Allow empty module.

Permit to set uid and gid for a run script.
Unknown key may occur at end of the file.
Avoid to changed pointer.
Typo fix.

src/extra-tools/deps-exe/66-umountall

+${LIB66}
 -loblibs
 -lskarnet

src/include/66/ssexec.h

@@ -196,12 +196,12 @@ extern char const *usage_scandir_wrapper ;
 extern char const *help_scandir_wrapper ;
 extern char const *usage_scandir_create ;
 extern char const *help_scandir_create ;
-extern char const *usage_scandir_remove ;
-extern char const *help_scandir_remove ;
 extern char const *usage_scandir_start ;
 extern char const *help_scandir_start ;
 extern char const *usage_scandir_stop ;
 extern char const *help_scandir_stop ;
+extern char const *usage_scandir_remove ;
+extern char const *help_scandir_remove ;
 extern char const *usage_scandir_reconfigure ;
 extern char const *help_scandir_reconfigure ;
 extern char const *usage_scandir_check ;

src/lib66/parse/parse_db_migrate.c

@@ -41,7 +41,8 @@ static void service_db_tree(resolve_service_t *old, resolve_service_t *new, ssex
         if (!stack_string_clean(&sold, ocontents))
             log_dieusys(LOG_EXIT_SYS, "convert string") ;
 
-        {
+        if (new->dependencies.ncontents) {
+
             size_t nlen = strlen(ncontents) ;
             _alloc_stk_(snew, nlen + 1) ;
 

src/lib66/parse/parse_service.c

@@ -133,8 +133,8 @@ lexer_config LEXER_CONFIG_KEY = { \
     .slen = 0,\
     .open = "@",\
     .olen = 1,\
-    .close = "=",\
-    .clen = 1,\
+    .close = "=\n",\
+    .clen = 2,\
     .skip = " \t\r",\
     .skiplen = 3,\
     .kopen = 1,\

src/lib66/sanitize/sanitize_graph.c

@@ -55,8 +55,8 @@ void sanitize_graph(ssexec_t *info)
         sa.len = 0 ;
 
         wres = resolve_set_struct(DATA_SERVICE, &c->res) ;
-
-        char *name = c->res.sa.s + c->res.name ;
+        char name[strlen(c->res.sa.s + c->res.name) + 1] ;
+        auto_strings(name, c->res.sa.s + c->res.name) ;
 
         if (graph_matrix_get_edge_g_sa(&sa, &graph, name, 0, 0) < 0)
             log_dieu(LOG_EXIT_SYS, "get dependencies of service: ", name) ;

src/lib66/sanitize/sanitize_livestate.c

@@ -53,7 +53,12 @@ static int sanitize_livestate_directory(resolve_service_t *res)
     if (!r) {
 
         log_trace("create directory: ", ste) ;
-        r = dir_create_parent(ste, 0700) ;
+        /** Permissions is set to 0755 to be able
+         * to launch services dropping privilegies
+         * before executing the run.user script.
+         * Setting 0700 do not allow other users
+         * to execute the script. */
+        r = dir_create_parent(ste, 0755) ;
         if (!r)
             log_warnusys_return(LOG_EXIT_ZERO, "create directory: ", ste) ;
 

src/lib66/service/service_graph_build.c

@@ -82,7 +82,7 @@ void service_graph_build(graph_t *g, struct resolve_hash_s **hres, uint32_t flag
             continue ;
 
         if (ste.issupervised == STATE_FLAGS_FALSE && FLAGS_ISSET(flag, STATE_FLAGS_ISSUPERVISED)) {
-            log_warn("service: ", service, " not available -- ignore it") ;
+            log_warn("requested flags issupervised where service ", service, " is not -- ignoring it") ;
             continue ;
         }
 

src/lib66/service/service_graph_collect.c

@@ -43,11 +43,12 @@ void service_graph_collect(graph_t *g, char const *slist, size_t slen, struct re
     ss_state_t ste = STATE_ZERO ;
 
     resolve_wrapper_t_ref wres = 0 ;
+    struct resolve_hash_s *hash = 0 ;
 
     for (; pos < slen ; pos += strlen(slist + pos) + 1) {
 
         char const *name = slist + pos ;
-        struct resolve_hash_s *hash = hash_search(hres, name) ;
+        hash = hash_search(hres, name) ;
 
         if (hash == NULL) {