AbstractHttp11Protocol (Apache Tomcat 9.0.87.redhat-00013 API Documentation)

java.lang.Object
- org.apache.coyote.AbstractProtocol<S>
- - org.apache.coyote.http11.AbstractHttp11Protocol<S>

All Implemented Interfaces:

javax.management.MBeanRegistration, ProtocolHandler

Direct Known Subclasses:

AbstractHttp11JsseProtocol, Http11AprProtocol
```
public abstract class AbstractHttp11Protocol<S>
extends AbstractProtocol<S>
```

Nested Class Summary
- Nested classes/interfaces inherited from class org.apache.coyote.AbstractProtocol
  AbstractProtocol.ConnectionHandler<S>, AbstractProtocol.RecycledProcessors

Field Summary

Fields
Modifier and Type Field and Description

protected static StringManager sm
- Fields inherited from class org.apache.coyote.AbstractProtocol
  adapter, domain, mserver, oname, processorCache, rgOname

Fields
Modifier and Type	Field and Description
`protected static StringManager`	`sm`

Constructor Summary

Constructors
Constructor and Description

AbstractHttp11Protocol(AbstractEndpoint<S,?> endpoint)

Constructors
Constructor and Description
`AbstractHttp11Protocol(AbstractEndpoint<S,?> endpoint)`

