net/third_party/nss/patches/cachecerts.patch

diff --git a/lib/ssl/ssl3con.c b/lib/ssl/ssl3con.c
index 8f1c547..9aaf601 100644
--- a/lib/ssl/ssl3con.c
+++ b/lib/ssl/ssl3con.c
@@ -45,6 +45,7 @@
 
 static SECStatus ssl3_AuthCertificate(sslSocket *ss);
 static void      ssl3_CleanupPeerCerts(sslSocket *ss);
+static void      ssl3_CopyPeerCertsFromSID(sslSocket *ss, sslSessionID *sid);
 static PK11SymKey *ssl3_GenerateRSAPMS(sslSocket *ss, ssl3CipherSpec *spec,
                                        PK11SlotInfo * serverKeySlot);
 static SECStatus ssl3_DeriveMasterSecret(sslSocket *ss, PK11SymKey *pms);
@@ -6751,6 +6752,7 @@ ssl3_HandleServerHello(sslSocket *ss, SSL3Opaque *b, PRUint32 length)
 	/* copy the peer cert from the SID */
 	if (sid->peerCert != NULL) {
 	    ss->sec.peerCert = CERT_DupCertificate(sid->peerCert);
+	    ssl3_CopyPeerCertsFromSID(ss, sid);
 	}
 
 	/* NULL value for PMS because we are reusing the old MS */
@@ -8405,6 +8407,7 @@ compression_found:
 	ss->sec.ci.sid = sid;
 	if (sid->peerCert != NULL) {
 	    ss->sec.peerCert = CERT_DupCertificate(sid->peerCert);
+	    ssl3_CopyPeerCertsFromSID(ss, sid);
 	}
 
 	/*
@@ -10389,6 +10392,44 @@ ssl3_CleanupPeerCerts(sslSocket *ss)
     ss->ssl3.peerCertChain = NULL;
 }
 
+static void
+ssl3_CopyPeerCertsFromSID(sslSocket *ss, sslSessionID *sid)
+{
+    PLArenaPool *arena;
+    ssl3CertNode *lastCert = NULL;
+    ssl3CertNode *certs = NULL;
+    int i;
+
+    if (!sid->peerCertChain[0])
+	return;
+    PORT_Assert(!ss->ssl3.peerCertArena);
+    PORT_Assert(!ss->ssl3.peerCertChain);
+    ss->ssl3.peerCertArena = arena = PORT_NewArena(DER_DEFAULT_CHUNKSIZE);
+    for (i = 0; i < MAX_PEER_CERT_CHAIN_SIZE && sid->peerCertChain[i]; i++) {
+	ssl3CertNode *c = PORT_ArenaNew(arena, ssl3CertNode);
+	c->cert = CERT_DupCertificate(sid->peerCertChain[i]);
+	c->next = NULL;
+	if (lastCert) {
+	    lastCert->next = c;
+	} else {
+	    certs = c;
+	}
+	lastCert = c;
+    }
+    ss->ssl3.peerCertChain = certs;
+}
+
+static void
+ssl3_CopyPeerCertsToSID(ssl3CertNode *certs, sslSessionID *sid)
+{
+    int i = 0;
+    ssl3CertNode *c = certs;
+    for (; i < MAX_PEER_CERT_CHAIN_SIZE && c; i++, c = c->next) {
+	PORT_Assert(!sid->peerCertChain[i]);
+	sid->peerCertChain[i] = CERT_DupCertificate(c->cert);
+    }
+}
+
 /* Called from ssl3_HandleHandshakeMessage() when it has deciphered a complete
  * ssl3 CertificateStatus message.
  * Caller must hold Handshake and RecvBuf locks.
@@ -10669,6 +10710,7 @@ ssl3_AuthCertificate(sslSocket *ss)
     }
 
     ss->sec.ci.sid->peerCert = CERT_DupCertificate(ss->sec.peerCert);
+    ssl3_CopyPeerCertsToSID(ss->ssl3.peerCertChain, ss->sec.ci.sid);
 
     if (!ss->sec.isServer) {
         CERTCertificate *cert = ss->sec.peerCert;
diff --git a/lib/ssl/sslimpl.h b/lib/ssl/sslimpl.h
index ad31aae..9dcc29e 100644
--- a/lib/ssl/sslimpl.h
+++ b/lib/ssl/sslimpl.h
@@ -608,6 +608,8 @@ typedef enum {	never_cached,
 		invalid_cache		/* no longer in any cache. */
 } Cached;
 
+#define MAX_PEER_CERT_CHAIN_SIZE 8
+
 struct sslSessionIDStr {
     /* The global cache lock must be held when accessing these members when the
      * sid is in any cache.
@@ -622,6 +624,7 @@ struct sslSessionIDStr {
      */
 
     CERTCertificate *     peerCert;
+    CERTCertificate *     peerCertChain[MAX_PEER_CERT_CHAIN_SIZE];
     SECItemArray          peerCertStatus; /* client only */
     const char *          peerID;     /* client only */
     const char *          urlSvrName; /* client only */
diff --git a/lib/ssl/sslnonce.c b/lib/ssl/sslnonce.c
index 2e861f1..be11008 100644
--- a/lib/ssl/sslnonce.c
+++ b/lib/ssl/sslnonce.c
@@ -164,6 +164,7 @@ lock_cache(void)
 static void
 ssl_DestroySID(sslSessionID *sid)
 {
+    int i;
     SSL_TRC(8, ("SSL: destroy sid: sid=0x%x cached=%d", sid, sid->cached));
     PORT_Assert(sid->references == 0);
     PORT_Assert(sid->cached != in_client_cache);
@@ -194,6 +195,9 @@ ssl_DestroySID(sslSessionID *sid)
     if ( sid->peerCert ) {
 	CERT_DestroyCertificate(sid->peerCert);
     }
+    for (i = 0; i < MAX_PEER_CERT_CHAIN_SIZE && sid->peerCertChain[i]; i++) {
+	CERT_DestroyCertificate(sid->peerCertChain[i]);
+    }
     if (sid->peerCertStatus.items) {
         SECITEM_FreeArray(&sid->peerCertStatus, PR_FALSE);
     }