パッケージ jcifs

インタフェース Configuration

既知の実装クラスのリスト:
BaseConfiguration, DelegatingConfiguration, PropertyConfiguration
public interface Configuration
Implementors of this interface should extend BaseConfiguration or DelegatingConfiguration to get forward compatibility.
作成者:
mbechler

  • メソッドの詳細

    • getRandom

      SecureRandom getRandom()
      戻り値:
      random source to use

    • getDfsTtl

      long getDfsTtl()
      Property jcifs.smb.client.dfs.ttl (int, default 300)
      戻り値:
      title to live, in seconds, for DFS cache entries

    • isDfsStrictView

      boolean isDfsStrictView()
      Property jcifs.smb.client.dfs.strictView (boolean, default false)
      戻り値:
      whether a authentication failure during DFS resolving will throw an exception

    • isDfsDisabled

      boolean isDfsDisabled()
      Property jcifs.smb.client.dfs.disabled (boolean, default false)
      戻り値:
      whether DFS lookup is disabled

    • isDfsConvertToFQDN

      boolean isDfsConvertToFQDN()
      Enable hack to make kerberos auth work with DFS sending short names This works by appending the domain name to the netbios short name and will fail horribly if this mapping is not correct for your domain. Property jcifs.smb.client.dfs.convertToFQDN (boolean, default false)
      戻り値:
      whether to convert NetBIOS names returned by DFS to FQDNs

    • getMinimumVersion

      DialectVersion getMinimumVersion()
      Minimum protocol version Property jcifs.smb.client.minVersion (string, default SMB1)
      戻り値:
      minimum protocol version to use/allow
      導入されたバージョン:
      2.1
      関連項目:
      DialectVersion

    • getMaximumVersion

      DialectVersion getMaximumVersion()
      Maximum protocol version Property jcifs.smb.client.maxVersion (string, default SMB210)
      戻り値:
      maximum protocol version to use/allow
      導入されたバージョン:
      2.1
      関連項目:
      DialectVersion

    • isUseSMB2OnlyNegotiation

      boolean isUseSMB2OnlyNegotiation()
      Use SMB2 non-backward compatible negotiation style Property jcifs.smb.client.useSMB2Negotiation (boolean, default false)
      戻り値:
      whether to use non-backward compatible protocol negotiation

    • isRequireSecureNegotiate

      boolean isRequireSecureNegotiate()
      Enforce secure negotiation Property jcifs.smb.client.requireSecureNegotiate (boolean, default true) This does not provide any actual downgrade protection if SMB1 is allowed. It will also break connections with SMB2 servers that do not properly sign error responses.
      戻り値:
      whether to enforce the use of secure negotiation.

    • isPort139FailoverEnabled

      boolean isPort139FailoverEnabled()
      Enable port 139 failover Property jcifs.smb.client.port139.enabled (boolean, default false)
      戻り値:
      whether to failover to legacy transport on port 139

    • isUseUnicode

      boolean isUseUnicode()
      Property jcifs.smb.client.useUnicode (boolean, default true)
      戻り値:
      whether to announce support for unicode

    • isForceUnicode

      boolean isForceUnicode()
      Property jcifs.smb.client.forceUnicode (boolean, default false)
      戻り値:
      whether to use unicode, even if the server does not announce it

    • isUseBatching

      boolean isUseBatching()
      Property jcifs.smb.client.useBatching (boolean, default true)
      戻り値:
      whether to enable support for SMB1 AndX command batching

    • getNativeOs

      String getNativeOs()
      Property jcifs.smb.client.nativeOs (string, default os.name)
      戻り値:
      OS string to report

    • getNativeLanman

      String getNativeLanman()
      Property jcifs.smb.client.nativeLanMan (string, default jCIFS)
      戻り値:
      Lanman string to report

    • getRecieveBufferSize

      @Deprecated int getRecieveBufferSize()
      推奨されていません。
      use getReceiveBufferSize instead
      Property jcifs.smb.client.rcv_buf_size (int, default 65535)
      戻り値:
      receive buffer size, in bytes

