#include <afs/param.h>
#include <afs/stds.h>
-#ifndef DJGPP
#include <windows.h>
#include <ntstatus.h>
#define SECURITY_WIN32
#include <security.h>
#include <lmaccess.h>
-#endif /* !DJGPP */
#include <stdlib.h>
#include <malloc.h>
#include <string.h>
/* We sometimes see 0 word count. What to do? */
if (*inp->wctp == 0) {
osi_Log0(smb_logp, "Transaction2 word count = 0");
-#ifndef DJGPP
LogEvent(EVENTLOG_WARNING_TYPE, MSG_SMB_ZERO_TRANSACTION_COUNT);
-#endif /* !DJGPP */
smb_SetSMBDataLength(outp, 0);
smb_SendPacket(vcp, outp);
/* We sometimes see 0 word count. What to do? */
if (*inp->wctp == 0) {
osi_Log0(smb_logp, "Transaction2 word count = 0");
-#ifndef DJGPP
LogEvent(EVENTLOG_WARNING_TYPE, MSG_SMB_ZERO_TRANSACTION_COUNT);
-#endif /* !DJGPP */
smb_SetSMBDataLength(outp, 0);
smb_SendPacket(vcp, outp);
/* compute initial mode bits based on read-only flag in attributes */
initialModeBits = 0666;
- if (attributes & 1)
+ if (attributes & SMB_ATTR_READONLY)
initialModeBits &= ~0222;
pathp = (char *) (&p->parmsp[14]);
created = 1;
if (dscp->flags & CM_SCACHEFLAG_ANYWATCH)
smb_NotifyChange(FILE_ACTION_ADDED,
- FILE_NOTIFY_CHANGE_FILE_NAME,
+ FILE_NOTIFY_CHANGE_FILE_NAME | FILE_NOTIFY_CHANGE_CREATION,
dscp, lastNamep, NULL, TRUE);
} else if (!excl && code == CM_ERROR_EXISTS) {
/* not an exclusive create, and someone else tried
return CM_ERROR_BADOP;
}
+long smb_ReceiveTran2QFSInfoFid(smb_vc_t *vcp, smb_tran2Packet_t *p, smb_packet_t *op)
+{
+ unsigned short fid;
+ unsigned short infolevel;
+
+ infolevel = p->parmsp[0];
+ fid = p->parmsp[1];
+ osi_Log2(smb_logp, "T2 QFSInfoFid InfoLevel 0x%x fid 0x%x - NOT_SUPPORTED", infolevel, fid);
+
+ return CM_ERROR_BADOP;
+}
+
long smb_ReceiveTran2QFSInfo(smb_vc_t *vcp, smb_tran2Packet_t *p, smb_packet_t *op)
{
smb_tran2Packet_t *outp;
smb_tran2QFSInfo_t qi;
int responseSize;
- osi_hyper_t temp;
- static char FSname[6] = {'A', 0, 'F', 0, 'S', 0};
+ static char FSname[8] = {'A', 0, 'F', 0, 'S', 0, 0, 0};
osi_Log1(smb_logp, "T2 QFSInfo type 0x%x", p->parmsp[0]);
switch (p->parmsp[0]) {
- case 1: responseSize = sizeof(qi.u.allocInfo); break;
- case 2: responseSize = sizeof(qi.u.volumeInfo); break;
- break;
- case 0x102: responseSize = sizeof(qi.u.FSvolumeInfo); break;
- case 0x103: responseSize = sizeof(qi.u.FSsizeInfo); break;
- case 0x104: responseSize = sizeof(qi.u.FSdeviceInfo); break;
- case 0x105: responseSize = sizeof(qi.u.FSattributeInfo); break;
- case 0x200: /* CIFS Unix Info */
- case 0x301: /* Mac FS Info */
+ case SMB_INFO_ALLOCATION:
+ responseSize = sizeof(qi.u.allocInfo);
+ break;
+ case SMB_INFO_VOLUME:
+ responseSize = sizeof(qi.u.volumeInfo);
+ break;
+ case SMB_QUERY_FS_VOLUME_INFO:
+ responseSize = sizeof(qi.u.FSvolumeInfo);
+ break;
+ case SMB_QUERY_FS_SIZE_INFO:
+ responseSize = sizeof(qi.u.FSsizeInfo);
+ break;
+ case SMB_QUERY_FS_DEVICE_INFO:
+ responseSize = sizeof(qi.u.FSdeviceInfo);
+ break;
+ case SMB_QUERY_FS_ATTRIBUTE_INFO:
+ responseSize = sizeof(qi.u.FSattributeInfo);
+ break;
+ case SMB_INFO_UNIX: /* CIFS Unix Info */
+ case SMB_INFO_MACOS: /* Mac FS Info */
default:
- return CM_ERROR_INVAL;
+ return CM_ERROR_BADOP;
}
outp = smb_GetTran2ResponsePacket(vcp, p, op, 0, responseSize);
switch (p->parmsp[0]) {
- case 1:
+ case SMB_INFO_ALLOCATION:
/* alloc info */
qi.u.allocInfo.FSID = 0;
qi.u.allocInfo.sectorsPerAllocUnit = 1;
qi.u.allocInfo.bytesPerSector = 1024;
break;
- case 2:
+ case SMB_INFO_VOLUME:
/* volume info */
qi.u.volumeInfo.vsn = 1234;
qi.u.volumeInfo.vnCount = 4;
memcpy(qi.u.volumeInfo.label, "AFS", 4);
break;
- case 0x102:
+ case SMB_QUERY_FS_VOLUME_INFO:
/* FS volume info */
- memset((char *)&qi.u.FSvolumeInfo.vct, 0, sizeof(FILETIME));
+ memset((char *)&qi.u.FSvolumeInfo.vct, 0, 4);
qi.u.FSvolumeInfo.vsn = 1234;
qi.u.FSvolumeInfo.vnCount = 8;
- memcpy(qi.u.FSvolumeInfo.label, "A\0F\0S\0\0", 8);
+ memcpy(qi.u.FSvolumeInfo.label, "A\0F\0S\0\0\0", 8);
break;
- case 0x103:
+ case SMB_QUERY_FS_SIZE_INFO:
/* FS size info */
- temp.HighPart = 0;
- temp.LowPart = 0x7fffffff;
- qi.u.FSsizeInfo.totalAllocUnits = temp;
- temp.LowPart = 0x3fffffff;
- qi.u.FSsizeInfo.availAllocUnits = temp;
+ qi.u.FSsizeInfo.totalAllocUnits.HighPart = 0;
+ qi.u.FSsizeInfo.totalAllocUnits.LowPart= 0x7fffffff;
+ qi.u.FSsizeInfo.availAllocUnits.HighPart = 0;
+ qi.u.FSsizeInfo.availAllocUnits.LowPart= 0x3fffffff;
qi.u.FSsizeInfo.sectorsPerAllocUnit = 1;
qi.u.FSsizeInfo.bytesPerSector = 1024;
break;
- case 0x104:
+ case SMB_QUERY_FS_DEVICE_INFO:
/* FS device info */
- qi.u.FSdeviceInfo.devType = 0; /* don't have a number */
+ qi.u.FSdeviceInfo.devType = 0x14; /* network file system */
qi.u.FSdeviceInfo.characteristics = 0x50; /* remote, virtual */
break;
- case 0x105:
+ case SMB_QUERY_FS_ATTRIBUTE_INFO:
/* FS attribute info */
/* attributes, defined in WINNT.H:
* FILE_CASE_SENSITIVE_SEARCH 0x1
* FILE_CASE_PRESERVED_NAMES 0x2
+ * FILE_VOLUME_QUOTAS 0x10
* <no name defined> 0x4000
* If bit 0x4000 is not set, Windows 95 thinks
* we can't handle long (non-8.3) names,
* despite our protestations to the contrary.
