From fb57f3e961c3554a3b6be04681f560e590c4b5f3 Mon Sep 17 00:00:00 2001 From: Andrew Bartlett Date: Wed, 11 May 2016 05:33:17 +1200 Subject: [PATCH] build: Build less of Samba when building --without-ntvfs-fileserver We would build, but not use, many components of the NTVFS file server even when we asked not to. They would then consume disk, but not be of any use https://bugzilla.samba.org/show_bug.cgi?id=11991 Signed-off-by: Andrew Bartlett Reviewed-by: Garming Sam (cherry picked from commit 0b4c741b9c03d147ee5f56d027bacda75c1b5282) --- source4/ntvfs/posix/posix_eadb.c | 81 ++++++++++---------- source4/ntvfs/posix/wscript_build | 61 +++++++-------- source4/ntvfs/wscript_build | 120 +++++++++++++++--------------- source4/rpc_server/common/server_info.c | 1 - source4/rpc_server/wkssvc/dcesrv_wkssvc.c | 1 - source4/rpc_server/wscript_build | 18 +++-- source4/smb_server/service_smb.c | 4 +- source4/smb_server/wscript_build | 2 +- source4/smbd/server.c | 4 - 9 files changed, 149 insertions(+), 143 deletions(-) diff --git a/source4/ntvfs/posix/posix_eadb.c b/source4/ntvfs/posix/posix_eadb.c index 31c565c..e08597c 100644 --- a/source4/ntvfs/posix/posix_eadb.c +++ b/source4/ntvfs/posix/posix_eadb.c @@ -21,7 +21,9 @@ #include "includes.h" #include "lib/tdb_wrap/tdb_wrap.h" +#ifdef WITH_NTVFS_FILESERVER #include "vfs_posix.h" +#endif #include "posix_eadb.h" #define XATTR_LIST_ATTR ".xattr_list" @@ -143,17 +145,6 @@ NTSTATUS pull_xattr_blob_tdb_raw(struct tdb_wrap *ea_tdb, return NT_STATUS_OK; } -NTSTATUS pull_xattr_blob_tdb(struct pvfs_state *pvfs_state, - TALLOC_CTX *mem_ctx, - const char *attr_name, - const char *fname, - int fd, - size_t estimated_size, - DATA_BLOB *blob) -{ - return pull_xattr_blob_tdb_raw(pvfs_state->ea_db,mem_ctx,attr_name,fname,fd,estimated_size,blob); -} - /* push a xattr as a blob, using ea_tdb */ @@ -199,14 +190,6 @@ done: talloc_free(mem_ctx); return status; } -NTSTATUS push_xattr_blob_tdb(struct pvfs_state *pvfs_state, - const char *attr_name, - const char *fname, - int fd, - const DATA_BLOB *blob) -{ - return push_xattr_blob_tdb_raw(pvfs_state->ea_db, attr_name, fname, fd, blob); -} /* @@ -234,17 +217,6 @@ NTSTATUS delete_posix_eadb_raw(struct tdb_wrap *ea_tdb, const char *attr_name, /* - delete a xattr -*/ -NTSTATUS delete_posix_eadb(struct pvfs_state *pvfs_state, const char *attr_name, - const char *fname, int fd) -{ - return delete_posix_eadb_raw(pvfs_state->ea_db, - attr_name, fname, fd); -} - - -/* delete all xattrs for a file */ NTSTATUS unlink_posix_eadb_raw(struct tdb_wrap *ea_tdb, const char *fname, int fd) @@ -271,14 +243,6 @@ NTSTATUS unlink_posix_eadb_raw(struct tdb_wrap *ea_tdb, const char *fname, int f } /* - delete all xattrs for a file -*/ -NTSTATUS unlink_posix_eadb(struct pvfs_state *pvfs_state, const char *fname) -{ - return unlink_posix_eadb_raw(pvfs_state->ea_db, fname, -1); -} - -/* list all xattrs for a file */ NTSTATUS list_posix_eadb_raw(struct