LwIP
dns_alloc_random_port() is only used within LwIP.
 
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CodeScopeSTM32 Libraries and SamplesLwIPdns_alloc_random_port()

dns_alloc_random_port() function

Syntax

static struct udp_pcb * dns_alloc_random_port(void);

References

LocationReferrerText
dns.c:866
dns_alloc_random_port(void)
dns.c:911dns_alloc_pcb()
dns_pcbs[i] = dns_alloc_random_port();

Call Tree

Functions calling dns_alloc_random_port()
Functions called by dns_alloc_random_port()
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dns_alloc_random_port()
rand()
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Data read by dns_alloc_random_port()
Data written by dns_alloc_random_port()
dns_alloc_random_port()::err
dns_alloc_random_port()::pcb
dns_alloc_random_port()::port
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dns_alloc_random_port()
dns_alloc_random_port()::err
dns_alloc_random_port()::pcb
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Type of dns_alloc_random_port()
dns_alloc_random_port()
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