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authorPaul Kehrer <paul.l.kehrer@gmail.com>2016-02-26 16:10:36 -0600
committerPaul Kehrer <paul.l.kehrer@gmail.com>2016-02-26 16:10:36 -0600
commit648c0fb14b762bd79243644ad5fcde586b94e098 (patch)
tree4d432e84dca7683d39420a7b1d553ceae769d2ab /docs/x509
parent20f0df583c8990c9c44c2941632c2a9b2780edf8 (diff)
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try to improve the language
Diffstat (limited to 'docs/x509')
-rw-r--r--docs/x509/reference.rst18
1 files changed, 8 insertions, 10 deletions
diff --git a/docs/x509/reference.rst b/docs/x509/reference.rst
index 12fee807..529578ba 100644
--- a/docs/x509/reference.rst
+++ b/docs/x509/reference.rst
@@ -1864,10 +1864,8 @@ X.509 Extensions
.. versionadded:: 1.3
- The policy constraints extension can be used in certificates issued
- to CAs. The policy constraints extension constrains path validation
- in two ways. It can be used to prohibit policy mapping or require
- that each certificate in a path contain an acceptable policy
+ The policy constraints extension is used to inhibit policy mapping or
+ require that each certificate in a chain contain an acceptable policy
identifier. For more information about the use of this extension see
:rfc:`5280`.
@@ -1881,10 +1879,10 @@ X.509 Extensions
:type: int or None
- If this field is present, the value indicates the number of additional
- certificates that may appear in the path before an explicit policy is
+ If this field is not None, the value indicates the number of additional
+ certificates that may appear in the chain before an explicit policy is
required for the entire path. When an explicit policy is required, it
- is necessary for all certificates in the path to contain an acceptable
+ is necessary for all certificates in the chain to contain an acceptable
policy identifier in the certificate policies extension. An
acceptable policy identifier is the identifier of a policy required
by the user of the certification path or the identifier of a policy
@@ -1894,11 +1892,11 @@ X.509 Extensions
:type: int or None
- If this field is present, the value indicates the number of additional
- certificates that may appear in the path before policy mapping is no
+ If this field is not None, the value indicates the number of additional
+ certificates that may appear in the chain before policy mapping is no
longer permitted. For example, a value of one indicates that policy
mapping may be processed in certificates issued by the subject of this
- certificate, but not in additional certificates in the path.
+ certificate, but not in additional certificates in the chain.
.. class:: CRLNumber(crl_number)