rpm  5.4.14
rpmds.c
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1 
4 #include "system.h"
5 
6 #if defined(WITH_CPUINFO)
7 #include <cpuinfo.h>
8 #endif
9 
10 #if defined(HAVE_GELF_H) && !defined(__FreeBSD__)
11 #if LIBELF_H_LFS_CONFLICT
12 /* Some implementations of libelf.h/gelf.h are incompatible with
13  * the Large File API.
14  */
15 # undef _LARGEFILE64_SOURCE
16 # undef _LARGEFILE_SOURCE
17 # undef _FILE_OFFSET_BITS
18 # define _FILE_OFFSET_BITS 32
19 #endif
20 
21 #if defined(__LCLINT__)
22 typedef long long loff_t;
23 #endif
24 #include <gelf.h>
25 /*
26  * On Solaris, gelf.h included libelf.h, which #undef'ed the gettext
27  * convenience macro _(). Repair by repeating (from system.h) just
28  * the bits that are needed for _() to function.
29  */
30 
31 #if defined(__sun)
32 #if defined(ENABLE_NLS) && !defined(__LCLINT__)
33 # define _(Text) gettext (Text)
34 #else
35 # define _(Text) Text
36 #endif /* gettext _() fixup */
37 #endif
38 #endif /* HAVE_GELF_H */
39 
40 #if defined(HAVE_LIBELF) && !defined(HAVE_GELF_GETVERNAUX) && !defined(__FreeBSD__)
41 /* We have gelf.h and libelf, but we don't have some of the
42  * helper functions gelf_getvernaux(), gelf_getverneed(), etc.
43  * Provide our own simple versions here.
44  */
45 
46 static GElf_Verdef *gelf_getverdef(Elf_Data *data, int offset,
47  GElf_Verdef *dst)
48 {
49  return (GElf_Verdef *) ((char *) data->d_buf + offset);
50 }
51 
52 static GElf_Verdaux *gelf_getverdaux(Elf_Data *data, int offset,
53  GElf_Verdaux *dst)
54 {
55  return (GElf_Verdaux *) ((char *) data->d_buf + offset);
56 }
57 
58 static GElf_Verneed *gelf_getverneed(Elf_Data *data, int offset,
59  GElf_Verneed *dst)
60 {
61  return (GElf_Verneed *) ((char *) data->d_buf + offset);
62 }
63 
64 static GElf_Vernaux *gelf_getvernaux(Elf_Data *data, int offset,
65  GElf_Vernaux *dst)
66 {
67  return (GElf_Vernaux *) ((char *) data->d_buf + offset);
68 }
69 
70 /* Most non-Linux systems won't have SHT_GNU_verdef or SHT_GNU_verneed,
71  * but they might have something mostly-equivalent. Solaris has
72  * SHT_SUNW_{verdef,verneed}
73  */
74 #if !defined(SHT_GNU_verdef) && defined(__sun) && defined(SHT_SUNW_verdef)
75 # define SHT_GNU_verdef SHT_SUNW_verdef
76 # define SHT_GNU_verneed SHT_SUNW_verneed
77 #endif
78 
79 #endif /* HAVE_LIBELF && !HAVE_GELF_GETVERNAUX */
80 
81 #if !defined(DT_GNU_HASH)
82 #define DT_GNU_HASH 0x6ffffef5
83 #endif
84 
85 #define _RPMIOB_INTERNAL
86 #include <rpmiotypes.h>
87 #include <rpmio_internal.h> /* XXX fdGetFILE */
88 #include <rpmcb.h> /* XXX fnpyKey */
89 #include <rpmmacro.h>
90 #include <argv.h>
91 #include <set.h>
92 
93 #include <rpmtypes.h>
94 #include <rpmtag.h>
95 
96 #define _RPMDS_INTERNAL
97 #define _RPMEVR_INTERNAL
98 #define _RPMPRCO_INTERNAL
99 #include <rpmds.h>
100 
101 #include "debug.h"
102 
103 /*@access rpmns @*/
104 /*@access EVR_t @*/
105 
106 #ifdef __cplusplus
107 GENfree(evrFlags *)
108 GENfree(rpmuint32_t *)
109 GENfree(rpmint32_t *)
110 GENfree(rpmPRCO)
111 #endif /* __cplusplus */
112 
113 #define _isspace(_c) \
114  ((_c) == ' ' || (_c) == '\t' || (_c) == '\r' || (_c) == '\n')
115 
119 /*@unchecked@*/
121 
122 /*@unchecked@*/
123 int _rpmds_debug = 0;
124 
125 /*@unchecked@*/
127 
128 /*@unchecked@*/