*/
qi.u.FSattributeInfo.attributes = 0x4003;
- qi.u.FSattributeInfo.maxCompLength = 255;
- qi.u.FSattributeInfo.FSnameLength = 6;
- memcpy(qi.u.FSattributeInfo.FSname, FSname, 6);
+ qi.u.FSattributeInfo.maxCompLength = MAX_PATH;
+ qi.u.FSattributeInfo.FSnameLength = sizeof(FSname);
+ memcpy(qi.u.FSattributeInfo.FSname, FSname, sizeof(FSname));
break;
}
afs_uint32 dosTime;
FILETIME ft;
unsigned short infoLevel;
- int nbytesRequired;
+ smb_tran2QPathInfo_t qpi;
+ int responseSize;
unsigned short attributes;
unsigned long extAttributes;
char shortName[13];
cm_user_t *userp;
cm_space_t *spacep;
cm_scache_t *scp, *dscp;
+ int delonclose = 0;
long code = 0;
- char *op;
char *pathp;
char *tidPathp;
char *lastComp;
infoLevel = p->parmsp[0];
if (infoLevel == SMB_INFO_IS_NAME_VALID)
- nbytesRequired = 0;
+ responseSize = 0;
else if (infoLevel == SMB_INFO_STANDARD)
- nbytesRequired = 22;
+ responseSize = sizeof(qpi.u.QPstandardInfo);
else if (infoLevel == SMB_INFO_QUERY_EA_SIZE)
- nbytesRequired = 26;
- else if (infoLevel == SMB_QUERY_FILE_BASIC_INFO) {
-#ifdef COMMENT
- nbytesRequired = 40;
-#else
- nbytesRequired = 34;
-#endif
- }
- else if (infoLevel == SMB_QUERY_FILE_STANDARD_INFO) {
-#ifdef COMMENT
- nbytesRequired = 24;
-#else
- nbytesRequired = 22;
-#endif
- }
- else if (infoLevel == SMB_QUERY_FILE_EA_INFO)
- nbytesRequired = 4;
-#if 0
+ responseSize = sizeof(qpi.u.QPeaSizeInfo);
+ else if (infoLevel == SMB_QUERY_FILE_BASIC_INFO)
+ responseSize = sizeof(qpi.u.QPfileBasicInfo);
+ else if (infoLevel == SMB_QUERY_FILE_STANDARD_INFO)
+ responseSize = sizeof(qpi.u.QPfileStandardInfo);
+ else if (infoLevel == SMB_QUERY_FILE_EA_INFO)
+ responseSize = sizeof(qpi.u.QPfileEaInfo);
else if (infoLevel == SMB_QUERY_FILE_NAME_INFO)
- nbytesRequired = ???;
+ responseSize = sizeof(qpi.u.QPfileNameInfo);
else if (infoLevel == SMB_QUERY_FILE_ALL_INFO)
- nbytesRequired = ???;
-#endif
+ responseSize = sizeof(qpi.u.QPfileAllInfo);
else if (infoLevel == SMB_QUERY_FILE_ALT_NAME_INFO)
- nbytesRequired = 30;
+ responseSize = sizeof(qpi.u.QPfileAltNameInfo);
else {
osi_Log2(smb_logp, "Bad Tran2 op 0x%x infolevel 0x%x",
p->opcode, infoLevel);
-#ifdef COMMENT
- smb_SendTran2Error(vcp, p, opx, CM_ERROR_INVAL);
-#else
smb_SendTran2Error(vcp, p, opx, CM_ERROR_BADOP);
-#endif
return 0;
}
osi_Log2(smb_logp, "T2 QPathInfo type 0x%x path %s", infoLevel,
osi_LogSaveString(smb_logp, pathp));
- outp = smb_GetTran2ResponsePacket(vcp, p, opx, 2, nbytesRequired);
+ outp = smb_GetTran2ResponsePacket(vcp, p, opx, 2, responseSize);
if (infoLevel > 0x100)
outp->totalParms = 2;
else
outp->totalParms = 0;
- outp->totalData = nbytesRequired;
+ outp->totalData = responseSize;
/* now, if we're at infoLevel 6, we're only being asked to check
* the syntax, so we just OK things now. In particular, we're *not*
code = cm_SyncOp(scp, NULL, userp, &req, 0,
CM_SCACHESYNC_NEEDCALLBACK | CM_SCACHESYNC_GETSTATUS);
if (code) goto done;
+
+ cm_SyncOpDone(scp, NULL, CM_SCACHESYNC_NEEDCALLBACK | CM_SCACHESYNC_GETSTATUS);
/* now we have the status in the cache entry, and everything is locked.
* Marshall the output data.
