on 06-22-2015 1:18 PM
Hi All,
I had configured SNC from SAPGUI to SAP ASABAP server, when i am conncting to sever using SAPGUI it saying
GSS-API(maj): No credentials were supplied
unable to to establish the security context
target = p:CN=xxxxxxx@domain.com
ERROR IN SNC
Below are the log files from dev_w0:
SncInit(): Initializing Secure Network Communication (SNC)
N AMD/Intel x86_64 with Linux (mt,ascii,SAP_UC/size_t/void* = 16/64/64)
N UserId="se3adm" (1013), envvar USER="se3adm"
N SncInit(): found snc/data_protection/max=3, using 3 (Privacy Level)
N SncInit(): found snc/data_protection/min=2, using 2 (Integrity Level)
N SncInit(): found snc/data_protection/use=3, using 3 (Privacy Level)
N SncInit(): found snc/gssapi_lib=/usr/sap/xxx/DVEBMGS00/SLL/libsecgss.so
N File "/usr/sap/xxx/DVEBMGS00/SLL/libsecgss.so" dynamically loaded as GSS-API v2 library.
N The internal Adapter for the loaded GSS-API mechanism identifies as:
N Internal SNC-Adapter (Rev 1.0) to SAP Netweaver Single Sign-On v1.x
N SncInit(): found snc/identity/as=p:CN=xxx@domain.com
N SncInit(): Accepting Credentials available, lifetime=Indefinite
N SncInit(): Initiating Credentials available, lifetime=Indefinite
M ***LOG R1Q=> p:CN=xxx@domain.com [thxxsnc.c 299]
M SNC (Secure Network Communication) enabled
Can any one please help on this, thanks in advance.
Thanks,
Narendar.
Narender,
Important BLOGS:
--> Nice blog. Good detail on how to use SNC kerberos to do SSO purely for SAP GUI for windows
have a look at that.
--NICK
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Hi Narendar,
1st of all, you should map you configuration for SNC that you have done from the references you have used.
For eg, below help link is useful
Configuring SNC: SAP GUI ( AS ABAP - Secure Network Communications (SNC) - SAP Library
Now, look at the prerequisites and recheck your steps.
Read SNC guide - https://websmp109.sap-ag.de/~sapidb/011000358700001270931999E/SNCHBEN.PDF
Regards,
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Hello Narender,
Please check the following link
http://help.sap.com/saphelp_470/helpdata/en/74/7a493b8e796d06e10000000a11402f/content.htm
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