APIRET fsMkDir(ServerData * pServerData, struct mkdir * pmkdir)
{
CoreResult cr;
APIRET rc;
VolData * pVolData;
CryptedVolume * pVolume;
CHAR szName[CCHMAXPATH];
CryptedFileID idDir, idFile, idNewDir;
CryptedFileInfo info;
pmkdir->oError = 0;
if (VERIFYFIXED(pmkdir->szName) ||
verifyPathName(pmkdir->szName))
return ERROR_INVALID_PARAMETER;
GET_VOLUME(pmkdir);
pVolume = pVolData->pVolume;
logMsg(L_DBG, "FS_MKDIR, szName=%s, fsFlags=%d",
pmkdir->szName, pmkdir->fsFlags);
cr = findFromCurDir(pVolData, pmkdir->szName, &pmkdir->cdfsi,
&pmkdir->cdfsd, pmkdir->iCurDirEnd, &idDir, &idFile, 0,
szName);
if (!idDir) return coreResultToOS2(cr);
if (cr == CORERC_OK) return ERROR_ACCESS_DENIED;
if (cr != CORERC_FILE_NOT_FOUND) return coreResultToOS2(cr);
/* No. Create a new directory. */
memset(&info, 0, sizeof(info));
info.flFlags = CFF_IFDIR | 0700; /* rwx for user */
info.cRefs = 1;
info.cbFileSize = 0;
info.timeWrite = info.timeAccess = info.timeCreation = curTime();
info.idParent = idDir;
/* uid and gid are set to 0 */
cr = coreCreateBaseFile(pVolume, &info, &idNewDir);
if (cr) return coreResultToOS2(cr);
/* Set the extended attributes. */
if (pmkdir->fHasEAs) {
rc = addEAs(pVolume, idNewDir, (PFEALIST) pServerData->pData);
if (rc) {
coreDeleteFile(pVolume, idNewDir);
return rc;
}
}
/* Add the directory to the parent directory. */
cr = coreAddEntryToDir(pVolume, idDir, szName, idNewDir, 0);
if (cr) {
coreDeleteFile(pVolume, idNewDir);
return coreResultToOS2(cr);
}
return NO_ERROR;
}
APIRET doFileInfo(struct sffsi * psffsi,
ULONG flFlag, ULONG ulLevel,
VolData * pVolData, CryptedFileID idFile,
CryptedFileID idDir, bool fHidden,
ULONG cbData, char * pData)
{
CoreResult cr;
APIRET rc;
CryptedVolume * pVolume = pVolData->pVolume;
CryptedFileInfo info;
PGEALIST pgeas;
/* Access the file and get file info. */
cr = coreQueryFileInfo(pVolume, idFile, &info);
if (cr) return coreResultToOS2(cr);
if (flFlag & FI_SET) {
/* Set file info. */
switch (ulLevel) {
case FIL_STANDARD: /* Set file info. */
if (cbData < sizeof(FILESTATUS))
return ERROR_INVALID_PARAMETER;
return setLevel1Info(pVolume, psffsi, idFile, idDir,
fHidden, (PFILESTATUS) pData);
case FIL_QUERYEASIZE: /* Set EAs. */
rc = addEAs(pVolume, idFile, (PFEALIST) pData);
if (rc) return rc;
return easChanged(pVolume, idFile, fHidden, psffsi);
default:
logMsg(L_EVIL,
"unknown set-FS_[FILE|PATH]INFO info level: %d",
ulLevel);
return ERROR_NOT_SUPPORTED;
}
} else {
/* Query file info. */
switch (ulLevel) {
case FIL_STANDARD:
case FIL_QUERYEASIZE: /* Query level 1 or 2 file info. */
memset(pData, 0, cbData);
return storeFileInfo(0, 0, 0, 0,
fHidden,
&info,
&pData,
&cbData,
ulLevel,
0, 0);
case FIL_QUERYEASFROMLIST: /* Query level 3 (EA) file info. */
/* The GEAs are stored in the exchange buffer which is
about to be overwritten; so make a copy. */
pgeas = alloca(((PGEALIST) pData)->cbList);
memcpy(pgeas, pData, ((PGEALIST) pData)->cbList);
return storeEAsInFEAList(pVolume, idFile,
&info, pgeas, 65536, pData);
case 4: /* Store the entire EA set. */
return storeEAsInFEAList(pVolume, idFile,
&info, 0, 65536, pData);
default:
logMsg(L_EVIL,
"unknown query-FS_[FILE|PATH]INFO info level: %d",
ulLevel);
return ERROR_NOT_SUPPORTED;
}
}
}
