From a86c5f7cae7ec9a3398300555a0b644689d946a1 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Thu, 19 Sep 2024 06:14:53 +0200
Subject: Merging upstream version 4.4.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../asn1/x509ce/packet-x509ce-template.c           | 35 +++++++++++++++-------
 epan/dissectors/asn1/x509ce/x509ce.cnf             | 19 +++++++++++-
 2 files changed, 42 insertions(+), 12 deletions(-)

(limited to 'epan/dissectors/asn1/x509ce')

diff --git a/epan/dissectors/asn1/x509ce/packet-x509ce-template.c b/epan/dissectors/asn1/x509ce/packet-x509ce-template.c
index 1817c428..19064a89 100644
--- a/epan/dissectors/asn1/x509ce/packet-x509ce-template.c
+++ b/epan/dissectors/asn1/x509ce/packet-x509ce-template.c
@@ -14,6 +14,7 @@
 #include <epan/packet.h>
 #include <epan/asn1.h>
 #include <epan/oids.h>
+#include <wsutil/array.h>
 
 #include "packet-ber.h"
 #include "packet-x509ce.h"
@@ -30,12 +31,15 @@ void proto_register_x509ce(void);
 void proto_reg_handoff_x509ce(void);
 
 /* Initialize the protocol and registered fields */
-static int proto_x509ce = -1;
-static int hf_x509ce_id_ce_invalidityDate = -1;
-static int hf_x509ce_id_ce_baseUpdateTime = -1;
-static int hf_x509ce_object_identifier_id = -1;
-static int hf_x509ce_IPAddress_ipv4 = -1;
-static int hf_x509ce_IPAddress_ipv6 = -1;
+static int proto_x509ce;
+static int hf_x509ce_id_ce_invalidityDate;
+static int hf_x509ce_id_ce_baseUpdateTime;
+static int hf_x509ce_object_identifier_id;
+static int hf_x509ce_IPAddress_ipv4;
+static int hf_x509ce_IPAddress_ipv4_mask;
+static int hf_x509ce_IPAddress_ipv6;
+static int hf_x509ce_IPAddress_ipv6_mask;
+static int hf_x509ce_IPAddress_unknown;
 #include "packet-x509ce-hf.c"
 
 /* Initialize the subtree pointers */
@@ -87,17 +91,17 @@ static int
 dissect_x509ce_invalidityDate_callback(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
 {
   asn1_ctx_t asn1_ctx;
-  asn1_ctx_init(&asn1_ctx, ASN1_ENC_BER, TRUE, pinfo);
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_BER, true, pinfo);
 
-  return dissect_x509ce_GeneralizedTime(FALSE, tvb, 0, &asn1_ctx, tree, hf_x509ce_id_ce_invalidityDate);
+  return dissect_x509ce_GeneralizedTime(false, tvb, 0, &asn1_ctx, tree, hf_x509ce_id_ce_invalidityDate);
 }
 
 static int
 dissect_x509ce_baseUpdateTime_callback(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
 {
   asn1_ctx_t asn1_ctx;
-  asn1_ctx_init(&asn1_ctx, ASN1_ENC_BER, TRUE, pinfo);
-  return dissect_x509ce_GeneralizedTime(FALSE, tvb, 0, &asn1_ctx, tree, hf_x509ce_id_ce_baseUpdateTime);
+  asn1_ctx_init(&asn1_ctx, ASN1_ENC_BER, true, pinfo);
+  return dissect_x509ce_GeneralizedTime(false, tvb, 0, &asn1_ctx, tree, hf_x509ce_id_ce_baseUpdateTime);
 }
 
 /*--- proto_register_x509ce ----------------------------------------------*/
@@ -119,15 +123,24 @@ void proto_register_x509ce(void) {
     { &hf_x509ce_IPAddress_ipv4,
       { "iPAddress", "x509ce.IPAddress.ipv4", FT_IPv4, BASE_NONE, NULL, 0,
         "IPv4 address", HFILL }},
+    { &hf_x509ce_IPAddress_ipv4_mask,
+      { "iPAddress Mask", "x509ce.IPAddress.ipv4_mask", FT_IPv4, BASE_NONE, NULL, 0,
+        "IPv4 address Mask", HFILL }},
     { &hf_x509ce_IPAddress_ipv6,
       { "iPAddress", "x509ce.IPAddress.ipv6", FT_IPv6, BASE_NONE, NULL, 0,
         "IPv6 address", HFILL }},
+    { &hf_x509ce_IPAddress_ipv6_mask,
+      { "iPAddress Mask", "x509ce.IPAddress.ipv6_mask", FT_IPv6, BASE_NONE, NULL, 0,
+        "IPv6 address Mask", HFILL }},
+    { &hf_x509ce_IPAddress_unknown,
+      { "iPAddress", "x509ce.IPAddress.unknown", FT_BYTES, BASE_NONE, NULL, 0,
+        "Unknown Address", HFILL }},
 
 #include "packet-x509ce-hfarr.c"
   };
 
   /* List of subtrees */
-  static gint *ett[] = {
+  static int *ett[] = {
 #include "packet-x509ce-ettarr.c"
   };
 
diff --git a/epan/dissectors/asn1/x509ce/x509ce.cnf b/epan/dissectors/asn1/x509ce/x509ce.cnf
index ae0090a7..758d7a94 100644
--- a/epan/dissectors/asn1/x509ce/x509ce.cnf
+++ b/epan/dissectors/asn1/x509ce/x509ce.cnf
@@ -178,15 +178,32 @@ EnhancedCertificateAssertion/pathToName                 enhancedPathToName
   offset=call_ber_oid_callback(actx->external.direct_reference, tvb, offset, actx->pinfo, tree, NULL);
 
 #.FN_BODY GeneralName/iPAddress
-  switch (tvb_reported_length(tvb)) {
+  uint32_t len = tvb_reported_length(tvb);
+  switch (len) {
   case 4: /* IPv4 */
     proto_tree_add_item(tree, hf_x509ce_IPAddress_ipv4, tvb, offset, 4, ENC_BIG_ENDIAN);
     offset += 4;
     break;
+  case 8: /* IPv4 + Mask*/
+    proto_tree_add_item(tree, hf_x509ce_IPAddress_ipv4, tvb, offset, 4, ENC_BIG_ENDIAN);
+    offset += 4;
+    proto_tree_add_item(tree, hf_x509ce_IPAddress_ipv4_mask, tvb, offset, 4, ENC_BIG_ENDIAN);
+    offset += 4;
+    break;
   case 16: /* IPv6 */
     proto_tree_add_item(tree, hf_x509ce_IPAddress_ipv6, tvb, offset, 16, ENC_NA);
     offset += 16;
     break;
+  case 32: /* IPv6 + Mask */
+    proto_tree_add_item(tree, hf_x509ce_IPAddress_ipv6, tvb, offset, 16, ENC_NA);
+    offset += 16;
+    proto_tree_add_item(tree, hf_x509ce_IPAddress_ipv6_mask, tvb, offset, 16, ENC_NA);
+    offset += 16;
+    break;
+  default: /* Unknown */
+    proto_tree_add_item(tree, hf_x509ce_IPAddress_unknown, tvb, offset, len, ENC_NA);
+    offset += len;
+    break;
   }
 
 #.FN_PARS OtherNameType
-- 
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