com.eurotech.framework.net.admin.modem
Class PppPeer

java.lang.Object
  com.eurotech.framework.net.admin.modem.PppPeer

public class PppPeer
extends Object

Defines settings per service provider

Author:

ilya.binshtok

Constructor Summary

PppPeer()

Method Summary

String	getApn() Reports APN (Access Point Name) of cellular data connection.
ModemConfig.AuthType	getAuthType() Reports authentication type.
int	getBaudRate() Reports baud rate used for PPP
int	getConnect_delay() Reports connect delay in milliseconds
String	getConnectScript() Reports connect script
String	getDialString() Reports dial string
String	getDisconnectScript() Reports disconnect script
int	getLcp_echo_failure() Reports number 'lcp-echo-failure' parameter that is number of unanswered LCP echo requests to presume the peer to be dead.
int	getLcp_echo_interval() Reports LCP echo interval in seconds
String	getLogfile() Reports name of the log file
ModemTechnologyType	getNetworkTechnology() Reports network technology.
String	getPassword() Reports password for authentication
int	getPppUnitNumber() Reports PPP unit number
String	getProvider() Reports service provider
String	getUsername() Reports user name for authentication
boolean	isAddDefaultRoute() Reports 'defaultroute' option
boolean	isAllowBsdCompression() Reports if BSD compression is allowed
boolean	isAllowDeflateCompression() Reports if 'Deflate' compression is allowed
boolean	isAllowMagic() Reports is magic number negotiation is enabled
boolean	isAllowProxyArps() Reports if 'proxyarp' option is enabled
boolean	isAllowVanJacobsonConnectionIDCompression() Reports if Van Jacobson Connection ID compression is allowed
boolean	isAllowVanJacobsonTcpIpHdrCompression() Reports if Van Jacobson TCP/IP header compression is allowed
boolean	isEnabled() Reports if PPP is enabled in configuration
boolean	isEnableDebug() Reports if connection debugging is enabled
boolean	isLockSerialDevice() Reports if PPP daemon is setup to create a lock file
boolean	isPeerMustAuthenticateItself() Reports if peer is expected to authenticate itself
boolean	isPeerToSupplyLocalIP() Reports if peer is expected to supply local IP address using IPCP negotiation.
boolean	isUseModemControlLines() Reports if modem control lines are to be used.
boolean	isUsePeerDns() Reports if peer supplied DNS should be used
boolean	isUseRtsCtsFlowControl() Reports if RTS/CTS hardware flow control is to be used
void	setAddDefaultRoute(boolean addDefaultRoute) Sets 'defaultroute' option
void	setAllowBsdCompression(boolean allowBsdCompression) Enable/disable BSD compression
void	setAllowDeflateCompression(boolean allowDeflateCompression) Enable/disable 'Deflate' compression
void	setAllowMagic(boolean allowMagic) Enable/disable magic number negotiation
void	setAllowProxyArps(boolean allowProxyArps) Enable/disable 'proxyarp' option
void	setAllowVanJacobsonConnectionIDCompression(boolean allowVanJacobsonConnectionIDCompression) Enable/disable Van Jacobson Connection ID compression
void	setAllowVanJacobsonTcpIpHdrCompression(boolean allowVanJacobsonTcpIpHdrCompression) Enable/disable Van Jacobson TCP/IP header compression
void	setApn(String apn) Sets APN (Access Point Name) for cellular data connection.
void	setAuthType(ModemConfig.AuthType authType) Sets authentication type
void	setBaudRate(int baudRate) Sets baud rate used for PPP
void	setConnect_delay(int connect_delay) Sets connect delay
void	setConnectScript(String connectScript) Sets connect script filename
void	setDialString(String dialString) Sets dial string
void	setDisconnectScript(String disconnectScript) Sets disconnect script filename
void	setEnabled(boolean enabled) Enables/disables PPP
void	setEnableDebug(boolean enableDebug) Sets 'enable connection debugging' flag
void	setLcp_echo_failure(int lcp_echo_failure) Sets 'lcp-echo-faillure' parameter
void	setLcp_echo_interval(int lcp_echo_interval) Sets LCP echo interval
void	setLockSerialDevice(boolean lockSerialDevice) Enable/disable lock file
void	setLogfile(String logfile) Sets the name of the log file
void	setNetworkTechnology(ModemTechnologyType networkTechnology) Sets network technology
void	setPassword(String password) Sets password used for authentication
void	setPeerMustAuthenticateItself(boolean peerMustAuthenticateItself) Sets 'peer must authenticate itself' flag
void	setPeerToSupplyLocalIP(boolean peerToSupplyLocalIP) Sets whether peer is to supply local IP address or not
void	setPppUnitNumber(int pppUnitNumber) Sets PPP unit number
void	setProvider(String provider) Sets service provider
void	setUseModemControlLines(boolean useModemControlLines) Sets 'use modem control lines' flag
void	setUsePeerDns(boolean usePeerDns) Sets whether to use peer supplied DNS.
void	setUsername(String username) Sets user name used for authentication
void	setUseRtsCtsFlowControl(boolean useRtsCtsFlowControl) Enable/disable RTS/CTS flow control
void	write(String filename) Write the current parameters to the specified peer file

