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[QUESTION] pdb link for DLLs for mssql-jdbc_auth returns 404 - CPP assert in sqljdbc_auth.dll

See original GitHub issue

Hi, recently you posted here https://github.com/microsoft/mssql-jdbc/issues/907#issuecomment-565146447 that PDBs and DLLs are available for download. But PDB link returns 404

e.g.: https://search.maven.org/artifact/com.microsoft.sqlserver/mssql-jdbc_auth/8.4.1.x64/dll - try to download PDB and you receive nginx 404 OR here you see PDB in listing but when you click on link you receive 404

mssql-jdbc_auth-8.4.1.x64.dll                     2020-08-27 19:42    313840      
mssql-jdbc_auth-8.4.1.x64.dll.asc                 2020-08-27 19:42       499      
mssql-jdbc_auth-8.4.1.x64.dll.asc.md5             2020-08-27 19:42        32      
mssql-jdbc_auth-8.4.1.x64.dll.asc.sha1            2020-08-27 19:42        40      
mssql-jdbc_auth-8.4.1.x64.dll.md5                 2020-08-27 19:42        32      
mssql-jdbc_auth-8.4.1.x64.dll.sha1                2020-08-27 19:42        40      
mssql-jdbc_auth-8.4.1.x64.pdb                     2020-08-27 19:42   5591040      
mssql-jdbc_auth-8.4.1.x64.pdb.asc                 2020-08-27 19:42       499      
mssql-jdbc_auth-8.4.1.x64.pdb.asc.md5             2020-08-27 19:42        32      
mssql-jdbc_auth-8.4.1.x64.pdb.asc.sha1            2020-08-27 19:42        40      
mssql-jdbc_auth-8.4.1.x64.pdb.md5                 2020-08-27 19:42        32      
mssql-jdbc_auth-8.4.1.x64.pdb.sha1                2020-08-27 19:42        40      
mssql-jdbc_auth-8.4.1.x64.pom                     2020-08-27 19:42      1297      
mssql-jdbc_auth-8.4.1.x64.pom.asc                 2020-08-27 19:42       499      
mssql-jdbc_auth-8.4.1.x64.pom.asc.md5             2020-08-27 19:42        32      
mssql-jdbc_auth-8.4.1.x64.pom.asc.sha1            2020-08-27 19:42        40      
mssql-jdbc_auth-8.4.1.x64.pom.md5                 2020-08-27 19:42        32      
mssql-jdbc_auth-8.4.1.x64.pom.sha1                2020-08-27 19:42        40

https://repo1.maven.org/maven2/com/microsoft/sqlserver/mssql-jdbc_auth/8.4.1.x64/mssql-jdbc_auth-8.4.1.x64.pdb -> 404

Issue Analytics

State:
Created 3 years ago
Comments:6 (3 by maintainers)

Top GitHub Comments

1reaction

ulviicommented, Sep 17, 2020

I am attaching a .pdb file for you to be able to debug with 8.4.1 version of the driver. Please let me know how it goes. mssql-jdbc_auth-8.4.1.x64.zip

0reactions

notmaxxcommented, Sep 17, 2020

@ulvii TL;DR looks like one of ADAL* function in sni_fedauth.cpp (inside of function SNISecADALGetAccessToken) returns success and expects cbToken (token length for https://github.com/microsoft/mssql-jdbc/blob/d1876fe28cb035a84661a5dc4f4c2e33fc1d1cd6/src/main/java/com/microsoft/sqlserver/jdbc/AuthenticationJNI.java#L11) to be not zero but it is zero so code throws wassert. Another option - function which calls SNISecADALGetAccessToken does also check: if SNISecADALGetAccessToken returns error but cbToken is not zero then it throws wassert

thank you for PDB!