129 /*@-exportheadervar@*/
131 /*@=exportheadervar@*/
132 
138 /*@observer@*/
139 static const char * rpmdsTagName(rpmTag tagN)
140  /*@*/
141 {
142  const char * Type;
143 
144  /* XXX Preserve existing names in debugging messages. */
145  switch (tagN) {
146  default: Type = tagName(tagN); break;
147  case RPMTAG_PROVIDENAME: Type = "Provides"; break;
148  case RPMTAG_REQUIRENAME: Type = "Requires"; break;
149  case RPMTAG_CONFLICTNAME: Type = "Conflicts"; break;
150  case RPMTAG_OBSOLETENAME: Type = "Obsoletes"; break;
151  case RPMTAG_TRIGGERNAME: Type = "Triggers"; break;
152  case RPMTAG_SUGGESTSNAME: Type = "Suggests"; break;
153  case RPMTAG_ENHANCESNAME: Type = "Enhances"; break;
154  case RPMTAG_DIRNAMES: Type = "Dirs"; break;
155  case RPMTAG_BASENAMES: Type = "Files"; break;
156  case RPMTAG_FILELINKTOS: Type = "Linktos"; break;
157  case 0: Type = "Unknown"; break;
158  }
159  return Type;
160 }
161 
162 const char * rpmdsType(const rpmds ds)
163 {
164  return rpmdsTagName(rpmdsTagN(ds));
165 }
166 
167 static void rpmdsFini(void * _ds)
168 {
169  rpmds ds = (rpmds) _ds;
170 
171  if (ds->Count > 0) {
172  ds->N = _free(ds->N);
173  ds->EVR = _free(ds->EVR);
174  ds->Flags = _free(ds->Flags);
175  (void)headerFree(ds->h);
176  ds->h = NULL;
177  }
178 
179  ds->DNEVR = _free(ds->DNEVR);
180  ds->ns.str = _free(ds->ns.str);
181  memset(&ds->ns, 0, sizeof(ds->ns));
182  ds->A = _free(ds->A);
183  ds->Color = _free(ds->Color);
184  ds->Refs = _free(ds->Refs);
185  ds->Result = _free(ds->Result);
186  ds->exclude = (miRE) mireFreeAll(ds->exclude, ds->nexclude);
187  ds->include = (miRE) mireFreeAll(ds->include, ds->ninclude);
188 }
189 
190 /*@unchecked@*/ /*@only@*/ /*@null@*/
192 
193 static rpmds rpmdsGetPool(/*@null@*/ rpmioPool pool)
194  /*@globals _rpmdsPool, fileSystem, internalState @*/
195  /*@modifies pool, _rpmdsPool, fileSystem, internalState @*/
196 {
197  rpmds ds;
198 
199  if (_rpmdsPool == NULL) {
200  _rpmdsPool = rpmioNewPool("ds", sizeof(*ds), -1, _rpmds_debug,
201  NULL, NULL, rpmdsFini);
202  pool = _rpmdsPool;
203  }
204  ds = (rpmds) rpmioGetPool(pool, sizeof(*ds));
205  memset(((char *)ds)+sizeof(ds->_item), 0, sizeof(*ds)-sizeof(ds->_item));
206  return ds;
207 }
208 
209 static /*@null@*/
210 const char ** rpmdsDupArgv(/*@null@*/ const char ** argv, int argc)
211  /*@*/
212 {
213  const char ** av;
214  size_t nb = 0;
215  int ac = 0;
216  char * t;
217 
218  if (argv == NULL)
219  return NULL;
220  for (ac = 0; ac < argc; ac++) {
221 assert(argv[ac] != NULL);
222  nb += strlen(argv[ac]) + 1;
223  }
224  nb += (ac + 1) * sizeof(*av);
225 
226  av = (const char **) xmalloc(nb);
227  t = (char *) (av + ac + 1);
228  for (ac = 0; ac < argc; ac++) {
229  av[ac] = t;
230  t = stpcpy(t, argv[ac]) + 1;
231  }
232  av[ac] = NULL;
233 /*@-nullret@*/
234  return av;
235 /*@=nullret@*/
236 }
237 
239 {
240  int scareMem = (flags & 0x1);
241  int delslash = 1;
242  HE_t he = (HE_t) memset(alloca(sizeof(*he)), 0, sizeof(*he));
243  rpmTag tagEVR, tagF;
244  rpmds ds = NULL;
245  const char * Type = NULL;
246  const char ** N;
247  rpmuint32_t Count;
248  int xx;
249 
250 assert(scareMem == 0); /* XXX always allocate memory */
251 
252  if (tagN == RPMTAG_NAME)
