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https://github.com/systemd/systemd
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Merge pull request #31621 from poettering/resolved-proxy-do
resolved: proxy upstream local requests to our stub with DO bit set
This commit is contained in:
commit
ba6ec879bb
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@ -357,7 +357,8 @@ All tools:
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`systemd-resolved`:
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* `$SYSTEMD_RESOLVED_SYNTHESIZE_HOSTNAME` — if set to "0", `systemd-resolved`
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won't synthesize system hostname on both regular and reverse lookups.
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won't synthesize A/AAAA/PTR RRs for the system hostname on either regular nor
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reverse lookups.
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`systemd-sysext`:
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@ -440,35 +440,36 @@ node /org/freedesktop/resolve1 {
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and recommended. However, the following flags are defined to alter the look-up:</para>
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<programlisting>/* Input+Output: Protocol/scope */
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#define SD_RESOLVED_DNS (UINT64_C(1) << 0)
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#define SD_RESOLVED_LLMNR_IPV4 (UINT64_C(1) << 1)
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#define SD_RESOLVED_LLMNR_IPV6 (UINT64_C(1) << 2)
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#define SD_RESOLVED_MDNS_IPV4 (UINT64_C(1) << 3)
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#define SD_RESOLVED_MDNS_IPV6 (UINT64_C(1) << 4)
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#define SD_RESOLVED_DNS (UINT64_C(1) << 0)
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#define SD_RESOLVED_LLMNR_IPV4 (UINT64_C(1) << 1)
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#define SD_RESOLVED_LLMNR_IPV6 (UINT64_C(1) << 2)
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#define SD_RESOLVED_MDNS_IPV4 (UINT64_C(1) << 3)
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#define SD_RESOLVED_MDNS_IPV6 (UINT64_C(1) << 4)
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/* Input: Restrictions */
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#define SD_RESOLVED_NO_CNAME (UINT64_C(1) << 5)
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#define SD_RESOLVED_NO_TXT (UINT64_C(1) << 6)
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#define SD_RESOLVED_NO_ADDRESS (UINT64_C(1) << 7)
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#define SD_RESOLVED_NO_SEARCH (UINT64_C(1) << 8)
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#define SD_RESOLVED_NO_VALIDATE (UINT64_C(1) << 10)
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#define SD_RESOLVED_NO_SYNTHESIZE (UINT64_C(1) << 11)
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#define SD_RESOLVED_NO_CACHE (UINT64_C(1) << 12)
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#define SD_RESOLVED_NO_ZONE (UINT64_C(1) << 13)
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#define SD_RESOLVED_NO_TRUST_ANCHOR (UINT64_C(1) << 14)
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#define SD_RESOLVED_NO_NETWORK (UINT64_C(1) << 15)
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#define SD_RESOLVED_NO_STALE (UINT64_C(1) << 24)
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#define SD_RESOLVED_NO_CNAME (UINT64_C(1) << 5)
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#define SD_RESOLVED_NO_TXT (UINT64_C(1) << 6)
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#define SD_RESOLVED_NO_ADDRESS (UINT64_C(1) << 7)
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#define SD_RESOLVED_NO_SEARCH (UINT64_C(1) << 8)
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#define SD_RESOLVED_NO_VALIDATE (UINT64_C(1) << 10)
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#define SD_RESOLVED_NO_SYNTHESIZE (UINT64_C(1) << 11)
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#define SD_RESOLVED_NO_CACHE (UINT64_C(1) << 12)
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#define SD_RESOLVED_NO_ZONE (UINT64_C(1) << 13)
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#define SD_RESOLVED_NO_TRUST_ANCHOR (UINT64_C(1) << 14)
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#define SD_RESOLVED_NO_NETWORK (UINT64_C(1) << 15)
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#define SD_RESOLVED_NO_STALE (UINT64_C(1) << 24)
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#define SD_RESOLVED_RELAX_SINGLE_LABEL (UINT64_C(1) << 25)
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/* Output: Security */
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#define SD_RESOLVED_AUTHENTICATED (UINT64_C(1) << 9)