tdb_wrap *ea_tdb, TALLOC_CTX *mem_ctx, @@ -288,3 +252,44 @@ NTSTATUS list_posix_eadb_raw(struct tdb_wrap *ea_tdb, TALLOC_CTX *mem_ctx, return pull_xattr_blob_tdb_raw(ea_tdb, mem_ctx, XATTR_LIST_ATTR, fname, fd, 100, list); } + +#ifdef WITH_NTVFS_FILESERVER +NTSTATUS pull_xattr_blob_tdb(struct pvfs_state *pvfs_state, + TALLOC_CTX *mem_ctx, + const char *attr_name, + const char *fname, + int fd, + size_t estimated_size, + DATA_BLOB *blob) +{ + return pull_xattr_blob_tdb_raw(pvfs_state->ea_db,mem_ctx,attr_name,fname,fd,estimated_size,blob); +} + +NTSTATUS push_xattr_blob_tdb(struct pvfs_state *pvfs_state, + const char *attr_name, + const char *fname, + int fd, + const DATA_BLOB *blob) +{ + return push_xattr_blob_tdb_raw(pvfs_state->ea_db, attr_name, fname, fd, blob); +} + +/* + delete a xattr +*/ +NTSTATUS delete_posix_eadb(struct pvfs_state *pvfs_state, const char *attr_name, + const char *fname, int fd) +{ + return delete_posix_eadb_raw(pvfs_state->ea_db, + attr_name, fname, fd); +} + +/* + delete all xattrs for a file +*/ +NTSTATUS unlink_posix_eadb(struct pvfs_state *pvfs_state, const char *fname) +{ + return unlink_posix_eadb_raw(pvfs_state->ea_db, fname, -1); +} + +#endif diff --git a/source4/ntvfs/posix/wscript_build b/source4/ntvfs/posix/wscript_build index 06fea0b..a07da33 100644 --- a/source4/ntvfs/posix/wscript_build +++ b/source4/ntvfs/posix/wscript_build @@ -1,43 +1,44 @@ #!/usr/bin/env python -bld.SAMBA_SUBSYSTEM('pvfs_acl', - source='pvfs_acl.c', - autoproto='vfs_acl_proto.h', - deps='events samba-modules', - ) +if bld.CONFIG_SET('WITH_NTVFS_FILESERVER'): + bld.SAMBA_SUBSYSTEM('pvfs_acl', + source='pvfs_acl.c', + autoproto='vfs_acl_proto.h', + deps='events samba-modules', + ) -bld.SAMBA_MODULE('pvfs_acl_xattr', - source='pvfs_acl_xattr.c', - subsystem='pvfs_acl', - init_function='pvfs_acl_xattr_init', - deps='NDR_XATTR events' - ) + bld.SAMBA_MODULE('pvfs_acl_xattr', + source='pvfs_acl_xattr.c', + subsystem='pvfs_acl', + init_function='pvfs_acl_xattr_init', + deps='NDR_XATTR events' + ) -bld.SAMBA_MODULE('pvfs_acl_nfs4', - source='pvfs_acl_nfs4.c', - subsystem='pvfs_acl', - init_function='pvfs_acl_nfs4_init', - deps='NDR_NFS4ACL samdb events' - ) + bld.SAMBA_MODULE('pvfs_acl_nfs4', + source='pvfs_acl_nfs4.c', + subsystem='pvfs_acl', + init_function='pvfs_acl_nfs4_init', + deps='NDR_NFS4ACL samdb events' + ) -bld.SAMBA_SUBSYSTEM('pvfs_aio', - source='pvfs_aio.c', - deps='tevent', - enabled=False - ) + bld.SAMBA_SUBSYSTEM('pvfs_aio', + source='pvfs_aio.c', + deps='tevent', + enabled=False + ) -bld.SAMBA_MODULE('ntvfs_posix', - source='vfs_posix.c pvfs_util.c pvfs_search.c pvfs_dirlist.c pvfs_fileinfo.c pvfs_unlink.c pvfs_mkdir.c pvfs_open.c pvfs_read.c pvfs_flush.c pvfs_write.c pvfs_fsinfo.c pvfs_qfileinfo.c pvfs_setfileinfo.c pvfs_rename.c pvfs_resolve.c pvfs_shortname.c pvfs_lock.c pvfs_oplock.c pvfs_wait.c pvfs_seek.c pvfs_ioctl.c pvfs_xattr.c pvfs_streams.c pvfs_notify.c