관리-도구

편집 파일: OSSL_STORE_SEARCH_by_alias.3

.\" Automatically generated by Pod::Man 4.11 (Pod::Simple 3.35) .\" .\" Standard preamble: .\" ======================================================================== .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp .. .de Vb \" Begin verbatim text .ft CW .nf .ne \\$1 .. .de Ve \" End verbatim text .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' .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\} .\" .\" Escape single quotes in literal strings from groff's Unicode transform. .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" .\" If the F register is >0, we'll generate index entries on stderr for .\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. .\" .\" Avoid warning from groff about undefined register 'F'. .de IX .. .nr rF 0 .if \n(.g .if rF .nr rF 1 .if (\n(rF:(\n(.g==0)) \{\ . if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . if !\nF==2 \{\ . nr % 0 . nr F 2 . \} . \} .\} .rr rF .\" .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). .\" 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 "OSSL_STORE_SEARCH 3" .TH OSSL_STORE_SEARCH 3 "2023-09-11" "1.1.1w" "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" OSSL_STORE_SEARCH, OSSL_STORE_SEARCH_by_name, OSSL_STORE_SEARCH_by_issuer_serial, OSSL_STORE_SEARCH_by_key_fingerprint, OSSL_STORE_SEARCH_by_alias, OSSL_STORE_SEARCH_free, OSSL_STORE_SEARCH_get_type, OSSL_STORE_SEARCH_get0_name, OSSL_STORE_SEARCH_get0_serial, OSSL_STORE_SEARCH_get0_bytes, OSSL_STORE_SEARCH_get0_string, OSSL_STORE_SEARCH_get0_digest \&\- Type and functions to create OSSL_STORE search criteria .SH "SYNOPSIS" .IX Header "SYNOPSIS" .Vb 1 \& #include <openssl/store.h> \& \& typedef struct ossl_store_search_st OSSL_STORE_SEARCH; \& \& OSSL_STORE_SEARCH *OSSL_STORE_SEARCH_by_name(X509_NAME *name); \& OSSL_STORE_SEARCH *OSSL_STORE_SEARCH_by_issuer_serial(X509_NAME *name, \& const ASN1_INTEGER \& *serial); \& OSSL_STORE_SEARCH *OSSL_STORE_SEARCH_by_key_fingerprint(const EVP_MD *digest, \& const unsigned char \& *bytes, int len); \& OSSL_STORE_SEARCH *OSSL_STORE_SEARCH_by_alias(const char *alias); \& \& void OSSL_STORE_SEARCH_free(OSSL_STORE_SEARCH *search); \& \& int OSSL_STORE_SEARCH_get_type(const OSSL_STORE_SEARCH *criterion); \& X509_NAME *OSSL_STORE_SEARCH_get0_name(OSSL_STORE_SEARCH *criterion); \& const ASN1_INTEGER *OSSL_STORE_SEARCH_get0_serial(const OSSL_STORE_SEARCH \& *criterion); \& const unsigned char *OSSL_STORE_SEARCH_get0_bytes(const OSSL_STORE_SEARCH \& *criterion, size_t *length); \& const char *OSSL_STORE_SEARCH_get0_string(const OSSL_STORE_SEARCH *criterion); \& const EVP_MD *OSSL_STORE_SEARCH_get0_digest(const OSSL_STORE_SEARCH \& *criterion); .Ve .SH "DESCRIPTION" .IX Header "DESCRIPTION" These functions are used to specify search criteria to help search for specific objects through other names than just the \s-1URI\s0 that's given to \fBOSSL_STORE_open()\fR. For example, this can be useful for an application that has received a \s-1URI\s0 and then wants to add on search