diff options
Diffstat (limited to 'secure/lib/libcrypto/man/man7/provider-digest.7')
| -rw-r--r-- | secure/lib/libcrypto/man/man7/provider-digest.7 | 226 |
1 files changed, 79 insertions, 147 deletions
diff --git a/secure/lib/libcrypto/man/man7/provider-digest.7 b/secure/lib/libcrypto/man/man7/provider-digest.7 index ecb25762cc4f..40eed947f3d7 100644 --- a/secure/lib/libcrypto/man/man7/provider-digest.7 +++ b/secure/lib/libcrypto/man/man7/provider-digest.7 @@ -1,4 +1,5 @@ -.\" Automatically generated by Pod::Man 4.14 (Pod::Simple 3.42) +.\" -*- mode: troff; coding: utf-8 -*- +.\" Automatically generated by Pod::Man 5.0102 (Pod::Simple 3.45) .\" .\" Standard preamble: .\" ======================================================================== @@ -15,29 +16,12 @@ .ft R .fi .. -.\" Set up some character translations and predefined strings. \*(-- will -.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. \*(C+ will -.\" give a nicer C++. Capital omega is used to do unbreakable dashes and -.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, -.\" nothing in troff, for use with C<>. -.tr \(*W- -.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' +.\" \*(C` and \*(C' are quotes in nroff, nothing in troff, for use with C<>. .ie n \{\ -. ds -- \(*W- -. ds PI pi -. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch -. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch -. ds L" "" -. ds R" "" . ds C` "" . ds C' "" 'br\} .el\{\ -. ds -- \|\(em\| -. ds PI \(*p -. ds L" `` -. ds R" '' . ds C` . ds C' 'br\} @@ -68,77 +52,17 @@ . \} .\} .rr rF -.\" Fear. Run. Save yourself. No user-serviceable parts. -. \" fudge factors for nroff and troff -.if n \{\ -. ds #H 0 -. ds #V .8m -. ds #F .3m -. ds #[ \f1 -. ds #] \fP -.\} -.if t \{\ -. ds #H ((1u-(\\\\n(.fu%2u))*.13m) -. ds #V .6m -. ds #F 0 -. ds #[ \& -. ds #] \& -.\} -. \" simple accents for nroff and troff -.if n \{\ -. ds ' \& -. ds ` \& -. ds ^ \& -. ds , \& -. ds ~ ~ -. ds / -.\} -.if t \{\ -. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" -. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' -. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' -. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' -. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' -. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' -.\} -. \" troff and (daisy-wheel) nroff accents -.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' -.ds 8 \h'\*(#H'\(*b\h'-\*(#H' -.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] -.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' -.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' -.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] -.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] -.ds ae a\h'-(\w'a'u*4/10)'e -.ds Ae A\h'-(\w'A'u*4/10)'E -. \" corrections for vroff -.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' -.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' -. \" for low resolution devices (crt and lpr) -.if \n(.H>23 .if \n(.V>19 \ -\{\ -. ds : e -. ds 8 ss -. ds o a -. ds d- d\h'-1'\(ga -. ds D- D\h'-1'\(hy -. ds th \o'bp' -. ds Th \o'LP' -. ds ae ae -. ds Ae AE -.