style: apply clang-format and enforce left pointer alignment

This commit is contained in:
Sebastien L
2026-02-12 04:48:38 +00:00
parent df225c120c
commit bf2fff44b8
148 changed files with 11508 additions and 12904 deletions

View File

@@ -7,546 +7,330 @@
#define DMAP_STRINGIFY_(x) #x
#define DMAP_STRINGIFY(x) DMAP_STRINGIFY_(x)
typedef enum {
DMAP_UNKNOWN,
DMAP_UINT,
DMAP_INT,
DMAP_STR,
DMAP_DATA,
DMAP_DATE,
DMAP_VERS,
DMAP_DICT,
DMAP_ITEM
} DMAP_TYPE;
typedef enum { DMAP_UNKNOWN, DMAP_UINT, DMAP_INT, DMAP_STR, DMAP_DATA, DMAP_DATE, DMAP_VERS, DMAP_DICT, DMAP_ITEM } DMAP_TYPE;
typedef struct {
/**
/**
* The four-character code used in the encoded message.
*/
const char *code;
const char* code;
/**
/**
* The type of data associated with the content code.
*/
DMAP_TYPE type;
DMAP_TYPE type;
/**
/**
* For listings, the type of their listing item children.
*
* Listing items (mlit) can be of any type, and as with other content codes
* their type information is not encoded in the message. Parsers must
* determine the type of the listing items based on their parent context.
*/
DMAP_TYPE list_item_type;
DMAP_TYPE list_item_type;
/**
/**
* A human-readable name for the content code.
*/
const char *name;
const char* name;
} dmap_field;
static const dmap_field dmap_fields[] = {
#ifdef DMAP_FULL
{ "abal", DMAP_DICT, DMAP_STR, "daap.browsealbumlisting" },
{ "abar", DMAP_DICT, DMAP_STR, "daap.browseartistlisting" },
{ "abcp", DMAP_DICT, DMAP_STR, "daap.browsecomposerlisting" },
{ "abgn", DMAP_DICT, DMAP_STR, "daap.browsegenrelisting" },
{ "abpl", DMAP_UINT, 0, "daap.baseplaylist" },
{ "abro", DMAP_DICT, 0, "daap.databasebrowse" },
{ "adbs", DMAP_DICT, 0, "daap.databasesongs" },
{ "aeAD", DMAP_DICT, 0, "com.apple.itunes.adam-ids-array" },
{ "aeAI", DMAP_UINT, 0, "com.apple.itunes.itms-artistid" },
{ "aeCD", DMAP_DATA, 0, "com.apple.itunes.flat-chapter-data" },
{ "aeCF", DMAP_UINT, 0, "com.apple.itunes.cloud-flavor-id" },
{ "aeCI", DMAP_UINT, 0, "com.apple.itunes.itms-composerid" },
{ "aeCK", DMAP_UINT, 0, "com.apple.itunes.cloud-library-kind" },
{ "aeCM", DMAP_UINT, 0, "com.apple.itunes.cloud-match-type" },
{ "aeCR", DMAP_STR, 0, "com.apple.itunes.content-rating" } ,
{ "aeCS", DMAP_UINT, 0, "com.apple.itunes.artworkchecksum" },
{ "aeCU", DMAP_UINT, 0, "com.apple.itunes.cloud-user-id" },
{ "aeCd", DMAP_UINT, 0, "com.apple.itunes.cloud-id" },
{ "aeDE", DMAP_STR, 0, "com.apple.itunes.longest-content-description" },
{ "aeDL", DMAP_UINT, 0, "com.apple.itunes.drm-downloader-user-id" },
{ "aeDP", DMAP_UINT, 0, "com.apple.itunes.drm-platform-id" },
{ "aeDR", DMAP_UINT, 0, "com.apple.itunes.drm-user-id" },
{ "aeDV", DMAP_UINT, 0, "com.apple.itunes.drm-versions" },
{ "aeEN", DMAP_STR, 0, "com.apple.itunes.episode-num-str" },
{ "aeES", DMAP_UINT, 0, "com.apple.itunes.episode-sort" },
{ "aeFA", DMAP_UINT, 0, "com.apple.itunes.drm-family-id" },
{ "aeGD", DMAP_UINT, 0, "com.apple.itunes.gapless-enc-dr" } ,
{ "aeGE", DMAP_UINT, 0, "com.apple.itunes.gapless-enc-del" },
{ "aeGH", DMAP_UINT, 0, "com.apple.itunes.gapless-heur" },
{ "aeGI", DMAP_UINT, 0, "com.apple.itunes.itms-genreid" },
{ "aeGR", DMAP_UINT, 0, "com.apple.itunes.gapless-resy" },
{ "aeGU", DMAP_UINT, 0, "com.apple.itunes.gapless-dur" },
{ "aeGs", DMAP_UINT, 0, "com.apple.itunes.can-be-genius-seed" },
{ "aeHC", DMAP_UINT, 0, "com.apple.itunes.has-chapter-data" },
{ "aeHD", DMAP_UINT, 0, "com.apple.itunes.is-hd-video" },
{ "aeHV", DMAP_UINT, 0, "com.apple.itunes.has-video" },
{ "aeK1", DMAP_UINT, 0, "com.apple.itunes.drm-key1-id" },
{ "aeK2", DMAP_UINT, 0, "com.apple.itunes.drm-key2-id" },
{ "aeMC", DMAP_UINT, 0, "com.apple.itunes.playlist-contains-media-type-count" },
{ "aeMK", DMAP_UINT, 0, "com.apple.itunes.mediakind" },
{ "aeMX", DMAP_STR, 0, "com.apple.itunes.movie-info-xml" },
{ "aeMk", DMAP_UINT, 0, "com.apple.itunes.extended-media-kind" },
{ "aeND", DMAP_UINT, 0, "com.apple.itunes.non-drm-user-id" },
{ "aeNN", DMAP_STR, 0, "com.apple.itunes.network-name" },
{ "aeNV", DMAP_UINT, 0, "com.apple.itunes.norm-volume" },
{ "aePC", DMAP_UINT, 0, "com.apple.itunes.is-podcast" },
{ "aePI", DMAP_UINT, 0, "com.apple.itunes.itms-playlistid" },
{ "aePP", DMAP_UINT, 0, "com.apple.itunes.is-podcast-playlist" },
{ "aePS", DMAP_UINT, 0, "com.apple.itunes.special-playlist" },
{ "aeRD", DMAP_UINT, 0, "com.apple.itunes.rental-duration" },
{ "aeRP", DMAP_UINT, 0, "com.apple.itunes.rental-pb-start" },
{ "aeRS", DMAP_UINT, 0, "com.apple.itunes.rental-start" },
{ "aeRU", DMAP_UINT, 0, "com.apple.itunes.rental-pb-duration" },
{ "aeRf", DMAP_UINT, 0, "com.apple.itunes.is-featured" },
{ "aeSE", DMAP_UINT, 0, "com.apple.itunes.store-pers-id" },
{ "aeSF", DMAP_UINT, 0, "com.apple.itunes.itms-storefrontid" },
{ "aeSG", DMAP_UINT, 0, "com.apple.itunes.saved-genius" },
{ "aeSI", DMAP_UINT, 0, "com.apple.itunes.itms-songid" },
{ "aeSN", DMAP_STR, 0, "com.apple.itunes.series-name" },
{ "aeSP", DMAP_UINT, 0, "com.apple.itunes.smart-playlist" },
{ "aeSU", DMAP_UINT, 0, "com.apple.itunes.season-num" },
