Go to the documentation of this file.
33 #include <sys/types.h>
95 virtual int Close(
long long *retsz=0);
99 int Fctl(
int cmd,
int alen,
const char *args,
char **resp=0);
109 ssize_t
Read(
void *, off_t,
size_t);
113 ssize_t
Write(
const void *, off_t,
size_t);
125 int Open_ufs(
const char *,
int,
int,
unsigned long long);
144 class XrdOssCreateInfo;
151 struct XrdVersionInfo;
172 int Lfn2Pfn(
const char *Path,
char *buff,
int blen);
173 const char *
Lfn2Pfn(
const char *Path,
char *buff,
int blen,
int &rc);
177 int Reloc(
const char *tident,
const char *path,
178 const char *cgName,
const char *anchor=0);
183 int Stage(
const char *,
const char *,
XrdOucEnv &,
int, mode_t,
unsigned long long );
187 int StatFS(
const char *path,
unsigned long long &Opt,
188 long long &fSize,
long long &fSpace);
209 int MSS_Remdir(
const char *,
const char *) {
return -ENOTSUP;}
320 int SetFattr(XrdOssCreateInfo &crInfo,
int datfd, time_t mtime);
327 time_t
HasFile(
const char *fn,
const char *sfx, time_t *mTime=0);
340 unsigned long long &Fv,
int noMSS);
360 const char *grp,
bool isAsgn);
372 const char *cmd,
const char *arg1=0,
const char *arg2=0);
386 #define Check_RO(act, flags, path, opname) \
387 XRDEXP_REMOTE & (flags = PathOpts(path)); \
388 if (flags & XRDEXP_NOTRW) \
389 return OssEroute.Emsg(#act, -XRDOSS_E8005, opname, path)
391 #define Check_RW(act, path, opname) \
392 if (PathOpts(path) & XRDEXP_NOTRW) \
393 return OssEroute.Emsg(#act, -XRDOSS_E8005, opname, path)
short prDepth
Definition: XrdOssApi.hh:278
char STT_V2
Definition: XrdOssApi.hh:270
XrdVersionInfo * myVersion
Definition: XrdOssApi.hh:281
Definition: XrdOss.hh:499
XrdOssDir(const char *tid, DIR *dP=0)
Definition: XrdOssApi.hh:61
int Stage_RT(const char *, const char *, XrdOucEnv &, unsigned long long)
int getCname(const char *path, struct stat *sbuff, char *cgbuff)
int Stat(const char *, struct stat *, int opts=0, XrdOucEnv *Env=0)
char * RSSCmd
Definition: XrdOssApi.hh:237
int StatXP(const char *path, unsigned long long &attr, XrdOucEnv *Env=0)
int xtrace(XrdOucStream &Config, XrdSysError &Eroute)
int Alloc_Cache(XrdOssCreateInfo &, XrdOucEnv &)
int Close(long long *retsz=0)
int FDFence
Definition: XrdOssApi.hh:241
int STT_PreOp
Definition: XrdOssApi.hh:268
bool ateof
Definition: XrdOssApi.hh:71
int Unlink(const char *, int Opts=0, XrdOucEnv *eP=0)
XrdOssStatInfo_t STT_Func
Definition: XrdOssApi.hh:265
Definition: XrdOucProg.hh:38
static const int isStage
Definition: XrdOssApi.hh:74
int StatRet(struct stat *buff)
void Flush()
Flush filesystem cached pages for this file (used for checksums).
int Mkdir(const char *, mode_t mode, int mkpath=0, XrdOucEnv *eP=0)
int(* XrdOssStatInfo_t)(const char *path, struct stat *buff, int opts, XrdOucEnv *envP)
Definition: XrdOssStatInfo.hh:63
int xspace(XrdOucStream &Config, XrdSysError &Eroute, int *isCD=0)
char * ConfigFN
Definition: XrdOssApi.hh:216
Definition: XrdOssMioFile.hh:37
char * StageArg[MaxArgs]
Definition: XrdOssApi.hh:234
int ConfigXeq(char *, XrdOucStream &, XrdSysError &)
int StageFormat
Definition: XrdOssApi.hh:223
long long MaxSize
Definition: XrdOssApi.hh:240
void * Stage_In(void *carg)
static const int noCheck
Definition: XrdOssApi.hh:75
int xalloc(XrdOucStream &Config, XrdSysError &Eroute)
short numCG
Definition: XrdOssApi.hh:260
XrdOucName2Name * lcl_N2N
Definition: XrdOssApi.hh:253
static int AioFailure
Definition: XrdOssApi.hh:127
int Truncate(const char *, unsigned long long Size, XrdOucEnv *eP=0)
short USync
Definition: XrdOssApi.hh:312
int FDLimit
Definition: XrdOssApi.hh:242
int MSS_Create(const char *path, mode_t, XrdOucEnv &)
static const uint16_t DF_isDir
Object is for a directory.
