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Diffstat (limited to 'epan/dissectors/packet-snmp.c')
-rw-r--r--epan/dissectors/packet-snmp.c138
1 files changed, 98 insertions, 40 deletions
diff --git a/epan/dissectors/packet-snmp.c b/epan/dissectors/packet-snmp.c
index 231f88b06b..31a6aefe6e 100644
--- a/epan/dissectors/packet-snmp.c
+++ b/epan/dissectors/packet-snmp.c
@@ -356,6 +356,34 @@ static gint ett_snmp_RReqPDU_U = -1;
/*--- End of included file: packet-snmp-ett.c ---*/
#line 256 "../../asn1/snmp/packet-snmp-template.c"
+static expert_field ei_snmp_failed_decrypted_data_pdu = EI_INIT;
+static expert_field ei_snmp_decrypted_data_bad_formatted = EI_INIT;
+static expert_field ei_snmp_verify_authentication_error = EI_INIT;
+static expert_field ei_snmp_authentication_ok = EI_INIT;
+static expert_field ei_snmp_authentication_error = EI_INIT;
+static expert_field ei_snmp_varbind_not_uni_class_seq = EI_INIT;
+static expert_field ei_snmp_varbind_has_indicator = EI_INIT;
+static expert_field ei_snmp_objectname_not_oid = EI_INIT;
+static expert_field ei_snmp_objectname_has_indicator = EI_INIT;
+static expert_field ei_snmp_value_not_primitive_encoding = EI_INIT;
+static expert_field ei_snmp_invalid_oid = EI_INIT;
+static expert_field ei_snmp_varbind_wrong_tag = EI_INIT;
+static expert_field ei_snmp_varbind_response = EI_INIT;
+static expert_field ei_snmp_no_instance_subid = EI_INIT;
+static expert_field ei_snmp_wrong_num_of_subids = EI_INIT;
+static expert_field ei_snmp_index_suboid_too_short = EI_INIT;
+static expert_field ei_snmp_unimplemented_instance_index = EI_INIT;
+static expert_field ei_snmp_index_suboid_len0 = EI_INIT;
+static expert_field ei_snmp_index_suboid_too_long = EI_INIT;
+static expert_field ei_snmp_index_string_too_long = EI_INIT;
+static expert_field ei_snmp_column_parent_not_row = EI_INIT;
+static expert_field ei_snmp_uint_too_large = EI_INIT;
+static expert_field ei_snmp_int_too_large = EI_INIT;
+static expert_field ei_snmp_integral_value0 = EI_INIT;
+static expert_field ei_snmp_missing_mib = EI_INIT;
+static expert_field ei_snmp_varbind_wrong_length_value = EI_INIT;
+static expert_field ei_snmp_varbind_wrong_class_tag = EI_INIT;
+
static const true_false_string auth_flags = {
"OK",
"Failed"
@@ -532,14 +560,14 @@ dissect_snmp_VarBind(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset,
if (!pc && ber_class==BER_CLASS_UNI && tag==BER_UNI_TAG_SEQUENCE) {
proto_item* pi = proto_tree_add_text(tree, tvb, seq_offset, seq_len,"VarBind must be an universal class sequence");
pt = proto_item_add_subtree(pi,ett_decoding_error);
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_WARN, "VarBind is not an universal class sequence");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_varbind_not_uni_class_seq);
return dissect_unknown_ber(actx->pinfo, tvb, seq_offset, pt);
}
if (ind) {
proto_item* pi = proto_tree_add_text(tree, tvb, seq_offset, seq_len,"Indicator must be clear in VarBind");
pt = proto_item_add_subtree(pi,ett_decoding_error);
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_WARN, "VarBind has indicator set");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_varbind_has_indicator);
return dissect_unknown_ber(actx->pinfo, tvb, seq_offset, pt);
}
@@ -551,14 +579,14 @@ dissect_snmp_VarBind(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset,
if (! ( !pc && ber_class==BER_CLASS_UNI && tag==BER_UNI_TAG_OID) ) {
proto_item* pi = proto_tree_add_text(tree, tvb, seq_offset, seq_len,"ObjectName must be an OID in primitive encoding");
