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src: simplify GetExponentString

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PR-URL: https://github.com/nodejs/node/pull/42121
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
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Tobias Nießen 2022-02-27 15:05:34 +01:00 committed by GitHub
parent 80bfb9b21a
commit f71fca769e
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1 changed files with 1 additions and 7 deletions
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8
src/crypto/crypto_common.cc
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@ -518,13 +518,7 @@ MaybeLocal<Value> GetExponentString(
const BIOPointer& bio, const BIOPointer& bio,
const BIGNUM* e) { const BIGNUM* e) {
uint64_t exponent_word = static_cast<uint64_t>(BN_get_word(e)); uint64_t exponent_word = static_cast<uint64_t>(BN_get_word(e));
uint32_t lo = static_cast<uint32_t>(exponent_word); BIO_printf(bio.get(), "0x%" PRIx64, exponent_word);
uint32_t hi = static_cast<uint32_t>(exponent_word >> 32);
if (hi == 0)
BIO_printf(bio.get(), "0x%x", lo);
else
BIO_printf(bio.get(), "0x%x%08x", hi, lo);
return ToV8Value(env, bio); return ToV8Value(env, bio);
} }