KRB_DECODE_STRING_OR_DIE, and variants thereof, set "val_len" to the
length of the string value and "item_len" to the length of the entire BER item, including the type header. As such, "val_len", not "item_len", should be used when formatting the value, and "item_len", not "val_len", should be used as the length when putting the item into the protocol tree and when advancing the offset. The kvno in an encryptedData item is unsigned; display it as such. svn path=/trunk/; revision=6231
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@ -5,7 +5,7 @@
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* Richard Share (C) 2002, rsharpe@samba.org, modularized a bit more and
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* added AP-REQ and AP-REP dissection
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*
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* $Id: packet-kerberos.c,v 1.33 2002/09/07 08:43:04 sharpe Exp $
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* $Id: packet-kerberos.c,v 1.34 2002/09/08 22:41:23 guy Exp $
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*
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* Ethereal - Network traffic analyzer
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* By Gerald Combs <gerald@ethereal.com>
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@ -1060,10 +1060,10 @@ dissect_kerberos_main(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, int d
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KRB_DECODE_OCTET_STRING_OR_DIE("e-data", data, data_len, item_len);
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if (kerberos_tree) {
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proto_tree_add_text(kerberos_tree, tvb, offset, data_len,
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"Error Data: %s", bytes_to_str(data, item_len));
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proto_tree_add_text(kerberos_tree, tvb, offset, item_len,
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"Error Data: %s", bytes_to_str(data, data_len));
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}
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offset += data_len;
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offset += item_len;
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}
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break;
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@ -1298,7 +1298,7 @@ dissect_EncryptedData(char *title, ASN1_SCK *asn1p, packet_info *pinfo,
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KRB_DECODE_UINT32_OR_DIE("kvno", val);
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if (encr_tree) {
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proto_tree_add_text(encr_tree, asn1p->tvb, offset, length,
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"KVNO: %d", val);
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"KVNO: %u", val);
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}
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offset += length;
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KRB_HEAD_DECODE_OR_DIE("cipher-wrap");
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@ -1308,10 +1308,10 @@ dissect_EncryptedData(char *title, ASN1_SCK *asn1p, packet_info *pinfo,
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KRB_DECODE_OCTET_STRING_OR_DIE("cipher", data, data_len, item_len);
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if (encr_tree) {
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proto_tree_add_text(encr_tree, asn1p->tvb, offset, data_len,
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"CipherText: %s", bytes_to_str(data, item_len));
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proto_tree_add_text(encr_tree, asn1p->tvb, offset, item_len,
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"CipherText: %s", bytes_to_str(data, data_len));
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}
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offset += data_len;
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offset += item_len;
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return offset - start_offset;
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}
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