pt = proto_item_add_subtree(pi,ett_decoding_error);
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_WARN, "ObjectName not an OID");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_objectname_not_oid);
return dissect_unknown_ber(actx->pinfo, tvb, seq_offset, pt);
}
if (ind) {
proto_item* pi = proto_tree_add_text(tree, tvb, seq_offset, seq_len,"Indicator must be clear in ObjectName");
pt = proto_item_add_subtree(pi,ett_decoding_error);
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_WARN, "ObjectName has indicator set");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_objectname_has_indicator);
return dissect_unknown_ber(actx->pinfo, tvb, seq_offset, pt);
}
@@ -572,7 +600,7 @@ dissect_snmp_VarBind(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset,
if (! (!pc) ) {
proto_item* pi = proto_tree_add_text(tree, tvb, seq_offset, seq_len,"the value must be in primitive encoding");
pt = proto_item_add_subtree(pi,ett_decoding_error);
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_WARN, "value not in primitive encoding");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_value_not_primitive_encoding);
return dissect_unknown_ber(actx->pinfo, tvb, seq_offset, pt);
}
@@ -600,7 +628,7 @@ dissect_snmp_VarBind(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset,
repr = oid_encoded2string(oid_bytes, name_len);
pi = proto_tree_add_text(pt_name,tvb, 0, 0, "invalid oid: %s", repr);
pt = proto_item_add_subtree(pi, ett_decoding_error);
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_WARN, "invalid oid: %s", repr);
+ expert_add_info_format_text(actx->pinfo, pi, &ei_snmp_invalid_oid, "invalid oid: %s", repr);
return dissect_unknown_ber(actx->pinfo, tvb, name_offset, pt);
}
@@ -634,13 +662,13 @@ dissect_snmp_VarBind(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset,
default: {
pi = proto_tree_add_text(pt_varbind,tvb,0,0,"Wrong tag for Error Value: expected 0, 1, or 2 but got: %d",tag);
pt = proto_item_add_subtree(pi,ett_decoding_error);
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_WARN, "Wrong tag for SNMP VarBind error value");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_varbind_wrong_tag);
return dissect_unknown_ber(actx->pinfo, tvb, value_start, pt);
}
}
pi = proto_tree_add_item(pt_varbind,hfid,tvb,value_offset,value_len,ENC_BIG_ENDIAN);
- expert_add_info_format(actx->pinfo, pi, PI_RESPONSE_CODE, PI_NOTE, "%s",note);
+ expert_add_info_format_text(actx->pinfo, pi, &ei_snmp_varbind_response, "%s",note);
g_strlcpy (label, note, ITEM_LABEL_LENGTH);
goto set_label;
}
@@ -660,13 +688,13 @@ dissect_snmp_VarBind(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset,
goto set_label;
} else {
proto_item* pi = proto_tree_add_text(pt_name,tvb,0,0,"A scalar should have one instance sub-id this one has none");
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_WARN, "No instance sub-id in scalar value");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_no_instance_subid);
oid_info_is_ok = FALSE;
goto indexing_done;
}
} else {
proto_item* pi = proto_tree_add_text(pt_name,tvb,0,0,"A scalar should have only one instance sub-id this has: %d",oid_left);
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_WARN, "Wrong number of instance sub-ids in scalar value");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_wrong_num_of_subids);
oid_info_is_ok = FALSE;
goto indexing_done;
}
@@ -690,7 +718,7 @@ dissect_snmp_VarBind(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset,
