Gecko [ georgetownmover.com ]

Name	Size	Permission	Date
EVP_ASYM_CIPHER-SM2.7ossl	5.33 KB	-rw-r--r--	2025-02-06 06:22
EVP_CIPHER-AES.7ossl	9.01 KB	-rw-r--r--	2025-02-06 06:22
EVP_CIPHER-ARIA.7ossl	6.98 KB	-rw-r--r--	2025-02-06 06:22
EVP_CIPHER-BLOWFISH.7ossl	5.11 KB	-rw-r--r--	2025-02-06 06:22
EVP_CIPHER-CAMELLIA.7ossl	6.88 KB	-rw-r--r--	2025-02-06 06:22
EVP_CIPHER-CAST.7ossl	5.72 KB	-rw-r--r--	2025-02-06 06:22
EVP_CIPHER-CHACHA.7ossl	5.01 KB	-rw-r--r--	2025-02-06 06:22
EVP_CIPHER-DES.7ossl	6.51 KB	-rw-r--r--	2025-02-06 06:22
EVP_CIPHER-IDEA.7ossl	5.24 KB	-rw-r--r--	2025-02-06 06:22
EVP_CIPHER-RC2.7ossl	5.53 KB	-rw-r--r--	2025-02-06 06:22
EVP_CIPHER-RC4.7ossl	5.08 KB	-rw-r--r--	2025-02-06 06:22
EVP_CIPHER-RC5.7ossl	5.28 KB	-rw-r--r--	2025-02-06 06:22
EVP_CIPHER-SEED.7ossl	5.29 KB	-rw-r--r--	2025-02-06 06:22
EVP_CIPHER-SM4.7ossl	5.39 KB	-rw-r--r--	2025-02-06 06:22
EVP_KDF-HKDF.7ossl	10.77 KB	-rw-r--r--	2025-02-06 06:22
EVP_KDF-KB.7ossl	11.58 KB	-rw-r--r--	2025-02-06 06:22
EVP_KDF-KRB5KDF.7ossl	8.39 KB	-rw-r--r--	2025-02-06 06:22
EVP_KDF-PBKDF1.7ossl	7.03 KB	-rw-r--r--	2025-02-06 06:22
EVP_KDF-PBKDF2.7ossl	7.9 KB	-rw-r--r--	2025-02-06 06:22
EVP_KDF-PKCS12KDF.7ossl	7.34 KB	-rw-r--r--	2025-02-06 06:22
EVP_KDF-SCRYPT.7ossl	10.39 KB	-rw-r--r--	2025-02-06 06:22
EVP_KDF-SS.7ossl	11.6 KB	-rw-r--r--	2025-02-06 06:22
EVP_KDF-SSHKDF.7ossl	10.38 KB	-rw-r--r--	2025-02-06 06:22
EVP_KDF-TLS13_KDF.7ossl	9.95 KB	-rw-r--r--	2025-02-06 06:22
EVP_KDF-TLS1_PRF.7ossl	8.06 KB	-rw-r--r--	2025-02-06 06:22
EVP_KDF-X942-ASN1.7ossl	10.87 KB	-rw-r--r--	2025-02-06 06:22
EVP_KDF-X942-CONCAT.7ossl	4.93 KB	-rw-r--r--	2025-02-06 06:22
EVP_KDF-X963.7ossl	7.78 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEM-RSA.7ossl	5.78 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYEXCH-DH.7ossl	9.63 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYEXCH-ECDH.7ossl	9.37 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYEXCH-X25519.7ossl	5.36 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYEXCH-X448.7ossl	5.36 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYMGMT-CMAC.7ossl	7.85 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYMGMT-DH.7ossl	18.44 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYMGMT-DHX.7ossl	18.44 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYMGMT-DSA.7ossl	8.59 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYMGMT-EC.7ossl	18.48 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYMGMT-ED25519.7ossl	8.07 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYMGMT-ED448.7ossl	