BBSˮľÇ廪վ¡Ã¾«»ªÇø
·¢ÐÅÈË: false (±¿±¿), ÐÅÇø: Java
ÎÒÔÚ³ÌÐòÖÐʹÓÃÁËsocket£¬¿ÉÊÇÔÚä¯ÀÀÆ÷ÖгöÏÖÈçÏ´íÎó£º
com.ms.security.SecurityExceptionEx[netWork.init]: cannot connect to "210.78.144.5"
at com/ms/security/permissions/NetIOPermission.check
at com/ms/security/PolicyEngine.deepCheck
at com/ms/security/PolicyEngine.checkPermission
at com/ms/security/StandardSecurityManager.chk
at com/ms/security/StandardSecurityManager.chkex
at com/ms/security/StandardSecurityManager.checkConnect
at java/net/Socket.<init>
at java/net/Socket.<init>
at netWork.init
at Applet1.beginInit
at Applet1.jbInit
at Applet1.init
at com/ms/applet/AppletPanel.securedCall0
at com/ms/applet/AppletPanel.securedCall
at com/ms/applet/AppletPanel.processSentEvent
at com/ms/applet/AppletPanel.processSentEvent
at com/ms/applet/AppletPanel.run
at java/lang/Thread.run
Exception in init in network
com.ms.security.SecurityExceptionEx[netWork.init]: cannot connect to "210.78.144.5"
Exception in run in network
java.lang.NullPointerException
ÎÒʹÓõÄÊÇpersonal web server£¬ie4
·¢ÐÅÈË: Yapith (ÔçÆðµÄÄñ¶ùÓÐʳ³Ô), ÐÅÇø: Java
appletÖ»ÄܺÍÏÂÔØËüµÄWEBÖ÷»úͨѶ¡£210.78.....ÊÇÄãµÄapplet
ËùÔÚÒ³ÃæµÄWEBÖ÷»úô£¿
¡¾ ÔÚ false (±¿±¿) µÄ´ó×÷ÖÐÌáµ½: ¡¿
¡Ã ÎÒÔÚ³ÌÐòÖÐʹÓÃÁËsocket£¬¿ÉÊÇÔÚä¯ÀÀÆ÷ÖгöÏÖÈçÏ´íÎó£º
¡Ã com.ms.security.SecurityExceptionEx[netWork.init]: cannot connect to "210.78.144.5"
¡Ã at com/ms/security/permissions/NetIOPermission.check
¡Ã at com/ms/security/PolicyEngine.deepCheck
¡Ã at com/ms/security/PolicyEngine.checkPermission
¡Ã at com/ms/security/StandardSecurityManager.chk
¡Ã at com/ms/security/StandardSecurityManager.chkex
¡Ã at com/ms/security/StandardSecurityManager.checkConnect
¡Ã at java/net/Socket.<init>
¡Ã at java/net/Socket.<init>
¡Ã at netWork.init
¡Ã at Applet1.beginInit
¡Ã at Applet1.jbInit
¡Ã at Applet1.init
¡Ã at com/ms/applet/AppletPanel.securedCall0
¡Ã at com/ms/applet/AppletPanel.securedCall
¡Ã at com/ms/applet/AppletPanel.processSentEvent
¡Ã at com/ms/applet/AppletPanel.processSentEvent
¡Ã at com/ms/applet/AppletPanel.run
¡Ã at java/lang/Thread.run
¡Ã Exception in init in network
¡Ã com.ms.security.SecurityExceptionEx[netWork.init]: cannot connect to "210.78.144.5"
¡Ã Exception in run in network
¡Ã java.lang.NullPointerException
¡Ã ÎÒʹÓõÄÊÇpersonal web server£¬ie4
·¢ÐÅÈË: zerocool2000 (СÂí), ÐÅÇø: Java
appletÓÚÖ÷»úͨÐÅʱ²»ÄÜÓÃÖ±½ÓµÄ
IPµØÖ·£¬²»ÂÛIPÊÇ·ñΪÖ÷»úµØÖ·£¬
²ÉÓÃgetHost()·½·¨È¡µÃÖ÷»úµØÖ·£¬
²ÅÄÜͨÐÅ¡£¡£¡£
·¢ÐÅÈË: Yapith (ÔçÆðµÄÄñ¶ùÓÐʳ³Ô), ÐÅÇø: Java
¡¾ ÔÚ zerocool2000 (СÂí) µÄ´ó×÷ÖÐÌáµ½: ¡¿
¡Ã appletÓÚÖ÷»úͨÐÅʱ²»ÄÜÓÃÖ±½ÓµÄIPµØÖ·£¬²»ÂÛIPÊÇ·ñΪÖ÷»úµØÖ·£¬
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Õâ¾ä»°ÊÇ´íµÄ£¬Äã¿ÉÒÔÊÔһϡ£µ±IPµØÖ·ºÍÖ÷»úµØÖ·Ò»ÖÂʱÊÇ¿ÉÒÔ
½¨Á¢Á¬½ÓµÄ. ʹÓÃgetHost()·½·¨Ö»ÊÇΪÁ˱£Ö¤µØÖ·Ò»¶¨ºÍÖ÷»úµØÖ·
Ò»ÖÂ.
