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fix(crypto): set output length correctly in xmr_base58_encode()

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Ondřej Vejpustek 2022-07-11 17:52:00 +02:00 committed by Andrew Kozlik
parent 81c9cd66ef
commit 7a5cfbae19
1 changed files with 5 additions and 1 deletions
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6
crypto/monero/base58.c
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@ -138,8 +138,12 @@ bool decode_block(const char* block, size_t size, char* res)
bool xmr_base58_encode(char *b58, size_t *b58sz, const void *data, size_t binsz) bool xmr_base58_encode(char *b58, size_t *b58sz, const void *data, size_t binsz)
{ {
if (binsz==0) if (binsz==0) {
if (b58sz) {
*b58sz = 0;
}
return true; return true;
}
const char * data_bin = data; const char * data_bin = data;
size_t full_block_count = binsz / full_block_size; size_t full_block_count = binsz / full_block_size;