Update ethereum plugin-sdk

src/uint_common.c

@@ -58,20 +58,3 @@ void reverseString(char *const str, uint32_t length) {
         str[j] = c;
     }
 }
-
-int bytes_to_string(char *out, size_t outl, const void *value, size_t len) {
-    if (outl <= 2) {
-        // Need at least '0x' and 1 digit
-        return -1;
-    }
-    if (strlcpy(out, "0x", outl) != 2) {
-        goto err;
-    }
-    if (format_hex(value, len, out + 2, outl - 2) < 0) {
-        goto err;
-    }
-    return 0;
-err:
-    *out = '\0';
-    return -1;
-}

src/uint_common.h

@@ -35,6 +35,4 @@ void read_u64_be(const uint8_t *const in, uint64_t *const out);
 uint64_t readUint64BE(const uint8_t *const buffer);
 void reverseString(char *const str, uint32_t length);
 
-int bytes_to_string(char *out, size_t outl, const void *value, size_t len);
-
 #endif  //_UINT_COMMON_H_

src_bagl/ui_flow_getEth2PublicKey.c

@@ -5,10 +5,10 @@
 #include "uint_common.h"
 
 void prepare_eth2_public_key() {
-    bytes_to_string(strings.tmp.tmp,
+    array_bytes_string(strings.tmp.tmp,
-                    sizeof(strings.tmp.tmp),
+                       sizeof(strings.tmp.tmp),
-                    tmpCtx.publicKeyContext.publicKey.W,
+                       tmpCtx.publicKeyContext.publicKey.W,
-                    48);
+                       48);
 }
 
 // clang-format off

src_bagl/ui_flow_signMessage712_v0.c

@@ -4,17 +4,17 @@
 #include "uint_common.h"
 
 void prepare_domain_hash_v0() {
-    bytes_to_string(strings.tmp.tmp,
+    array_bytes_string(strings.tmp.tmp,
-                    sizeof(strings.tmp.tmp),
+                       sizeof(strings.tmp.tmp),
-                    tmpCtx.messageSigningContext712.domainHash,
+                       tmpCtx.messageSigningContext712.domainHash,
-                    KECCAK256_HASH_BYTESIZE);
+                       KECCAK256_HASH_BYTESIZE);
 }
 
 void prepare_message_hash_v0() {
-    bytes_to_string(strings.tmp.tmp,
+    array_bytes_string(strings.tmp.tmp,
-                    sizeof(strings.tmp.tmp),
+                       sizeof(strings.tmp.tmp),
-                    tmpCtx.messageSigningContext712.messageHash,
+                       tmpCtx.messageSigningContext712.messageHash,
-                    KECCAK256_HASH_BYTESIZE);
+                       KECCAK256_HASH_BYTESIZE);
 }
 
 // clang-format off

src_features/signMessageEIP712/ui_logic.c

@@ -166,10 +166,10 @@ void ui_712_message_hash(void) {
     const char *const title = "Message hash";
 
     ui_712_set_title(title, strlen(title));
-    bytes_to_string(strings.tmp.tmp,
+    array_bytes_string(strings.tmp.tmp,
-                    sizeof(strings.tmp.tmp),
+                       sizeof(strings.tmp.tmp),
-                    tmpCtx.messageSigningContext712.messageHash,
+                       tmpCtx.messageSigningContext712.messageHash,
-                    KECCAK256_HASH_BYTESIZE);
+                       KECCAK256_HASH_BYTESIZE);
     ui_712_redraw_generic_step();
 }
 
@@ -286,7 +286,7 @@ static bool ui_712_format_bool(const uint8_t *const data, uint8_t length) {
  */
 static void ui_712_format_bytes(const uint8_t *const data, uint8_t length) {
     if (ui_712_field_shown()) {
-        bytes_to_string(strings.tmp.tmp, sizeof(strings.tmp.tmp), data, length);
+        array_bytes_string(strings.tmp.tmp, sizeof(strings.tmp.tmp), data, length);
         // +2 for the "0x"
         // x2 for each byte value is represented by 2 ASCII characters
         if ((2 + (length * 2)) > (sizeof(strings.tmp.tmp) - 1)) {

src_nbgl/ui_get_eth2_public_key.c

@@ -21,10 +21,10 @@ static void reviewChoice(bool confirm) {
 }
 
 void ui_display_public_eth2(void) {
-    bytes_to_string(strings.tmp.tmp,
+    array_bytes_string(strings.tmp.tmp,
-                    sizeof(strings.tmp.tmp),
+                       sizeof(strings.tmp.tmp),
-                    tmpCtx.publicKeyContext.publicKey.W,
+                       tmpCtx.publicKeyContext.publicKey.W,
-                    48);
+                       48);
     strlcpy(g_stax_shared_buffer, "Verify ETH2\naddress", sizeof(g_stax_shared_buffer));
     nbgl_useCaseAddressReview(strings.tmp.tmp,
                               NULL,

src_nbgl/ui_sign_712_v0.c

@@ -18,7 +18,7 @@ static void messageReviewChoice_cb(bool confirm) {
 }
 
 static char *format_hash(const uint8_t *hash, char *buffer, size_t buffer_size, size_t offset) {
-    bytes_to_string(buffer + offset, buffer_size - offset, hash, KECCAK256_HASH_BYTESIZE);
+    array_bytes_string(buffer + offset, buffer_size - offset, hash, KECCAK256_HASH_BYTESIZE);
     return buffer + offset;
 }