253  return rpmdsThis(h, tagN, RPMSENSE_EQUAL);
254 
255  switch (tagN) {
256  default:
257  goto exit;
258  /*@notreached@*/ break;
259  case RPMTAG_PROVIDENAME:
260  tagEVR = RPMTAG_PROVIDEVERSION;
261  tagF = RPMTAG_PROVIDEFLAGS;
262  break;
263  case RPMTAG_REQUIRENAME:
264  tagEVR = RPMTAG_REQUIREVERSION;
265  tagF = RPMTAG_REQUIREFLAGS;
266  break;
267  case RPMTAG_CONFLICTNAME:
268  tagEVR = RPMTAG_CONFLICTVERSION;
269  tagF = RPMTAG_CONFLICTFLAGS;
270  break;
271  case RPMTAG_OBSOLETENAME:
272  tagEVR = RPMTAG_OBSOLETEVERSION;
273  tagF = RPMTAG_OBSOLETEFLAGS;
274  break;
275  case RPMTAG_TRIGGERNAME:
276  tagEVR = RPMTAG_TRIGGERVERSION;
277  tagF = RPMTAG_TRIGGERFLAGS;
278  break;
279  case RPMTAG_SUGGESTSNAME:
280  tagEVR = RPMTAG_SUGGESTSVERSION;
281  tagF = RPMTAG_SUGGESTSFLAGS;
282  break;
283  case RPMTAG_ENHANCESNAME:
284  tagEVR = RPMTAG_ENHANCESVERSION;
285  tagF = RPMTAG_ENHANCESFLAGS;
286  break;
287  case RPMTAG_DIRNAMES:
288  tagEVR = (rpmTag) 0;
289  tagF = (rpmTag) 0;
290  delslash = (flags & 0x2) ? 0 : 1;
291  break;
292  case RPMTAG_BASENAMES:
293  tagEVR = RPMTAG_DIRNAMES;
294  tagF = RPMTAG_DIRINDEXES;
295  break;
296  case RPMTAG_FILELINKTOS:
297  tagEVR = RPMTAG_DIRNAMES;
298  tagF = RPMTAG_DIRINDEXES;
299  break;
300  }
301 
302  if (Type == NULL)
303  Type = rpmdsTagName(tagN);
304 
305  he->tag = tagN;
306  xx = headerGet(h, he, 0);
307  N = he->p.argv;
308  Count = he->c;
309  if (xx && N != NULL && Count > 0) {
310  ds = rpmdsGetPool(_rpmdsPool);
311  ds->Type = Type;
312  ds->h = NULL;
313  ds->i = -1;
314  ds->DNEVR = NULL;
315  ds->tagN = tagN;
316  ds->N = N;
317  ds->Count = Count;
318  ds->nopromote = _rpmds_nopromote;
319 
320  if (tagEVR > 0) {
321  he->tag = tagEVR;
322  xx = headerGet(h, he, 0);
323  ds->EVR = he->p.argv;
324  }
325  if (tagF > 0) {
326  he->tag = tagF;
327  xx = headerGet(h, he, 0);
328  ds->Flags = (evrFlags * ) he->p.ui32p;
329  }
330  {
331  he->tag = RPMTAG_ARCH;
332  xx = headerGet(h, he, 0);
333  ds->A = he->p.str;
334  }
335  {
336  he->tag = RPMTAG_BUILDTIME;
337  xx = headerGet(h, he, 0);
338  ds->BT = (he->p.ui32p ? he->p.ui32p[0] : 0);
339  he->p.ptr = _free(he->p.ptr);
340  }
341 
342  if (tagN == RPMTAG_DIRNAMES) {
343  char * dn;
344  size_t len;
345  unsigned i;
346  /* XXX Dirnames always have trailing '/', trim that here. */
347  if (delslash)
348  for (i = 0; i < Count; i++) {
349  (void) urlPath(N[i], (const char **)&dn);
350  if (dn > N[i])
351  N[i] = dn;
352  dn = (char *)N[i];
353  len = strlen(dn);
354  /* XXX don't truncate if parent is / */
355  if (len > 1 && dn[len-1] == '/')
356  dn[len-1] = '\0';
357  }
358  } else
359  if (tagN == RPMTAG_BASENAMES) {
360  const char ** av = (const char **) xcalloc(Count+1, sizeof(*av));
361  char * dn;
362  unsigned i;
363 
364  for (i = 0; i < Count; i++) {
365  (void) urlPath(ds->EVR[ds->Flags[i]], (const char **)&dn);
366  av[i] = rpmGenPath(NULL, dn, N[i]);
367  }
368  av[Count] = NULL;
369 
370 /*@-unqualifiedtrans@*/
371  N = ds->N = _free(ds->N);
372 /*@=unqualifiedtrans@*/
373  N = ds->N = rpmdsDupArgv(av, Count);
374  av = argvFree(av);
375  ds->EVR = _free(ds->EVR);
376  ds->Flags = _free(ds->Flags);
377  } else
378  if (tagN == RPMTAG_FILELINKTOS) {