pvfs_sys.c xattr_system.c', - autoproto='vfs_posix_proto.h', - subsystem='ntvfs', - init_function='ntvfs_posix_init', - deps='NDR_XATTR attr ntvfs_common MESSAGING LIBWBCLIENT_OLD pvfs_acl pvfs_aio posix_eadb', - internal_module=True - ) + bld.SAMBA_MODULE('ntvfs_posix', + source='vfs_posix.c pvfs_util.c pvfs_search.c pvfs_dirlist.c pvfs_fileinfo.c pvfs_unlink.c pvfs_mkdir.c pvfs_open.c pvfs_read.c pvfs_flush.c pvfs_write.c pvfs_fsinfo.c pvfs_qfileinfo.c pvfs_setfileinfo.c pvfs_rename.c pvfs_resolve.c pvfs_shortname.c pvfs_lock.c pvfs_oplock.c pvfs_wait.c pvfs_seek.c pvfs_ioctl.c pvfs_xattr.c pvfs_streams.c pvfs_notify.c pvfs_sys.c xattr_system.c', + autoproto='vfs_posix_proto.h', + subsystem='ntvfs', + init_function='ntvfs_posix_init', + deps='NDR_XATTR attr ntvfs_common MESSAGING LIBWBCLIENT_OLD pvfs_acl pvfs_aio posix_eadb', + internal_module=True + ) bld.SAMBA_PYTHON('python_xattr_native', diff --git a/source4/ntvfs/wscript_build b/source4/ntvfs/wscript_build index 6e3ee6d..44cb78d 100644 --- a/source4/ntvfs/wscript_build +++ b/source4/ntvfs/wscript_build @@ -5,71 +5,71 @@ bld.SAMBA_LIBRARY('ntvfs', autoproto='ntvfs_proto.h', deps='tevent samba-modules', private_library=True, - enabled=bld.AD_DC_BUILD_IS_ENABLED() + enabled=bld.CONFIG_SET('WITH_NTVFS_FILESERVER') ) -if bld.AD_DC_BUILD_IS_ENABLED(): - bld.RECURSE('posix') +bld.RECURSE('posix') +if bld.CONFIG_SET('WITH_NTVFS_FILESERVER'): bld.RECURSE('common') bld.RECURSE('unixuid') bld.RECURSE('sysdep') -bld.SAMBA_MODULE('ntvfs_cifs', - source='cifs/vfs_cifs.c', - subsystem='ntvfs', - init_function='ntvfs_cifs_init', - deps='LIBCLI_SMB smbclient-raw param_options' - ) - - -bld.SAMBA_MODULE('ntvfs_smb2', - source='smb2/vfs_smb2.c', - subsystem='ntvfs', - init_function='ntvfs_smb2_init', - deps='LIBCLI_SMB smbclient-raw param_options' - ) - - -bld.SAMBA_MODULE('ntvfs_simple', - source='simple/vfs_simple.c simple/svfs_util.c', - autoproto='simple/proto.h', - subsystem='ntvfs', - init_function='ntvfs_simple_init', - deps='talloc' - ) - - -bld.SAMBA_MODULE('ntvfs_cifsposix', - source='cifs_posix_cli/vfs_cifs_posix.c cifs_posix_cli/svfs_util.c', - autoproto='cifs_posix_cli/proto.h', - subsystem='ntvfs', - init_function='ntvfs_cifs_posix_init', - deps='talloc' - ) - - -bld.SAMBA_MODULE('ntvfs_print', - source='print/vfs_print.c', - subsystem='ntvfs', - init_function='ntvfs_print_init', - deps='talloc' - ) - - -bld.SAMBA_MODULE('ntvfs_ipc', - source='ipc/vfs_ipc.c ipc/ipc_rap.c ipc/rap_server.c', - autoproto='ipc/proto.h', - subsystem='ntvfs', - init_function='ntvfs_ipc_init', - deps='NDR_NAMED_PIPE_AUTH npa_tstream gssapi samba-credentials DCERPC_SHARE' - ) - - -bld.SAMBA_MODULE('ntvfs_nbench', - source='nbench/vfs_nbench.c', - subsystem='ntvfs', - init_function='ntvfs_nbench_init', - deps='talloc' - ) + bld.SAMBA_MODULE('ntvfs_cifs', + source='cifs/vfs_cifs.c', + subsystem='ntvfs', + init_function='ntvfs_cifs_init', + deps='LIBCLI_SMB smbclient-raw