4 #include <rpm/rpmtypes.h>
11 * Pseudo-tags used by the rpmdb and rpmgi iterator API's.
13 #define RPMDBI_PACKAGES 0 /* Installed package headers. */
14 #define RPMDBI_DEPENDS 1 /* Dependency resolution cache. */
15 #define RPMDBI_LABEL 2 /* Fingerprint search marker. */
16 #define RPMDBI_ADDED 3 /* Added package headers. */
17 #define RPMDBI_REMOVED 4 /* Removed package headers. */
18 #define RPMDBI_AVAILABLE 5 /* Available package headers. */
19 #define RPMDBI_ARGLIST 6 /* (rpmgi) Argument list. */
22 * Header private tags.
23 * @note General use tags should start at 1000 (RPM's tag space starts there).
25 #define HEADER_IMAGE 61
26 #define HEADER_SIGNATURES 62
27 #define HEADER_IMMUTABLE 63
28 #define HEADER_REGIONS 64
29 #define HEADER_I18NTABLE 100
30 #define HEADER_SIGBASE 256
31 #define HEADER_TAGBASE 1000
34 * Tags identify data in package headers.
35 * @note tags should not have value 0!
37 /** @todo: Somehow supply type **/
38 typedef enum rpmTag_e {
40 RPMTAG_HEADERIMAGE = HEADER_IMAGE, /*!< Current image. */
41 RPMTAG_HEADERSIGNATURES = HEADER_SIGNATURES, /*!< Signatures. */
42 RPMTAG_HEADERIMMUTABLE = HEADER_IMMUTABLE, /*!< Original image. */
43 RPMTAG_HEADERREGIONS = HEADER_REGIONS, /*!< Regions. */
45 RPMTAG_HEADERI18NTABLE = HEADER_I18NTABLE, /* s[] !< I18N string locales. */
47 /* Retrofit (and uniqify) signature tags for use by rpmTagGetName() and rpmQuery. */
48 /* the md5 sum was broken *twice* on big endian machines */
49 /* XXX 2nd underscore prevents tagTable generation */
50 RPMTAG_SIG_BASE = HEADER_SIGBASE,
51 RPMTAG_SIGSIZE = RPMTAG_SIG_BASE+1, /* i */
52 RPMTAG_SIGLEMD5_1 = RPMTAG_SIG_BASE+2, /* internal - obsolete */
53 RPMTAG_SIGPGP = RPMTAG_SIG_BASE+3, /* x */
54 RPMTAG_SIGLEMD5_2 = RPMTAG_SIG_BASE+4, /* x internal - obsolete */
55 RPMTAG_SIGMD5 = RPMTAG_SIG_BASE+5, /* x */
56 #define RPMTAG_PKGID RPMTAG_SIGMD5 /* x */
57 RPMTAG_SIGGPG = RPMTAG_SIG_BASE+6, /* x */
58 RPMTAG_SIGPGP5 = RPMTAG_SIG_BASE+7, /* internal - obsolete */
60 RPMTAG_BADSHA1_1 = RPMTAG_SIG_BASE+8, /* internal - obsolete */
61 RPMTAG_BADSHA1_2 = RPMTAG_SIG_BASE+9, /* internal - obsolete */
62 RPMTAG_PUBKEYS = RPMTAG_SIG_BASE+10, /* s[] */
63 RPMTAG_DSAHEADER = RPMTAG_SIG_BASE+11, /* x */
64 RPMTAG_RSAHEADER = RPMTAG_SIG_BASE+12, /* x */
65 RPMTAG_SHA1HEADER = RPMTAG_SIG_BASE+13, /* s */
66 #define RPMTAG_HDRID RPMTAG_SHA1HEADER /* s */
67 RPMTAG_LONGSIGSIZE = RPMTAG_SIG_BASE+14, /* l */
68 RPMTAG_LONGARCHIVESIZE = RPMTAG_SIG_BASE+15, /* l */
