CF & MS-SQL SSL communication?
I'm looking to do SSL communication between our CFMX8 server and MS-SQL 2005 server using the built in SQL SSL encryption.
I wanted to do some testing prior to enabling the features to see it in a broken connection state so when I got it working I knew I was actually encrypting. So I added ";EncryptionMethod=SSL" to the end of the connection string inside of the neo-datasource.xml file to force SSL connection from the CFMX8 side but I had not enabled SSL on the server side. What I expected to see was an SSL connection failure message because EncryptionMethod=SSL means the system will require SSL from the JDBC side and fail if not available. Well it connected right through with no issues... I've found a couple articles online talking about this and at this point I'm not even sure if CFMX8 supports SSL JDBC communications or not...
I've done a bunch of research and I've come up with nothing so far, and I know from looking at the CFAdmin that it's not a checkbox in there. Any assistance would be wonderful.
I just came across this. From this article I see CFMX9 supportsSSL MS-SQL encryption, but we're running CFMX8 still. EncryptionMethod=SSL is what I have in the connection string area too...
http://help.adobe.com/en_US/ColdFusion/9.0/Admin/WS50260aa90e50c24b-32f8955c122c2720693-7f ff.html
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XI-Multiple instance scenario -File & SQL sender communication channels
Hi
i have a basic question regarding how file sender communication channel ( where we poll for a particular file pattern either using file/ftp types in a particular subfolder ) or a sql sender communication channel - ( selecting records from a sql source ) would work in a scenario with two active XI instances and j2EE file and sql adapter services running on both of the J2EE servers ?
1. How would the file polling from both J2EE servers - avoid a conflict looking for the same file pattern ? Is there any inbuilt mechanism from SAP to make multiple instances work with the file polling - without a confict ?
2. Simlar question for SQL sender type communication channel ?
If SAP does have a mechanism to handle multiple instance scenarios for file and sql sender adapter based communication channels, is there a link/document on this ?Hi Karthik,
Please see my comments.
I am just wondering aloud - what will happen if we use a select for update clause in the sql sender adapter communication channel -
Gouri: Yes you can use select + update. In fact that is the right way.
will this ensure that polling from one J2EE instance will lock the selected records so that the second instance does not select the same set of records from the sql server ? Or should we not use a select for update and use a simple select statement ?
Gouri: Yes. SQL DB will ensure that same data will not be picked by another node. As I mentioned earlier use serilizable option from advanced mode.
-Gouri -
Hi !!!
I was working ok, with hibernate and mysql but yesterday I try to install the new mysql version (4.1.10) and receive the following error when I try to connect
Initializing Hibernate
INFO - Hibernate 2.1.6
INFO - hibernate.properties not found
INFO - using CGLIB reflection optimizer
INFO - configuring from resource: /hibernate.cfg.xml
INFO - Configuration resource: /hibernate.cfg.xml
INFO - Mapping resource: com/tutorial/hibernate/core/News.hbm.xml
INFO - Mapping class: com.tutorial.hibernate.core.News -> news
INFO - Configured SessionFactory: null
INFO - processing one-to-many association mappings
INFO - processing one-to-one association property references
INFO - processing foreign key constraints
INFO - Using dialect: net.sf.hibernate.dialect.MySQLDialect
INFO - Maximim outer join fetch depth: 2
INFO - Use outer join fetching: true
INFO - Using Hibernate built-in connection pool (not for production use!)
INFO - Hibernate connection pool size: 20
INFO - using driver: org.gjt.mm.mysql.Driver at URL: jdbc:mysql://localhost/unnobanews
INFO - connection properties: {user=news, password=news}
INFO - Transaction strategy: net.sf.hibernate.transaction.JDBCTransactionFactory
INFO - No TransactionManagerLookup configured (in JTA environment, use of process level read-write cache is not recommended)
WARN - Could not obtain connection metadata
java.sql.SQLException: Communication failure during handshake. Is there a server running on localhost:3306?
at org.gjt.mm.mysql.MysqlIO.init(Unknown Source)
at org.gjt.mm.mysql.Connection.connectionInit(Unknown Source)
at org.gjt.mm.mysql.jdbc2.Connection.connectionInit(Unknown Source)
at org.gjt.mm.mysql.Driver.connect(Unknown Source)
at java.sql.DriverManager.getConnection(DriverManager.java:512)
at java.sql.DriverManager.getConnection(DriverManager.java:140)
Somewhere I red that was necessary to update the jdbc driver, so I updated it from version nro 2 to version nro 3.1.7 but still the error
Phpmyadmin works ok and mysql control center can connect ok too.
