s4:param: add --option="libsmb:client_guid=6112f7d3-9528-4a2a-8861-0ca129aae6c4"...

[samba.git] / source4 / param / loadparm.c

diff --git a/source4/param/loadparm.c b/source4/param/loadparm.c
index 81892d540ef188a089ac8b13055253a233ad6ebd..7d3891dc0b9df2c483bb1d215d9b4029e14938f1 100644 (file)
--- a/source4/param/loadparm.c
+++ b/source4/param/loadparm.c
@@ -35,6 +35,15 @@
 void lpcfg_smbcli_options(struct loadparm_context *lp_ctx,
                         struct smbcli_options *options)
 {
+       struct GUID client_guid;
+       const char *str = NULL;
+
+       str = lpcfg_parm_string(lp_ctx, NULL, "libsmb", "client_guid");
+       if (str != NULL) {
+               GUID_from_string(str, &client_guid);
+       } else {
+               client_guid = GUID_random();
+       }
        *options = (struct smbcli_options) {
                .max_xmit = lpcfg_max_xmit(lp_ctx),
                .max_mux = lpcfg_max_mux(lp_ctx),
@@ -48,7 +57,7 @@ void lpcfg_smbcli_options(struct loadparm_context *lp_ctx,
                .use_oplocks = true,
                .use_level2_oplocks = true,
                .smb2_capabilities = SMB2_CAP_ALL,
-               .client_guid = GUID_random(),
+               .client_guid = client_guid,
                .max_credits = WINDOWS_CLIENT_PURE_SMB2_NEGPROT_INITIAL_CREDIT_ASK,
                .smb3_capabilities = smb311_capabilities_parse("client",
                        lpcfg_client_smb3_signing_algorithms(lp_ctx),