FILENAME URL and PROC HTTP fail with the following error when trying to communicate with a secured website, a secured proxy server, or other types of secured servers:

You might also encounter this failure when you use other code using SSL/Transport Layer Security (TLS) to try to communicate.

The error indicates that the SSL/TLS release used is not supported by the secured servers:

Due to security vulnerabilities, many websites and secured servers require TLS v1.2. Depending on the release of SAS, the TLS version being used might not be sufficient. Applying SAS OpenSSL Security Advisory hot fixes updates the releases of OpenSSL libraries and the TLS version used by different SAS components, which might correct the above issue. You must contact SAS Technical Support for individual security hot fixes.

To specify the minimum TLS/SSL protocol that can be negotiated when using OpenSSL, use the setting appropriate for your release of SAS. Beginning in SAS^® 9.4M3 (TS1M3), you can set the SAS_SSL_MIN_PROTOCOL environment variable. In SAS^® 9.4M5 (TS1M5), you can set the new SSLMINPROTOCOL= system option.

Operating System and Release Information

Product Family	Product	System	Product Release		SAS Release
			Reported	Fixed*	Reported	Fixed*
SAS System	Base SAS	Solaris for x64	9.21_M3		9.2 TS2M3
		OpenVMS on HP Integrity	9.21_M3		9.2 TS2M3
		Linux for x64	9.21_M3		9.2 TS2M3
		Linux	9.21_M3		9.2 TS2M3
		HP-UX IPF	9.21_M3		9.2 TS2M3
		64-bit Enabled Solaris	9.21_M3		9.2 TS2M3
		64-bit Enabled HP-UX	9.21_M3		9.2 TS2M3
		64-bit Enabled AIX	9.21_M3		9.2 TS2M3
		Windows Vista for x64	9.21_M3		9.2 TS2M3
		Windows Vista	9.21_M3		9.2 TS2M3
		Windows 7 Ultimate x64	9.21_M3		9.2 TS2M3
		Windows 7 Ultimate 32 bit	9.21_M3		9.2 TS2M3
		Windows 7 Professional x64	9.21_M3		9.2 TS2M3
		Windows 7 Professional 32 bit	9.21_M3		9.2 TS2M3
		Windows 7 Home Premium x64	9.21_M3		9.2 TS2M3
		Windows 7 Home Premium 32 bit	9.21_M3		9.2 TS2M3
		Windows 7 Enterprise x64	9.21_M3		9.2 TS2M3
		Windows 7 Enterprise 32 bit	9.21_M3		9.2 TS2M3
		Microsoft Windows XP Professional	9.21_M3		9.2 TS2M3
		z/OS	9.21_M3		9.2 TS2M3
		Microsoft® Windows® for 64-Bit Itanium-based Systems	9.21_M3		9.2 TS2M3
		Microsoft Windows Server 2003 Datacenter 64-bit Edition	9.21_M3		9.2 TS2M3
		Microsoft Windows Server 2003 Enterprise 64-bit Edition	9.21_M3		9.2 TS2M3
		Microsoft Windows XP 64-bit Edition	9.21_M3		9.2 TS2M3
		Microsoft® Windows® for x64	9.21_M3		9.2 TS2M3
		Microsoft Windows Server 2003 Datacenter Edition	9.21_M3		9.2 TS2M3
		Microsoft Windows Server 2003 Enterprise Edition	9.21_M3		9.2 TS2M3
		Microsoft Windows Server 2003 Standard Edition	9.21_M3		9.2 TS2M3
		Microsoft Windows Server 2003 for x64	9.21_M3		9.2 TS2M3
		Microsoft Windows Server 2008	9.21_M3		9.2 TS2M3
		Microsoft Windows Server 2008 R2	9.21_M3		9.2 TS2M3
		Microsoft Windows Server 2008 for x64	9.21_M3		9.2 TS2M3

* For software releases that are not yet generally available, the Fixed Release is the software release in which the problem is planned to be fixed.

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Communication with secure websites or servers fails with "ERROR: Windows SSL error -2146893054 (0x80090302) occurred at line 2320, the error message is 'The function requested is not supported ' Failure during SSL handshake with proxy server..."

Type:	Problem Note
Priority:	medium

Date Modified:	2018-12-07 16:14:50
Date Created:	2018-10-23 11:05:04