Definition: XrdOss.hh:396
int MSS_Stat(const char *, struct stat *buff=0)
int xstl(XrdOucStream &Config, XrdSysError &Eroute)
int getFD()
Definition: XrdOssApi.hh:105
int xmemf(XrdOucStream &Config, XrdSysError &Eroute)
int StageActLen
Definition: XrdOssApi.hh:231
int OptFlags
Definition: XrdOssApi.hh:246
int cxpgsz
Definition: XrdOssApi.hh:133
Definition: XrdOucMsubs.hh:91
int Init(XrdSysLogger *, const char *, XrdOucEnv *envP)
int prActive
Definition: XrdOssApi.hh:277
long long pndbytes
Definition: XrdOssApi.hh:299
long long FSize
Definition: XrdOssApi.hh:131
void * mssfd
Definition: XrdOssApi.hh:69
~XrdOssDir()
Definition: XrdOssApi.hh:66
int xusage(XrdOucStream &Config, XrdSysError &Eroute)
int Stats(char *bp, int bl)
Definition: XrdOucPList.hh:89
virtual int Stage(const char *, const char *, XrdOucEnv &, int, mode_t, unsigned long long)
char * RemoteRoot
Definition: XrdOssApi.hh:218
void List_Path(const char *, const char *, unsigned long long, XrdSysError &)
int CalcTime(XrdOssStage_Req *req)
int isMSSC
Definition: XrdOssApi.hh:238
XrdOucName2Name * rmt_N2N
Definition: XrdOssApi.hh:254
int Chmod(const char *, mode_t mode, XrdOucEnv *eP=0)
int Readdir(char *buff, int blen)
char * STT_Parms
Definition: XrdOssApi.hh:263
int getFD()
Definition: XrdOssApi.hh:58
Definition: XrdOssVS.hh:88
unsigned char dOpts
Definition: XrdOssApi.hh:73
int prPSize
Definition: XrdOssApi.hh:275
int GetFile(XrdOssStage_Req *req)
char * StageEvents
Definition: XrdOssApi.hh:229
Definition: XrdOucIOVec.hh:41
char * StageMsg
Definition: XrdOssApi.hh:225
Definition: XrdOucStream.hh:47
int Write(XrdSfsAio *aiop)
int(* XrdOssStatInfo2_t)(const char *path, struct stat *buff, int opts, XrdOucEnv *envP, const char *lfn)
Definition: XrdOssStatInfo.hh:66
int ConfigN2N(XrdSysError &Eroute, XrdOucEnv *envP)
int Solitary
Definition: XrdOssApi.hh:245
virtual int Create(const char *, const char *, mode_t, XrdOucEnv &, int opts=0)
void ConfigStats(dev_t Devnum, char *lP)
bool isopen
Definition: XrdOssApi.hh:72
int Trace
Definition: XrdOssApi.hh:244
int StageCreate
Definition: XrdOssApi.hh:222
int badreqs
Definition: XrdOssApi.hh:303
int xfrovhd
Definition: XrdOssApi.hh:294
int GenLocalPath(const char *, char *)
int isCompressed(char *cxidp=0)
int xcache(XrdOucStream &Config, XrdSysError &Eroute)
Definition: XrdFrcProxy.hh:40
int Find(XrdOssStage_Req *req, void *carg)
Definition: XrdOssCache.hh:79
DIR * lclfd
Definition: XrdOssApi.hh:68
XrdOssMioFile * mmFile
Definition: XrdOssApi.hh:130
char * N2N_Lib
Definition: XrdOssApi.hh:251
virtual int Open(const char *, int, mode_t, XrdOucEnv &)
ssize_t Read(void *, off_t, size_t)
unsigned long long DirFlags
Definition: XrdOssApi.hh:243
int xfrkeep
Definition: XrdOssApi.hh:296
int fd
Definition: XrdOss.hh:459
static const uint16_t DF_isFile
Object is for a file.
