diff options
-rw-r--r-- | hwdb/20-bluetooth-vendor-product.hwdb | 51 | ||||
-rw-r--r-- | src/import/import-common.c | 2 | ||||
-rw-r--r-- | src/resolve/resolved-dns-cache.c | 51 | ||||
-rw-r--r-- | src/resolve/resolved-dns-cache.h | 3 | ||||
-rw-r--r-- | src/resolve/resolved-dns-scope.c | 32 | ||||
-rw-r--r-- | src/resolve/resolved-dns-scope.h | 2 | ||||
-rw-r--r-- | src/resolve/resolved-dns-zone.c | 37 | ||||
-rw-r--r-- | src/resolve/resolved-dns-zone.h | 3 | ||||
-rw-r--r-- | src/resolve/resolved-manager.c | 31 | ||||
-rw-r--r-- | src/resolve/resolved-manager.h | 2 | ||||
-rw-r--r-- | src/resolve/resolved.c | 2 |
11 files changed, 213 insertions, 3 deletions
diff --git a/hwdb/20-bluetooth-vendor-product.hwdb b/hwdb/20-bluetooth-vendor-product.hwdb index 35ea5e9e52..5835d9a103 100644 --- a/hwdb/20-bluetooth-vendor-product.hwdb +++ b/hwdb/20-bluetooth-vendor-product.hwdb @@ -1847,3 +1847,54 @@ bluetooth:v0264* bluetooth:v0265* ID_VENDOR_FROM_DATABASE=SMK Corporation + +bluetooth:v0266* + ID_VENDOR_FROM_DATABASE=Schawbel Technologies LLC + +bluetooth:v0267* + ID_VENDOR_FROM_DATABASE=XMI Systems SA + +bluetooth:v0268* + ID_VENDOR_FROM_DATABASE=Cerevo + +bluetooth:v0269* + ID_VENDOR_FROM_DATABASE=Torrox GmbH & Co KG + +bluetooth:v026A* + ID_VENDOR_FROM_DATABASE=Gemalto + +bluetooth:v026B* + ID_VENDOR_FROM_DATABASE=DEKA Research & Development Corp. + +bluetooth:v026C* + ID_VENDOR_FROM_DATABASE=Domster Tadeusz Szydlowski + +bluetooth:v026D* + ID_VENDOR_FROM_DATABASE=Technogym SPA + +bluetooth:v026E* + ID_VENDOR_FROM_DATABASE=FLEURBAEY BVBA + +bluetooth:v026F* + ID_VENDOR_FROM_DATABASE=Aptcode Solutions + +bluetooth:v0270* + ID_VENDOR_FROM_DATABASE=LSI ADL Technology + +bluetooth:v0271* + ID_VENDOR_FROM_DATABASE=Animas Corp + +bluetooth:v0272* + ID_VENDOR_FROM_DATABASE=Alps Electric Co., Ltd. + +bluetooth:v0273* + ID_VENDOR_FROM_DATABASE=OCEASOFT + +bluetooth:v0274* + ID_VENDOR_FROM_DATABASE=Motsai Research + +bluetooth:v0275* + ID_VENDOR_FROM_DATABASE=Geotab + +bluetooth:v0276* + ID_VENDOR_FROM_DATABASE=E.G.O. Elektro-Gertebau GmbH diff --git a/src/import/import-common.c b/src/import/import-common.c index 950c7b4acd..d8a3bbc249 100644 --- a/src/import/import-common.c +++ b/src/import/import-common.c @@ -210,7 +210,7 @@ int import_fork_tar_c(const char *path, pid_t *ret) { if (r < 0) log_error_errno(r, "Failed to drop capabilities, ignoring: %m"); - execlp("tar", "tar", "--sparse", "-C", path, "-c", ".", NULL); + execlp("tar", "tar", "-C", path, "-c", ".", NULL); log_error_errno(errno, "Failed to execute tar: %m"); _exit(EXIT_FAILURE); } diff --git a/src/resolve/resolved-dns-cache.c b/src/resolve/resolved-dns-cache.c index 7ee098397c..ef6b69c768 100644 --- a/src/resolve/resolved-dns-cache.c +++ b/src/resolve/resolved-dns-cache.c @@ -620,3 +620,54 @@ int dns_cache_check_conflicts(DnsCache *cache, DnsResourceRecord *rr, int owner_ /* There's a conflict */ return 1; } + +void dns_cache_dump(DnsCache *cache, FILE *f) { + Iterator iterator; + DnsCacheItem *i; + int r; + + if (!cache) + return; + + if (!f) + f = stdout; + + HASHMAP_FOREACH(i, cache->by_key, iterator) { + DnsCacheItem *j; + + LIST_FOREACH(by_key, j, i) { + _cleanup_free_ char *t = NULL; + + fputc('\t', f); + + if (j->rr) { + r = dns_resource_record_to_string(j->rr, &t); + if (r < 0) { + log_oom(); + continue; + } + + fputs(t, f); + fputc('\n', f); + } else { + r = dns_resource_key_to_string(j->key, &t); + if (r < 0) { + log_oom(); + continue; + } + + fputs(t, f); + fputs(" -- ", f); + fputs(j->type == DNS_CACHE_NODATA ? "NODATA" : "NXDOMAIN", f); + fputc('\n', f); + } + } + } +} + +bool dns_cache_is_empty(DnsCache *cache) { + if (!cache) + return true; + + return hashmap_isempty(cache->by_key); +} diff --git a/src/resolve/resolved-dns-cache.h b/src/resolve/resolved-dns-cache.h index fd583a775f..1225e58de4 100644 --- a/src/resolve/resolved-dns-cache.h +++ b/src/resolve/resolved-dns-cache.h @@ -43,3 +43,6 @@ int dns_cache_put(DnsCache *c, DnsQuestion *q, int rcode, DnsAnswer *answer, uns int dns_cache_lookup(DnsCache *c, DnsResourceKey *key, int *rcode, DnsAnswer **answer); int dns_cache_check_conflicts(DnsCache *cache, DnsResourceRecord *rr, int owner_family, const union in_addr_union *owner_address); + +void dns_cache_dump(DnsCache *cache, FILE *f); +bool dns_cache_is_empty(DnsCache *cache); diff --git a/src/resolve/resolved-dns-scope.c b/src/resolve/resolved-dns-scope.c index eaa099341f..9e6f595a1b 100644 --- a/src/resolve/resolved-dns-scope.c +++ b/src/resolve/resolved-dns-scope.c @@ -812,3 +812,35 @@ void dns_scope_check_conflicts(DnsScope *scope, DnsPacket *p) { dns_scope_notify_conflict(scope, p->answer->items[i].rr); } } + +void dns_scope_dump(DnsScope *s, FILE *f) { + assert(s); + + if (!f) + f = stdout; + + fputs("[Scope protocol=", f); + fputs(dns_protocol_to_string(s->protocol), f); + + if (s->link) { + fputs(" interface=", f); + fputs(s->link->name, f); + } + + if (s->family != AF_UNSPEC) { + fputs(" family=", f); + fputs(af_to_name(s->family), f); + } + + fputs("]\n", f); + + if (!dns_zone_is_empty(&s->zone)) { + fputs("ZONE:\n", f); + dns_zone_dump(&s->zone, f); + } + + if (!dns_cache_is_empty(&s->cache)) { + fputs("CACHE:\n", f); + dns_cache_dump(&s->cache, f); + } +} diff --git a/src/resolve/resolved-dns-scope.h b/src/resolve/resolved-dns-scope.h index 88fb8224e2..b75f212897 100644 --- a/src/resolve/resolved-dns-scope.h +++ b/src/resolve/resolved-dns-scope.h @@ -89,3 +89,5 @@ DnsTransaction *dns_scope_find_transaction(DnsScope *scope, DnsResourceKey *key, int dns_scope_notify_conflict(DnsScope *scope, DnsResourceRecord *rr); void dns_scope_check_conflicts(DnsScope *scope, DnsPacket *p); + +void dns_scope_dump(DnsScope *s, FILE *f); diff --git a/src/resolve/resolved-dns-zone.c b/src/resolve/resolved-dns-zone.c index fc212f48f4..674bb6af28 100644 --- a/src/resolve/resolved-dns-zone.c +++ b/src/resolve/resolved-dns-zone.c @@ -636,3 +636,40 @@ void dns_zone_verify_all(DnsZone *zone) { dns_zone_item_verify(j); } } + +void dns_zone_dump(DnsZone *zone, FILE *f) { + Iterator iterator; + DnsZoneItem *i; + int r; + + if (!zone) + return; + + if (!f) + f = stdout; + + HASHMAP_FOREACH(i, zone->by_key, iterator) { + DnsZoneItem *j; + + LIST_FOREACH(by_key, j, i) { + _cleanup_free_ char *t = NULL; + + r = dns_resource_record_to_string(j->rr, &t); + if (r < 0) { + log_oom(); + continue; + } + + fputc('\t', f); + fputs(t, f); + fputc('\n', f); + } + } +} + +bool dns_zone_is_empty(DnsZone *zone) { + if (!zone) + return true; + + return hashmap_isempty(zone->by_key); +} diff --git a/src/resolve/resolved-dns-zone.h b/src/resolve/resolved-dns-zone.h index 71851265c6..495d17cdb1 100644 --- a/src/resolve/resolved-dns-zone.h +++ b/src/resolve/resolved-dns-zone.h @@ -78,3 +78,6 @@ int dns_zone_verify_conflicts(DnsZone *zone, DnsResourceKey *key); void dns_zone_verify_all(DnsZone *zone); void dns_zone_item_probe_stop(DnsZoneItem *i); + +void dns_zone_dump(DnsZone *zone, FILE *f); +bool dns_zone_is_empty(DnsZone *zone); diff --git a/src/resolve/resolved-manager.c b/src/resolve/resolved-manager.c index fb2a06b517..13852192c4 100644 --- a/src/resolve/resolved-manager.c +++ b/src/resolve/resolved-manager.c @@ -430,6 +430,31 @@ static int manager_watch_hostname(Manager *m) { return 0; } +static int manager_sigusr1(sd_event_source *s, const struct signalfd_siginfo *si, void *userdata) { + _cleanup_free_ char *buffer = NULL; + _cleanup_fclose_ FILE *f = NULL; + Manager *m = userdata; + size_t size = 0; + DnsScope *scope; + + assert(s); + assert(si); + assert(m); + + f = open_memstream(&buffer, &size); + if (!f) + return log_oom(); + + LIST_FOREACH(scopes, scope, m->dns_scopes) + dns_scope_dump(scope, f); + + if (fflush_and_check(f) < 0) + return log_oom(); + + log_dump(LOG_INFO, buffer); + return 0; +} + int manager_new(Manager **ret) { _cleanup_(manager_freep) Manager *m = NULL; int r; @@ -480,6 +505,8 @@ int manager_new(Manager **ret) { if (r < 0) return r; + (void) sd_event_add_signal(m->event, &m->sigusr1_event_source, SIGUSR1, manager_sigusr1, m); + *ret = m; m = NULL; @@ -527,13 +554,15 @@ Manager *manager_free(Manager *m) { sd_event_source_unref(m->bus_retry_event_source); sd_bus_unref(m->bus); + sd_event_source_unref(m->sigusr1_event_source); + sd_event_unref(m->event); dns_resource_key_unref(m->llmnr_host_ipv4_key); dns_resource_key_unref(m->llmnr_host_ipv6_key); - safe_close(m->hostname_fd); sd_event_source_unref(m->hostname_event_source); + safe_close(m->hostname_fd); free(m->llmnr_hostname); free(m->mdns_hostname); diff --git a/src/resolve/resolved-manager.h b/src/resolve/resolved-manager.h index 6f7972bbf3..fe7fe99505 100644 --- a/src/resolve/resolved-manager.h +++ b/src/resolve/resolved-manager.h @@ -102,6 +102,8 @@ struct Manager { /* Watch for system suspends */ sd_bus_slot *prepare_for_sleep_slot; + + sd_event_source *sigusr1_event_source; }; /* Manager */ diff --git a/src/resolve/resolved.c b/src/resolve/resolved.c index 0af5545f8e..32e61af925 100644 --- a/src/resolve/resolved.c +++ b/src/resolve/resolved.c @@ -71,7 +71,7 @@ int main(int argc, char *argv[]) { if (r < 0) goto finish; - assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGTERM, SIGINT, -1) >= 0); + assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGTERM, SIGINT, SIGUSR1, -1) >= 0); r = manager_new(&m); if (r < 0) { |