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`addAllowedTrailerHeader(java.lang.String header)`
`void`	`addSslHostConfig(SSLHostConfig sslHostConfig)` Add a new SSL configuration for a virtual host.
`void`	`addSslHostConfig(SSLHostConfig sslHostConfig, boolean replace)` Add a new SSL configuration for a virtual host.
`void`	`addUpgradeProtocol(UpgradeProtocol upgradeProtocol)` Add a new protocol for used by HTTP/1.1 upgrade or ALPN.
`protected Processor`	`createProcessor()` Create and configure a new Processor instance for the current protocol implementation.
`protected Processor`	`createUpgradeProcessor(SocketWrapperBase<?> socket, UpgradeToken upgradeToken)`
`void`	`destroy()` Destroy the protocol (optional).
`SSLHostConfig[]`	`findSslHostConfigs()` Find all configured SSL virtual host configurations which will be used by SNI.
`UpgradeProtocol[]`	`findUpgradeProtocols()` Return all configured upgrade protocols.
`java.lang.String`	`getAlgorithm()`
`java.lang.String`	`getAllowedTrailerHeaders()`
`protected java.util.Set<java.lang.String>`	`getAllowedTrailerHeadersInternal()`
`boolean`	`getAllowHostHeaderMismatch()` Deprecated. This will removed in Tomcat 11 onwards where `allowHostHeaderMismatch` will be hard-coded to `false`.
`java.lang.String`	`getCiphers()`
`java.lang.String`	`getClientAuth()`
`java.lang.String`	`getCompressibleMimeType()`
`java.lang.String[]`	`getCompressibleMimeTypes()`
`java.lang.String`	`getCompression()`
`protected int`	`getCompressionLevel()`
`int`	`getCompressionMinSize()`
`int`	`getConnectionUploadTimeout()` Specifies a different (usually longer) connection timeout during data upload.
`java.lang.String`	`getContinueResponseTiming()`
`ContinueResponseTiming`	`getContinueResponseTimingInternal()`
`java.lang.String`	`getCrlFile()`
`java.lang.String`	`getDefaultSSLHostConfigName()`
`boolean`	`getDisableUploadTimeout()` Get the flag that controls upload time-outs.
`protected AbstractEndpoint<S,?>`	`getEndpoint()` Over-ridden here to make the method visible to nested classes.
`java.lang.String`	`getKeyAlias()`
`java.lang.String`	`getKeyPass()`
`java.lang.String`	`getKeyPassFile()`
`java.lang.String`	`getKeystoreFile()`
`java.lang.String`	`getKeystorePass()`
`java.lang.String`	`getKeystorePassFile()`
`java.lang.String`	`getKeystoreProvider()`
`java.lang.String`	`getKeystoreType()`
`int`	`getMaxExtensionSize()`
`int`	`getMaxHttpHeaderSize()`
`int`	`getMaxHttpRequestHeaderSize()`
`int`	`getMaxHttpResponseHeaderSize()`
`int`	`getMaxKeepAliveRequests()`
`int`	`getMaxSavePostSize()` Return the maximum size of the post which will be saved during FORM or CLIENT-CERT authentication.
`int`	`getMaxSwallowSize()`
`int`	`getMaxTrailerSize()`
`UpgradeProtocol`	`getNegotiatedProtocol(java.lang.String negotiatedName)` Find a suitable handler for the protocol negotiated at the network layer.
`boolean`	`getNoCompressionStrongETag()` Deprecated.
`java.lang.String`	`getNoCompressionUserAgents()`
`protected java.util.regex.Pattern`	`getNoCompressionUserAgentsPattern()`
`javax.management.ObjectName`	`getONameForUpgrade(java.lang.String upgradeProtocol)`
`protected java.lang.String`	`getProtocolName()` Obtain the name of the protocol, (Http, Ajp, etc.).
`boolean`	`getRejectIllegalHeader()` Deprecated. This will removed in Tomcat 11 onwards where `allowHostHeaderMismatch` will be hard-coded to `true`.
`boolean`	`getRejectIllegalHeaderName()` Deprecated. Now an alias for `getRejectIllegalHeader()`. Will be removed in Tomcat 10 onwards.
`java.lang.String`	`getRelaxedPathChars()`
`java.lang.String`	`getRelaxedQueryChars()`
`java.lang.String`	`getRestrictedUserAgents()` Get the string form of the regular expression that defines the User agents which should be restricted to HTTP/1.0 support.
`protected java.util.regex.Pattern`	`getRestrictedUserAgentsPattern()`
`boolean`	`getSecure()`
`java.lang.String`	`getServer()`
`boolean`	`getServerRemoveAppProvidedValues()` Should application provider values for the HTTP Server header be removed.
`int`	`getSessionCacheSize()`
`int`	`getSessionTimeout()`
`java.lang.String`	`getSSLCACertificateFile()`
`java.lang.String`	`getSSLCACertificatePath()`
`java.lang.String`	`getSSLCARevocationFile()`
`java.lang.String`	`getSSLCARevocationPath()`
`java.lang.String`	`getSSLCertificateChainFile()`
`java.lang.String`	`getSSLCertificateFile()`
`java.lang.String`	`getSSLCertificateKeyFile()`
`java.lang.String`	`getSSLCipherSuite()`
`boolean`	`getSSLDisableCompression()`
`boolean`	`getSSLDisableSessionTickets()`
`java.lang.String`	`getSslEnabledProtocols()`
`boolean`	`getSSLHonorCipherOrder()`
`java.lang.String`	`getSSLPassword()`
`java.lang.String`	`getSSLPasswordFile()`
`java.lang.String`	`getSslProtocol()`
`java.lang.String`	`getSSLProtocol()`
`java.lang.String`	`getSSLVerifyClient()`
`int`	`getSSLVerifyDepth()`
`java.lang.String`	`getTrustManagerClassName()`
`int`	`getTrustMaxCertLength()`
`java.lang.String`	`getTruststoreAlgorithm()`
`java.lang.String`	`getTruststoreFile()`
`java.lang.String`	`getTruststorePass()`
`java.lang.String`	`getTruststoreProvider()`
`java.lang.String`	`getTruststoreType()`
`UpgradeGroupInfo`	`getUpgradeGroupInfo(java.lang.String upgradeProtocol)`
`UpgradeProtocol`	`getUpgradeProtocol(java.lang.String upgradedName)` Find a suitable handler for the protocol upgraded name specified.
`boolean`	`getUseKeepAliveResponseHeader()`
`boolean`	`getUseSendfile()`
`boolean`	`getUseServerCipherSuitesOrder()`
`void`	`init()` Initialise the protocol.
`boolean`	`isSSLEnabled()`
`void`	`reloadSslHostConfig(java.lang.String hostName)`
`void`	`reloadSslHostConfigs()`
`void`	`removeAllowedTrailerHeader(java.lang.String header)`
`void`	`setAlgorithm(java.lang.String keyManagerAlgorithm)`
`void`	`setAllowedTrailerHeaders(java.lang.String commaSeparatedHeaders)`
`void`	`setAllowHostHeaderMismatch(boolean allowHostHeaderMismatch)` Deprecated. This will removed in Tomcat 11 onwards where `allowHostHeaderMismatch` will be hard-coded to `false`.
`void`	`setCiphers(java.lang.String ciphers)`
`void`	`setClientAuth(java.lang.String certificateVerification)`
`void`	`setCompressibleMimeType(java.lang.String valueS)`
`void`	`setCompression(java.lang.String compression)`
`void`	`setCompressionMinSize(int compressionMinSize)`
`void`	`setConnectionUploadTimeout(int timeout)` Set the upload timeout.
`void`	`setContinueResponseTiming(java.lang.String continueResponseTiming)`
`void`	`setCrlFile(java.lang.String certificateRevocationListFile)`
`void`	`setDefaultSSLHostConfigName(java.lang.String defaultSSLHostConfigName)`
`void`	`setDisableUploadTimeout(boolean isDisabled)` Set the flag to control whether a separate connection timeout is used during upload of a request body.
`void`	`setKeyAlias(java.lang.String certificateKeyAlias)`
`void`	`setKeyPass(java.lang.String certificateKeyPassword)`
`void`	`setKeyPassFile(java.lang.String certificateKeyPasswordFile)`
`void`	`setKeystoreFile(java.lang.String keystoreFile)`
`void`	`setKeystorePass(java.lang.String certificateKeystorePassword)`
`void`	`setKeystorePassFile(java.lang.String certificateKeystorePasswordFile)`
`void`	`setKeystoreProvider(java.lang.String certificateKeystoreProvider)`
`void`	`setKeystoreType(java.lang.String certificateKeystoreType)`
`void`	`setMaxExtensionSize(int maxExtensionSize)`
`void`	`setMaxHttpHeaderSize(int valueI)`
`void`	`setMaxHttpRequestHeaderSize(int valueI)`
`void`	`setMaxHttpResponseHeaderSize(int valueI)`
`void`	`setMaxKeepAliveRequests(int mkar)` Set the maximum number of Keep-Alive requests to allow.
`void`	`setMaxSavePostSize(int maxSavePostSize)` Set the maximum size of a POST which will be buffered during FORM or CLIENT-CERT authentication.
`void`	`setMaxSwallowSize(int maxSwallowSize)`
`void`	`setMaxTrailerSize(int maxTrailerSize)`
`void`	`setNoCompressionStrongETag(boolean noCompressionStrongETag)` Deprecated.
`void`	`setNoCompressionUserAgents(java.lang.String noCompressionUserAgents)`
`void`	`setRejectIllegalHeader(boolean rejectIllegalHeader)` Deprecated. This will removed in Tomcat 11 onwards where `allowHostHeaderMismatch` will be hard-coded to `true`.
`void`	`setRejectIllegalHeaderName(boolean rejectIllegalHeaderName)` Deprecated. Now an alias for `setRejectIllegalHeader(boolean)`. Will be removed in Tomcat 10 onwards.
`void`	`setRelaxedPathChars(java.lang.String relaxedPathChars)`
`void`	`setRelaxedQueryChars(java.lang.String relaxedQueryChars)`
`void`	`setRestrictedUserAgents(java.lang.String restrictedUserAgents)` Set restricted user agent list (which will downgrade the connector to HTTP/1.0 mode).
`void`	`setSecure(boolean b)`
`void`	`setServer(java.lang.String server)` Set the server header name.
`void`	`setServerRemoveAppProvidedValues(boolean serverRemoveAppProvidedValues)`
`void`	`setSessionCacheSize(int sessionCacheSize)`
`void`	`setSessionTimeout(int sessionTimeout)`
`void`	`setSSLCACertificateFile(java.lang.String caCertificateFile)`
`void`	`setSSLCACertificatePath(java.lang.String caCertificatePath)`
`void`	`setSSLCARevocationFile(java.lang.String certificateRevocationListFile)`
`void`	`setSSLCARevocationPath(java.lang.String certificateRevocationListPath)`
`void`	`setSSLCertificateChainFile(java.lang.String certificateChainFile)`
`void`	`setSSLCertificateFile(java.lang.String certificateFile)`
`void`	`setSSLCertificateKeyFile(java.lang.String certificateKeyFile)`
`void`	`setSSLCipherSuite(java.lang.String ciphers)`
`void`	`setSSLDisableCompression(boolean disableCompression)`
`void`	`setSSLDisableSessionTickets(boolean disableSessionTickets)`
`void`	`setSSLEnabled(boolean SSLEnabled)`
`void`	`setSslEnabledProtocols(java.lang.String enabledProtocols)`
`void`	`setSSLHonorCipherOrder(boolean honorCipherOrder)`
`void`	`setSSLPassword(java.lang.String certificateKeyPassword)`
`void`	`setSSLPasswordFile(java.lang.String certificateKeyPasswordFile)`
`void`	`setSslProtocol(java.lang.String sslProtocol)`
`void`	`setSSLProtocol(java.lang.String sslProtocol)`
`void`	`setSSLVerifyClient(java.lang.String certificateVerification)`
`void`	`setSSLVerifyDepth(int certificateVerificationDepth)`
`void`	`setTrustManagerClassName(java.lang.String trustManagerClassName)`
`void`	`setTrustMaxCertLength(int certificateVerificationDepth)`
`void`	`setTruststoreAlgorithm(java.lang.String truststoreAlgorithm)`
`void`	`setTruststoreFile(java.lang.String truststoreFile)`
`void`	`setTruststorePass(java.lang.String truststorePassword)`
`void`	`setTruststoreProvider(java.lang.String truststoreProvider)`
`void`	`setTruststoreType(java.lang.String truststoreType)`
`void`	`setUseKeepAliveResponseHeader(boolean useKeepAliveResponseHeader)`
`void`	`setUseSendfile(boolean useSendfile)`
`void`	`setUseServerCipherSuitesOrder(boolean honorCipherOrder)`
`boolean`	`useCompression(Request request, Response response)`