*/
- op = outp->datap;
/* for info level 108, figure out short name */
- if (infoLevel == 0x108) {
+ if (infoLevel == SMB_QUERY_FILE_ALT_NAME_INFO) {
code = cm_GetShortName(pathp, userp, &req,
tidPathp, scp->fid.vnode, shortName,
(size_t *) &len);
goto done;
}
- op = outp->datap;
- *((u_long *)op) = len * 2; op += 4;
- mbstowcs((unsigned short *)op, shortName, len);
- op += (len * 2);
+ qpi.u.QPfileAltNameInfo.fileNameLength = (len + 1) * 2;
+ mbstowcs((unsigned short *)qpi.u.QPfileAltNameInfo.fileName, shortName, len + 1);
goto done;
}
- if (infoLevel == SMB_INFO_STANDARD || infoLevel == SMB_INFO_QUERY_EA_SIZE) {
+ else if (infoLevel == SMB_QUERY_FILE_NAME_INFO) {
+ len = strlen(lastComp);
+ qpi.u.QPfileNameInfo.fileNameLength = (len + 1) * 2;
+ mbstowcs((unsigned short *)qpi.u.QPfileNameInfo.fileName, lastComp, len + 1);
+
+ goto done;
+ }
+ else if (infoLevel == SMB_INFO_STANDARD || infoLevel == SMB_INFO_QUERY_EA_SIZE) {
smb_SearchTimeFromUnixTime(&dosTime, scp->clientModTime);
- *((u_long *)op) = dosTime; op += 4; /* creation time */
- *((u_long *)op) = dosTime; op += 4; /* access time */
- *((u_long *)op) = dosTime; op += 4; /* write time */
- *((u_long *)op) = scp->length.LowPart; op += 4; /* length */
- *((u_long *)op) = scp->length.LowPart; op += 4; /* alloc size */
+ qpi.u.QPstandardInfo.creationDateTime = dosTime;
+ qpi.u.QPstandardInfo.lastAccessDateTime = dosTime;
+ qpi.u.QPstandardInfo.lastWriteDateTime = dosTime;
+ qpi.u.QPstandardInfo.dataSize = scp->length.LowPart;
+ qpi.u.QPstandardInfo.allocationSize = scp->length.LowPart;
attributes = smb_Attributes(scp);
- *((u_short *)op) = attributes; op += 2; /* attributes */
-
- /* now, if we are being asked about extended attrs, return a 0 size */
- if (infoLevel == SMB_INFO_QUERY_EA_SIZE) {
- *((u_long *)op) = 0; op += 4;
- }
+ qpi.u.QPstandardInfo.attributes = attributes;
+ qpi.u.QPstandardInfo.eaSize = 0;
}
else if (infoLevel == SMB_QUERY_FILE_BASIC_INFO) {
smb_LargeSearchTimeFromUnixTime(&ft, scp->clientModTime);
- *((FILETIME *)op) = ft; op += 8; /* creation time */
- *((FILETIME *)op) = ft; op += 8; /* last access time */
- *((FILETIME *)op) = ft; op += 8; /* last write time */
- *((FILETIME *)op) = ft; op += 8; /* last change time */
+ qpi.u.QPfileBasicInfo.creationTime = ft;
+ qpi.u.QPfileBasicInfo.lastAccessTime = ft;
+ qpi.u.QPfileBasicInfo.lastWriteTime = ft;
+ qpi.u.QPfileBasicInfo.changeTime = ft;
extAttributes = smb_ExtAttributes(scp);
-#ifdef COMMENT
- *((u_long *)op) = extAttributes; op += 4; /* extended attribs */
- *((u_long *)op) = 0; op += 4; /* don't know what this is */
-#else
- /* The CIFS Specs say */
- *((u_short *)op) = extAttributes; op += 2; /* extended attributes */
-#endif
+ qpi.u.QPfileBasicInfo.attributes = extAttributes;
+ qpi.u.QPfileBasicInfo.reserved = 0;
}
else if (infoLevel == SMB_QUERY_FILE_STANDARD_INFO) {
- *((LARGE_INTEGER *)op) = scp->length; op += 8; /* alloc size */
- *((LARGE_INTEGER *)op) = scp->length; op += 8; /* EOF */
- *((u_long *)op) = scp->linkCount; op += 4; /* Link count */
- *op++ = 0; /* Delete Pending */
- *op++ = ((scp->fileType == CM_SCACHETYPE_DIRECTORY ||
- scp->fileType == CM_SCACHETYPE_MOUNTPOINT ||
- scp->fileType == CM_SCACHETYPE_INVALID) ? 1 : 0);
-#ifdef COMMENT
- *op++ = 0;
- *op++ = 0;
-#endif
+ smb_fid_t *fidp = smb_FindFIDByScache(vcp, scp);
+ if (fidp) {
+ lock_ObtainMutex(&fidp->mx);
+ delonclose = fidp->flags & SMB_FID_DELONCLOSE;
+ lock_ReleaseMutex(&fidp->mx);
+ smb_ReleaseFID(fidp);
+ }
+
+ qpi.u.QPfileStandardInfo.allocationSize = scp->length;
+ qpi.u.QPfileStandardInfo.endOfFile = scp->length;
+ qpi.u.QPfileStandardInfo.numberOfLinks = scp->linkCount;
+ qpi.u.QPfileStandardInfo.deletePending = (delonclose ? 1 : 0);
+ qpi.u.QPfileStandardInfo.directory =
+ ((scp->fileType == CM_SCACHETYPE_DIRECTORY ||
+ scp->fileType == CM_SCACHETYPE_MOUNTPOINT ||
+ scp->fileType == CM_SCACHETYPE_INVALID) ? 1 : 0);
+ qpi.u.QPfileStandardInfo.reserved = 0;
}
else if (infoLevel == SMB_QUERY_FILE_EA_INFO) {
- memset(op, 0, 4); op += 4; /* EA size */
+ qpi.u.QPfileEaInfo.eaSize = 0;
+ }
+ else if (infoLevel == SMB_QUERY_FILE_ALL_INFO) {
+ smb_LargeSearchTimeFromUnixTime(&ft, scp->clientModTime);
+ qpi.u.QPfileAllInfo.creationTime = ft;
+ qpi.u.QPfileAllInfo.lastAccessTime = ft;
+ qpi.u.QPfileAllInfo.lastWriteTime = ft;
+ qpi.u.QPfileAllInfo.changeTime = ft;
+ extAttributes = smb_ExtAttributes(scp);
+ qpi.u.QPfileAllInfo.attributes = extAttributes;
+ qpi.u.QPfileAllInfo.allocationSize = scp->length;
+ qpi.u.QPfileAllInfo.endOfFile = scp->length;
+ qpi.u.QPfileAllInfo.numberOfLinks = scp->linkCount;
+ qpi.u.QPfileAllInfo.deletePending = 0;
+ qpi.u.QPfileAllInfo.directory =
+ ((scp->fileType == CM_SCACHETYPE_DIRECTORY ||
+ scp->fileType == CM_SCACHETYPE_MOUNTPOINT ||
+ scp->fileType == CM_SCACHETYPE_INVALID) ? 1 : 0);
+ qpi.u.QPfileAllInfo.indexNumber.HighPart = scp->fid.cell;
+ qpi.u.QPfileAllInfo.indexNumber.LowPart = scp->fid.volume;
+ qpi.u.QPfileAllInfo.eaSize = 0;
+ qpi.u.QPfileAllInfo.accessFlags = 0;
+ qpi.u.QPfileAllInfo.indexNumber2.HighPart = scp->fid.vnode;
+ qpi.u.QPfileAllInfo.indexNumber2.LowPart = scp->fid.unique;
+ qpi.u.QPfileAllInfo.currentByteOffset.HighPart = 0;