¡Ã ²ÉÓÃgetHost()·½·¨È¡µÃÖ÷»úµØÖ·£¬
¡Ã ²ÅÄÜͨÐÅ¡£¡£¡£
·¢ÐÅÈË: false (±¿±¿), ÐÅÇø: Java
ÄǾÍÊÇ˵£¬Ö»ÄÜÔÚÌṩappletµÄ»úÆ÷ÉÏÌṩÏàÓ¦µÄ·þÎñÁË£¿
¡¾ ÔÚ Yapith (ÔçÆðµÄÄñ¶ùÓÐʳ³Ô) µÄ´ó×÷ÖÐÌáµ½: ¡¿
¡Ã appletÖ»ÄܺÍÏÂÔØËüµÄWEBÖ÷»úͨѶ¡£210.78.....ÊÇÄãµÄapplet
¡Ã ËùÔÚÒ³ÃæµÄWEBÖ÷»úô£¿
·¢ÐÅÈË: Yapith (ÔçÆðµÄÄñ¶ùÓÐʳ³Ô), ÐÅÇø: Java
¶Ô£¡
¡¾ ÔÚ false (±¿±¿) µÄ´ó×÷ÖÐÌáµ½: ¡¿
¡Ã ÄǾÍÊÇ˵£¬Ö»ÄÜÔÚÌṩappletµÄ»úÆ÷ÉÏÌṩÏàÓ¦µÄ·þÎñÁË£¿
·¢ÐÅÈË: false (±¿±¿), ÐÅÇø: Java
thx
¡¾ ÔÚ Yapith (ÔçÆðµÄÄñ¶ùÓÐʳ³Ô) µÄ´ó×÷ÖÐÌáµ½: ¡¿
¡Ã ¶Ô£¡
·¢ÐÅÈË: newid (°×ÔÆ), ÐÅÇø: Java
¡¾ ÔÚ Yapith (ÔçÆðµÄÄñ¶ùÓÐʳ³Ô) µÄ´ó×÷ÖÐÌáµ½: ¡¿
¡Ã ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
¡Ã Õâ¾ä»°ÊÇ´íµÄ£¬Äã¿ÉÒÔÊÔһϡ£µ±IPµØÖ·ºÍÖ÷»úµØÖ·Ò»ÖÂʱÊÇ¿ÉÒÔ
¡Ã ½¨Á¢Á¬½ÓµÄ. ʹÓÃgetHost()·½·¨Ö»ÊÇΪÁ˱£Ö¤µØÖ·Ò»¶¨ºÍÖ÷»úµØÖ·
¡Ã Ò»ÖÂ.