{ "aeSV", DMAP_VERS, 0, "com.apple.itunes.music-sharing-version" },
{ "aeXD", DMAP_STR, 0, "com.apple.itunes.xid" },
{ "aecp", DMAP_STR, 0, "com.apple.itunes.collection-description" },
{ "aels", DMAP_UINT, 0, "com.apple.itunes.liked-state" },
{ "aemi", DMAP_DICT, 0, "com.apple.itunes.media-kind-listing-item" },
{ "aeml", DMAP_DICT, 0, "com.apple.itunes.media-kind-listing" },
{ "agac", DMAP_UINT, 0, "daap.groupalbumcount" },
{ "agma", DMAP_UINT, 0, "daap.groupmatchedqueryalbumcount" },
{ "agmi", DMAP_UINT, 0, "daap.groupmatchedqueryitemcount" },
{ "agrp", DMAP_STR, 0, "daap.songgrouping" },
{ "ajAE", DMAP_UINT, 0, "com.apple.itunes.store.ams-episode-type" },
{ "ajAS", DMAP_UINT, 0, "com.apple.itunes.store.ams-episode-sort-order" },
{ "ajAT", DMAP_UINT, 0, "com.apple.itunes.store.ams-show-type" },
{ "ajAV", DMAP_UINT, 0, "com.apple.itunes.store.is-ams-video" },
{ "ajal", DMAP_UINT, 0, "com.apple.itunes.store.album-liked-state" },
{ "ajcA", DMAP_UINT, 0, "com.apple.itunes.store.show-composer-as-artist" },
{ "ajca", DMAP_UINT, 0, "com.apple.itunes.store.show-composer-as-artist" },
{ "ajuw", DMAP_UINT, 0, "com.apple.itunes.store.use-work-name-as-display-name" },
{ "amvc", DMAP_UINT, 0, "daap.songmovementcount" },
{ "amvm", DMAP_STR, 0, "daap.songmovementname" },
{ "amvn", DMAP_UINT, 0, "daap.songmovementnumber" },
{ "aply", DMAP_DICT, 0, "daap.databaseplaylists" },
{ "aprm", DMAP_UINT, 0, "daap.playlistrepeatmode" },
{ "apro", DMAP_VERS, 0, "daap.protocolversion" },
{ "apsm", DMAP_UINT, 0, "daap.playlistshufflemode" },
{ "apso", DMAP_DICT, 0, "daap.playlistsongs" },
{ "arif", DMAP_DICT, 0, "daap.resolveinfo" },
{ "arsv", DMAP_DICT, 0, "daap.resolve" },
{ "asaa", DMAP_STR, 0, "daap.songalbumartist" },
{ "asac", DMAP_UINT, 0, "daap.songartworkcount" },
{ "asai", DMAP_UINT, 0, "daap.songalbumid" },
{"abal", DMAP_DICT, DMAP_STR, "daap.browsealbumlisting"}, {"abar", DMAP_DICT, DMAP_STR, "daap.browseartistlisting"},
{"abcp", DMAP_DICT, DMAP_STR, "daap.browsecomposerlisting"}, {"abgn", DMAP_DICT, DMAP_STR, "daap.browsegenrelisting"},
{"abpl", DMAP_UINT, 0, "daap.baseplaylist"}, {"abro", DMAP_DICT, 0, "daap.databasebrowse"}, {"adbs", DMAP_DICT, 0, "daap.databasesongs"},
{"aeAD", DMAP_DICT, 0, "com.apple.itunes.adam-ids-array"}, {"aeAI", DMAP_UINT, 0, "com.apple.itunes.itms-artistid"},
{"aeCD", DMAP_DATA, 0, "com.apple.itunes.flat-chapter-data"}, {"aeCF", DMAP_UINT, 0, "com.apple.itunes.cloud-flavor-id"},
{"aeCI", DMAP_UINT, 0, "com.apple.itunes.itms-composerid"}, {"aeCK", DMAP_UINT, 0, "com.apple.itunes.cloud-library-kind"},
{"aeCM", DMAP_UINT, 0, "com.apple.itunes.cloud-match-type"}, {"aeCR", DMAP_STR, 0, "com.apple.itunes.content-rating"},
{"aeCS", DMAP_UINT, 0, "com.apple.itunes.artworkchecksum"}, {"aeCU", DMAP_UINT, 0, "com.apple.itunes.cloud-user-id"},
{"aeCd", DMAP_UINT, 0, "com.apple.itunes.cloud-id"}, {"aeDE", DMAP_STR, 0, "com.apple.itunes.longest-content-description"},
{"aeDL", DMAP_UINT, 0, "com.apple.itunes.drm-downloader-user-id"}, {"aeDP", DMAP_UINT, 0, "com.apple.itunes.drm-platform-id"},
{"aeDR", DMAP_UINT, 0, "com.apple.itunes.drm-user-id"}, {"aeDV", DMAP_UINT, 0, "com.apple.itunes.drm-versions"},
{"aeEN", DMAP_STR, 0, "com.apple.itunes.episode-num-str"}, {"aeES", DMAP_UINT, 0, "com.apple.itunes.episode-sort"},
{"aeFA", DMAP_UINT, 0, "com.apple.itunes.drm-family-id"}, {"aeGD", DMAP_UINT, 0, "com.apple.itunes.gapless-enc-dr"},
{"aeGE", DMAP_UINT, 0, "com.apple.itunes.gapless-enc-del"}, {"aeGH", DMAP_UINT, 0, "com.apple.itunes.gapless-heur"},
{"aeGI", DMAP_UINT, 0, "com.apple.itunes.itms-genreid"}, {"aeGR", DMAP_UINT, 0, "com.apple.itunes.gapless-resy"},
{"aeGU", DMAP_UINT, 0, "com.apple.itunes.gapless-dur"}, {"aeGs", DMAP_UINT, 0, "com.apple.itunes.can-be-genius-seed"},
{"aeHC", DMAP_UINT, 0, "com.apple.itunes.has-chapter-data"}, {"aeHD", DMAP_UINT, 0, "com.apple.itunes.is-hd-video"},
{"aeHV", DMAP_UINT, 0, "com.apple.itunes.has-video"}, {"aeK1", DMAP_UINT, 0, "com.apple.itunes.drm-key1-id"},
{"aeK2", DMAP_UINT, 0, "com.apple.itunes.drm-key2-id"}, {"aeMC", DMAP_UINT, 0, "com.apple.itunes.playlist-contains-media-type-count"},
{"aeMK", DMAP_UINT, 0, "com.apple.itunes.mediakind"}, {"aeMX", DMAP_STR, 0, "com.apple.itunes.movie-info-xml"},
{"aeMk", DMAP_UINT, 0, "com.apple.itunes.extended-media-kind"}, {"aeND", DMAP_UINT, 0, "com.apple.itunes.non-drm-user-id"},
{"aeNN", DMAP_STR, 0, "com.apple.itunes.network-name"}, {"aeNV", DMAP_UINT, 0, "com.apple.itunes.norm-volume"},
{"aePC", DMAP_UINT, 0, "com.apple.itunes.is-podcast"}, {"aePI", DMAP_UINT, 0, "com.apple.itunes.itms-playlistid"},
{"aePP", DMAP_UINT, 0, "com.apple.itunes.is-podcast-playlist"}, {"aePS", DMAP_UINT, 0, "com.apple.itunes.special-playlist"},
{"aeRD", DMAP_UINT, 0, "com.apple.itunes.rental-duration"}, {"aeRP", DMAP_UINT, 0, "com.apple.itunes.rental-pb-start"},
{"aeRS", DMAP_UINT, 0, "com.apple.itunes.rental-start"}, {"aeRU", DMAP_UINT, 0, "com.apple.itunes.rental-pb-duration"},
{"aeRf", DMAP_UINT, 0, "com.apple.itunes.is-featured"}, {"aeSE", DMAP_UINT, 0, "com.apple.itunes.store-pers-id"},