+ qpi.u.QPfileAllInfo.currentByteOffset.LowPart = 0;
+ qpi.u.QPfileAllInfo.mode = 0;
+ qpi.u.QPfileAllInfo.alignmentRequirement = 0;
+ len = strlen(lastComp);
+ qpi.u.QPfileAllInfo.fileNameLength = (len + 1) * 2;
+ mbstowcs((unsigned short *)qpi.u.QPfileAllInfo.fileName, lastComp, len + 1);
}
-
-
/* send and free the packets */
done:
lock_ReleaseMutex(&scp->mx);
cm_ReleaseSCache(scp);
cm_ReleaseUser(userp);
- if (code == 0)
- smb_SendTran2Packet(vcp, outp, opx);
- else
+ if (code == 0) {
+ memcpy(outp->datap, &qpi, responseSize);
+ smb_SendTran2Packet(vcp, outp, opx);
+ } else {
smb_SendTran2Error(vcp, p, opx, code);
+ }
smb_FreeTran2Packet(outp);
return 0;
}
-long smb_ReceiveTran2SetPathInfo(smb_vc_t *vcp, smb_tran2Packet_t *p, smb_packet_t *outp)
+long smb_ReceiveTran2SetPathInfo(smb_vc_t *vcp, smb_tran2Packet_t *p, smb_packet_t *opx)
{
+#if 0
osi_Log0(smb_logp,"ReceiveTran2SetPathInfo - NOT_SUPPORTED");
return CM_ERROR_BADOP;
+#else
+ long code = 0;
+ smb_fid_t *fidp;
+ unsigned short infoLevel;
+ char * pathp;
+ smb_tran2Packet_t *outp;
+ smb_tran2QPathInfo_t *spi;
+ cm_user_t *userp;
+ cm_scache_t *scp, *dscp;
+ cm_req_t req;
+ cm_space_t *spacep;
+ char *tidPathp;
+ char *lastComp;
+
+ cm_InitReq(&req);
+
+ infoLevel = p->parmsp[0];
+ osi_Log1(smb_logp,"ReceiveTran2SetPathInfo type 0x%x", infoLevel);
+ if (infoLevel != SMB_INFO_STANDARD &&
+ infoLevel != SMB_INFO_QUERY_EA_SIZE &&
+ infoLevel != SMB_INFO_QUERY_ALL_EAS) {
+ osi_Log2(smb_logp, "Bad Tran2 op 0x%x infolevel 0x%x",
+ p->opcode, infoLevel);
+ smb_SendTran2Error(vcp, p, opx, CM_ERROR_INVAL);
+ return 0;
+ }
+
+ pathp = (char *)(&p->parmsp[3]);
+ if (smb_StoreAnsiFilenames)
+ OemToChar(pathp,pathp);
+ osi_Log2(smb_logp, "T2 SetPathInfo infolevel 0x%x path %s", infoLevel,
+ osi_LogSaveString(smb_logp, pathp));
+
+ userp = smb_GetTran2User(vcp, p);
+ if (!userp) {
+ osi_Log1(smb_logp,"ReceiveTran2SetPathInfo unable to resolve user [%d]", p->uid);
+ code = CM_ERROR_BADSMB;
+ goto done;
+ }
+
+ code = smb_LookupTIDPath(vcp, p->tid, &tidPathp);
+ if (code == CM_ERROR_TIDIPC) {
+ /* Attempt to use a TID allocated for IPC. The client
+ * is probably looking for DCE RPC end points which we
+ * don't support OR it could be looking to make a DFS
+ * referral request.
+ */
+ osi_Log0(smb_logp, "Tran2Open received IPC TID");
+ cm_ReleaseUser(userp);
+ return CM_ERROR_NOSUCHPATH;
+ }
+
+ /*
+ * XXX Strange hack XXX
+ *
+ * As of Patch 7 (13 January 98), we are having the following problem:
+ * In NT Explorer 4.0, whenever we click on a directory, AFS gets
+ * requests to look up "desktop.ini" in all the subdirectories.
+ * This can cause zillions of timeouts looking up non-existent cells
+ * and volumes, especially in the top-level directory.
+ *
+ * We have not found any way to avoid this or work around it except
+ * to explicitly ignore the requests for mount points that haven't
+ * yet been evaluated and for directories that haven't yet been
+ * fetched.
+ */
+ if (infoLevel == SMB_QUERY_FILE_BASIC_INFO) {
+ spacep = cm_GetSpace();
+ smb_StripLastComponent(spacep->data, &lastComp, pathp);
+#ifndef SPECIAL_FOLDERS
+ /* Make sure that lastComp is not NULL */
+ if (lastComp) {
+ if (stricmp(lastComp, "\\desktop.ini") == 0) {
+ code = cm_NameI(cm_data.rootSCachep, spacep->data,
+ CM_FLAG_CASEFOLD
+ | CM_FLAG_DIRSEARCH
+ | CM_FLAG_FOLLOW,
+ userp, tidPathp, &req, &dscp);
+ if (code == 0) {
+#ifdef DFS_SUPPORT
+ if (dscp->fileType == CM_SCACHETYPE_DFSLINK) {
+ if ( WANTS_DFS_PATHNAMES(p) )
+ code = CM_ERROR_PATH_NOT_COVERED;
+ else
+ code = CM_ERROR_BADSHARENAME;
+ } else
+#endif /* DFS_SUPPORT */
+ if (dscp->fileType == CM_SCACHETYPE_MOUNTPOINT && !dscp->mountRootFid.volume)
+ code = CM_ERROR_NOSUCHFILE;
+ else if (dscp->fileType == CM_SCACHETYPE_DIRECTORY) {
+ cm_buf_t *bp = buf_Find(dscp, &hzero);
+ if (bp)
+ buf_Release(bp);
+ else
+ code = CM_ERROR_NOSUCHFILE;
+ }
+ cm_ReleaseSCache(dscp);
+ if (code) {
+ cm_FreeSpace(spacep);
+ cm_ReleaseUser(userp);
+ smb_SendTran2Error(vcp, p, opx, code);
+ return 0;
+ }
+ }
+ }
+ }
+#endif /* SPECIAL_FOLDERS */
+
+ cm_FreeSpace(spacep);
+ }
+
+ /* now do namei and stat, and copy out the info */
+ code = cm_NameI(cm_data.rootSCachep, pathp,
+ CM_FLAG_FOLLOW | CM_FLAG_CASEFOLD, userp, tidPathp, &req, &scp);
+ if (code) {
+ cm_ReleaseUser(userp);
+ smb_SendTran2Error(vcp, p, opx, code);
+ return 0;
+ }
+
+ fidp = smb_FindFIDByScache(vcp, scp);
+ if (!fidp) {
+ cm_ReleaseUser(userp);
+ cm_ReleaseSCache(scp);
+ smb_SendTran2Error(vcp, p, opx, code);
+ return 0;
+ }
+
+ lock_ObtainMutex(&fidp->mx);
+ if (!(fidp->flags & SMB_FID_OPENWRITE)) {
+ lock_ReleaseMutex(&fidp->mx);
+ smb_ReleaseFID(fidp);
+ cm_ReleaseUser(userp);
+ cm_ReleaseSCache(scp);
+ smb_SendTran2Error(vcp, p, opx, CM_ERROR_NOACCESS);
+ return 0;
+ }
+ lock_ReleaseMutex(&fidp->mx);
+
+ outp = smb_GetTran2ResponsePacket(vcp, p, opx, 2, 0);
+
+ outp->totalParms = 2;
+ outp->totalData = 0;
+
+ spi = (smb_tran2QPathInfo_t *)p->datap;
+ if (infoLevel == SMB_INFO_STANDARD || infoLevel == SMB_INFO_QUERY_EA_SIZE) {
+ cm_attr_t attr;
+
+ /* lock the vnode with a callback; we need the current status
+ * to determine what the new status is, in some cases.
