xrootd
XrdXrootdProtocol.hh
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1 #ifndef __XROOTD_PROTOCOL_H__
2 #define __XROOTD_PROTOCOL_H__
3 /******************************************************************************/
4 /* */
5 /* X r d X r o o t d P r o t o c o l . h h */
6 /* */
7 /* (c) 2004 by the Board of Trustees of the Leland Stanford, Jr., University */
8 /* Produced by Andrew Hanushevsky for Stanford University under contract */
9 /* DE-AC02-76-SFO0515 with the Department of Energy */
10 /* */
11 /* This file is part of the XRootD software suite. */
12 /* */
13 /* XRootD is free software: you can redistribute it and/or modify it under */
14 /* the terms of the GNU Lesser General Public License as published by the */
15 /* Free Software Foundation, either version 3 of the License, or (at your */
16 /* option) any later version. */
17 /* */
18 /* XRootD is distributed in the hope that it will be useful, but WITHOUT */
19 /* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
20 /* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public */
21 /* License for more details. */
22 /* */
23 /* You should have received a copy of the GNU Lesser General Public License */
24 /* along with XRootD in a file called COPYING.LESSER (LGPL license) and file */
25 /* COPYING (GPL license). If not, see <http://www.gnu.org/licenses/>. */
26 /* */
27 /* The copyright holder's institutional names and contributor's names may not */
28 /* be used to endorse or promote products derived from this software without */
29 /* specific prior written permission of the institution or contributor. */
30 /******************************************************************************/
31 
32 #include <stdlib.h>
33 #include <unistd.h>
34 #include <sys/types.h>
35 
36 #include "XrdSys/XrdSysError.hh"
37 #include "XrdSys/XrdSysPthread.hh"
39 #include "XrdSfs/XrdSfsDio.hh"
40 #include "XrdSfs/XrdSfsXioImpl.hh"
41 
42 #include "Xrd/XrdObject.hh"
43 #include "Xrd/XrdProtocol.hh"
47 #include "XProtocol/XProtocol.hh"
48 
49 /******************************************************************************/
50 /* D e f i n e s */
51 /******************************************************************************/
52 
53 #define ROOTD_PQ 2012
54 
55 #define XRD_LOGGEDIN 1
56 #define XRD_NEED_AUTH 2
57 #define XRD_BOUNDPATH 8
58 
59 #ifndef __GNUC__
60 #define __attribute__(x)
61 #endif
62 
63 /******************************************************************************/
64 /* x r d _ P r o t o c o l _ X R o o t d */
65 /******************************************************************************/
66 
67 class XrdNetSocket;
68 class XrdOucEnv;
69 class XrdOucErrInfo;
70 class XrdOucReqID;
71 class XrdOucStream;
72 class XrdOucTList;
73 class XrdOucTokenizer;
74 class XrdOucTrace;
75 class XrdSecProtect;
76 class XrdSecProtector;
77 class XrdSfsDirectory;
78 class XrdSfsFACtl;
79 class XrdSfsFileSystem;
80 class XrdSecProtocol;
81 class XrdBuffer;
82 class XrdLink;
83 class XrdTlsContext;
84 class XrdXrootdAioReq;
85 class XrdXrootdFile;
86 class XrdXrootdFileLock;
87 class XrdXrootdFileTable;
88 class XrdXrootdJob;
89 class XrdXrootdMonitor;
90 class XrdXrootdPgwCtl;
91 class XrdXrootdPio;
92 class XrdXrootdStats;
93 class XrdXrootdWVInfo;
94 class XrdXrootdXPath;
95 
96 class XrdXrootdProtocol : public XrdProtocol, public XrdSfsDio, public XrdSfsXio
97 {
98 friend class XrdXrootdAdmin;
99 friend class XrdXrootdAioReq;
100 public:
101 
102 static char *Buffer(XrdSfsXioHandle h, int *bsz); // XrdSfsXio
103 
104 XrdSfsXioHandle Claim(const char *buff, int datasz, int minasz=0);// XrdSfsXio
105 
106 static int Configure(char *parms, XrdProtocol_Config *pi);
107 
108  void DoIt() {(*this.*Resume)();}
109 
110  int do_WriteSpan();
111 
112  XrdProtocol *Match(XrdLink *lp);
113 
114  int Process(XrdLink *lp); // Sync: Job->Link.DoIt->Process
115 
116  int Process2();
117 
118  int ProcSig();
119 
120  void Recycle(XrdLink *lp, int consec, const char *reason);
121 
122 static void Reclaim(XrdSfsXioHandle h); // XrdSfsXio
123 
124  int SendFile(int fildes); // XrdSfsDio
125 
126  int SendFile(XrdOucSFVec *sfvec, int sfvnum); // XrdSfsDio
127 
128  void SetFD(int fildes); // XrdSfsDio
129 
130  int Stats(char *buff, int blen, int do_sync=0);
131 
132 XrdSfsXioHandle Swap(const char *buff, XrdSfsXioHandle h=0); // XrdSfsXio
133 
134  XrdXrootdProtocol operator =(const XrdXrootdProtocol &rhs) = delete;
137 
138 static const int maxStreams = 16;
139 
140 private:
141 
142 // Note that Route[] structure (below) must have RD_Num elements!