{"aeSF", DMAP_UINT, 0, "com.apple.itunes.itms-storefrontid"}, {"aeSG", DMAP_UINT, 0, "com.apple.itunes.saved-genius"},
{"aeSI", DMAP_UINT, 0, "com.apple.itunes.itms-songid"}, {"aeSN", DMAP_STR, 0, "com.apple.itunes.series-name"},
{"aeSP", DMAP_UINT, 0, "com.apple.itunes.smart-playlist"}, {"aeSU", DMAP_UINT, 0, "com.apple.itunes.season-num"},
{"aeSV", DMAP_VERS, 0, "com.apple.itunes.music-sharing-version"}, {"aeXD", DMAP_STR, 0, "com.apple.itunes.xid"},
{"aecp", DMAP_STR, 0, "com.apple.itunes.collection-description"}, {"aels", DMAP_UINT, 0, "com.apple.itunes.liked-state"},
{"aemi", DMAP_DICT, 0, "com.apple.itunes.media-kind-listing-item"}, {"aeml", DMAP_DICT, 0, "com.apple.itunes.media-kind-listing"},
{"agac", DMAP_UINT, 0, "daap.groupalbumcount"}, {"agma", DMAP_UINT, 0, "daap.groupmatchedqueryalbumcount"},
{"agmi", DMAP_UINT, 0, "daap.groupmatchedqueryitemcount"}, {"agrp", DMAP_STR, 0, "daap.songgrouping"},
{"ajAE", DMAP_UINT, 0, "com.apple.itunes.store.ams-episode-type"}, {"ajAS", DMAP_UINT, 0, "com.apple.itunes.store.ams-episode-sort-order"},
{"ajAT", DMAP_UINT, 0, "com.apple.itunes.store.ams-show-type"}, {"ajAV", DMAP_UINT, 0, "com.apple.itunes.store.is-ams-video"},
{"ajal", DMAP_UINT, 0, "com.apple.itunes.store.album-liked-state"}, {"ajcA", DMAP_UINT, 0, "com.apple.itunes.store.show-composer-as-artist"},
{"ajca", DMAP_UINT, 0, "com.apple.itunes.store.show-composer-as-artist"},
{"ajuw", DMAP_UINT, 0, "com.apple.itunes.store.use-work-name-as-display-name"}, {"amvc", DMAP_UINT, 0, "daap.songmovementcount"},
{"amvm", DMAP_STR, 0, "daap.songmovementname"}, {"amvn", DMAP_UINT, 0, "daap.songmovementnumber"},
{"aply", DMAP_DICT, 0, "daap.databaseplaylists"}, {"aprm", DMAP_UINT, 0, "daap.playlistrepeatmode"},
{"apro", DMAP_VERS, 0, "daap.protocolversion"}, {"apsm", DMAP_UINT, 0, "daap.playlistshufflemode"}, {"apso", DMAP_DICT, 0, "daap.playlistsongs"},
{"arif", DMAP_DICT, 0, "daap.resolveinfo"}, {"arsv", DMAP_DICT, 0, "daap.resolve"}, {"asaa", DMAP_STR, 0, "daap.songalbumartist"},
{"asac", DMAP_UINT, 0, "daap.songartworkcount"}, {"asai", DMAP_UINT, 0, "daap.songalbumid"},
#endif
{ "asal", DMAP_STR, 0, "daap.songalbum" },
{ "asar", DMAP_STR, 0, "daap.songartist" },
{"asal", DMAP_STR, 0, "daap.songalbum"}, {"asar", DMAP_STR, 0, "daap.songartist"},
#ifdef DMAP_FULL
{ "asas", DMAP_UINT, 0, "daap.songalbumuserratingstatus" },
{ "asbk", DMAP_UINT, 0, "daap.bookmarkable" },
{ "asbo", DMAP_UINT, 0, "daap.songbookmark" },
{ "asbr", DMAP_UINT, 0, "daap.songbitrate" },
{ "asbt", DMAP_UINT, 0, "daap.songbeatsperminute" },
{ "ascd", DMAP_UINT, 0, "daap.songcodectype" },
{ "ascm", DMAP_STR, 0, "daap.songcomment" },
{ "ascn", DMAP_STR, 0, "daap.songcontentdescription" },
{ "asco", DMAP_UINT, 0, "daap.songcompilation" },
{ "ascp", DMAP_STR, 0, "daap.songcomposer" },
{ "ascr", DMAP_UINT, 0, "daap.songcontentrating" },
{ "ascs", DMAP_UINT, 0, "daap.songcodecsubtype" },
{ "asct", DMAP_STR, 0, "daap.songcategory" },
{ "asda", DMAP_DATE, 0, "daap.songdateadded" },
{ "asdb", DMAP_UINT, 0, "daap.songdisabled" },
{ "asdc", DMAP_UINT, 0, "daap.songdisccount" },
{ "asdk", DMAP_UINT, 0, "daap.songdatakind" },
{ "asdm", DMAP_DATE, 0, "daap.songdatemodified" },
{ "asdn", DMAP_UINT, 0, "daap.songdiscnumber" },
{ "asdp", DMAP_DATE, 0, "daap.songdatepurchased" },
{ "asdr", DMAP_DATE, 0, "daap.songdatereleased" },
{ "asdt", DMAP_STR, 0, "daap.songdescription" },
{ "ased", DMAP_UINT, 0, "daap.songextradata" },
{ "aseq", DMAP_STR, 0, "daap.songeqpreset" },
{ "ases", DMAP_UINT, 0, "daap.songexcludefromshuffle" },
{ "asfm", DMAP_STR, 0, "daap.songformat" },
{ "asgn", DMAP_STR, 0, "daap.songgenre" },
{ "asgp", DMAP_UINT, 0, "daap.songgapless" },
{ "asgr", DMAP_UINT, 0, "daap.supportsgroups" },
{ "ashp", DMAP_UINT, 0, "daap.songhasbeenplayed" },
{ "askd", DMAP_DATE, 0, "daap.songlastskipdate" },
{ "askp", DMAP_UINT, 0, "daap.songuserskipcount" },
{ "asky", DMAP_STR, 0, "daap.songkeywords" },
{ "aslc", DMAP_STR, 0, "daap.songlongcontentdescription" },
{ "aslr", DMAP_UINT, 0, "daap.songalbumuserrating" },
{ "asls", DMAP_UINT, 0, "daap.songlongsize" },
{ "aspc", DMAP_UINT, 0, "daap.songuserplaycount" },
{ "aspl", DMAP_DATE, 0, "daap.songdateplayed" },
{ "aspu", DMAP_STR, 0, "daap.songpodcasturl" },
{ "asri", DMAP_UINT, 0, "daap.songartistid" },
{ "asrs", DMAP_UINT, 0, "daap.songuserratingstatus" },
{ "asrv", DMAP_INT, 0, "daap.songrelativevolume" },
{ "assa", DMAP_STR, 0, "daap.sortartist" },
{ "assc", DMAP_STR, 0, "daap.sortcomposer" },
{ "assl", DMAP_STR, 0, "daap.sortalbumartist" },
{ "assn", DMAP_STR, 0, "daap.sortname" },
{ "assp", DMAP_UINT, 0, "daap.songstoptime" },
{ "assr", DMAP_UINT, 0, "daap.songsamplerate" },
{ "asss", DMAP_STR, 0, "daap.sortseriesname" },
{ "asst", DMAP_UINT, 0, "daap.songstarttime" },
{ "assu", DMAP_STR, 0, "daap.sortalbum" },
{ "assz", DMAP_UINT, 0, "daap.songsize" },
{ "astc", DMAP_UINT, 0, "daap.songtrackcount" },
{ "astm", DMAP_UINT, 0, "daap.songtime" },
{ "astn", DMAP_UINT, 0, "daap.songtracknumber" },