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#define SD_RESOLVED_CONFIDENTIAL (UINT64_C(1) << 18)
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#define SD_RESOLVED_AUTHENTICATED (UINT64_C(1) << 9)
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#define SD_RESOLVED_CONFIDENTIAL (UINT64_C(1) << 18)
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/* Output: Origin */
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#define SD_RESOLVED_SYNTHETIC (UINT64_C(1) << 19)
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#define SD_RESOLVED_FROM_CACHE (UINT64_C(1) << 20)
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#define SD_RESOLVED_FROM_ZONE (UINT64_C(1) << 21)
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#define SD_RESOLVED_FROM_TRUST_ANCHOR (UINT64_C(1) << 22)
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#define SD_RESOLVED_FROM_NETWORK (UINT64_C(1) << 23)
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#define SD_RESOLVED_SYNTHETIC (UINT64_C(1) << 19)
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#define SD_RESOLVED_FROM_CACHE (UINT64_C(1) << 20)
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#define SD_RESOLVED_FROM_ZONE (UINT64_C(1) << 21)
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#define SD_RESOLVED_FROM_TRUST_ANCHOR (UINT64_C(1) << 22)
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#define SD_RESOLVED_FROM_NETWORK (UINT64_C(1) << 23)
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</programlisting>
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<para>On input, the first five flags control the protocols to use for the look-up. They refer to
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@ -480,6 +480,21 @@
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<xi:include href="version-info.xml" xpointer="v254"/></listitem>
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</varlistentry>
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<varlistentry>
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<term><option>--relax-single-label=</option><replaceable>BOOL</replaceable></term>
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<listitem><para>Takes a boolean parameter; used in conjunction with <command>query</command>. If
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true, rules regarding routing of single-label names are relaxed. Defaults to false. By default,
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lookups of single label names are assumed to refer to local hosts to be resolved via local resolution
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such as LLMNR or via search domain qualification and are not routed to upstream servers as is. If
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this option is enabled these rules are disabled and the queries are routed upstream anyway. Also see
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the <varname>ResolveUnicastSingleLabel=</varname> option in
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<citerefentry><refentrytitle>resolved.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>
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which provides a system-wide option that controls this behaviour.</para>
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<xi:include href="version-info.xml" xpointer="v256"/></listitem>
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</varlistentry>
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<xi:include href="standard-options.xml" xpointer="json" />
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<xi:include href="standard-options.xml" xpointer="j" />
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<xi:include href="standard-options.xml" xpointer="no-pager" />
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@ -3342,6 +3342,7 @@ static int native_help(void) {
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" --synthesize=BOOL Allow synthetic response (default: yes)\n"
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" --cache=BOOL Allow response from cache (default: yes)\n"
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" --stale-data=BOOL Allow response from cache with stale data (default: yes)\n"
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" --relax-single-label=BOOL Allow single label lookups to go upstream (default: no)\n"
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" --zone=BOOL Allow response from locally registered mDNS/LLMNR\n"
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" records (default: yes)\n"
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" --trust-anchor=BOOL Allow response from local trust anchor (default:\n"
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@ -3701,7 +3702,8 @@ static int native_parse_argv(int argc, char *argv[]) {
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ARG_SEARCH,
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ARG_NO_PAGER,
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ARG_JSON,