+ */
+ lock_ObtainMutex(&scp->mx);
+ code = cm_SyncOp(scp, NULL, userp, &req, 0,
+ CM_SCACHESYNC_GETSTATUS
+ | CM_SCACHESYNC_NEEDCALLBACK);
+ if (code) {
+ lock_ReleaseMutex(&scp->mx);
+ goto done;
+ }
+ cm_SyncOpDone(scp, NULL, CM_SCACHESYNC_NEEDCALLBACK | CM_SCACHESYNC_GETSTATUS);
+
+ lock_ReleaseMutex(&scp->mx);
+ lock_ObtainMutex(&fidp->mx);
+ lock_ObtainMutex(&scp->mx);
+
+ /* prepare for setattr call */
+ attr.mask = CM_ATTRMASK_LENGTH;
+ attr.length.LowPart = spi->u.QPstandardInfo.dataSize;
+ attr.length.HighPart = 0;
+
+ if (spi->u.QPstandardInfo.lastWriteDateTime != 0) {
+ smb_UnixTimeFromSearchTime(&attr.clientModTime, spi->u.QPstandardInfo.lastWriteDateTime);
+ attr.mask |= CM_ATTRMASK_CLIENTMODTIME;
+ fidp->flags |= SMB_FID_MTIMESETDONE;
+ }
+
+ if (spi->u.QPstandardInfo.attributes != 0) {
+ if ((scp->unixModeBits & 0222)
+ && (spi->u.QPstandardInfo.attributes & SMB_ATTR_READONLY) != 0) {
+ /* make a writable file read-only */
+ attr.mask |= CM_ATTRMASK_UNIXMODEBITS;
+ attr.unixModeBits = scp->unixModeBits & ~0222;
+ }
+ else if ((scp->unixModeBits & 0222) == 0
+ && (spi->u.QPstandardInfo.attributes & SMB_ATTR_READONLY) == 0) {
+ /* make a read-only file writable */
+ attr.mask |= CM_ATTRMASK_UNIXMODEBITS;
+ attr.unixModeBits = scp->unixModeBits | 0222;
+ }
+ }
+ lock_ReleaseMutex(&scp->mx);
+ lock_ReleaseMutex(&fidp->mx);
+
+ /* call setattr */
+ if (attr.mask)
+ code = cm_SetAttr(scp, &attr, userp, &req);
+ else
+ code = 0;
+ }
+ else if (infoLevel == SMB_INFO_QUERY_ALL_EAS) {
+ /* we don't support EAs */
+ code = CM_ERROR_INVAL;
+ }
+
+ done:
+ cm_ReleaseSCache(scp);
+ cm_ReleaseUser(userp);
+ smb_ReleaseFID(fidp);
+ if (code == 0)
+ smb_SendTran2Packet(vcp, outp, opx);
+ else
+ smb_SendTran2Error(vcp, p, opx, code);
+ smb_FreeTran2Packet(outp);
+
+ return 0;
+#endif
}
long smb_ReceiveTran2QFileInfo(smb_vc_t *vcp, smb_tran2Packet_t *p, smb_packet_t *opx)
FILETIME ft;
unsigned long attributes;
unsigned short infoLevel;
- int nbytesRequired;
+ int responseSize;
unsigned short fid;
int delonclose = 0;
cm_user_t *userp;
smb_fid_t *fidp;
cm_scache_t *scp;
- char *op;
+ smb_tran2QFileInfo_t qfi;
long code = 0;
cm_req_t req;
infoLevel = p->parmsp[1];
if (infoLevel == SMB_QUERY_FILE_BASIC_INFO)
- nbytesRequired = 40;
+ responseSize = sizeof(qfi.u.QFbasicInfo);
else if (infoLevel == SMB_QUERY_FILE_STANDARD_INFO)
- nbytesRequired = 24;
+ responseSize = sizeof(qfi.u.QFstandardInfo);
else if (infoLevel == SMB_QUERY_FILE_EA_INFO)
- nbytesRequired = 4;
+ responseSize = sizeof(qfi.u.QFeaInfo);
else if (infoLevel == SMB_QUERY_FILE_NAME_INFO)
- nbytesRequired = 6;
+ responseSize = sizeof(qfi.u.QFfileNameInfo);
else {
osi_Log2(smb_logp, "Bad Tran2 op 0x%x infolevel 0x%x",
p->opcode, infoLevel);
- smb_SendTran2Error(vcp, p, opx, CM_ERROR_INVAL);
+ smb_SendTran2Error(vcp, p, opx, CM_ERROR_BADOP);
smb_ReleaseFID(fidp);
return 0;
}
osi_Log2(smb_logp, "T2 QFileInfo type 0x%x fid %d", infoLevel, fid);
- outp = smb_GetTran2ResponsePacket(vcp, p, opx, 2, nbytesRequired);
+ outp = smb_GetTran2ResponsePacket(vcp, p, opx, 2, responseSize);
if (infoLevel > 0x100)
outp->totalParms = 2;
else
outp->totalParms = 0;
- outp->totalData = nbytesRequired;
+ outp->totalData = responseSize;
userp = smb_GetTran2User(vcp, p);
if (!userp) {
if (code)
goto done;
+ cm_SyncOpDone(scp, NULL, CM_SCACHESYNC_NEEDCALLBACK | CM_SCACHESYNC_GETSTATUS);
+
/* now we have the status in the cache entry, and everything is locked.
* Marshall the output data.
*/
- op = outp->datap;
if (infoLevel == SMB_QUERY_FILE_BASIC_INFO) {
smb_LargeSearchTimeFromUnixTime(&ft, scp->clientModTime);
- *((FILETIME *)op) = ft; op += 8; /* creation time */
- *((FILETIME *)op) = ft; op += 8; /* last access time */
- *((FILETIME *)op) = ft; op += 8; /* last write time */
- *((FILETIME *)op) = ft; op += 8; /* last change time */
+ qfi.u.QFbasicInfo.creationTime = ft;
+ qfi.u.QFbasicInfo.lastAccessTime = ft;
+ qfi.u.QFbasicInfo.lastWriteTime = ft;
+ qfi.u.QFbasicInfo.lastChangeTime = ft;
attributes = smb_ExtAttributes(scp);
- *((u_long *)op) = attributes; op += 4;
- *((u_long *)op) = 0; op += 4;
+ qfi.u.QFbasicInfo.attributes = attributes;
}
else if (infoLevel == SMB_QUERY_FILE_STANDARD_INFO) {
- *((LARGE_INTEGER *)op) = scp->length; op += 8; /* alloc size */
- *((LARGE_INTEGER *)op) = scp->length; op += 8; /* EOF */
- *((u_long *)op) = scp->linkCount; op += 4; /* Link count */
- *op++ = (delonclose ? 1 : 0); /* Delete Pending */
