Add support for freshest CRL extension.
diff --git a/CHANGES b/CHANGES
index 15ad439..654537e 100644
--- a/CHANGES
+++ b/CHANGES
@@ -4,6 +4,11 @@
 
  Changes between 0.9.8i and 0.9.9  [xx XXX xxxx]
 
+  *) Support for freshest CRL extension.
+
+     This work was sponsored by Google.
+     [Steve Henson]
+
   *) Initial indirect CRL support. Currently only supported in the CRLs
      passed directly and not via lookup. Process certificate issuer
      CRL entry extension and lookup CRL entries by bother issuer name
diff --git a/crypto/objects/obj_dat.h b/crypto/objects/obj_dat.h
index 77f4522..857b71a 100644
--- a/crypto/objects/obj_dat.h
+++ b/crypto/objects/obj_dat.h
@@ -62,12 +62,12 @@
  * [including the GNU Public Licence.]
  */
 
-#define NUM_NID 857
-#define NUM_SN 850
-#define NUM_LN 850
-#define NUM_OBJ 804
+#define NUM_NID 858
+#define NUM_SN 851
+#define NUM_LN 851
+#define NUM_OBJ 805
 
-static const unsigned char lvalues[5711]={
+static const unsigned char lvalues[5714]={
 0x00,                                        /* [  0] OBJ_undef */
 0x2A,0x86,0x48,0x86,0xF7,0x0D,               /* [  1] OBJ_rsadsi */
 0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,          /* [  7] OBJ_pkcs */
@@ -872,6 +872,7 @@
 0x2A,0x85,0x03,0x02,0x09,0x01,0x03,0x04,     /* [5685] OBJ_id_GostR3411_94_with_GostR3410_2001_cc */
 0x2A,0x85,0x03,0x02,0x09,0x01,0x08,0x01,     /* [5693] OBJ_id_GostR3410_2001_ParamSet_cc */
 0x2B,0x06,0x01,0x04,0x01,0x82,0x37,0x11,0x02,/* [5701] OBJ_LocalKeySet */
+0x55,0x1D,0x2E,                              /* [5710] OBJ_freshest_crl */
 };
 
 static const ASN1_OBJECT nid_objs[NUM_NID]={
@@ -2256,6 +2257,8 @@
 {"HMAC","hmac",NID_hmac,0,NULL,0},
 {"LocalKeySet","Microsoft Local Key set",NID_LocalKeySet,9,
 	&(lvalues[5701]),0},
+{"freshestCRL","X509v3 Freshest CRL",NID_freshest_crl,3,
+	&(lvalues[5710]),0},
 };
 
 static const unsigned int sn_objs[NUM_SN]={
@@ -2534,6 +2537,7 @@
 126,	/* "extendedKeyUsage" */
 372,	/* "extendedStatus" */
 462,	/* "favouriteDrink" */
+857,	/* "freshestCRL" */
 453,	/* "friendlyCountry" */
 490,	/* "friendlyCountryName" */
 156,	/* "friendlyName" */
@@ -3230,6 +3234,7 @@
 89,	/* "X509v3 Certificate Policies" */
 140,	/* "X509v3 Delta CRL Indicator" */
 126,	/* "X509v3 Extended Key Usage" */
+857,	/* "X509v3 Freshest CRL" */
 748,	/* "X509v3 Inhibit Any Policy" */
 86,	/* "X509v3 Issuer Alternative Name" */
 770,	/* "X509v3 Issuing Distrubution Point" */
@@ -4029,6 +4034,7 @@
 90,	/* OBJ_authority_key_identifier     2 5 29 35 */
 401,	/* OBJ_policy_constraints           2 5 29 36 */
 126,	/* OBJ_ext_key_usage                2 5 29 37 */
+857,	/* OBJ_freshest_crl                 2 5 29 46 */
 748,	/* OBJ_inhibit_any_policy           2 5 29 54 */
 402,	/* OBJ_target_information           2 5 29 55 */
 403,	/* OBJ_no_rev_avail                 2 5 29 56 */
diff --git a/crypto/objects/obj_mac.h b/crypto/objects/obj_mac.h
index 05fcbe7..81d1dd7 100644
--- a/crypto/objects/obj_mac.h
+++ b/crypto/objects/obj_mac.h
@@ -2235,6 +2235,11 @@
 #define NID_ext_key_usage		126
 #define OBJ_ext_key_usage		OBJ_id_ce,37L
 
