From 45d784e929b37edddea4c472d288a46b37aa7415 Mon Sep 17 00:00:00 2001 From: Andrew Bartlett Date: Thu, 9 Dec 2010 17:37:14 +1100 Subject: s3-docs Add docs for 'client use spnego principal' and 'send spengo principal' Andrew Bartlett --- .../security/clientusepsnegoprincipal.xml | 28 ++++++++++++++++++++++ .../smbdotconf/security/sendspengoprincipal.xml | 28 ++++++++++++++++++++++ 2 files changed, 56 insertions(+) create mode 100644 docs-xml/smbdotconf/security/clientusepsnegoprincipal.xml create mode 100644 docs-xml/smbdotconf/security/sendspengoprincipal.xml diff --git a/docs-xml/smbdotconf/security/clientusepsnegoprincipal.xml b/docs-xml/smbdotconf/security/clientusepsnegoprincipal.xml new file mode 100644 index 0000000000..6ec1eb1116 --- /dev/null +++ b/docs-xml/smbdotconf/security/clientusepsnegoprincipal.xml @@ -0,0 +1,28 @@ + + + This parameter determines whether or not + smbclient + 8 and other samba components + acting as a client will attempt to use the server-supplied + principal sometimes given in the SPNEGO exchange. + + If enabled, Samba can attempt to use Kerberos to contact + servers known only by IP address. Kerberos relies on names, so + ordinarily cannot function in this situation. + + If disabled, Samba will use the name used to look up the + server when asking the KDC for a ticket. This avoids situations + where a server may impersonate another, soliciting authentication + as one principal while being known on the network as another. + + + Note that Windows XP SP2 and later versions already follow + this behaviour, and Windows Vista and later servers no longer + supply this 'rfc4178 hint' principal on the server side. + +no + diff --git a/docs-xml/smbdotconf/security/sendspengoprincipal.xml b/docs-xml/smbdotconf/security/sendspengoprincipal.xml new file mode 100644 index 0000000000..03794debc2 --- /dev/null +++ b/docs-xml/smbdotconf/security/sendspengoprincipal.xml @@ -0,0 +1,28 @@ + + + This parameter determines whether or not + smbd + 8 will send the + server-supplied principal sometimes given in the SPNEGO + exchange. + + If enabled, Samba can attempt to help clients to use + Kerberos to contact it, even when known only by IP address or a + name not registered with our KDC as a service principal name. + Kerberos relies on names, so ordinarily cannot function in this + situation. + + If disabled, Samba will send the string + not_defined_in_RFC4178@please_ignore as the 'rfc4178 hint', + following the updated RFC and Windows 2008 behaviour in this area. + + + Note that Windows XP SP2 and later versions already ignored + this value in all circumstances. + +no + -- cgit