{ "asul", DMAP_STR, 0, "daap.songdataurl" },
{ "asur", DMAP_UINT, 0, "daap.songuserrating" },
{ "asvc", DMAP_UINT, 0, "daap.songprimaryvideocodec" },
{ "asyr", DMAP_UINT, 0, "daap.songyear" },
{ "ated", DMAP_UINT, 0, "daap.supportsextradata" },
{ "avdb", DMAP_DICT, 0, "daap.serverdatabases" },
{ "awrk", DMAP_STR, 0, "daap.songwork" },
{ "caar", DMAP_UINT, 0, "dacp.availablerepeatstates" },
{ "caas", DMAP_UINT, 0, "dacp.availableshufflestates" },
{ "caci", DMAP_DICT, 0, "caci" },
{ "cafe", DMAP_UINT, 0, "dacp.fullscreenenabled" },
{ "cafs", DMAP_UINT, 0, "dacp.fullscreen" },
{ "caia", DMAP_UINT, 0, "dacp.isactive" },
{ "cana", DMAP_STR, 0, "dacp.nowplayingartist" },
{ "cang", DMAP_STR, 0, "dacp.nowplayinggenre" },
{ "canl", DMAP_STR, 0, "dacp.nowplayingalbum" },
{ "cann", DMAP_STR, 0, "dacp.nowplayingname" },
{ "canp", DMAP_UINT, 0, "dacp.nowplayingids" },
{ "cant", DMAP_UINT, 0, "dacp.nowplayingtime" },
{ "capr", DMAP_VERS, 0, "dacp.protocolversion" },
{ "caps", DMAP_UINT, 0, "dacp.playerstate" },
{ "carp", DMAP_UINT, 0, "dacp.repeatstate" },
{ "cash", DMAP_UINT, 0, "dacp.shufflestate" },
{ "casp", DMAP_DICT, 0, "dacp.speakers" },
{ "cast", DMAP_UINT, 0, "dacp.songtime" },
{ "cavc", DMAP_UINT, 0, "dacp.volumecontrollable" },
{ "cave", DMAP_UINT, 0, "dacp.visualizerenabled" },
{ "cavs", DMAP_UINT, 0, "dacp.visualizer" },
{ "ceJC", DMAP_UINT, 0, "com.apple.itunes.jukebox-client-vote" },
{ "ceJI", DMAP_UINT, 0, "com.apple.itunes.jukebox-current" },
{ "ceJS", DMAP_UINT, 0, "com.apple.itunes.jukebox-score" },
{ "ceJV", DMAP_UINT, 0, "com.apple.itunes.jukebox-vote" },
{ "ceQR", DMAP_DICT, 0, "com.apple.itunes.playqueue-contents-response" },
{ "ceQa", DMAP_STR, 0, "com.apple.itunes.playqueue-album" },
{ "ceQg", DMAP_STR, 0, "com.apple.itunes.playqueue-genre" },
{ "ceQn", DMAP_STR, 0, "com.apple.itunes.playqueue-name" },
{ "ceQr", DMAP_STR, 0, "com.apple.itunes.playqueue-artist" },
{ "cmgt", DMAP_DICT, 0, "dmcp.getpropertyresponse" },
{ "cmmk", DMAP_UINT, 0, "dmcp.mediakind" },
{ "cmpr", DMAP_VERS, 0, "dmcp.protocolversion" },
{ "cmsr", DMAP_UINT, 0, "dmcp.serverrevision" },
{ "cmst", DMAP_DICT, 0, "dmcp.playstatus" },
{ "cmvo", DMAP_UINT, 0, "dmcp.volume" },
{ "f\215ch", DMAP_UINT, 0, "dmap.haschildcontainers" },
{ "ipsa", DMAP_DICT, 0, "dpap.iphotoslideshowadvancedoptions" },
{ "ipsl", DMAP_DICT, 0, "dpap.iphotoslideshowoptions" },
{ "mbcl", DMAP_DICT, 0, "dmap.bag" },
{ "mccr", DMAP_DICT, 0, "dmap.contentcodesresponse" },
{ "mcna", DMAP_STR, 0, "dmap.contentcodesname" },
{ "mcnm", DMAP_UINT, 0, "dmap.contentcodesnumber" },
{ "mcon", DMAP_DICT, 0, "dmap.container" },
{ "mctc", DMAP_UINT, 0, "dmap.containercount" },
{ "mcti", DMAP_UINT, 0, "dmap.containeritemid" },
{ "mcty", DMAP_UINT, 0, "dmap.contentcodestype" },
{ "mdbk", DMAP_UINT, 0, "dmap.databasekind" },
{ "mdcl", DMAP_DICT, 0, "dmap.dictionary" },
{ "mdst", DMAP_UINT, 0, "dmap.downloadstatus" },
{ "meds", DMAP_UINT, 0, "dmap.editcommandssupported" },
{ "meia", DMAP_UINT, 0, "dmap.itemdateadded" },
{ "meip", DMAP_UINT, 0, "dmap.itemdateplayed" },
{ "mext", DMAP_UINT, 0, "dmap.objectextradata" },
{ "miid", DMAP_UINT, 0, "dmap.itemid" },
{ "mikd", DMAP_UINT, 0, "dmap.itemkind" },
{ "mimc", DMAP_UINT, 0, "dmap.itemcount" },
{"asas", DMAP_UINT, 0, "daap.songalbumuserratingstatus"}, {"asbk", DMAP_UINT, 0, "daap.bookmarkable"},
{"asbo", DMAP_UINT, 0, "daap.songbookmark"}, {"asbr", DMAP_UINT, 0, "daap.songbitrate"}, {"asbt", DMAP_UINT, 0, "daap.songbeatsperminute"},
{"ascd", DMAP_UINT, 0, "daap.songcodectype"}, {"ascm", DMAP_STR, 0, "daap.songcomment"}, {"ascn", DMAP_STR, 0, "daap.songcontentdescription"},
{"asco", DMAP_UINT, 0, "daap.songcompilation"}, {"ascp", DMAP_STR, 0, "daap.songcomposer"}, {"ascr", DMAP_UINT, 0, "daap.songcontentrating"},
{"ascs", DMAP_UINT, 0, "daap.songcodecsubtype"}, {"asct", DMAP_STR, 0, "daap.songcategory"}, {"asda", DMAP_DATE, 0, "daap.songdateadded"},
{"asdb", DMAP_UINT, 0, "daap.songdisabled"}, {"asdc", DMAP_UINT, 0, "daap.songdisccount"}, {"asdk", DMAP_UINT, 0, "daap.songdatakind"},
{"asdm", DMAP_DATE, 0, "daap.songdatemodified"}, {"asdn", DMAP_UINT, 0, "daap.songdiscnumber"}, {"asdp", DMAP_DATE, 0, "daap.songdatepurchased"},
{"asdr", DMAP_DATE, 0, "daap.songdatereleased"}, {"asdt", DMAP_STR, 0, "daap.songdescription"}, {"ased", DMAP_UINT, 0, "daap.songextradata"},
{"aseq", DMAP_STR, 0, "daap.songeqpreset"}, {"ases", DMAP_UINT, 0, "daap.songexcludefromshuffle"}, {"asfm", DMAP_STR, 0, "daap.songformat"},
{"asgn", DMAP_STR, 0, "daap.songgenre"}, {"asgp", DMAP_UINT, 0, "daap.songgapless"}, {"asgr", DMAP_UINT, 0, "daap.supportsgroups"},
{"ashp", DMAP_UINT, 0, "daap.songhasbeenplayed"}, {"askd", DMAP_DATE, 0, "daap.songlastskipdate"},
{"askp", DMAP_UINT, 0, "daap.songuserskipcount"}, {"asky", DMAP_STR, 0, "daap.songkeywords"},
{"aslc", DMAP_STR, 0, "daap.songlongcontentdescription"}, {"aslr", DMAP_UINT, 0, "daap.songalbumuserrating"},
{"asls", DMAP_UINT, 0, "daap.songlongsize"}, {"aspc", DMAP_UINT, 0, "daap.songuserplaycount"}, {"aspl", DMAP_DATE, 0, "daap.songdateplayed"},