143 //
148 
149  int do_Auth();
150  int do_Bind();
151  int do_ChkPnt();
152  int do_ChkPntXeq();
153  int do_Chmod();
154  int do_CKsum(int canit);
155  int do_CKsum(char *algT, const char *Path, char *Opaque);
156  int do_Close();
157  int do_Dirlist();
158  int do_DirStat(XrdSfsDirectory *dp, char *pbuff, char *opaque);
159  int do_Endsess();
160  int do_FAttr();
161  int do_gpFile();
162  int do_Login();
163  int do_Locate();
164  int do_Mkdir();
165  int do_Mv();
166  int do_Offload(int pathID, bool isWrite, bool ispgio=false);
167  int do_OffloadIO();
168  int do_Open();
169  bool do_PgClose(XrdXrootdFile *fP, int &rc);
170  int do_PgRead();
171  int do_PgRIO();
172  int do_PgWrite();
173  int do_PgWIO();
174  bool do_PgWIORetry(int &rc);
175  bool do_PgWIOSetup(XrdXrootdPgwCtl *pgwCtl);
176  int do_Ping();
177  int do_Prepare(bool isQuery=false);
178  int do_Protocol();
179  int do_Qconf();
180  int do_QconfCX(XrdOucTokenizer &qcargs, char *val);
181  int do_Qfh();
182  int do_Qopaque(short);
183  int do_Qspace();
184  int do_Query();
185  int do_Qxattr();
186  int do_Read();
187  int do_ReadV();
188  int do_ReadAll(int asyncOK=1);
189  int do_ReadNone(int &retc, int &pathID);
190  int do_Rm();
191  int do_Rmdir();
192  int do_Set();
193  int do_Set_Mon(XrdOucTokenizer &setargs);
194  int do_Stat();
195  int do_Statx();
196  int do_Sync();
197  int do_Truncate();
198  int do_Write();
199  int do_WriteAll();
200  int do_WriteCont();
201  int do_WriteNone();
202  int do_WriteNone(int pathid, XErrorCode ec=kXR_noErrorYet,
203  const char *emsg=0);
204  int do_WriteNoneMsg();
205  int do_WriteV();
206  int do_WriteVec();
207 
208  int aio_Error(const char *op, int ecode);
209  int aio_Read();
210  int aio_Write();
211  int aio_WriteAll();
212  int aio_WriteCont();
213 
214  void Assign(const XrdXrootdProtocol &rhs);
215 static int CheckSum(XrdOucStream *, char **, int);
216  void Cleanup();
217 static int Config(const char *fn);
218 static bool ConfigMon(XrdProtocol_Config *pi, XrdOucEnv &xrootdEnv);
219 static int ConfigSecurity(XrdOucEnv &xEnv, const char *cfn);
220  int fsError(int rc, char opc, XrdOucErrInfo &myError,
221  const char *Path, char *Cgi);
222  int fsOvrld(char opc, const char *Path, char *Cgi);
223  int fsRedirNoEnt(const char *eMsg, char *Cgi, int popt);
224  int getBuff(const int isRead, int Quantum);
225  char *getCksType(char *opaque, char *cspec=0, int cslen=0);
226  int getData(const char *dtype, char *buff, int blen);
227  int getData(int (XrdXrootdProtocol::*CallBack)(),
228  const char *dtype, struct iovec *iov, int iovn);
229  int getDataIovCont();
230  int getPathID(bool isRead);
231  bool logLogin(bool xauth=false);
232 static int mapMode(int mode);
233  void Reset();
234 static int rpCheck(char *fn, char **opaque);
235  int rpEmsg(const char *op, char *fn);
236  int vpEmsg(const char *op, char *fn);
237 static int CheckTLS(const char *tlsProt);
238 static bool ConfigFS(XrdOucEnv &xEnv, const char *cfn);
239 static bool ConfigFS(const char *path, XrdOucEnv &xEnv, const char *cfn);
240 static bool ConfigGStream(XrdOucEnv &myEnv, XrdOucEnv *urEnv);
241 static int Squash(char *);
242  int StatGen(struct stat &buf, char *xxBuff, int xxLen, bool xa=false);
243 static int xapath(XrdOucStream &Config);
244 static int xasync(XrdOucStream &Config);
245 static int xcksum(XrdOucStream &Config);
246 static int xdig(XrdOucStream &Config);
247 static int xexp(XrdOucStream &Config);
248 static int xexpdo(char *path, int popt=0);
249 static int xfsl(XrdOucStream &Config);
250 static int xfsL(XrdOucStream &Config, char *val, int lix);
251 static int xfso(XrdOucStream &Config);
252 static int xgpf(XrdOucStream &Config);
253 static int xprep(XrdOucStream &Config);
254 static int xlog(XrdOucStream &Config);
255 static int xmon(XrdOucStream &Config);
256 static char *xmondest(const char *what, char *val);
257 static int xmongs(XrdOucStream &Config);
258 static bool xmongsend(XrdOucStream &Config, char *val, char *&dest,
259  int &opt, int &fmt, int &hdr);
260 static int xred(XrdOucStream &Config);
261 static bool xred_php(char *val, char *hP[2], int rPort[2]);
262 static void xred_set(RD_func func, char *rHost[2], int rPort[2]);
263 static bool xred_xok(int func, char *rHost[2], int rPort[2]);
264 static int xsecl(XrdOucStream &Config);
265 static int xtls(XrdOucStream &Config);
266 static int xtlsr(XrdOucStream &Config);
267 static int xtrace(XrdOucStream &Config);
