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Turn get_first_advertised_v4_port_by_type() into get_first_advertised_port_by_type_af().

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This commit is contained in:
Linus Nordberg 2011-11-24 17:49:31 +01:00 committed by Nick Mathewson
parent 1c2c3314a9
commit 5bee213d23
2 changed files with 13 additions and 8 deletions
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13
src/or/config.c
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@ -5907,19 +5907,24 @@ get_configured_ports(void)
return configured_ports;
}
/** DOCDOC */
/** Return the first advertised port of type <b>listener_type</b> in
<b>address_family</b>. */
int
get_first_advertised_v4_port_by_type(int listener_type)
get_first_advertised_port_by_type_af(int listener_type, int address_family)
{
if (!configured_ports)
return 0;
SMARTLIST_FOREACH_BEGIN(configured_ports, const port_cfg_t *, cfg) {
if (cfg->type == listener_type &&
!cfg->no_advertise &&
(tor_addr_family(&cfg->addr) == AF_INET ||
(tor_addr_family(&cfg->addr) == AF_UNSPEC && !cfg->ipv6_only))) {
(tor_addr_family(&cfg->addr) == address_family ||
tor_addr_family(&cfg->addr) == AF_UNSPEC)) {
if (tor_addr_family(&cfg->addr) != AF_UNSPEC ||
(address_family == AF_INET && !cfg->ipv6_only) ||
(address_family == AF_INET6 && !cfg->ipv4_only)) {
return cfg->port;
}
}
} SMARTLIST_FOREACH_END(cfg);
return 0;
}

6
src/or/config.h
View File

@ -65,11 +65,11 @@ int did_last_state_file_write_fail(void);
int or_state_save(time_t now);
const smartlist_t *get_configured_ports(void);
int get_first_advertised_v4_port_by_type(int listener_type);
int get_first_advertised_port_by_type_af(int listener_type, int address_family);
#define get_primary_or_port() \
(get_first_advertised_v4_port_by_type(CONN_TYPE_OR_LISTENER))
(get_first_advertised_port_by_type_af(CONN_TYPE_OR_LISTENER, AF_INET))
#define get_primary_dir_port() \
(get_first_advertised_v4_port_by_type(CONN_TYPE_DIR_LISTENER))
(get_first_advertised_port_by_type_af(CONN_TYPE_DIR_LISTENER, AF_INET))
int options_need_geoip_info(const or_options_t *options,
const char **reason_out);