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PppPeer

public PppPeer()

Method Detail

getPppUnitNumber

public int getPppUnitNumber()

Reports PPP unit number

Returns:

PPP unit number as int

setPppUnitNumber

public void setPppUnitNumber(int pppUnitNumber)

Sets PPP unit number

Parameters:

pppUnitNumber - as int

isEnabled

public boolean isEnabled()

Reports if PPP is enabled in configuration

Returns:

boolean
true - PPP is enabled false - PPP is disabled

setEnabled

public void setEnabled(boolean enabled)

Enables/disables PPP

Parameters:

enabled -
true - PPP is enabled false - PPP is disabled

getProvider

public String getProvider()

Reports service provider

Returns:

- service provider

setProvider

public void setProvider(String provider)

Sets service provider

Parameters:

provider - as String

getNetworkTechnology

public ModemTechnologyType getNetworkTechnology()

Reports network technology. (e.g. evdo, 3G)

Returns:

- network technology

setNetworkTechnology

public void setNetworkTechnology(ModemTechnologyType networkTechnology)

Sets network technology

Parameters:

networkTechnology - as ModemServiceType

getApn

public String getApn()

Reports APN (Access Point Name) of cellular data connection.

Returns:

APN

setApn

public void setApn(String apn)

Sets APN (Access Point Name) for cellular data connection.

Parameters:

apn - as String

getDialString

public String getDialString()

Reports dial string

Returns:

dial string

setDialString

public void setDialString(String dialString)

Sets dial string

Parameters:

dialString - such as "atdt555-1212"

getAuthType

public ModemConfig.AuthType getAuthType()

Reports authentication type. (e.g. NONE, PAP, CHAP)

Returns:

authentication type

setAuthType

public void setAuthType(ModemConfig.AuthType authType)

Sets authentication type

Parameters:

authType - int (NONE, PAP, CHAP) as defined in com.esf.net.ppp.service.PppAuthentication

getUsername

public String getUsername()

Reports user name for authentication

Returns:

user name

setUsername

public void setUsername(String username)

Sets user name used for authentication

Parameters:

username - as String

getPassword

public String getPassword()

Reports password for authentication

Returns:

password

setPassword

public void setPassword(String password)

Sets password used for authentication

Parameters:

password - as String

getBaudRate

public int getBaudRate()

Reports baud rate used for PPP

Returns:

baud rate

setBaudRate

public void setBaudRate(int baudRate)

Sets baud rate used for PPP

Parameters:

baudRate - on serial port, as int

getLogfile

public String getLogfile()

Reports name of the log file

Returns:

name of the log file

setLogfile

public void setLogfile(String logfile)

Sets the name of the log file

Parameters:

logfile - as String

getConnectScript

public String getConnectScript()

Reports connect script

Returns:

connect script filename as String

setConnectScript

public void setConnectScript(String connectScript)