- *op++ = ((scp->fileType == CM_SCACHETYPE_DIRECTORY ||
- scp->fileType == CM_SCACHETYPE_MOUNTPOINT ||
- scp->fileType == CM_SCACHETYPE_INVALID)? 1 : 0);
- *op++ = 0;
- *op++ = 0;
+ qfi.u.QFstandardInfo.allocationSize = scp->length;
+ qfi.u.QFstandardInfo.endOfFile = scp->length;
+ qfi.u.QFstandardInfo.numberOfLinks = scp->linkCount;
+ qfi.u.QFstandardInfo.deletePending = (delonclose ? 1 : 0);
+ qfi.u.QFstandardInfo.directory =
+ ((scp->fileType == CM_SCACHETYPE_DIRECTORY ||
+ scp->fileType == CM_SCACHETYPE_MOUNTPOINT ||
+ scp->fileType == CM_SCACHETYPE_INVALID)? 1 : 0);
}
else if (infoLevel == SMB_QUERY_FILE_EA_INFO) {
- *((u_long *)op) = 0; op += 4;
+ qfi.u.QFeaInfo.eaSize = 0;
}
else if (infoLevel == SMB_QUERY_FILE_NAME_INFO) {
unsigned long len;
name = "\\"; /* probably can't happen */
lock_ReleaseMutex(&fidp->mx);
len = (unsigned long)strlen(name);
- outp->totalData = (len*2) + 4; /* this is actually what we want to return */
- *((u_long *)op) = len * 2; op += 4;
- mbstowcs((unsigned short *)op, name, len); op += (len * 2);
+ outp->totalData = ((len+1)*2) + 4; /* this is actually what we want to return */
+ qfi.u.QFfileNameInfo.fileNameLength = (len + 1) * 2;
+ mbstowcs((unsigned short *)qfi.u.QFfileNameInfo.fileName, name, len + 1);
}
/* send and free the packets */
cm_ReleaseSCache(scp);
cm_ReleaseUser(userp);
smb_ReleaseFID(fidp);
- if (code == 0)
+ if (code == 0) {
+ memcpy(outp->datap, &qfi, responseSize);
smb_SendTran2Packet(vcp, outp, opx);
- else
+ } else {
smb_SendTran2Error(vcp, p, opx, code);
+ }
smb_FreeTran2Packet(outp);
return 0;
}
-long smb_ReceiveTran2SetFileInfo(smb_vc_t *vcp, smb_tran2Packet_t *p, smb_packet_t *op)
+long smb_ReceiveTran2SetFileInfo(smb_vc_t *vcp, smb_tran2Packet_t *p, smb_packet_t *opx)
{
long code = 0;
unsigned short fid;
fidp = smb_FindFID(vcp, fid, 0);
if (fidp == NULL) {
- smb_SendTran2Error(vcp, p, op, CM_ERROR_BADFD);
+ smb_SendTran2Error(vcp, p, opx, CM_ERROR_BADFD);
return 0;
}
infoLevel = p->parmsp[1];
osi_Log2(smb_logp,"ReceiveTran2SetFileInfo type 0x%x fid %d", infoLevel, fid);
- if (infoLevel > 0x104 || infoLevel < 0x101) {
+ if (infoLevel > SMB_SET_FILE_END_OF_FILE_INFO || infoLevel < SMB_SET_FILE_BASIC_INFO) {
osi_Log2(smb_logp, "Bad Tran2 op 0x%x infolevel 0x%x",
p->opcode, infoLevel);
- smb_SendTran2Error(vcp, p, op, CM_ERROR_INVAL);
+ smb_SendTran2Error(vcp, p, opx, CM_ERROR_BADOP);
smb_ReleaseFID(fidp);
return 0;
}
lock_ObtainMutex(&fidp->mx);
- if (infoLevel == SMB_QUERY_FILE_STANDARD_INFO && !(fidp->flags & SMB_FID_OPENDELETE)) {
+ if (infoLevel == SMB_SET_FILE_DISPOSITION_INFO && !(fidp->flags & SMB_FID_OPENDELETE)) {
lock_ReleaseMutex(&fidp->mx);
smb_ReleaseFID(fidp);
- smb_SendTran2Error(vcp, p, op, CM_ERROR_NOACCESS);
+ smb_SendTran2Error(vcp, p, opx, CM_ERROR_NOACCESS);
return 0;
}
- if ((infoLevel == SMB_QUERY_FILE_EA_INFO || infoLevel == SMB_QUERY_FILE_NAME_INFO)
+ if ((infoLevel == SMB_SET_FILE_ALLOCATION_INFO ||
+ infoLevel == SMB_SET_FILE_END_OF_FILE_INFO)
&& !(fidp->flags & SMB_FID_OPENWRITE)) {
lock_ReleaseMutex(&fidp->mx);
smb_ReleaseFID(fidp);
- smb_SendTran2Error(vcp, p, op, CM_ERROR_NOACCESS);
+ smb_SendTran2Error(vcp, p, opx, CM_ERROR_NOACCESS);
return 0;
}
cm_HoldSCache(scp);
lock_ReleaseMutex(&fidp->mx);
- osi_Log1(smb_logp, "T2 SFileInfo type 0x%x", infoLevel);
-
- outp = smb_GetTran2ResponsePacket(vcp, p, op, 2, 0);
+ outp = smb_GetTran2ResponsePacket(vcp, p, opx, 2, 0);
outp->totalParms = 2;
outp->totalData = 0;
goto done;
}
- if (infoLevel == SMB_QUERY_FILE_BASIC_INFO) {
+ if (infoLevel == SMB_SET_FILE_BASIC_INFO) {
FILETIME lastMod;
unsigned int attribute;
cm_attr_t attr;
+ smb_tran2QFileInfo_t *sfi;
- /* lock the vnode with a callback; we need the current status
+ sfi = (smb_tran2QFileInfo_t *)p->datap;
+
+ /* lock the vnode with a callback; we need the current status
* to determine what the new status is, in some cases.
*/
lock_ObtainMutex(&scp->mx);
code = cm_SyncOp(scp, NULL, userp, &req, 0,
CM_SCACHESYNC_GETSTATUS
| CM_SCACHESYNC_NEEDCALLBACK);
- lock_ReleaseMutex(&scp->mx);
if (code) {
+ lock_ReleaseMutex(&scp->mx);
goto done;
- }
+ }
+ cm_SyncOpDone(scp, NULL, CM_SCACHESYNC_NEEDCALLBACK | CM_SCACHESYNC_GETSTATUS);
+
+ lock_ReleaseMutex(&scp->mx);
lock_ObtainMutex(&fidp->mx);
lock_ObtainMutex(&scp->mx);
/* prepare for setattr call */
attr.mask = 0;
- lastMod = *((FILETIME *)(p->datap + 16));
+ lastMod = sfi->u.QFbasicInfo.lastWriteTime;
/* when called as result of move a b, lastMod is (-1, -1).