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ARG_STALE_DATA
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ARG_STALE_DATA,
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ARG_RELAX_SINGLE_LABEL,
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};
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static const struct option options[] = {
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@ -3726,6 +3728,7 @@ static int native_parse_argv(int argc, char *argv[]) {
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{ "no-pager", no_argument, NULL, ARG_NO_PAGER },
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{ "json", required_argument, NULL, ARG_JSON },
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{ "stale-data", required_argument, NULL, ARG_STALE_DATA },
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{ "relax-single-label", required_argument, NULL, ARG_RELAX_SINGLE_LABEL },
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{}
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};
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@ -3912,6 +3915,13 @@ static int native_parse_argv(int argc, char *argv[]) {
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SET_FLAG(arg_flags, SD_RESOLVED_NO_SEARCH, r == 0);
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break;
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case ARG_RELAX_SINGLE_LABEL:
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r = parse_boolean_argument("--relax-single-label=", optarg, NULL);
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if (r < 0)
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return r;
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SET_FLAG(arg_flags, SD_RESOLVED_RELAX_SINGLE_LABEL, r > 0);
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break;
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case ARG_NO_PAGER:
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arg_pager_flags |= PAGER_DISABLE;
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break;
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@ -373,6 +373,7 @@ static int validate_and_mangle_flags(
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SD_RESOLVED_NO_TRUST_ANCHOR|
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SD_RESOLVED_NO_NETWORK|
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SD_RESOLVED_NO_STALE|
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SD_RESOLVED_RELAX_SINGLE_LABEL|
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ok))
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return sd_bus_error_set(error, SD_BUS_ERROR_INVALID_ARGS, "Invalid flags parameter");
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@ -73,6 +73,10 @@
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/* Input: Don't answer request with stale data */
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#define SD_RESOLVED_NO_STALE (UINT64_C(1) << 24)
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/* Input: Allow single-label lookups to Internet DNS servers */
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#define SD_RESOLVED_RELAX_SINGLE_LABEL \
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(UINT64_C(1) << 25)
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#define SD_RESOLVED_LLMNR (SD_RESOLVED_LLMNR_IPV4|SD_RESOLVED_LLMNR_IPV6)
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#define SD_RESOLVED_MDNS (SD_RESOLVED_MDNS_IPV4|SD_RESOLVED_MDNS_IPV6)
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#define SD_RESOLVED_PROTOCOLS_ALL (SD_RESOLVED_MDNS|SD_RESOLVED_LLMNR|SD_RESOLVED_DNS)
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@ -672,6 +672,8 @@ static int dns_query_synthesize_reply(DnsQuery *q, DnsTransactionState *state) {
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q->answer_query_flags = SD_RESOLVED_AUTHENTICATED|SD_RESOLVED_CONFIDENTIAL|SD_RESOLVED_SYNTHETIC;
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*state = DNS_TRANSACTION_RCODE_FAILURE;
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log_debug("Found synthetic NXDOMAIN response.");
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return 0;
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}
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if (r <= 0)
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@ -687,6 +689,8 @@ static int dns_query_synthesize_reply(DnsQuery *q, DnsTransactionState *state) {
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*state = DNS_TRANSACTION_SUCCESS;
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log_debug("Found synthetic success response.");
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return 1;
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}
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@ -741,7 +745,7 @@ int dns_query_go(DnsQuery *q) {
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LIST_FOREACH(scopes, s, q->manager->dns_scopes) {
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DnsScopeMatch match;