    • getReceiveBufferSize

      int getReceiveBufferSize()
      Property jcifs.smb.client.rcv_buf_size (int, default 65535)
      戻り値:
      receive buffer size, in bytes

    • getSendBufferSize

      int getSendBufferSize()
      Property jcifs.smb.client.snd_buf_size (int, default 65535)
      戻り値:
      send buffer size, in bytes

    • getSoTimeout

      int getSoTimeout()
      Property jcifs.smb.client.soTimeout (int, default 35000)
      戻り値:
      socket timeout, in milliseconds

    • getConnTimeout

      int getConnTimeout()
      Property jcifs.smb.client.connTimeout (int, default 35000)
      戻り値:
      timeout for establishing a socket connection, in milliseconds

    • getSessionTimeout

      int getSessionTimeout()
      Property jcifs.smb.client.sessionTimeout (int, default 35000)
      戻り値:
      timeout for SMB sessions, in milliseconds

    • getResponseTimeout

      int getResponseTimeout()
      Property jcifs.smb.client.responseTimeout (int, default 30000)
      戻り値:
      timeout for SMB responses, in milliseconds

    • getLocalPort

      int getLocalPort()
      Property jcifs.smb.client.lport (int)
      戻り値:
      local port to use for outgoing connections

    • getLocalAddr

      InetAddress getLocalAddr()
      Property jcifs.smb.client.laddr (string)
      戻り値:
      local address to use for outgoing connections

    • getNetbiosHostname

      String getNetbiosHostname()
      Property jcifs.netbios.hostname (string)
      戻り値:
      local NETBIOS/short name to announce

    • getLogonShare

      String getLogonShare()
      Property jcifs.smb.client.logonShare
      戻り値:
      share to connect to during authentication, if unset connect to IPC$

    • getDefaultDomain

      String getDefaultDomain()
      Property jcifs.smb.client.domain
      戻り値:
      default credentials, domain name

    • getDefaultUsername

      String getDefaultUsername()
      Property jcifs.smb.client.username
      戻り値:
      default credentials, user name

    • getDefaultPassword

      String getDefaultPassword()
      Property jcifs.smb.client.password
      戻り値:
      default credentials, password

    • getLanManCompatibility

      int getLanManCompatibility()
      Lanman compatibility level
      0 or 1 LM and NTLM
      2 NTLM only
      3-5 NTLMv2 only
      Property jcifs.smb.lmCompatibility (int, default 3)
      戻り値:
      lanman compatibility level, defaults to 3 i.e. NTLMv2 only

    • isAllowNTLMFallback

      boolean isAllowNTLMFallback()
      Property jcifs.smb.allowNTLMFallback (boolean, default true)
      戻り値:
      whether to allow fallback from kerberos to NTLM

    • isUseRawNTLM

      boolean isUseRawNTLM()
      Property jcifs.smb.useRawNTLM (boolean, default false)
      戻り値:
      whether to use raw NTLMSSP tokens instead of SPNEGO wrapped ones
      導入されたバージョン:
      2.1

    • isDisablePlainTextPasswords

      boolean isDisablePlainTextPasswords()
      Property jcifs.smb.client.disablePlainTextPasswords (boolean, default true)
      戻り値:
      whether the usage of plaintext passwords is prohibited, defaults to false

    • getResolveOrder

      List<ResolverType> getResolveOrder()
      Property jcifs.resolveOrder (string, default LMHOSTS,DNS,WINS,BCAST)
      戻り値:
      order and selection of resolver modules, see ResolverType

    • getBroadcastAddress

      InetAddress getBroadcastAddress()
      Property jcifs.netbios.baddr (string, default 255.255.255.255)
      戻り値:
      broadcast address to use

    • getWinsServers

      InetAddress[] getWinsServers()
      Property jcifs.netbios.wins (string, comma separated)
      戻り値:
      WINS server to use

    • getNetbiosLocalPort

      int getNetbiosLocalPort()
      Property jcifs.netbios.lport (int)
      戻り値:
      local bind port for nebios connections

