/* parse the passed-in file name and do a namei on it. If we fail,
* return an error code, otherwise return the vnode located in *scpp.
*/
+#define CM_PARSE_FLAG_LITERAL 1
+
long cm_ParseIoctlPath(smb_ioctl_t *ioctlp, cm_user_t *userp, cm_req_t *reqp,
- cm_scache_t **scpp)
+ cm_scache_t **scpp, afs_uint32 flags)
{
long code;
#ifndef AFSIFS
cm_scache_t *substRootp = NULL;
+ cm_scache_t *iscp = NULL;
#endif
- char * relativePath = ioctlp->inDatap;
+ char * relativePath;
+ char * lastComponent = NULL;
+ afs_uint32 follow = (flags & CM_PARSE_FLAG_LITERAL ? CM_FLAG_NOMOUNTCHASE : CM_FLAG_FOLLOW);
+
+ relativePath = ioctlp->inDatap;
+ /* setup the next data value for the caller to use */
+ ioctlp->inDatap += (long)strlen(ioctlp->inDatap) + 1;;
osi_Log1(afsd_logp, "cm_ParseIoctlPath %s", osi_LogSaveString(afsd_logp,relativePath));
* \\netbios-name\submount\path\.
* \\netbios-name\submount\path\file
*/
- TranslateExtendedChars(relativePath);
+
+ /* We do not perform path name translation on the ioctl path data
+ * because these paths were not translated by Windows through the
+ * file system API. Therefore, they are not OEM characters but
+ * whatever the display character set is.
+ */
+ // TranslateExtendedChars(relativePath);
+
+ /* This is usually nothing, but for StatMountPoint it is the file name. */
+ // TranslateExtendedChars(ioctlp->inDatap);
#ifdef AFSIFS
/* we have passed the whole path, including the afs prefix.
return code;
}
#else /* AFSIFS */
+
if (relativePath[0] == relativePath[1] &&
relativePath[1] == '\\' &&
!_strnicmp(cm_NetbiosName,relativePath+2,strlen(cm_NetbiosName)))
return code;
}
- code = cm_NameI(substRootp, p, CM_FLAG_CASEFOLD | CM_FLAG_FOLLOW,
- userp, NULL, reqp, scpp);
+ lastComponent = strrchr(p, '\\');
+ if (lastComponent && (lastComponent - p) > 1 &&strlen(lastComponent) > 1) {
+ *lastComponent = '\0';
+ lastComponent++;
+
+ code = cm_NameI(substRootp, p, CM_FLAG_CASEFOLD | CM_FLAG_FOLLOW,
+ userp, NULL, reqp, &iscp);
+ if (code == 0)
+ code = cm_NameI(iscp, lastComponent, CM_FLAG_CASEFOLD | follow,
+ userp, NULL, reqp, scpp);
+ if (iscp)
+ cm_ReleaseSCache(iscp);
+ } else {
+ code = cm_NameI(substRootp, p, CM_FLAG_CASEFOLD,
+ userp, NULL, reqp, scpp);
+ }
cm_ReleaseSCache(substRootp);
if (code) {
osi_Log1(afsd_logp,"cm_ParseIoctlPath [2] code 0x%x", code);
return code;
}
- code = cm_NameI(substRootp, p, CM_FLAG_CASEFOLD | CM_FLAG_FOLLOW,
- userp, NULL, reqp, scpp);
- if (code) {
+ lastComponent = strrchr(p, '\\');
+ if (lastComponent && (lastComponent - p) > 1 &&strlen(lastComponent) > 1) {
+ *lastComponent = '\0';
+ lastComponent++;
+
+ code = cm_NameI(substRootp, p, CM_FLAG_CASEFOLD | CM_FLAG_FOLLOW,
+ userp, NULL, reqp, &iscp);
+ if (code == 0)
+ code = cm_NameI(iscp, lastComponent, CM_FLAG_CASEFOLD | follow,
+ userp, NULL, reqp, scpp);
+ if (iscp)
+ cm_ReleaseSCache(iscp);
+ } else {
+ code = cm_NameI(substRootp, p, CM_FLAG_CASEFOLD,
+ userp, NULL, reqp, scpp);
+ }
+
+ if (code) {
cm_ReleaseSCache(substRootp);
osi_Log1(afsd_logp,"cm_ParseIoctlPath code [4] 0x%x", code);
return code;
return code;
}
- code = cm_NameI(substRootp, relativePath,
- CM_FLAG_CASEFOLD,
- userp, NULL, reqp, scpp);
+ lastComponent = strrchr(relativePath, '\\');
+ if (lastComponent && (lastComponent - relativePath) > 1 && strlen(lastComponent) > 1) {
+ *lastComponent = '\0';
+ lastComponent++;
+
+ code = cm_NameI(substRootp, relativePath, CM_FLAG_CASEFOLD | CM_FLAG_FOLLOW,
+ userp, NULL, reqp, &iscp);
+ if (code == 0)
+ code = cm_NameI(iscp, lastComponent, CM_FLAG_CASEFOLD | follow,
+ userp, NULL, reqp, scpp);
+ if (iscp)
+ cm_ReleaseSCache(iscp);
+ } else {
+ code = cm_NameI(substRootp, relativePath, CM_FLAG_CASEFOLD | follow,
+ userp, NULL, reqp, scpp);
+ }
if (code) {
cm_ReleaseSCache(substRootp);
osi_Log1(afsd_logp,"cm_ParseIoctlPath [7] code 0x%x", code);
}
#endif /* AFSIFS */
- /* # of bytes of path */
- code = (long)strlen(ioctlp->inDatap) + 1;