But when I try a telnet localhost:3306 I receive and error of connection filed
Anyway the mysql status thowme correct information, that it working ok!
Any idea ?
King regards
NatyHibernate 2.1.6
loaded properties from resource hibernate.properties: {hibernate.connection.username=root, hibernate.connection.password="", hibernate.cglib.use_reflection_optimizer=true, hibernate.connection.pool_size=10, hibernate.dialect=net.sf.hibernate.dialect.MySQLDialect, hibernate.connection.url=jdbc:mysql://manoj/manoj, hibernate.connection.driver_class=org.gjt.mm.mysql.Driver}
using CGLIB reflection optimizer
configuring from resource: /hibernate.cfg.xml
Configuration resource: /hibernate.cfg.xml
Mapping resource: com/mec/emp.hbm.xml
Mapping class: com.mec.Employee -> emp
Configured SessionFactory: null
processing one-to-many association mappings
processing one-to-one association property references
processing foreign key constraints
Using dialect: net.sf.hibernate.dialect.MySQLDialect
Maximim outer join fetch depth: 2
Use outer join fetching: true
Using Hibernate built-in connection pool (not for production use!)
Hibernate connection pool size: 10
using driver: org.gjt.mm.mysql.Driver at URL: jdbc:mysql://manoj/manoj
connection properties: {user=root, password=""}
No TransactionManagerLookup configured (in JTA environment, use of process level read-write cache is not recommended)
Could not obtain connection metadata
java.sql.SQLException: Server configuration denies access to data source
at org.gjt.mm.mysql.MysqlIO.init(MysqlIO.java:144)
at org.gjt.mm.mysql.Connection.<init>(Connection.java:230)
at org.gjt.mm.mysql.Driver.connect(Driver.java:126)
at java.sql.DriverManager.getConnection(DriverManager.java:525)
at java.sql.DriverManager.getConnection(DriverManager.java:140)
at net.sf.hibernate.connection.DriverManagerConnectionProvider.getConnection(DriverManagerConnectionProvider.java:101)
at net.sf.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:73)
at net.sf.hibernate.cfg.Configuration.buildSettings(Configuration.java:1155)
at net.sf.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:789)
at com.mec.CreateSession.getCurrentSession(CreateSession.java:35)
at com.mec.TestEmployee.createEmployee(TestEmployee.java:37)
at com.mec.TestEmployee.main(TestEmployee.java:24)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:78)
Use scrollable result sets: false
Use JDBC3 getGeneratedKeys(): false
Optimize cache for minimal puts: false
Query language substitutions: {}
cache provider: net.sf.hibernate.cache.EhCacheProvider
instantiating and configuring caches
building session factory
Not binding factory to JNDI, no JNDI name configured
SQL Error: 0, SQLState: 08001
Server configuration denies access to data source
Cannot open connection
java.sql.SQLException: Server configuration denies access to data source
at org.gjt.mm.mysql.MysqlIO.init(MysqlIO.java:144)
at org.gjt.mm.mysql.Connection.<init>(Connection.java:230)
at org.gjt.mm.mysql.Driver.connect(Driver.java:126)
at java.sql.DriverManager.getConnection(DriverManager.java:525)
at java.sql.DriverManager.getConnection(DriverManager.java:140)
at net.sf.hibernate.connection.DriverManagerConnectionProvider.getConnection(DriverManagerConnectionProvider.java:101)
at net.sf.hibernate.impl.BatcherImpl.openConnection(BatcherImpl.java:286)
at net.sf.hibernate.impl.SessionImpl.connect(SessionImpl.java:3326)
at net.sf.hibernate.impl.SessionImpl.connection(SessionImpl.java:3286)
at net.sf.hibernate.transaction.JDBCTransaction.begin(JDBCTransaction.java:40)
at net.sf.hibernate.transaction.JDBCTransactionFactory.beginTransaction(JDBCTransactionFactory.java:19)
at net.sf.hibernate.impl.SessionImpl.beginTransaction(SessionImpl.java:2231)
at com.mec.TestEmployee.createEmployee(TestEmployee.java:38)
at com.mec.TestEmployee.main(TestEmployee.java:24)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:78)
Process finished with exit code 0 -
Java.sql.SQLException: Communication failure during handshake.
