diff options
| -rw-r--r-- | src/key.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/key.cpp b/src/key.cpp index 3b679414d1..3a93187d76 100644 --- a/src/key.cpp +++ b/src/key.cpp @@ -35,8 +35,6 @@ static secp256k1_context* secp256k1_context_sign = NULL; */ static int ec_privkey_import_der(const secp256k1_context* ctx, unsigned char *out32, const unsigned char *privkey, size_t privkeylen) { const unsigned char *end = privkey + privkeylen; - size_t lenb = 0; - size_t len = 0; memset(out32, 0, 32); /* sequence header */ if (end - privkey < 1 || *privkey != 0x30u) { @@ -47,7 +45,7 @@ static int ec_privkey_import_der(const secp256k1_context* ctx, unsigned char *ou if (end - privkey < 1 || !(*privkey & 0x80u)) { return 0; } - lenb = *privkey & ~0x80u; privkey++; + size_t lenb = *privkey & ~0x80u; privkey++; if (lenb < 1 || lenb > 2) { return 0; } @@ -55,7 +53,7 @@ static int ec_privkey_import_der(const secp256k1_context* ctx, unsigned char *ou return 0; } /* sequence length */ - len = privkey[lenb-1] | (lenb > 1 ? privkey[lenb-2] << 8 : 0u); + size_t len = privkey[lenb-1] | (lenb > 1 ? privkey[lenb-2] << 8 : 0u); privkey += lenb; if (end - privkey < len) { return 0; |