* If the check for -1 is not present, timestamp
* of the resulting file will be 1969 (-1)
fidp->flags |= SMB_FID_MTIMESETDONE;
}
- attribute = *((u_long *)(p->datap + 32));
+ attribute = sfi->u.QFbasicInfo.attributes;
if (attribute != 0) {
if ((scp->unixModeBits & 0222)
- && (attribute & 1) != 0) {
+ && (attribute & SMB_ATTR_READONLY) != 0) {
/* make a writable file read-only */
attr.mask |= CM_ATTRMASK_UNIXMODEBITS;
attr.unixModeBits = scp->unixModeBits & ~0222;
}
else if ((scp->unixModeBits & 0222) == 0
- && (attribute & 1) == 0) {
+ && (attribute & SMB_ATTR_READONLY) == 0) {
/* make a read-only file writable */
attr.mask |= CM_ATTRMASK_UNIXMODEBITS;
attr.unixModeBits = scp->unixModeBits | 0222;
code = cm_SetAttr(scp, &attr, userp, &req);
else
code = 0;
- }
- else if (infoLevel == SMB_QUERY_FILE_EA_INFO || infoLevel == SMB_QUERY_FILE_NAME_INFO) {
- LARGE_INTEGER size = *((LARGE_INTEGER *)(p->datap));
- cm_attr_t attr;
-
- attr.mask = CM_ATTRMASK_LENGTH;
- attr.length.LowPart = size.LowPart;
- attr.length.HighPart = size.HighPart;
- code = cm_SetAttr(scp, &attr, userp, &req);
- }
- else if (infoLevel == SMB_QUERY_FILE_STANDARD_INFO) {
- if (*((char *)(p->datap))) {
+ }
+ else if (infoLevel == SMB_SET_FILE_DISPOSITION_INFO) {
+ if (*((char *)(p->datap))) { /* File is Deleted */
code = cm_CheckNTDelete(fidp->NTopen_dscp, scp, userp,
&req);
if (code == 0) {
lock_ReleaseMutex(&fidp->mx);
}
}
+ else if (infoLevel == SMB_SET_FILE_ALLOCATION_INFO ||
+ infoLevel == SMB_SET_FILE_END_OF_FILE_INFO) {
+ LARGE_INTEGER size = *((LARGE_INTEGER *)(p->datap));
+ cm_attr_t attr;
+
+ attr.mask = CM_ATTRMASK_LENGTH;
+ attr.length.LowPart = size.LowPart;
+ attr.length.HighPart = size.HighPart;
+ code = cm_SetAttr(scp, &attr, userp, &req);
+ }
done:
cm_ReleaseSCache(scp);
cm_ReleaseUser(userp);
smb_ReleaseFID(fidp);
if (code == 0)
- smb_SendTran2Packet(vcp, outp, op);
+ smb_SendTran2Packet(vcp, outp, opx);
else
- smb_SendTran2Error(vcp, p, op, code);
+ smb_SendTran2Error(vcp, p, opx, code);
smb_FreeTran2Packet(outp);
return 0;
/* Plug in fake timestamps. A time stamp of 0 causes 'invalid parameter'
errors in the client. */
- if (infoLevel >= 0x101) {
+ if (infoLevel >= SMB_FIND_FILE_DIRECTORY_INFO) {
/* 1969-12-31 23:59:59 +00 */
ft.dwHighDateTime = 0x19DB200;
ft.dwLowDateTime = 0x5BB78980;
}
continue;
}
-
+
+ cm_SyncOpDone(scp, NULL, CM_SCACHESYNC_NEEDCALLBACK | CM_SCACHESYNC_GETSTATUS);
+
/* now watch for a symlink */
code = 0;
while (code == 0 && scp->fileType == CM_SCACHETYPE_SYMLINK) {
dptr = patchp->dptr;
- if (infoLevel >= 0x101) {
+ if (infoLevel >= SMB_FIND_FILE_DIRECTORY_INFO) {
/* get filetime */
smb_LargeSearchTimeFromUnixTime(&ft, scp->clientModTime);
int fileType;
cm_fid_t fid;
cm_req_t req;
+ char * s;
cm_InitReq(&req);
starPattern = 1; /* assume, since required a Find Next */
}
+ switch ( infoLevel ) {
+ case SMB_INFO_STANDARD:
+ s = "InfoStandard";
+ break;
+ case SMB_INFO_QUERY_EA_SIZE:
+ s = "InfoQueryEaSize";
+ break;
+ case SMB_INFO_QUERY_EAS_FROM_LIST:
+ s = "InfoQueryEasFromList";
+ break;
+ case SMB_FIND_FILE_DIRECTORY_INFO:
+ s = "FindFileDirectoryInfo";
+ break;
+ case SMB_FIND_FILE_FULL_DIRECTORY_INFO:
+ s = "FindFileFullDirectoryInfo";
+ break;
+ case SMB_FIND_FILE_NAMES_INFO:
+ s = "FindFileNamesInfo";
+ break;
+ case SMB_FIND_FILE_BOTH_DIRECTORY_INFO:
+ s = "FindFileBothDirectoryInfo";
+ break;
+ default:
+ s = "unknownInfoLevel";
+ }
+
+ osi_Log1(smb_logp, "T2 search dir info level: %s", s);
+
osi_Log4(smb_logp,
- "T2 search dir attr 0x%x, info level %d, max count %d, flags 0x%x",
+ "T2 search dir attr 0x%x, info level 0x%x, max count %d, flags 0x%x",
attribute, infoLevel, maxCount, searchFlags);
osi_Log3(smb_logp, "...T2 search op %d, id %d, nextCookie 0x%x",
p->opcode, dsp->cookie, nextCookie);
- if (infoLevel >= 0x101)
+ if (infoLevel > SMB_FIND_FILE_BOTH_DIRECTORY_INFO) {
+ osi_Log1(smb_logp, "Unsupported InfoLevel 0x%x", infoLevel);
+ smb_ReleaseDirSearch(dsp);
+ return CM_ERROR_INVAL;
+ }
+
+ if (infoLevel >= SMB_FIND_FILE_DIRECTORY_INFO)
searchFlags &= ~4; /* no resume keys */
dirListPatchesp = NULL;
return code;
}
+ cm_SyncOpDone(scp, NULL, CM_SCACHESYNC_NEEDCALLBACK | CM_SCACHESYNC_GETSTATUS);
+
startsearch:
dirLength = scp->length;
bufferp = NULL;
osi_Log2(smb_logp, "T2 search dir cm_SyncOp scp %x failed %d", scp, code);
break;
}
-
+
+ cm_SyncOpDone(scp, bufferp, CM_SCACHESYNC_NEEDCALLBACK | CM_SCACHESYNC_READ);
+
if (cm_HaveBuffer(scp, bufferp, 0)) {
osi_Log2(smb_logp, "T2 search dir !HaveBuffer scp %x bufferp %x", scp, bufferp);
break;
/* Need 8.3 name? */
NeedShortName = 0;
- if (infoLevel == SMB_QUERY_FILE_NAME_INFO
+ if (infoLevel == SMB_FIND_FILE_BOTH_DIRECTORY_INFO
&& dep->fid.vnode != 0
&& !cm_Is8Dot3(dep->name)) {
cm_Gen8Dot3Name(dep, shortName, &shortNameEnd);
/* standard dir entry stuff */
if (infoLevel < 0x101)
ohbytes = 23; /* pre-NT */
- else if (infoLevel == SMB_QUERY_FILE_EA_INFO)
+ else if (infoLevel == SMB_FIND_FILE_NAMES_INFO)
ohbytes = 12; /* NT names only */
else
ohbytes = 64; /* NT */
- if (infoLevel == SMB_QUERY_FILE_NAME_INFO)
+ if (infoLevel == SMB_FIND_FILE_BOTH_DIRECTORY_INFO)
ohbytes += 26; /* Short name & length */
if (searchFlags & 4) {
ohbytes += 4; /* if resume key required */
}
- if (infoLevel != 1
- && infoLevel != 0x101
- && infoLevel != 0x103)
+ if (infoLevel != SMB_INFO_STANDARD
+ && infoLevel != SMB_FIND_FILE_DIRECTORY_INFO
+ && infoLevel != SMB_FIND_FILE_NAMES_INFO)
ohbytes += 4; /* EASIZE */
/* add header to name & term. null */
* about an * overflow when we pad things out below).