268 static int xlimit(XrdOucStream &Config);
269 
270  int ProcFAttr(char *faPath, char *faCgi, char *faArgs,
271  int faALen, int faCode, bool doAChk);
272  int XeqFADel(XrdSfsFACtl &ctl, char *faVars, int faVLen);
273  int XeqFAGet(XrdSfsFACtl &ctl, char *faVars, int faVLen);
274  int XeqFALsd(XrdSfsFACtl &ctl);
275  int XeqFALst(XrdSfsFACtl &ctl);
276  int XeqFASet(XrdSfsFACtl &ctl, char *faVars, int faVLen);
277 
280 
281 protected:
282 
283 static unsigned int getSID();
284 
285  void MonAuth();
286  int SetSF(kXR_char *fhandle, bool seton=false);
287 
288 static XrdXrootdXPath RPList; // Redirected paths
289 static XrdXrootdXPath RQList; // Redirected paths for ENOENT
290 static XrdXrootdXPath XPList; // Exported paths
291 static XrdSfsFileSystem *osFS; // The filesystem
292 static XrdSfsFileSystem *digFS; // The filesystem (digFS)
293 static XrdSecService *CIA; // Authentication Server
294 static XrdSecProtector *DHS; // Protection Server
295 static XrdTlsContext *tlsCtx; // Protection Server TLS available
296 static XrdXrootdFileLock *Locker; // File lock handler
297 static XrdScheduler *Sched; // System scheduler
298 static XrdBuffManager *BPool; // Buffer manager
299 static XrdSysError &eDest; // Error message handler
300 static const char *myInst;
301 static const char *TraceID;
302 static int RQLxist; // Something is present in RQList
303 static int myPID;
304 static int myRole; // Role for kXR_protocol (>= 2.9.7)
305 static int myRolf; // Role for kXR_protocol (< 2.9.7)
306 
307 static gid_t myGID;
308 static uid_t myUID;
309 static int myGNLen;
310 static int myUNLen;
311 static const char *myGName;
312 static const char *myUName;
313 static time_t keepT;
314 
315 // Admin control area
316 //
318 
319 // Processing configuration values
320 //
321 static int hailWait;
322 static int readWait;
323 static int Port;
324 static int Window;
325 static int tlsPort;
326 static char *Notify;
327 static const char *myCName;
328 static int myCNlen;
329 static char isRedir;
330 static char JobLCL;
331 static char JobCKCGI;
333 static char *JobCKT;
336 static uint64_t fsFeatures;
337 
338 // Static redirection
339 //
340 static struct RD_Table {char *Host[2];
341  unsigned short Port[2];
342  short RDSz[2];} Route[RD_Num];
343 static int OD_Stall;
344 static bool OD_Bypass;
345 static bool OD_Redir;
346 
347 // Extended attributes
348 //
349 static int usxMaxNsz;
350 static int usxMaxVsz;
351 static char *usxParms;
352 
353 static const char Req_TLSData = 0x01;
354 static const char Req_TLSGPFile= 0x02;
355 static const char Req_TLSLogin = 0x04;
356 static const char Req_TLSSess = 0x08;
357 static const char Req_TLSTPC = 0x10;
358 
359 static char tlsCap; // TLS requirements for capable clients
360 static char tlsNot; // TLS requirements for incapable clients
361 
362 // async configuration values
363 //
364 static int as_maxperlnk; // Max async requests per link
365 static int as_maxperreq; // Max async ops per request
366 static int as_maxpersrv; // Max async ops per server
367 static int as_miniosz; // Min async request size
368 static int as_minsfsz; // Min sendf request size
369 static int as_segsize; // Aio quantum (optimal)
370 static int as_maxstalls; // Maximum stalls we will tolerate
371 static int as_force; // aio to be forced
372 static int as_noaio; // aio is disabled
373 static int as_nosf; // sendfile is disabled
374 static int as_syncw; // writes to be synchronous
375 static int maxBuffsz; // Maximum buffer size we can have
376 static int maxTransz; // Maximum transfer size we can have
377 
378 // Statistical area
379 //
381 int numReads; // Count for kXR_read
382 int numReadP; // Count for kXR_read pre-preads
383 int numReadV; // Count for kkR_readv
384 int numSegsV; // Count for kkR_readv segmens
385 int numWritV; // Count for kkR_write
386 int numSegsW; // Count for kkR_writev segmens
387 int numWrites; // Count
388 int numFiles; // Count
389 
390 int cumReads; // Count less numReads
391 int cumReadP; // Count less numReadP
392 int cumReadV; // Count less numReadV
393 int cumSegsV; // Count less numSegsV
394 int cumWritV; // Count less numWritV
395 int cumSegsW; // Count less numSegsW
396 int cumWrites; // Count less numWrites
397 long long totReadP; // Bytes
398 
399 // Data local to each protocol/link combination
400 //
405 int clientPV; // Protocol version + capabilities
406 int clientRN; // Release as maj.min.patch (1 byte each).
