Author: mav
Date: Sun Sep 13 20:58:22 2015
New Revision: 287766
URL: https://svnweb.freebsd.org/changeset/base/287766
Log:
Add negotiation of iSCSIProtocolLevel to 2 (RFC7144).
We may need to pass negotiated value to kernel level, but so far it is
not necessary, since it does not use any new features without request.
Modified:
head/usr.sbin/ctld/login.c
Modified: head/usr.sbin/ctld/login.c
==============================================================================
--- head/usr.sbin/ctld/login.c Sun Sep 13 20:40:00 2015 (r287765)
+++ head/usr.sbin/ctld/login.c Sun Sep 13 20:58:22 2015 (r287766)
@@ -602,6 +602,11 @@ login_negotiate_key(struct pdu *request,
keys_add(response_keys, name, "No");
} else if (strcmp(name, "IFMarker") == 0) {
keys_add(response_keys, name, "No");
+ } else if (strcmp(name, "iSCSIProtocolLevel") == 0) {
+ tmp = strtoul(value, NULL, 10);
+ if (tmp > 2)
+ tmp = 2;
+ keys_add_int(response_keys, name, tmp);
} else {
log_debugx("unknown key \"%s\"; responding "
"with NotUnderstood", name);
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