YapithÔÚºú˵,µ±ÄãÓÖ±½ÓÓÃipµØÖ·Ê±,ä¯ÀÀÆ÷»áÈÏΪÄãÔÙÏäµÚÈý·½·¢ÐÅÏ¢´Ó¶ø²úÉú
securityException
ý
·¢ÐÅÈË: false (±¿±¿), ÐÅÇø: Java
ÄÇÓ¦µ±Ôõô×ö²ÅÄÜÈÃä¯ÀÀÆ÷¹¤×÷ÄØ£¿
getHostÖ»ÄÜ»ñµÃ±¾»úµÄipµØÖ·£¬
ÓÃÓòÃûÒ²ÊÇÒ»ÑùµÄ´íÎó¡£
¡¾ ÔÚ newid (°×ÔÆ) µÄ´ó×÷ÖÐÌáµ½: ¡¿
¡Ã YapithÔÚºú˵,µ±ÄãÓÖ±½ÓÓÃipµØÖ·Ê±,ä¯ÀÀÆ÷»áÈÏΪÄãÔÙÏäµÚÈý·½·¢ÐÅÏ¢´Ó¶ø²úÉú
¡Ã securityException
¡Ã ý
·¢ÐÅÈË: Liyuany (Ôµ·Ö), ÐÅÇø: Java
Òª»ñµÃÌṩappletµÄ·þÎñÆ÷ip
Ó¦¸ÃÓà getDocumentBase()°É,ºÃÏó
ÊÇÕâ¸ö£¬²»Ì«È·¶¨ :P
¡¾ ÔÚ false (±¿±¿) µÄ´ó×÷ÖÐÌáµ½: ¡¿
¡Ã ÄÇÓ¦µ±Ôõô×ö²ÅÄÜÈÃä¯ÀÀÆ÷¹¤×÷ÄØ£¿
¡Ã getHostÖ»ÄÜ»ñµÃ±¾»úµÄipµØÖ·£¬
¡Ã ÓÃÓòÃûÒ²ÊÇÒ»ÑùµÄ´íÎó¡£
·¢ÐÅÈË: Yapith (ÔçÆðµÄÄñ¶ùÓÐʳ³Ô), ÐÅÇø: Java
ż¿ÉûÓкú˵£¬ÎÒ˵µÄ¶«¶«¶¼ÊÇÓÐÔ´³ÌÐò¿ÉÒÔ²éµÄ¡£
ÕâÖÖ¶«Î÷Äã×îºÃ×Ô¼ºÐ´¸ö³ÌÐò¿´Ò»Ïµ½µ×ÊÇÐл¹ÊÇ
²»ÐУ¬²»È»»áÎóÈË×ӵܵġ£
new Socket(getDocumentBase().getHost(), part)£»
Óï¾äÀµ±ÕæÕýÒªµ÷ÓÃnew Socket()ʱ£¬getHost()·½·¨
Ôç¾Í±»Ìæ»»³ÉÁËʵ¼ÊipµØÖ·ÁË¡£Èç¹ûÊÇ·ÇÒªgetHost()·½·¨
²Å¿ÉÒÔ½¨Á¢Á¬½Ó£¬ÄÇÕâ¸ö·½·¨¾ÍûÓбØÒªÉè¼Æ³ÉÕâÑù×ÓÁË¡£
Ö±½ÓÉè¼ÆÒ»¸öConnect()·½·¨µÃÁË£¬Ê²Ã´²ÎÊý¶¼²»Óá£×î¶à
¼Ó¸ö¶Ë¿Ú¡£
¡¾ ÔÚ newid (°×ÔÆ) µÄ´ó×÷ÖÐÌáµ½: ¡¿
¡¾ ÔÚ Yapith (ÔçÆðµÄÄñ¶ùÓÐʳ³Ô) µÄ´ó×÷ÖÐÌáµ½: ¡¿
¡Ã ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
¡Ã Õâ¾ä»°ÊÇ´íµÄ£¬Äã¿ÉÒÔÊÔһϡ£µ±IPµØÖ·ºÍÖ÷»úµØÖ·Ò»ÖÂʱÊÇ¿ÉÒÔ
¡Ã ½¨Á¢Á¬½ÓµÄ. ʹÓÃgetHost()·½·¨Ö»ÊÇΪÁ˱£Ö¤µØÖ·Ò»¶¨ºÍÖ÷»úµØÖ·
¡Ã Ò»ÖÂ.
YapithÔÚºú˵,µ±ÄãÓÖÖ±½ÓÓÃipµØÖ·Ê±,ä¯ÀÀÆ÷»áÈÏΪÄãÔÙÏäµÚÈý·½·¢ÐÅÏ¢´Ó¶ø²úÉú
securityException
ý
BBSˮľÇ廪վ¡Ã¾«»ªÇø