- ioctlp->inDatap += code;
-
- /* This is usually nothing, but for StatMountPoint it is the file name. */
- TranslateExtendedChars(ioctlp->inDatap);
-
if (substRootp)
cm_ReleaseSCache(substRootp);
void cm_SkipIoctlPath(smb_ioctl_t *ioctlp)
{
- long temp;
+ size_t temp;
- temp = (long) strlen(ioctlp->inDatap) + 1;
+ temp = strlen(ioctlp->inDatap) + 1;
ioctlp->inDatap += temp;
}
+/*
+ * Must be called before cm_ParseIoctlPath or cm_SkipIoctlPath
+ */
+static cm_ioctlQueryOptions_t *
+cm_IoctlGetQueryOptions(struct smb_ioctl *ioctlp, struct cm_user *userp)
+{
+ afs_uint32 pathlen = strlen(ioctlp->inDatap) + 1;
+ char *p = ioctlp->inDatap + pathlen;
+ cm_ioctlQueryOptions_t * optionsp = NULL;
+
+ if (ioctlp->inCopied > p - ioctlp->inAllocp) {
+ optionsp = (cm_ioctlQueryOptions_t *)p;
+ if (optionsp->size < 12 /* minimum size of struct */)
+ optionsp = NULL;
+ }
+
+ return optionsp;
+}
+
+/*
+ * Must be called after cm_ParseIoctlPath or cm_SkipIoctlPath
+ * or any other time that ioctlp->inDatap points at the
+ * cm_ioctlQueryOptions_t object.
+ */
+static void
+cm_IoctlSkipQueryOptions(struct smb_ioctl *ioctlp, struct cm_user *userp)
+{
+ cm_ioctlQueryOptions_t * optionsp = (cm_ioctlQueryOptions_t *)ioctlp->inDatap;
+ ioctlp->inDatap += optionsp->size;
+}
/* format the specified path to look like "/afs/<cellname>/usr", by
* adding "/afs" (if necessary) in front, changing any \'s to /'s, and
int tlen;
cm_req_t req;
struct rx_connection * callp;
+ cm_ioctlQueryOptions_t *optionsp;
+ afs_uint32 flags = 0;
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp);
- if (code) return code;
+ optionsp = cm_IoctlGetQueryOptions(ioctlp, userp);
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_LITERAL(optionsp))
+ flags |= (optionsp->literal ? CM_PARSE_FLAG_LITERAL : 0);
- /* now make the get acl call */
- fid.Volume = scp->fid.volume;
- fid.Vnode = scp->fid.vnode;
- fid.Unique = scp->fid.unique;
- do {
- acl.AFSOpaque_val = ioctlp->outDatap;
- acl.AFSOpaque_len = 0;
- code = cm_ConnFromFID(&scp->fid, userp, &req, &connp);
- if (code) continue;
-
- callp = cm_GetRxConn(connp);
- code = RXAFS_FetchACL(callp, &fid, &acl, &fileStatus, &volSync);
- rx_PutConnection(callp);
-
- } while (cm_Analyze(connp, userp, &req, &scp->fid, &volSync, NULL, NULL, code));
- code = cm_MapRPCError(code, &req);
- cm_ReleaseSCache(scp);
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_FID(optionsp)) {
+ cm_SkipIoctlPath(ioctlp);
- if (code) return code;
+ code = cm_GetSCache(&optionsp->fid, &scp, userp, &req);
+ } else {
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp, flags);
+ }
+ if (code)
+ return code;
+
+ /* now make the get acl call */
+#ifdef AFS_FREELANCE_CLIENT
+ if ( scp->fid.cell == AFS_FAKE_ROOT_CELL_ID && scp->fid.volume == AFS_FAKE_ROOT_VOL_ID ) {
+ code = 0;
+ ioctlp->outDatap[0] ='\0';
+ } else
+#endif
+ {
+ fid.Volume = scp->fid.volume;
+ fid.Vnode = scp->fid.vnode;
+ fid.Unique = scp->fid.unique;
+ do {
+ acl.AFSOpaque_val = ioctlp->outDatap;
+ acl.AFSOpaque_len = 0;
+ code = cm_ConnFromFID(&scp->fid, userp, &req, &connp);
+ if (code) continue;
+
+ callp = cm_GetRxConn(connp);
+ code = RXAFS_FetchACL(callp, &fid, &acl, &fileStatus, &volSync);
+ rx_PutConnection(callp);
+
+ } while (cm_Analyze(connp, userp, &req, &scp->fid, &volSync, NULL, NULL, code));
+ code = cm_MapRPCError(code, &req);
+ cm_ReleaseSCache(scp);
+ if (code) return code;
+ }
/* skip over return data */
tlen = (int)strlen(ioctlp->outDatap) + 1;
ioctlp->outDatap += tlen;
cm_scache_t *scp;
cm_cell_t *cellp;
cm_req_t req;
+ cm_ioctlQueryOptions_t *optionsp;
+ afs_uint32 flags = 0;
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp);
- if (code) return code;
+ optionsp = cm_IoctlGetQueryOptions(ioctlp, userp);
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_LITERAL(optionsp))
+ flags |= (optionsp->literal ? CM_PARSE_FLAG_LITERAL : 0);
+
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_FID(optionsp)) {