I'm troubled by this problem followed:
the exception is decripted as:
java.sql.SQLException: Communication failure during handshake. Message from server: "Unknown database 'cust'"
I'm using JSP to access the MYSQL database. the database server has three databases:mysql,test,customer. my OS is win98. I can access the customer using "mysql -u root -p customer" in the command prompt.
but when I runs the JSP, the error appears.
the connection string is :
private String protocol = "jdbc:mysql://localhost/customer?user=customer_f&password=151276&useUnicode=true&characterEncoding=8859_1";
if the connection string is :
private String protocol = "jdbc:mysql://localhost/test?user=customer_f&password=151276&useUnicode=true&characterEncoding=8859_1";
or
private String protocol = "jdbc:mysql://localhost/mysql?user=customer_f&password=151276&useUnicode=true&characterEncoding=8859_1";
there's no problem.
what is wrong ?
I guess it's wrong with mysql's setting.
please help me,lots of thks.It seems user root is the owner of 'customer' database. Can you use root to access 'customer' from JSP code?
Another hint:
Do you grant user customer_f privileges to 'customer' database when create 'customer'?
with root access from mysql> prompt:
mysql>grant all privileges on customer.* to customer_f@"localhost" identified by '151276';
Then, user customer_f will have all privileges to access 'customer' either from prompt or JSP page.
about Creating Users and Setting permission in MySQL
see http://www.devarticles.com/content.php?articleId=134 -
Changing from non-ssl to ssl communication in OAM
I have installed the Identity server and webpass on linux, I initially set them up for non ssl communication between them and the configuration/policy store & the user store. Now I must change that to use SSL. I have not configured them yet. how would I make this change without reinstalling?
When I try to set the configuration data location with SSL checked I get the following error
The files requires for SSL connection are missing.Hi Andy,
Note 740034.1 on My Oracle Support describes how to do this. After performing those steps, I would also verify that you do not have any remaining Open Mode directory profiles being used (in the Identity System Console/System Configuration/Directory Profiles).
Regards,
Colin -
How can I test SSL communication
I have successfully imported a SSL certificate to d:\JRE\Sun\1.4.2\lib\security\cacerts in Windows 2003 server. How can I test this SSL communication between my server and the other SSL Windows server?
michaelfromchattanooga wrote:
There is a card plugged into the reader, and it has good data on it as I have just used the printers card reader to copy the pictures off of it. But the wireless printer is very slow.
I contacted Sonnos (manufacturer of the expresscard/34) and Eric from their support department was kind of smart-mouthed about it. He assured me with 100% certainty that I had inserted the card reader backwards. I replied to him that the card will NOT allow you to insert it backwards, by design. This was yesterday and he has yet to reply.
My main question is if the card reader is defective, or is the slot on my Macbook Pro defective? I only have one MBP so I can't test the card reader in another machine.
Anyone?
Is the slot being recognized in your system profiler? >(option key)About this Mac>Hardware.
You can also run the Apple Hardware test by booting with the D key held down.
You can try put the card in before you boot or reboot with it in. It may only recognize if present at boot.
MacBook Pro, Mac OS X (10.6.7), 2.4GHz IntelCore i5 320 HD 8GB RAM -
Reconfigure IDM 11g installation to Database for SSL communication.
Experts,
I've below environment.
Oracle IDM 11g (OID,OVD,OAM,OAAM,OIF,OIM,etc,.) 11g talking to Oracle Database RAC 11g.