if (key_start >= oid_matched+oid_left) {
proto_item* pi = proto_tree_add_text(pt_name,tvb,0,0,"index sub-oid shorter than expected");
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_WARN, "index sub-oid shorter than expected");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_index_suboid_too_short);
oid_info_is_ok = FALSE;
goto indexing_done;
}
@@ -698,7 +726,7 @@ dissect_snmp_VarBind(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset,
switch(k->key_type) {
case OID_KEY_TYPE_WRONG: {
proto_item* pi = proto_tree_add_text(pt_name,tvb,0,0,"OID instaces not handled, if you want this implemented please contact the wireshark developers");
- expert_add_info_format(actx->pinfo, pi, PI_UNDECODED, PI_WARN, "Unimplemented instance index");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_unimplemented_instance_index);
oid_info_is_ok = FALSE;
goto indexing_done;
}
@@ -730,14 +758,14 @@ show_oid_index:
if( suboid_len == 0 ) {
proto_item* pi = proto_tree_add_text(pt_name,tvb,0,0,"an index sub-oid OID cannot be 0 bytes long!");
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_WARN, "index sub-oid OID with len=0");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_index_suboid_len0);
oid_info_is_ok = FALSE;
goto indexing_done;
}
if( key_len < suboid_len ) {
proto_item* pi = proto_tree_add_text(pt_name,tvb,0,0,"index sub-oid should not be longer than remaining oid size");
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_WARN, "index sub-oid longer than remaining oid size");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_index_suboid_too_long);
oid_info_is_ok = FALSE;
goto indexing_done;
}
@@ -784,7 +812,7 @@ show_oid_index:
if( key_len < buf_len ) {
proto_item* pi = proto_tree_add_text(pt_name,tvb,0,0,"index string should not be longer than remaining oid size");
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_WARN, "index string longer than remaining oid size");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_index_string_too_long);
oid_info_is_ok = FALSE;
goto indexing_done;
}
@@ -826,13 +854,13 @@ show_oid_index:
goto indexing_done;
} else {
proto_item* pi = proto_tree_add_text(pt_name,tvb,0,0,"We do not know how to handle this OID, if you want this implemented please contact the wireshark developers");
- expert_add_info_format(actx->pinfo, pi, PI_UNDECODED, PI_WARN, "Unimplemented instance index");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_unimplemented_instance_index);
oid_info_is_ok = FALSE;
goto indexing_done;
}
} else {
proto_item* pi = proto_tree_add_text(pt_name,tvb,0,0,"The COLUMS's parent is not a ROW. This is a BUG! please contact the wireshark developers.");
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_ERROR, "COLUMS's parent is not a ROW");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_column_parent_not_row);
oid_info_is_ok = FALSE;
goto indexing_done;
}
@@ -956,7 +984,7 @@ indexing_done:
if (value_len > 9 || tvb_get_guint8(tvb, value_offset) != 0) {
/* It is. Fail. */
pi_value = proto_tree_add_text(pt_varbind,tvb,value_offset,value_len,"Integral value too large");
- expert_add_info_format(actx->pinfo, pi_value, PI_UNDECODED, PI_NOTE, "Unsigned integer value > 2^64 - 1");
+ expert_add_info(actx->pinfo, pi_value, &ei_snmp_uint_too_large);
goto already_added;
}
/* Cheat and skip the leading 0 byte */
@@ -967,7 +995,7 @@ indexing_done:
* For now, just reject these.
*/
pi_value = proto_tree_add_text(pt_varbind,tvb,value_offset,value_len,"Integral value too large or too small");