\} -.rm #[ #] #H #V #F C .\" ======================================================================== .\" .IX Title "PROVIDER-DIGEST 7ossl" -.TH PROVIDER-DIGEST 7ossl "2023-09-19" "3.0.11" "OpenSSL" +.TH PROVIDER-DIGEST 7ossl 2025-07-01 3.5.1 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" +.SH NAME provider\-digest \- The digest library <\-> provider functions -.SH "SYNOPSIS" +.SH SYNOPSIS .IX Header "SYNOPSIS" .Vb 2 \& #include <openssl/core_dispatch.h> @@ -153,6 +77,7 @@ provider\-digest \- The digest library <\-> provider functions \& void *OSSL_FUNC_digest_newctx(void *provctx); \& void OSSL_FUNC_digest_freectx(void *dctx); \& void *OSSL_FUNC_digest_dupctx(void *dctx); +\& void OSSL_FUNC_digest_copyctx(void *voutctx, void *vinctx); \& \& /* Digest generation */ \& int OSSL_FUNC_digest_init(void *dctx, const OSSL_PARAM params[]); @@ -178,26 +103,26 @@ provider\-digest \- The digest library <\-> provider functions \& int OSSL_FUNC_digest_set_ctx_params(void *dctx, const OSSL_PARAM params[]); \& int OSSL_FUNC_digest_get_ctx_params(void *dctx, OSSL_PARAM params[]); .Ve -.SH "DESCRIPTION" +.SH DESCRIPTION .IX Header "DESCRIPTION" This documentation is primarily aimed at provider authors. See \fBprovider\fR\|(7) for further information. .PP -The \s-1DIGEST\s0 operation enables providers to implement digest algorithms and make -them available to applications via the \s-1API\s0 functions \fBEVP_DigestInit_ex\fR\|(3), +The DIGEST operation enables providers to implement digest algorithms and make +them available to applications via the API functions \fBEVP_DigestInit_ex\fR\|(3), \&\fBEVP_DigestUpdate\fR\|(3) and \fBEVP_DigestFinal\fR\|(3) (and other related functions). .PP -All \*(L"functions\*(R" mentioned here are passed as function pointers between -\&\fIlibcrypto\fR and the provider in \s-1\fBOSSL_DISPATCH\s0\fR\|(3) arrays via -\&\s-1\fBOSSL_ALGORITHM\s0\fR\|(3) arrays that are returned by the provider's +All "functions" mentioned here are passed as function pointers between +\&\fIlibcrypto\fR and the provider in \fBOSSL_DISPATCH\fR\|(3) arrays via +\&\fBOSSL_ALGORITHM\fR\|(3) arrays that are returned by the provider's \&\fBprovider_query_operation()\fR function -(see \*(L"Provider Functions\*(R" in \fBprovider\-base\fR\|(7)). +(see "Provider Functions" in \fBprovider\-base\fR\|(7)). .PP -All these \*(L"functions\*(R" have a corresponding function type definition +All these "functions" have a corresponding function type definition named \fBOSSL_FUNC_{name}_fn\fR, and a helper function to retrieve the -function pointer from an \s-1\fBOSSL_DISPATCH\s0\fR\|(3) element named +function pointer from an \fBOSSL_DISPATCH\fR\|(3) element named \&\fBOSSL_FUNC_{name}\fR. -For example, the \*(L"function\*(R" \fBOSSL_FUNC_digest_newctx()\fR has these: +For example, the "function" \fBOSSL_FUNC_digest_newctx()\fR has these: .PP .Vb 3 \& typedef void *(OSSL_FUNC_digest_newctx_fn)(void *provctx); @@ -205,13 +130,14 @@ For example, the \*(L"function\*(R" \fBOSSL_FUNC_digest_newctx()\fR has these: \& OSSL_FUNC_digest_newctx(const OSSL_DISPATCH *opf); .Ve .PP -\&\s-1\fBOSSL_DISPATCH\s0\fR\|(3) arrays