From 17a0a89c797c02b34a7584c67643a8ceb2fd6660 Mon Sep 17 00:00:00 2001 From: Jeremy Allison Date: Wed, 4 Jul 2001 01:01:02 +0000 Subject: Ensure we correctly round down to 2 second boundary if dos filetime set for a share. Jeremy. (This used to be commit 8f57233c0f871763bc3657d754c894dbd29ae501) --- source3/smbd/nttrans.c | 24 ++++++++++++++++++++++-- source3/smbd/trans2.c | 31 ++++++++++++++++++++++++------- 2 files changed, 46 insertions(+), 9 deletions(-) (limited to 'source3/smbd') diff --git a/source3/smbd/nttrans.c b/source3/smbd/nttrans.c index d58bb106af..f2b6ba7a80 100644 --- a/source3/smbd/nttrans.c +++ b/source3/smbd/nttrans.c @@ -635,6 +635,7 @@ int reply_ntcreate_and_X(connection_struct *conn, files_struct *fsp=NULL; char *p = NULL; BOOL stat_open_only = False; + time_t c_time; START_PROFILE(SMBntcreateX); /* If it's an IPC, use the pipe handler. */ @@ -913,7 +914,16 @@ int reply_ntcreate_and_X(connection_struct *conn, p += 4; /* Create time. */ - put_long_date(p,get_create_time(&sbuf,lp_fake_dir_create_times(SNUM(conn)))); + c_time = get_create_time(&sbuf,lp_fake_dir_create_times(SNUM(conn))); + + if (lp_dos_filetime_resolution(SNUM(conn))) { + c_time &= ~1; + sbuf.st_atime &= ~1; + sbuf.st_mtime &= ~1; + sbuf.st_mtime &= ~1; + } + + put_long_date(p,c_time); p += 8; put_long_date(p,sbuf.st_atime); /* access time */ p += 8; @@ -1115,6 +1125,7 @@ static int call_nt_transact_create(connection_struct *conn, int smb_attr; int error_class; uint32 error_code; + time_t c_time; DEBUG(5,("call_nt_transact_create\n")); @@ -1385,7 +1396,16 @@ static int call_nt_transact_create(connection_struct *conn, p += 8; /* Create time. */ - put_long_date(p,get_create_time(&sbuf,lp_fake_dir_create_times(SNUM(conn)))); + c_time = get_create_time(&sbuf,lp_fake_dir_create_times(SNUM(conn))); + + if (lp_dos_filetime_resolution(SNUM(conn))) { + c_time &= ~1; + sbuf.st_atime &= ~1; + sbuf.st_mtime &= ~1; + sbuf.st_mtime &= ~1; + } + + put_long_date(p,c_time); p += 8; put_long_date(p,sbuf.st_atime); /* access time */ p += 8; diff --git a/source3/smbd/trans2.c b/source3/smbd/trans2.c index f88ddb41aa..f94b24f595 100644 --- a/source3/smbd/trans2.c +++ b/source3/smbd/trans2.c @@ -433,6 +433,13 @@ static BOOL get_lanman2_dir_entry(connection_struct *conn, mdate = sbuf.st_mtime; adate = sbuf.st_atime; cdate = get_create_time(&sbuf,lp_fake_dir_create_times(SNUM(conn))); + + if (lp_dos_filetime_resolution(SNUM(conn))) { + cdate &= ~1; + mdate &= ~1; + adate &= ~1; + } + if(mode & aDIR) size = 0; @@ -1311,6 +1318,7 @@ static int call_trans2qfilepathinfo(connection_struct *conn, BOOL bad_path = False; BOOL delete_pending = False; int len; + time_t c_time; if (tran_call == TRANSACT2_QFILEINFO) { files_struct *fsp = file_fsp(params,0); @@ -1415,12 +1423,21 @@ static int call_trans2qfilepathinfo(connection_struct *conn, memset((char *)pdata,'\0',data_size); + c_time = get_create_time(&sbuf,lp_fake_dir_create_times(SNUM(conn))); + + if (lp_dos_filetime_resolution(SNUM(conn))) { + c_time &= ~1; + sbuf.st_atime &= ~1; + sbuf.st_mtime &= ~1; + sbuf.st_mtime &= ~1; + } + switch (info_level) { case SMB_INFO_STANDARD: case SMB_INFO_QUERY_EA_SIZE: data_size = (info_level==1?22:26); - put_dos_date2(pdata,l1_fdateCreation,get_create_time(&sbuf,lp_fake_dir_create_times(SNUM(conn)))); + put_dos_date2(pdata,l1_fdateCreation,c_time); put_dos_date2(pdata,l1_fdateLastAccess,sbuf.st_atime); put_dos_date2(pdata,l1_fdateLastWrite,sbuf.st_mtime); /* write time */ SIVAL(pdata,l1_cbFile,(uint32)size); @@ -1431,7 +1448,7 @@ static int call_trans2qfilepathinfo(connection_struct *conn, case SMB_INFO_QUERY_EAS_FROM_LIST: data_size = 24; - put_dos_date2(pdata,0,get_create_time(&sbuf,lp_fake_dir_create_times(SNUM(conn)))); + put_dos_date2(pdata,0,c_time); put_dos_date2(pdata,4,sbuf.st_atime); put_dos_date2(pdata,8,sbuf.st_mtime); SIVAL(pdata,12,(uint32)size); @@ -1456,7 +1473,7 @@ static int call_trans2qfilepathinfo(connection_struct *conn, data_size = 40; SIVAL(pdata,36,0); } - put_long_date(pdata,get_create_time(&sbuf,lp_fake_dir_create_times(SNUM(conn)))); + put_long_date(pdata,c_time); put_long_date(pdata+8,sbuf.st_atime); put_long_date(pdata+16,sbuf.st_mtime); /* write time */ put_long_date(pdata+24,sbuf.st_mtime); /* change time */ @@ -1464,7 +1481,7 @@ static int call_trans2qfilepathinfo(connection_struct *conn, DEBUG(5,("SMB_QFBI - ")); { - time_t create_time = get_create_time(&sbuf,lp_fake_dir_create_times(SNUM(conn))); + time_t create_time = c_time; DEBUG(5,("create: %s ", ctime(&create_time))); } DEBUG(5,("access: %s ", ctime(&sbuf.st_atime))); @@ -1529,7 +1546,7 @@ static int call_trans2qfilepathinfo(connection_struct *conn, break; case SMB_QUERY_FILE_ALL_INFO: - put_long_date(pdata,get_create_time(&sbuf,lp_fake_dir_create_times(SNUM(conn)))); + put_long_date(pdata,c_time); put_long_date(pdata+8,sbuf.st_atime); put_long_date(pdata+16,sbuf.st_mtime); /* write time */ put_long_date(pdata+24,sbuf.st_mtime); /* change time */ @@ -1629,7 +1646,7 @@ static int call_trans2qfilepathinfo(connection_struct *conn, pstring new_fname; size_t byte_len; - put_long_date(pdata,get_create_time(&sbuf,lp_fake_dir_create_times(SNUM(conn)))); + put_long_date(pdata,c_time); put_long_date(pdata+8,sbuf.st_atime); put_long_date(pdata+16,sbuf.st_mtime); /* write time */ put_long_date(pdata+24,sbuf.st_mtime); /* change time */ @@ -1676,7 +1693,7 @@ static int call_trans2qfilepathinfo(connection_struct *conn, break; case 1034: - put_long_date(pdata,get_create_time(&sbuf,lp_fake_dir_create_times(SNUM(conn)))); + put_long_date(pdata,c_time); put_long_date(pdata+8,sbuf.st_atime); put_long_date(pdata+16,sbuf.st_mtime); /* write time */ put_long_date(pdata+24,sbuf.st_mtime); /* change time */ -- cgit