Adding upstream version 4.22.0.upstream/4.22.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 249 insertions, 0 deletions

diff --git a/upstream/archlinux/man3/X509_LOOKUP_meth_new.3ssl b/upstream/archlinux/man3/X509_LOOKUP_meth_new.3ssl
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+.\" -*- mode: troff; coding: utf-8 -*-
+.\" Automatically generated by Pod::Man 5.01 (Pod::Simple 3.43)
+.\"
+.\" 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
+.\" ========================================================================
+.\"
+.IX Title "X509_LOOKUP_METH_NEW 3ssl"
+.TH X509_LOOKUP_METH_NEW 3ssl 2024-01-30 3.2.1 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
+X509_LOOKUP_METHOD,
+X509_LOOKUP_meth_new, X509_LOOKUP_meth_free, X509_LOOKUP_meth_set_new_item,
+X509_LOOKUP_meth_get_new_item, X509_LOOKUP_meth_set_free,
+X509_LOOKUP_meth_get_free, X509_LOOKUP_meth_set_init,
+X509_LOOKUP_meth_get_init, X509_LOOKUP_meth_set_shutdown,
+X509_LOOKUP_meth_get_shutdown,
+X509_LOOKUP_ctrl_fn, X509_LOOKUP_meth_set_ctrl, X509_LOOKUP_meth_get_ctrl,
+X509_LOOKUP_get_by_subject_fn, X509_LOOKUP_meth_set_get_by_subject,
+X509_LOOKUP_meth_get_get_by_subject,
+X509_LOOKUP_get_by_issuer_serial_fn, X509_LOOKUP_meth_set_get_by_issuer_serial,
+X509_LOOKUP_meth_get_get_by_issuer_serial,
+X509_LOOKUP_get_by_fingerprint_fn, X509_LOOKUP_meth_set_get_by_fingerprint,
+X509_LOOKUP_meth_get_get_by_fingerprint,
+X509_LOOKUP_get_by_alias_fn, X509_LOOKUP_meth_set_get_by_alias,
+X509_LOOKUP_meth_get_get_by_alias,
+X509_OBJECT_set1_X509, X509_OBJECT_set1_X509_CRL
+\&\- Routines to build up X509_LOOKUP methods
+.SH SYNOPSIS
+.IX Header "SYNOPSIS"
+.Vb 1
+\& #include <openssl/x509_vfy.h>
+\&
+\& typedef x509_lookup_method_st X509_LOOKUP_METHOD;
+\&
+\& X509_LOOKUP_METHOD *X509_LOOKUP_meth_new(const char *name);
+\& void X509_LOOKUP_meth_free(X509_LOOKUP_METHOD *method);
+\&
+\& int X509_LOOKUP_meth_set_new_item(X509_LOOKUP_METHOD *method,
+\&                                   int (*new_item) (X509_LOOKUP *ctx));
+\& int (*X509_LOOKUP_meth_get_new_item(const X509_LOOKUP_METHOD* method))
+\&     (X509_LOOKUP *ctx);
+\&
+\& int X509_LOOKUP_meth_set_free(X509_LOOKUP_METHOD *method,
+\&                               void (*free) (X509_LOOKUP *ctx));
+\& void (*X509_LOOKUP_meth_get_free(const X509_LOOKUP_METHOD* method))
+\&     (X509_LOOKUP *ctx);
+\&
+\& int X509_LOOKUP_meth_set_init(X509_LOOKUP_METHOD *method,
+\&                               int (*init) (X509_LOOKUP *ctx));
+\& int (*X509_LOOKUP_meth_get_init(const X509_LOOKUP_METHOD* method))
+\&     (X509_LOOKUP *ctx);
+\&
+\& int X509_LOOKUP_meth_set_shutdown(X509_LOOKUP_METHOD *method,
+\&                                   int (*shutdown) (X509_LOOKUP *ctx));
+\& int (*X509_LOOKUP_meth_get_shutdown(const X509_LOOKUP_METHOD* method))
+\&     (X509_LOOKUP *ctx);
+\&
+\& typedef int (*X509_LOOKUP_ctrl_fn)(X509_LOOKUP *ctx, int cmd, const char *argc,
+\&                                    long argl, char **ret);
+\& int X509_LOOKUP_meth_set_ctrl(X509_LOOKUP_METHOD *method,
+\&     X509_LOOKUP_ctrl_fn ctrl_fn);
+\& X509_LOOKUP_ctrl_fn X509_LOOKUP_meth_get_ctrl(const X509_LOOKUP_METHOD *method);
+\&
+\& typedef int (*X509_LOOKUP_get_by_subject_fn)(X509_LOOKUP *ctx,
+\&                                              X509_LOOKUP_TYPE type,