8.07 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYMGMT-HMAC.7ossl	7.85 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYMGMT-Poly1305.7ossl	7.85 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYMGMT-RSA.7ossl	21.25 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYMGMT-SM2.7ossl	7.66 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYMGMT-Siphash.7ossl	7.85 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYMGMT-X25519.7ossl	8.07 KB	-rw-r--r--	2025-02-06 06:22
EVP_KEYMGMT-X448.7ossl	8.07 KB	-rw-r--r--	2025-02-06 06:22
EVP_MAC-BLAKE2.7ossl	7.65 KB	-rw-r--r--	2025-02-06 06:22
EVP_MAC-BLAKE2BMAC.7ossl	7.65 KB	-rw-r--r--	2025-02-06 06:22
EVP_MAC-BLAKE2SMAC.7ossl	7.65 KB	-rw-r--r--	2025-02-06 06:22
EVP_MAC-CMAC.7ossl	7.09 KB	-rw-r--r--	2025-02-06 06:22
EVP_MAC-GMAC.7ossl	7 KB	-rw-r--r--	2025-02-06 06:22
EVP_MAC-HMAC.7ossl	8.09 KB	-rw-r--r--	2025-02-06 06:22
EVP_MAC-KMAC.7ossl	9.92 KB	-rw-r--r--	2025-02-06 06:22
EVP_MAC-KMAC128.7ossl	9.92 KB	-rw-r--r--	2025-02-06 06:22
EVP_MAC-KMAC256.7ossl	9.92 KB	-rw-r--r--	2025-02-06 06:22
EVP_MAC-Poly1305.7ossl	6.23 KB	-rw-r--r--	2025-02-06 06:22
EVP_MAC-Siphash.7ossl	6.53 KB	-rw-r--r--	2025-02-06 06:22
EVP_MD-BLAKE2.7ossl	5.09 KB	-rw-r--r--	2025-02-06 06:22
EVP_MD-KECCAK-KMAC.7ossl	6.8 KB	-rw-r--r--	2025-02-06 06:22
EVP_MD-MD2.7ossl	4.84 KB	-rw-r--r--	2025-02-06 06:22
EVP_MD-MD4.7ossl	4.84 KB	-rw-r--r--	2025-02-06 06:22
EVP_MD-MD5-SHA1.7ossl	5.92 KB	-rw-r--r--	2025-02-06 06:22
EVP_MD-MD5.7ossl	4.84 KB	-rw-r--r--	2025-02-06 06:22
EVP_MD-MDC2.7ossl	5.53 KB	-rw-r--r--	2025-02-06 06:22
EVP_MD-RIPEMD160.7ossl	5.07 KB	-rw-r--r--	2025-02-06 06:22
EVP_MD-SHA1.7ossl	5.92 KB	-rw-r--r--	2025-02-06 06:22
EVP_MD-SHA2.7ossl	5.84 KB	-rw-r--r--	2025-02-06 06:22
EVP_MD-SHA3.7ossl	5.26 KB	-rw-r--r--	2025-02-06 06:22
EVP_MD-SHAKE.7ossl	6.8 KB	-rw-r--r--	2025-02-06 06:22
EVP_MD-SM3.7ossl	4.84 KB	-rw-r--r--	2025-02-06 06:22
EVP_MD-WHIRLPOOL.7ossl	4.87 KB	-rw-r--r--	2025-02-06 06:22
EVP_MD-common.7ossl	6.01 KB	-rw-r--r--	2025-02-06 06:22
EVP_PKEY-CMAC.7ossl	7.85 KB	-rw-r--r--	2025-02-06 06:22
EVP_PKEY-DH.7ossl	18.44 KB	-rw-r--r--	2025-02-06 06:22
EVP_PKEY-DHX.7ossl	18.44 KB	-rw-r--r--	2025-02-06 06:22
EVP_PKEY-DSA.7ossl	8.59 KB	-rw-r--r--	2025-02-06 06:22
EVP_PKEY-EC.7ossl	18.48 KB	-rw-r--r--	2025-02-06 06:22
EVP_PKEY-ED25519.7ossl	8.07 KB	-rw-r--r--	2025-02-06 06:22
EVP_PKEY-ED448.7ossl	8.07 KB	-rw-r--r--	2025-02-06 06:22
EVP_PKEY-FFC.7ossl	15.62 KB	-rw-r--r--	2025-02-06 06:22
EVP_PKEY-HMAC.7ossl	7.85 KB	-rw-r--r--	2025-02-06 06:22