+ cm_SkipIoctlPath(ioctlp);
+ code = cm_GetSCache(&optionsp->fid, &scp, userp, &req);
+ } else {
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp, flags);
+ }
+ if (code)
+ return code;
#ifdef AFS_FREELANCE_CLIENT
if ( cm_freelanceEnabled &&
} else
#endif /* AFS_FREELANCE_CLIENT */
{
- cellp = cm_FindCellByID(scp->fid.cell);
+ cellp = cm_FindCellByID(scp->fid.cell, CM_FLAG_NOPROBE);
if (cellp) {
StringCbCopyA(ioctlp->outDatap, SMB_IOCTL_MAXDATA - (ioctlp->outDatap - ioctlp->outAllocp), cellp->name);
ioctlp->outDatap += strlen(ioctlp->outDatap) + 1;
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp);
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp, 0);
if (code) return code;
- /* now make the get acl call */
- fid.Volume = scp->fid.volume;
- fid.Vnode = scp->fid.vnode;
- fid.Unique = scp->fid.unique;
- do {
- acl.AFSOpaque_val = ioctlp->inDatap;
- acl.AFSOpaque_len = (u_int)strlen(ioctlp->inDatap)+1;
- code = cm_ConnFromFID(&scp->fid, userp, &req, &connp);
- if (code) continue;
-
- callp = cm_GetRxConn(connp);
- code = RXAFS_StoreACL(callp, &fid, &acl, &fileStatus, &volSync);
- rx_PutConnection(callp);
-
- } while (cm_Analyze(connp, userp, &req, &scp->fid, &volSync, NULL, NULL, code));
- code = cm_MapRPCError(code, &req);
-
- /* invalidate cache info, since we just trashed the ACL cache */
- lock_ObtainMutex(&scp->mx);
- cm_DiscardSCache(scp);
- lock_ReleaseMutex(&scp->mx);
-
+#ifdef AFS_FREELANCE_CLIENT
+ if ( scp->fid.cell == AFS_FAKE_ROOT_CELL_ID && scp->fid.volume == AFS_FAKE_ROOT_VOL_ID ) {
+ code = CM_ERROR_NOACCESS;
+ } else
+#endif
+ {
+ /* now make the get acl call */
+ fid.Volume = scp->fid.volume;
+ fid.Vnode = scp->fid.vnode;
+ fid.Unique = scp->fid.unique;
+ do {
+ acl.AFSOpaque_val = ioctlp->inDatap;
+ acl.AFSOpaque_len = (u_int)strlen(ioctlp->inDatap)+1;
+ code = cm_ConnFromFID(&scp->fid, userp, &req, &connp);
+ if (code) continue;
+
+ callp = cm_GetRxConn(connp);
+ code = RXAFS_StoreACL(callp, &fid, &acl, &fileStatus, &volSync);
+ rx_PutConnection(callp);
+
+ } while (cm_Analyze(connp, userp, &req, &scp->fid, &volSync, NULL, NULL, code));
+ code = cm_MapRPCError(code, &req);
+
+ /* invalidate cache info, since we just trashed the ACL cache */
+ lock_ObtainMutex(&scp->mx);
+ cm_DiscardSCache(scp);
+ lock_ReleaseMutex(&scp->mx);
+ }
cm_ReleaseSCache(scp);
return code;
cm_InitReq(&req);
+ cm_SkipIoctlPath(ioctlp); /* we don't care about the path */
+
lock_ObtainWrite(&cm_scacheLock);
for (i=0; i<cm_data.scacheHashTableSize; i++) {
for (scp = cm_data.scacheHashTablep[i]; scp; scp = scp->nextp) {
unsigned long volume;
unsigned long cell;
cm_req_t req;
+ cm_ioctlQueryOptions_t *optionsp;
+ afs_uint32 flags = 0;
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp);
- if (code) return code;
-
- volume = scp->fid.volume;
- cell = scp->fid.cell;
- cm_ReleaseSCache(scp);
+ optionsp = cm_IoctlGetQueryOptions(ioctlp, userp);
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_LITERAL(optionsp))
+ flags |= (optionsp->literal ? CM_PARSE_FLAG_LITERAL : 0);
- code = cm_FlushVolume(userp, &req, cell, volume);
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_FID(optionsp)) {
+ cm_SkipIoctlPath(ioctlp);
+ code = cm_GetSCache(&optionsp->fid, &scp, userp, &req);
+ } else {
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp, flags);
+ }
+ if (code)
+ return code;
+
+#ifdef AFS_FREELANCE_CLIENT
+ if ( scp->fid.cell == AFS_FAKE_ROOT_CELL_ID && scp->fid.volume == AFS_FAKE_ROOT_VOL_ID ) {
+ code = CM_ERROR_NOACCESS;
+ } else
+#endif
+ {
+ volume = scp->fid.volume;
+ cell = scp->fid.cell;
+ cm_ReleaseSCache(scp);
+ code = cm_FlushVolume(userp, &req, cell, volume);
+ }
return code;
}
long code;
cm_scache_t *scp;
cm_req_t req;
+ cm_ioctlQueryOptions_t *optionsp;
+ afs_uint32 flags = 0;
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp);
- if (code) return code;
-
- cm_FlushFile(scp, userp, &req);