Methods inherited from class org.apache.coyote.AbstractProtocol
addWaitingProcessor, awaitConnectionsClose, closeServerSocketGraceful, getAcceptCount, getAcceptorThreadCount, getAcceptorThreadPriority, getAdapter, getAddress, getClientCertProvider, getConnectionCount, getConnectionLinger, getConnectionTimeout, getDomain, getExecutor, getGlobalRequestProcessorMBeanName, getHandler, getId, getKeepAliveTimeout, getLocalPort, getLog, getMaxConnections, getMaxHeaderCount, getMaxThreads, getMinSpareThreads, getName, getNameIndex, getNamePrefix, getObjectName, getPort, getPortOffset, getPortWithOffset, getProcessorCache, getProperty, getTcpNoDelay, getThreadPriority, getUtilityExecutor, getWaitingProcessorCount, isAprRequired, isPaused, isSendfileSupported, pause, postDeregister, postRegister, preDeregister, preRegister, removeWaitingProcessor, resume, setAcceptCount, setAcceptorThreadCount, setAcceptorThreadPriority, setAdapter, setAddress, setClientCertProvider, setConnectionLinger, setConnectionTimeout, setExecutor, setHandler, setKeepAliveTimeout, setMaxConnections, setMaxHeaderCount, setMaxThreads, setMinSpareThreads, setPort, setPortOffset, setProcessorCache, setProperty, setTcpNoDelay, setThreadPriority, setUtilityExecutor, start, startAsyncTimeout, stop, stopAsyncTimeout

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.coyote.ProtocolHandler
create, getDesiredBufferSize

- Field Detail
  - sm
```
protected static final StringManager sm
```
- Constructor Detail
  - AbstractHttp11Protocol
```
public AbstractHttp11Protocol(AbstractEndpoint<S,?> endpoint)
```
- Method Detail
  - init
```
public void init()
          throws java.lang.Exception
```
    Description copied from interface: ProtocolHandler
    
    Initialise the protocol.
    
