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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
commit | b750101eb236130cf056c675997decbac904cc49 (patch) | |
tree | a5df1a06754bdd014cb975c051c83b01c9a97532 /src/resolve/resolved-dnssd.h | |
parent | Initial commit. (diff) | |
download | systemd-upstream.tar.xz systemd-upstream.zip |
Adding upstream version 252.22.upstream/252.22upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/resolve/resolved-dnssd.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/src/resolve/resolved-dnssd.h b/src/resolve/resolved-dnssd.h new file mode 100644 index 0000000..e978a0d --- /dev/null +++ b/src/resolve/resolved-dnssd.h @@ -0,0 +1,61 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ + +#pragma once + +#include "list.h" + +typedef struct DnssdService DnssdService; +typedef struct DnssdTxtData DnssdTxtData; + +typedef struct Manager Manager; +typedef struct DnsResourceRecord DnsResourceRecord; +typedef struct DnsTxtItem DnsTxtItem; + +enum { + DNS_TXT_ITEM_TEXT, + DNS_TXT_ITEM_DATA, +}; + +struct DnssdTxtData { + DnsResourceRecord *rr; + + LIST_HEAD(DnsTxtItem, txts); + + LIST_FIELDS(DnssdTxtData, items); +}; + +struct DnssdService { + char *filename; + char *name; + char *name_template; + char *type; + uint16_t port; + uint16_t priority; + uint16_t weight; + + DnsResourceRecord *ptr_rr; + DnsResourceRecord *srv_rr; + + /* Section 6.8 of RFC 6763 allows having service + * instances with multiple TXT resource records. */ + LIST_HEAD(DnssdTxtData, txt_data_items); + + Manager *manager; + + bool withdrawn:1; + uid_t originator; +}; + +DnssdService *dnssd_service_free(DnssdService *service); +DnssdTxtData *dnssd_txtdata_free(DnssdTxtData *txt_data); +DnssdTxtData *dnssd_txtdata_free_all(DnssdTxtData *txt_data); + +DEFINE_TRIVIAL_CLEANUP_FUNC(DnssdService*, dnssd_service_free); +DEFINE_TRIVIAL_CLEANUP_FUNC(DnssdTxtData*, dnssd_txtdata_free); + +int dnssd_render_instance_name(Manager *m, DnssdService *s, char **ret); +int dnssd_load(Manager *manager); +int dnssd_txt_item_new_from_string(const char *key, const char *value, DnsTxtItem **ret_item); +int dnssd_txt_item_new_from_data(const char *key, const void *value, const size_t size, DnsTxtItem **ret_item); +int dnssd_update_rrs(DnssdService *s); +int dnssd_signal_conflict(Manager *manager, const char *name); |