Which function safely compares two hashes or tokens?
- A ==
- B strcmp()
- C hash_equals()
- D similar_text()
Answer
hash_equals()
hash_equals performs a timing-safe comparison, preventing an attacker from inferring the correct value from response times.
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hash_equals()
hash_equals performs a timing-safe comparison, preventing an attacker from inferring the correct value from response times.
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