408 short rdType;
409 char Status;
410 unsigned char CapVer;
411 
412 // Authentication area
413 //
418 char *AppName;
419 
420 ClientRequest sigReq2Ver; // Request to verify
421 SecurityRequest sigReq; // Signature request
422 char sigBuff[64]; // Signature payload SHA256 + blowfish
423 bool sigNeed; // Signature target present
424 bool sigHere; // Signature request present
425 bool sigRead; // Signature being read
426 bool sigWarn; // Once for unneeded signature
427 
428 // Miscellaneous control area
429 //
430 char miscrsv[4]; // Reserved
431 
432 // Buffer information, used to drive DoIt(), getData(), and (*Resume)()
433 //
435 char *myBuff;
436 int myBlen;
438 
440 {
442 short iovNow;
443 short iovNum;
444 struct iovec *iovVec;
445 const char *iovType;
447 } gdCtl;
448 
452 union {
453 long long myOffset;
454 long long myWVBytes;
455 int myEInfo[2];
456  };
459 
460 // Buffer resize control area
461 //
462 static int hcMax;
463  int hcPrev;
464  int hcNext;
465  int hcNow;
467 
468 // This area is used for parallel streams
469 //
473 unsigned int mySID;
474 bool isActive;
475 bool isDead;
476 bool isBound;
477 bool isNOP;
478 
479 static const int maxPio = 4;
483 long long bytes2recv; // For write() to FS
484 long long bytes2send; // For read() from FS
485 
486 short PathID; // Path for this protocol object
487 unsigned short myFlags;
488 bool doPgIO;
489 bool doWrite;
490 bool doWriteC;
491 unsigned char rvSeq;
492 unsigned char wvSeq;
493 
494 char doTLS; // TLS requuirements for client
495 bool ableTLS; // T->Client is able to use TLS
496 bool isTLS; // T->Client using TLS on control stream
497 
498 // Track usage limts.
499 //
500 static bool PrepareAlt; // Use alternate prepare handling
501 static bool LimitError; // Indicates that hitting a limit should result in an error response.
502  // If false, when possible, silently ignore errors.
504 static int PrepareLimit;
505 
506 // Buffers to handle client requests
507 //
511 };
512 #endif
int do_QconfCX(XrdOucTokenizer &qcargs, char *val)
static char JobLCL
Definition: XrdXrootdProtocol.hh:330
static int mapMode(int mode)
int cumSegsW
Definition: XrdXrootdProtocol.hh:395
static const char Req_TLSLogin
Definition: XrdXrootdProtocol.hh:355
unsigned char kXR_char
Definition: XPtypes.hh:65
static char tlsCap
Definition: XrdXrootdProtocol.hh:359
XrdXrootdResponse Response
Definition: XrdXrootdProtocol.hh:510
static int as_force
Definition: XrdXrootdProtocol.hh:371
static bool xmongsend(XrdOucStream &Config, char *val, char *&dest, int &opt, int &fmt, int &hdr)
int cumSegsV
Definition: XrdXrootdProtocol.hh:393
static int xfsl(XrdOucStream &Config)
XrdSysMutex streamMutex
Definition: XrdXrootdProtocol.hh:470
char * AppName
Definition: XrdXrootdProtocol.hh:418
static int as_miniosz
Definition: XrdXrootdProtocol.hh:367
long long totReadP
Definition: XrdXrootdProtocol.hh:397
int do_Qopaque(short)
static XrdOucTList * JobCKTLST
Definition: XrdXrootdProtocol.hh:334
XrdXrootdMonitor::User Monitor
Definition: XrdXrootdProtocol.hh:404
static int as_maxperlnk
Definition: XrdXrootdProtocol.hh:364
XrdSecProtect * Protect
Definition: XrdXrootdProtocol.hh:417
int hcNext
Definition: XrdXrootdProtocol.hh:464
static int as_maxperreq
Definition: XrdXrootdProtocol.hh:365
bool isActive
Definition: XrdXrootdProtocol.hh:474
Definition: XrdXrootdProtocol.hh:145
short rdType
Definition: XrdXrootdProtocol.hh:408
static int xfsL(XrdOucStream &Config, char *val, int lix)
bool sigNeed
Definition: XrdXrootdProtocol.hh:423
XrdBuffer * argp
Definition: XrdXrootdProtocol.hh:402
bool isDead
Definition: XrdXrootdProtocol.hh:475