* That's the reason for the alignment arithmetic below.
*/
- if (infoLevel >= 0x101)
+ if (infoLevel >= SMB_FIND_FILE_DIRECTORY_INFO)
align = (4 - (orbytes & 3)) & 3;
else
align = 0;
/* First zero everything else */
memset(origOp, 0, ohbytes);
- if (infoLevel <= 0x101)
+ if (infoLevel <= SMB_FIND_FILE_DIRECTORY_INFO)
*(origOp + ohbytes - 1) = (unsigned char) onbytes;
- else if (infoLevel == SMB_QUERY_FILE_EA_INFO)
+ else if (infoLevel == SMB_FIND_FILE_NAMES_INFO)
*((u_long *)(op + 8)) = onbytes;
else
*((u_long *)(op + 60)) = onbytes;
CharToOem(origOp+ohbytes, origOp+ohbytes);
/* Short name if requested and needed */
- if (infoLevel == SMB_QUERY_FILE_NAME_INFO) {
+ if (infoLevel == SMB_FIND_FILE_BOTH_DIRECTORY_INFO) {
if (NeedShortName) {
strcpy(op + 70, shortName);
if (smb_StoreAnsiFilenames)
returnedNames++;
/* NextEntryOffset and FileIndex */
- if (infoLevel >= 101) {
+ if (infoLevel >= SMB_FIND_FILE_DIRECTORY_INFO) {
int entryOffset = orbytes + align;
*((u_long *)op) = entryOffset;
*((u_long *)(op+4)) = nextEntryCookie;
* later. The replay will happen at a time when it is
* safe to unlock the directory.
*/
- if (infoLevel != 0x103) {
+ if (infoLevel != SMB_FIND_FILE_NAMES_INFO) {
curPatchp = malloc(sizeof(*curPatchp));
osi_QAdd((osi_queue_t **) &dirListPatchesp,
&curPatchp->q);
curPatchp->dptr = op;
- if (infoLevel >= 0x101)
+ if (infoLevel >= SMB_FIND_FILE_DIRECTORY_INFO)
curPatchp->dptr += 8;
if (smb_hideDotFiles && smb_IsDotFile(dep->name)) {
/* release the mutex */
lock_ReleaseMutex(&scp->mx);
- if (bufferp)
+ if (bufferp) {
buf_Release(bufferp);
+ bufferp = NULL;
+ }
/* apply and free last set of patches; if not doing a star match, this
* will be empty, but better safe (and freeing everything) than sorry.
/* compute initial mode bits based on read-only flag in attributes */
initialModeBits = 0666;
- if (attributes & 1) initialModeBits &= ~0222;
+ if (attributes & SMB_ATTR_READONLY)
+ initialModeBits &= ~0222;
pathp = smb_GetSMBData(inp, NULL);
if (smb_StoreAnsiFilenames)
created = 1;
if (dscp->flags & CM_SCACHEFLAG_ANYWATCH)
smb_NotifyChange(FILE_ACTION_ADDED,
- FILE_NOTIFY_CHANGE_FILE_NAME,
+ FILE_NOTIFY_CHANGE_FILE_NAME | FILE_NOTIFY_CHANGE_CREATION,
dscp, lastNamep, NULL, TRUE);
} else if (!excl && code == CM_ERROR_EXISTS) {
/* not an exclusive create, and someone else tried
if (code)
goto done;
+ cm_SyncOpDone(scp, NULL, CM_SCACHESYNC_NEEDCALLBACK | CM_SCACHESYNC_GETSTATUS);
+
/* decode times. We need a search time, but the response to this
* call provides the date first, not the time, as returned in the
* searchTime variable. So we take the high-order bits first.
code = 0;
while ( code == 0 && count > 0 ) {
-#ifndef DJGPP
code = smb_WriteData(fidp, &offset, count, op, userp, &written);
-#else /* DJGPP */
- code = smb_WriteData(fidp, &offset, count, op, userp, &written, FALSE);
-#endif /* !DJGPP */
if (code == 0 && written == 0)
code = CM_ERROR_PARTIALWRITE;
/* set the packet data length the count of the # of bytes */
smb_SetSMBDataLength(outp, count);
-#ifndef DJGPP
code = smb_ReadData(fidp, &offset, count, op, userp, &finalCount);
-#else /* DJGPP */
- code = smb_ReadData(fidp, &offset, count, op, userp, &finalCount, FALSE);
-#endif /* !DJGPP */
/* fix some things up */
smb_SetSMBParm(outp, 5, finalCount);
fidflags |= SMB_FID_OPENWRITE;
if (createOptions & FILE_DELETE_ON_CLOSE)
fidflags |= SMB_FID_DELONCLOSE;
+ if (createOptions & FILE_SEQUENTIAL_ONLY && !(createOptions & FILE_RANDOM_ACCESS))
+ fidflags |= SMB_FID_SEQUENTIAL;
+ if (createOptions & FILE_RANDOM_ACCESS && !(createOptions & FILE_SEQUENTIAL_ONLY))
+ fidflags |= SMB_FID_RANDOM;
/* and the share mode */
if (shareAccess & FILE_SHARE_READ)
created = 1;
if (dscp->flags & CM_SCACHEFLAG_ANYWATCH)
smb_NotifyChange(FILE_ACTION_ADDED,
- FILE_NOTIFY_CHANGE_FILE_NAME,
+ FILE_NOTIFY_CHANGE_FILE_NAME | FILE_NOTIFY_CHANGE_CREATION,
dscp, lastNamep, NULL, TRUE);
} else if (code == CM_ERROR_EXISTS && createDisp != FILE_CREATE) {
/* Not an exclusive create, and someone else tried
* extended attributes
*/
initialModeBits = 0666;
- if (extAttributes & 1)
+ if (extAttributes & SMB_ATTR_READONLY)
initialModeBits &= ~0222;
pathp = parmp + (13 * sizeof(ULONG)) + sizeof(UCHAR);
fidflags |= SMB_FID_OPENWRITE;
if (createOptions & FILE_DELETE_ON_CLOSE)
fidflags |= SMB_FID_DELONCLOSE;
+ if (createOptions & FILE_SEQUENTIAL_ONLY && !(createOptions & FILE_RANDOM_ACCESS))
+ fidflags |= SMB_FID_SEQUENTIAL;
+ if (createOptions & FILE_RANDOM_ACCESS && !(createOptions & FILE_SEQUENTIAL_ONLY))
+ fidflags |= SMB_FID_RANDOM;
/* And the share mode */
if (shareAccess & FILE_SHARE_READ)
created = 1;
if (dscp->flags & CM_SCACHEFLAG_ANYWATCH)
smb_NotifyChange(FILE_ACTION_ADDED,
- FILE_NOTIFY_CHANGE_FILE_NAME,
+ FILE_NOTIFY_CHANGE_FILE_NAME | FILE_NOTIFY_CHANGE_CREATION,
dscp, lastNamep, NULL, TRUE);
} else if (code == CM_ERROR_EXISTS && createDisp != FILE_CREATE) {
/* Not an exclusive create, and someone else tried
git://git.openafs.org / openafs.git / blobdiff