This adds commented configuration help for the alternate, afalg-sync engine to /etc/ssl/openssl.cnf. Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
		
			
				
	
	
		
			86 lines
		
	
	
		
			3.3 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
			
		
		
	
	
			86 lines
		
	
	
		
			3.3 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
--- a/apps/openssl.cnf
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+++ b/apps/openssl.cnf
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@@ -22,6 +22,82 @@ oid_section		= new_oids
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 # (Alternatively, use a configuration file that has only
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 # X.509v3 extensions in its main [= default] section.)
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+openssl_conf=openssl_conf
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+
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+[openssl_conf]
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+engines=engines
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+
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+[engines]
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+# To enable an engine, install the package, and uncomment it here:
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+#devcrypto=devcrypto
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+#afalg=afalg
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+#padlock=padlock
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+
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+[afalg]
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+# Leave this alone and configure algorithms with CIPERS/DIGESTS below
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+default_algorithms = ALL
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+
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+# The following commands are only available if using the alternative
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+# (sync) AFALG engine
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+# Configuration commands:
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+# Run 'openssl engine -t -c -vv -pre DUMP_INFO devcrypto' to see a
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+# list of supported algorithms, along with their driver, whether they
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+# are hw accelerated or not, and the engine's configuration commands.
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+
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+# USE_SOFTDRIVERS: specifies whether to use software (not accelerated)
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+# drivers (0=use only accelerated drivers, 1=allow all drivers, 2=use
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+# if acceleration can't be determined) [default=2]
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+#USE_SOFTDRIVERS = 2
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+
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+# CIPHERS: either ALL, NONE, NO_ECB (all except ECB-mode) or a
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+# comma-separated list of ciphers to enable [default=NO_ECB]
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+# Starting in 1.2.0, if you use a cipher list, each cipher may be
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+# followed by a colon (:) and the minimum request length to use
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+# AF_ALG drivers for that cipher; smaller requests are processed by
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+# softare; a negative value will use the default for that cipher
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+#CIPHERS=AES-128-CBC:1024, AES-256-CBC:768, DES-EDE3-CBC:0
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+
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+# DIGESTS: either ALL, NONE, or a comma-separated list of digests to
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+# enable [default=NONE]
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+# It is strongly recommended not to enable digests; their performance
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+# is poor, and there are many cases in which they will not work,
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+# especially when calling fork with open crypto contexts.  Openssh,
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+# for example, does this, and you may not be able to login.
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+#DIGESTS = NONE
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+
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+[devcrypto]
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+# Leave this alone and configure algorithms with CIPERS/DIGESTS below
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+default_algorithms = ALL
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+
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+# Configuration commands:
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+# Run 'openssl engine -t -c -vv -pre DUMP_INFO devcrypto' to see a
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+# list of supported algorithms, along with their driver, whether they
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+# are hw accelerated or not, and the engine's configuration commands.
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+
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+# USE_SOFTDRIVERS: specifies whether to use software (not accelerated)
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+# drivers (0=use only accelerated drivers, 1=allow all drivers, 2=use
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+# if acceleration can't be determined) [default=2]
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+#USE_SOFTDRIVERS = 2
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+
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+# CIPHERS: either ALL, NONE, or a comma-separated list of ciphers to
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+# enable [default=ALL]
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+# It is recommended to disable the ECB ciphers; in most cases, it will
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+# only be used for PRNG, in small blocks, where performance is poor,
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+# and there may be problems with apps forking with open crypto
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+# contexts, leading to failures.  The CBC ciphers work well:
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+#CIPHERS=DES-CBC, DES-EDE3-CBC, AES-128-CBC, AES-192-CBC, AES-256-CBC
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+
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+# DIGESTS: either ALL, NONE, or a comma-separated list of digests to
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+# enable [default=NONE]
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+# It is strongly recommended not to enable digests; their performance
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+# is poor, and there are many cases in which they will not work,
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+# especially when calling fork with open crypto contexts.  Openssh,
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+# for example, does this, and you may not be able to login.
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+#DIGESTS = NONE
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+
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+[padlock]
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+default_algorithms = ALL
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+
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 [ new_oids ]
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 # We can add new OIDs in here for use by 'ca', 'req' and 'ts'.
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