int fsOvrld(char opc, const char *Path, char *Cgi)
struct iovec * iovVec
Definition: XrdXrootdProtocol.hh:444
XrdSfsXioHandle Swap(const char *buff, XrdSfsXioHandle h=0)
static int Quantum
Definition: XrdXrootdAio.hh:146
static XrdXrootdFileLock * Locker
Definition: XrdXrootdProtocol.hh:296
bool do_PgWIOSetup(XrdXrootdPgwCtl *pgwCtl)
short iovNum
Definition: XrdXrootdProtocol.hh:443
bool sigWarn
Definition: XrdXrootdProtocol.hh:426
static XrdXrootdXPath RQList
Definition: XrdXrootdProtocol.hh:289
static XrdBuffManager * BPool
Definition: XrdXrootdProtocol.hh:298
static const char Req_TLSSess
Definition: XrdXrootdProtocol.hh:356
char * getCksType(char *opaque, char *cspec=0, int cslen=0)
char * myBuff
Definition: XrdXrootdProtocol.hh:435
int hcNow
Definition: XrdXrootdProtocol.hh:465
Definition: XrdXrootdProtocol.hh:147
int do_DirStat(XrdSfsDirectory *dp, char *pbuff, char *opaque)
bool do_PgClose(XrdXrootdFile *fP, int &rc)
int cumWrites
Definition: XrdXrootdProtocol.hh:396
static int hcMax
Definition: XrdXrootdProtocol.hh:462
Definition: XrdXrootdProtocol.hh:145
Definition: XrdXrootdProtocol.hh:144
static XrdSecProtector * DHS
Definition: XrdXrootdProtocol.hh:294
void Recycle(XrdLink *lp, int consec, const char *reason)
static bool OD_Redir
Definition: XrdXrootdProtocol.hh:345
Definition: XrdXrootdProtocol.hh:145
Definition: XrdXrootdProtocol.hh:340
XrdLink * Link
Definition: XrdXrootdProtocol.hh:401
ClientRequest Request
Definition: XrdXrootdProtocol.hh:509
static bool ConfigGStream(XrdOucEnv &myEnv, XrdOucEnv *urEnv)
Definition: XrdSecInterface.hh:551
int do_ReadAll(int asyncOK=1)
XrdXrootdWVInfo * wvInfo
Definition: XrdXrootdProtocol.hh:451
RD_func
Definition: XrdXrootdProtocol.hh:144
bool doPgIO
Definition: XrdXrootdProtocol.hh:488
bool doWriteC
Definition: XrdXrootdProtocol.hh:490
static char * Notify
Definition: XrdXrootdProtocol.hh:326
static int OD_Stall
Definition: XrdXrootdProtocol.hh:343
static int xtlsr(XrdOucStream &Config)
int clientPV
Definition: XrdXrootdProtocol.hh:405
int getBuff(const int isRead, int Quantum)
static int as_nosf
Definition: XrdXrootdProtocol.hh:373
bool do_PgWIORetry(int &rc)
XrdSfsXioHandle Claim(const char *buff, int datasz, int minasz=0)
static int xsecl(XrdOucStream &Config)
static XrdXrootdJob * JobCKS
Definition: XrdXrootdProtocol.hh:332
Definition: XrdOucSFVec.hh:43
Definition: XrdXrootdProtocol.hh:146
int Stats(char *buff, int blen, int do_sync=0)
bool isNOP
Definition: XrdXrootdProtocol.hh:477
int aio_Error(const char *op, int ecode)
Definition: XrdOucStream.hh:46
static int hailWait
Definition: XrdXrootdProtocol.hh:321
XrdXrootdPio * pioLast
Definition: XrdXrootdProtocol.hh:481
Definition: XrdXrootdPgwCtl.hh:40
Definition: XrdSecInterface.hh:130
static char * JobCKT
Definition: XrdXrootdProtocol.hh:333
static int as_maxpersrv
Definition: XrdXrootdProtocol.hh:366
int myIOLen
Definition: XrdXrootdProtocol.hh:457
char miscrsv[4]
Definition: XrdXrootdProtocol.hh:430
int SetSF(kXR_char *fhandle, bool seton=false)
static bool PrepareAlt
Definition: XrdXrootdProtocol.hh:500
static int xapath(XrdOucStream &Config)
Definition: XrdXrootdWVInfo.hh:34
short PathID
Definition: XrdXrootdProtocol.hh:486
int Process(XrdLink *lp)
static void Reclaim(XrdSfsXioHandle h)
int(XrdXrootdProtocol::* Resume)()
Definition: XrdXrootdProtocol.hh:449
unsigned char CapVer
Definition: XrdXrootdProtocol.hh:410
static int Squash(char *)
static bool ConfigMon(XrdProtocol_Config *pi, XrdOucEnv &xrootdEnv)
static uid_t myUID
Definition: XrdXrootdProtocol.hh:308
Definition: XrdProtocol.hh:124