+#define SN_freshest_crl		"freshestCRL"
+#define LN_freshest_crl		"X509v3 Freshest CRL"
+#define NID_freshest_crl		857
+#define OBJ_freshest_crl		OBJ_id_ce,46L
+
 #define SN_inhibit_any_policy		"inhibitAnyPolicy"
 #define LN_inhibit_any_policy		"X509v3 Inhibit Any Policy"
 #define NID_inhibit_any_policy		748
diff --git a/crypto/objects/obj_mac.num b/crypto/objects/obj_mac.num
index 53c9cb0..29d490b 100644
--- a/crypto/objects/obj_mac.num
+++ b/crypto/objects/obj_mac.num
@@ -854,3 +854,4 @@
 id_GostR3410_2001_ParamSet_cc		854
 hmac		855
 LocalKeySet		856
+freshest_crl		857
diff --git a/crypto/objects/objects.txt b/crypto/objects/objects.txt
index e009702..5129ed9 100644
--- a/crypto/objects/objects.txt
+++ b/crypto/objects/objects.txt
@@ -726,6 +726,8 @@
 id-ce 36		: policyConstraints	: X509v3 Policy Constraints
 !Cname ext-key-usage
 id-ce 37		: extendedKeyUsage	: X509v3 Extended Key Usage
+!Cname freshest-crl
+id-ce 46		: freshestCRL		: X509v3 Freshest CRL
 !Cname inhibit-any-policy
 id-ce 54		: inhibitAnyPolicy	: X509v3 Inhibit Any Policy
 !Cname target-information
diff --git a/crypto/x509v3/ext_dat.h b/crypto/x509v3/ext_dat.h
index be3aaee..59837a4 100644
--- a/crypto/x509v3/ext_dat.h
+++ b/crypto/x509v3/ext_dat.h
@@ -61,7 +61,7 @@
 extern X509V3_EXT_METHOD v3_pkey_usage_period, v3_sxnet, v3_info, v3_sinfo;
 extern X509V3_EXT_METHOD v3_ns_ia5_list[], v3_alt[], v3_skey_id, v3_akey_id;
 extern X509V3_EXT_METHOD v3_crl_num, v3_crl_reason, v3_crl_invdate;
-extern X509V3_EXT_METHOD v3_delta_crl, v3_cpols, v3_crld;
+extern X509V3_EXT_METHOD v3_delta_crl, v3_cpols, v3_crld, v3_freshest_crl;
 extern X509V3_EXT_METHOD v3_ocsp_nonce, v3_ocsp_accresp, v3_ocsp_acutoff;
 extern X509V3_EXT_METHOD v3_ocsp_crlid, v3_ocsp_nocheck, v3_ocsp_serviceloc;
 extern X509V3_EXT_METHOD v3_crl_hold, v3_pci;
@@ -123,6 +123,7 @@
 &v3_inhibit_anyp,
 &v3_idp,
 &v3_alt[2],
+&v3_freshest_crl,
 };
 
 /* Number of standard extensions */
diff --git a/crypto/x509v3/v3_crld.c b/crypto/x509v3/v3_crld.c
index 4d06ea6..001edec 100644
--- a/crypto/x509v3/v3_crld.c
+++ b/crypto/x509v3/v3_crld.c
@@ -79,6 +79,17 @@
 	NULL
 	};
 
+const X509V3_EXT_METHOD v3_freshest_crl =
+	{
+	NID_freshest_crl, 0, ASN1_ITEM_ref(CRL_DIST_POINTS),
+	0,0,0,0,
+	0,0,
+	0,
+	v2i_crld,
+	i2r_crldp,0,
+	NULL
+	};
+
 static STACK_OF(GENERAL_NAME) *gnames_from_sectname(X509V3_CTX *ctx, char *sect)
 	{
 	STACK_OF(CONF_VALUE) *gnsect;