+ optionsp = cm_IoctlGetQueryOptions(ioctlp, userp);
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_LITERAL(optionsp))
+ flags |= (optionsp->literal ? CM_PARSE_FLAG_LITERAL : 0);
+
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_FID(optionsp)) {
+ cm_SkipIoctlPath(ioctlp);
+ code = cm_GetSCache(&optionsp->fid, &scp, userp, &req);
+ } else {
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp, flags);
+ }
+ if (code)
+ return code;
+
+#ifdef AFS_FREELANCE_CLIENT
+ if ( scp->fid.cell == AFS_FAKE_ROOT_CELL_ID && scp->fid.volume == AFS_FAKE_ROOT_VOL_ID ) {
+ code = CM_ERROR_NOACCESS;
+ } else
+#endif
+ {
+ cm_FlushFile(scp, userp, &req);
+ }
cm_ReleaseSCache(scp);
return 0;
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp);
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp, 0);
if (code) return code;
- cellp = cm_FindCellByID(scp->fid.cell);
- osi_assert(cellp);
-
- if (scp->flags & CM_SCACHEFLAG_RO) {
- cm_ReleaseSCache(scp);
- return CM_ERROR_READONLY;
- }
-
- code = cm_GetVolumeByID(cellp, scp->fid.volume, userp, &req,
- CM_GETVOL_FLAG_CREATE, &tvp);
- if (code) {
- cm_ReleaseSCache(scp);
- return code;
- }
- cm_PutVolume(tvp);
+#ifdef AFS_FREELANCE_CLIENT
+ if ( scp->fid.cell == AFS_FAKE_ROOT_CELL_ID && scp->fid.volume == AFS_FAKE_ROOT_VOL_ID ) {
+ code = CM_ERROR_NOACCESS;
+ } else
+#endif
+ {
+ cellp = cm_FindCellByID(scp->fid.cell, 0);
+ osi_assertx(cellp, "null cm_cell_t");
- /* Copy the junk out, using cp as a roving pointer. */
- cp = ioctlp->inDatap;
- memcpy((char *)&volStat, cp, sizeof(AFSFetchVolumeStatus));
- cp += sizeof(AFSFetchVolumeStatus);
- StringCbCopyA(volName, sizeof(volName), cp);
- cp += strlen(volName)+1;
- StringCbCopyA(offLineMsg, sizeof(offLineMsg), cp);
- cp += strlen(offLineMsg)+1;
- StringCbCopyA(motd, sizeof(motd), cp);
- storeStat.Mask = 0;
- if (volStat.MinQuota != -1) {
- storeStat.MinQuota = volStat.MinQuota;
- storeStat.Mask |= AFS_SETMINQUOTA;
- }
- if (volStat.MaxQuota != -1) {
- storeStat.MaxQuota = volStat.MaxQuota;
- storeStat.Mask |= AFS_SETMAXQUOTA;
- }
+ if (scp->flags & CM_SCACHEFLAG_RO) {
+ cm_ReleaseSCache(scp);
+ return CM_ERROR_READONLY;
+ }
- do {
- code = cm_ConnFromFID(&scp->fid, userp, &req, &tcp);
- if (code) continue;
+ code = cm_GetVolumeByID(cellp, scp->fid.volume, userp, &req,
+ CM_GETVOL_FLAG_CREATE, &tvp);
+ if (code) {
+ cm_ReleaseSCache(scp);
+ return code;
+ }
+ cm_PutVolume(tvp);
+
+ /* Copy the junk out, using cp as a roving pointer. */
+ cp = ioctlp->inDatap;
+ memcpy((char *)&volStat, cp, sizeof(AFSFetchVolumeStatus));
+ cp += sizeof(AFSFetchVolumeStatus);
+ StringCbCopyA(volName, sizeof(volName), cp);
+ cp += strlen(volName)+1;
+ StringCbCopyA(offLineMsg, sizeof(offLineMsg), cp);
+ cp += strlen(offLineMsg)+1;
+ StringCbCopyA(motd, sizeof(motd), cp);
+ storeStat.Mask = 0;
+ if (volStat.MinQuota != -1) {
+ storeStat.MinQuota = volStat.MinQuota;
+ storeStat.Mask |= AFS_SETMINQUOTA;
+ }
+ if (volStat.MaxQuota != -1) {
+ storeStat.MaxQuota = volStat.MaxQuota;
+ storeStat.Mask |= AFS_SETMAXQUOTA;
+ }
- callp = cm_GetRxConn(tcp);
- code = RXAFS_SetVolumeStatus(callp, scp->fid.volume,
- &storeStat, volName, offLineMsg, motd);
- rx_PutConnection(callp);
+ do {
+ code = cm_ConnFromFID(&scp->fid, userp, &req, &tcp);
+ if (code) continue;
- } while (cm_Analyze(tcp, userp, &req, &scp->fid, NULL, NULL, NULL, code));
- code = cm_MapRPCError(code, &req);
+ callp = cm_GetRxConn(tcp);
+ code = RXAFS_SetVolumeStatus(callp, scp->fid.volume,
+ &storeStat, volName, offLineMsg, motd);
+ rx_PutConnection(callp);
+ } while (cm_Analyze(tcp, userp, &req, &scp->fid, NULL, NULL, NULL, code));
+ code = cm_MapRPCError(code, &req);
+ }
+
/* return on failure */
cm_ReleaseSCache(scp);
if (code) {
char *MOTD;
cm_req_t req;
struct rx_connection * callp;
+ cm_ioctlQueryOptions_t *optionsp;
+ afs_uint32 flags = 0;
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp);
- if (code) return code;