{"aspu", DMAP_STR, 0, "daap.songpodcasturl"}, {"asri", DMAP_UINT, 0, "daap.songartistid"}, {"asrs", DMAP_UINT, 0, "daap.songuserratingstatus"},
{"asrv", DMAP_INT, 0, "daap.songrelativevolume"}, {"assa", DMAP_STR, 0, "daap.sortartist"}, {"assc", DMAP_STR, 0, "daap.sortcomposer"},
{"assl", DMAP_STR, 0, "daap.sortalbumartist"}, {"assn", DMAP_STR, 0, "daap.sortname"}, {"assp", DMAP_UINT, 0, "daap.songstoptime"},
{"assr", DMAP_UINT, 0, "daap.songsamplerate"}, {"asss", DMAP_STR, 0, "daap.sortseriesname"}, {"asst", DMAP_UINT, 0, "daap.songstarttime"},
{"assu", DMAP_STR, 0, "daap.sortalbum"}, {"assz", DMAP_UINT, 0, "daap.songsize"}, {"astc", DMAP_UINT, 0, "daap.songtrackcount"},
{"astm", DMAP_UINT, 0, "daap.songtime"}, {"astn", DMAP_UINT, 0, "daap.songtracknumber"}, {"asul", DMAP_STR, 0, "daap.songdataurl"},
{"asur", DMAP_UINT, 0, "daap.songuserrating"}, {"asvc", DMAP_UINT, 0, "daap.songprimaryvideocodec"}, {"asyr", DMAP_UINT, 0, "daap.songyear"},
{"ated", DMAP_UINT, 0, "daap.supportsextradata"}, {"avdb", DMAP_DICT, 0, "daap.serverdatabases"}, {"awrk", DMAP_STR, 0, "daap.songwork"},
{"caar", DMAP_UINT, 0, "dacp.availablerepeatstates"}, {"caas", DMAP_UINT, 0, "dacp.availableshufflestates"}, {"caci", DMAP_DICT, 0, "caci"},
{"cafe", DMAP_UINT, 0, "dacp.fullscreenenabled"}, {"cafs", DMAP_UINT, 0, "dacp.fullscreen"}, {"caia", DMAP_UINT, 0, "dacp.isactive"},
{"cana", DMAP_STR, 0, "dacp.nowplayingartist"}, {"cang", DMAP_STR, 0, "dacp.nowplayinggenre"}, {"canl", DMAP_STR, 0, "dacp.nowplayingalbum"},
{"cann", DMAP_STR, 0, "dacp.nowplayingname"}, {"canp", DMAP_UINT, 0, "dacp.nowplayingids"}, {"cant", DMAP_UINT, 0, "dacp.nowplayingtime"},
{"capr", DMAP_VERS, 0, "dacp.protocolversion"}, {"caps", DMAP_UINT, 0, "dacp.playerstate"}, {"carp", DMAP_UINT, 0, "dacp.repeatstate"},
{"cash", DMAP_UINT, 0, "dacp.shufflestate"}, {"casp", DMAP_DICT, 0, "dacp.speakers"}, {"cast", DMAP_UINT, 0, "dacp.songtime"},
{"cavc", DMAP_UINT, 0, "dacp.volumecontrollable"}, {"cave", DMAP_UINT, 0, "dacp.visualizerenabled"}, {"cavs", DMAP_UINT, 0, "dacp.visualizer"},
{"ceJC", DMAP_UINT, 0, "com.apple.itunes.jukebox-client-vote"}, {"ceJI", DMAP_UINT, 0, "com.apple.itunes.jukebox-current"},
{"ceJS", DMAP_UINT, 0, "com.apple.itunes.jukebox-score"}, {"ceJV", DMAP_UINT, 0, "com.apple.itunes.jukebox-vote"},
{"ceQR", DMAP_DICT, 0, "com.apple.itunes.playqueue-contents-response"}, {"ceQa", DMAP_STR, 0, "com.apple.itunes.playqueue-album"},
{"ceQg", DMAP_STR, 0, "com.apple.itunes.playqueue-genre"}, {"ceQn", DMAP_STR, 0, "com.apple.itunes.playqueue-name"},
{"ceQr", DMAP_STR, 0, "com.apple.itunes.playqueue-artist"}, {"cmgt", DMAP_DICT, 0, "dmcp.getpropertyresponse"},
{"cmmk", DMAP_UINT, 0, "dmcp.mediakind"}, {"cmpr", DMAP_VERS, 0, "dmcp.protocolversion"}, {"cmsr", DMAP_UINT, 0, "dmcp.serverrevision"},
{"cmst", DMAP_DICT, 0, "dmcp.playstatus"}, {"cmvo", DMAP_UINT, 0, "dmcp.volume"}, {"f\215ch", DMAP_UINT, 0, "dmap.haschildcontainers"},
{"ipsa", DMAP_DICT, 0, "dpap.iphotoslideshowadvancedoptions"}, {"ipsl", DMAP_DICT, 0, "dpap.iphotoslideshowoptions"},
{"mbcl", DMAP_DICT, 0, "dmap.bag"}, {"mccr", DMAP_DICT, 0, "dmap.contentcodesresponse"}, {"mcna", DMAP_STR, 0, "dmap.contentcodesname"},
{"mcnm", DMAP_UINT, 0, "dmap.contentcodesnumber"}, {"mcon", DMAP_DICT, 0, "dmap.container"}, {"mctc", DMAP_UINT, 0, "dmap.containercount"},
{"mcti", DMAP_UINT, 0, "dmap.containeritemid"}, {"mcty", DMAP_UINT, 0, "dmap.contentcodestype"}, {"mdbk", DMAP_UINT, 0, "dmap.databasekind"},
{"mdcl", DMAP_DICT, 0, "dmap.dictionary"}, {"mdst", DMAP_UINT, 0, "dmap.downloadstatus"}, {"meds", DMAP_UINT, 0, "dmap.editcommandssupported"},
{"meia", DMAP_UINT, 0, "dmap.itemdateadded"}, {"meip", DMAP_UINT, 0, "dmap.itemdateplayed"}, {"mext", DMAP_UINT, 0, "dmap.objectextradata"},
{"miid", DMAP_UINT, 0, "dmap.itemid"}, {"mikd", DMAP_UINT, 0, "dmap.itemkind"}, {"mimc", DMAP_UINT, 0, "dmap.itemcount"},
#endif
{ "minm", DMAP_STR, 0, "dmap.itemname" },
{"minm", DMAP_STR, 0, "dmap.itemname"},
#ifdef DMAP_FULL
{ "mlcl", DMAP_DICT, DMAP_DICT, "dmap.listing" },
{ "mlid", DMAP_UINT, 0, "dmap.sessionid" },
{ "mlit", DMAP_ITEM, 0, "dmap.listingitem" },
{ "mlog", DMAP_DICT, 0, "dmap.loginresponse" },
{ "mpco", DMAP_UINT, 0, "dmap.parentcontainerid" },
{ "mper", DMAP_UINT, 0, "dmap.persistentid" },
{ "mpro", DMAP_VERS, 0, "dmap.protocolversion" },
{ "mrco", DMAP_UINT, 0, "dmap.returnedcount" },
{ "mrpr", DMAP_UINT, 0, "dmap.remotepersistentid" },
{ "msal", DMAP_UINT, 0, "dmap.supportsautologout" },
{ "msas", DMAP_UINT, 0, "dmap.authenticationschemes" },
{ "msau", DMAP_UINT, 0, "dmap.authenticationmethod" },
{ "msbr", DMAP_UINT, 0, "dmap.supportsbrowse" },
{ "msdc", DMAP_UINT, 0, "dmap.databasescount" },
{ "msex", DMAP_UINT, 0, "dmap.supportsextensions" },
{ "msix", DMAP_UINT, 0, "dmap.supportsindex" },
{ "mslr", DMAP_UINT, 0, "dmap.loginrequired" },
{ "msma", DMAP_UINT, 0, "dmap.machineaddress" },
{ "msml", DMAP_DICT, 0, "msml" },
{ "mspi", DMAP_UINT, 0, "dmap.supportspersistentids" },
