scripted-diff: rename privkey with seckey in secp256k1 interface

-BEGIN VERIFY SCRIPT-
sed -i 's/privkey/seckey/g' src/key.cpp
-END VERIFY SCRIPT-

1 files changed, 39 insertions, 39 deletions

diff --git a/src/key.cpp b/src/key.cpp
index b6ed29e8e3..7eecc6e083 100644
--- a/src/key.cpp
+++ b/src/key.cpp
@@ -31,46 +31,46 @@ static secp256k1_context* secp256k1_context_sign = nullptr;
  *
  * out32 must point to an output buffer of length at least 32 bytes.
  */
-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;
+static int ec_seckey_import_der(const secp256k1_context* ctx, unsigned char *out32, const unsigned char *seckey, size_t seckeylen) {
+    const unsigned char *end = seckey + seckeylen;
     memset(out32, 0, 32);
     /* sequence header */
-    if (end - privkey < 1 || *privkey != 0x30u) {
+    if (end - seckey < 1 || *seckey != 0x30u) {
         return 0;
     }
-    privkey++;
+    seckey++;
     /* sequence length constructor */
-    if (end - privkey < 1 || !(*privkey & 0x80u)) {
+    if (end - seckey < 1 || !(*seckey & 0x80u)) {
         return 0;
     }
-    ptrdiff_t lenb = *privkey & ~0x80u; privkey++;
+    ptrdiff_t lenb = *seckey & ~0x80u; seckey++;
     if (lenb < 1 || lenb > 2) {
         return 0;
     }
-    if (end - privkey < lenb) {
+    if (end - seckey < lenb) {
         return 0;
     }
     /* sequence length */
-    ptrdiff_t len = privkey[lenb-1] | (lenb > 1 ? privkey[lenb-2] << 8 : 0u);
-    privkey += lenb;
-    if (end - privkey < len) {
+    ptrdiff_t len = seckey[lenb-1] | (lenb > 1 ? seckey[lenb-2] << 8 : 0u);
+    seckey += lenb;
+    if (end - seckey < len) {
         return 0;
     }
     /* sequence element 0: version number (=1) */
-    if (end - privkey < 3 || privkey[0] != 0x02u || privkey[1] != 0x01u || privkey[2] != 0x01u) {
+    if (end - seckey < 3 || seckey[0] != 0x02u || seckey[1] != 0x01u || seckey[2] != 0x01u) {
         return 0;
     }
-    privkey += 3;
+    seckey += 3;
     /* sequence element 1: octet string, up to 32 bytes */
-    if (end - privkey < 2 || privkey[0] != 0x04u) {
+    if (end - seckey < 2 || seckey[0] != 0x04u) {
         return 0;
     }
-    ptrdiff_t oslen = privkey[1];
-    privkey += 2;
-    if (oslen > 32 || end - privkey < oslen) {
+    ptrdiff_t oslen = seckey[1];
+    seckey += 2;
+    if (oslen > 32 || end - seckey < oslen) {
         return 0;
     }
-    memcpy(out32 + (32 - oslen), privkey, oslen);
+    memcpy(out32 + (32 - oslen), seckey, oslen);
     if (!secp256k1_ec_seckey_verify(ctx, out32)) {
         memset(out32, 0, 32);
         return 0;
@@ -83,17 +83,17 @@ static int ec_privkey_import_der(const secp256k1_context* ctx, unsigned char *ou
  * <http://www.secg.org/sec1-v2.pdf>. The optional parameters and publicKey fields are
  * included.
  *
- * privkey must point to an output buffer of length at least CKey::SIZE bytes.
- * privkeylen must initially be set to the size of the privkey buffer. Upon return it
+ * seckey must point to an output buffer of length at least CKey::SIZE bytes.
+ * seckeylen must initially be set to the size of the seckey buffer. Upon return it
  * will be set to the number of bytes used in the buffer.
  * key32 must point to a 32-byte raw private key.
  */
-static int ec_privkey_export_der(const secp256k1_context *ctx, unsigned char *privkey, size_t *privkeylen, const unsigned char *key32, bool compressed) {
-    assert(*privkeylen >= CKey::SIZE);
+static int ec_seckey_export_der(const secp256k1_context *ctx, unsigned char *seckey, size_t *seckeylen, const unsigned char *key32, bool compressed) {
+    assert(*seckeylen >= CKey::SIZE);
     secp256k1_pubkey pubkey;
     size_t pubkeylen = 0;
     if (!secp256k1_ec_pubkey_create(ctx, &pubkey, key32)) {
-        *privkeylen = 0;
+        *seckeylen = 0;
         return 0;
     }
     if (compressed) {
@@ -111,15 +111,15 @@ static int ec_privkey_export_der(const secp256k1_context *ctx, unsigned char *pr
             0xFF,0xFF,0xFF,0xFF,0xFE,0xBA,0xAE,0xDC,0xE6,0xAF,0x48,0xA0,0x3B,0xBF,0xD2,0x5E,
             0x8C,0xD0,0x36,0x41,0x41,0x02,0x01,0x01,0xA1,0x24,0x03,0x22,0x00
         };
-        unsigned char *ptr = privkey;
+        unsigned char *ptr = seckey;
         memcpy(ptr, begin, sizeof(begin)); ptr += sizeof(begin);
         memcpy(ptr, key32, 32); ptr += 32;
         memcpy(ptr, middle, sizeof(middle)); ptr += sizeof(middle);
         pubkeylen = CPubKey::COMPRESSED_SIZE;
         secp256k1_ec_pubkey_serialize(ctx, ptr, &pubkeylen, &pubkey, SECP256K1_EC_COMPRESSED);
         ptr += pubkeylen;
-        *privkeylen = ptr - privkey;
-        assert(*privkeylen == CKey::COMPRESSED_SIZE);
+        *seckeylen = ptr - seckey;
+        assert(*seckeylen == CKey::COMPRESSED_SIZE);
     } else {
         static const unsigned char begin[] = {
             0x30,0x82,0x01,0x13,0x02,0x01,0x01,0x04,0x20
@@ -137,15 +137,15 @@ static int ec_privkey_export_der(const secp256k1_context *ctx, unsigned char *pr
             0xFF,0xFF,0xFF,0xFF,0xFE,0xBA,0xAE,0xDC,0xE6,0xAF,0x48,0xA0,0x3B,0xBF,0xD2,0x5E,
             0x8C,0xD0,0x36,0x41,0x41,0x02,0x01,0x01,0xA1,0x44,0x03,0x42,0x00
         };
-        unsigned char *ptr = privkey;
+        unsigned char *ptr = seckey;
         memcpy(ptr, begin, sizeof(begin)); ptr += sizeof(begin);
         memcpy(ptr, key32, 32); ptr += 32;
         memcpy(ptr, middle, sizeof(middle)); ptr += sizeof(middle);
         pubkeylen = CPubKey::SIZE;
         secp256k1_ec_pubkey_serialize(ctx, ptr, &pubkeylen, &pubkey, SECP256K1_EC_UNCOMPRESSED);
         ptr += pubkeylen;
-        *privkeylen = ptr - privkey;
-        assert(*privkeylen == CKey::SIZE);
+        *seckeylen = ptr - seckey;
+        assert(*seckeylen == CKey::SIZE);
     }
     return 1;
 }
@@ -165,20 +165,20 @@ void CKey::MakeNewKey(bool fCompressedIn) {
 bool CKey::Negate()
 {
     assert(fValid);
-    return secp256k1_ec_privkey_negate(secp256k1_context_sign, keydata.data());
+    return secp256k1_ec_seckey_negate(secp256k1_context_sign, keydata.data());
 }
 