    Specified by:
    
    init in interface ProtocolHandler
    
    Overrides:
    
    init in class AbstractProtocol<S>
    
    Throws:
    
    java.lang.Exception - If the protocol handler fails to initialise
  - destroy
```
public void destroy()
             throws java.lang.Exception
```
    Description copied from interface: ProtocolHandler
    
    Destroy the protocol (optional).
    
    Specified by:
    
    destroy in interface ProtocolHandler
    
    Overrides:
    
    destroy in class AbstractProtocol<S>
    
    Throws:
    
    java.lang.Exception - If the protocol handler fails to destroy
  - getProtocolName
```
protected java.lang.String getProtocolName()
```
    Description copied from class: AbstractProtocol
    
    Obtain the name of the protocol, (Http, Ajp, etc.). Used with JMX.
    
    Specified by:
    
    getProtocolName in class AbstractProtocol<S>
    
    Returns:
    
    the protocol name
  - getEndpoint
```
protected AbstractEndpoint<S,?> getEndpoint()
```
    Over-ridden here to make the method visible to nested classes.
    
    Overrides:
    
    getEndpoint in class AbstractProtocol<S>
  - getContinueResponseTiming
```
public java.lang.String getContinueResponseTiming()
```
  - setContinueResponseTiming
```
public void setContinueResponseTiming(java.lang.String continueResponseTiming)
```
  - getContinueResponseTimingInternal
```
public ContinueResponseTiming getContinueResponseTimingInternal()
```
  - getUseKeepAliveResponseHeader
```
public boolean getUseKeepAliveResponseHeader()
```
  - setUseKeepAliveResponseHeader
```
public void setUseKeepAliveResponseHeader(boolean useKeepAliveResponseHeader)
```
  - getRelaxedPathChars
```
public java.lang.String getRelaxedPathChars()
```
  - setRelaxedPathChars
```
public void setRelaxedPathChars(java.lang.String relaxedPathChars)
```
  - getRelaxedQueryChars
```
public java.lang.String getRelaxedQueryChars()
```
  - setRelaxedQueryChars
```
public void setRelaxedQueryChars(java.lang.String relaxedQueryChars)
```
  - getAllowHostHeaderMismatch
```
@Deprecated
public boolean getAllowHostHeaderMismatch()
```
    Deprecated. This will removed in Tomcat 11 onwards where allowHostHeaderMismatch will be hard-coded to false.
    
    Will Tomcat accept an HTTP 1.1 request where the host header does not agree with the host specified (if any) in the request line?
    
    Returns:
    
    true if Tomcat will allow such requests, otherwise false
  - setAllowHostHeaderMismatch
```
@Deprecated
public void setAllowHostHeaderMismatch(boolean allowHostHeaderMismatch)
```
    Deprecated. This will removed in Tomcat 11 onwards where allowHostHeaderMismatch will be hard-coded to false.
    
    Will Tomcat accept an HTTP 1.1 request where the host header does not agree with the host specified (if any) in the request line?
    
    Parameters:
    
    allowHostHeaderMismatch - true to allow such requests, false to reject them with a 400
  - getRejectIllegalHeader
```
@Deprecated
public boolean getRejectIllegalHeader()
```
    Deprecated. This will removed in Tomcat 11 onwards where allowHostHeaderMismatch will be hard-coded to true.
    
    If an HTTP request is received that contains an illegal header name or value (e.g. the header name is not a token) will the request be rejected (with a 400 response) or will the illegal header be ignored?
    
    Returns:
    
    true if the request will be rejected or false if the header will be ignored
  - setRejectIllegalHeader
```
@Deprecated
public void setRejectIllegalHeader(boolean rejectIllegalHeader)
```
    Deprecated. This will removed in Tomcat 11 onwards where allowHostHeaderMismatch will be hard-coded to true.
    
    If an HTTP request is received that contains an illegal header name or value (e.g. the header name is not a token) should the request be rejected (with a 400 response) or should the illegal header be ignored?
    
    Parameters:
    
    rejectIllegalHeader - true to reject requests with illegal header names or values, false to ignore the header
  - getRejectIllegalHeaderName
```
@Deprecated
public boolean getRejectIllegalHeaderName()
```
    Deprecated. Now an alias for getRejectIllegalHeader(). Will be removed in Tomcat 10 onwards.
    
    If an HTTP request is received that contains an illegal header name or value (e.g. the header name is not a token) will the request be rejected (with a 400 response) or will the illegal header be ignored?
    
    Returns:
    
    true if the request will be rejected or false if the header will be ignored
  - setRejectIllegalHeaderName
```
@Deprecated
public void setRejectIllegalHeaderName(boolean rejectIllegalHeaderName)
```
    Deprecated. Now an alias for setRejectIllegalHeader(boolean). Will be removed in Tomcat 10 onwards.
    
    If an HTTP request is received that contains an illegal header name or value (e.g. the header name is not a token) should the request be rejected (with a 400 response) or should the illegal header be ignored?
    