{ "msqy", DMAP_UINT, 0, "dmap.supportsquery" },
{ "msrs", DMAP_UINT, 0, "dmap.supportsresolve" },
{ "msrv", DMAP_DICT, 0, "dmap.serverinforesponse" },
{ "mstc", DMAP_DATE, 0, "dmap.utctime" },
{ "mstm", DMAP_UINT, 0, "dmap.timeoutinterval" },
{ "msto", DMAP_INT, 0, "dmap.utcoffset" },
{ "msts", DMAP_STR, 0, "dmap.statusstring" },
{ "mstt", DMAP_UINT, 0, "dmap.status" },
{ "msup", DMAP_UINT, 0, "dmap.supportsupdate" },
{ "mtco", DMAP_UINT, 0, "dmap.specifiedtotalcount" },
{ "mudl", DMAP_DICT, 0, "dmap.deletedidlisting" },
{ "mupd", DMAP_DICT, 0, "dmap.updateresponse" },
{ "musr", DMAP_UINT, 0, "dmap.serverrevision" },
{ "muty", DMAP_UINT, 0, "dmap.updatetype" },
{ "pasp", DMAP_STR, 0, "dpap.aspectratio" },
{ "pcmt", DMAP_STR, 0, "dpap.imagecomments" },
{ "peak", DMAP_UINT, 0, "com.apple.itunes.photos.album-kind" },
{ "peed", DMAP_DATE, 0, "com.apple.itunes.photos.exposure-date" },
{ "pefc", DMAP_DICT, 0, "com.apple.itunes.photos.faces" },
{ "peki", DMAP_UINT, 0, "com.apple.itunes.photos.key-image-id" },
{ "pekm", DMAP_DICT, 0, "com.apple.itunes.photos.key-image" },
{ "pemd", DMAP_DATE, 0, "com.apple.itunes.photos.modification-date" },
{ "pfai", DMAP_DICT, 0, "dpap.failureids" },
{ "pfdt", DMAP_DICT, 0, "dpap.filedata" },
{ "pfmt", DMAP_STR, 0, "dpap.imageformat" },
{ "phgt", DMAP_UINT, 0, "dpap.imagepixelheight" },
{ "picd", DMAP_DATE, 0, "dpap.creationdate" },
{ "pifs", DMAP_UINT, 0, "dpap.imagefilesize" },
{ "pimf", DMAP_STR, 0, "dpap.imagefilename" },
{ "plsz", DMAP_UINT, 0, "dpap.imagelargefilesize" },
{ "ppro", DMAP_VERS, 0, "dpap.protocolversion" },
{ "prat", DMAP_UINT, 0, "dpap.imagerating" },
{ "pret", DMAP_DICT, 0, "dpap.retryids" },
{ "pwth", DMAP_UINT, 0, "dpap.imagepixelwidth" }
{"mlcl", DMAP_DICT, DMAP_DICT, "dmap.listing"}, {"mlid", DMAP_UINT, 0, "dmap.sessionid"}, {"mlit", DMAP_ITEM, 0, "dmap.listingitem"},
{"mlog", DMAP_DICT, 0, "dmap.loginresponse"}, {"mpco", DMAP_UINT, 0, "dmap.parentcontainerid"}, {"mper", DMAP_UINT, 0, "dmap.persistentid"},
{"mpro", DMAP_VERS, 0, "dmap.protocolversion"}, {"mrco", DMAP_UINT, 0, "dmap.returnedcount"}, {"mrpr", DMAP_UINT, 0, "dmap.remotepersistentid"},
{"msal", DMAP_UINT, 0, "dmap.supportsautologout"}, {"msas", DMAP_UINT, 0, "dmap.authenticationschemes"},
{"msau", DMAP_UINT, 0, "dmap.authenticationmethod"}, {"msbr", DMAP_UINT, 0, "dmap.supportsbrowse"}, {"msdc", DMAP_UINT, 0, "dmap.databasescount"},
{"msex", DMAP_UINT, 0, "dmap.supportsextensions"}, {"msix", DMAP_UINT, 0, "dmap.supportsindex"}, {"mslr", DMAP_UINT, 0, "dmap.loginrequired"},
{"msma", DMAP_UINT, 0, "dmap.machineaddress"}, {"msml", DMAP_DICT, 0, "msml"}, {"mspi", DMAP_UINT, 0, "dmap.supportspersistentids"},
{"msqy", DMAP_UINT, 0, "dmap.supportsquery"}, {"msrs", DMAP_UINT, 0, "dmap.supportsresolve"}, {"msrv", DMAP_DICT, 0, "dmap.serverinforesponse"},
{"mstc", DMAP_DATE, 0, "dmap.utctime"}, {"mstm", DMAP_UINT, 0, "dmap.timeoutinterval"}, {"msto", DMAP_INT, 0, "dmap.utcoffset"},
{"msts", DMAP_STR, 0, "dmap.statusstring"}, {"mstt", DMAP_UINT, 0, "dmap.status"}, {"msup", DMAP_UINT, 0, "dmap.supportsupdate"},
{"mtco", DMAP_UINT, 0, "dmap.specifiedtotalcount"}, {"mudl", DMAP_DICT, 0, "dmap.deletedidlisting"},
{"mupd", DMAP_DICT, 0, "dmap.updateresponse"}, {"musr", DMAP_UINT, 0, "dmap.serverrevision"}, {"muty", DMAP_UINT, 0, "dmap.updatetype"},
{"pasp", DMAP_STR, 0, "dpap.aspectratio"}, {"pcmt", DMAP_STR, 0, "dpap.imagecomments"},
{"peak", DMAP_UINT, 0, "com.apple.itunes.photos.album-kind"}, {"peed", DMAP_DATE, 0, "com.apple.itunes.photos.exposure-date"},
{"pefc", DMAP_DICT, 0, "com.apple.itunes.photos.faces"}, {"peki", DMAP_UINT, 0, "com.apple.itunes.photos.key-image-id"},
{"pekm", DMAP_DICT, 0, "com.apple.itunes.photos.key-image"}, {"pemd", DMAP_DATE, 0, "com.apple.itunes.photos.modification-date"},
{"pfai", DMAP_DICT, 0, "dpap.failureids"}, {"pfdt", DMAP_DICT, 0, "dpap.filedata"}, {"pfmt", DMAP_STR, 0, "dpap.imageformat"},
{"phgt", DMAP_UINT, 0, "dpap.imagepixelheight"}, {"picd", DMAP_DATE, 0, "dpap.creationdate"}, {"pifs", DMAP_UINT, 0, "dpap.imagefilesize"},
{"pimf", DMAP_STR, 0, "dpap.imagefilename"}, {"plsz", DMAP_UINT, 0, "dpap.imagelargefilesize"}, {"ppro", DMAP_VERS, 0, "dpap.protocolversion"},
{"prat", DMAP_UINT, 0, "dpap.imagerating"}, {"pret", DMAP_DICT, 0, "dpap.retryids"}, {"pwth", DMAP_UINT, 0, "dpap.imagepixelwidth"}
#endif
};
static const size_t dmap_field_count = sizeof(dmap_fields) / sizeof(dmap_field);
typedef int (*sort_func) (const void *, const void *);
typedef int (*sort_func)(const void*, const void*);
int dmap_version(void) {
return DMAP_VERSION;
int dmap_version(void) { return DMAP_VERSION; }
const char* dmap_version_string(void) {
return DMAP_STRINGIFY(DMAP_VERSION_MAJOR) "." DMAP_STRINGIFY(DMAP_VERSION_MINOR) "." DMAP_STRINGIFY(DMAP_VERSION_PATCH);
}
const char *dmap_version_string(void) {
return DMAP_STRINGIFY(DMAP_VERSION_MAJOR) "."
DMAP_STRINGIFY(DMAP_VERSION_MINOR) "."
DMAP_STRINGIFY(DMAP_VERSION_PATCH);
static int dmap_field_sort(const dmap_field* a, const dmap_field* b) { return memcmp(a->code, b->code, 4); }
