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Increased length of addresses

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This commit is contained in:
Jochen Hoenicke 2017-10-31 18:47:45 +01:00 committed by Pavol Rusnak
parent 506167e3f2
commit a5653dafe7
1 changed files with 8 additions and 2 deletions
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10
ecdsa.h
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@ -48,10 +48,16 @@ typedef struct {
} ecdsa_curve;
// 4 byte prefix + 40 byte data (segwit)
#define MAX_ADDR_RAW_SIZE (4 + 40)
// bottle neck is segwit bech32:
// 4 human readable prefix + 1 separator + 64 data + 6 checksum + 1 NUL
// the standard says 83 characters in hrp, but currently all coins use only 2
#define MAX_ADDR_SIZE (4+1+64+6+1)
// 4 byte prefix + 32 byte privkey + 1 byte compressed marker
#define MAX_WIF_RAW_SIZE (4 + 32 + 1)
#define MAX_ADDR_SIZE (54)
#define MAX_WIF_SIZE (58)
// (4+32+1 + 4 [checksum]) * 8 / log2(58) plus NUL.
#define MAX_WIF_SIZE (57)
void point_copy(const curve_point *cp1, curve_point *cp2);
void point_add(const ecdsa_curve *curve, const curve_point *cp1, curve_point *cp2);