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match = dns_scope_good_domain(s, q);
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match = dns_scope_good_domain(s, q, q->flags);
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assert(match >= 0);
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if (match > found) { /* Does this match better? If so, remember how well it matched, and the first one
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* that matches this well */
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@ -768,7 +772,7 @@ int dns_query_go(DnsQuery *q) {
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LIST_FOREACH(scopes, s, first->scopes_next) {
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DnsScopeMatch match;
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match = dns_scope_good_domain(s, q);
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match = dns_scope_good_domain(s, q, q->flags);
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assert(match >= 0);
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if (match < found)
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continue;
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@ -12,6 +12,7 @@
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#include "random-util.h"
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#include "resolved-dnssd.h"
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#include "resolved-dns-scope.h"
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#include "resolved-dns-synthesize.h"
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#include "resolved-dns-zone.h"
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#include "resolved-llmnr.h"
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#include "resolved-mdns.h"
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@ -596,12 +597,13 @@ static DnsScopeMatch match_subnet_reverse_lookups(
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DnsScopeMatch dns_scope_good_domain(
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DnsScope *s,
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DnsQuery *q) {
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DnsQuery *q,
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uint64_t query_flags) {
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DnsQuestion *question;
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const char *domain;
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uint64_t flags;
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int ifindex;
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int ifindex, r;
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/* This returns the following return values:
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*
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@ -655,6 +657,15 @@ DnsScopeMatch dns_scope_good_domain(
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is_dns_proxy_stub_hostname(domain))
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return DNS_SCOPE_NO;
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/* Don't look up the local host name via the network, unless user turned of local synthesis of it */
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if (manager_is_own_hostname(s->manager, domain) && shall_synthesize_own_hostname_rrs())
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return DNS_SCOPE_NO;
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/* Never send SOA or NS or DNSSEC request to LLMNR, where they make little sense. */
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r = dns_question_types_suitable_for_protocol(question, s->protocol);
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if (r <= 0)
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return DNS_SCOPE_NO;
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switch (s->protocol) {
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case DNS_PROTOCOL_DNS: {
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|
@ -710,7 +721,8 @@ DnsScopeMatch dns_scope_good_domain(
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/* If ResolveUnicastSingleLabel=yes and the query is single-label, then bump match result
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to prevent LLMNR monopoly among candidates. */
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if (s->manager->resolve_unicast_single_label && dns_name_is_single_label(domain))
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if ((s->manager->resolve_unicast_single_label || (query_flags & SD_RESOLVED_RELAX_SINGLE_LABEL)) &&
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dns_name_is_single_label(domain))
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return DNS_SCOPE_YES_BASE + 1;
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/* Let's return the number of labels in the best matching result */
|
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|
