sd-dns-resolver: move header to src/systemd

This also adds missing license header.

Follow-up for ee2108dcd5.
This commit is contained in:
Yu Watanabe
2025-11-05 05:16:34 +09:00
parent 89040373dd
commit bb1c5449fb
3 changed files with 25 additions and 6 deletions
+1
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@@ -5,6 +5,7 @@
#include <netinet/ip6.h>
#include "sd-dns-resolver.h"
#include "sd-forward.h"
#include "time-util.h"
-41
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@@ -1,41 +0,0 @@
#ifndef SD_DNS_RESOLVER_H
#define SD_DNS_RESOLVER_H
#include "_sd-common.h"
#include "sd-forward.h"
_SD_BEGIN_DECLARATIONS;
typedef struct sd_dns_resolver sd_dns_resolver;
/* https://www.iana.org/assignments/tls-extensiontype-values/tls-extensiontype-values.xhtml#alpn-protocol-ids */
typedef enum sd_dns_alpn_flags {
/* There isn't really an alpn reserved for Do53 service, but designated resolvers may or may not offer
* Do53 service, so we should probably have a flag to represent this capability. Unfortunately DNR
* does not indicate the status to us. */
SD_DNS_ALPN_DO53 = 1 << 0,
/* SD_DNS_ALPN_HTTP_1_1, "http/1.1" [RFC9112] */
SD_DNS_ALPN_HTTP_2_TLS = 1 << 1, /* "h2" [RFC9113] [RFC9461] */
/* SD_DNS_ALPN_HTTP_2_TCP, "h2c" [RFC9113] */
SD_DNS_ALPN_HTTP_3 = 1 << 2, /* "h3" [RFC9114] [RFC9461] */
SD_DNS_ALPN_DOT = 1 << 3, /* "dot" [RFC7858] [RFC9461] */
SD_DNS_ALPN_DOQ = 1 << 4, /* "doq" [RFC9250] [RFC9461] */
_SD_ENUM_FORCE_S64(SD_DNS_ALPN)
} sd_dns_alpn_flags;
int sd_dns_resolver_get_priority(sd_dns_resolver *res, uint16_t *ret_priority);
int sd_dns_resolver_get_adn(sd_dns_resolver *res, const char **ret_adn);
int sd_dns_resolver_get_inet_addresses(sd_dns_resolver *res, const struct in_addr **ret_addrs, size_t *n);
int sd_dns_resolver_get_inet6_addresses(sd_dns_resolver *res, const struct in6_addr **ret_addrs, size_t *n);
int sd_dns_resolver_get_alpn(sd_dns_resolver *res, sd_dns_alpn_flags *ret_alpn);
int sd_dns_resolver_get_port(sd_dns_resolver *res, uint16_t *ret_port);
int sd_dns_resolver_get_dohpath(sd_dns_resolver *res, const char **ret_dohpath);
sd_dns_resolver *sd_dns_resolver_unref(sd_dns_resolver *res);
_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_dns_resolver, sd_dns_resolver_unref);
_SD_END_DECLARATIONS;
#endif /* SD_DNS_RESOLVER_H */