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Searched refs:ICMP_ECHO (Results 1 – 3 of 3) sorted by relevance

/lib/lwip/lwip/src/core/ipv4/
A Dicmp.c117 case ICMP_ECHO: in icmp_input()
219 if (iecho->chksum > PP_HTONS(0xffffU - (ICMP_ECHO << 8))) { in icmp_input()
220 iecho->chksum = (u16_t)(iecho->chksum + PP_HTONS((u16_t)(ICMP_ECHO << 8)) + 1); in icmp_input()
222 iecho->chksum = (u16_t)(iecho->chksum + PP_HTONS(ICMP_ECHO << 8)); in icmp_input()
/lib/lwip/lwip/src/include/lwip/prot/
A Dicmp.h50 #define ICMP_ECHO 8 /* echo */ macro
/lib/lwip/lwip/contrib/apps/ping/
A Dping.c112 ICMPH_TYPE_SET(iecho, ICMP_ECHO); in ping_prepare_echo()

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