EVP_PKEY-Poly1305.7ossl	7.85 KB	-rw-r--r--	2025-02-06 06:22
EVP_PKEY-RSA.7ossl	21.25 KB	-rw-r--r--	2025-02-06 06:22
EVP_PKEY-SM2.7ossl	7.66 KB	-rw-r--r--	2025-02-06 06:22
EVP_PKEY-Siphash.7ossl	7.85 KB	-rw-r--r--	2025-02-06 06:22
EVP_PKEY-X25519.7ossl	8.07 KB	-rw-r--r--	2025-02-06 06:22
EVP_PKEY-X448.7ossl	8.07 KB	-rw-r--r--	2025-02-06 06:22
EVP_RAND-CTR-DRBG.7ossl	9.75 KB	-rw-r--r--	2025-02-06 06:22
EVP_RAND-HASH-DRBG.7ossl	9.31 KB	-rw-r--r--	2025-02-06 06:22
EVP_RAND-HMAC-DRBG.7ossl	9.59 KB	-rw-r--r--	2025-02-06 06:22
EVP_RAND-SEED-SRC.7ossl	6.89 KB	-rw-r--r--	2025-02-06 06:22
EVP_RAND-TEST-RAND.7ossl	10.11 KB	-rw-r--r--	2025-02-06 06:22
EVP_RAND.7ossl	17.49 KB	-rw-r--r--	2025-02-06 06:22
EVP_SIGNATURE-CMAC.7ossl	5.68 KB	-rw-r--r--	2025-02-06 06:22
EVP_SIGNATURE-DSA.7ossl	6.2 KB	-rw-r--r--	2025-02-06 06:22
EVP_SIGNATURE-ECDSA.7ossl	6.21 KB	-rw-r--r--	2025-02-06 06:22
EVP_SIGNATURE-ED25519.7ossl	7.81 KB	-rw-r--r--	2025-02-06 06:22
EVP_SIGNATURE-ED448.7ossl	7.81 KB	-rw-r--r--	2025-02-06 06:22
EVP_SIGNATURE-HMAC.7ossl	5.68 KB	-rw-r--r--	2025-02-06 06:22
EVP_SIGNATURE-Poly1305.7ossl	5.68 KB	-rw-r--r--	2025-02-06 06:22
EVP_SIGNATURE-RSA.7ossl	9.96 KB	-rw-r--r--	2025-02-06 06:22
EVP_SIGNATURE-Siphash.7ossl	5.68 KB	-rw-r--r--	2025-02-06 06:22
Ed25519.7ossl	7.81 KB	-rw-r--r--	2025-02-06 06:22
Ed448.7ossl	7.81 KB	-rw-r--r--	2025-02-06 06:22
OPENSSL_API_COMPAT.7ossl	7.27 KB	-rw-r--r--	2025-02-06 06:22
OPENSSL_NO_DEPRECATED.7ossl	7.27 KB	-rw-r--r--	2025-02-06 06:22
OSSL_PROVIDER-FIPS.7ossl	23.82 KB	-rw-r--r--	2025-02-06 06:22
OSSL_PROVIDER-base.7ossl	6.82 KB	-rw-r--r--	2025-02-06 06:22
OSSL_PROVIDER-default.7ossl	13.35 KB	-rw-r--r--	2025-02-06 06:22
OSSL_PROVIDER-legacy.7ossl	7.33 KB	-rw-r--r--	2025-02-06 06:22
OSSL_PROVIDER-null.7ossl	4.8 KB	-rw-r--r--	2025-02-06 06:22
RAND.7ossl	7.46 KB	-rw-r--r--	2025-02-06 06:22
RSA-PSS.7ossl	6.06 KB	-rw-r--r--	2025-02-06 06:22
RSA.7ossl	21.25 KB	-rw-r--r--	2025-02-06 06:22
SM2.7ossl	7.66 KB	-rw-r--r--	2025-02-06 06:22
X25519.7ossl	6.33 KB	-rw-r--r--	2025-02-06 06:22
X448.7ossl	6.33 KB	-rw-r--r--	2025-02-06 06:22
bio.7ossl	7.08 KB	-rw-r--r--	2025-02-06 06:22
crypto.7ossl	27.17 KB	-rw-r--r--	2025-02-06 06:22
ct.7ossl	5.52 KB	-rw-r--r--	2025-02-06 06:22
des_modes.7ossl	10.48 KB	-rw-r--r--	2025-02-06 06:22
evp.7ossl	9.5 KB	-rw-r--r--	2025-02-06 06:22
fips_module.7ossl	24.37 KB	-rw-r--r--	2025-02-06 06:22
life_cycle-cipher.7ossl	13.68 KB	-rw-r--r--	2025-02-06 06:22
life_cycle-digest.7ossl	8.58 KB	-rw-r--r--	2025-02-06 06:22
life_cycle-kdf.7ossl	7.15 KB	-rw-r--r--	2025-02-06 06:22
