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Diffstat (limited to 'static/freebsd/man3/EVP_PKEY_asn1_get_count.3')
| -rw-r--r-- | static/freebsd/man3/EVP_PKEY_asn1_get_count.3 | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/static/freebsd/man3/EVP_PKEY_asn1_get_count.3 b/static/freebsd/man3/EVP_PKEY_asn1_get_count.3 new file mode 100644 index 00000000..33848cc8 --- /dev/null +++ b/static/freebsd/man3/EVP_PKEY_asn1_get_count.3 @@ -0,0 +1,137 @@ +.\" -*- mode: troff; coding: utf-8 -*- +.\" Automatically generated by Pod::Man v6.0.2 (Pod::Simple 3.45) +.\" +.\" 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 +.. +.\" \*(C` and \*(C' are quotes in nroff, nothing in troff, for use with C<>. +.ie n \{\ +. ds C` "" +. ds C' "" +'br\} +.el\{\ +. 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 +.\" +.\" Required to disable full justification in groff 1.23.0. +.if n .ds AD l +.\" ======================================================================== +.\" +.IX Title "EVP_PKEY_ASN1_GET_COUNT 3ossl" +.TH EVP_PKEY_ASN1_GET_COUNT 3ossl 2026-04-07 3.5.6 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_PKEY_asn1_find, +EVP_PKEY_asn1_find_str, +EVP_PKEY_asn1_get_count, +EVP_PKEY_asn1_get0, +EVP_PKEY_asn1_get0_info +\&\- enumerate public key ASN.1 methods +.SH SYNOPSIS +.IX Header "SYNOPSIS" +.Vb 1 +\& #include <openssl/evp.h> +\& +\& int EVP_PKEY_asn1_get_count(void); +\& const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_get0(int idx); +\& const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find(ENGINE **pe, int type); +\& const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find_str(ENGINE **pe, +\& const char *str, int len); +\& int EVP_PKEY_asn1_get0_info(int *ppkey_id, int *pkey_base_id, +\& int *ppkey_flags, const char **pinfo, +\& const char **ppem_str, +\& const EVP_PKEY_ASN1_METHOD *ameth); +.Ve +.SH DESCRIPTION +.IX Header "DESCRIPTION" +\&\fBEVP_PKEY_asn1_count()\fR returns a count of the number of public key +ASN.1 methods available: it includes standard methods and any methods +added by the application. +.PP +\&\fBEVP_PKEY_asn1_get0()\fR returns the public key ASN.1 method \fBidx\fR. +The value of \fBidx\fR must be between zero and \fBEVP_PKEY_asn1_get_count()\fR +\&\- 1. +.PP +\&\fBEVP_PKEY_asn1_find()\fR looks up the \fBEVP_PKEY_ASN1_METHOD\fR with NID +\&\fBtype\fR. +If \fBpe\fR isn\*(Aqt \fBNULL\fR, then it will look up an engine implementing a +\&\fBEVP_PKEY_ASN1_METHOD\fR for the NID \fBtype\fR and return that instead, +and also set \fB*pe\fR to point at the engine that implements it. +.PP +\&\fBEVP_PKEY_asn1_find_str()\fR looks up the \fBEVP_PKEY_ASN1_METHOD\fR with PEM +type string \fBstr\fR. +Just like \fBEVP_PKEY_asn1_find()\fR, if \fBpe\fR isn\*(Aqt \fBNULL\fR, then it will +look up an engine implementing a \fBEVP_PKEY_ASN1_METHOD\fR for the NID +\&\fBtype\fR and return that instead, and also set \fB*pe\fR to point at the +engine that implements it. +.PP +\&\fBEVP_PKEY_asn1_get0_info()\fR returns the public key ID, base public key +ID (both NIDs), any flags, the method description and PEM type string +associated with the public key ASN.1 method \fB*ameth\fR. +.PP +\&\fBEVP_PKEY_asn1_count()\fR, \fBEVP_PKEY_asn1_get0()\fR, \fBEVP_PKEY_asn1_find()\fR and +\&\fBEVP_PKEY_asn1_find_str()\fR are not thread safe, but as long as all +\&\fBEVP_PKEY_ASN1_METHOD\fR objects are added before the application gets +threaded, using them is safe. See \fBEVP_PKEY_asn1_add0\fR\|(3). +.SH "RETURN VALUES" +.IX Header "RETURN VALUES" +\&\fBEVP_PKEY_asn1_count()\fR returns the number of available public key methods. +.PP +\&\fBEVP_PKEY_asn1_get0()\fR return a public key method or \fBNULL\fR if \fBidx\fR is +out of range. +.PP +\&\fBEVP_PKEY_asn1_get0_info()\fR returns 0 on failure, 1 on success. +.SH "SEE ALSO" +.IX Header "SEE ALSO" +\&\fBEVP_PKEY_asn1_new\fR\|(3), \fBEVP_PKEY_asn1_add0\fR\|(3) +.SH COPYRIGHT +.IX Header "COPYRIGHT" +Copyright 2017 The OpenSSL Project Authors. All Rights Reserved. +.PP +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 LICENSE in the source distribution or at +<https://www.openssl.org/source/license.html>. |