Botan
2.19.3
Crypto and TLS for C&
src
lib
x509
x509_dn_ub.cpp
Go to the documentation of this file.
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/*
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* DN_UB maps: Upper bounds on the length of DN strings
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*
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* This file was automatically generated by ./src/scripts/oids.py on 2019-10-21
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*
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* All manual edits to this file will be lost. Edit the script
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* then regenerate this source file.
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*
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* Botan is released under the Simplified BSD License (see license.txt)
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*/
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#include <botan/pkix_types.h>
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#include <botan/asn1_obj.h>
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#include <map>
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namespace
{
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/**
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* Upper bounds for the length of distinguished name fields as given in RFC 5280, Appendix A.
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* Only OIDS recognized by botan are considered, so far.
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* Maps OID string representations instead of human readable strings in order
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* to avoid an additional lookup.
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*/
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static
const
std::map<Botan::OID, size_t> DN_UB =
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{
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{
Botan::OID
({2,5,4,10}), 64 },
// X520.Organization
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{
Botan::OID
({2,5,4,11}), 64 },
// X520.OrganizationalUnit
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{
Botan::OID
({2,5,4,12}), 64 },
// X520.Title
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{
Botan::OID
({2,5,4,3}), 64 },
// X520.CommonName
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{
Botan::OID
({2,5,4,4}), 40 },
// X520.Surname
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{
Botan::OID
({2,5,4,42}), 32768 },
// X520.GivenName
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{
Botan::OID
({2,5,4,43}), 32768 },
// X520.Initials
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{
Botan::OID
({2,5,4,44}), 32768 },
// X520.GenerationalQualifier
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{
Botan::OID
({2,5,4,46}), 64 },
// X520.DNQualifier
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{
Botan::OID
({2,5,4,5}), 64 },
// X520.SerialNumber
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{
Botan::OID
({2,5,4,6}), 3 },
// X520.Country
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{
Botan::OID
({2,5,4,65}), 128 },
// X520.Pseudonym
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{
Botan::OID
({2,5,4,7}), 128 },
// X520.Locality
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{
Botan::OID
({2,5,4,8}), 128 },
// X520.State
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{
Botan::OID
({2,5,4,9}), 128 }
// X520.StreetAddress
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};
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}
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namespace
Botan
{
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//static
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size_t
X509_DN::lookup_ub
(
const
OID
& oid)
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{
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auto
ub_entry = DN_UB.find(oid);
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if
(ub_entry != DN_UB.end())
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{
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return
ub_entry->second;
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}
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else
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{
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return
0;
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}
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}
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}
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Botan::OID
Definition
asn1_obj.h:194
Botan::X509_DN::lookup_ub
static size_t lookup_ub(const OID &oid)
Definition
x509_dn_ub.cpp:47
Botan
Definition
alg_id.cpp:13
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