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resolved: introduce support for per-interface negative trust anchors

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This commit is contained in:
Lennart Poettering
2016-01-06 18:36:32 +01:00
parent bec690501e
commit 8a516214c4
11 changed files with 231 additions and 66 deletions
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src/libsystemd/sd-network/sd-network.c
+63 -59
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@@ -123,60 +123,7 @@ static int network_link_get_string(int ifindex, const char *field, char **ret) {
return 0;
}
_public_ int sd_network_link_get_setup_state(int ifindex, char **state) {
return network_link_get_string(ifindex, "ADMIN_STATE", state);
}
_public_ int sd_network_link_get_network_file(int ifindex, char **filename) {
return network_link_get_string(ifindex, "NETWORK_FILE", filename);
}
_public_ int sd_network_link_get_operational_state(int ifindex, char **state) {
return network_link_get_string(ifindex, "OPER_STATE", state);
}
_public_ int sd_network_link_get_llmnr(int ifindex, char **llmnr) {
return network_link_get_string(ifindex, "LLMNR", llmnr);
}
_public_ int sd_network_link_get_mdns(int ifindex, char **mdns) {
return network_link_get_string(ifindex, "MDNS", mdns);
}
_public_ int sd_network_link_get_dnssec(int ifindex, char **dnssec) {
return network_link_get_string(ifindex, "DNSSEC", dnssec);
}
_public_ int sd_network_link_get_lldp(int ifindex, char **lldp) {
_cleanup_free_ char *s = NULL, *p = NULL;
size_t size;
int r;
assert_return(ifindex > 0, -EINVAL);
assert_return(lldp, -EINVAL);
if (asprintf(&p, "/run/systemd/netif/lldp/%d", ifindex) < 0)
return -ENOMEM;
r = read_full_file(p, &s, &size);
if (r == -ENOENT)
return -ENODATA;
if (r < 0)
return r;
if (size <= 0)
return -ENODATA;
*lldp = s;
s = NULL;
return 0;
}
int sd_network_link_get_timezone(int ifindex, char **ret) {
return network_link_get_string(ifindex, "TIMEZONE", ret);
}
static int network_get_link_strv(const char *key, int ifindex, char ***ret) {
static int network_link_get_strv(int ifindex, const char *key, char ***ret) {
_cleanup_free_ char *p = NULL, *s = NULL;
_cleanup_strv_free_ char **a = NULL;
int r;
@@ -210,24 +157,81 @@ static int network_get_link_strv(const char *key, int ifindex, char ***ret) {
return r;
}
_public_ int sd_network_link_get_setup_state(int ifindex, char **state) {
return network_link_get_string(ifindex, "ADMIN_STATE", state);
}
_public_ int sd_network_link_get_network_file(int ifindex, char **filename) {
return network_link_get_string(ifindex, "NETWORK_FILE", filename);
}
_public_ int sd_network_link_get_operational_state(int ifindex, char **state) {
return network_link_get_string(ifindex, "OPER_STATE", state);
}
_public_ int sd_network_link_get_llmnr(int ifindex, char **llmnr) {
return network_link_get_string(ifindex, "LLMNR", llmnr);
}
_public_ int sd_network_link_get_mdns(int ifindex, char **mdns) {
return network_link_get_string(ifindex, "MDNS", mdns);
}
_public_ int sd_network_link_get_dnssec(int ifindex, char **dnssec) {
return network_link_get_string(ifindex, "DNSSEC", dnssec);
}
_public_ int sd_network_link_get_dnssec_negative_trust_anchors(int ifindex, char ***nta) {
return network_link_get_strv(ifindex, "DNSSEC_NTA", nta);
}
_public_ int sd_network_link_get_lldp(int ifindex, char **lldp) {
_cleanup_free_ char *s = NULL, *p = NULL;
size_t size;
int r;
assert_return(ifindex > 0, -EINVAL);
assert_return(lldp, -EINVAL);
if (asprintf(&p, "/run/systemd/netif/lldp/%d", ifindex) < 0)
return -ENOMEM;
r = read_full_file(p, &s, &size);
if (r == -ENOENT)
return -ENODATA;
if (r < 0)
return r;
if (size <= 0)
return -ENODATA;
*lldp = s;
s = NULL;
return 0;
}
int sd_network_link_get_timezone(int ifindex, char **ret) {
return network_link_get_string(ifindex, "TIMEZONE", ret);
}
_public_ int sd_network_link_get_dns(int ifindex, char ***ret) {
return network_get_link_strv("DNS", ifindex, ret);
return network_link_get_strv(ifindex, "DNS", ret);
}
_public_ int sd_network_link_get_ntp(int ifindex, char ***ret) {
return network_get_link_strv("NTP", ifindex, ret);
return network_link_get_strv(ifindex, "NTP", ret);
}
_public_ int sd_network_link_get_domains(int ifindex, char ***ret) {
return network_get_link_strv("DOMAINS", ifindex, ret);
return network_link_get_strv(ifindex, "DOMAINS", ret);
}
_public_ int sd_network_link_get_carrier_bound_to(int ifindex, char ***ret) {
return network_get_link_strv("CARRIER_BOUND_TO", ifindex, ret);
return network_link_get_strv(ifindex, "CARRIER_BOUND_TO", ret);
}
_public_ int sd_network_link_get_carrier_bound_by(int ifindex, char ***ret) {
return network_get_link_strv("CARRIER_BOUND_BY", ifindex, ret);
return network_link_get_strv(ifindex, "CARRIER_BOUND_BY", ret);
}
_public_ int sd_network_link_get_wildcard_domain(int ifindex) {