life_cycle-mac.7ossl	7.85 KB	-rw-r--r--	2025-02-06 06:22
life_cycle-pkey.7ossl	19.27 KB	-rw-r--r--	2025-02-06 06:22
life_cycle-rand.7ossl	7.82 KB	-rw-r--r--	2025-02-06 06:22
migration_guide.7ossl	98.63 KB	-rw-r--r--	2025-02-06 06:22
openssl-core.h.7ossl	8.71 KB	-rw-r--r--	2025-02-06 06:22
openssl-core_dispatch.h.7ossl	5.39 KB	-rw-r--r--	2025-02-06 06:22
openssl-core_names.h.7ossl	5.49 KB	-rw-r--r--	2025-02-06 06:22
openssl-env.7ossl	7.61 KB	-rw-r--r--	2025-02-06 06:22
openssl-glossary.7ossl	11.9 KB	-rw-r--r--	2025-02-06 06:22
openssl-threads.7ossl	8.8 KB	-rw-r--r--	2025-02-06 06:22
openssl_user_macros.7ossl	7.27 KB	-rw-r--r--	2025-02-06 06:22
ossl_store-file.7ossl	6.3 KB	-rw-r--r--	2025-02-06 06:22
ossl_store.7ossl	6.69 KB	-rw-r--r--	2025-02-06 06:22
passphrase-encoding.7ossl	11.58 KB	-rw-r--r--	2025-02-06 06:22
property.7ossl	10.59 KB	-rw-r--r--	2025-02-06 06:22
provider-asym_cipher.7ossl	18.36 KB	-rw-r--r--	2025-02-06 06:22
provider-base.7ossl	42.32 KB	-rw-r--r--	2025-02-06 06:22
provider-cipher.7ossl	16.36 KB	-rw-r--r--	2025-02-06 06:22
provider-decoder.7ossl	16.28 KB	-rw-r--r--	2025-02-06 06:22
provider-digest.7ossl	17.04 KB	-rw-r--r--	2025-02-06 06:22
provider-encoder.7ossl	17.43 KB	-rw-r--r--	2025-02-06 06:22
provider-kdf.7ossl	21.8 KB	-rw-r--r--	2025-02-06 06:22
provider-kem.7ossl	13.66 KB	-rw-r--r--	2025-02-06 06:22
provider-keyexch.7ossl	15.76 KB	-rw-r--r--	2025-02-06 06:22
provider-keymgmt.7ossl	23.48 KB	-rw-r--r--	2025-02-06 06:22
provider-mac.7ossl	14.16 KB	-rw-r--r--	2025-02-06 06:22
provider-object.7ossl	11.31 KB	-rw-r--r--	2025-02-06 06:22
provider-rand.7ossl	19.56 KB	-rw-r--r--	2025-02-06 06:22
provider-signature.7ossl	28.33 KB	-rw-r--r--	2025-02-06 06:22
provider-storemgmt.7ossl	13.61 KB	-rw-r--r--	2025-02-06 06:22
provider.7ossl	13.54 KB	-rw-r--r--	2025-02-06 06:22
proxy-certificates.7ossl	16.89 KB	-rw-r--r--	2025-02-06 06:22
ssl.7ossl	8.14 KB	-rw-r--r--	2025-02-06 06:22
x509.7ossl	6.56 KB	-rw-r--r--	2025-02-06 06:22

Rename

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.\" ========================================================================
.\"
.IX Title "EVP_MAC-CMAC 7ossl"
.TH EVP_MAC-CMAC 7ossl "2022-11-01" "3.0.7" "OpenSSL"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
EVP_MAC\-CMAC \- The CMAC EVP_MAC implementation
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
Support for computing \s-1CMAC\s0 MACs through the \fB\s-1EVP_MAC\s0\fR \s-1API.\s0
.PP
This implementation uses \s-1EVP_CIPHER\s0 functions to get access to the underlying
cipher.