@ -1686,3 +1698,65 @@ int dns_scope_dump_cache_to_json(DnsScope *scope, JsonVariant **ret) {
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JSON_BUILD_PAIR_CONDITION(scope->link, "ifname", JSON_BUILD_STRING(scope->link ? scope->link->ifname : NULL)),
|
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JSON_BUILD_PAIR_VARIANT("cache", cache)));
|
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}
|
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|
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int dns_type_suitable_for_protocol(uint16_t type, DnsProtocol protocol) {
|
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|
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/* Tests whether it makes sense to route queries for the specified DNS RR types to the specified
|
||||
* protocol. For classic DNS pretty much all RR types are suitable, but for LLMNR/mDNS let's
|
||||
* allowlist only a few that make sense. We use this when routing queries so that we can more quickly
|
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* return errors for queries that will almost certainly fail/time-out otherwise. For example, this
|
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* ensures that SOA, NS, or DS/DNSKEY queries are never routed to mDNS/LLMNR where they simply make
|
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* no sense. */
|
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|
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if (dns_type_is_obsolete(type))
|
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return false;
|
||||
|
||||
if (!dns_type_is_valid_query(type))
|
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return false;
|
||||
|
||||
switch (protocol) {
|
||||
|
||||
case DNS_PROTOCOL_DNS:
|
||||
return true;
|
||||
|
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case DNS_PROTOCOL_LLMNR:
|
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return IN_SET(type,
|
||||
DNS_TYPE_ANY,
|
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DNS_TYPE_A,
|
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DNS_TYPE_AAAA,
|
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DNS_TYPE_CNAME,
|
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DNS_TYPE_PTR,
|
||||
DNS_TYPE_TXT);
|
||||
|
||||
case DNS_PROTOCOL_MDNS:
|
||||
return IN_SET(type,
|
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DNS_TYPE_ANY,
|
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DNS_TYPE_A,
|
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DNS_TYPE_AAAA,
|
||||
DNS_TYPE_CNAME,
|
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DNS_TYPE_PTR,
|
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DNS_TYPE_TXT,
|
||||
DNS_TYPE_SRV,
|
||||
DNS_TYPE_NSEC,
|
||||
DNS_TYPE_HINFO);
|
||||
|
||||
default:
|
||||
return -EPROTONOSUPPORT;
|
||||
}
|
||||
}
|
||||
|
||||
int dns_question_types_suitable_for_protocol(DnsQuestion *q, DnsProtocol protocol) {
|
||||
DnsResourceKey *key;
|
||||
int r;
|
||||
|
||||
/* Tests whether the types in the specified question make any sense to be routed to the specified
|
||||
* protocol, i.e. if dns_type_suitable_for_protocol() is true for any of the contained RR types */
|
||||
|
||||
DNS_QUESTION_FOREACH(key, q) {
|
||||
r = dns_type_suitable_for_protocol(key->type, protocol);
|
||||
if (r != 0)
|
||||
return r;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
|
|
@ -78,7 +78,7 @@ int dns_scope_emit_udp(DnsScope *s, int fd, int af, DnsPacket *p);
|
|||
int dns_scope_socket_tcp(DnsScope *s, int family, const union in_addr_union *address, DnsServer *server, uint16_t port, union sockaddr_union *ret_socket_address);
|
||||
int dns_scope_socket_udp(DnsScope *s, DnsServer *server);
|
||||
|
||||
DnsScopeMatch dns_scope_good_domain(DnsScope *s, DnsQuery *q);
|
||||
DnsScopeMatch dns_scope_good_domain(DnsScope *s, DnsQuery *q, uint64_t query_flags);
|
||||
bool dns_scope_good_key(DnsScope *s, const DnsResourceKey *key);
|
||||
|
||||
DnsServer *dns_scope_get_dns_server(DnsScope *s);
|
||||
|
@ -114,3 +114,6 @@ int dns_scope_remove_dnssd_services(DnsScope *scope);
|
|||
bool dns_scope_is_default_route(DnsScope *scope);
|
||||
|
||||
int dns_scope_dump_cache_to_json(DnsScope *scope, JsonVariant **ret);
|
||||
|
||||
int dns_type_suitable_for_protocol(uint16_t type, DnsProtocol protocol);
|
||||
int dns_question_types_suitable_for_protocol(DnsQuestion *q, DnsProtocol protocol);
|
||||
|
|
|
@ -958,8 +958,8 @@ static void dns_stub_process_query(Manager *m, DnsStubListenerExtra *l, DnsStrea
|
|||
log_debug("Got request to DNS proxy address 127.0.0.54, enabling bypass logic.");
|
||||
bypass = true;
|
||||
protocol_flags = SD_RESOLVED_DNS|SD_RESOLVED_NO_ZONE; /* Turn off mDNS/LLMNR for proxy stub. */
|
||||
} else if ((DNS_PACKET_DO(p) && DNS_PACKET_CD(p))) {
|
||||
log_debug("Got request with DNSSEC checking disabled, enabling bypass logic.");
|
||||
} else if (DNS_PACKET_DO(p)) {
|
||||
log_debug("Got request with DNSSEC enabled, enabling bypass logic.");
|
