Searched refs:length_len (Results 1 - 3 of 3) sorted by relevance

/barrelfish-master/lib/lwip2/src/apps/snmp/
H A Dsnmp_asn1.h75 u8_t length_len; /* indicates how many bytes are required to encode the 'value_len' field */ member in struct:snmp_asn1_tlv
78 #define SNMP_ASN1_TLV_HDR_LENGTH(tlv) ((tlv).type_len + (tlv).length_len)
79 #define SNMP_ASN1_TLV_LENGTH(tlv) ((tlv).type_len + (tlv).length_len + (tlv).value_len)
80 #define SNMP_ASN1_SET_TLV_PARAMS(tlv, type_, length_len_, value_len_) do { (tlv).type = (type_); (tlv).type_len = 0; (tlv).length_len = (length_len_); (tlv).value_len = (value_len_); } while (0);
H A Dsnmp_asn1.c85 if (tlv->length_len > 0) {
86 if (tlv->length_len < length_bytes_required) {
91 length_bytes_required = tlv->length_len;
93 tlv->length_len = length_bytes_required;
441 tlv->length_len = 1;
445 tlv->length_len = length_bytes + 1; /* this byte + defined number of length bytes following */
H A Dsnmp_msg.c1404 SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_SEQUENCE, 3, frame_size + outbound_padding - 1 - 3); /* - type - length_len(fixed, see snmp_prepare_outbound_frame()) */
1411 /* - type - length_len(fixed, see snmp_prepare_outbound_frame()) */
1437 frame_size - request->outbound_pdu_offset - 1 - 3); /* - type - length_len(fixed, see snmp_prepare_outbound_frame()) */
1497 OF_BUILD_EXEC( snmp_pbuf_stream_seek_abs(&(request->outbound_pbuf_stream), request->outbound_varbind_offset - 1 - 3) ); /* - type - length_len(fixed, see snmp_prepare_outbound_frame()) */
1636 /* misuse tlv.length_len as OID_length transporter */
1637 err = snmp_asn1_dec_oid(&(enumerator->pbuf_stream), tlv.value_len, (u32_t*)varbind->value, &tlv.length_len, SNMP_MAX_OBJ_ID_LEN);
1642 varbind->value_len = tlv.length_len * sizeof(u32_t);

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