int fsError(int rc, char opc, XrdOucErrInfo &myError, const char *Path, char *Cgi)
Definition: XrdNetSocket.hh:47
bool sigRead
Definition: XrdXrootdProtocol.hh:425
static int RQLxist
Definition: XrdXrootdProtocol.hh:302
int XeqFASet(XrdSfsFACtl &ctl, char *faVars, int faVLen)
static XrdSysError & eDest
Definition: XrdXrootdProtocol.hh:299
int numReadV
Definition: XrdXrootdProtocol.hh:383
void Assign(const XrdXrootdProtocol &rhs)
static gid_t myGID
Definition: XrdXrootdProtocol.hh:307
int getData(const char *dtype, char *buff, int blen)
Definition: XrdXrootdProtocol.hh:96
static int maxBuffsz
Definition: XrdXrootdProtocol.hh:375
static int Port
Definition: XrdXrootdProtocol.hh:323
static int myPID
Definition: XrdXrootdProtocol.hh:303
int numFiles
Definition: XrdXrootdProtocol.hh:388
Definition: XrdSecProtect.hh:55
Definition: XrdOucReqID.hh:41
int clientRN
Definition: XrdXrootdProtocol.hh:406
~XrdXrootdProtocol()
Definition: XrdXrootdProtocol.hh:136
static XrdObjectQ< XrdXrootdProtocol > ProtStack
Definition: XrdXrootdProtocol.hh:278
Definition: XrdXrootdMonitor.hh:75
static int xtls(XrdOucStream &Config)
bool sigHere
Definition: XrdXrootdProtocol.hh:424
Definition: XrdXrootdPio.hh:38
static XrdNetSocket * AdminSock
Definition: XrdXrootdProtocol.hh:317
Definition: XrdBuffer.hh:71
Definition: XrdSfsFAttr.hh:72
static char * xmondest(const char *what, char *val)
static int xasync(XrdOucStream &Config)
static XrdSecService * CIA
Definition: XrdXrootdProtocol.hh:293
static bool xred_xok(int func, char *rHost[2], int rPort[2])
Definition: XrdOucTrace.hh:35
Definition: XrdSysError.hh:89
Definition: XrdXrootdProtocol.hh:144
unsigned char rvSeq
Definition: XrdXrootdProtocol.hh:491
int numWrites
Definition: XrdXrootdProtocol.hh:387
static int xlimit(XrdOucStream &Config)
int cumReadP
Definition: XrdXrootdProtocol.hh:391
int myBlast
Definition: XrdXrootdProtocol.hh:437
XrdSecProtocol * AuthProt
Definition: XrdXrootdProtocol.hh:415
Definition: XrdScheduler.hh:44
Definition: XrdSfsInterface.hh:238
long long myWVBytes
Definition: XrdXrootdProtocol.hh:454
static int myRole
Definition: XrdXrootdProtocol.hh:304
static int tlsPort
Definition: XrdXrootdProtocol.hh:325
Definition: XrdXrootdMonitor.hh:169
Definition: XrdXrootdFile.hh:99
Definition: XrdSysPthread.hh:165
SecurityRequest sigReq
Definition: XrdXrootdProtocol.hh:421
int(XrdXrootdProtocol::* CallBk)()
Definition: XrdXrootdProtocol.hh:446
Definition: XrdXrootdProtocol.hh:146
bool ableTLS
Definition: XrdXrootdProtocol.hh:495
Definition: XrdOucIOVec.hh:65
static int usxMaxVsz
Definition: XrdXrootdProtocol.hh:350
Definition: XrdXrootdFile.hh:150
Definition: XrdXrootdAdmin.hh:43
XrdXrootdReqID ReqID
Definition: XrdXrootdProtocol.hh:508
static int ConfigSecurity(XrdOucEnv &xEnv, const char *cfn)
int StatGen(struct stat &buf, char *xxBuff, int xxLen, bool xa=false)
static const char * TraceID
Definition: XrdXrootdProtocol.hh:301
int myEInfo[2]
Definition: XrdXrootdProtocol.hh:455
static int xprep(XrdOucStream &Config)
char sigBuff[64]
Definition: XrdXrootdProtocol.hh:422
int vpEmsg(const char *op, char *fn)
bool isTLS
Definition: XrdXrootdProtocol.hh:496
static bool LimitError
Definition: XrdXrootdProtocol.hh:501
Definition: XrdXrootdProtocol.hh:146
static int readWait
Definition: XrdXrootdProtocol.hh:322
static XrdXrootdXPath RPList
Definition: XrdXrootdProtocol.hh:288
static int as_segsize
Definition: XrdXrootdProtocol.hh:369
Definition: XrdXrootdAio.hh:98
bool isBound
Definition: XrdXrootdProtocol.hh:476
int numSegsV
Definition: XrdXrootdProtocol.hh:384
static bool OD_Bypass
Definition: XrdXrootdProtocol.hh:344
long long bytes2recv
