libspf2 1.2.11
Functions
spf_dns.c File Reference
#include "spf_sys_config.h"
#include "spf.h"
#include "spf_dns.h"
#include "spf_internal.h"
#include "spf_dns_internal.h"
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Go to the source code of this file.

Functions

void SPF_dns_free (SPF_dns_server_t *spf_dns_server)
 
SPF_dns_rr_tSPF_dns_lookup (SPF_dns_server_t *spf_dns_server, const char *domain, ns_type rr_type, int should_cache)
 
SPF_dns_rr_tSPF_dns_rlookup (SPF_dns_server_t *spf_dns_server, struct in_addr ipv4, ns_type rr_type, int should_cache)
 
SPF_dns_rr_tSPF_dns_rlookup6 (SPF_dns_server_t *spf_dns_server, struct in6_addr ipv6, ns_type rr_type, int should_cache)
 
char * SPF_dns_get_client_dom (SPF_dns_server_t *spf_dns_server, SPF_request_t *sr)
 

Function Documentation

◆ SPF_dns_free()

void SPF_dns_free ( SPF_dns_server_t *  spf_dns_server)

Definition at line 116 of file spf_dns.c.

References NULL, SPF_ASSERT_NOTNULL, and SPF_dns_free().

Referenced by SPF_dns_free(), and SPF_server_free().

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◆ SPF_dns_get_client_dom()

char * SPF_dns_get_client_dom ( SPF_dns_server_t *  spf_dns_server,
SPF_request_t *  sr 
)

This may return NULL if the strdup() fails.

This ought to be refactored with the PTR code in the interpreter.

Definition at line 206 of file spf_dns.c.

References SPF_dns_rr_data_t::a, SPF_dns_rr_data_t::aaaa, FALSE, ns_t_a, ns_t_aaaa, ns_t_ptr, SPF_dns_rr_t::num_rr, SPF_dns_rr_data_t::ptr, SPF_dns_rr_t::rr, SPF_ASSERT_NOTNULL, SPF_dns_lookup(), SPF_dns_rlookup(), SPF_dns_rlookup6(), SPF_dns_rr_free(), and SPF_MAX_DNS_PTR.

Referenced by SPF_request_get_client_dom().

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◆ SPF_dns_lookup()

SPF_dns_rr_t * SPF_dns_lookup ( SPF_dns_server_t *  spf_dns_server,
const char *  domain,
ns_type  rr_type,
int  should_cache 
)

◆ SPF_dns_rlookup()

SPF_dns_rr_t * SPF_dns_rlookup ( SPF_dns_server_t *  spf_dns_server,
struct in_addr  ipv4,
ns_type  rr_type,
int  should_cache 
)

Definition at line 150 of file spf_dns.c.

References SPF_dns_lookup().

Referenced by main(), SPF_dns_get_client_dom(), and SPF_record_interpret().

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◆ SPF_dns_rlookup6()

SPF_dns_rr_t * SPF_dns_rlookup6 ( SPF_dns_server_t *  spf_dns_server,
struct in6_addr  ipv6,
ns_type  rr_type,
int  should_cache 
)

Definition at line 171 of file spf_dns.c.

References SPF_dns_lookup().

Referenced by SPF_dns_get_client_dom(), and SPF_record_interpret().

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