+ optionsp = cm_IoctlGetQueryOptions(ioctlp, userp);
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_LITERAL(optionsp))
+ flags |= (optionsp->literal ? CM_PARSE_FLAG_LITERAL : 0);
+
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_FID(optionsp)) {
+ cm_SkipIoctlPath(ioctlp);
+ code = cm_GetSCache(&optionsp->fid, &scp, userp, &req);
+ } else {
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp, flags);
+ }
+ if (code)
+ return code;
- Name = volName;
- OfflineMsg = offLineMsg;
- MOTD = motd;
- do {
- code = cm_ConnFromFID(&scp->fid, userp, &req, &connp);
- if (code) continue;
+#ifdef AFS_FREELANCE_CLIENT
+ if ( scp->fid.cell == AFS_FAKE_ROOT_CELL_ID && scp->fid.volume == AFS_FAKE_ROOT_VOL_ID ) {
+ code = 0;
+ strncpy(volName, "Freelance.Local.Root", sizeof(volName));
+ offLineMsg[0] = '\0';
+ strncpy(motd, "Freelance mode in use.", sizeof(motd));
+ volStat.Vid = scp->fid.volume;
+ volStat.MaxQuota = 0;
+ volStat.BlocksInUse = 100;
+ volStat.PartBlocksAvail = 0;
+ volStat.PartMaxBlocks = 100;
+ } else
+#endif
+ {
+ Name = volName;
+ OfflineMsg = offLineMsg;
+ MOTD = motd;
+ do {
+ code = cm_ConnFromFID(&scp->fid, userp, &req, &connp);
+ if (code) continue;
- callp = cm_GetRxConn(connp);
- code = RXAFS_GetVolumeStatus(callp, scp->fid.volume,
- &volStat, &Name, &OfflineMsg, &MOTD);
- rx_PutConnection(callp);
+ callp = cm_GetRxConn(connp);
+ code = RXAFS_GetVolumeStatus(callp, scp->fid.volume,
+ &volStat, &Name, &OfflineMsg, &MOTD);
+ rx_PutConnection(callp);
- } while (cm_Analyze(connp, userp, &req, &scp->fid, NULL, NULL, NULL, code));
- code = cm_MapRPCError(code, &req);
+ } while (cm_Analyze(connp, userp, &req, &scp->fid, NULL, NULL, NULL, code));
+ code = cm_MapRPCError(code, &req);
+ }
cm_ReleaseSCache(scp);
if (code) return code;
register char *cp;
cm_fid_t fid;
cm_req_t req;
+ cm_ioctlQueryOptions_t * optionsp;
+ afs_uint32 flags = 0;
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp);
+ optionsp = cm_IoctlGetQueryOptions(ioctlp, userp);
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_LITERAL(optionsp))
+ flags |= (optionsp->literal ? CM_PARSE_FLAG_LITERAL : 0);
+
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp, flags);
if (code) return code;
memset(&fid, 0, sizeof(cm_fid_t));
+ fid.cell = scp->fid.cell;
fid.volume = scp->fid.volume;
fid.vnode = scp->fid.vnode;
fid.unique = scp->fid.unique;
return 0;
}
+long cm_IoctlGetFileType(struct smb_ioctl *ioctlp, struct cm_user *userp)
+{
+ cm_scache_t *scp;
+ register long code;
+ register char *cp;
+ afs_uint32 fileType = 0;
+ cm_req_t req;
+ cm_ioctlQueryOptions_t * optionsp;
+ afs_uint32 flags = 0;
+
+ cm_InitReq(&req);
+
+ optionsp = cm_IoctlGetQueryOptions(ioctlp, userp);
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_LITERAL(optionsp))
+ flags |= (optionsp->literal ? CM_PARSE_FLAG_LITERAL : 0);
+
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_FID(optionsp)) {
+ cm_SkipIoctlPath(ioctlp);
+ code = cm_GetSCache(&optionsp->fid, &scp, userp, &req);
+ } else {
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp, flags);
+ }
+ if (code)
+ return code;
+
+ fileType = scp->fileType;
+ cm_ReleaseSCache(scp);
+
+ /* Copy all this junk into msg->im_data, keeping track of the lengths. */
+ cp = ioctlp->outDatap;
+ memcpy(cp, (char *)&fileType, sizeof(fileType));
+ cp += sizeof(fileType);
+
+ /* return new size */
+ ioctlp->outDatap = cp;
+
+ return 0;
+}
+
long cm_IoctlGetOwner(struct smb_ioctl *ioctlp, struct cm_user *userp)
{
cm_scache_t *scp;
register long code;
register char *cp;
cm_req_t req;
+ cm_ioctlQueryOptions_t *optionsp;
+ afs_uint32 flags = 0;
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp);
- if (code) return code;
+ optionsp = cm_IoctlGetQueryOptions(ioctlp, userp);
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_LITERAL(optionsp))
+ flags |= (optionsp->literal ? CM_PARSE_FLAG_LITERAL : 0);
+
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_FID(optionsp)) {