Definition: XrdOss.hh:397
ssize_t Read(off_t, size_t)
ssize_t ReadV(XrdOucIOVec *readV, int)
int xmaxsz(XrdOucStream &Config, XrdSysError &Eroute)
XrdOucProg * RSSProg
Definition: XrdOssApi.hh:306
XrdOucPListAnchor RPList
Definition: XrdOssApi.hh:256
int xxfr(XrdOucStream &Config, XrdSysError &Eroute)
Definition: XrdOssApi.hh:89
void * MSS_Opendir(const char *, int &rc)
int Reloc(const char *tident, const char *path, const char *cgName, const char *anchor=0)
int totreqs
Definition: XrdOssApi.hh:302
int Fctl(int cmd, int alen, const char *args, char **resp=0)
virtual XrdOssDF * newFile(const char *tident)
Definition: XrdOssApi.hh:158
char * StageAction
Definition: XrdOssApi.hh:232
int StatFS(const char *path, char *buff, int &blen, XrdOucEnv *Env=0)
void ConfigSpace(XrdSysError &Eroute)
int Read(XrdSfsAio *aiop)
int MSS_Unlink(const char *)
Definition: XrdOucEnv.hh:42
long long stgbytes
Definition: XrdOssApi.hh:300
XrdOucMsubs * StageSnd
Definition: XrdOssApi.hh:226
static const int noDread
Definition: XrdOssApi.hh:76
struct stat * Stat
Definition: XrdOssApi.hh:70
void Config_Display(XrdSysError &)
int BreakLink(const char *local_path, struct stat &statbuff)
int RenameLink3(char *cPath, char *old_path, char *new_path)
time_t HasFile(const char *fn, const char *sfx, time_t *mTime=0)
int MSS_Rename(const char *, const char *)
unsigned long long PathOpts(const char *path)
Definition: XrdOssApi.hh:176
int fuzalloc
Definition: XrdOssApi.hh:291
XrdOssFile(const char *tid, int fdnum=-1)
Definition: XrdOssApi.hh:117
int Lfn2Pfn(const char *Path, char *buff, int blen)
Definition: XrdOssApi.hh:52
int StageAnum
Definition: XrdOssApi.hh:236
int RSSTout
Definition: XrdOssApi.hh:239
Definition: XrdSysLogger.hh:53
int xfrFdln
Definition: XrdOssApi.hh:311
#define XRDEXP_REMOTE
Definition: XrdOucExport.hh:85
int xfrtcount
Definition: XrdOssApi.hh:298
int cscanint
Definition: XrdOssApi.hh:292
long long prPBits
Definition: XrdOssApi.hh:273
char * UDir
Definition: XrdOssApi.hh:308
int rawio
Definition: XrdOssApi.hh:132
static char tryMmap
Definition: XrdOssApi.hh:202
static char chkMmap
Definition: XrdOssApi.hh:203
int RenameLink(char *old_path, char *new_path)
int ConfigProc(XrdSysError &Eroute)
char STT_DoARE
Definition: XrdOssApi.hh:271
virtual XrdOssDF * newDir(const char *tident)
Definition: XrdOssApi.hh:156
Definition: XrdOssStage.hh:50
int StageEvSize
Definition: XrdOssApi.hh:230
int MSS_Remdir(const char *, const char *)
Definition: XrdOssApi.hh:209
XrdOssCache_FS * cacheP
Definition: XrdOssApi.hh:129
const char * Lfn2Pfn(const char *Path, char *buff, int blen, int &rc)
void ConfigStats(XrdSysError &Eroute)
int StageRealTime
Definition: XrdOssApi.hh:220
char * StageCmd
Definition: XrdOssApi.hh:224
char STT_DoN2N
Definition: XrdOssApi.hh:269
OssDPath * DPList
Definition: XrdOssApi.hh:257
int xspace(XrdOucStream &Config, XrdSysError &Eroute, const char *grp, bool isAsgn)
int StatLS(XrdOucEnv &env, const char *path, char *buff, int &blen)
int xnml(XrdOucStream &Config, XrdSysError &Eroute)
int GenRemotePath(const char *, char *)
int MaxTwiddle
Definition: XrdOssApi.hh:219
char * LocalRoot
Definition: XrdOssApi.hh:217
short numDP
Definition: XrdOssApi.hh:259
int Open_ufs(const char *, int, int, unsigned long long)
void ConfigCache(XrdSysError &Eroute, bool pass2=false)
int lenDP
Definition: XrdOssApi.hh:258
void ConfigMio(XrdSysError &Eroute)
Definition: XrdOssApi.hh:154
static const int MaxArgs
Definition: XrdOssApi.hh:214
int xfrhold
