The driver cannot establish a secure connection with SQL server by using Secure Socket Layer (SSL) encryption. How can this problem be solved?

The following error always occurs when you connect to sqlserver2005 using Java.

Jan 24,200 8 12:05:34 com. Microsoft. sqlserver. JDBC. tdschannel enablessl
Information: Java. Security path: C: \ Java \ jre6 \ Lib \ Security
Security Providers: [Sun version 1.6, sunrsasign version 1.5, sunjsse version 1.6, sunjgss Version 1.0, sunsasl version 1.5, xmldsig Version 1.0, sunpcsc version 1.6]
Sslcontext provider info: Sun JSSE provider (PKCS12, sunx509 key/trust factories, SSLv3, tlsv1)
Sslcontext provider services:
[Sunjsse: keyfactory. RSA-> sun. Security. RSA. rsakeyfactory
Aliases: [1.2.840.113549.1.1, oid.1.2.840.113549.1.1]
, Sunjsse: keypairgenerator. RSA-> sun. Security. RSA. rsakeypairgenerator
Aliases: [1.2.840.113549.1.1, oid.1.2.840.113549.1.1]
, Sunjsse: Signature. md2withrsa-> sun. Security. RSA. rsasignature $ md2withrsa
Aliases: [1.2.840.113549.1.1.2, oid.1.2.840.113549.1.1.2]
, Sunjsse: Signature. md5withrsa-> sun. Security. RSA. rsasignature $ md5withrsa
Aliases: [1.2.840.113549.1.1.4, oid.1.2.840.113549.1.1.4]
, Sunjsse: Signature. sha1withrsa-> sun. Security. RSA. rsasignature $ sha1withrsa
Aliases: [1.2.840.113549.1.1.5, oid.1.2.840.113549.1.1.5, 1.3.14.3.2.29, oid.1.3.14.3.2.29]
, Sunjsse: Signature. md5andsha1withrsa-> com.sun.net. SSL. Internal. SSL. rsasignature
, Sunjsse: keymanagerfactory. sunx509-> com.sun.net. SSL. Internal. SSL. keymanagerfactoryimpl $ sunx509
, Sunjsse: keymanagerfactory. newsunx509-> com.sun.net. SSL. Internal. SSL. keymanagerfactoryimpl $ X509
, Sunjsse: trustmanagerfactory. sunx509-> com.sun.net. SSL. Internal. SSL. trustmanagerfactoryimpl $ simplefactory
, Sunjsse: trustmanagerfactory. pkix-> com.sun.net. SSL. Internal. SSL. trustmanagerfactoryimpl $ pkixfactory
Aliases: [sunpkix, X509, X.509]
, Sunjsse: sslcontext. SSL-> com.sun.net. SSL. Internal. SSL. sslcontextimpl
, Sunjsse: sslcontext. SSLv3-> com.sun.net. SSL. Internal. SSL. sslcontextimpl
, Sunjsse: sslcontext. TLS-> com.sun.net. SSL. Internal. SSL. sslcontextimpl
, Sunjsse: sslcontext. tlsv1-> com.sun.net. SSL. Internal. SSL. sslcontextimpl
, Sunjsse: sslcontext. Default-> com.sun.net. SSL. Internal. SSL. defaultsslcontextimpl
, Sunjsse: keystore. PKCS12-> com.sun.net. SSL. Internal. pkcs12.pkcs12keystore
]
Java. Ext. dirs: C: \ Java \ jre6 \ Lib \ ext; C: \ WINDOWS \ sun \ Java \ Lib \ ext
Com. Microsoft. sqlserver. JDBC. sqlserverexception: Driver Program You cannot establish a secure connection to SQL server by using Secure Socket Layer (SSL) encryption. Error: "RSA premaster secret error ".
At com. Microsoft. sqlserver. JDBC. sqlserverconnection. Terminate (sqlserverconnection. Java: 1352)
At com. Microsoft. SQL Server. JDBC. tdschannel. enablessl (iobuffer. Java: 1533)
At com. Microsoft. sqlserver. JDBC. sqlserverconnection. connecthelper (sqlserverconnection. Java: 1042)
At com. Microsoft. sqlserver. JDBC. sqlserverconnection. login (sqlserverconnection. Java: 817)
At com. Microsoft. sqlserver. JDBC. sqlserverconnection. Connect (sqlserverconnection. Java: 700)
At com. Microsoft. sqlserver. JDBC. sqlserverdriver. Connect (sqlserverdriver. Java: 842)
At java. SQL. drivermanager. getconnection (unknown source)
At java. SQL. drivermanager. getconnection (unknown source)
At conndb. Main (conndb. Java: 14)

I checked the information on the Internet and found that someone said it was a problem with the JDBC driver package, but the problem still remained unsolved after I changed the driver package ..

Later, I changed window-> preference-> JAVA-> install jres to jre6, and the problem was solved ..

I used JDK, And the directory is in c: \ Program Files \ Java \ jdk1.6.0 _ 25. The directory changed to JRE is c: \ Program Files \ Java \ jre6.

 

Although I still don't know why, the problem is finally solved ..