 CPrivKey CKey::GetPrivKey() const {
     assert(fValid);
-    CPrivKey privkey;
+    CPrivKey seckey;
     int ret;
-    size_t privkeylen;
-    privkey.resize(SIZE);
-    privkeylen = SIZE;
-    ret = ec_privkey_export_der(secp256k1_context_sign, privkey.data(), &privkeylen, begin(), fCompressed);
+    size_t seckeylen;
+    seckey.resize(SIZE);
+    seckeylen = SIZE;
+    ret = ec_seckey_export_der(secp256k1_context_sign, seckey.data(), &seckeylen, begin(), fCompressed);
     assert(ret);
-    privkey.resize(privkeylen);
-    return privkey;
+    seckey.resize(seckeylen);
+    return seckey;
 }
 
 CPubKey CKey::GetPubKey() const {
@@ -258,8 +258,8 @@ bool CKey::SignCompact(const uint256 &hash, std::vector<unsigned char>& vchSig)
     return true;
 }
 
-bool CKey::Load(const CPrivKey &privkey, const CPubKey &vchPubKey, bool fSkipCheck=false) {
-    if (!ec_privkey_import_der(secp256k1_context_sign, (unsigned char*)begin(), privkey.data(), privkey.size()))
+bool CKey::Load(const CPrivKey &seckey, const CPubKey &vchPubKey, bool fSkipCheck=false) {
+    if (!ec_seckey_import_der(secp256k1_context_sign, (unsigned char*)begin(), seckey.data(), seckey.size()))
         return false;
     fCompressed = vchPubKey.IsCompressed();
     fValid = true;
@@ -284,7 +284,7 @@ bool CKey::Derive(CKey& keyChild, ChainCode &ccChild, unsigned int nChild, const
     }
     memcpy(ccChild.begin(), vout.data()+32, 32);
     memcpy((unsigned char*)keyChild.begin(), begin(), 32);
-    bool ret = secp256k1_ec_privkey_tweak_add(secp256k1_context_sign, (unsigned char*)keyChild.begin(), vout.data());
+    bool ret = secp256k1_ec_seckey_tweak_add(secp256k1_context_sign, (unsigned char*)keyChild.begin(), vout.data());
     keyChild.fCompressed = true;
     keyChild.fValid = ret;
     return ret;