Sets connect script filename

Parameters:

connectScript - as String

getDisconnectScript

public String getDisconnectScript()

Reports disconnect script

Returns:

disconnect script filename as String

setDisconnectScript

public void setDisconnectScript(String disconnectScript)

Sets disconnect script filename

Parameters:

disconnectScript - as String

isAddDefaultRoute

public boolean isAddDefaultRoute()

Reports 'defaultroute' option

Returns:

boolean
true - add default route to the system routing table
false - do not add default route

setAddDefaultRoute

public void setAddDefaultRoute(boolean addDefaultRoute)

Sets 'defaultroute' option

Parameters:

addDefaultRoute -
true - add default route to the system routing table
false - do not add default route

isPeerToSupplyLocalIP

public boolean isPeerToSupplyLocalIP()

Reports if peer is expected to supply local IP address using IPCP negotiation.

Returns:

boolean
true - peer is expected to supply local IP address false - peer is not supplying local IP address

setPeerToSupplyLocalIP

public void setPeerToSupplyLocalIP(boolean peerToSupplyLocalIP)

Sets whether peer is to supply local IP address or not

Parameters:

peerToSupplyLocalIP -
true - peer is expected to supply local IP address false - peer is not supplying local IP address

isUsePeerDns

public boolean isUsePeerDns()

Reports if peer supplied DNS should be used

Returns:

boolean
true - use peer DNS
false - do not use peer DNS

setUsePeerDns

public void setUsePeerDns(boolean usePeerDns)

Sets whether to use peer supplied DNS.

Parameters:

usePeerDns -
true - use peer DNS
false - do not use peer DNS

isAllowProxyArps

public boolean isAllowProxyArps()

Reports if 'proxyarp' option is enabled

Returns:

boolean
true - 'proxyarp' is enabled
false - 'proxyarp' is disabled

setAllowProxyArps

public void setAllowProxyArps(boolean allowProxyArps)

Enable/disable 'proxyarp' option

Parameters:

allowProxyArps -
true - 'proxyarp' is enabled
false - 'proxyarp' is disabled

isAllowVanJacobsonTcpIpHdrCompression

public boolean isAllowVanJacobsonTcpIpHdrCompression()

Reports if Van Jacobson TCP/IP header compression is allowed

Returns:

boolean
true - Van Jacobson TCP/IP header compression is allowed
false - Van Jacobson TCP/IP header compression is not allowed

setAllowVanJacobsonTcpIpHdrCompression

public void setAllowVanJacobsonTcpIpHdrCompression(boolean allowVanJacobsonTcpIpHdrCompression)

Enable/disable Van Jacobson TCP/IP header compression

Parameters:

allowVanJacobsonTcpIpHdrCompression -
true - Van Jacobson TCP/IP header compression is allowed
false - Van Jacobson TCP/IP header compression is not allowed

isAllowVanJacobsonConnectionIDCompression

public boolean isAllowVanJacobsonConnectionIDCompression()

Reports if Van Jacobson Connection ID compression is allowed

Returns:

boolean
true - Van Jacobson Connection ID compression is allowed
false - Van Jacobson Connection ID compression is not allowed

setAllowVanJacobsonConnectionIDCompression

public void setAllowVanJacobsonConnectionIDCompression(boolean allowVanJacobsonConnectionIDCompression)

Enable/disable Van Jacobson Connection ID compression

Parameters:

allowVanJacobsonConnectionIDCompression -
true - Van Jacobson Connection ID compression is allowed
false - Van Jacobson Connection ID compression is not allowed

isAllowBsdCompression

public boolean isAllowBsdCompression()

Reports if BSD compression is allowed

Returns:

boolean
true - BSD compression is allowed
false - BSD compression is not allowed

setAllowBsdCompression

public void setAllowBsdCompression(boolean allowBsdCompression)

Enable/disable BSD compression

Parameters:

allowBsdCompression -
true - BSD compression is allowed
false - BSD compression is not allowed

isAllowDeflateCompression

public boolean isAllowDeflateCompression()