At the time of IDM installation and configuration, database was not in SSL mode. Now I'm want to make SSL communication between IDM and Database.
My Questions:
1. Once I put Database in SSL mode, How can I reconfigure Oracle IDM suite so that it can talk to database in SSL mode ?
2. How much effort does it require ?
Please provide if you have any doc references.
ThanksHi,
Hope this helps:
http://docs.oracle.com/cd/E21764_01/doc.1111/e14308/handlinglcm.htm
Thanks,
GP -
SSL communication with IBM Tivoli 5.2
Hi,
I have downloaded the free version of the IBM Tivoli 5.22 directory server. Its installed great and I can connect and query the sample data using port 389.
I am working on enabling SSL communication with the same.
I referred to
http://publib.boulder.ibm.com/infocenter/tivihelp/v2r1/index.jsp?topic=/com.ibm.itame.doc/am60_install33.html
Followed the steps provided to enable SSL communication, it gave me errors saying that the password for the key database file was incorrect.
Has anyone try to connect to the IBM Tivoli Directory server via SSL, is there a way to do it in the same way as we set up ssl with Active Directory.
Any help in this regard would be great,
Regards
ZoharatHey ,
I got SSL enalbed on the Tivoli server. I follwed the instructions availabe on the IBM site to set up the GSKIT and create the key database , the certificates and also the setting up the server to use them. I used self signed certificates.
For setting up the server I used the command line utilities.
The ldapsearch command always failed it kept saying bad password. So I took the certificate file that created added it to the cacerts of the java client and then communicated with the server on port 636.
It worked great.
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Zoharat -
SSL communication issue with JDK 1.6.0_19
Hi,
I am facing issue with JDK 1.6.0_19. I have a Java client which communicate with the Server in SSL communication.so, It is able to communicate properly with the JDK <=1.6.0_18 version.But I got handling exception: javax.net.ssl.SSLException: HelloRequest followed by an unexpected handshake message exception when the client is trying to communicate with the server in JDK 1.6.0_19.
We are using mutual authentication.The client and the server both have the signed certificate.The client certificate has to be validated by the server to establish the connection.
I have seen in forum that it is a renegotiation issue.So, if I enable the renegotiation flag by -Dsun.security.ssl.allowUnsafeRenegotiation=true it's working fine.But enabling renegotiation itself is a vulnerability.So, I can't enable renegotiation.
I am using httpclient 4.0 and JSSE in client side and IIS in the server side for this SSL connection.
I am not sure which side client or server initiating the renegotiation?
Please help me out.
I have tried Openssl command from console.
The command is : openssl s_client -connect X.X.X:443 -CAfile "xxxxx" -cert "xxxxxxxx" -key "xxxxxxxxxx" -state -verify 20 here is the output:
Loading 'screen' into random state - done
CONNECTED(00000748)
SSL_connect:before/connect initialization
SSL_connect:SSLv2/v3 write client hello A
SSL_connect:SSLv3 read server hello A
xxxxxxxxxxx.................
verify return:1
xxxxxxxxxxx.................
verify return:1
SSL_connect:SSLv3 read server certificate A
SSL_connect:SSLv3 read server done A
SSL_connect:SSLv3 write client key exchange A
SSL_connect:SSLv3 write change cipher spec A
SSL_connect:SSLv3 write finished A
SSL_connect:SSLv3 flush data
SSL_connect:SSLv3 read finished A
Certificate chain
xxxxxxxxxxx.................
Server certificate
-----BEGIN CERTIFICATE-----
xxxxxxxxxxx.................
-----END CERTIFICATE-----
xxxxxxxxxxx.................
