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authorFabian Jahr <fjahr@protonmail.com>2021-03-18 00:43:35 +0100
committerPieter Wuille <pieter@wuille.net>2021-03-17 17:59:22 -0700
commit03346022d611871f2cc185440b19d928b9264d9d (patch)
tree61a922bffa5a87aed085658632dc2ed7b0f74d82 /src/bech32.cpp
parent2e7c80fb5be82ad4a3f737cab65b31f70a772a23 (diff)
downloadbitcoin-03346022d611871f2cc185440b19d928b9264d9d.tar.xz
naming nits
Diffstat (limited to 'src/bech32.cpp')
-rw-r--r--src/bech32.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/bech32.cpp b/src/bech32.cpp
index 289e0213e8..288b14e023 100644
--- a/src/bech32.cpp
+++ b/src/bech32.cpp
@@ -15,10 +15,10 @@ namespace
typedef std::vector<uint8_t> data;
-/** The Bech32 character set for encoding. */
+/** The Bech32 and Bech32m character set for encoding. */
const char* CHARSET = "qpzry9x8gf2tvdw0s3jn54khce6mua7l";
-/** The Bech32 character set for decoding. */
+/** The Bech32 and Bech32m character set for decoding. */
const int8_t CHARSET_REV[128] = {
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
@@ -150,8 +150,8 @@ data CreateChecksum(Encoding encoding, const std::string& hrp, const data& value
/** Encode a Bech32 or Bech32m string. */
std::string Encode(Encoding encoding, const std::string& hrp, const data& values) {
- // First ensure that the HRP is all lowercase. BIP-173 requires an encoder
- // to return a lowercase Bech32 string, but if given an uppercase HRP, the
+ // First ensure that the HRP is all lowercase. BIP-173 and BIP350 require an encoder
+ // to return a lowercase Bech32/Bech32m string, but if given an uppercase HRP, the
// result will always be invalid.
for (const char& c : hrp) assert(c < 'A' || c > 'Z');
data checksum = CreateChecksum(encoding, hrp, values);