maxmustermann/dogecoin
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Merge #9791: Avoid VLA in hash.h

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5c8fd50 Avoid VLA in hash.h (Pieter Wuille)
This commit is contained in:
Wladimir J. van der Laan 2017-02-19 13:23:50 +01:00
commit 1f9e904f45
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GPG key ID: 74810B012346C9A6
1 changed files with 4 additions and 4 deletions
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8
src/hash.h
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@ -25,9 +25,9 @@ public:
static const size_t OUTPUT_SIZE = CSHA256::OUTPUT_SIZE;
void Finalize(unsigned char hash[OUTPUT_SIZE]) {
unsigned char buf[sha.OUTPUT_SIZE];
unsigned char buf[CSHA256::OUTPUT_SIZE];
sha.Finalize(buf);
sha.Reset().Write(buf, sha.OUTPUT_SIZE).Finalize(hash);
sha.Reset().Write(buf, CSHA256::OUTPUT_SIZE).Finalize(hash);
}
CHash256& Write(const unsigned char *data, size_t len) {
@ -49,9 +49,9 @@ public:
static const size_t OUTPUT_SIZE = CRIPEMD160::OUTPUT_SIZE;
void Finalize(unsigned char hash[OUTPUT_SIZE]) {
unsigned char buf[sha.OUTPUT_SIZE];
unsigned char buf[CSHA256::OUTPUT_SIZE];
sha.Finalize(buf);
CRIPEMD160().Write(buf, sha.OUTPUT_SIZE).Finalize(hash);
CRIPEMD160().Write(buf, CSHA256::OUTPUT_SIZE).Finalize(hash);
}
CHash160& Write(const unsigned char *data, size_t len) {