70 RPMTAG_NAME = 1000, /* s */
71 #define RPMTAG_N RPMTAG_NAME /* s */
72 RPMTAG_VERSION = 1001, /* s */
73 #define RPMTAG_V RPMTAG_VERSION /* s */
74 RPMTAG_RELEASE = 1002, /* s */
75 #define RPMTAG_R RPMTAG_RELEASE /* s */
76 RPMTAG_EPOCH = 1003, /* i */
77 #define RPMTAG_E RPMTAG_EPOCH /* i */
78 RPMTAG_SUMMARY = 1004, /* s{} */
79 RPMTAG_DESCRIPTION = 1005, /* s{} */
80 RPMTAG_BUILDTIME = 1006, /* i */
81 RPMTAG_BUILDHOST = 1007, /* s */
82 RPMTAG_INSTALLTIME = 1008, /* i */
83 RPMTAG_SIZE = 1009, /* i */
84 RPMTAG_DISTRIBUTION = 1010, /* s */
85 RPMTAG_VENDOR = 1011, /* s */
86 RPMTAG_GIF = 1012, /* x */
87 RPMTAG_XPM = 1013, /* x */
88 RPMTAG_LICENSE = 1014, /* s */
89 RPMTAG_PACKAGER = 1015, /* s */
90 RPMTAG_GROUP = 1016, /* s{} */
91 RPMTAG_CHANGELOG = 1017, /* s[] internal */
92 RPMTAG_SOURCE = 1018, /* s[] */
93 RPMTAG_PATCH = 1019, /* s[] */
94 RPMTAG_URL = 1020, /* s */
95 RPMTAG_OS = 1021, /* s legacy used int */
96 RPMTAG_ARCH = 1022, /* s legacy used int */
97 RPMTAG_PREIN = 1023, /* s */
98 RPMTAG_POSTIN = 1024, /* s */
99 RPMTAG_PREUN = 1025, /* s */
100 RPMTAG_POSTUN = 1026, /* s */
101 RPMTAG_OLDFILENAMES = 1027, /* s[] obsolete */
102 RPMTAG_FILESIZES = 1028, /* i[] */
103 RPMTAG_FILESTATES = 1029, /* c[] */
104 RPMTAG_FILEMODES = 1030, /* h[] */
105 RPMTAG_FILEUIDS = 1031, /* i[] internal */
106 RPMTAG_FILEGIDS = 1032, /* i[] internal */
107 RPMTAG_FILERDEVS = 1033, /* h[] */
108 RPMTAG_FILEMTIMES = 1034, /* i[] */
109 RPMTAG_FILEDIGESTS = 1035, /* s[] */
110 #define RPMTAG_FILEMD5S RPMTAG_FILEDIGESTS /* s[] */
111 RPMTAG_FILELINKTOS = 1036, /* s[] */
112 RPMTAG_FILEFLAGS = 1037, /* i[] */
113 RPMTAG_ROOT = 1038, /* internal - obsolete */
114 RPMTAG_FILEUSERNAME = 1039, /* s[] */
115 RPMTAG_FILEGROUPNAME = 1040, /* s[] */
116 RPMTAG_EXCLUDE = 1041, /* internal - obsolete */
117 RPMTAG_EXCLUSIVE = 1042, /* internal - obsolete */
118 RPMTAG_ICON = 1043, /* x */
119 RPMTAG_SOURCERPM = 1044, /* s */
120 RPMTAG_FILEVERIFYFLAGS = 1045, /* i[] */
121 RPMTAG_ARCHIVESIZE = 1046, /* i */
122 RPMTAG_PROVIDENAME = 1047, /* s[] */
123 #define RPMTAG_PROVIDES RPMTAG_PROVIDENAME /* s[] */
124 #define RPMTAG_P RPMTAG_PROVIDENAME /* s[] */
125 RPMTAG_REQUIREFLAGS = 1048, /* i[] */
126 RPMTAG_REQUIRENAME = 1049, /* s[] */
127 #define RPMTAG_REQUIRES RPMTAG_REQUIRENAME /* s[] */
128 RPMTAG_REQUIREVERSION = 1050, /* s[] */
129 RPMTAG_NOSOURCE = 1051, /* i internal */
130 RPMTAG_NOPATCH = 1052, /* i internal */
131 RPMTAG_CONFLICTFLAGS = 1053, /* i[] */