+ cm_SkipIoctlPath(ioctlp);
+ code = cm_GetSCache(&optionsp->fid, &scp, userp, &req);
+ } else {
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp, flags);
+ }
+ if (code)
+ return code;
/* Copy all this junk into msg->im_data, keeping track of the lengths. */
cp = ioctlp->outDatap;
unsigned long volume;
char *cp;
cm_req_t req;
+ cm_ioctlQueryOptions_t *optionsp;
+ afs_uint32 flags = 0;
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp);
- if (code) return code;
-
+ optionsp = cm_IoctlGetQueryOptions(ioctlp, userp);
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_LITERAL(optionsp))
+ flags |= (optionsp->literal ? CM_PARSE_FLAG_LITERAL : 0);
+
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_FID(optionsp)) {
+ cm_SkipIoctlPath(ioctlp);
+ code = cm_GetSCache(&optionsp->fid, &scp, userp, &req);
+ } else {
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp, flags);
+ }
+ if (code)
+ return code;
+
volume = scp->fid.volume;
- cellp = cm_FindCellByID(scp->fid.cell);
+ cellp = cm_FindCellByID(scp->fid.cell, 0);
cm_ReleaseSCache(scp);
if (!cellp)
return CM_ERROR_NOSUCHCELL;
- code = cm_GetVolumeByID(cellp, volume, userp, &req, CM_GETVOL_FLAG_CREATE, &tvp);
- if (code) return code;
+#ifdef AFS_FREELANCE_CLIENT
+ if ( cellp->cellID == AFS_FAKE_ROOT_CELL_ID) {
+ struct in_addr addr;
+
+ addr.s_net = 127;
+ addr.s_host = 0;
+ addr.s_lh = 0;
+ addr.s_impno = 1;
+
+ cp = ioctlp->outDatap;
+
+ memcpy(cp, (char *)&addr, sizeof(addr));
+ cp += sizeof(addr);
+
+ /* still room for terminating NULL, add it on */
+ addr.s_addr = 0;
+ memcpy(cp, (char *)&addr, sizeof(addr));
+ cp += sizeof(addr);
+
+ ioctlp->outDatap = cp;
+ } else
+#endif
+ {
+ code = cm_GetVolumeByID(cellp, volume, userp, &req, CM_GETVOL_FLAG_CREATE, &tvp);
+ if (code)
+ return code;
- cp = ioctlp->outDatap;
+ cp = ioctlp->outDatap;
- lock_ObtainMutex(&tvp->mx);
- tsrpp = cm_GetVolServers(tvp, volume);
- lock_ObtainRead(&cm_serverLock);
- for (current = *tsrpp; current; current = current->next) {
- tsp = current->server;
- memcpy(cp, (char *)&tsp->addr.sin_addr.s_addr, sizeof(long));
- cp += sizeof(long);
- }
- lock_ReleaseRead(&cm_serverLock);
- cm_FreeServerList(tsrpp, 0);
- lock_ReleaseMutex(&tvp->mx);
+ lock_ObtainMutex(&tvp->mx);
+ tsrpp = cm_GetVolServers(tvp, volume);
+ lock_ObtainRead(&cm_serverLock);
+ for (current = *tsrpp; current; current = current->next) {
+ tsp = current->server;
+ memcpy(cp, (char *)&tsp->addr.sin_addr.s_addr, sizeof(long));
+ cp += sizeof(long);
+ }
+ lock_ReleaseRead(&cm_serverLock);
+ cm_FreeServerList(tsrpp, 0);
+ lock_ReleaseMutex(&tvp->mx);
- /* still room for terminating NULL, add it on */
- volume = 0; /* reuse vbl */
- memcpy(cp, (char *)&volume, sizeof(long));
- cp += sizeof(long);
+ /* still room for terminating NULL, add it on */
+ volume = 0; /* reuse vbl */
+ memcpy(cp, (char *)&volume, sizeof(long));
+ cp += sizeof(long);
- ioctlp->outDatap = cp;
- cm_PutVolume(tvp);
+ ioctlp->outDatap = cp;
+ cm_PutVolume(tvp);
+ }
return 0;
}
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &dscp);
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &dscp, 0);
if (code) return code;
cp = ioctlp->inDatap;
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &dscp);
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &dscp, 0);
if (code) return code;
cp = ioctlp->inDatap;
*/
if (haveCell) {
/* have cell name, too */
- cellp = cm_GetCell(cp, 0);
- if (!cellp) return CM_ERROR_NOSUCHCELL;
+ cellp = cm_GetCell(cp, (temp & 1) ? CM_FLAG_NOPROBE : 0);
+ if (!cellp)
+ return CM_ERROR_NOSUCHCELL;
}
else cellp = (cm_cell_t *) 0;
if (!cellp && (temp & 2)) {
/* use local cell */
- cellp = cm_FindCellByID(1);
+ cellp = cm_FindCellByID(1, 0);
}
if (!(temp & 1)) { /* if not fast, call server checker routine */
/* check down servers */
return CM_ERROR_NOMORETOKENS; /* mapped to EDOM */
}
-extern long cm_AddCellProc(void *rockp, struct sockaddr_in *addrp, char *namep);
