int NaClSimpleServiceConnectionFactoryWithInstanceData(
struct NaClSimpleService *self,
struct NaClDesc *conn,
void *instance_data,
struct NaClSimpleServiceConnection **out) {
struct NaClSimpleServiceConnection *server_conn;
int status;
NaClLog(4, "Entered NaClSimpleServiceConnectionFactory\n");
server_conn = malloc(sizeof *server_conn);
if (NULL == server_conn) {
status = -NACL_ABI_ENOMEM;
goto abort;
}
NaClLog(4,
"NaClSimpleServiceConnectionFactory: self 0x%"NACL_PRIxPTR"\n",
(uintptr_t) self);
NaClLog(4,
"NaClSimpleServiceConnectionFactory: conn 0x%"NACL_PRIxPTR"\n",
(uintptr_t) conn);
NaClLog(4,
"NaClSimpleServiceConnectionFactory: out 0x%"NACL_PRIxPTR"\n",
(uintptr_t) out);
/*
* In the common/degenerate case, factory instance data becomes
* connection instance data.
*/
if (!NaClSimpleServiceConnectionCtor(server_conn,
self,
conn,
instance_data)) {
free(server_conn);
status = -NACL_ABI_EIO;
goto abort;
}
NaClLog(4,
"NaClSimpleServiceConnectionFactory: constructed 0x%"NACL_PRIxPTR"\n",
(uintptr_t) server_conn);
*out = server_conn;
status = 0;
abort:
NaClLog(4, "Leaving NaClSimpleServiceConnectionFactory: status %d\n", status);
return status;
}
int NaClManifestProxyConnectionCtor(struct NaClManifestProxyConnection *self,
struct NaClManifestProxy *server,
struct NaClDesc *conn) {
NaClLog(4,
"Entered NaClManifestProxyConnectionCtor, self 0x%"NACL_PRIxPTR"\n",
(uintptr_t) self);
if (!NaClSimpleServiceConnectionCtor(
&self->base,
(struct NaClSimpleService *) server,
conn,
(void *) self)) {
NaClLog(4,
("NaClManifestProxyConnectionCtor: base class ctor"
" NaClSimpleServiceConnectionCtor failed\n"));
return 0;
}
NaClXMutexCtor(&self->mu);
NaClXCondVarCtor(&self->cv);
self->channel_initialized = 0;
NACL_VTBL(NaClRefCount, self) =
(struct NaClRefCountVtbl *) &kNaClManifestProxyConnectionVtbl;
return 1;
}