132 RPMTAG_CONFLICTNAME = 1054, /* s[] */
133 #define RPMTAG_CONFLICTS RPMTAG_CONFLICTNAME /* s[] */
134 #define RPMTAG_C RPMTAG_CONFLICTNAME /* s[] */
135 RPMTAG_CONFLICTVERSION = 1055, /* s[] */
136 RPMTAG_DEFAULTPREFIX = 1056, /* s internal - deprecated */
137 RPMTAG_BUILDROOT = 1057, /* s internal */
138 RPMTAG_INSTALLPREFIX = 1058, /* s internal - deprecated */
139 RPMTAG_EXCLUDEARCH = 1059, /* s[] */
140 RPMTAG_EXCLUDEOS = 1060, /* s[] */
141 RPMTAG_EXCLUSIVEARCH = 1061, /* s[] */
142 RPMTAG_EXCLUSIVEOS = 1062, /* s[] */
143 RPMTAG_AUTOREQPROV = 1063, /* s internal */
144 RPMTAG_RPMVERSION = 1064, /* s */
145 RPMTAG_TRIGGERSCRIPTS = 1065, /* s[] */
146 RPMTAG_TRIGGERNAME = 1066, /* s[] */
147 RPMTAG_TRIGGERVERSION = 1067, /* s[] */
148 RPMTAG_TRIGGERFLAGS = 1068, /* i[] */
149 RPMTAG_TRIGGERINDEX = 1069, /* i[] */
150 RPMTAG_VERIFYSCRIPT = 1079, /* s */
151 RPMTAG_CHANGELOGTIME = 1080, /* i[] */
152 RPMTAG_CHANGELOGNAME = 1081, /* s[] */
153 RPMTAG_CHANGELOGTEXT = 1082, /* s[] */
154 RPMTAG_BROKENMD5 = 1083, /* internal - obsolete */
155 RPMTAG_PREREQ = 1084, /* internal */
156 RPMTAG_PREINPROG = 1085, /* s */
157 RPMTAG_POSTINPROG = 1086, /* s */
158 RPMTAG_PREUNPROG = 1087, /* s */
159 RPMTAG_POSTUNPROG = 1088, /* s */
160 RPMTAG_BUILDARCHS = 1089, /* s[] */
161 RPMTAG_OBSOLETENAME = 1090, /* s[] */
162 #define RPMTAG_OBSOLETES RPMTAG_OBSOLETENAME /* s[] */
163 #define RPMTAG_O RPMTAG_OBSOLETENAME /* s[] */
164 RPMTAG_VERIFYSCRIPTPROG = 1091, /* s */
165 RPMTAG_TRIGGERSCRIPTPROG = 1092, /* s[] */
166 RPMTAG_DOCDIR = 1093, /* internal */
167 RPMTAG_COOKIE = 1094, /* s */
168 RPMTAG_FILEDEVICES = 1095, /* i[] */
169 RPMTAG_FILEINODES = 1096, /* i[] */
170 RPMTAG_FILELANGS = 1097, /* s[] */
171 RPMTAG_PREFIXES = 1098, /* s[] */
172 RPMTAG_INSTPREFIXES = 1099, /* s[] */
173 RPMTAG_TRIGGERIN = 1100, /* internal */
174 RPMTAG_TRIGGERUN = 1101, /* internal */
175 RPMTAG_TRIGGERPOSTUN = 1102, /* internal */
176 RPMTAG_AUTOREQ = 1103, /* internal */
177 RPMTAG_AUTOPROV = 1104, /* internal */
178 RPMTAG_CAPABILITY = 1105, /* i legacy - obsolete */
179 RPMTAG_SOURCEPACKAGE = 1106, /* i legacy - obsolete */
180 RPMTAG_OLDORIGFILENAMES = 1107, /* internal - obsolete */
181 RPMTAG_BUILDPREREQ = 1108, /* internal */
182 RPMTAG_BUILDREQUIRES = 1109, /* internal */
183 RPMTAG_BUILDCONFLICTS = 1110, /* internal */
184 RPMTAG_BUILDMACROS = 1111, /* internal - unused */
185 RPMTAG_PROVIDEFLAGS = 1112, /* i[] */