are indexed by numbers that are provided as +\&\fBOSSL_DISPATCH\fR\|(3) arrays are indexed by numbers that are provided as macros in \fBopenssl\-core_dispatch.h\fR\|(7), as follows: .PP -.Vb 3 +.Vb 4 \& OSSL_FUNC_digest_newctx OSSL_FUNC_DIGEST_NEWCTX \& OSSL_FUNC_digest_freectx OSSL_FUNC_DIGEST_FREECTX \& OSSL_FUNC_digest_dupctx OSSL_FUNC_DIGEST_DUPCTX +\& OSSL_FUNC_digest_copyctx OSSL_FUNC_DIGEST_COPYCTX \& \& OSSL_FUNC_digest_init OSSL_FUNC_DIGEST_INIT \& OSSL_FUNC_digest_update OSSL_FUNC_DIGEST_UPDATE @@ -229,7 +155,8 @@ macros in \fBopenssl\-core_dispatch.h\fR\|(7), as follows: .PP A digest algorithm implementation may not implement all of these functions. In order to be usable all or none of OSSL_FUNC_digest_newctx, OSSL_FUNC_digest_freectx, -OSSL_FUNC_digest_init, OSSL_FUNC_digest_update and OSSL_FUNC_digest_final should be implemented. +OSSL_FUNC_digest_init, OSSL_FUNC_digest_update, OSSL_FUNC_digest_final +and OSSL_FUNC_digest_get_params should be implemented. All other functions are optional. .SS "Context Management Functions" .IX Subsection "Context Management Functions" @@ -246,11 +173,19 @@ This function should free any resources associated with that context. .PP \&\fBOSSL_FUNC_digest_dupctx()\fR should duplicate the provider side digest context in the \&\fIdctx\fR parameter and return the duplicate copy. +.PP +\&\fBOSSL_FUNC_digest_copyctx()\fR should copy the provider side digest context in the +\&\fIvinctx\fR parameter to the \fIvoutctx\fR parameter which is the another provider side +context. +The OSSL_FUNC_digest_copyctx function is used in the EVP_MD_CTX_copy_ex function to +speed up HMAC operations in the PBKDF2. +This function is optional, and dupctx will be used if there is no EVP_MD_CTX_copy_ex +function. .SS "Digest Generation Functions" .IX Subsection "Digest Generation Functions" \&\fBOSSL_FUNC_digest_init()\fR initialises a digest operation given a newly created provider side digest context in the \fIdctx\fR parameter. -The \fIparams\fR, if not \s-1NULL,\s0 should be set on the context in a manner similar to +The \fIparams\fR, if not NULL, should be set on the context in a manner similar to using \fBOSSL_FUNC_digest_set_ctx_params()\fR. .PP \&\fBOSSL_FUNC_digest_update()\fR is called to supply data to be digested as part of a @@ -268,7 +203,7 @@ The digest should be written to \fI*out\fR and the length of the digest to \&\fI*outl\fR. The digest should not exceed \fIoutsz\fR bytes. .PP -\&\fBOSSL_FUNC_digest_digest()\fR is a \*(L"oneshot\*(R" digest function. +\&\fBOSSL_FUNC_digest_digest()\fR is a "oneshot" digest function. No provider side digest context is used. Instead the provider context that was created during provider initialisation is passed in the \fIprovctx\fR parameter (see \fBprovider\fR\|(7)). @@ -277,7 +212,7 @@ passed in the \fIprovctx\fR parameter (see \fBprovider\fR\|(7)). exceed \fIoutsz\fR bytes. .SS "Digest Parameters" .IX Subsection "Digest Parameters" -See \s-1\fBOSSL_PARAM\s0\fR\|(3) for further details on the parameters structure used by +See \fBOSSL_PARAM\fR\|(3) for further details on the parameters structure used by these functions. .PP \&\fBOSSL_FUNC_digest_get_params()\fR gets details of the algorithm implementation @@ -286,69 +221,65 @@ and stores them in \fIparams\fR. \&\fBOSSL_FUNC_digest_set_ctx_params()\fR sets digest operation parameters for the provider side digest context \fIdctx\fR to \fIparams\fR. Any parameter settings are additional to any that were previously set. -Passing \s-1NULL\s0 for \fIparams\fR should return true. +Passing NULL for \fIparams\fR should return true. .PP \&\fBOSSL_FUNC_digest_get_ctx_params()\fR gets digest operation details details from the given provider side digest context \fIdctx\fR and stores them in \fIparams\fR. -Passing \s-1NULL\s0 for \fIparams\fR should return true. +Passing NULL for \fIparams\fR should return true. .PP -\&\fBOSSL_FUNC_digest_gettable_params()\fR returns a constant \s-1\fBOSSL_PARAM\s0\fR\|(3) array +\&\fBOSSL_FUNC_digest_gettable_params()\fR returns a constant \fBOSSL_PARAM\fR\|(3) array containing descriptors of the parameters that \fBOSSL_FUNC_digest_get_params()\fR can handle. .PP \&\fBOSSL_FUNC_digest_gettable_ctx_params()\fR and \&\fBOSSL_FUNC_digest_settable_ctx_params()\fR both return constant -\&\s-1\fBOSSL_PARAM\s0\fR\|(3) arrays as descriptors of the parameters that +\&\fBOSSL_PARAM\fR\|(3) arrays as descriptors of the parameters that \&\fBOSSL_FUNC_digest_get_ctx_params()\fR and \fBOSSL_FUNC_digest_set_ctx_params()\fR can handle, respectively. The array is based on the current state of -the provider side context if \fIdctx\fR is not \s-1NULL\s0 and on the provider +the provider side context if \fIdctx\fR is not NULL and on the provider side algorithm \fIprovctx\fR otherwise. .PP Parameters currently recognised by built-in digests with this function are as follows. Not all parameters are relevant to, or are understood by all digests: -.ie n .IP """blocksize"" (\fB\s-1OSSL_DIGEST_PARAM_BLOCK_SIZE\s0\fR) <unsigned integer>" 4 -.el .IP "``blocksize'' (\fB\s-1OSSL_DIGEST_PARAM_BLOCK_SIZE\s0\fR) <unsigned integer>" 4 -.IX Item "blocksize (OSSL_DIGEST_PARAM_BLOCK_SIZE) <unsigned integer>" +.IP """blocksize"" (\fBOSSL_DIGEST_PARAM_BLOCK_SIZE\fR) <unsigned integer>" 4 +.IX Item """blocksize"" (OSSL_DIGEST_PARAM_BLOCK_SIZE) <unsigned integer>" The digest block size. -The length of the \*(L"blocksize\*(R" parameter should not exceed that of a \fBsize_t\fR. -.ie n .IP """size"" (\fB\s-1OSSL_DIGEST_PARAM_SIZE\s0\fR) <unsigned integer>" 4 -.el .IP "``size'' (\fB\s-1OSSL_DIGEST_PARAM_SIZE\s0\fR) <unsigned integer>" 4 -.IX Item "size (OSSL_DIGEST_PARAM_SIZE) <unsigned integer>" +The length of the "blocksize" parameter should not exceed that of a \fBsize_t\fR. +.IP """size"" (\fBOSSL_DIGEST_PARAM_SIZE\fR) <unsigned integer>" 4 +.IX Item """size"" (OSSL_DIGEST_PARAM_SIZE) <unsigned integer>" The digest output size. -The length of the \*(L"size\*(R" parameter should not exceed that of a \fBsize_t\fR. -.ie n .IP """flags"" (\fB\s-1OSSL_DIGEST_PARAM_FLAGS\s0\fR) <unsigned integer>" 4 -.el .IP "``flags'' (\fB\s-1OSSL_DIGEST_PARAM_FLAGS\s0\fR) <unsigned integer>" 4 -.IX Item "flags (OSSL_DIGEST_PARAM_FLAGS) <unsigned integer>" +The length of the "size" parameter should not exceed that