    Parameters:
    
    rejectIllegalHeaderName - true to reject requests with illegal header names or values, false to ignore the header
  - getMaxSavePostSize
```
public int getMaxSavePostSize()
```
    Return the maximum size of the post which will be saved during FORM or CLIENT-CERT authentication.
    
    Returns:
    
    The size in bytes
  - setMaxSavePostSize
```
public void setMaxSavePostSize(int maxSavePostSize)
```
    Set the maximum size of a POST which will be buffered during FORM or CLIENT-CERT authentication. When a POST is received where the security constraints require a client certificate, the POST body needs to be buffered while an SSL handshake takes place to obtain the certificate. A similar buffering is required during FORM auth.
    
    Parameters:
    
    maxSavePostSize - The maximum size POST body to buffer in bytes
  - getMaxHttpHeaderSize
```
public int getMaxHttpHeaderSize()
```
  - setMaxHttpHeaderSize
```
public void setMaxHttpHeaderSize(int valueI)
```
  - getMaxHttpRequestHeaderSize
```
public int getMaxHttpRequestHeaderSize()
```
  - setMaxHttpRequestHeaderSize
```
public void setMaxHttpRequestHeaderSize(int valueI)
```
  - getMaxHttpResponseHeaderSize
```
public int getMaxHttpResponseHeaderSize()
```
  - setMaxHttpResponseHeaderSize
```
public void setMaxHttpResponseHeaderSize(int valueI)
```
  - getConnectionUploadTimeout
```
public int getConnectionUploadTimeout()
```
    Specifies a different (usually longer) connection timeout during data upload. Default is 5 minutes as in Apache HTTPD server.
    
    Returns:
    
    The timeout in milliseconds
  - setConnectionUploadTimeout
```
public void setConnectionUploadTimeout(int timeout)
```
    Set the upload timeout.
    
    Parameters:
    
    timeout - Upload timeout in milliseconds
  - getDisableUploadTimeout
```
public boolean getDisableUploadTimeout()
```
    Get the flag that controls upload time-outs. If true, the connectionUploadTimeout will be ignored and the regular socket timeout will be used for the full duration of the connection.
    
    Returns:
    
    true if the separate upload timeout is disabled
  - setDisableUploadTimeout
```
public void setDisableUploadTimeout(boolean isDisabled)
```
    Set the flag to control whether a separate connection timeout is used during upload of a request body.
    
    Parameters:
    
    isDisabled - true if the separate upload timeout should be disabled
  - setCompression
```
public void setCompression(java.lang.String compression)
```
  - getCompression
```
public java.lang.String getCompression()
```
  - getCompressionLevel
```
protected int getCompressionLevel()
```
  - getNoCompressionUserAgents
```
public java.lang.String getNoCompressionUserAgents()
```
  - getNoCompressionUserAgentsPattern
```
protected java.util.regex.Pattern getNoCompressionUserAgentsPattern()
```
  - setNoCompressionUserAgents
```
public void setNoCompressionUserAgents(java.lang.String noCompressionUserAgents)
```
  - getCompressibleMimeType
```
public java.lang.String getCompressibleMimeType()
```
  - setCompressibleMimeType
```
public void setCompressibleMimeType(java.lang.String valueS)
```
  - getCompressibleMimeTypes
```
public java.lang.String[] getCompressibleMimeTypes()
```
  - getCompressionMinSize
```
public int getCompressionMinSize()
```
  - setCompressionMinSize
```
public void setCompressionMinSize(int compressionMinSize)
```
  - getNoCompressionStrongETag
```
@Deprecated
public boolean getNoCompressionStrongETag()
```
    Deprecated.
  - setNoCompressionStrongETag
```
@Deprecated
public void setNoCompressionStrongETag(boolean noCompressionStrongETag)
```
    Deprecated.
  - useCompression
```
public boolean useCompression(Request request,
                              Response response)
```
  - getRestrictedUserAgents
```
public java.lang.String getRestrictedUserAgents()
```
    Get the string form of the regular expression that defines the User agents which should be restricted to HTTP/1.0 support.
    
    Returns:
    
    The regular expression as a String
  - getRestrictedUserAgentsPattern
```
protected java.util.regex.Pattern getRestrictedUserAgentsPattern()
```
  - setRestrictedUserAgents
```
public void setRestrictedUserAgents(java.lang.String restrictedUserAgents)
```
    Set restricted user agent list (which will downgrade the connector to HTTP/1.0 mode). Regular expression as supported by Pattern.
    
    Parameters:
    
    restrictedUserAgents - The regular expression as supported by Pattern for the user agents e.g. "gorilla|desesplorer|tigrus"
  - getServer
```
public java.lang.String getServer()
```
  - setServer
```
public void setServer(java.lang.String server)
```
    Set the server header name.
    
    Parameters:
    
    server - The new value to use for the server header
  - getServerRemoveAppProvidedValues
```
public boolean getServerRemoveAppProvidedValues()
```
    Should application provider values for the HTTP Server header be removed. Note that if server is set, any application provided value will be over-ridden.
    