186 RPMTAG_PROVIDEVERSION = 1113, /* s[] */
187 RPMTAG_OBSOLETEFLAGS = 1114, /* i[] */
188 RPMTAG_OBSOLETEVERSION = 1115, /* s[] */
189 RPMTAG_DIRINDEXES = 1116, /* i[] */
190 RPMTAG_BASENAMES = 1117, /* s[] */
191 RPMTAG_DIRNAMES = 1118, /* s[] */
192 RPMTAG_ORIGDIRINDEXES = 1119, /* i[] relocation */
193 RPMTAG_ORIGBASENAMES = 1120, /* s[] relocation */
194 RPMTAG_ORIGDIRNAMES = 1121, /* s[] relocation */
195 RPMTAG_OPTFLAGS = 1122, /* s */
196 RPMTAG_DISTURL = 1123, /* s */
197 RPMTAG_PAYLOADFORMAT = 1124, /* s */
198 RPMTAG_PAYLOADCOMPRESSOR = 1125, /* s */
199 RPMTAG_PAYLOADFLAGS = 1126, /* s */
200 RPMTAG_INSTALLCOLOR = 1127, /* i transaction color when installed */
201 RPMTAG_INSTALLTID = 1128, /* i */
202 RPMTAG_REMOVETID = 1129, /* i */
203 RPMTAG_SHA1RHN = 1130, /* internal - obsolete */
204 RPMTAG_RHNPLATFORM = 1131, /* s deprecated */
205 RPMTAG_PLATFORM = 1132, /* s */
206 RPMTAG_PATCHESNAME = 1133, /* s[] deprecated placeholder (SuSE) */
207 RPMTAG_PATCHESFLAGS = 1134, /* i[] deprecated placeholder (SuSE) */
208 RPMTAG_PATCHESVERSION = 1135, /* s[] deprecated placeholder (SuSE) */
209 RPMTAG_CACHECTIME = 1136, /* i internal - obsolete */
210 RPMTAG_CACHEPKGPATH = 1137, /* s internal - obsolete */
211 RPMTAG_CACHEPKGSIZE = 1138, /* i internal - obsolete */
212 RPMTAG_CACHEPKGMTIME = 1139, /* i internal - obsolete */
213 RPMTAG_FILECOLORS = 1140, /* i[] */
214 RPMTAG_FILECLASS = 1141, /* i[] */
215 RPMTAG_CLASSDICT = 1142, /* s[] */
216 RPMTAG_FILEDEPENDSX = 1143, /* i[] */
217 RPMTAG_FILEDEPENDSN = 1144, /* i[] */
218 RPMTAG_DEPENDSDICT = 1145, /* i[] */
219 RPMTAG_SOURCEPKGID = 1146, /* x */
220 RPMTAG_FILECONTEXTS = 1147, /* s[] - obsolete */
221 RPMTAG_FSCONTEXTS = 1148, /* s[] extension */
222 RPMTAG_RECONTEXTS = 1149, /* s[] extension */
223 RPMTAG_POLICIES = 1150, /* s[] selinux *.te policy file. */
224 RPMTAG_PRETRANS = 1151, /* s */
225 RPMTAG_POSTTRANS = 1152, /* s */
226 RPMTAG_PRETRANSPROG = 1153, /* s */
227 RPMTAG_POSTTRANSPROG = 1154, /* s */
228 RPMTAG_DISTTAG = 1155, /* s */
229 RPMTAG_SUGGESTSNAME = 1156, /* s[] extension (unimplemented) */
230 #define RPMTAG_SUGGESTS RPMTAG_SUGGESTSNAME /* s[] (unimplemented) */
231 RPMTAG_SUGGESTSVERSION = 1157, /* s[] extension (unimplemented) */
232 RPMTAG_SUGGESTSFLAGS = 1158, /* i[] extension (unimplemented) */
233 RPMTAG_ENHANCESNAME = 1159, /* s[] extension placeholder (unimplemented) */
234 #define RPMTAG_ENHANCES RPMTAG_ENHANCESNAME /* s[] (unimplemented) */