- expert_add_info_format(actx->pinfo, pi_value, PI_UNDECODED, PI_NOTE, "Signed integer value > 2^63 - 1 or <= -2^63");
+ expert_add_info(actx->pinfo, pi_value, &ei_snmp_int_too_large);
goto already_added;
}
} else if (value_len == 0) {
@@ -982,13 +1010,13 @@ indexing_done:
header_field_info *hfinfo = proto_registrar_get_nth(hfid);
if (hfinfo->type == FT_UINT64 || hfinfo->type == FT_INT64) {
pi_value = proto_tree_add_text(pt_varbind,tvb,value_offset,value_len,"Integral value is zero-length");
- expert_add_info_format(actx->pinfo, pi_value, PI_UNDECODED, PI_NOTE, "Integral value is zero-length");
+ expert_add_info(actx->pinfo, pi_value, &ei_snmp_integral_value0);
goto already_added;
}
}
pi_value = proto_tree_add_item(pt_varbind,hfid,tvb,value_offset,value_len,ENC_BIG_ENDIAN);
if (format_error != BER_NO_ERROR) {
- expert_add_info_format(actx->pinfo, pi_value, PI_UNDECODED, PI_NOTE, "Unresolved value, Missing MIB");
+ expert_add_info(actx->pinfo, pi_value, &ei_snmp_missing_mib);
}
already_added:
@@ -1041,7 +1069,7 @@ set_label:
proto_item* pi = proto_tree_add_text(p_tree,tvb,0,0,"Wrong value length: %u expecting: %u <= len <= %u",
value_len, min_len, max_len == -1 ? 0xFFFFFF : max_len);
pt = proto_item_add_subtree(pi,ett_decoding_error);
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_WARN, "Wrong length for SNMP VarBind/value");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_varbind_wrong_length_value);
return dissect_unknown_ber(actx->pinfo, tvb, value_start, pt);
}
case BER_WRONG_TAG: {
@@ -1050,7 +1078,7 @@ set_label:
oid_info->value_type->ber_class, oid_info->value_type->ber_tag,
ber_class, tag);
pt = proto_item_add_subtree(pi,ett_decoding_error);
- expert_add_info_format(actx->pinfo, pi, PI_MALFORMED, PI_WARN, "Wrong class/tag for SNMP VarBind/value");
+ expert_add_info(actx->pinfo, pi, &ei_snmp_varbind_wrong_class_tag);
return dissect_unknown_ber(actx->pinfo, tvb, value_start, pt);
}
default:
@@ -2352,7 +2380,7 @@ dissect_snmp_INTEGER_484_2147483647(gboolean implicit_tag _U_, tvbuff_t *tvb _U_
static int
dissect_snmp_T_msgFlags(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
-#line 227 "../../asn1/snmp/snmp.cnf"
+#line 223 "../../asn1/snmp/snmp.cnf"
tvbuff_t *parameter_tvb = NULL;
offset = dissect_ber_octet_string(implicit_tag, actx, tree, tvb, offset, hf_index,
@@ -2407,7 +2435,7 @@ dissect_snmp_HeaderData(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset
static int
dissect_snmp_T_msgSecurityParameters(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
-#line 170 "../../asn1/snmp/snmp.cnf"
+#line 169 "../../asn1/snmp/snmp.cnf"
switch(MsgSecurityModel){
case SNMP_SEC_USM: /* 3 */
@@ -2465,7 +2493,7 @@ dissect_snmp_T_encryptedPDU(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int of
proto_item* cause = proto_tree_add_text(encryptedpdu_tree, crypt_tvb, 0, -1,
"Failed to decrypt encryptedPDU: %s", error);
- expert_add_info_format(actx->pinfo, cause, PI_MALFORMED, PI_WARN,
+ expert_add_info_format_text(actx->pinfo, cause, &ei_snmp_failed_decrypted_data_pdu,
"Failed to decrypt encryptedPDU: %s", error);
col_set_str(actx->pinfo->cinfo, COL_INFO, "encryptedPDU: Failed to decrypt");
@@ -2479,8 +2507,7 @@ dissect_snmp_T_encryptedPDU(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int of
proto_item* cause = proto_tree_add_text(encryptedpdu_tree, cleartext_tvb, 0, -1,
"Decrypted data not formatted as expected, wrong key?");
