
-        }
+        if (!(source = pa_idxset_get_by_index(p->core->sources, p->source_index)))
+            if (!(source = pa_source_get_default(p->core))) {
+                fprintf(stderr, "Failed to get source.\n");
+                goto fail;
+            }
 
         c->source_output = pa_source_output_new(source, c->client->name, &p->sample_spec);
         if (!c->source_output) {
@@ -334,22 +341,62 @@ fail:
         connection_free(c);
 }
 
-struct pa_protocol_simple* pa_protocol_simple_new(struct pa_core *core, struct pa_socket_server *server, struct pa_module *m, enum pa_protocol_simple_mode mode) {
-    struct pa_protocol_simple* p;
-    assert(core && server && mode <= PA_PROTOCOL_SIMPLE_DUPLEX && mode > 0);
+struct pa_protocol_simple* pa_protocol_simple_new(struct pa_core *core, struct pa_socket_server *server, struct pa_module *m, struct pa_modargs *ma) {
+    struct pa_protocol_simple* p = NULL;
+    uint32_t enable;
+    assert(core && server && ma);
 
     p = malloc(sizeof(struct pa_protocol_simple));
     assert(p);
+    memset(p, 0, sizeof(struct pa_protocol_simple));
+    
     p->module = m;
     p->core = core;
     p->server = server;
     p->connections = pa_idxset_new(NULL, NULL);
-    p->mode = mode;
-    p->sample_spec = PA_DEFAULT_SAMPLE_SPEC;
 
+    if (pa_modargs_get_sample_spec(ma, &p->sample_spec) < 0) {
+        fprintf(stderr, "Failed to parse sample type specification.\n");
+        goto fail;
+    }
+
+    if (pa_modargs_get_source_index(ma, core, &p->source_index) < 0) {
+        fprintf(stderr, __FILE__": source does not exist.\n");
+        goto fail;
+    }
+
+    if (pa_modargs_get_sink_index(ma, core, &p->sink_index) < 0) {
+        fprintf(stderr, __FILE__": sink does not exist.\n");
+        goto fail;
+    }
+    
+    enable = 0;
+    if (pa_modargs_get_value_u32(ma, "record", &enable) < 0) {
+        fprintf(stderr, __FILE__": record= expects a numeric argument.\n");
+        goto fail;
+    }
+    p->mode = enable ? RECORD : 0;
+
+    enable = 1;
+    if (pa_modargs_get_value_u32(ma, "playback", &enable) < 0) {
+        fprintf(stderr, __FILE__": playback= expects a numeric argument.\n");
+        goto fail;
+    }
+    p->mode |= enable ? PLAYBACK : 0;
+
+    if ((p->mode & (RECORD|PLAYBACK)) == 0) {
+        fprintf(stderr, __FILE__": neither playback nor recording enabled for protocol.\n");
+        goto fail;
+    }
+    
     pa_socket_server_set_callback(p->server, on_connection, p);
     
     return p;
+
+fail:
+    if (p)
+        pa_protocol_simple_free(p);
+    return NULL;
 }
 
 
@@ -357,12 +404,15 @@ void pa_protocol_simple_free(struct pa_protocol_simple *p) {
     struct connection *c;
     assert(p);
 
-    while((c = pa_idxset_first(p->connections, NULL)))
-        connection_free(c);
+    if (p->connections) {
+        while((c = pa_idxset_first(p->connections, NULL)))
+            connection_free(c);
+        
+        pa_idxset_free(p->connections, NULL, NULL);
+    }
 
-    pa_idxset_free(p->connections, NULL, NULL);
-    
-    pa_socket_server_free(p->server);
+    if (p->server)
+        pa_socket_server_free(p->server);
     free(p);
 }
 

diff --git a/src/protocol-simple.h b/src/protocol-simple.h
index 6b2a2cd..6268291 100644 (file)
--- a/src/protocol-simple.h
+++ b/src/protocol-simple.h
@@ -4,16 +4,11 @@
 #include "socket-server.h"
 #include "module.h"
 #include "core.h"
+#include "modargs.h"
 
 struct pa_protocol_simple;
 
-enum pa_protocol_simple_mode {
-    PA_PROTOCOL_SIMPLE_RECORD = 1,
-    PA_PROTOCOL_SIMPLE_PLAYBACK = 2,
-    PA_PROTOCOL_SIMPLE_DUPLEX = 3
-};
-
-struct pa_protocol_simple* pa_protocol_simple_new(struct pa_core *core, struct pa_socket_server *server, struct pa_module *m, enum pa_protocol_simple_mode mode);
+struct pa_protocol_simple* pa_protocol_simple_new(struct pa_core *core, struct pa_socket_server *server, struct pa_module *m, struct pa_modargs *ma);
 void pa_protocol_simple_free(struct pa_protocol_simple *n);
 
 #endif

diff --git a/src/socket-util.c b/src/socket-util.c
index f9451af..f4648da 100644 (file)
--- a/src/socket-util.c
+++ b/src/socket-util.c
@@ -14,6 +14,7 @@
 #include <netinet/ip.h>
 
 #include "socket-util.h"
+#include "util.h"
 
 void pa_socket_peer_to_string(int fd, char *c, size_t l) {
     struct stat st;
@@ -150,3 +151,41 @@ int pa_unix_socket_remove_stale(const char *fn) {
 
     return 0;
 }
+
+int pa_unix_socket_make_secure_dir(const char *fn) {
+    int ret = -1;
+    char *slash, *dir = strdup(fn);
+    assert(dir);
+    
+    if (!(slash = strrchr(dir, '/')))
+        goto finish;
+    *slash = 0;
+    
+    if (pa_make_secure_dir(dir) < 0)
+        goto finish;
+
+    ret = 0;
+    
+finish:
+    free(dir);
+    return ret;
+}
+
+int pa_unix_socket_remove_secure_dir(const char *fn) {
+    int ret = -1;
+    char *slash, *dir = strdup(fn);
+    assert(dir);
+    
+    if (!(slash = strrchr(dir, '/')))
+        goto finish;
+    *slash = 0;
+
+    if (rmdir(dir) < 0)
+        goto finish;
+    
+    ret = 0;
+    
+finish:
+    free(dir);
+    return ret;
+}

diff --git a/src/socket-util.h b/src/socket-util.h
index 1c4dbe3..0133bfc 100644 (file)
--- a/src/socket-util.h
+++ b/src/socket-util.h
@@ -14,4 +14,7 @@ int pa_socket_set_rcvbuf(int fd, size_t l);
 int pa_unix_socket_is_stale(const char *fn);
 int pa_unix_socket_remove_stale(const char *fn);
 
+int pa_unix_socket_make_secure_dir(const char *fn);
+int pa_unix_socket_remove_secure_dir(const char *fn);
+
 #endif

diff --git a/src/todo b/src/todo
index deab216..b131ac7 100644 (file)
--- a/src/todo
+++ b/src/todo
@@ -1,7 +1,9 @@
 - native library/protocol:
        more functions (esp. latency)
 
-- make all modules use modargs.c
+- make all modules use modargs.c:
+   module-oss.c
+   module-oss-mmap.c
 - cmdline
 - daemonizing