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-rw-r--r--src/resolve/resolved-conf.c251
1 files changed, 0 insertions, 251 deletions
diff --git a/src/resolve/resolved-conf.c b/src/resolve/resolved-conf.c
deleted file mode 100644
index abf3263178..0000000000
--- a/src/resolve/resolved-conf.c
+++ /dev/null
@@ -1,251 +0,0 @@
-/***
- This file is part of systemd.
-
- Copyright 2014 Tom Gundersen <teg@jklm.no>
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
- ***/
-
-#include "alloc-util.h"
-#include "conf-parser.h"
-#include "def.h"
-#include "extract-word.h"
-#include "parse-util.h"
-#include "resolved-conf.h"
-#include "string-table.h"
-#include "string-util.h"
-
-DEFINE_CONFIG_PARSE_ENUM(config_parse_dns_stub_listener_mode, dns_stub_listener_mode, DnsStubListenerMode, "Failed to parse DNS stub listener mode setting");
-
-static const char* const dns_stub_listener_mode_table[_DNS_STUB_LISTENER_MODE_MAX] = {
- [DNS_STUB_LISTENER_NO] = "no",
- [DNS_STUB_LISTENER_UDP] = "udp",
- [DNS_STUB_LISTENER_TCP] = "tcp",
- [DNS_STUB_LISTENER_YES] = "yes",
-};
-DEFINE_STRING_TABLE_LOOKUP_WITH_BOOLEAN(dns_stub_listener_mode, DnsStubListenerMode, DNS_STUB_LISTENER_YES);
-
-int manager_add_dns_server_by_string(Manager *m, DnsServerType type, const char *word) {
- union in_addr_union address;
- int family, r, ifindex = 0;
- DnsServer *s;
-
- assert(m);
- assert(word);
-
- r = in_addr_ifindex_from_string_auto(word, &family, &address, &ifindex);
- if (r < 0)
- return r;
-
- /* Silently filter out 0.0.0.0 and 127.0.0.53 (our own stub DNS listener) */
- if (!dns_server_address_valid(family, &address))
- return 0;
-
- /* Filter out duplicates */
- s = dns_server_find(manager_get_first_dns_server(m, type), family, &address, ifindex);
- if (s) {
- /*
- * Drop the marker. This is used to find the servers
- * that ceased to exist, see
- * manager_mark_dns_servers() and
- * manager_flush_marked_dns_servers().
- */
- dns_server_move_back_and_unmark(s);
- return 0;
- }
-
- return dns_server_new(m, NULL, type, NULL, family, &address, ifindex);
-}
-
-int manager_parse_dns_server_string_and_warn(Manager *m, DnsServerType type, const char *string) {
- int r;
-
- assert(m);
- assert(string);
-
- for (;;) {
- _cleanup_free_ char *word = NULL;
-
- r = extract_first_word(&string, &word, NULL, 0);
- if (r < 0)
- return r;
- if (r == 0)
- break;
-
- r = manager_add_dns_server_by_string(m, type, word);
- if (r < 0)
- log_warning_errno(r, "Failed to add DNS server address '%s', ignoring: %m", word);
- }
-
- return 0;
-}
-
-int manager_add_search_domain_by_string(Manager *m, const char *domain) {
- DnsSearchDomain *d;
- bool route_only;
- int r;
-
- assert(m);
- assert(domain);
-
- route_only = *domain == '~';
- if (route_only)
- domain++;
-
- if (dns_name_is_root(domain) || streq(domain, "*")) {
- route_only = true;
- domain = ".";
- }
-
- r = dns_search_domain_find(m->search_domains, domain, &d);
- if (r < 0)
- return r;
- if (r > 0)
- dns_search_domain_move_back_and_unmark(d);
- else {
- r = dns_search_domain_new(m, &d, DNS_SEARCH_DOMAIN_SYSTEM, NULL, domain);
- if (r < 0)
- return r;
- }
-
- d->route_only = route_only;
- return 0;
-}
-
-int manager_parse_search_domains_and_warn(Manager *m, const char *string) {
- int r;
-
- assert(m);
- assert(string);
-
- for (;;) {
- _cleanup_free_ char *word = NULL;
-
- r = extract_first_word(&string, &word, NULL, EXTRACT_QUOTES);
- if (r < 0)
- return r;
- if (r == 0)
- break;
-
- r = manager_add_search_domain_by_string(m, word);
- if (r < 0)
- log_warning_errno(r, "Failed to add search domain '%s', ignoring: %m", word);
- }
-
- return 0;
-}
-
-int config_parse_dns_servers(
- const char *unit,
- const char *filename,
- unsigned line,
- const char *section,
- unsigned section_line,
- const char *lvalue,
- int ltype,
- const char *rvalue,
- void *data,
- void *userdata) {
-
- Manager *m = userdata;
- int r;
-
- assert(filename);
- assert(lvalue);
- assert(rvalue);
- assert(m);
-
- if (isempty(rvalue))
- /* Empty assignment means clear the list */
- dns_server_unlink_all(manager_get_first_dns_server(m, ltype));
- else {
- /* Otherwise, add to the list */
- r = manager_parse_dns_server_string_and_warn(m, ltype, rvalue);
- if (r < 0) {
- log_syntax(unit, LOG_ERR, filename, line, r, "Failed to parse DNS server string '%s'. Ignoring.", rvalue);
- return 0;
- }
- }
-
- /* If we have a manual setting, then we stop reading
- * /etc/resolv.conf */
- if (ltype == DNS_SERVER_SYSTEM)
- m->read_resolv_conf = false;
- if (ltype == DNS_SERVER_FALLBACK)
- m->need_builtin_fallbacks = false;
-
- return 0;
-}
-
-int config_parse_search_domains(
- const char *unit,
- const char *filename,
- unsigned line,
- const char *section,
- unsigned section_line,
- const char *lvalue,
- int ltype,
- const char *rvalue,
- void *data,
- void *userdata) {
-
- Manager *m = userdata;
- int r;
-
- assert(filename);
- assert(lvalue);
- assert(rvalue);
- assert(m);
-
- if (isempty(rvalue))
- /* Empty assignment means clear the list */
- dns_search_domain_unlink_all(m->search_domains);
- else {
- /* Otherwise, add to the list */
- r = manager_parse_search_domains_and_warn(m, rvalue);
- if (r < 0) {
- log_syntax(unit, LOG_ERR, filename, line, r, "Failed to parse search domains string '%s'. Ignoring.", rvalue);
- return 0;
- }
- }
-
- /* If we have a manual setting, then we stop reading
- * /etc/resolv.conf */
- m->read_resolv_conf = false;
-
- return 0;
-}
-
-int manager_parse_config_file(Manager *m) {
- int r;
-
- assert(m);
-
- r = config_parse_many_nulstr(PKGSYSCONFDIR "/resolved.conf",
- CONF_PATHS_NULSTR("systemd/resolved.conf.d"),
- "Resolve\0",
- config_item_perf_lookup, resolved_gperf_lookup,
- false, m);
- if (r < 0)
- return r;
-
- if (m->need_builtin_fallbacks) {
- r = manager_parse_dns_server_string_and_warn(m, DNS_SERVER_FALLBACK, DNS_SERVERS);
- if (r < 0)
- return r;
- }
-
- return 0;
-
-}
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