criteria in a uniform and supported manner. .SS "Types" .IX Subsection "Types" \&\fB\s-1OSSL_STORE_SEARCH\s0\fR is an opaque type that holds the constructed search criterion, and that can be given to an \s-1OSSL_STORE\s0 context with \&\fBOSSL_STORE_find()\fR. .PP The calling application owns the allocation of an \fB\s-1OSSL_STORE_SEARCH\s0\fR at all times, and should therefore be careful not to deallocate it before \&\fBOSSL_STORE_close()\fR has been called for the \s-1OSSL_STORE\s0 context it was given to. .SS "Application Functions" .IX Subsection "Application Functions" \&\fBOSSL_STORE_SEARCH_by_name()\fR, \&\fBOSSL_STORE_SEARCH_by_issuer_serial()\fR, \&\fBOSSL_STORE_SEARCH_by_key_fingerprint()\fR, and \fBOSSL_STORE_SEARCH_by_alias()\fR are used to create an \fB\s-1OSSL_STORE_SEARCH\s0\fR from a subject name, an issuer name and serial number pair, a key fingerprint, and an alias (for example a friendly name). The parameters that are provided are not copied, only referred to in a criterion, so they must have at least the same life time as the created \&\fB\s-1OSSL_STORE_SEARCH\s0\fR. .PP \&\fBOSSL_STORE_SEARCH_free()\fR is used to free the \fB\s-1OSSL_STORE_SEARCH\s0\fR. .SS "Loader Functions" .IX Subsection "Loader Functions" \&\fBOSSL_STORE_SEARCH_get_type()\fR returns the criterion type for the given \&\fB\s-1OSSL_STORE_SEARCH\s0\fR. .PP \&\fBOSSL_STORE_SEARCH_get0_name()\fR, \fBOSSL_STORE_SEARCH_get0_serial()\fR, \&\fBOSSL_STORE_SEARCH_get0_bytes()\fR, \fBOSSL_STORE_SEARCH_get0_string()\fR, and \fBOSSL_STORE_SEARCH_get0_digest()\fR are used to retrieve different data from a \fB\s-1OSSL_STORE_SEARCH\s0\fR, as available for each type. For more information, see \*(L"\s-1SUPPORTED CRITERION TYPES\*(R"\s0 below. .SH "SUPPORTED CRITERION TYPES" .IX Header "SUPPORTED CRITERION TYPES" Currently supported criterion types are: .IP "\s-1OSSL_STORE_SEARCH_BY_NAME\s0" 4 .IX Item "OSSL_STORE_SEARCH_BY_NAME" This criterion supports a search by exact match of subject name. The subject name itself is a \fBX509_NAME\fR pointer. A criterion of this type is created with \fBOSSL_STORE_SEARCH_by_name()\fR, and the actual subject name is retrieved with \fBOSSL_STORE_SEARCH_get0_name()\fR. .IP "\s-1OSSL_STORE_SEARCH_BY_ISSUER_SERIAL\s0" 4 .IX Item "OSSL_STORE_SEARCH_BY_ISSUER_SERIAL" This criterion supports a search by exact match of both issuer name and serial number. The issuer name itself is a \fBX509_NAME\fR pointer, and the serial number is a \fB\s-1ASN1_INTEGER\s0\fR pointer. A criterion of this type is created with \fBOSSL_STORE_SEARCH_by_issuer_serial()\fR and the actual issuer name and serial number are retrieved with \&\fBOSSL_STORE_SEARCH_get0_name()\fR and \fBOSSL_STORE_SEARCH_get0_serial()\fR. .IP "\s-1OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT\s0" 4 .IX Item "OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT" This criterion supports a search by exact match of key fingerprint. The key fingerprint in itself is a string of bytes and its length, as well as the algorithm that was used