    Returns:
    
    true if application provided values should be removed, otherwise false
  - setServerRemoveAppProvidedValues
```
public void setServerRemoveAppProvidedValues(boolean serverRemoveAppProvidedValues)
```
  - getMaxTrailerSize
```
public int getMaxTrailerSize()
```
  - setMaxTrailerSize
```
public void setMaxTrailerSize(int maxTrailerSize)
```
  - getMaxExtensionSize
```
public int getMaxExtensionSize()
```
  - setMaxExtensionSize
```
public void setMaxExtensionSize(int maxExtensionSize)
```
  - getMaxSwallowSize
```
public int getMaxSwallowSize()
```
  - setMaxSwallowSize
```
public void setMaxSwallowSize(int maxSwallowSize)
```
  - getSecure
```
public boolean getSecure()
```
  - setSecure
```
public void setSecure(boolean b)
```
  - setAllowedTrailerHeaders
```
public void setAllowedTrailerHeaders(java.lang.String commaSeparatedHeaders)
```
  - getAllowedTrailerHeadersInternal
```
protected java.util.Set<java.lang.String> getAllowedTrailerHeadersInternal()
```
  - getAllowedTrailerHeaders
```
public java.lang.String getAllowedTrailerHeaders()
```
  - addAllowedTrailerHeader
```
public void addAllowedTrailerHeader(java.lang.String header)
```
  - removeAllowedTrailerHeader
```
public void removeAllowedTrailerHeader(java.lang.String header)
```
  - addUpgradeProtocol
```
public void addUpgradeProtocol(UpgradeProtocol upgradeProtocol)
```
    Description copied from interface: ProtocolHandler
    
    Add a new protocol for used by HTTP/1.1 upgrade or ALPN.
    
    Parameters:
    
    upgradeProtocol - the protocol
  - findUpgradeProtocols
```
public UpgradeProtocol[] findUpgradeProtocols()
```
    Description copied from interface: ProtocolHandler
    
    Return all configured upgrade protocols.
    
    Returns:
    
    the protocols
  - getNegotiatedProtocol
```
public UpgradeProtocol getNegotiatedProtocol(java.lang.String negotiatedName)
```
    Description copied from class: AbstractProtocol
    
    Find a suitable handler for the protocol negotiated at the network layer.
    
    Specified by:
    
    getNegotiatedProtocol in class AbstractProtocol<S>
    
    Parameters:
    
    negotiatedName - The name of the requested negotiated protocol.
    
    Returns:
    
    The instance where UpgradeProtocol.getAlpnName() matches the requested protocol
  - getUpgradeProtocol
```
public UpgradeProtocol getUpgradeProtocol(java.lang.String upgradedName)
```
    Description copied from class: AbstractProtocol
    
    Find a suitable handler for the protocol upgraded name specified. This is used for direct connection protocol selection.
    
    Specified by:
    
    getUpgradeProtocol in class AbstractProtocol<S>
    
    Parameters:
    
    upgradedName - The name of the requested negotiated protocol.
    
    Returns:
    
    The instance where UpgradeProtocol.getAlpnName() matches the requested protocol
  - getUpgradeGroupInfo
```
public UpgradeGroupInfo getUpgradeGroupInfo(java.lang.String upgradeProtocol)
```
  - getONameForUpgrade
```
public javax.management.ObjectName getONameForUpgrade(java.lang.String upgradeProtocol)
```
  - isSSLEnabled
```
public boolean isSSLEnabled()
```
  - setSSLEnabled
```
public void setSSLEnabled(boolean SSLEnabled)
```
  - getUseSendfile
```
public boolean getUseSendfile()
```
  - setUseSendfile
```
public void setUseSendfile(boolean useSendfile)
```
  - getMaxKeepAliveRequests
```
public int getMaxKeepAliveRequests()
```
    Returns:
    
    The maximum number of requests which can be performed over a keep-alive connection. The default is the same as for Apache HTTP Server (100).
  - setMaxKeepAliveRequests
```
public void setMaxKeepAliveRequests(int mkar)
```
    Set the maximum number of Keep-Alive requests to allow. This is to safeguard from DoS attacks. Setting to a negative value disables the limit.
    
    Parameters:
    
    mkar - The new maximum number of Keep-Alive requests allowed
  - getDefaultSSLHostConfigName
```
public java.lang.String getDefaultSSLHostConfigName()
```
  - setDefaultSSLHostConfigName
```
public void setDefaultSSLHostConfigName(java.lang.String defaultSSLHostConfigName)
```
  - addSslHostConfig
```
public void addSslHostConfig(SSLHostConfig sslHostConfig)
```
    Description copied from interface: ProtocolHandler
    
    Add a new SSL configuration for a virtual host.
    
    Parameters:
    
    sslHostConfig - the configuration
  - addSslHostConfig
```
public void addSslHostConfig(SSLHostConfig sslHostConfig,
                             boolean replace)
```
    Description copied from interface: ProtocolHandler
    
    Add a new SSL configuration for a virtual host.
    
    Parameters:
    
    sslHostConfig - the configuration
    
    replace - If true replacement of an existing configuration is permitted, otherwise any such attempted replacement will trigger an exception
  - findSslHostConfigs
```
public SSLHostConfig[] findSslHostConfigs()
```
    Description copied from interface: ProtocolHandler
    
    Find all configured SSL virtual host configurations which will be used by SNI.
    