    • getNetbiosLocalAddress

      InetAddress getNetbiosLocalAddress()
      Property jcifs.netbios.laddr (string)
      戻り値:
      local bind address for netbios connections

    • getNetbiosSoTimeout

      int getNetbiosSoTimeout()
      Property jcifs.netbios.soTimeout (int, default 5000)
      戻り値:
      socket timeout for netbios connections, in milliseconds

    • getVcNumber

      int getVcNumber()
      戻り値:
      virtual circuit number to use

    • getCapabilities

      int getCapabilities()
      Property jcifs.smb.client.capabilities (int)
      戻り値:
      custom capabilities

    • getFlags2

      int getFlags2()
      Property jcifs.smb.client.flags2 (int)
      戻り値:
      custom flags2

    • getSessionLimit

      int getSessionLimit()
      Property jcifs.smb.client.ssnLimit (int, 250)
      戻り値:
      maximum number of sessions on a single connection

    • getOemEncoding

      String getOemEncoding()
      Property jcifs.encoding (string, default Cp850)
      戻り値:
      OEM encoding to use

    • getLocalTimezone

      TimeZone getLocalTimezone()
      戻り値:
      local timezone

    • getPid

      int getPid()
      戻り値:
      Process id to send, randomized if unset

    • getMaxMpxCount

      int getMaxMpxCount()
      Property jcifs.smb.client.maxMpxCount (int, default 10)
      戻り値:
      maximum count of concurrent commands to announce

    • isSigningEnabled

      boolean isSigningEnabled()
      Property jcifs.smb.client.signingPreferred (boolean, default false)
      戻り値:
      whether to enable SMB signing (for everything), if available

    • isIpcSigningEnforced

      boolean isIpcSigningEnforced()
      Property jcifs.smb.client.ipcSigningEnforced (boolean, default true)
      戻り値:
      whether to enforce SMB signing for IPC connections

    • isSigningEnforced

      boolean isSigningEnforced()
      Property jcifs.smb.client.signingEnforced (boolean, default false)
      戻り値:
      whether to enforce SMB signing (for everything)

    • isEncryptionEnabled

      boolean isEncryptionEnabled()
      Property jcifs.smb.client.encryptionEnabled (boolean, default false) This is an experimental option allowing to indicate support during protocol negotiation, SMB encryption is not implemented yet.
      戻り値:
      whether SMB encryption is enabled
      導入されたバージョン:
      2.1

    • isForceExtendedSecurity

      boolean isForceExtendedSecurity()
      Property jcifs.smb.client.forceExtendedSecurity (boolean, default false)
      戻り値:
      whether to force extended security usage

    • getLmHostsFileName

      String getLmHostsFileName()
      Property jcifs.netbios.lmhosts (string)
      戻り値:
      lmhosts file to use

    • getNetbiosScope

      String getNetbiosScope()
      Property jcifs.netbios.scope (string)
      戻り値:
      default netbios scope to set in requests

    • getNetbiosSndBufSize

      int getNetbiosSndBufSize()
      Property jcifs.netbios.snd_buf_size (int, default 576)
      戻り値:
      netbios send buffer size

    • getNetbiosRcvBufSize

      int getNetbiosRcvBufSize()
      Property jcifs.netbios.rcv_buf_size (int, default 576)
      戻り値:
      netbios recieve buffer size

    • getNetbiosRetryTimeout

      int getNetbiosRetryTimeout()
      Property jcifs.netbios.retryTimeout (int, default 3000)
      戻り値:
      timeout of retry requests, in milliseconds

    • getNetbiosRetryCount

      int getNetbiosRetryCount()
      Property jcifs.netbios.retryCount (int, default 2)
      戻り値:
      maximum number of retries for netbios requests

    • getNetbiosCachePolicy

      int getNetbiosCachePolicy()
      Property jcifs.netbios.cachePolicy in minutes (int, default 600)
      戻り値:
      netbios cache timeout, in seconds, 0 - disable caching, -1 - cache forever

    • getMaximumBufferSize

      int getMaximumBufferSize()
      戻り値:
      the maximum size of IO buffers, limits the maximum message size

