dns.c: change dns_send/dns_recv to operate on pbuf, not on contiguous buffer -> dns_payload_buffer/DNS_MSG_SIZE can be removed

This commit is contained in:
Simon Goldschmidt
2014-09-16 19:33:20 +02:00
parent e303f30d10
commit 56c6301089
3 changed files with 65 additions and 82 deletions

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@@ -6,6 +6,9 @@ HISTORY
++ New features:
2014-09-16: Simon Goldschmidt
* dns.c, opt.h: reduced ram usage by parsing DNS responses in place
2014-09-16: Simon Goldschmidt
* pbuf.h/.c: added pbuf_take_at() and pbuf_put_at()