Definition: XrdOssApi.hh:295
Definition: XrdOucName2Name.hh:49
int Opendir(const char *, XrdOucEnv &)
XrdOucName2Name * the_N2N
Definition: XrdOssApi.hh:255
int MSS_Readdir(void *fd, char *buff, int blen)
XrdOucPListAnchor SPList
Definition: XrdOssApi.hh:248
void ConfigSpath(XrdSysError &Eroute, const char *Pn, unsigned long long &Fv, int noMSS)
Definition: XrdOssCache.hh:183
int SetFattr(XrdOssCreateInfo &crInfo, int datfd, time_t mtime)
off_t getMmap(void **addr)
virtual ~XrdOssFile()
Definition: XrdOssApi.hh:122
int xstg(XrdOucStream &Config, XrdSysError &Eroute)
int Fsync(XrdSfsAio *aiop)
int StatXA(const char *path, char *buff, int &blen, XrdOucEnv *Env=0)
int ovhalloc
Definition: XrdOssApi.hh:290
int Ftruncate(unsigned long long)
int StatPF(const char *, struct stat *, int)
static int AioAllOk
Definition: XrdOssApi.hh:200
Definition: XrdOssCache.hh:133
int IsRemote(const char *path)
Definition: XrdOssApi.hh:170
ssize_t Write(const void *, off_t, size_t)
Definition: XrdSfsAio.hh:59
int ConfigStageC(XrdSysError &Eroute)
virtual int Close(long long *retsz=0)
int Rename(const char *, const char *, XrdOucEnv *eP1=0, XrdOucEnv *eP2=0)
int MSS_Xeq(XrdOucStream **xfd, int okerr, const char *cmd, const char *arg1=0, const char *arg2=0)
int Init(XrdSysLogger *lP, const char *cP)
Definition: XrdOssApi.hh:169
#define stat(a, b)
Definition: XrdPosix.hh:96
virtual ~XrdOssSys()
Definition: XrdOssApi.hh:284
unsigned long long Find(const char *pathname)
Definition: XrdOucPList.hh:112
Definition: XrdOssSpace.hh:36
int StageAln[MaxArgs]
Definition: XrdOssApi.hh:235
int ConfigStage(XrdSysError &Eroute)
XrdFrcProxy * StageFrm
Definition: XrdOssApi.hh:227
int xpath(XrdOucStream &Config, XrdSysError &Eroute)
int getID(const char *, XrdOucEnv &, char *, int)
int StatVS(XrdOssVSInfo *sP, const char *sname=0, int updt=0)
char * xfrFdir
Definition: XrdOssApi.hh:310
Definition: XrdSysError.hh:90
int Stage_QT(const char *, const char *, XrdOucEnv &, int, mode_t)
long long minalloc
Definition: XrdOssApi.hh:289
Definition: XrdOssConfig.hh:49
XrdOucProg * StageProg
Definition: XrdOssApi.hh:305
int xspaceBuild(char *grp, char *fn, int isxa, XrdSysError &Eroute)
oocx_CXFile * cxobj
Definition: XrdOssApi.hh:128
short prQSize
Definition: XrdOssApi.hh:279
int Remdir(const char *, int Opts=0, XrdOucEnv *eP=0)
int xfrspeed
Definition: XrdOssApi.hh:293
int Configure(const char *, XrdSysError &, XrdOucEnv *envP)
int xfrthreads
Definition: XrdOssApi.hh:297
char * QFile
Definition: XrdOssApi.hh:309
int StatFS(const char *path, unsigned long long &Opt, long long &fSize, long long &fSpace)
char * STT_Lib
Definition: XrdOssApi.hh:262
int xfdlimit(XrdOucStream &Config, XrdSysError &Eroute)
int Alloc_Local(XrdOssCreateInfo &, XrdOucEnv &)
XrdOssStatInfo2_t STT_Fund
Definition: XrdOssApi.hh:266
char cxid[4]
Definition: XrdOssApi.hh:134
void ConfigSpace(const char *Lfn)
int xdefault(XrdOucStream &Config, XrdSysError &Eroute)
char * N2N_Parms
Definition: XrdOssApi.hh:252
int Mkpath(const char *, mode_t mode)
int prBytes
Definition: XrdOssApi.hh:276
bool pfcMode
Definition: XrdOssApi.hh:313
long long prPMask
Definition: XrdOssApi.hh:274
int getStats(char *buff, int blen)
long long totbytes
Definition: XrdOssApi.hh:301
int ConfigStatLib(XrdSysError &Eroute, XrdOucEnv *envP)
int StageAsync
Definition: XrdOssApi.hh:221
int xcachescan(XrdOucStream &Config, XrdSysError &Eroute)
ssize_t ReadRaw(void *, off_t, size_t)
int xprerd(XrdOucStream &Config, XrdSysError &Eroute)