-
long cm_IoctlNewCell(struct smb_ioctl *ioctlp, struct cm_user *userp)
{
/* NT cache manager will read cell information from CellServDB each time
*/
cm_cell_t *cp;
+ cm_cell_rock_t rock;
+
cm_SkipIoctlPath(ioctlp);
lock_ObtainWrite(&cm_cellLock);
/* delete all previous server lists - cm_FreeServerList will ask for write on cm_ServerLock*/
cm_FreeServerList(&cp->vlServersp, CM_FREESERVERLIST_DELETE);
cp->vlServersp = NULL;
- code = cm_SearchCellFile(cp->name, cp->name, cm_AddCellProc, cp);
+ rock.cellp = cp;
+ rock.flags = 0;
+ code = cm_SearchCellFile(cp->name, cp->name, cm_AddCellProc, &rock);
#ifdef AFS_AFSDB_ENV
if (code) {
if (cm_dnsEnabled) {
int ttl;
- code = cm_SearchCellByDNS(cp->name, cp->name, &ttl, cm_AddCellProc, cp);
+ code = cm_SearchCellByDNS(cp->name, cp->name, &ttl, cm_AddCellProc, &rock);
if ( code == 0 ) { /* got cell from DNS */
cp->flags |= CM_CELLFLAG_DNS;
cp->flags &= ~CM_CELLFLAG_VLSERVER_INVALID;
}
else /* add a new server without a cell */
{
- tsp = cm_NewServer(&tmp, type, NULL); /* refcount = 1 */
+ tsp = cm_NewServer(&tmp, type, NULL, CM_FLAG_NOPROBE); /* refcount = 1 */
tsp->ipRank = rank;
}
lock_ObtainMutex(&tsp->mx);
cm_InitReq(&req);
code = cm_ParseIoctlParent(ioctlp, userp, &req, &dscp, leaf);
- if (code) return code;
+ if (code)
+ return code;
/* Translate chars for the mount point name */
TranslateExtendedChars(leaf);
if (code && cm_dnsEnabled)
code = cm_SearchCellByDNS(cell, fullCell, &ttl, 0, 0);
#endif
- if (code)
+ if (code) {
+ cm_ReleaseSCache(dscp);
return CM_ERROR_NOSUCHCELL;
+ }
StringCbPrintfA(mpInfo, sizeof(mpInfo), "%c%s:%s", *ioctlp->inDatap, fullCell, volume);
} else {
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &dscp);
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &dscp, 0);
if (code) return code;
cp = ioctlp->inDatap;
scp->fileType == CM_SCACHETYPE_DFSLINK ||
code == CM_ERROR_NOSUCHPATH &&
scp->fileType == CM_SCACHETYPE_INVALID) {
+
cp = ioctlp->outDatap;
- StringCbCopyA(cp, SMB_IOCTL_MAXDATA - (cp - ioctlp->outAllocp), spacep->data);
+ StringCbCopyA(cp, SMB_IOCTL_MAXDATA - (cp - ioctlp->outAllocp), scp->mountPointStringp);
cp += strlen(cp) + 1;
ioctlp->outDatap = cp;
- cm_FreeSpace(spacep);
- if (newRootScp != NULL)
- cm_ReleaseSCache(newRootScp);
code = 0;
}
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &dscp);
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &dscp, 0);
if (code) return code;
cp = ioctlp->inDatap;
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &dscp);
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &dscp, 0);
if (code) return code;
cp = ioctlp->inDatap;
if (r && !stricmp(r+1,ucellp->cellp->name))
*r = '\0';
- code = ubik_Call(PR_NameToID, pruclient, 0, &lnames, &lids);
+ code = ubik_PR_NameToID(pruclient, 0, &lnames, &lids);
if (lids.idlist_val) {
*uid = *lids.idlist_val;
free(lids.idlist_val);
tp += sizeof(int);
/* cell name */
- cellp = cm_GetCell(tp, CM_FLAG_CREATE);
- if (!cellp) return CM_ERROR_NOSUCHCELL;
+ cellp = cm_GetCell(tp, CM_FLAG_CREATE | CM_FLAG_NOPROBE);
+ if (!cellp)
+ return CM_ERROR_NOSUCHCELL;
tp += strlen(tp) + 1;
/* user name */
/* cell name is right here */
cellp = cm_GetCell(ioctlp->inDatap, 0);
- if (!cellp) return CM_ERROR_NOSUCHCELL;
+ if (!cellp)
+ return CM_ERROR_NOSUCHCELL;
lock_ObtainMutex(&userp->mx);
#endif
/* dump all interesting data */
+ cm_MemDumpDirStats(hLogFile, cookie, 1);
+ cm_MemDumpBPlusStats(hLogFile, cookie, 1);
cm_DumpCells(hLogFile, cookie, 1);
cm_DumpVolumes(hLogFile, cookie, 1);
cm_DumpSCache(hLogFile, cookie, 1);
cm_vol_state_t *statep;
afs_uint32 volume;
cm_req_t req;
+ cm_ioctlQueryOptions_t *optionsp;
+ afs_uint32 flags = 0;
cm_InitReq(&req);
- code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp);
+ optionsp = cm_IoctlGetQueryOptions(ioctlp, userp);
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_LITERAL(optionsp))
+ flags |= (optionsp->literal ? CM_PARSE_FLAG_LITERAL : 0);