param_options' + ) + + + bld.SAMBA_MODULE('ntvfs_smb2', + source='smb2/vfs_smb2.c', + subsystem='ntvfs', + init_function='ntvfs_smb2_init', + deps='LIBCLI_SMB smbclient-raw param_options' + ) + + + bld.SAMBA_MODULE('ntvfs_simple', + source='simple/vfs_simple.c simple/svfs_util.c', + autoproto='simple/proto.h', + subsystem='ntvfs', + init_function='ntvfs_simple_init', + deps='talloc' + ) + + + bld.SAMBA_MODULE('ntvfs_cifsposix', + source='cifs_posix_cli/vfs_cifs_posix.c cifs_posix_cli/svfs_util.c', + autoproto='cifs_posix_cli/proto.h', + subsystem='ntvfs', + init_function='ntvfs_cifs_posix_init', + deps='talloc' + ) + + + bld.SAMBA_MODULE('ntvfs_print', + source='print/vfs_print.c', + subsystem='ntvfs', + init_function='ntvfs_print_init', + deps='talloc' + ) + + + bld.SAMBA_MODULE('ntvfs_ipc', + source='ipc/vfs_ipc.c ipc/ipc_rap.c ipc/rap_server.c', + autoproto='ipc/proto.h', + subsystem='ntvfs', + init_function='ntvfs_ipc_init', + deps='NDR_NAMED_PIPE_AUTH npa_tstream gssapi samba-credentials DCERPC_SHARE' + ) + + + bld.SAMBA_MODULE('ntvfs_nbench', + source='nbench/vfs_nbench.c', + subsystem='ntvfs', + init_function='ntvfs_nbench_init', + deps='talloc' + ) diff --git a/source4/rpc_server/common/server_info.c b/source4/rpc_server/common/server_info.c index e23b108..39c75cc 100644 --- a/source4/rpc_server/common/server_info.c +++ b/source4/rpc_server/common/server_info.c @@ -26,7 +26,6 @@ #include "auth/auth.h" #include "param/param.h" #include "rpc_server/common/common.h" -#include "rpc_server/common/share.h" #include "libds/common/roles.h" /* diff --git a/source4/rpc_server/wkssvc/dcesrv_wkssvc.c b/source4/rpc_server/wkssvc/dcesrv_wkssvc.c index 80a518c..baae0e3 100644 --- a/source4/rpc_server/wkssvc/dcesrv_wkssvc.c +++ b/source4/rpc_server/wkssvc/dcesrv_wkssvc.c @@ -24,7 +24,6 @@ #include "librpc/gen_ndr/ndr_wkssvc.h" #include "librpc/gen_ndr/ndr_srvsvc.h" #include "rpc_server/common/common.h" -#include "rpc_server/common/share.h" #include "param/param.h" /* diff --git a/source4/rpc_server/wscript_build b/source4/rpc_server/wscript_build index aaf3d26..b9de1fb 100755 --- a/source4/rpc_server/wscript_build +++ b/source4/rpc_server/wscript_build @@ -1,14 +1,14 @@ #!/usr/bin/env python bld.SAMBA_SUBSYSTEM('DCERPC_SHARE', - source='common/server_info.c common/share_info.c', + source='common/share_info.c', autoproto='common/share.h', deps='ldb', - enabled=bld.AD_DC_BUILD_IS_ENABLED() + enabled=bld.CONFIG_SET('WITH_NTVFS_FILESERVER'), ) bld.SAMBA_SUBSYSTEM('DCERPC_COMMON', - source='common/forward.c common/reply.c dcesrv_auth.c common/loadparm.c', + source='common/server_info.c common/forward.c common/reply.c dcesrv_auth.c common/loadparm.c', autoproto='common/proto.h', deps='ldb DCERPC_SHARE samba_server_gensec', enabled=bld.AD_DC_BUILD_IS_ENABLED() @@ -54,7 +54,8 @@ bld.SAMBA_MODULE('dcerpc_srvsvc', autoproto='srvsvc/proto.h', subsystem='dcerpc_server', init_function='dcerpc_server_srvsvc_init', - deps='DCERPC_COMMON