core/snmp/asn1_enc.c

147  * @param ofs points to the offset within the pbuf chain
151 err_t snmp_asn1_enc_type(struct pbuf *p, u16_t ofs, u8_t type)
160         if (ofs < plen) {
162             msg_ptr += ofs - base;
168     /* p == NULL, ofs >= plen */
176  * @param ofs points to the offset within the pbuf chain
180 err_t snmp_asn1_enc_length(struct pbuf * p, u16_t ofs, u16_t length)
189         if (ofs < plen) {
191             msg_ptr += ofs - base;
198                 ofs += 1;
199                 if (ofs >= plen) {
220                     ofs += 1;
221                     if (ofs >= plen) {
246     /* p == NULL, ofs >= plen */
254  * @param ofs points to the offset within the pbuf chain
262 snmp_asn1_enc_u32t(struct pbuf * p, u16_t ofs, u8_t octets_needed, u32_t value)
271         if (ofs < plen) {
273             msg_ptr += ofs - base;
279                 ofs += 1;
280                 if (ofs >= plen) {
296                 ofs += 1;
297                 if (ofs >= plen) {
316     /* p == NULL, ofs >= plen */
324  * @param ofs points to the offset within the pbuf chain
332 snmp_asn1_enc_s32t(struct pbuf * p, u16_t ofs, u8_t octets_needed, s32_t value)
341         if (ofs < plen) {
343             msg_ptr += ofs - base;
348                 ofs += 1;
349                 if (ofs >= plen) {
368     /* p == NULL, ofs >= plen */
376  * @param ofs points to the offset within the pbuf chain
382 snmp_asn1_enc_oid(struct pbuf * p, u16_t ofs, u8_t ident_len, s32_t * ident)
391         if (ofs < plen) {
393             msg_ptr += ofs - base;
403                 ofs += 1;
404                 if (ofs >= plen) {
438                         ofs += 1;
439                         if (ofs >= plen) {
456                     ofs += 1;
457                     if (ofs >= plen) {
477     /* p == NULL, ofs >= plen */
485  * @param ofs points to the offset within the pbuf chain
490 err_t snmp_asn1_enc_raw(struct pbuf * p, u16_t ofs, u8_t raw_len, u8_t * raw)
499         if (ofs < plen) {
501             msg_ptr += ofs - base;
508                 ofs += 1;
509                 if (ofs >= plen) {
530     /* p == NULL, ofs >= plen */