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pulse: sanitize the remote name

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We use the remote name as a suffix for the default server address and so
it should not contain any slashes. Take everything after the last slash
if there is one.
This commit is contained in:
Wim Taymans 2025-01-29 12:09:36 +01:00
parent 70ca546c6a
commit 546de65c67
1 changed files with 3 additions and 1 deletions
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4
src/modules/module-protocol-pulse/utils.c
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@ -148,12 +148,14 @@ pid_t get_client_pid(struct client *client, int client_fd)
const char *get_server_name(struct pw_context *context) const char *get_server_name(struct pw_context *context)
{ {
const char *name = NULL; const char *name = NULL, *sep;
const struct pw_properties *props = pw_context_get_properties(context); const struct pw_properties *props = pw_context_get_properties(context);
name = getenv("PIPEWIRE_REMOTE"); name = getenv("PIPEWIRE_REMOTE");
if ((name == NULL || name[0] == '\0') && props != NULL) if ((name == NULL || name[0] == '\0') && props != NULL)
name = pw_properties_get(props, PW_KEY_REMOTE_NAME); name = pw_properties_get(props, PW_KEY_REMOTE_NAME);
if (name != NULL && (sep = strrchr(name, '/')) != NULL)
name = sep+1;
if (name == NULL || name[0] == '\0') if (name == NULL || name[0] == '\0')
name = PW_DEFAULT_REMOTE; name = PW_DEFAULT_REMOTE;
return name; return name;