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lwIP: v2.1.3 + dhcp fixes (#8319)

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* lwIP: v2.1.3
* interface set as default when gw is valid
This commit is contained in:
david gauchard
2022-01-06 12:38:36 +01:00
committed by GitHub
parent a05a71fa9d
commit 4c07113ff5
21 changed files with 109 additions and 31 deletions
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4
tools/sdk/lwip2/include/lwip/pbuf.h
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@ -219,6 +219,9 @@ struct pbuf {
/** For incoming packets, this contains the input netif's index */
u8_t if_idx;
/** In case the user needs to store data custom data on a pbuf */
LWIP_PBUF_CUSTOM_DATA
};
@ -293,6 +296,7 @@ void pbuf_cat(struct pbuf *head, struct pbuf *tail);
void pbuf_chain(struct pbuf *head, struct pbuf *tail);
struct pbuf *pbuf_dechain(struct pbuf *p);
err_t pbuf_copy(struct pbuf *p_to, const struct pbuf *p_from);
err_t pbuf_copy_partial_pbuf(struct pbuf *p_to, const struct pbuf *p_from, u16_t copy_len, u16_t offset);
u16_t pbuf_copy_partial(const struct pbuf *p, void *dataptr, u16_t len, u16_t offset);
void *pbuf_get_contiguous(const struct pbuf *p, void *buffer, size_t bufsize, u16_t len, u16_t offset);
err_t pbuf_take(struct pbuf *buf, const void *dataptr, u16_t len);