235 RPMTAG_ENHANCESVERSION = 1160, /* s[] extension placeholder (unimplemented) */
236 RPMTAG_ENHANCESFLAGS = 1161, /* i[] extension placeholder (unimplemented) */
237 RPMTAG_PRIORITY = 1162, /* i[] extension placeholder (unimplemented) */
238 RPMTAG_CVSID = 1163, /* s (unimplemented) */
239 #define RPMTAG_SVNID RPMTAG_CVSID /* s (unimplemented) */
240 RPMTAG_BLINKPKGID = 1164, /* s[] (unimplemented) */
241 RPMTAG_BLINKHDRID = 1165, /* s[] (unimplemented) */
242 RPMTAG_BLINKNEVRA = 1166, /* s[] (unimplemented) */
243 RPMTAG_FLINKPKGID = 1167, /* s[] (unimplemented) */
244 RPMTAG_FLINKHDRID = 1168, /* s[] (unimplemented) */
245 RPMTAG_FLINKNEVRA = 1169, /* s[] (unimplemented) */
246 RPMTAG_PACKAGEORIGIN = 1170, /* s (unimplemented) */
247 RPMTAG_TRIGGERPREIN = 1171, /* internal */
248 RPMTAG_BUILDSUGGESTS = 1172, /* internal (unimplemented) */
249 RPMTAG_BUILDENHANCES = 1173, /* internal (unimplemented) */
250 RPMTAG_SCRIPTSTATES = 1174, /* i[] scriptlet exit codes (unimplemented) */
251 RPMTAG_SCRIPTMETRICS = 1175, /* i[] scriptlet execution times (unimplemented) */
252 RPMTAG_BUILDCPUCLOCK = 1176, /* i (unimplemented) */
253 RPMTAG_FILEDIGESTALGOS = 1177, /* i[] (unimplemented) */
254 RPMTAG_VARIANTS = 1178, /* s[] (unimplemented) */
255 RPMTAG_XMAJOR = 1179, /* i (unimplemented) */
256 RPMTAG_XMINOR = 1180, /* i (unimplemented) */
257 RPMTAG_REPOTAG = 1181, /* s (unimplemented) */
258 RPMTAG_KEYWORDS = 1182, /* s[] (unimplemented) */
259 RPMTAG_BUILDPLATFORMS = 1183, /* s[] (unimplemented) */
260 RPMTAG_PACKAGECOLOR = 1184, /* i (unimplemented) */
261 RPMTAG_PACKAGEPREFCOLOR = 1185, /* i (unimplemented) */
262 RPMTAG_XATTRSDICT = 1186, /* s[] (unimplemented) */
263 RPMTAG_FILEXATTRSX = 1187, /* i[] (unimplemented) */
264 RPMTAG_DEPATTRSDICT = 1188, /* s[] (unimplemented) */
265 RPMTAG_CONFLICTATTRSX = 1189, /* i[] (unimplemented) */
266 RPMTAG_OBSOLETEATTRSX = 1190, /* i[] (unimplemented) */
267 RPMTAG_PROVIDEATTRSX = 1191, /* i[] (unimplemented) */
268 RPMTAG_REQUIREATTRSX = 1192, /* i[] (unimplemented) */
269 RPMTAG_BUILDPROVIDES = 1193, /* internal */
270 RPMTAG_BUILDOBSOLETES = 1194, /* internal */
271 RPMTAG_DBINSTANCE = 1195, /* i extension */
272 RPMTAG_NVRA = 1196, /* s extension */
273 RPMTAG_FILENAMES = 5000, /* s[] extension */
274 RPMTAG_FILEPROVIDE = 5001, /* s[] extension */
275 RPMTAG_FILEREQUIRE = 5002, /* s[] extension */
276 RPMTAG_FSNAMES = 5003, /* s[] (unimplemented) */
277 RPMTAG_FSSIZES = 5004, /* l[] (unimplemented) */