of a \fBsize_t\fR. +.IP """flags"" (\fBOSSL_DIGEST_PARAM_FLAGS\fR) <unsigned integer>" 4 +.IX Item """flags"" (OSSL_DIGEST_PARAM_FLAGS) <unsigned integer>" Diverse flags that describe exceptional behaviour for the digest: .RS 4 -.IP "\fB\s-1EVP_MD_FLAG_ONESHOT\s0\fR" 4 +.IP \fBEVP_MD_FLAG_ONESHOT\fR 4 .IX Item "EVP_MD_FLAG_ONESHOT" This digest method can only handle one block of input. -.IP "\fB\s-1EVP_MD_FLAG_XOF\s0\fR" 4 +.IP \fBEVP_MD_FLAG_XOF\fR 4 .IX Item "EVP_MD_FLAG_XOF" -This digest method is an extensible-output function (\s-1XOF\s0) and supports -setting the \fB\s-1OSSL_DIGEST_PARAM_XOFLEN\s0\fR parameter. -.IP "\fB\s-1EVP_MD_FLAG_DIGALGID_NULL\s0\fR" 4 +This digest method is an extensible-output function (XOF). +.IP \fBEVP_MD_FLAG_DIGALGID_NULL\fR 4 .IX Item "EVP_MD_FLAG_DIGALGID_NULL" When setting up a DigestAlgorithmIdentifier, this flag will have the -parameter set to \s-1NULL\s0 by default. Use this for PKCS#1. \fINote: if -combined with \s-1EVP_MD_FLAG_DIGALGID_ABSENT,\s0 the latter will override.\fR -.IP "\fB\s-1EVP_MD_FLAG_DIGALGID_ABSENT\s0\fR" 4 +parameter set to NULL by default. Use this for PKCS#1. \fINote: if +combined with EVP_MD_FLAG_DIGALGID_ABSENT, the latter will override.\fR +.IP \fBEVP_MD_FLAG_DIGALGID_ABSENT\fR 4 .IX Item "EVP_MD_FLAG_DIGALGID_ABSENT" When setting up a DigestAlgorithmIdentifier, this flag will have the parameter be left absent by default. \fINote: if combined with -\&\s-1EVP_MD_FLAG_DIGALGID_NULL,\s0 the latter will be overridden.\fR -.IP "\fB\s-1EVP_MD_FLAG_DIGALGID_CUSTOM\s0\fR" 4 +EVP_MD_FLAG_DIGALGID_NULL, the latter will be overridden.\fR +.IP \fBEVP_MD_FLAG_DIGALGID_CUSTOM\fR 4 .IX Item "EVP_MD_FLAG_DIGALGID_CUSTOM" Custom DigestAlgorithmIdentifier handling via ctrl, with -\&\fB\s-1EVP_MD_FLAG_DIGALGID_ABSENT\s0\fR as default. \fINote: if combined with -\&\s-1EVP_MD_FLAG_DIGALGID_NULL,\s0 the latter will be overridden.\fR +\&\fBEVP_MD_FLAG_DIGALGID_ABSENT\fR as default. \fINote: if combined with +EVP_MD_FLAG_DIGALGID_NULL, the latter will be overridden.\fR Currently unused. .RE .RS 4 .Sp -The length of the \*(L"flags\*(R" parameter should equal that of an +The length of the "flags" parameter should equal that of an \&\fBunsigned long int\fR. .RE .SS "Digest Context Parameters" @@ -356,16 +287,16 @@ The length of the \*(L"flags\*(R" parameter should equal that of an \&\fBOSSL_FUNC_digest_set_ctx_params()\fR sets digest parameters associated with the given provider side digest context \fIdctx\fR to \fIparams\fR. Any parameter settings are additional to any that were previously set. -See \s-1\fBOSSL_PARAM\s0\fR\|(3) for further details on the parameters structure. +See \fBOSSL_PARAM\fR\|(3) for further details on the parameters structure. .PP \&\fBOSSL_FUNC_digest_get_ctx_params()\fR gets details of currently set parameters values associated with the give provider side digest context \fIdctx\fR and stores them in \fIparams\fR. -See \s-1\fBOSSL_PARAM\s0\fR\|(3) for further details on the parameters structure. +See \fBOSSL_PARAM\fR\|(3) for further details on the parameters structure. .SH "RETURN VALUES" .IX Header "RETURN VALUES" \&\fBOSSL_FUNC_digest_newctx()\fR