Definition: XrdXrootdProtocol.hh:483
Definition: XrdOucErrInfo.hh:100
static char * Buffer(XrdSfsXioHandle h, int *bsz)
int lenPart
Definition: XrdXrootdProtocol.hh:441
static int xdig(XrdOucStream &Config)
Definition: XrdSecProtector.hh:72
Definition: XProtocol.hh:871
short iovNow
Definition: XrdXrootdProtocol.hh:442
Definition: XrdSysPthread.hh:405
int cumWritV
Definition: XrdXrootdProtocol.hh:394
int myBlen
Definition: XrdXrootdProtocol.hh:436
XErrorCode
Definition: XProtocol.hh:980
int numReadP
Definition: XrdXrootdProtocol.hh:382
Definition: XrdProtocol.hh:55
int numSegsW
Definition: XrdXrootdProtocol.hh:386
Definition: XrdOucEnv.hh:41
unsigned int mySID
Definition: XrdXrootdProtocol.hh:473
static int maxTransz
Definition: XrdXrootdProtocol.hh:376
static int xlog(XrdOucStream &Config)
static const char * myInst
Definition: XrdXrootdProtocol.hh:300
static int Config(const char *fn)
static int xexp(XrdOucStream &Config)
static int xmongs(XrdOucStream &Config)
char doTLS
Definition: XrdXrootdProtocol.hh:494
static int as_minsfsz
Definition: XrdXrootdProtocol.hh:368
void SetFD(int fildes)
static unsigned int getSID()
static int xexpdo(char *path, int popt=0)
int cumReads
Definition: XrdXrootdProtocol.hh:390
int numReads
Definition: XrdXrootdProtocol.hh:381
XrdXrootdFileTable * FTab
Definition: XrdXrootdProtocol.hh:403
unsigned short Port[2]
Definition: XrdXrootdProtocol.hh:341
short RDSz[2]
Definition: XrdXrootdProtocol.hh:342
int ProcFAttr(char *faPath, char *faCgi, char *faArgs, int faALen, int faCode, bool doAChk)
static const int maxPio
Definition: XrdXrootdProtocol.hh:479
int XeqFALst(XrdSfsFACtl &ctl)
const char * iovType
Definition: XrdXrootdProtocol.hh:445
static int xred(XrdOucStream &Config)
Definition: XrdOucTList.hh:41
static XrdXrootdStats * SI
Definition: XrdXrootdProtocol.hh:380
static int CheckSum(XrdOucStream *, char **, int)
static int xfso(XrdOucStream &Config)
Definition: XrdXrootdProtocol.hh:147
static XrdSfsFileSystem * osFS
Definition: XrdXrootdProtocol.hh:291
unsigned short myFlags
Definition: XrdXrootdProtocol.hh:487
int do_ReadNone(int &retc, int &pathID)
static XrdSfsFileSystem * digFS
Definition: XrdXrootdProtocol.hh:292
Definition: XrdXrootdProtocol.hh:144
Definition: XrdXrootdReqID.hh:35
XrdSecEntity Entity
Definition: XrdXrootdProtocol.hh:416
static int myCNlen
Definition: XrdXrootdProtocol.hh:328
static int CheckTLS(const char *tlsProt)
Definition: XProtocol.hh:1016
static int as_maxstalls
Definition: XrdXrootdProtocol.hh:370
static int xgpf(XrdOucStream &Config)
static int myGNLen
Definition: XrdXrootdProtocol.hh:309
#define stat(a, b)
Definition: XrdPosix.hh:96
Definition: XrdXrootdProtocol.hh:145
static int as_noaio
Definition: XrdXrootdProtocol.hh:372
XrdSecEntity * Client
Definition: XrdXrootdProtocol.hh:414
Definition: XrdTlsContext.hh:36
static XrdXrootdXPath XPList
Definition: XrdXrootdProtocol.hh:290
static int PrepareLimit
Definition: XrdXrootdProtocol.hh:504
Definition: XrdXrootdResponse.hh:48
Definition: XrdXrootdProtocol.hh:145
static int Window
Definition: XrdXrootdProtocol.hh:324
int rpEmsg(const char *op, char *fn)
static int xmon(XrdOucStream &Config)
int PrepareCount
Definition: XrdXrootdProtocol.hh:503
int hcPrev
Definition: XrdXrootdProtocol.hh:463
Definition: XrdXrootdProtocol.hh:439
int do_Offload(int pathID, bool isWrite, bool ispgio=false)
static int myRolf
Definition: XrdXrootdProtocol.hh:305
Definition: XrdXrootdStats.hh:39
XrdSysSemaphore * reTry
Definition: XrdXrootdProtocol.hh:471
int cumReadV
Definition: XrdXrootdProtocol.hh:392
Definition: XrdXrootdProtocol.hh:147
Definition: XrdXrootdXPath.hh:42
