diff options
Diffstat (limited to 'source3/nsswitch/idmap.c')
-rw-r--r-- | source3/nsswitch/idmap.c | 80 |
1 files changed, 47 insertions, 33 deletions
diff --git a/source3/nsswitch/idmap.c b/source3/nsswitch/idmap.c index c68d69dfb2..de98c81f5a 100644 --- a/source3/nsswitch/idmap.c +++ b/source3/nsswitch/idmap.c @@ -578,32 +578,32 @@ NTSTATUS idmap_init(void) if ( alloc_backend ) { - alloc_methods = get_alloc_methods(alloc_backends, alloc_backend); - if ( ! alloc_methods) { - ret = smb_probe_module("idmap", alloc_backend); - if (NT_STATUS_IS_OK(ret)) { - alloc_methods = get_alloc_methods(alloc_backends, alloc_backend); + alloc_methods = get_alloc_methods(alloc_backends, alloc_backend); + if ( ! alloc_methods) { + ret = smb_probe_module("idmap", alloc_backend); + if (NT_STATUS_IS_OK(ret)) { + alloc_methods = get_alloc_methods(alloc_backends, alloc_backend); + } } - } - if ( alloc_methods) { - ret = alloc_methods->init(compat_params); - if ( ! NT_STATUS_IS_OK(ret)) { - DEBUG(0, ("idmap_init: Initialization failed for alloc " - "backend %s\n", alloc_backend)); - ret = NT_STATUS_UNSUCCESSFUL; - goto done; + if ( alloc_methods) { + ret = alloc_methods->init(compat_params); + if ( ! NT_STATUS_IS_OK(ret)) { + DEBUG(0, ("idmap_init: Initialization failed for alloc " + "backend %s\n", alloc_backend)); + ret = NT_STATUS_UNSUCCESSFUL; + goto done; + } + } else { + DEBUG(2, ("idmap_init: Unable to get methods for alloc backend %s\n", + alloc_backend)); + /* certain compat backends are just readonly */ + if ( compat ) + ret = NT_STATUS_OK; + else + ret = NT_STATUS_UNSUCCESSFUL; } - } else { - DEBUG(2, ("idmap_init: Unable to get methods for alloc backend %s\n", - alloc_backend)); - /* certain compat backends are just readonly */ - if ( compat ) - ret = NT_STATUS_OK; - else - ret = NT_STATUS_UNSUCCESSFUL; - } } - + /* cleanpu temporary strings */ TALLOC_FREE( compat_backend ); @@ -633,6 +633,9 @@ NTSTATUS idmap_allocate_uid(struct unixid *id) return ret; } + if ( !alloc_methods ) + return NT_STATUS_NOT_SUPPORTED; + id->type = ID_TYPE_UID; return alloc_methods->allocate_id(id); } @@ -645,6 +648,9 @@ NTSTATUS idmap_allocate_gid(struct unixid *id) return ret; } + if ( !alloc_methods ) + return NT_STATUS_NOT_SUPPORTED; + id->type = ID_TYPE_GID; return alloc_methods->allocate_id(id); } @@ -657,6 +663,9 @@ NTSTATUS idmap_set_uid_hwm(struct unixid *id) return ret; } + if ( !alloc_methods ) + return NT_STATUS_NOT_SUPPORTED; + id->type = ID_TYPE_UID; return alloc_methods->set_id_hwm(id); } @@ -669,6 +678,9 @@ NTSTATUS idmap_set_gid_hwm(struct unixid *id) return ret; } + if ( !alloc_methods ) + return NT_STATUS_NOT_SUPPORTED; + id->type = ID_TYPE_GID; return alloc_methods->set_id_hwm(id); } @@ -1321,16 +1333,18 @@ void idmap_dump_maps(char *logfile) return; } - allid.type = ID_TYPE_UID; - allid.id = 0; - alloc_methods->get_id_hwm(&allid); - fprintf(dump, "USER HWM %lu\n", (unsigned long)allid.id); - - allid.type = ID_TYPE_GID; - allid.id = 0; - alloc_methods->get_id_hwm(&allid); - fprintf(dump, "GROUP HWM %lu\n", (unsigned long)allid.id); - + if ( alloc_methods ) { + allid.type = ID_TYPE_UID; + allid.id = 0; + alloc_methods->get_id_hwm(&allid); + fprintf(dump, "USER HWM %lu\n", (unsigned long)allid.id); + + allid.type = ID_TYPE_GID; + allid.id = 0; + alloc_methods->get_id_hwm(&allid); + fprintf(dump, "GROUP HWM %lu\n", (unsigned long)allid.id); + } + maps = talloc(idmap_ctx, struct id_map); num_maps = 0; |