Merge tag 'v6.7-p2' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto fixes from Herbert Xu: "This fixes a regression in ahash and hides the Kconfig sub-options for the jitter RNG" * tag 'v6.7-p2' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: ahash - Set using_shash for cloned ahash wrapper over shash crypto: jitterentropy - Hide esoteric Kconfig options under FIPS and EXPERT
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@@ -1297,10 +1297,12 @@ config CRYPTO_JITTERENTROPY
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See https://www.chronox.de/jent.html
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if CRYPTO_JITTERENTROPY
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if CRYPTO_FIPS && EXPERT
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choice
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prompt "CPU Jitter RNG Memory Size"
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default CRYPTO_JITTERENTROPY_MEMSIZE_2
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depends on CRYPTO_JITTERENTROPY
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help
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The Jitter RNG measures the execution time of memory accesses.
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Multiple consecutive memory accesses are performed. If the memory
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@@ -1344,7 +1346,6 @@ config CRYPTO_JITTERENTROPY_OSR
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int "CPU Jitter RNG Oversampling Rate"
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range 1 15
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default 1
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depends on CRYPTO_JITTERENTROPY
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help
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The Jitter RNG allows the specification of an oversampling rate (OSR).
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The Jitter RNG operation requires a fixed amount of timing
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@@ -1359,7 +1360,6 @@ config CRYPTO_JITTERENTROPY_OSR
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config CRYPTO_JITTERENTROPY_TESTINTERFACE
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bool "CPU Jitter RNG Test Interface"
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depends on CRYPTO_JITTERENTROPY
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help
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The test interface allows a privileged process to capture
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the raw unconditioned high resolution time stamp noise that
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@@ -1377,6 +1377,28 @@ config CRYPTO_JITTERENTROPY_TESTINTERFACE
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If unsure, select N.
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endif # if CRYPTO_FIPS && EXPERT
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if !(CRYPTO_FIPS && EXPERT)
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config CRYPTO_JITTERENTROPY_MEMORY_BLOCKS
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int
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default 64
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config CRYPTO_JITTERENTROPY_MEMORY_BLOCKSIZE
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int
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default 32
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config CRYPTO_JITTERENTROPY_OSR
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int
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default 1
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config CRYPTO_JITTERENTROPY_TESTINTERFACE
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bool
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endif # if !(CRYPTO_FIPS && EXPERT)
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endif # if CRYPTO_JITTERENTROPY
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config CRYPTO_KDF800108_CTR
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tristate
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select CRYPTO_HMAC
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@@ -651,6 +651,7 @@ struct crypto_ahash *crypto_clone_ahash(struct crypto_ahash *hash)
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err = PTR_ERR(shash);
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goto out_free_nhash;
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}
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nhash->using_shash = true;
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*nctx = shash;
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return nhash;
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}
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