Problem Note 64772: SAS® Cloud Analytic Services authentication fails when you use one-time passwords in SAS® 9.4 M6 (TS1M6)
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An authentication failure occurs when you use one-time passwords in SAS 9.4M6 to access SAS Cloud Analytic Services.
To determine whether you are experiencing this problem, add options set=CASCLIENTDEBUG=1; to the SAS program and look for two authentication attempts. Here is an example:
options
cashost="cas.example.com"
casport=5570
metaserver="sas9meta.example.com"
metaport=8561
metauser="sasdemo"
metapass="mypassword"
set=CASCLIENTDEBUG=1;
cashost="cas.example.com"
casport=5570
metaserver="sas9meta.example.com"
metaport=8561
metauser="sasdemo"
metapass="mypassword"
set=CASCLIENTDEBUG=1;
cas mysess authdomain=_SASMETA_;
NOTE: Credential obtained from SAS metadata server.
NOTE: Client is using userid=sasdemo@!*(generatedpassworddomain)*!,
password=***
NOTE: Client is using the userpass identity provider
NOTE: Sent challenge length 208
NOTE: Received response length 53
NOTE: User sasdemo connected to CAS using user/pass.
NOTE: Client is using userid=sasdemo@!*(generatedpassworddomain)*!,
password=***
NOTE: Client is using the userpass identity provider
NOTE: Sent challenge length 246
NOTE: Received response length 68
NOTE: Got disposition, severity 2, reason 4, message SAS Logon Manager
authentication failed: Access denied.
ERROR: Connection failed. Server returned: SAS Logon Manager authentication
failed: Access denied.
ERROR: Request to CONNECT failed for UUID . Failure occurs when a
disconnected CAS session exceeds the timeout value and terminates,
when the specified UUID is not correct or designates a session that is
already connected, or when authentication fails.
NOTE: Client is using userid=sasdemo@!*(generatedpassworddomain)*!,
password=***
NOTE: Client is using the userpass identity provider
NOTE: Sent challenge length 208
NOTE: Received response length 53
NOTE: User sasdemo connected to CAS using user/pass.
NOTE: Client is using userid=sasdemo@!*(generatedpassworddomain)*!,
password=***
NOTE: Client is using the userpass identity provider
NOTE: Sent challenge length 246
NOTE: Received response length 68
NOTE: Got disposition, severity 2, reason 4, message SAS Logon Manager
authentication failed: Access denied.
ERROR: Connection failed. Server returned: SAS Logon Manager authentication
failed: Access denied.
ERROR: Request to CONNECT failed for UUID . Failure occurs when a
disconnected CAS session exceeds the timeout value and terminates,
when the specified UUID is not correct or designates a session that is
already connected, or when authentication fails.
The first authentication attempt succeeds, as indicated by the message "User sasdemo connected to CAS using user/pass." The second authentication attempt fails, as indicated by the message "SAS Logon Manager authentication failed: Access denied."
Click the Hot Fix tab in this note for a link to instructions about accessing and applying the software update.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | Base SAS | Microsoft® Windows® for x64 | 9.4_M6 | 9.4 TS1M6 | ||
| 64-bit Enabled AIX | 9.4_M6 | 9.4 TS1M6 | ||||
| 64-bit Enabled Solaris | 9.4_M6 | 9.4 TS1M6 | ||||
| HP-UX IPF | 9.4_M6 | 9.4 TS1M6 | ||||
| Linux for x64 | 9.4_M6 | 9.4 TS1M6 | ||||
| Solaris for x64 | 9.4_M6 | 9.4 TS1M6 | ||||
A fix for this issue for Cloud Analytics Services Connection and Submission Client 8.3 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/G2C.html#64772| Type: | Problem Note |
| Priority: | high |
| Date Modified: | 2019-09-19 12:35:39 |
| Date Created: | 2019-09-13 16:30:26 |