LwIP
icmp_time_exceeded() is only used within LwIP.
 
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CodeScopeSTM32 Libraries and SamplesLwIPicmp_time_exceeded()

icmp_time_exceeded() function

Send a 'time exceeded' packet, called from ip_forward() if TTL is 0.

Syntax

void icmp_time_exceeded(struct pbuf *p,     enum icmp_te_type t);
Implemented in icmp.c:322

Arguments

p

the input packet for which the 'time exceeded' should be sent, p->payload pointing to the IP header

t

type of the 'time exceeded' packet

References

LocationReferrerText
icmp.c:323
icmp_time_exceeded(struct pbuf *p, enum icmp_te_type t)
icmp.h:82
void icmp_time_exceeded(struct pbuf *p, enum icmp_te_type t);
ip4_frag.c:186ip_reass_free_complete_datagram()
icmp_time_exceeded(p, ICMP_TE_FRAG);

Call Tree

Functions calling icmp_time_exceeded()
Functions called by icmp_time_exceeded()
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icmp_time_exceeded()
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Data read by icmp_time_exceeded()
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icmp_time_exceeded()