278 RPMTAG_TRIGGERCONDS = 5005, /* s[] extension */
279 RPMTAG_TRIGGERTYPE = 5006, /* s[] extension */
280 RPMTAG_ORIGFILENAMES = 5007, /* s[] extension */
281 RPMTAG_LONGFILESIZES = 5008, /* l[] */
282 RPMTAG_LONGSIZE = 5009, /* l */
283 RPMTAG_FILECAPS = 5010, /* s[] */
284 RPMTAG_FILEDIGESTALGO = 5011, /* i file digest algorithm */
285 RPMTAG_BUGURL = 5012, /* s */
286 RPMTAG_EVR = 5013, /* s extension */
287 RPMTAG_NVR = 5014, /* s extension */
288 RPMTAG_NEVR = 5015, /* s extension */
289 RPMTAG_NEVRA = 5016, /* s extension */
290 RPMTAG_HEADERCOLOR = 5017, /* i extension */
291 RPMTAG_VERBOSE = 5018, /* i extension */
292 RPMTAG_EPOCHNUM = 5019, /* i extension */
293 RPMTAG_PREINFLAGS = 5020, /* i */
294 RPMTAG_POSTINFLAGS = 5021, /* i */
295 RPMTAG_PREUNFLAGS = 5022, /* i */
296 RPMTAG_POSTUNFLAGS = 5023, /* i */
297 RPMTAG_PRETRANSFLAGS = 5024, /* i */
298 RPMTAG_POSTTRANSFLAGS = 5025, /* i */
299 RPMTAG_VERIFYSCRIPTFLAGS = 5026, /* i */
300 RPMTAG_TRIGGERSCRIPTFLAGS = 5027, /* i[] */
302 RPMTAG_FIRSTFREE_TAG /*!< internal */
305 #define RPMTAG_EXTERNAL_TAG 1000000
306 #define RPMTAG_NOT_FOUND -1
308 /** \ingroup signature
309 * Tags found in signature header from package.
311 typedef enum rpmSigTag_e {
312 RPMSIGTAG_SIZE = 1000, /*!< internal Header+Payload size (32bit) in bytes. */
313 RPMSIGTAG_LEMD5_1 = 1001, /*!< internal Broken MD5, take 1 @deprecated legacy. */
314 RPMSIGTAG_PGP = 1002, /*!< internal PGP 2.6.3 signature. */
315 RPMSIGTAG_LEMD5_2 = 1003, /*!< internal Broken MD5, take 2 @deprecated legacy. */
316 RPMSIGTAG_MD5 = 1004, /*!< internal MD5 signature. */
317 RPMSIGTAG_GPG = 1005, /*!< internal GnuPG signature. */
318 RPMSIGTAG_PGP5 = 1006, /*!< internal PGP5 signature @deprecated legacy. */
319 RPMSIGTAG_PAYLOADSIZE = 1007,/*!< internal uncompressed payload size (32bit) in bytes. */
320 RPMSIGTAG_BADSHA1_1 = RPMTAG_BADSHA1_1, /*!< internal Broken SHA1, take 1. */
321 RPMSIGTAG_BADSHA1_2 = RPMTAG_BADSHA1_2, /*!< internal Broken SHA1, take 2. */
322 RPMSIGTAG_SHA1 = RPMTAG_SHA1HEADER, /*!< internal sha1 header digest. */
323 RPMSIGTAG_DSA = RPMTAG_DSAHEADER, /*!< internal DSA header signature. */
324 RPMSIGTAG_RSA = RPMTAG_RSAHEADER, /*!< internal RSA header signature. */
325 RPMSIGTAG_LONGSIZE = RPMTAG_LONGSIGSIZE, /*!< internal Header+Payload size (64bit) in bytes. */
326 RPMSIGTAG_LONGARCHIVESIZE = RPMTAG_LONGARCHIVESIZE, /*!< internal uncompressed payload size (64bit) in bytes. */
331 * The basic types of data in tags from headers.