static const dmap_field* dmap_field_from_code(const char* code) {
dmap_field key;
key.code = code;
return bsearch(&key, dmap_fields, dmap_field_count, sizeof(dmap_field), (sort_func)dmap_field_sort);
}
static int dmap_field_sort(const dmap_field *a, const dmap_field *b) {
return memcmp(a->code, b->code, 4);
const char* dmap_name_from_code(const char* code) {
const dmap_field* field;
if(!code) return NULL;
field = dmap_field_from_code(code);
return field ? field->name : NULL;
}
static const dmap_field *dmap_field_from_code(const char *code) {
dmap_field key;
key.code = code;
return bsearch(&key, dmap_fields, dmap_field_count, sizeof(dmap_field), (sort_func)dmap_field_sort);
static uint16_t dmap_read_u16(const char* buf) { return (uint16_t)(((buf[0] & 0xff) << 8) | (buf[1] & 0xff)); }
static int16_t dmap_read_i16(const char* buf) { return (int16_t)dmap_read_u16(buf); }
static uint32_t dmap_read_u32(const char* buf) {
return ((uint32_t)(buf[0] & 0xff) << 24) | ((uint32_t)(buf[1] & 0xff) << 16) | ((uint32_t)(buf[2] & 0xff) << 8) | ((uint32_t)(buf[3] & 0xff));
}
const char *dmap_name_from_code(const char *code) {
const dmap_field *field;
if (!code)
return NULL;
static int32_t dmap_read_i32(const char* buf) { return (int32_t)dmap_read_u32(buf); }
field = dmap_field_from_code(code);
return field ? field->name : NULL;
static uint64_t dmap_read_u64(const char* buf) {
return ((uint64_t)(buf[0] & 0xff) << 56) | ((uint64_t)(buf[1] & 0xff) << 48) | ((uint64_t)(buf[2] & 0xff) << 40) |
((uint64_t)(buf[3] & 0xff) << 32) | ((uint64_t)(buf[4] & 0xff) << 24) | ((uint64_t)(buf[5] & 0xff) << 16) |
((uint64_t)(buf[6] & 0xff) << 8) | ((uint64_t)(buf[7] & 0xff));
}
static uint16_t dmap_read_u16(const char *buf) {
return (uint16_t)(((buf[0] & 0xff) << 8) | (buf[1] & 0xff));
}
static int64_t dmap_read_i64(const char* buf) { return (int64_t)dmap_read_u64(buf); }
static int16_t dmap_read_i16(const char *buf) {
return (int16_t)dmap_read_u16(buf);
}
static int dmap_parse_internal(const dmap_settings* settings, const char* buf, size_t len, const dmap_field* parent) {
const dmap_field* field;
DMAP_TYPE field_type;
size_t field_len;
const char* field_name;
const char* p = buf;
const char* end = buf + len;
char code[5] = {0};
static uint32_t dmap_read_u32(const char *buf) {
return ((uint32_t)(buf[0] & 0xff) << 24) |
((uint32_t)(buf[1] & 0xff) << 16) |
((uint32_t)(buf[2] & 0xff) << 8) |
((uint32_t)(buf[3] & 0xff));
}
if(!settings || !buf) return -1;
static int32_t dmap_read_i32(const char *buf) {
return (int32_t)dmap_read_u32(buf);
}
while(end - p >= 8) {
memcpy(code, p, 4);
field = dmap_field_from_code(code);
p += 4;
static uint64_t dmap_read_u64(const char *buf) {
return ((uint64_t)(buf[0] & 0xff) << 56) |
((uint64_t)(buf[1] & 0xff) << 48) |
((uint64_t)(buf[2] & 0xff) << 40) |
((uint64_t)(buf[3] & 0xff) << 32) |
((uint64_t)(buf[4] & 0xff) << 24) |
((uint64_t)(buf[5] & 0xff) << 16) |
((uint64_t)(buf[6] & 0xff) << 8) |
((uint64_t)(buf[7] & 0xff));
}
field_len = dmap_read_u32(p);
p += 4;
static int64_t dmap_read_i64(const char *buf) {
return (int64_t)dmap_read_u64(buf);
}
if(p + field_len > end) return -1;
static int dmap_parse_internal(const dmap_settings *settings, const char *buf, size_t len, const dmap_field *parent) {
const dmap_field *field;
DMAP_TYPE field_type;
size_t field_len;
const char *field_name;
const char *p = buf;
const char *end = buf + len;
char code[5] = {0};
if(field) {
field_type = field->type;
field_name = field->name;
if (!settings || !buf)
return -1;
if(field_type == DMAP_ITEM) {
if(parent != NULL && parent->list_item_type) {
field_type = parent->list_item_type;
} else {
field_type = DMAP_DICT;
}
}
} else {
/* Make a best guess of the type */
field_type = DMAP_UNKNOWN;
field_name = code;
while (end - p >= 8) {
memcpy(code, p, 4);
field = dmap_field_from_code(code);
p += 4;
field_len = dmap_read_u32(p);
p += 4;
if (p + field_len > end)
return -1;
if (field) {
field_type = field->type;
field_name = field->name;
if (field_type == DMAP_ITEM) {
if (parent != NULL && parent->list_item_type) {
field_type = parent->list_item_type;
} else {
field_type = DMAP_DICT;
}
}
} else {
/* Make a best guess of the type */
field_type = DMAP_UNKNOWN;
field_name = code;
if (field_len >= 8) {
/* Look for a four char code followed by a length within the current field */
if (isalpha(p[0] & 0xff) &&
isalpha(p[1] & 0xff) &&
isalpha(p[2] & 0xff) &&
isalpha(p[3] & 0xff)) {
if (dmap_read_u32(p + 4) < field_len)
field_type = DMAP_DICT;
}
}
if(field_len >= 8) {
/* Look for a four char code followed by a length within the current field */
if(isalpha(p[0] & 0xff) && isalpha(p[1] & 0xff) && isalpha(p[2] & 0xff) && isalpha(p[3] & 0xff)) {
if(dmap_read_u32(p + 4) < field_len) field_type = DMAP_DICT;
}
}
#ifdef DMAP_FULL
if (field_type == DMAP_UNKNOWN) {
size_t i;
int is_string = 1;
for (i=0; i < field_len; i++) {
if (!isprint(p[i] & 0xff)) {
is_string = 0;
break;
}
}
if(field_type == DMAP_UNKNOWN) {
size_t i;
int is_string = 1;
for(i = 0; i < field_len; i++) {