    • getTransactionBufferSize

      int getTransactionBufferSize()
      Property jcifs.smb.client.transaction_buf_size (int, default 65535)
      戻り値:
      maximum data size for SMB transactions

    • getBufferCacheSize

      int getBufferCacheSize()
      Property jcifs.smb.maxBuffers (int, default 16)
      戻り値:
      number of buffers to keep in cache

    • getListCount

      int getListCount()
      Property jcifs.smb.client.listCount (int, default 200)
      戻り値:
      maxmimum number of elements to request in a list request

    • getListSize

      int getListSize()
      Property jcifs.smb.client.listSize (int, default 65535)
      戻り値:
      maximum data size for list requests

    • getAttributeCacheTimeout

      long getAttributeCacheTimeout()
      Property jcifs.smb.client.attrExpirationPeriod (int, 5000)
      戻り値:
      timeout of file attribute cache

    • isIgnoreCopyToException

      boolean isIgnoreCopyToException()
      Property jcifs.smb.client.ignoreCopyToException (boolean, false)
      戻り値:
      whether to ignore exceptions that occur during file copy

    • getBatchLimit

      int getBatchLimit​(String cmd)
      パラメータ:
      cmd -
      戻り値:
      the batch limit for the given command

    • getNotifyBufferSize

      int getNotifyBufferSize()
      Property jcifs.smb.client.notify_buf_size (int, default 1024)
      戻り値:
      the size of the requested server notify buffer

    • getMaxRequestRetries

      int getMaxRequestRetries()
      Property jcifs.smb.client.maxRequestRetries (int, default 2)
      戻り値:
      retry SMB requests on failure up to n times

    • isStrictResourceLifecycle

      boolean isStrictResourceLifecycle()
      Property jcifs.smb.client.strictResourceLifecycle (bool, default false) If enabled, SmbFile instances starting with their first use will hold a reference to their tree. This means that trees/sessions/connections won't be idle-disconnected even if there are no other active references (currently executing code, file descriptors). Depending on the usage scenario, this may have some benefit as there won't be any delays for restablishing these resources, however comes at the cost of having to properly release all SmbFile instances you no longer need.
      戻り値:
      whether to use strict resource lifecycle

    • isTraceResourceUsage

      boolean isTraceResourceUsage()
      This is solely intended for debugging
      戻り値:
      whether to track the locations from which resources were created

    • isAllowCompound

      boolean isAllowCompound​(String command)
      パラメータ:
      command -
      戻り値:
      whether to allow creating compound requests with that command

    • getMachineId

      byte[] getMachineId()
      Machine identifier ClientGuid, ... are derived from this value. Normally this should be randomly assigned for each client instance/configuration.
      戻り値:
      machine identifier (32 byte)

    • isDisableSpnegoIntegrity

      boolean isDisableSpnegoIntegrity()
      Property jcifs.smb.client.disableSpnegoIntegrity (boolean, false)
      戻り値:
      whether to disable sending/verifying SPNEGO mechanismListMIC

    • isEnforceSpnegoIntegrity

      boolean isEnforceSpnegoIntegrity()
      Property jcifs.smb.client.enforceSpnegoIntegrity (boolean, false)
      戻り値:
      whether to enforce verifying SPNEGO mechanismListMIC

    • isSendNTLMTargetName

      boolean isSendNTLMTargetName()
      Property jcifs.smb.client.SendNTLMTargetName (boolean, true)
      戻り値:
      whether to send an AvTargetName with the NTLM exchange

    • getGuestPassword

      String getGuestPassword()
      Property jcifs.smb.client.guestPassword, defaults to empty string
      戻り値:
      password used when guest authentication is requested

    • getGuestUsername

      String getGuestUsername()
      Property jcifs.smb.client.guestUsername, defaults to GUEST
      戻り値:
      username used when guest authentication is requested

    • isAllowGuestFallback

      boolean isAllowGuestFallback()
      Property jcifs.smb.client.allowGuestFallback, defaults to false
      戻り値:
      whether to permit guest logins when user authentication is requested