Reports if 'Deflate' compression is allowed

Returns:

boolean
true - 'Deflate' compression is allowed
false - 'Deflate' compression is not allowed

setAllowDeflateCompression

public void setAllowDeflateCompression(boolean allowDeflateCompression)

Enable/disable 'Deflate' compression

Parameters:

allowDeflateCompression -
true - 'Deflate' compression is allowed
false - 'Deflate' compression is not allowed

isAllowMagic

public boolean isAllowMagic()

Reports is magic number negotiation is enabled

Returns:

boolean
true - magic number negotiation is enabled
false - magic number negotiation is disabled

setAllowMagic

public void setAllowMagic(boolean allowMagic)

Enable/disable magic number negotiation

Parameters:

allowMagic -
true - magic number negotiation is enabled
false - magic number negotiation is disabled

getLcp_echo_failure

public int getLcp_echo_failure()

Reports number 'lcp-echo-failure' parameter that is number of unanswered LCP echo requests to presume the peer to be dead.

Returns:

LCP echo failure

setLcp_echo_failure

public void setLcp_echo_failure(int lcp_echo_failure)

Sets 'lcp-echo-faillure' parameter

Parameters:

lcp_echo_failure - number of unanswered LCP echo requests before peer is assumed dead

getLcp_echo_interval

public int getLcp_echo_interval()

Reports LCP echo interval in seconds

Returns:

LCP echo interval

setLcp_echo_interval

public void setLcp_echo_interval(int lcp_echo_interval)

Sets LCP echo interval

Parameters:

lcp_echo_interval - in seconds

isUseRtsCtsFlowControl

public boolean isUseRtsCtsFlowControl()

Reports if RTS/CTS hardware flow control is to be used

Returns:

boolean
true - use RTS/CTS flow control
false - do not use RTS/CTS flow control

setUseRtsCtsFlowControl

public void setUseRtsCtsFlowControl(boolean useRtsCtsFlowControl)

Enable/disable RTS/CTS flow control

Parameters:

useRtsCtsFlowControl -
true - use RTS/CTS flow control
false - do not use RTS/CTS flow control

isLockSerialDevice

public boolean isLockSerialDevice()

Reports if PPP daemon is setup to create a lock file

Returns:

boolean
true - create lock file
false - do not create lock file

setLockSerialDevice

public void setLockSerialDevice(boolean lockSerialDevice)

Enable/disable lock file

Parameters:

lockSerialDevice -
true - create lock file
false - do not create lock file

isUseModemControlLines

public boolean isUseModemControlLines()

Reports if modem control lines are to be used.

Returns:

boolean
true - use modem control lines false - do not use modem control lines

setUseModemControlLines

public void setUseModemControlLines(boolean useModemControlLines)

Sets 'use modem control lines' flag

Parameters:

useModemControlLines -
true - use modem control lines false - do not use modem control lines

isPeerMustAuthenticateItself

public boolean isPeerMustAuthenticateItself()

Reports if peer is expected to authenticate itself

Returns:

boolean
true - peer must authenticate itself false - peer is not required to authenticate itself

setPeerMustAuthenticateItself

public void setPeerMustAuthenticateItself(boolean peerMustAuthenticateItself)

Sets 'peer must authenticate itself' flag

Parameters:

peerMustAuthenticateItself -
true - peer must authenticate itself false - peer is not required to authenticate itself

getConnect_delay

public int getConnect_delay()

Reports connect delay in milliseconds

Returns:

- connect delay

setConnect_delay

public void setConnect_delay(int connect_delay)

Sets connect delay

Parameters:

connect_delay - in milliseconds

isEnableDebug

public boolean isEnableDebug()

Reports if connection debugging is enabled

Returns:

boolean true - connection debugging is enabled
false - connection debugging is not enabled

setEnableDebug

public void setEnableDebug(boolean enableDebug)

Sets 'enable connection debugging' flag

Parameters:

enableDebug - - enable connection debugging

write

public void write(String filename)
           throws Exception

Write the current parameters to the specified peer file

Throws:

Exception