if(!isprint(p[i] & 0xff)) {
is_string = 0;
break;
}
}
field_type = is_string ? DMAP_STR : DMAP_UINT;
}
field_type = is_string ? DMAP_STR : DMAP_UINT;
}
#endif
}
}
switch (field_type) {
case DMAP_UINT:
/* Determine the integer's type based on its size */
switch (field_len) {
case 1:
if (settings->on_uint32)
settings->on_uint32(settings->ctx, code, field_name, (unsigned char)*p);
break;
case 2:
if (settings->on_uint32)
settings->on_uint32(settings->ctx, code, field_name, dmap_read_u16(p));
break;
case 4:
if (settings->on_uint32)
settings->on_uint32(settings->ctx, code, field_name, dmap_read_u32(p));
break;
case 8:
if (settings->on_uint64)
settings->on_uint64(settings->ctx, code, field_name, dmap_read_u64(p));
break;
default:
if (settings->on_data)
settings->on_data(settings->ctx, code, field_name, p, field_len);
break;
}
break;
case DMAP_INT:
switch (field_len) {
case 1:
if (settings->on_int32)
settings->on_int32(settings->ctx, code, field_name, *p);
break;
case 2:
if (settings->on_int32)
settings->on_int32(settings->ctx, code, field_name, dmap_read_i16(p));
break;
case 4:
if (settings->on_int32)
settings->on_int32(settings->ctx, code, field_name, dmap_read_i32(p));
break;
case 8:
if (settings->on_int64)
settings->on_int64(settings->ctx, code, field_name, dmap_read_i64(p));
break;
default:
if (settings->on_data)
settings->on_data(settings->ctx, code, field_name, p, field_len);
break;
}
break;
case DMAP_STR:
if (settings->on_string)
settings->on_string(settings->ctx, code, field_name, p, field_len);
break;
case DMAP_DATA:
if (settings->on_data)
settings->on_data(settings->ctx, code, field_name, p, field_len);
break;
case DMAP_DATE:
/* Seconds since epoch */
if (settings->on_date)
settings->on_date(settings->ctx, code, field_name, dmap_read_u32(p));
break;
case DMAP_VERS:
if (settings->on_string && field_len >= 4) {
char version[20];
sprintf(version, "%u.%u", dmap_read_u16(p), dmap_read_u16(p+2));
settings->on_string(settings->ctx, code, field_name, version, strlen(version));
}
break;
case DMAP_DICT:
if (settings->on_dict_start)
settings->on_dict_start(settings->ctx, code, field_name);
if (dmap_parse_internal(settings, p, field_len, field) != 0)
return -1;
if (settings->on_dict_end)
settings->on_dict_end(settings->ctx, code, field_name);
break;
case DMAP_ITEM:
/* Unreachable: listing item types are always mapped to another type */
abort();
case DMAP_UNKNOWN:
break;
}
switch(field_type) {
case DMAP_UINT:
/* Determine the integer's type based on its size */
switch(field_len) {
case 1:
if(settings->on_uint32) settings->on_uint32(settings->ctx, code, field_name, (unsigned char)*p);
break;
case 2:
if(settings->on_uint32) settings->on_uint32(settings->ctx, code, field_name, dmap_read_u16(p));
break;
case 4:
if(settings->on_uint32) settings->on_uint32(settings->ctx, code, field_name, dmap_read_u32(p));
break;
case 8:
if(settings->on_uint64) settings->on_uint64(settings->ctx, code, field_name, dmap_read_u64(p));
break;
default:
if(settings->on_data) settings->on_data(settings->ctx, code, field_name, p, field_len);
break;
}
break;
case DMAP_INT:
switch(field_len) {
case 1:
if(settings->on_int32) settings->on_int32(settings->ctx, code, field_name, *p);
break;
case 2:
if(settings->on_int32) settings->on_int32(settings->ctx, code, field_name, dmap_read_i16(p));
break;
case 4:
if(settings->on_int32) settings->on_int32(settings->ctx, code, field_name, dmap_read_i32(p));
break;
case 8:
if(settings->on_int64) settings->on_int64(settings->ctx, code, field_name, dmap_read_i64(p));
break;
default:
if(settings->on_data) settings->on_data(settings->ctx, code, field_name, p, field_len);
break;
}
break;
case DMAP_STR:
if(settings->on_string) settings->on_string(settings->ctx, code, field_name, p, field_len);
break;
case DMAP_DATA:
if(settings->on_data) settings->on_data(settings->ctx, code, field_name, p, field_len);
break;
case DMAP_DATE:
/* Seconds since epoch */
if(settings->on_date) settings->on_date(settings->ctx, code, field_name, dmap_read_u32(p));
break;
case DMAP_VERS:
if(settings->on_string && field_len >= 4) {
char version[20];
sprintf(version, "%u.%u", dmap_read_u16(p), dmap_read_u16(p + 2));
settings->on_string(settings->ctx, code, field_name, version, strlen(version));
}
break;
case DMAP_DICT:
if(settings->on_dict_start) settings->on_dict_start(settings->ctx, code, field_name);
if(dmap_parse_internal(settings, p, field_len, field) != 0) return -1;
if(settings->on_dict_end) settings->on_dict_end(settings->ctx, code, field_name);
break;
case DMAP_ITEM:
/* Unreachable: listing item types are always mapped to another type */
abort();
case DMAP_UNKNOWN:
break;
}
p += field_len;
}
p += field_len;
}
if (p != end)
return -1;
if(p != end) return -1;
return 0;
return 0;
}
int dmap_parse(const dmap_settings *settings, const char *buf, size_t len) {
return dmap_parse_internal(settings, buf, len, NULL);
}
int dmap_parse(const dmap_settings* settings, const char* buf, size_t len) { return dmap_parse_internal(settings, buf, len, NULL); }