From d0f4512a38c0f1be90b39cc774ad16f28d8bec23 Mon Sep 17 00:00:00 2001
From: Nikias Bassen
Date: Wed, 20 Nov 2013 21:37:19 +0100
Subject: get baseband ticket in normal mode and pass preflight info to
 StartRestore request

---
 src/common.h         |  1 +
 src/idevicerestore.c | 32 ++++++++++++++++++++++++++++++++
 src/restore.c        | 20 ++++++++++++++++++++
 3 files changed, 53 insertions(+)

diff --git a/src/common.h b/src/common.h
index 0805e0a..61dfbb1 100644
--- a/src/common.h
+++ b/src/common.h
@@ -78,6 +78,7 @@ struct idevicerestore_client_t {
 	unsigned char* nonce;
 	int nonce_size;
 	int image4supported;
+	plist_t preflight_info;
 	char* udid;
 	char* srnm;
 	char* ipsw;
diff --git a/src/idevicerestore.c b/src/idevicerestore.c
index e5e46c5..84cded0 100644
--- a/src/idevicerestore.c
+++ b/src/idevicerestore.c
@@ -1482,6 +1482,38 @@ int get_tss_response(struct idevicerestore_client_t* client, plist_t build_ident
 		}
 	}
 
+	if (client->mode->index == MODE_NORMAL) {
+		/* normal mode; request baseband ticket aswell */
+		plist_free(parameters);
+		parameters = plist_new_dict();
+		plist_t pinfo = NULL;
+		normal_get_preflight_info(client, &pinfo);
+		if (pinfo) {
+			plist_t node;
+			node = plist_dict_get_item(pinfo, "Nonce");
+			if (node) {
+				plist_dict_insert_item(parameters, "BbNonce", plist_copy(node));
+			}
+			node = plist_dict_get_item(pinfo, "ChipID");
+			if (node) {
+				plist_dict_insert_item(parameters, "BbChipID", plist_copy(node));
+			}
+			node = plist_dict_get_item(pinfo, "CertID");
+			if (node) {
+				plist_dict_insert_item(parameters, "BbGoldCertId", plist_copy(node));
+			}
+			node = plist_dict_get_item(pinfo, "ChipSerialNo");
+			if (node) {
+				plist_dict_insert_item(parameters, "BbSNUM", plist_copy(node));
+			}
+		
+			/* add baseband parameters */
+			tss_request_add_baseband_tags_from_manifest(request, build_identity, NULL);
+			tss_request_add_baseband_tags(request, parameters);
+		}
+		client->preflight_info = pinfo;
+	}
+
 	/* send request and grab response */
 	response = tss_request_send(request, client->tss_url);
 	if (response == NULL) {
diff --git a/src/restore.c b/src/restore.c
index 252b2e3..8cac931 100644
--- a/src/restore.c
+++ b/src/restore.c
@@ -1708,10 +1708,30 @@ int restore_device(struct idevicerestore_client_t* client, plist_t build_identit
 		plist_free(hwinfo);
 	}
 
+	if (plist_dict_get_item(client->tss, "BBTicket")) {
+		client->restore->bbtss = plist_copy(client->tss);
+	}
+
 	plist_t opts = plist_new_dict();
 	// FIXME: required?
 	//plist_dict_insert_item(opts, "AuthInstallRestoreBehavior", plist_new_string("Erase"));
 	plist_dict_insert_item(opts, "AutoBootDelay", plist_new_uint(0));
+
+	if (client->preflight_info) {
+		plist_t node;
+		plist_t bbus = plist_copy(client->preflight_info);	
+
+		plist_dict_remove_item(bbus, "FusingStatus");
+		plist_dict_remove_item(bbus, "PkHash");
+
+		plist_dict_insert_item(opts, "BBUpdaterState", bbus);
+
+		node = plist_dict_get_item(client->preflight_info, "Nonce");
+		if (node) {
+			plist_dict_insert_item(opts, "BasebandNonce", plist_copy(node));
+		}
+	}
+
 	// FIXME: new on iOS 5 ?
 	plist_dict_insert_item(opts, "BootImageType", plist_new_string("UserOrInternal"));
 	// FIXME: required?
-- 
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