- expert_add_info_format(actx->pinfo, cause, PI_MALFORMED, PI_WARN,
- "Decrypted data not formatted as expected");
+ expert_add_info(actx->pinfo, cause, &ei_snmp_decrypted_data_bad_formatted);
col_set_str(actx->pinfo->cinfo, COL_INFO, "encryptedPDU: Decrypted data not formatted as expected");
@@ -2539,7 +2566,7 @@ dissect_snmp_SNMPv3Message(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int off
offset = dissect_ber_sequence(implicit_tag, actx, tree, tvb, offset,
SNMPv3Message_sequence, hf_index, ett_snmp_SNMPv3Message);
-#line 185 "../../asn1/snmp/snmp.cnf"
+#line 184 "../../asn1/snmp/snmp.cnf"
if( usm_p.authenticated
&& usm_p.user_assoc
@@ -2555,25 +2582,22 @@ dissect_snmp_SNMPv3Message(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int off
if (error) {
authen_item = proto_tree_add_text(authen_tree,tvb,0,0,"Error while verifying Message authenticity: %s", error);
PROTO_ITEM_SET_GENERATED(authen_item);
- expert_add_info_format( actx->pinfo, authen_item, PI_MALFORMED, PI_ERROR, "Error while verifying Message authenticity: %s", error );
+ expert_add_info_format_text( actx->pinfo, authen_item, &ei_snmp_verify_authentication_error, "Error while verifying Message authenticity: %s", error );
} else {
- int severity;
- const gchar* msg;
+ expert_field* expert;
authen_item = proto_tree_add_boolean(authen_tree, hf_snmp_msgAuthentication, tvb, 0, 0, usm_p.authOK);
PROTO_ITEM_SET_GENERATED(authen_item);
if (usm_p.authOK) {
- msg = "SNMP Authentication OK";
- severity = PI_CHAT;
+ expert = &ei_snmp_authentication_ok;
} else {
const gchar* calc_auth_str = bytestring_to_str(calc_auth,calc_auth_len,' ');
proto_item_append_text(authen_item, " calculated = %s", calc_auth_str);
- msg = "SNMP Authentication Error";
- severity = PI_WARN;
+ expert = &ei_snmp_authentication_error;
}
- expert_add_info_format( actx->pinfo, authen_item, PI_CHECKSUM, severity, "%s", msg );
+ expert_add_info( actx->pinfo, authen_item, expert);
}
}
@@ -2856,7 +2880,7 @@ static void dissect_SMUX_PDUs_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, pro
/*--- End of included file: packet-snmp-fn.c ---*/
-#line 1636 "../../asn1/snmp/packet-snmp-template.c"
+#line 1664 "../../asn1/snmp/packet-snmp-template.c"
guint
@@ -3779,7 +3803,7 @@ void proto_register_snmp(void) {
NULL, HFILL }},
/*--- End of included file: packet-snmp-hfarr.c ---*/
-#line 2294 "../../asn1/snmp/packet-snmp-template.c"
+#line 2322 "../../asn1/snmp/packet-snmp-template.c"
};
/* List of subtrees */
@@ -3819,8 +3843,40 @@ void proto_register_snmp(void) {
&ett_snmp_RReqPDU_U,
/*--- End of included file: packet-snmp-ettarr.c ---*/
-#line 2310 "../../asn1/snmp/packet-snmp-template.c"
+#line 2338 "../../asn1/snmp/packet-snmp-template.c"
+ };
+ static ei_register_info ei[] = {
+ { &ei_snmp_failed_decrypted_data_pdu, { "snmp.failed_decrypted_data_pdu", PI_MALFORMED, PI_WARN, "Failed to decrypt encryptedPDU", EXPFILL }},
+ { &ei_snmp_decrypted_data_bad_formatted, { "snmp.decrypted_data_bad_formatted", PI_MALFORMED, PI_WARN, "Decrypted data not formatted as expected", EXPFILL }},
+ { &ei_snmp_verify_authentication_error, { "snmp.verify_authentication_error", PI_MALFORMED, PI_ERROR, "Error while verifying Message authenticity", EXPFILL }},
+ { &ei_snmp_authentication_ok, { "snmp.authentication_ok", PI_CHECKSUM, PI_CHAT, "SNMP Authentication OK", EXPFILL }},
+ { &ei_snmp_authentication_error, { "snmp.authentication_error", PI_CHECKSUM, PI_WARN, "SNMP Authentication Error", EXPFILL }},