.SS "Identity"
.IX Subsection "Identity"
This implementation is identified with this name and properties, to be
used with \fIEVP_MAC_fetch()\fR:
.ie n .IP """\s-1CMAC"", \s0""provider=default"" or ""provider=fips""" 4
.el .IP "``\s-1CMAC'', \s0``provider=default'' or ``provider=fips''" 4
.IX Item "CMAC, provider=default or provider=fips"
.SS "Supported parameters"
.IX Subsection "Supported parameters"
The general description of these parameters can be found in
\&\*(L"\s-1PARAMETERS\*(R"\s0 in \s-1\fIEVP_MAC\s0\fR\|(3).
.PP
The following parameter can be set with \fIEVP_MAC_CTX_set_params()\fR:
.ie n .IP """key"" (\fB\s-1OSSL_MAC_PARAM_KEY\s0\fR) <octet string>" 4
.el .IP "``key'' (\fB\s-1OSSL_MAC_PARAM_KEY\s0\fR) <octet string>" 4
.IX Item "key (OSSL_MAC_PARAM_KEY) <octet string>"
Sets the \s-1MAC\s0 key.
Setting this parameter is identical to passing a \fIkey\fR to \fIEVP_MAC_init\fR\|(3).
.ie n .IP """cipher"" (\fB\s-1OSSL_MAC_PARAM_CIPHER\s0\fR) <\s-1UTF8\s0 string>" 4
.el .IP "``cipher'' (\fB\s-1OSSL_MAC_PARAM_CIPHER\s0\fR) <\s-1UTF8\s0 string>" 4
.IX Item "cipher (OSSL_MAC_PARAM_CIPHER) <UTF8 string>"
Sets the name of the underlying cipher to be used.
.ie n .IP """properties"" (\fB\s-1OSSL_MAC_PARAM_PROPERTIES\s0\fR) <\s-1UTF8\s0 string>" 4
.el .IP "``properties'' (\fB\s-1OSSL_MAC_PARAM_PROPERTIES\s0\fR) <\s-1UTF8\s0 string>" 4
.IX Item "properties (OSSL_MAC_PARAM_PROPERTIES) <UTF8 string>"
Sets the properties to be queried when trying to fetch the underlying cipher.
This must be given together with the cipher naming parameter to be considered
valid.
.PP
The following parameters can be retrieved with
\&\fIEVP_MAC_CTX_get_params()\fR:
.ie n .IP """size"" (\fB\s-1OSSL_MAC_PARAM_SIZE\s0\fR) <unsigned integer>" 4
.el .IP "``size'' (\fB\s-1OSSL_MAC_PARAM_SIZE\s0\fR) <unsigned integer>" 4
.IX Item "size (OSSL_MAC_PARAM_SIZE) <unsigned integer>"
The \*(L"size\*(R" parameter can also be retrieved with with \fIEVP_MAC_CTX_get_mac_size()\fR.
The length of the \*(L"size\*(R" parameter is equal to that of an \fBunsigned int\fR.
.ie n .IP """block-size"" (\fB\s-1OSSL_MAC_PARAM_SIZE\s0\fR) <unsigned integer>" 4
.el .IP "``block-size'' (\fB\s-1OSSL_MAC_PARAM_SIZE\s0\fR) <unsigned integer>" 4
.IX Item "block-size (OSSL_MAC_PARAM_SIZE) <unsigned integer>"
Gets the \s-1MAC\s0 block size.  The \*(L"block-size\*(R" parameter can also be retrieved with
\&\fIEVP_MAC_CTX_get_block_size()\fR.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
\&\fIEVP_MAC_CTX_get_params\fR\|(3), \fIEVP_MAC_CTX_set_params\fR\|(3),
\&\*(L"\s-1PARAMETERS\*(R"\s0 in \s-1\fIEVP_MAC\s0\fR\|(3), \s-1\fIOSSL_PARAM\s0\fR\|(3)
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright 2018\-2021 The OpenSSL Project Authors. All Rights Reserved.
.PP
Licensed under the Apache License 2.0 (the \*(L"License\*(R").  You may not use
this file except in compliance with the License.  You can obtain a copy
in the file \s-1LICENSE\s0 in the source distribution or at
<https://www.openssl.org/source/license.html>.