to compute the fingerprint. The digest may be left unspecified (\s-1NULL\s0), and in that case, the loader has to decide on a default digest and compare fingerprints accordingly. A criterion of this type is created with \fBOSSL_STORE_SEARCH_by_key_fingerprint()\fR and the actual fingerprint and its length can be retrieved with \&\fBOSSL_STORE_SEARCH_get0_bytes()\fR. The digest can be retrieved with \fBOSSL_STORE_SEARCH_get0_digest()\fR. .IP "\s-1OSSL_STORE_SEARCH_BY_ALIAS\s0" 4 .IX Item "OSSL_STORE_SEARCH_BY_ALIAS" This criterion supports a search by match of an alias of some kind. The alias in itself is a simple C string. A criterion of this type is created with \fBOSSL_STORE_SEARCH_by_alias()\fR and the actual alias is retrieved with \fBOSSL_STORE_SEARCH_get0_string()\fR. .SH "RETURN VALUES" .IX Header "RETURN VALUES" \&\fBOSSL_STORE_SEARCH_by_name()\fR, \&\fBOSSL_STORE_SEARCH_by_issuer_serial()\fR, \&\fBOSSL_STORE_SEARCH_by_key_fingerprint()\fR, and \fBOSSL_STORE_SEARCH_by_alias()\fR return a \fB\s-1OSSL_STORE_SEARCH\s0\fR pointer on success, or \fB\s-1NULL\s0\fR on failure. .PP \&\fBOSSL_STORE_SEARCH_get_type()\fR returns the criterion type of the given \&\fB\s-1OSSL_STORE_SEARCH\s0\fR. There is no error value. .PP \&\fBOSSL_STORE_SEARCH_get0_name()\fR returns a \fBX509_NAME\fR pointer on success, or \fB\s-1NULL\s0\fR when the given \fB\s-1OSSL_STORE_SEARCH\s0\fR was of a different type. .PP \&\fBOSSL_STORE_SEARCH_get0_serial()\fR returns a \fB\s-1ASN1_INTEGER\s0\fR pointer on success, or \fB\s-1NULL\s0\fR when the given \fB\s-1OSSL_STORE_SEARCH\s0\fR was of a different type. .PP \&\fBOSSL_STORE_SEARCH_get0_bytes()\fR returns a \fBconst unsigned char\fR pointer and sets \fB*length\fR to the strings length on success, or \fB\s-1NULL\s0\fR when the given \&\fB\s-1OSSL_STORE_SEARCH\s0\fR was of a different type. .PP \&\fBOSSL_STORE_SEARCH_get0_string()\fR returns a \fBconst char\fR pointer on success, or \fB\s-1NULL\s0\fR when the given \fB\s-1OSSL_STORE_SEARCH\s0\fR was of a different type. .PP \&\fBOSSL_STORE_SEARCH_get0_digest()\fR returns a \fBconst \s-1EVP_MD\s0\fR pointer. \&\fB\s-1NULL\s0\fR is a valid value and means that the store loader default will be used when applicable. .SH "SEE ALSO" .IX Header "SEE ALSO" \&\fBossl_store\fR\|(7), \fBOSSL_STORE_supports_search\fR\|(3), \fBOSSL_STORE_find\fR\|(3) .SH "HISTORY" .IX Header "HISTORY" \&\fB\s-1OSSL_STORE_SEARCH\s0\fR, \&\fBOSSL_STORE_SEARCH_by_name()\fR, \&\fBOSSL_STORE_SEARCH_by_issuer_serial()\fR, \&\fBOSSL_STORE_SEARCH_by_key_fingerprint()\fR, \&\fBOSSL_STORE_SEARCH_by_alias()\fR, \&\fBOSSL_STORE_SEARCH_free()\fR, \&\fBOSSL_STORE_SEARCH_get_type()\fR, \&\fBOSSL_STORE_SEARCH_get0_name()\fR, \&\fBOSSL_STORE_SEARCH_get0_serial()\fR, \&\fBOSSL_STORE_SEARCH_get0_bytes()\fR, and \fBOSSL_STORE_SEARCH_get0_string()\fR were added in OpenSSL 1.1.1. .SH "COPYRIGHT" .IX Header "COPYRIGHT" Copyright 2018 The OpenSSL Project Authors. All Rights Reserved. .PP Licensed under the OpenSSL license (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>.