    Returns:
    
    the configurations
  - reloadSslHostConfigs
```
public void reloadSslHostConfigs()
```
  - reloadSslHostConfig
```
public void reloadSslHostConfig(java.lang.String hostName)
```
  - getSslEnabledProtocols
```
public java.lang.String getSslEnabledProtocols()
```
  - setSslEnabledProtocols
```
public void setSslEnabledProtocols(java.lang.String enabledProtocols)
```
  - getSSLProtocol
```
public java.lang.String getSSLProtocol()
```
  - setSSLProtocol
```
public void setSSLProtocol(java.lang.String sslProtocol)
```
  - getKeystoreFile
```
public java.lang.String getKeystoreFile()
```
  - setKeystoreFile
```
public void setKeystoreFile(java.lang.String keystoreFile)
```
  - getSSLCertificateChainFile
```
public java.lang.String getSSLCertificateChainFile()
```
  - setSSLCertificateChainFile
```
public void setSSLCertificateChainFile(java.lang.String certificateChainFile)
```
  - getSSLCertificateFile
```
public java.lang.String getSSLCertificateFile()
```
  - setSSLCertificateFile
```
public void setSSLCertificateFile(java.lang.String certificateFile)
```
  - getSSLCertificateKeyFile
```
public java.lang.String getSSLCertificateKeyFile()
```
  - setSSLCertificateKeyFile
```
public void setSSLCertificateKeyFile(java.lang.String certificateKeyFile)
```
  - getAlgorithm
```
public java.lang.String getAlgorithm()
```
  - setAlgorithm
```
public void setAlgorithm(java.lang.String keyManagerAlgorithm)
```
  - getClientAuth
```
public java.lang.String getClientAuth()
```
  - setClientAuth
```
public void setClientAuth(java.lang.String certificateVerification)
```
  - getSSLVerifyClient
```
public java.lang.String getSSLVerifyClient()
```
  - setSSLVerifyClient
```
public void setSSLVerifyClient(java.lang.String certificateVerification)
```
  - getTrustMaxCertLength
```
public int getTrustMaxCertLength()
```
  - setTrustMaxCertLength
```
public void setTrustMaxCertLength(int certificateVerificationDepth)
```
  - getSSLVerifyDepth
```
public int getSSLVerifyDepth()
```
  - setSSLVerifyDepth
```
public void setSSLVerifyDepth(int certificateVerificationDepth)
```
  - getUseServerCipherSuitesOrder
```
public boolean getUseServerCipherSuitesOrder()
```
  - setUseServerCipherSuitesOrder
```
public void setUseServerCipherSuitesOrder(boolean honorCipherOrder)
```
  - getSSLHonorCipherOrder
```
public boolean getSSLHonorCipherOrder()
```
  - setSSLHonorCipherOrder
```
public void setSSLHonorCipherOrder(boolean honorCipherOrder)
```
  - getCiphers
```
public java.lang.String getCiphers()
```
  - setCiphers
```
public void setCiphers(java.lang.String ciphers)
```
  - getSSLCipherSuite
```
public java.lang.String getSSLCipherSuite()
```
  - setSSLCipherSuite
```
public void setSSLCipherSuite(java.lang.String ciphers)
```
  - getKeystorePass
```
public java.lang.String getKeystorePass()
```
  - setKeystorePass
```
public void setKeystorePass(java.lang.String certificateKeystorePassword)
```
  - getKeystorePassFile
```
public java.lang.String getKeystorePassFile()
```
  - setKeystorePassFile
```
public void setKeystorePassFile(java.lang.String certificateKeystorePasswordFile)
```
  - getKeyPass
```
public java.lang.String getKeyPass()
```
  - setKeyPass
```
public void setKeyPass(java.lang.String certificateKeyPassword)
```
  - getKeyPassFile
```
public java.lang.String getKeyPassFile()
```
  - setKeyPassFile
```
public void setKeyPassFile(java.lang.String certificateKeyPasswordFile)
```
  - getSSLPassword
```
public java.lang.String getSSLPassword()
```
  - setSSLPassword
```
public void setSSLPassword(java.lang.String certificateKeyPassword)
```
  - getSSLPasswordFile
```
public java.lang.String getSSLPasswordFile()
```
  - setSSLPasswordFile
```
public void setSSLPasswordFile(java.lang.String certificateKeyPasswordFile)
```
  - getCrlFile
```
public java.lang.String getCrlFile()
```
  - setCrlFile
```
public void setCrlFile(java.lang.String certificateRevocationListFile)
```
  - getSSLCARevocationFile
```
public java.lang.String getSSLCARevocationFile()
```
  - setSSLCARevocationFile
```
public void setSSLCARevocationFile(java.lang.String certificateRevocationListFile)
```
  - getSSLCARevocationPath
```
public java.lang.String getSSLCARevocationPath()
```
  - setSSLCARevocationPath
```
public void setSSLCARevocationPath(java.lang.String certificateRevocationListPath)
```
  - getKeystoreType
```
public java.lang.String getKeystoreType()
```
  - setKeystoreType
```
public void setKeystoreType(java.lang.String certificateKeystoreType)
```
  - getKeystoreProvider
```
public java.lang.String getKeystoreProvider()
```
  - setKeystoreProvider
```
public void setKeystoreProvider(java.lang.String certificateKeystoreProvider)
```
  - getKeyAlias
```
public java.lang.String getKeyAlias()
```
  - setKeyAlias
```
public void setKeyAlias(java.lang.String certificateKeyAlias)
```
  - getTruststoreAlgorithm
```
public java.lang.String getTruststoreAlgorithm()
```
  - setTruststoreAlgorithm
```
public void setTruststoreAlgorithm(java.lang.String truststoreAlgorithm)
```
  - getTruststoreFile
```
public java.lang.String getTruststoreFile()
```
  - setTruststoreFile
```
public void setTruststoreFile(java.lang.String truststoreFile)
```
  - getTruststorePass
```
public java.lang.String getTruststorePass()
```
  - setTruststorePass
```
public void setTruststorePass(java.lang.String truststorePassword)
```
  - getTruststoreType
```
public java.lang.String getTruststoreType()
```
  - setTruststoreType
```
public void setTruststoreType(java.lang.String truststoreType)
```
  - getTruststoreProvider
```
public java.lang.String getTruststoreProvider()
```
  - setTruststoreProvider
```
public void setTruststoreProvider(java.lang.String truststoreProvider)
```
  - getSslProtocol
```
public java.lang.String getSslProtocol()
```
  - setSslProtocol
```
public void setSslProtocol(java.lang.String sslProtocol)
```
  - getSessionCacheSize
```
public int getSessionCacheSize()
```
  - setSessionCacheSize
```
public void setSessionCacheSize(int sessionCacheSize)
```
  - getSessionTimeout
```
public int getSessionTimeout()
```
  - setSessionTimeout
```
public void setSessionTimeout(int sessionTimeout)
```
  - getSSLCACertificatePath
```
public java.lang.String getSSLCACertificatePath()
```
  - setSSLCACertificatePath
```
public void setSSLCACertificatePath(java.lang.String caCertificatePath)
```
  - getSSLCACertificateFile
```
public java.lang.String getSSLCACertificateFile()
```
  - setSSLCACertificateFile
```
public void setSSLCACertificateFile(java.lang.String caCertificateFile)
```
  - getSSLDisableCompression
```
public boolean getSSLDisableCompression()
```
  - setSSLDisableCompression
```
public void setSSLDisableCompression(boolean disableCompression)
```
  - getSSLDisableSessionTickets
```
public boolean getSSLDisableSessionTickets()
```
  - setSSLDisableSessionTickets
```
public void setSSLDisableSessionTickets(boolean disableSessionTickets)
```
  - getTrustManagerClassName
```
public java.lang.String getTrustManagerClassName()
```
  - setTrustManagerClassName
```
public void setTrustManagerClassName(java.lang.String trustManagerClassName)
```
  - createProcessor
```
protected Processor createProcessor()
```
    Description copied from class: AbstractProtocol
    