+
+ if (optionsp && CM_IOCTL_QOPTS_HAVE_FID(optionsp)) {
+ cm_SkipIoctlPath(ioctlp);
+ code = cm_GetSCache(&optionsp->fid, &scp, userp, &req);
+ } else {
+ code = cm_ParseIoctlPath(ioctlp, userp, &req, &scp, flags);
+ }
if (code)
return code;
- volume = scp->fid.volume;
+#ifdef AFS_FREELANCE_CLIENT
+ if ( scp->fid.cell == AFS_FAKE_ROOT_CELL_ID && scp->fid.volume == AFS_FAKE_ROOT_VOL_ID ) {
+ code = 0;
+ cm_ReleaseSCache(scp);
+ } else
+#endif
+ {
+ volume = scp->fid.volume;
- cellp = cm_FindCellByID(scp->fid.cell);
+ cellp = cm_FindCellByID(scp->fid.cell, 0);
- cm_ReleaseSCache(scp);
+ cm_ReleaseSCache(scp);
+
+ if (!cellp)
+ return CM_ERROR_NOSUCHCELL;
+
+ code = cm_GetVolumeByID(cellp, volume, userp, &req, CM_GETVOL_FLAG_CREATE, &tvp);
+ if (code)
+ return code;
+
+ if (volume == tvp->rw.ID)
+ statep = &tvp->rw;
+ else if (volume == tvp->ro.ID)
+ statep = &tvp->ro;
+ else
+ statep = &tvp->bk;
+
+ switch (statep->state) {
+ case vl_online:
+ case vl_unknown:
+ code = 0;
+ break;
+ case vl_busy:
+ code = CM_ERROR_ALLBUSY;
+ break;
+ case vl_offline:
+ code = CM_ERROR_ALLOFFLINE;
+ break;
+ case vl_alldown:
+ code = CM_ERROR_ALLDOWN;
+ break;
+ }
+ cm_PutVolume(tvp);
+ }
+ return code;
+}
+
+
+long cm_IoctlVolStatTest(struct smb_ioctl *ioctlp, struct cm_user *userp)
+{
+ long code;
+ cm_cell_t *cellp = NULL;
+ cm_volume_t *volp;
+ cm_vol_state_t *statep;
+ struct VolStatTest * testp;
+ cm_req_t req;
+ afs_uint32 n;
+ size_t len;
+
+ cm_InitReq(&req);
+
+ cm_SkipIoctlPath(ioctlp); /* we don't care about the path */
+ testp = (struct VolStatTest *)ioctlp->inDatap;
+
+#ifdef AFS_FREELANCE_CLIENT
+ if (testp->fid.cell == -1)
+ return CM_ERROR_NOACCESS;
+#endif
+
+ if (testp->flags & VOLSTAT_TEST_CHECK_VOLUME) {
+ cm_CheckOfflineVolumes();
+ return 0;
+ }
+
+ if (testp->flags & VOLSTAT_TEST_NETWORK_UP) {
+ cm_VolStatus_Network_Started(cm_NetbiosName
+#ifdef _WIN64
+ , cm_NetbiosName
+#endif
+ );
+ return 0;
+ }
+
+ if (testp->flags & VOLSTAT_TEST_NETWORK_DOWN) {
+ cm_VolStatus_Network_Stopped(cm_NetbiosName
+#ifdef _WIN64
+ , cm_NetbiosName
+#endif
+ );
+ return 0;
+ }
+
+ if (testp->cellname[0]) {
+ n = atoi(testp->cellname);
+ if (n)
+ testp->fid.cell = n;
+ else
+ cellp = cm_GetCell(testp->cellname, 0);
+ }
+
+ if (testp->fid.cell > 0) {
+ cellp = cm_FindCellByID(testp->fid.cell, 0);
+ }
if (!cellp)
- return CM_ERROR_NOSUCHCELL;
+ return CM_ERROR_NOSUCHCELL;
- code = cm_GetVolumeByID(cellp, volume, userp, &req, CM_GETVOL_FLAG_CREATE, &tvp);
- if (code)
+ if (testp->volname[0]) {
+ n = atoi(testp->volname);
+ if (n)
+ testp->fid.volume = n;
+ else
+ code = cm_GetVolumeByName(cellp, testp->volname, userp, &req, CM_GETVOL_FLAG_NO_LRU_UPDATE, &volp);
+ }
+
+ if (testp->fid.volume > 0)
+ code = cm_GetVolumeByID(cellp, testp->fid.volume, userp, &req, CM_GETVOL_FLAG_NO_LRU_UPDATE, &volp);
+
+ if (code)
return code;
- if (volume == tvp->rw.ID)
- statep = &tvp->rw;
- else if (volume == tvp->ro.ID)
- statep = &tvp->ro;
- else
- statep = &tvp->bk;
+ if (testp->fid.volume) {
+ if (testp->fid.volume == volp->rw.ID)
+ statep = &volp->rw;
+ else if (testp->fid.volume == volp->ro.ID)
+ statep = &volp->ro;
+ else
+ statep = &volp->bk;
+ } else {
+ len = strlen(testp->volname);
- switch (statep->state) {
- case vl_online:
- case vl_unknown:
- code = 0;
- break;
- case vl_busy:
- code = CM_ERROR_ALLBUSY;
- break;
- case vl_offline:
- code = CM_ERROR_ALLOFFLINE;
- break;
- case vl_alldown:
- code = CM_ERROR_ALLDOWN;
- break;
+ if (stricmp(".readonly", &testp->volname[len-9]) == 0)
+ statep = &volp->ro;
+ else if (stricmp(".backup", &testp->volname[len-7]) == 0)
+ statep = &volp->bk;
+ else
+ statep = &volp->rw;
}
- cm_PutVolume(tvp);
+
+ if (statep) {
+ statep->state = testp->state;
+ code = cm_VolStatus_Change_Notification(cellp->cellID, statep->ID, testp->state);
+ }
+
+ cm_PutVolume(volp);
+
return code;
}
git://git.openafs.org / openafs.git / blobdiff