+\&                                              const X509_NAME *name,
+\&                                              X509_OBJECT *ret);
+\& int X509_LOOKUP_meth_set_get_by_subject(X509_LOOKUP_METHOD *method,
+\&     X509_LOOKUP_get_by_subject_fn fn);
+\& X509_LOOKUP_get_by_subject_fn X509_LOOKUP_meth_get_get_by_subject(
+\&     const X509_LOOKUP_METHOD *method);
+\&
+\& typedef int (*X509_LOOKUP_get_by_issuer_serial_fn)(X509_LOOKUP *ctx,
+\&                                                    X509_LOOKUP_TYPE type,
+\&                                                    const X509_NAME *name,
+\&                                                    const ASN1_INTEGER *serial,
+\&                                                    X509_OBJECT *ret);
+\& int X509_LOOKUP_meth_set_get_by_issuer_serial(
+\&     X509_LOOKUP_METHOD *method, X509_LOOKUP_get_by_issuer_serial_fn fn);
+\& X509_LOOKUP_get_by_issuer_serial_fn X509_LOOKUP_meth_get_get_by_issuer_serial(
+\&     const X509_LOOKUP_METHOD *method);
+\&
+\& typedef int (*X509_LOOKUP_get_by_fingerprint_fn)(X509_LOOKUP *ctx,
+\&                                                  X509_LOOKUP_TYPE type,
+\&                                                  const unsigned char* bytes,
+\&                                                  int len,
+\&                                                  X509_OBJECT *ret);
+\& int X509_LOOKUP_meth_set_get_by_fingerprint(X509_LOOKUP_METHOD *method,
+\&     X509_LOOKUP_get_by_fingerprint_fn fn);
+\& X509_LOOKUP_get_by_fingerprint_fn X509_LOOKUP_meth_get_get_by_fingerprint(
+\&     const X509_LOOKUP_METHOD *method);
+\&
+\& typedef int (*X509_LOOKUP_get_by_alias_fn)(X509_LOOKUP *ctx,
+\&                                            X509_LOOKUP_TYPE type,
+\&                                            const char *str,
+\&                                            int len,
+\&                                            X509_OBJECT *ret);
+\& int X509_LOOKUP_meth_set_get_by_alias(X509_LOOKUP_METHOD *method,
+\&     X509_LOOKUP_get_by_alias_fn fn);
+\& X509_LOOKUP_get_by_alias_fn X509_LOOKUP_meth_get_get_by_alias(
+\&     const X509_LOOKUP_METHOD *method);
+\&
+\& int X509_OBJECT_set1_X509(X509_OBJECT *a, X509 *obj);
+\& int X509_OBJECT_set1_X509_CRL(X509_OBJECT *a, X509_CRL *obj);
+.Ve
+.SH DESCRIPTION
+.IX Header "DESCRIPTION"
+The \fBX509_LOOKUP_METHOD\fR type is a structure used for the implementation of new
+X509_LOOKUP types. It provides a set of functions used by OpenSSL for the
+implementation of various X509 and X509_CRL lookup capabilities. One instance
+of an X509_LOOKUP_METHOD can be associated to many instantiations of an
+\&\fBX509_LOOKUP\fR structure.
+.PP
+\&\fBX509_LOOKUP_meth_new()\fR creates a new \fBX509_LOOKUP_METHOD\fR structure. It should
+be given a human-readable string containing a brief description of the lookup
+method.
+.PP
+\&\fBX509_LOOKUP_meth_free()\fR destroys a \fBX509_LOOKUP_METHOD\fR structure.
+.PP
+\&\fBX509_LOOKUP_get_new_item()\fR and \fBX509_LOOKUP_set_new_item()\fR get and set the
+function that is called when an \fBX509_LOOKUP\fR object is created with
+\&\fBX509_LOOKUP_new()\fR. If an X509_LOOKUP_METHOD requires any per\-X509_LOOKUP
+specific data, the supplied new_item function should allocate this data and
+invoke \fBX509_LOOKUP_set_method_data\fR\|(3).