    Create and configure a new Processor instance for the current protocol implementation.
    
    Specified by:
    
    createProcessor in class AbstractProtocol<S>
    
    Returns:
    
    A fully configured Processor instance that is ready to use
  - createUpgradeProcessor
```
protected Processor createUpgradeProcessor(SocketWrapperBase<?> socket,
                                           UpgradeToken upgradeToken)
```
    Specified by:
    
    createUpgradeProcessor in class AbstractProtocol<S>

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Apache Tomcat, Tomcat, Apache, the Apache Tomcat logo and the Apache logo are either registered trademarks or trademarks of the Apache Software Foundation.

Class AbstractHttp11Protocol<S>

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.coyote.AbstractProtocol

Field Summary

Fields inherited from class org.apache.coyote.AbstractProtocol

Constructor Summary

Method Summary

Methods inherited from class org.apache.coyote.AbstractProtocol

Methods inherited from class java.lang.Object

Methods inherited from interface org.apache.coyote.ProtocolHandler

Field Detail

sm

Constructor Detail

AbstractHttp11Protocol

Method Detail

init

destroy

getProtocolName

getEndpoint

getContinueResponseTiming

setContinueResponseTiming

getContinueResponseTimingInternal

getUseKeepAliveResponseHeader

setUseKeepAliveResponseHeader

getRelaxedPathChars

setRelaxedPathChars

getRelaxedQueryChars

setRelaxedQueryChars

getAllowHostHeaderMismatch

setAllowHostHeaderMismatch

getRejectIllegalHeader

setRejectIllegalHeader

getRejectIllegalHeaderName

setRejectIllegalHeaderName

getMaxSavePostSize

setMaxSavePostSize

getMaxHttpHeaderSize

setMaxHttpHeaderSize

getMaxHttpRequestHeaderSize

setMaxHttpRequestHeaderSize

getMaxHttpResponseHeaderSize

setMaxHttpResponseHeaderSize

getConnectionUploadTimeout

setConnectionUploadTimeout

getDisableUploadTimeout

setDisableUploadTimeout

setCompression

getCompression

getCompressionLevel

getNoCompressionUserAgents

getNoCompressionUserAgentsPattern

setNoCompressionUserAgents

getCompressibleMimeType

setCompressibleMimeType

getCompressibleMimeTypes

getCompressionMinSize

setCompressionMinSize

getNoCompressionStrongETag

setNoCompressionStrongETag

useCompression

getRestrictedUserAgents

getRestrictedUserAgentsPattern

setRestrictedUserAgents

getServer

setServer

getServerRemoveAppProvidedValues

setServerRemoveAppProvidedValues

getMaxTrailerSize

setMaxTrailerSize

getMaxExtensionSize

setMaxExtensionSize

getMaxSwallowSize

setMaxSwallowSize

getSecure

setSecure

setAllowedTrailerHeaders

getAllowedTrailerHeadersInternal

getAllowedTrailerHeaders

addAllowedTrailerHeader

removeAllowedTrailerHeader