firmware: rename decred_expiry to expiry

firmware/signing.c

@@ -511,12 +511,12 @@ void signing_init(const SignTx *msg, const CoinInfo *_coin, const HDNode *_root)
 	if (coin->decred) {
 		to.version |= (DECRED_SERIALIZE_FULL << 16);
 		to.is_decred = true;
-		to.decred_expiry = msg->decred_expiry;
+		to.expiry = msg->expiry;
 
 		tx_init(&ti, inputs_count, outputs_count, version, lock_time, 0, coin->curve->hasher_sign);
 		ti.version |= (DECRED_SERIALIZE_NO_WITNESS << 16);
 		ti.is_decred = true;
-		ti.decred_expiry = msg->decred_expiry;
+		ti.expiry = msg->expiry;
 	}
 
 	// segwit hashes for hashPrevouts and hashSequence
@@ -1014,7 +1014,7 @@ void signing_txack(TransactionType *tx)
 			if (coin->decred) {
 				tp.version |= (DECRED_SERIALIZE_NO_WITNESS << 16);
 				tp.is_decred = true;
-				tp.decred_expiry = tx->decred_expiry;
+				tp.expiry = tx->expiry;
 			}
 			progress_meta_step = progress_step / (tp.inputs_len + tp.outputs_len);
 			idx2 = 0;

firmware/transaction.c

@@ -599,7 +599,7 @@ uint32_t tx_serialize_footer(TxStruct *tx, uint8_t *out)
 {
 	memcpy(out, &(tx->lock_time), 4);
 	if (tx->is_decred) {
-		memcpy(out + 4, &(tx->decred_expiry), 4);
+		memcpy(out + 4, &(tx->expiry), 4);
 		return 8;
 	}
 	return 4;
@@ -609,7 +609,7 @@ uint32_t tx_serialize_footer_hash(TxStruct *tx)
 {
 	hasher_Update(&(tx->hasher), (const uint8_t *)&(tx->lock_time), 4);
 	if (tx->is_decred) {
-		hasher_Update(&(tx->hasher), (const uint8_t *)&(tx->decred_expiry), 4);
+		hasher_Update(&(tx->hasher), (const uint8_t *)&(tx->expiry), 4);
 		return 8;
 	}
 	return 4;
@@ -701,7 +701,7 @@ void tx_init(TxStruct *tx, uint32_t inputs_len, uint32_t outputs_len, uint32_t v
 	tx->size = 0;
 	tx->is_segwit = false;
 	tx->is_decred = false;
-	tx->decred_expiry = 0;
+	tx->expiry = 0;
 	hasher_Init(&(tx->hasher), hasher_sign);
 }
 

firmware/transaction.h

@@ -34,7 +34,7 @@ typedef struct {
 
 	uint32_t version;
 	uint32_t lock_time;
-	uint32_t decred_expiry;
+	uint32_t expiry;
 	bool is_segwit;
 	bool is_decred;
 

vendor/trezor-common

@@ -1 +1 @@
-Subproject commit 0f7118bb3d27c3c51a89c776c1b083db91f50541
+Subproject commit 018eebac7e64ed082486d746d78d279fe815c65d