+ { &ei_snmp_varbind_not_uni_class_seq, { "snmp.varbind.not_uni_class_seq", PI_MALFORMED, PI_WARN, "VarBind is not an universal class sequence", EXPFILL }},
+ { &ei_snmp_varbind_has_indicator, { "snmp.varbind.has_indicator", PI_MALFORMED, PI_WARN, "VarBind has indicator set", EXPFILL }},
+ { &ei_snmp_objectname_not_oid, { "snmp.objectname_not_oid", PI_MALFORMED, PI_WARN, "ObjectName not an OID", EXPFILL }},
+ { &ei_snmp_objectname_has_indicator, { "snmp.objectname_has_indicator", PI_MALFORMED, PI_WARN, "ObjectName has indicator set", EXPFILL }},
+ { &ei_snmp_value_not_primitive_encoding, { "snmp.value_not_primitive_encoding", PI_MALFORMED, PI_WARN, "value not in primitive encoding", EXPFILL }},
+ { &ei_snmp_invalid_oid, { "snmp.invalid_oid", PI_MALFORMED, PI_WARN, "invalid oid", EXPFILL }},
+ { &ei_snmp_varbind_wrong_tag, { "snmp.varbind.wrong_tag", PI_MALFORMED, PI_WARN, "Wrong tag for SNMP VarBind error value", EXPFILL }},
+ { &ei_snmp_varbind_response, { "snmp.varbind.response", PI_RESPONSE_CODE, PI_NOTE, "Response", EXPFILL }},
+ { &ei_snmp_no_instance_subid, { "snmp.no_instance_subid", PI_MALFORMED, PI_WARN, "No instance sub-id in scalar value", EXPFILL }},
+ { &ei_snmp_wrong_num_of_subids, { "snmp.wrong_num_of_subids", PI_MALFORMED, PI_WARN, "Wrong number of instance sub-ids in scalar value", EXPFILL }},
+ { &ei_snmp_index_suboid_too_short, { "snmp.index_suboid_too_short", PI_MALFORMED, PI_WARN, "index sub-oid shorter than expected", EXPFILL }},
+ { &ei_snmp_unimplemented_instance_index, { "snmp.unimplemented_instance_index", PI_UNDECODED, PI_WARN, "Unimplemented instance index", EXPFILL }},
+ { &ei_snmp_index_suboid_len0, { "snmp.ndex_suboid_len0", PI_MALFORMED, PI_WARN, "index sub-oid OID with len=0", EXPFILL }},
+ { &ei_snmp_index_suboid_too_long, { "snmp.index_suboid_too_long", PI_MALFORMED, PI_WARN, "index sub-oid longer than remaining oid size", EXPFILL }},
+ { &ei_snmp_index_string_too_long, { "snmp.index_string_too_long", PI_MALFORMED, PI_WARN, "index string longer than remaining oid size", EXPFILL }},
+ { &ei_snmp_column_parent_not_row, { "snmp.column_parent_not_row", PI_MALFORMED, PI_ERROR, "COLUMS's parent is not a ROW", EXPFILL }},
+ { &ei_snmp_uint_too_large, { "snmp.uint_too_large", PI_UNDECODED, PI_NOTE, "Unsigned integer value > 2^64 - 1", EXPFILL }},
+ { &ei_snmp_int_too_large, { "snmp.int_too_large", PI_UNDECODED, PI_NOTE, "Signed integer value > 2^63 - 1 or <= -2^63", EXPFILL }},
+ { &ei_snmp_integral_value0, { "snmp.integral_value0", PI_UNDECODED, PI_NOTE, "Integral value is zero-length", EXPFILL }},
+ { &ei_snmp_missing_mib, { "snmp.missing_mib", PI_UNDECODED, PI_NOTE, "Unresolved value, Missing MIB", EXPFILL }},
+ { &ei_snmp_varbind_wrong_length_value, { "snmp.varbind.wrong_length_value", PI_MALFORMED, PI_WARN, "Wrong length for SNMP VarBind/value", EXPFILL }},
+ { &ei_snmp_varbind_wrong_class_tag, { "snmp.varbind.wrong_class_tag", PI_MALFORMED, PI_WARN, "Wrong class/tag for SNMP VarBind/value", EXPFILL }},
+
};
+
+ expert_module_t* expert_snmp;
module_t *snmp_module;
static uat_field_t users_fields[] = {
@@ -3875,6 +3931,8 @@ void proto_register_snmp(void) {
/* Register fields and subtrees */
proto_register_field_array(proto_snmp, hf, array_length(hf));
proto_register_subtree_array(ett, array_length(ett));
+ expert_snmp = expert_register_protocol(proto_snmp);
+ expert_register_field_array(expert_snmp, ei, array_length(ei));
/* Register configuration preferences */
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-27 02:01:30 +0000