No client certificate CA names sent
SSL handshake has read 1839 bytes and written 392 bytes
New, TLSv1/SSLv3, Cipher is RC4-MD5
Server public key is 1024 bit
Secure Renegotiation IS NOT supported
Compression: NONE
Expansion: NONE
SSL-Session:
Protocol : TLSv1
Cipher : RC4-MD5
Session-ID: xxxxxxxxxxx
Session-ID-ctx:
Master-Key: xxxxxxxxxxx
Key-Arg : None
PSK identity: None
PSK identity hint: None
Start Time: 1275564626
Timeout : 300 (sec)
Verify return code: 0 (ok)
read:errno=10054If you see the console output you can see that two statement is missing those are :
SSL_connect:SSLv3 read server certificate request A
SSL_connect:SSLv3 write client certificate ASo, I like to know if this is any clue which is asking for renegotiation.Thank you for your response.
Yes I have set the particular proerty SSLAlwaysNegoClientCert to True and it is able to establish the ssl conneciton without initiating renegotiation from IIS server side.The property has to be set the metabase.xml file.
Thank you very much once again.
Edited by: arpitak on Jun 23, 2010 2:10 AM -
SQL Server Communication Issues
I have a VMWare machine running MS SQL Server 2008 STD and for some reason it keep dropping communications to my shop floor application every night at 12:07 AM. This outage lasts 4 to 5 seconds and everything returns to normal. Other than that, it runs fine.
I know these details are sparse. I'm just looking for some feedback on how to pose a more intelligent question.
Thanks.Hello,
Can you check in your errorlog is there is any backup message which backs database to VIRTUAL_DEVICE. If you find backup to virtual device this can also cause database to freeze for some moment.What happens is when VSS/VDI backups or third party backups
try to take backup they synchronize metadata and then try to freeze data file for few seconds to obtain consistent snapshot.More details in below lin
How VSS VDI backups work
Please mark this reply as the answer or vote as helpful, as appropriate, to make it useful for other readers -
SSL communication....
Hi guys,
does someone have any experiences in the communication with Lotus Notes server, in the SSL?
Can you please give me step by step tutorial which would contain actions which I need to perform to communicate with Lotus Notes?
I mean, I have an application which communicates over HTTP with one service on the lotus notes server. But I need HTTPS....Please
I need to do?I don't know if this will meet your needs but once before I used sqlnet encryption to protect the info going from client to server
the settings were in the sqlnet.ora file, I don't remember them off the top of my head, I googled and here is one link
http://www.psoug.org/reference/net_services.html
if you use the java thin client, where there is no sqlnet.ora, I think there is an alternate way to do sqlnet.ora settings, I don't know that off the top of my head either but here is a quick link
http://download-uk.oracle.com/docs/cd/B19306_01/java.102/b14355/clntsec.htm#i1022564 -
Implement TLS (or SSL) communication
Hi all,
I wish to make a very Keep It Simple and Stupid client server application that will conduct secured communication between the client and the server.
The natural approach would be to use TLS (which supercedes SSL, but is a little new yet) or SSL.
I would like to get some reliable and simple sample code, or alternatively, straight forward documentation which will directly fascilitate adding security to the communication done by my client-server application to be.
Any help would be most welcome.
Regards,
MatanFirst read the basic cryptographic architecture in Java http://java.sun.com/products/jdk/1.2/docs/guide/security/CryptoSpec.html
Then, if you want to implement application level security in the form of one side encrypting and other side decrypting, take a look at Java Cryptography Extension(JCE) http://java.sun.com/products/jce/index-121.html
Else, ff you want to transparently use SSL/TLS, i.e. security above application level, chekc out Java Secure Socket Extension (JSSE) http://java.sun.com/products/jsse/index-102.html Examples are available as a separate download from that page. -
Applet / SQL Database communication
I am developing an applet that needs to connect to a SQL Database to keep track of a variety of information. I am running into some errors when I try to connect to the database.
Can anyone tell me the best way for an applet to connect to a SQL database without editing the client's policy file to give permission?
Any help with this matter would be much appreciated.
Thanks.I am developing an applet that needs to connect to a
SQL Database to keep track of a variety of
information. I am running into some errors when I
try to connect to the database.
Can anyone tell me the best way for an applet to
connect to a SQL database without editing the
client's policy file to give permission?
Any help with this matter would be much appreciated.
Thanks.The best way to communicate to the database from an applet is through a servlet. But if you seriously want anybody to decompile your applet code and really fry your db its upto you. I wouldnot communicate directly from an applet to a db its not worthwhile -
Unable to set (ssl) certificate on a SQL Server 2012 clustered instance
Hello everyone!