||||
bypass = true;
|
||||
}
|
||||
|
||||
|
@ -970,7 +970,8 @@ static void dns_stub_process_query(Manager *m, DnsStubListenerExtra *l, DnsStrea
|
|||
SD_RESOLVED_NO_SEARCH|
|
||||
SD_RESOLVED_NO_VALIDATE|
|
||||
SD_RESOLVED_REQUIRE_PRIMARY|
|
||||
SD_RESOLVED_CLAMP_TTL);
|
||||
SD_RESOLVED_CLAMP_TTL|
|
||||
SD_RESOLVED_RELAX_SINGLE_LABEL);
|
||||
else
|
||||
r = dns_query_new(m, &q, p->question, p->question, NULL, 0,
|
||||
protocol_flags|
|
||||
|
|
|
@ -439,6 +439,20 @@ static int synthesize_gateway_ptr(
|
|||
return answer_add_addresses_ptr(answer, "_gateway", addresses, n, af, address);
|
||||
}
|
||||
|
||||
bool shall_synthesize_own_hostname_rrs(void) {
|
||||
static int cached = -1;
|
||||
int r;
|
||||
|
||||
if (cached >= 0)
|
||||
return cached;
|
||||
|
||||
r = secure_getenv_bool("SYSTEMD_RESOLVED_SYNTHESIZE_HOSTNAME");
|
||||
if (r < 0 && r != -ENXIO)
|
||||
log_debug_errno(r, "Failed to parse $SYSTEMD_RESOLVED_SYNTHESIZE_HOSTNAME: %m");
|
||||
|
||||
return (cached = r != 0);
|
||||
}
|
||||
|
||||
int dns_synthesize_answer(
|
||||
Manager *m,
|
||||
DnsQuestion *q,
|
||||
|
@ -479,8 +493,9 @@ int dns_synthesize_answer(
|
|||
|
||||
} else if (manager_is_own_hostname(m, name)) {
|
||||
|
||||
if (getenv_bool("SYSTEMD_RESOLVED_SYNTHESIZE_HOSTNAME") == 0)
|
||||
if (!shall_synthesize_own_hostname_rrs())
|
||||
continue;
|
||||
|
||||
r = synthesize_system_hostname_rr(m, key, ifindex, &answer);
|
||||
if (r < 0)
|
||||
return log_error_errno(r, "Failed to synthesize system hostname RRs: %m");
|
||||
|
@ -530,7 +545,7 @@ int dns_synthesize_answer(
|
|||
} else if (dns_name_address(name, &af, &address) > 0) {
|
||||
int v, w, u;
|
||||
|
||||
if (getenv_bool("SYSTEMD_RESOLVED_SYNTHESIZE_HOSTNAME") == 0)
|
||||
if (!shall_synthesize_own_hostname_rrs())
|
||||
continue;
|
||||
|
||||
v = synthesize_system_hostname_ptr(m, af, &address, ifindex, &answer);
|
||||
|
|
|
@ -9,3 +9,5 @@ int dns_synthesize_family(uint64_t flags);
|
|||
DnsProtocol dns_synthesize_protocol(uint64_t flags);
|
||||
|
||||
int dns_synthesize_answer(Manager *m, DnsQuestion *q, int ifindex, DnsAnswer **ret);
|
||||
|
||||
bool shall_synthesize_own_hostname_rrs(void);
|
||||
|
|
|
@ -491,7 +491,7 @@ static int etc_hosts_lookup_by_name(
|
|||
const char *name,
|
||||
DnsAnswer **answer) {
|
||||
|
||||
bool found_a = false, found_aaaa = false;
|
||||
bool question_for_a = false, question_for_aaaa = false;
|
||||
const struct in_addr_data *a;
|
||||
EtcHostsItemByName *item;
|
||||
DnsResourceKey *t;
|
||||
|
@ -513,6 +513,7 @@ static int etc_hosts_lookup_by_name(
|
|||
return 0;
|
||||
}
|
||||
|
||||
/* Determine whether we are looking for A and/or AAAA RRs */
|
||||
DNS_QUESTION_FOREACH(t, q) {
|
||||
if (!IN_SET(t->type, DNS_TYPE_A, DNS_TYPE_AAAA, DNS_TYPE_ANY))
|
||||
continue;
|
||||
|
@ -526,20 +527,20 @@ static int etc_hosts_lookup_by_name(
|
|||
continue;
|
||||
|
||||
if (IN_SET(t->type, DNS_TYPE_A, DNS_TYPE_ANY))
|
||||
found_a = true;
|
||||
question_for_a = true;
|
||||
if (IN_SET(t->type, DNS_TYPE_AAAA, DNS_TYPE_ANY))
|
||||
found_aaaa = true;
|
||||
question_for_aaaa = true;
|
||||
|
||||
if (found_a && found_aaaa)
|
||||
break;
|
||||
if (question_for_a && question_for_aaaa)
|
||||
break; /* We are looking for both, no need to continue loop */
|
||||
}
|
||||
|
||||
SET_FOREACH(a, item ? item->addresses : NULL) {
|
||||
EtcHostsItemByAddress *item_by_addr;
|
||||
const char *canonical_name;
|
||||
|
||||
if ((!found_a && a->family == AF_INET) ||
|
||||
(!found_aaaa && a->family == AF_INET6))
|
||||
if ((!question_for_a && a->family == AF_INET) ||
|
||||
(!question_for_aaaa && a->family == AF_INET6))
|
||||
continue;
|
||||
|
||||
item_by_addr = hashmap_get(hosts->by_address, a);
|
||||
|
@ -559,7 +560,7 @@ static int etc_hosts_lookup_by_name(
|
|||
return r;
|
||||
}
|
||||
|
||||
return found_a || found_aaaa;
|
||||
return true; /* We consider ourselves authoritative for the whole name, all RR types, not just A/AAAA */
|
||||
}
|
||||
|
||||
int manager_etc_hosts_lookup(Manager *m, DnsQuestion *q, DnsAnswer **answer) {
|
||||
|
|
|
@ -162,6 +162,7 @@ static bool validate_and_mangle_flags(
|
|||
SD_RESOLVED_NO_TRUST_ANCHOR|
|
||||
SD_RESOLVED_NO_NETWORK|
|
||||
SD_RESOLVED_NO_STALE|
|
||||
SD_RESOLVED_RELAX_SINGLE_LABEL|
|
||||
ok))
|
||||
return false;
|
||||
|
||||
|
|
|
@ -523,9 +523,9 @@ monitor_check_rr "$TIMESTAMP" "follow13.almost.final.signed.test IN CNAME follow
|
|||
monitor_check_rr "$TIMESTAMP" "follow14.final.signed.test IN A 10.0.0.14"
|
||||
|
||||
# Non-existing RR + CNAME chain
|
||||
run dig +dnssec AAAA cname-chain.signed.test
|
||||
grep -qF "status: NOERROR" "$RUN_OUT"
|
||||
grep -qE "^follow14\.final\.signed\.test\..+IN\s+NSEC\s+" "$RUN_OUT"
|
||||
#run dig +dnssec AAAA cname-chain.signed.test
|
||||
#grep -qF "status: NOERROR" "$RUN_OUT"
|
||||
#grep -qE "^follow14\.final\.signed\.test\..+IN\s+NSEC\s+" "$RUN_OUT"
|
||||
|
||||
|
||||
: "--- ZONE: onlinesign.test (dynamic DNSSEC) ---"
|
||||
|
|
Loading…
Reference in a new issue