int getPathID(bool isRead)
static const char * myCName
Definition: XrdXrootdProtocol.hh:327
static struct XrdXrootdProtocol::RD_Table Route[RD_Num]
static int Configure(char *parms, XrdProtocol_Config *pi)
static int xtrace(XrdOucStream &Config)
static const char Req_TLSGPFile
Definition: XrdXrootdProtocol.hh:354
XrdXrootdProtocol * Stream[maxStreams]
Definition: XrdXrootdProtocol.hh:472
static int as_syncw
Definition: XrdXrootdProtocol.hh:374
static XrdTlsContext * tlsCtx
Definition: XrdXrootdProtocol.hh:295
char Status
Definition: XrdXrootdProtocol.hh:409
static int xcksum(XrdOucStream &Config)
XrdXrootdPio * pioFirst
Definition: XrdXrootdProtocol.hh:480
static char JobCKCGI
Definition: XrdXrootdProtocol.hh:331
int halfBSize
Definition: XrdXrootdProtocol.hh:466
int do_Prepare(bool isQuery=false)
int numWritV
Definition: XrdXrootdProtocol.hh:385
static const char * myGName
Definition: XrdXrootdProtocol.hh:311
Definition: XrdOucTokenizer.hh:32
static bool xred_php(char *val, char *hP[2], int rPort[2])
static char * usxParms
Definition: XrdXrootdProtocol.hh:351
XrdObject< XrdXrootdProtocol > ProtLink
Definition: XrdXrootdProtocol.hh:279
XrdXrootdFile * myFile
Definition: XrdXrootdProtocol.hh:450
Definition: XrdSfsDio.hh:46
XrdXrootdPio * pioFree
Definition: XrdXrootdProtocol.hh:482
char * Host[2]
Definition: XrdXrootdProtocol.hh:340
bool logLogin(bool xauth=false)
Definition: XrdSecEntity.hh:63
Definition: XProtocol.hh:836
Definition: XrdXrootdProtocol.hh:147
static char isRedir
Definition: XrdXrootdProtocol.hh:329
static uint64_t fsFeatures
Definition: XrdXrootdProtocol.hh:336
Definition: XrdXrootdProtocol.hh:147
static XrdScheduler * Sched
Definition: XrdXrootdProtocol.hh:297
int myStalls
Definition: XrdXrootdProtocol.hh:458
XrdXrootdAioReq * myAioReq
Definition: XrdXrootdProtocol.hh:434
static bool ConfigFS(XrdOucEnv &xEnv, const char *cfn)
int XeqFAGet(XrdSfsFACtl &ctl, char *faVars, int faVLen)
static int rpCheck(char *fn, char **opaque)
long long myOffset
Definition: XrdXrootdProtocol.hh:453
void DoIt()
Definition: XrdXrootdProtocol.hh:108
static void xred_set(RD_func func, char *rHost[2], int rPort[2])
Definition: XrdXrootdJob.hh:51
static const int maxStreams
Definition: XrdXrootdProtocol.hh:138
int do_CKsum(int canit)
int fsRedirNoEnt(const char *eMsg, char *Cgi, int popt)
ClientRequest sigReq2Ver
Definition: XrdXrootdProtocol.hh:420
Definition: XrdXrootdFileLock.hh:32
static time_t keepT
Definition: XrdXrootdProtocol.hh:313
int XeqFALsd(XrdSfsFACtl &ctl)
static XrdOucReqID * PrepID
Definition: XrdXrootdProtocol.hh:335
static const char * myUName
Definition: XrdXrootdProtocol.hh:312
unsigned char wvSeq
Definition: XrdXrootdProtocol.hh:492
static const char Req_TLSTPC
Definition: XrdXrootdProtocol.hh:357
int SendFile(int fildes)
static const char Req_TLSData
Definition: XrdXrootdProtocol.hh:353
static char tlsNot
Definition: XrdXrootdProtocol.hh:360
int XeqFADel(XrdSfsFACtl &ctl, char *faVars, int faVLen)
int do_Set_Mon(XrdOucTokenizer &setargs)
XrdXrootdProtocol operator=(const XrdXrootdProtocol &rhs)=delete
struct XrdXrootdProtocol::GetDataCtl gdCtl
int reserved
Definition: XrdXrootdProtocol.hh:407
class XrdBuffer * XrdSfsXioHandle
Definition: XrdSfsXio.hh:46
Definition: XrdXrootdProtocol.hh:144
long long bytes2send
Definition: XrdXrootdProtocol.hh:484
Definition: XrdXrootdProtocol.hh:144
Definition: XrdBuffer.hh:41
bool doWrite
Definition: XrdXrootdProtocol.hh:489
Definition: XrdSfsXio.hh:54
XrdProtocol * Match(XrdLink *lp)
static int usxMaxNsz
Definition: XrdXrootdProtocol.hh:349
static int myUNLen
Definition: XrdXrootdProtocol.hh:310