333 typedef enum rpmTagType_e {
334 #define RPM_MIN_TYPE 0
343 RPM_STRING_ARRAY_TYPE = 8,
344 RPM_I18NSTRING_TYPE = 9,
345 #define RPM_MAX_TYPE 9
346 #define RPM_FORCEFREE_TYPE 0xff
347 #define RPM_MASK_TYPE 0x0000ffff
351 * The classes of data in tags from headers.
353 typedef enum rpmTagClass_e {
355 RPM_NUMERIC_CLASS = 1,
356 RPM_STRING_CLASS = 2,
357 RPM_BINARY_CLASS = 3,
361 * New rpm data types under consideration/development.
362 * These data types may (or may not) be added to rpm at some point. In order
363 * to avoid incompatibility with legacy versions of rpm, these data (sub-)types
364 * are introduced into the header by overloading RPM_BIN_TYPE, with the binary
365 * value of the tag a 16 byte image of what should/will be in the header index,
366 * followed by per-tag private data.
368 typedef enum rpmSubTagType_e {
369 RPM_REGION_TYPE = -10,
370 RPM_BIN_ARRAY_TYPE = -11,
371 /*!<@todo Implement, kinda like RPM_STRING_ARRAY_TYPE for known (but variable)
372 length binary data. */
374 /*!<@todo Implement, intent is to to carry a (???,tagNum,valNum) cross
375 reference to retrieve data from other tags. */
379 * * Identify how to return the header data type.
381 typedef enum rpmTagReturnType_e {
382 RPM_ANY_RETURN_TYPE = 0,
383 RPM_SCALAR_RETURN_TYPE = 0x00010000,
384 RPM_ARRAY_RETURN_TYPE = 0x00020000,
385 RPM_MAPPING_RETURN_TYPE = 0x00040000,
386 RPM_MASK_RETURN_TYPE = 0xffff0000
390 * Return tag name from value.
391 * @param tag tag value
392 * @return tag name, "(unknown)" on not found
394 const char * rpmTagGetName(rpmTag tag);
397 * Return tag data type from value.
398 * @param tag tag value
399 * @return tag data type, RPM_NULL_TYPE on not found.
401 rpmTagType rpmTagGetType(rpmTag tag);
404 * Return tag data class from value.
405 * @param tag tag value
406 * @return tag data class, RPM_NULL_CLASS on not found.
408 rpmTagClass rpmTagGetClass(rpmTag tag);
411 * Return tag value from name.
412 * @param tagstr name of tag
413 * @return tag value, -1 on not found
415 rpmTag rpmTagGetValue(const char * tagstr);
418 * Return data class of type
419 * @param type tag type
420 * @return data class, RPM_NULL_CLASS on unknown.
422 rpmTagClass rpmTagTypeGetClass(rpmTagType type);
425 * Return known rpm tag names, sorted by name.
426 * @retval tagnames tag container of string array type
427 * @param fullname return short or full name
428 * @return number of tag names, 0 on error
430 int rpmTagGetNames(rpmtd tagnames, int fullname);
436 #endif /* _RPMTAG_H */