I'm trying to encrypt the SQL Server communication with SSL but I can't add the certificate in the configuration manager. I've found and tried a lot of different explaination but none of them worked. I'll described what I've done and hope someone will point
out what I'm missing.
Here is my situation:
- SQL Server 2012 Enterprise Edition. Instance name = INSTANCE, FQDN = SQINSTANCE.mydomain.com. The instance is running under a customized service account: mydomain\sql_sa
- Two cluster nodes running Win Server 2008R2: NODE1.mydomain.com and NODE2.mydomain.com. Cluster itself is CLUSTER.mydomain.com
What I've done:
1) Asked the team in charge to generate a certificate issued to "SQINSTANCE.mydomain.com" with aliases to "NODE1.mydomain.com", "NODE2.mydomain.com" and "CLUSTER.mydomain.com". I get a certificate with "p7b"
as extension
2) Connect on "NODE2.mydomain.com" with account "mydomain\sql_sa". Opened MMC and added the certificate under "Personnal" folder. I tried to add it with "Current user" and "Local computer" settings. Saw both
on internet since I use a specific service account
3) Get the thumbprint of the certificate and add it under HKLM\Software\Microsoft\Microsoft SQL Server\MSSQL11.INSTANCE\MSSQLServer\SuperSocketNetLib\Certificate. (I triple checked to remove blanks or special characters)
4) Reboot the node
5) Open the SQL Server Configuration Manager, go to the network properties. Certificate does not appear in the list
I tried to check with certutil and saw the certificate in the output. Some guys talked about some private key but I don't see this particularity in my situation. I tried to check if the certificate is valid and, according to the criterias, it is.
Does anyone can help me with this?Hi,
Are you sure you've got the certificate correct? http://msdn.microsoft.com/en-us/library/ms191192.aspx
To use encryption with a failover cluster, you must install the server certificate with the fully qualified DNS name of the virtual server
on all nodes in the failover cluster. For example, if you have a two-node cluster, with nodes named test1.<your
company>.com and test2.<your
company>.com, and you have a virtual server named virtsql, you need to install a certificate for virtsql.<your
company>.com on both nodes. You can set the value of the ForceEncryptionoption
toYes
In your case, shouldn't it be created for CLUSTER.mydomain.com?
Thanks, Andrew
My blog... -
SQL Server cannot Find SSL Certificate
We need help solve an issue we are having with SQL Server 2008 recognizing certificates (for supporting SSL communications) we generate through the MakeCert.exe utility. We have followed all instructions available in the MSDN SQL Server 2008 online books, including using the mmc console utility to verify that the certificates are valid, but the certificates we make fail to be seen by the SQL Server 2008 Configuration Management application.
Hi,
I’m not sure what instructions you read from MSDN. Do you follow the steps described in http://msdn.microsoft.com/en-us/library/ms191192.aspx? If not, please try it. Additionally, I suggest you refer to the following content from MSDN:
For SQL Server to load a SSL certificate, the certificate must meet the following conditions:
1. The certificate must be in either the local computer certificate store or the current user certificate store.
2. The current system time must be after the Valid from property of the certificate and before the Valid to property of the certificate.
3. The certificate must be meant for server authentication. This requires the Enhanced Key Usage property of the certificate to specify Server Authentication (1.3.6.1.5.5.7.3.1).
4. The certificate must be created by using the KeySpec option of AT_KEYEXCHANGE. Usually, the certificate's key usage property (KEY_USAGE) will also include key encipherment (CERT_KEY_ENCIPHERMENT_KEY_USAGE).
5. The Subject property of the certificate must indicate that the common name (CN) is the same as the host name or fully qualified domain name (FQDN) of the server computer. If SQL Server is running on a failover cluster, the common name must match the host name or FQDN of the virtual server and the certificates must be provisioned on all nodes in the failover cluster.
If there are any more questions, please let me know.
Thanks.
***Xiao Min Tan***Microsoft Online Community***
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