Start conversion from a fork() and live to a fork()/exec() model.

To start the dameon now you need to pass the option -s monitor
Still have some problems communicating with children.

2 files changed, 20 insertions, 25 deletions

diff --git a/server/nss/nsssrv.c b/server/nss/nsssrv.c
index 0181644d4..764de8460 100644
--- a/server/nss/nsssrv.c
+++ b/server/nss/nsssrv.c
@@ -413,49 +413,45 @@ done:
     return retval;
 }
 
-void nss_task_init(struct task_server *task)
+int nss_process_init(TALLOC_CTX *mem_ctx,
+                     struct event_context *ev,
+                     struct confdb_ctx *cdb)
 {
     struct nss_ctx *nctx;
     int ret;
 
-    task_server_set_title(task, "sssd[nsssrv]");
-
-    nctx = talloc_zero(task, struct nss_ctx);
+    nctx = talloc_zero(mem_ctx, struct nss_ctx);
     if (!nctx) {
-        task_server_terminate(task, "fatal error initializing nss_ctx\n");
-        return;
-    }
-    nctx->ev = task->event_ctx;
-    nctx->task = task;
-
-    ret = confdb_init(task, task->event_ctx, &nctx->cdb);
-    if (ret != EOK) {
-        task_server_terminate(task, "fatal error initializing confdb\n");
-        return;
+        DEBUG(0, ("fatal error initializing nss_ctx\n"));
+        return ENOMEM;
     }
+    nctx->ev = ev;
+    nctx->cdb = cdb;
 
     ret = nss_init_domains(nctx);
     if (ret != EOK) {
-        task_server_terminate(task, "fatal error setting up domain map\n");
-        return;
+        DEBUG(0, ("fatal error setting up domain map\n"));
+        return ret;
     }
 
     ret = nss_sbus_init(nctx);
     if (ret != EOK) {
-        task_server_terminate(task, "fatal error setting up message bus\n");
-        return;
+        DEBUG(0, ("fatal error setting up message bus\n"));
+        return ret;
     }
 
-    ret = nss_ldb_init(nctx, nctx->ev, nctx->cdb, &nctx->lctx);
+    ret = nss_ldb_init(nctx, ev, cdb, &nctx->lctx);
     if (ret != EOK) {
-        task_server_terminate(task, "fatal error initializing nss_ctx\n");
-        return;
+        DEBUG(0, ("fatal error initializing nss_ctx\n"));
+        return ret;
     }
 
     /* after all initializations we are ready to listen on our socket */
     ret = set_unix_socket(nctx);
     if (ret != EOK) {
-        task_server_terminate(task, "fatal error initializing socket\n");
-        return;
+        DEBUG(0, ("fatal error initializing socket\n"));
+        return ret;
     }
+
+    return EOK;
 }
diff --git a/server/nss/nsssrv.h b/server/nss/nsssrv.h
index 5d49e79fe..cf07ad490 100644
--- a/server/nss/nsssrv.h
+++ b/server/nss/nsssrv.h
@@ -43,7 +43,6 @@ struct nss_sbus_ctx {
 
 struct nss_ctx {
     struct event_context *ev;
-    struct task_server *task;
     struct fd_event *lfde;
     int lfd;
     struct nss_ldb_ctx *lctx;
@@ -76,7 +75,7 @@ struct cli_request {
 
 /* from nsssrv_packet.c */
 int nss_packet_new(TALLOC_CTX *mem_ctx, size_t size,
-		   enum sss_nss_command cmd,
+                   enum sss_nss_command cmd,
                    struct nss_packet **rpacket);
 int nss_packet_grow(struct nss_packet *packet, size_t size);
 int nss_packet_recv(struct nss_packet *packet, int fd);