r3786: send a mechListMIC to make the current samba3 client happy

metze
(This used to be commit 2403186562698b8e13c20741a0cbed812e1b8e89)

diff --git a/source4/libcli/auth/spnego.c b/source4/libcli/auth/spnego.c
index 316deaee0d8885975aa117788b6e266fc8ef9c5c..b6436fe8c6fc45664463119e35db7ed0b307f282 100644 (file)
--- a/source4/libcli/auth/spnego.c
+++ b/source4/libcli/auth/spnego.c
@@ -465,11 +465,19 @@ static NTSTATUS gensec_spnego_update(struct gensec_security *gensec_security, TA
                        return nt_status;
                } else {
                        const char **mechlist = gensec_security_oids(out_mem_ctx, OID_SPNEGO);
+                       const char *mechListMIC;
+
+                       mechListMIC = talloc_asprintf(out_mem_ctx,"%s$@%s",
+                                                       lp_netbios_name(),
+                                                       lp_realm());
+                       if (!mechListMIC) {
+                               return NT_STATUS_NO_MEMORY;
+                       }
 
                        spnego_out.type = SPNEGO_NEG_TOKEN_INIT;
                        spnego_out.negTokenInit.mechTypes = mechlist;
                        spnego_out.negTokenInit.reqFlags = 0;
-                       spnego_out.negTokenInit.mechListMIC = null_data_blob;
+                       spnego_out.negTokenInit.mechListMIC = data_blob(mechListMIC, strlen(mechListMIC));
                        spnego_out.negTokenInit.mechToken = unwrapped_out;
                        
                        if (spnego_write_data(out_mem_ctx, out, &spnego_out) == -1) {