and \fBOSSL_FUNC_digest_dupctx()\fR should return the newly created -provider side digest context, or \s-1NULL\s0 on failure. +provider side digest context, or NULL on failure. .PP \&\fBOSSL_FUNC_digest_init()\fR, \fBOSSL_FUNC_digest_update()\fR, \fBOSSL_FUNC_digest_final()\fR, \fBOSSL_FUNC_digest_digest()\fR, \&\fBOSSL_FUNC_digest_set_params()\fR and \fBOSSL_FUNC_digest_get_params()\fR should return 1 for success or @@ -375,30 +306,31 @@ provider side digest context, or \s-1NULL\s0 on failure. .PP \&\fBOSSL_FUNC_digest_block_size()\fR should return the block size of the underlying digest algorithm. -.SH "BUGS" +.SH BUGS .IX Header "BUGS" -The \fBEVP_Q_digest()\fR, \fBEVP_Digest()\fR and \fBEVP_DigestFinal_ex()\fR \s-1API\s0 calls do not -expect the digest size to be larger than \s-1EVP_MAX_MD_SIZE.\s0 Any algorithm which -produces larger digests is unusable with those \s-1API\s0 calls. +The \fBEVP_Q_digest()\fR, \fBEVP_Digest()\fR and \fBEVP_DigestFinal_ex()\fR API calls do not +expect the digest size to be larger than EVP_MAX_MD_SIZE. Any algorithm which +produces larger digests is unusable with those API calls. .SH "SEE ALSO" .IX Header "SEE ALSO" -\&\fBprovider\fR\|(7), \s-1\fBOSSL_PROVIDER\-FIPS\s0\fR\|(7), \fBOSSL_PROVIDER\-default\fR\|(7), +\&\fBprovider\fR\|(7), \fBOSSL_PROVIDER\-FIPS\fR\|(7), \fBOSSL_PROVIDER\-default\fR\|(7), \&\fBOSSL_PROVIDER\-legacy\fR\|(7), -\&\fBEVP_MD\-common\fR\|(7), \s-1\fBEVP_MD\-BLAKE2\s0\fR\|(7), \s-1\fBEVP_MD\-MD2\s0\fR\|(7), -\&\s-1\fBEVP_MD\-MD4\s0\fR\|(7), \s-1\fBEVP_MD\-MD5\s0\fR\|(7), \s-1\fBEVP_MD\-MD5\-SHA1\s0\fR\|(7), -\&\s-1\fBEVP_MD\-MDC2\s0\fR\|(7), \s-1\fBEVP_MD\-RIPEMD160\s0\fR\|(7), \s-1\fBEVP_MD\-SHA1\s0\fR\|(7), -\&\s-1\fBEVP_MD\-SHA2\s0\fR\|(7), \s-1\fBEVP_MD\-SHA3\s0\fR\|(7), \s-1\fBEVP_MD\-SHAKE\s0\fR\|(7), -\&\s-1\fBEVP_MD\-SM3\s0\fR\|(7), \s-1\fBEVP_MD\-WHIRLPOOL\s0\fR\|(7), -\&\s-1\fBEVP_MD\-NULL\s0\fR\|(7), +\&\fBEVP_MD\-common\fR\|(7), \fBEVP_MD\-BLAKE2\fR\|(7), \fBEVP_MD\-MD2\fR\|(7), +\&\fBEVP_MD\-MD4\fR\|(7), \fBEVP_MD\-MD5\fR\|(7), \fBEVP_MD\-MD5\-SHA1\fR\|(7), +\&\fBEVP_MD\-MDC2\fR\|(7), \fBEVP_MD\-RIPEMD160\fR\|(7), \fBEVP_MD\-SHA1\fR\|(7), +\&\fBEVP_MD\-SHA2\fR\|(7), \fBEVP_MD\-SHA3\fR\|(7), \fBEVP_MD\-KECCAK\fR\|(7) +\&\fBEVP_MD\-SHAKE\fR\|(7), \fBEVP_MD\-SM3\fR\|(7), \fBEVP_MD\-WHIRLPOOL\fR\|(7), +\&\fBEVP_MD\-NULL\fR\|(7), \&\fBlife_cycle\-digest\fR\|(7), \fBEVP_DigestInit\fR\|(3) -.SH "HISTORY" +.SH HISTORY .IX Header "HISTORY" -The provider \s-1DIGEST\s0 interface was introduced in OpenSSL 3.0. -.SH "COPYRIGHT" +The provider DIGEST interface was introduced in OpenSSL 3.0. +\&\fBOSSL_FUNC_digest_copyctx()\fR was added in 3.5 version. +.SH COPYRIGHT .IX Header "COPYRIGHT" -Copyright 2019\-2023 The OpenSSL Project Authors. All Rights Reserved. +Copyright 2019\-2025 The OpenSSL Project Authors. All Rights Reserved. .PP -Licensed under the Apache License 2.0 (the \*(L"License\*(R"). You may not use +Licensed under the Apache License 2.0 (the "License"). 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 +in the file LICENSE in the source distribution or at <https://www.openssl.org/source/license.html>. |