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author | Jeremy Allison <jra@samba.org> | 1998-09-11 19:14:27 +0000 |
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committer | Jeremy Allison <jra@samba.org> | 1998-09-11 19:14:27 +0000 |
commit | 1654faee80648583e6a47ab7eda990fefdf85124 (patch) | |
tree | 8c4f23b02ba83e710f0ffd029e5afb83d83720b1 /source/smbd/trans2.c | |
parent | 36544fe5476f7770bd5748574fc54be7b3ee4d4a (diff) | |
download | samba-1654faee80648583e6a47ab7eda990fefdf85124.tar.gz samba-1654faee80648583e6a47ab7eda990fefdf85124.tar.xz samba-1654faee80648583e6a47ab7eda990fefdf85124.zip |
Ok - this is the 'expose 64 bit to the clients' checkin.
I have tested it by creating a 'holey' 20GB file - checking that
it shows up correctl in the NT file view (it does) and am busily
copying it to NULL: on the NT box. All good so far.... :-).
Also implemented NT 'delete on close' semantics.
Jeremy.
Diffstat (limited to 'source/smbd/trans2.c')
-rw-r--r-- | source/smbd/trans2.c | 90 |
1 files changed, 70 insertions, 20 deletions
diff --git a/source/smbd/trans2.c b/source/smbd/trans2.c index 709b8daecd6..87d1ea27d0b 100644 --- a/source/smbd/trans2.c +++ b/source/smbd/trans2.c @@ -415,8 +415,8 @@ static int get_lanman2_dir_entry(connection_struct *conn, { case 1: if(requires_resume_key) { - SIVAL(p,0,reskey); - p += 4; + SIVAL(p,0,reskey); + p += 4; } put_dos_date2(p,l1_fdateCreation,cdate); put_dos_date2(p,l1_fdateLastAccess,adate); @@ -433,8 +433,8 @@ static int get_lanman2_dir_entry(connection_struct *conn, case 2: /* info_level 2 */ if(requires_resume_key) { - SIVAL(p,0,reskey); - p += 4; + SIVAL(p,0,reskey); + p += 4; } put_dos_date2(p,l2_fdateCreation,cdate); put_dos_date2(p,l2_fdateLastAccess,adate); @@ -466,8 +466,8 @@ static int get_lanman2_dir_entry(connection_struct *conn, case 4: if(requires_resume_key) { - SIVAL(p,0,reskey); - p += 4; + SIVAL(p,0,reskey); + p += 4; } SIVAL(p,0,33+strlen(fname)+1); put_dos_date2(p,4,cdate); @@ -492,17 +492,22 @@ static int get_lanman2_dir_entry(connection_struct *conn, put_long_date(p,adate); p += 8; put_long_date(p,mdate); p += 8; put_long_date(p,mdate); p += 8; - SIVAL(p,0,size); p += 8; - SIVAL(p,0,size); p += 8; + SIVAL(p,0,size); + SIVAL(p,8,size); +#ifdef LARGE_SMB_OFF_T + SIVAL(p,4,size >> 32); + SIVAL(p,12,size >> 32); +#endif /* LARGE_SMB_OFF_T */ + p += 16; SIVAL(p,0,nt_extmode); p += 4; SIVAL(p,0,strlen(fname)); p += 4; SIVAL(p,0,0); p += 4; if (!was_8_3) { - pstrcpy(p+2,fname); - if (!name_map_mangle(p+2,True,SNUM(conn))) - (p+2)[12] = 0; + pstrcpy(p+2,fname); + if (!name_map_mangle(p+2,True,SNUM(conn))) + (p+2)[12] = 0; } else - *(p+2) = 0; + *(p+2) = 0; strupper(p+2); SSVAL(p,0,strlen(p+2)); p += 2 + 24; @@ -520,8 +525,13 @@ static int get_lanman2_dir_entry(connection_struct *conn, put_long_date(p,adate); p += 8; put_long_date(p,mdate); p += 8; put_long_date(p,mdate); p += 8; - SIVAL(p,0,size); p += 8; - SIVAL(p,0,size); p += 8; + SIVAL(p,0,size); + SIVAL(p,8,size); +#ifdef LARGE_SMB_OFF_T + SIVAL(p,4,size >> 32); + SIVAL(p,12,size >> 32); +#endif /* LARGE_SMB_OFF_T */ + p += 16; SIVAL(p,0,nt_extmode); p += 4; SIVAL(p,0,strlen(fname)); p += 4; pstrcpy(p,fname); @@ -538,8 +548,13 @@ static int get_lanman2_dir_entry(connection_struct *conn, put_long_date(p,adate); p += 8; put_long_date(p,mdate); p += 8; put_long_date(p,mdate); p += 8; - SIVAL(p,0,size); p += 8; - SIVAL(p,0,size); p += 8; + SIVAL(p,0,size); + SIVAL(p,8,size); +#ifdef LARGE_SMB_OFF_T + SIVAL(p,4,size >> 32); + SIVAL(p,12,size >> 32); +#endif /* LARGE_SMB_OFF_T */ + p += 16; SIVAL(p,0,nt_extmode); p += 4; SIVAL(p,0,strlen(fname)); p += 4; SIVAL(p,0,0); p += 4; @@ -1055,6 +1070,7 @@ resume_key = %d resume name = %s continue=%d level = %d\n", /**************************************************************************** reply to a TRANS2_QFSINFO (query filesystem info) ****************************************************************************/ + static int call_trans2qfsinfo(connection_struct *conn, char *inbuf, char *outbuf, int length, int bufsize, @@ -1329,6 +1345,10 @@ static int call_trans2qfilepathinfo(connection_struct *conn, data_size = 22; SIVAL(pdata,0,size); SIVAL(pdata,8,size); +#ifdef LARGE_SMB_OFF_T + SIVAL(pdata,4,size>>32); + SIVAL(pdata,12,size>>32); +#endif /* LARGE_SMB_OFF_T */ SIVAL(pdata,16,sbuf.st_nlink); CVAL(pdata,20) = 0; CVAL(pdata,21) = (mode&aDIR)?1:0; @@ -1367,6 +1387,9 @@ static int call_trans2qfilepathinfo(connection_struct *conn, case SMB_QUERY_FILE_END_OF_FILEINFO: data_size = 8; SIVAL(pdata,0,size); +#ifdef LARGE_SMB_OFF_T + SIVAL(pdata,4,size >> 32); +#endif /* LARGE_SMB_OFF_T */ break; case SMB_QUERY_FILE_ALL_INFO: @@ -1378,6 +1401,10 @@ static int call_trans2qfilepathinfo(connection_struct *conn, pdata += 40; SIVAL(pdata,0,size); SIVAL(pdata,8,size); +#ifdef LARGE_SMB_OFF_T + SIVAL(pdata,4,size >> 32); + SIVAL(pdata,12,size >> 32); +#endif /* LARGE_SMB_OFF_T */ SIVAL(pdata,16,sbuf.st_nlink); CVAL(pdata,20) = 0; CVAL(pdata,21) = (mode&aDIR)?1:0; @@ -1385,9 +1412,9 @@ static int call_trans2qfilepathinfo(connection_struct *conn, pdata += 8; /* index number */ pdata += 4; /* EA info */ if (mode & aRONLY) - SIVAL(pdata,0,0xA9); + SIVAL(pdata,0,0xA9); else - SIVAL(pdata,0,0xd01BF); + SIVAL(pdata,0,0xd01BF); pdata += 4; SIVAL(pdata,0,pos); /* current offset */ pdata += 8; @@ -1566,16 +1593,39 @@ static int call_trans2setfilepathinfo(connection_struct *conn, case SMB_SET_FILE_END_OF_FILE_INFO: { + size = IVAL(pdata,0); +#ifdef LARGE_SMB_OFF_T + size |= (((SMB_OFF_T)IVAL(pdata,4)) << 32); +#else /* LARGE_SMB_OFF_T */ if (IVAL(pdata,4) != 0) /* more than 32 bits? */ return(ERROR(ERRDOS,ERRunknownlevel)); - size = IVAL(pdata,0); +#endif /* LARGE_SMB_OFF_T */ break; } case SMB_SET_FILE_ALLOCATION_INFO: break; /* We don't need to do anything for this call. */ - case SMB_SET_FILE_DISPOSITION_INFO: /* not supported yet */ + case SMB_SET_FILE_DISPOSITION_INFO: /* Set delete on close for open file. */ + { + if (tran_call == TRANSACT2_SETFILEINFO) { + files_struct *fsp = file_fsp(params,0); + if(fsp->is_directory) + return(ERROR(ERRDOS,ERRnoaccess)); + /* + * TODO - check here is this means set + * this flag bit on all open files that + * reference this particular dev/inode pair. + * If so we'll need to search the open + * file entries here and set this flag on + * all of them that match. JRA. + */ + fsp->delete_on_close = CVAL(pdata,0); + } else + return(ERROR(ERRDOS,ERRunknownlevel)); + break; + } + default: { return(ERROR(ERRDOS,ERRunknownlevel)); |