NDR_SRVSVC share ntvfs' + deps='DCERPC_COMMON NDR_SRVSVC share ntvfs', + enabled=bld.CONFIG_SET('WITH_NTVFS_FILESERVER') ) @@ -88,7 +89,8 @@ bld.SAMBA_MODULE('dcerpc_winreg', subsystem='dcerpc_server', init_function='dcerpc_server_winreg_init', deps='registry ndr-standard', - internal_module=True + internal_module=True, + enabled=bld.CONFIG_SET('WITH_NTVFS_FILESERVER') ) @@ -132,7 +134,8 @@ bld.SAMBA_MODULE('dcerpc_spoolss', subsystem='dcerpc_server', init_function='dcerpc_server_spoolss_init', deps='DCERPC_COMMON NDR_SPOOLSS ntptr RPC_NDR_SPOOLSS', - internal_module=True + internal_module=True, + enabled=bld.CONFIG_SET('WITH_NTVFS_FILESERVER') ) @@ -155,7 +158,8 @@ bld.SAMBA_MODULE('dcerpc_eventlog', source='eventlog/dcesrv_eventlog6.c', subsystem='dcerpc_server', init_function='dcerpc_server_eventlog6_init', - deps='DCERPC_COMMON' + deps='DCERPC_COMMON', + enabled=bld.CONFIG_SET('WITH_NTVFS_FILESERVER') ) bld.SAMBA_MODULE('dcerpc_dnsserver', diff --git a/source4/smb_server/service_smb.c b/source4/smb_server/service_smb.c index 0e4897c..05004b0 100644 --- a/source4/smb_server/service_smb.c +++ b/source4/smb_server/service_smb.c @@ -34,7 +34,8 @@ #include "dsdb/samdb/samdb.h" #include "param/param.h" #include "file_server/file_server.h" - +#include "ntvfs/ntvfs.h" +#include "lib/cmdline/popt_common.h" /* open the smb server sockets */ @@ -86,6 +87,7 @@ failed: /* called at smbd startup - register ourselves as a server service */ NTSTATUS server_service_smb_init(void) { + ntvfs_init(cmdline_lp_ctx); share_init(); return register_server_service("smb", smbsrv_task_init); } diff --git a/source4/smb_server/wscript_build b/source4/smb_server/wscript_build index 78298d9..5860340 100644 --- a/source4/smb_server/wscript_build +++ b/source4/smb_server/wscript_build @@ -5,7 +5,7 @@ bld.SAMBA_MODULE('service_smb', autoproto='service_smb_proto.h', subsystem='service', init_function='server_service_smb_init', - deps='SMB_SERVER netif shares samba-hostconfig', + deps='SMB_SERVER netif shares samba-hostconfig POPT_SAMBA', internal_module=False, enabled=bld.CONFIG_SET('WITH_NTVFS_FILESERVER') ) diff --git a/source4/smbd/server.c b/source4/smbd/server.c index bd70ac6..1c74f40 100644 --- a/source4/smbd/server.c +++ b/source4/smbd/server.c @@ -28,7 +28,6 @@ #include "lib/cmdline/popt_common.h" #include "system/dir.h" #include "system/filesys.h" -#include "ntvfs/ntvfs.h" #include "ntptr/ntptr.h" #include "auth/gensec/gensec.h" #include "libcli/auth/schannel.h" @@ -409,9 +408,6 @@ static int binary_smbd_main(const char *binary_name, int argc, const char *argv[ ntptr_init(); /* FIXME: maybe run this in the initialization function of the spoolss RPC server instead? */ - ntvfs_init(cmdline_lp_ctx); /* FIXME: maybe run this in the initialization functions - of the SMB[,2] server instead? */ - process_model_init(cmdline_lp_ctx); shared_init = load_samba_modules(NULL, "service"); -- 2.5.5