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Method hmacSha1

output/java_guava/1.4.19/Hashing.java:318–320  ·  view source on GitHub ↗

Returns a hash function implementing the Message Authentication Code (MAC) algorithm, using the SHA-1 (160 hash bits) hash function and the given secret key. @param key the secret key @throws IllegalArgumentException if the given key is inappropriate for initializing this MAC @since 20.0

(Key key)

Source from the content-addressed store, hash-verified

316
317
318 public static HashFunction hmacSha1(Key key) {
319 return new MacHashFunction("HmacSHA1", key, hmacToString("hmacSha1", key));
320 }
321
322 /**
323 * Returns a hash function implementing the Message Authentication Code (MAC) algorithm, using the

Callers

nothing calls this directly

Calls 2

hmacToStringMethod · 0.95
checkNotNullMethod · 0.45

Tested by

no test coverage detected