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-rw-r--r--src/lib/cert/x509/crl_ent.cpp103
1 files changed, 103 insertions, 0 deletions
diff --git a/src/lib/cert/x509/crl_ent.cpp b/src/lib/cert/x509/crl_ent.cpp
new file mode 100644
index 000000000..a5663e6bb
--- /dev/null
+++ b/src/lib/cert/x509/crl_ent.cpp
@@ -0,0 +1,103 @@
+/*
+* CRL Entry
+* (C) 1999-2010 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
+
+#include <botan/crl_ent.h>
+#include <botan/x509_ext.h>
+#include <botan/der_enc.h>
+#include <botan/ber_dec.h>
+#include <botan/bigint.h>
+#include <botan/oids.h>
+
+namespace Botan {
+
+/*
+* Create a CRL_Entry
+*/
+CRL_Entry::CRL_Entry(bool t_on_unknown_crit) :
+ throw_on_unknown_critical(t_on_unknown_crit)
+ {
+ reason = UNSPECIFIED;
+ }
+
+/*
+* Create a CRL_Entry
+*/
+CRL_Entry::CRL_Entry(const X509_Certificate& cert, CRL_Code why) :
+ throw_on_unknown_critical(false)
+ {
+ serial = cert.serial_number();
+ time = X509_Time(std::chrono::system_clock::now());
+ reason = why;
+ }
+
+/*
+* Compare two CRL_Entrys for equality
+*/
+bool operator==(const CRL_Entry& a1, const CRL_Entry& a2)
+ {
+ if(a1.serial_number() != a2.serial_number())
+ return false;
+ if(a1.expire_time() != a2.expire_time())
+ return false;
+ if(a1.reason_code() != a2.reason_code())
+ return false;
+ return true;
+ }
+
+/*
+* Compare two CRL_Entrys for inequality
+*/
+bool operator!=(const CRL_Entry& a1, const CRL_Entry& a2)
+ {
+ return !(a1 == a2);
+ }
+
+/*
+* DER encode a CRL_Entry
+*/
+void CRL_Entry::encode_into(DER_Encoder& der) const
+ {
+ Extensions extensions;
+
+ extensions.add(new Cert_Extension::CRL_ReasonCode(reason));
+
+ der.start_cons(SEQUENCE)
+ .encode(BigInt::decode(serial))
+ .encode(time)
+ .start_cons(SEQUENCE)
+ .encode(extensions)
+ .end_cons()
+ .end_cons();
+ }
+
+/*
+* Decode a BER encoded CRL_Entry
+*/
+void CRL_Entry::decode_from(BER_Decoder& source)
+ {
+ BigInt serial_number_bn;
+ reason = UNSPECIFIED;
+
+ BER_Decoder entry = source.start_cons(SEQUENCE);
+
+ entry.decode(serial_number_bn).decode(time);
+
+ if(entry.more_items())
+ {
+ Extensions extensions(throw_on_unknown_critical);
+ entry.decode(extensions);
+ Data_Store info;
+ extensions.contents_to(info, info);
+ reason = CRL_Code(info.get1_u32bit("X509v3.CRLReasonCode"));
+ }
+
+ entry.end_cons();
+
+ serial = BigInt::encode(serial_number_bn);
+ }
+
+}