+.PP
+\&\fBX509_LOOKUP_get_free()\fR and \fBX509_LOOKUP_set_free()\fR get and set the function
+that is used to free any method data that was allocated and set from within
+new_item function.
+.PP
+\&\fBX509_LOOKUP_meth_get_init()\fR and \fBX509_LOOKUP_meth_set_init()\fR get and set the
+function that is used to initialize the method data that was set with
+\&\fBX509_LOOKUP_set_method_data\fR\|(3) as part of the new_item routine.
+.PP
+\&\fBX509_LOOKUP_meth_get_shutdown()\fR and \fBX509_LOOKUP_meth_set_shutdown()\fR get and set
+the function that is used to shut down the method data whose state was
+previously initialized in the init function.
+.PP
+\&\fBX509_LOOKUP_meth_get_ctrl()\fR and \fBX509_LOOKUP_meth_set_ctrl()\fR get and set a
+function to be used to handle arbitrary control commands issued by
+\&\fBX509_LOOKUP_ctrl()\fR. The control function is given the X509_LOOKUP
+\&\fBctx\fR, along with the arguments passed by X509_LOOKUP_ctrl. \fBcmd\fR is
+an arbitrary integer that defines some operation. \fBargc\fR is a pointer
+to an array of characters. \fBargl\fR is an integer. \fBret\fR, if set,
+points to a location where any return data should be written to. How
+\&\fBargc\fR and \fBargl\fR are used depends entirely on the control function.
+.PP
+\&\fBX509_LOOKUP_set_get_by_subject()\fR, \fBX509_LOOKUP_set_get_by_issuer_serial()\fR,
+\&\fBX509_LOOKUP_set_get_by_fingerprint()\fR, \fBX509_LOOKUP_set_get_by_alias()\fR set
+the functions used to retrieve an X509 or X509_CRL object by the object's
+subject, issuer, fingerprint, and alias respectively. These functions are given
+the X509_LOOKUP context, the type of the X509_OBJECT being requested, parameters
+related to the lookup, and an X509_OBJECT that will receive the requested
+object.
+.PP
+Implementations must add objects they find to the \fBX509_STORE\fR object
+using \fBX509_STORE_add_cert()\fR or \fBX509_STORE_add_crl()\fR.  This increments
+its reference count.  However, the \fBX509_STORE_CTX_get_by_subject\fR\|(3)
+function also increases the reference count which leads to one too
+many references being held.  Therefore, applications should
+additionally call \fBX509_free()\fR or \fBX509_CRL_free()\fR to decrement the
+reference count again.
+.PP
+Implementations should also use either \fBX509_OBJECT_set1_X509()\fR or
+\&\fBX509_OBJECT_set1_X509_CRL()\fR to set the result.  Note that this also
+increments the result's reference count.
+.PP
+Any method data that was created as a result of the new_item function
+set by \fBX509_LOOKUP_meth_set_new_item()\fR can be accessed with
+\&\fBX509_LOOKUP_get_method_data\fR\|(3). The \fBX509_STORE\fR object that owns the
+X509_LOOKUP may be accessed with \fBX509_LOOKUP_get_store\fR\|(3). Successful
+lookups should return 1, and unsuccessful lookups should return 0.
+.PP
+\&\fBX509_LOOKUP_get_get_by_subject()\fR, \fBX509_LOOKUP_get_get_by_issuer_serial()\fR,
+\&\fBX509_LOOKUP_get_get_by_fingerprint()\fR, \fBX509_LOOKUP_get_get_by_alias()\fR retrieve
+the function set by the corresponding setter.
+.SH "RETURN VALUES"
+.IX Header "RETURN VALUES"
+The \fBX509_LOOKUP_meth_set\fR functions return 1 on success or 0 on error.
+.PP
+The \fBX509_LOOKUP_meth_get\fR functions return the corresponding function
+pointers.
+.SH "SEE ALSO"
+.IX Header "SEE ALSO"
+\&\fBX509_STORE_CTX_get_by_subject\fR\|(3),
+\&\fBX509_STORE_new\fR\|(3), \fBSSL_CTX_set_cert_store\fR\|(3)
+.SH HISTORY
+.IX Header "HISTORY"
+The functions described here were added in OpenSSL 1.1.0i.
+.SH COPYRIGHT
+.IX Header "COPYRIGHT"
+Copyright 2018\-2020 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>.