379  /* XXX Construct the absolute path of the target symlink(s). */
380  const char ** av = (const char **) xcalloc(Count+1, sizeof(*av));
381  unsigned i;
382 
383  for (i = 0; i < Count; i++) {
384  if (N[i] == NULL || *N[i] == '\0')
385  av[i] = xstrdup("");
386  else if (*N[i] == '/')
387  av[i] = xstrdup(N[i]);
388  else if (ds->EVR != NULL && ds->Flags != NULL)
389  av[i] = rpmGenPath(NULL, ds->EVR[ds->Flags[i]], N[i]);
390  else
391  av[i] = xstrdup("");
392  }
393  av[Count] = NULL;
394 
395 /*@-unqualifiedtrans@*/
396  N = ds->N = _free(ds->N);
397 /*@=unqualifiedtrans@*/
398  N = ds->N = rpmdsDupArgv(av, Count);
399  av = argvFree(av);
400  ds->EVR = _free(ds->EVR);
401  ds->Flags = _free(ds->Flags);
402  }
403 
404 /*@-modfilesys@*/
405 if (_rpmds_debug < 0)
406 fprintf(stderr, "*** ds %p\t%s[%d]\n", ds, ds->Type, ds->Count);
407 /*@=modfilesys@*/
408 
409  }
410 
411 exit:
412 /*@-compdef -usereleased@*/ /* FIX: ds->Flags may be NULL */
413  /*@-nullstate@*/ /* FIX: ds->Flags may be NULL */
414  ds = rpmdsLink(ds, (ds ? ds->Type : NULL));
415  /*@=nullstate@*/
416 
417  return ds;
418 /*@=compdef =usereleased@*/
419 }
420 
421 const char * rpmdsNewN(rpmds ds)
422 {
423  rpmns ns = &ds->ns;
424  const char * Name = ds->N[ds->i];
425  int xx;
426 
427  xx = rpmnsParse(Name, ns);
428 
429 /*@-compdef -usereleased@*/ /* FIX: correct annotations for ds->ns shadow */
430  return ns->N;
431 /*@=compdef =usereleased@*/
432 }
433 
434 char * rpmdsNewDNEVR(const char * dspfx, rpmds ds)
435 {
436  const char * N = rpmdsNewN(ds);
437  const char * NS = ds->ns.NS;
438  const char * A = ds->ns.A;
439  evrFlags dsFlags = (evrFlags) 0;
440  char * tbuf, * t;
441  size_t nb = 0;
442 
443  if (dspfx) nb += strlen(dspfx) + 1;
444  if (ds->ns.str[0] == '!') nb++;
445  if (NS) nb += strlen(NS) + sizeof("()") - 1;
446  if (N) nb += strlen(N);
447  if (A) {
448  if (_rpmns_N_at_A && _rpmns_N_at_A[0])
449  nb += sizeof(_rpmns_N_at_A[0]);
450  nb += strlen(A);
451  }
452  /* XXX rpm prior to 3.0.2 did not always supply EVR and Flags. */
453  if (ds->Flags != NULL
454  && (dsFlags = (evrFlags) (ds->Flags[ds->i] & RPMSENSE_SENSEMASK)))
455  {
456  if (nb) nb++;
457  if (dsFlags == RPMSENSE_NOTEQUAL)
458  nb += 2;
459  else {
460  if (dsFlags & RPMSENSE_LESS) nb++;
461  if (dsFlags & RPMSENSE_GREATER) nb++;
462  if (dsFlags & RPMSENSE_EQUAL) nb++;
463  }
464  }
465 
466  ds->ns.Flags = dsFlags;
467 
468  /* XXX rpm prior to 3.0.2 did not always supply EVR and Flags. */
469  if (ds->EVR != NULL && ds->EVR[ds->i] && *ds->EVR[ds->i]) {
470  if (nb) nb++;
471  nb += strlen(ds->EVR[ds->i]);
472  }
473 
474  t = tbuf = (char *) xmalloc(nb + 1);
475  if (dspfx) {
476  t = stpcpy(t, dspfx);
477  *t++ = ' ';
478  }
479  if (ds->ns.str[0] == '!')
480  *t++ = '!';
481  if (NS)
482  t = stpcpy( stpcpy(t, NS), "(");
483  if (N)
484  t = stpcpy(t, N);
485  if (NS)
486  t = stpcpy(t, ")");
487  if (A) {
488  if (_rpmns_N_at_A && _rpmns_N_at_A[0])
489  *t++ = _rpmns_N_at_A[0];
490  t = stpcpy(t, A);
491  }
492 
493  /* XXX rpm prior to 3.0.2 did not always supply EVR and Flags. */
494  if (ds->Flags != NULL && (ds->Flags[ds->i] & RPMSENSE_SENSEMASK)) {
495  if (t != tbuf) *t++ = ' ';
496  if (dsFlags == RPMSENSE_NOTEQUAL)
497  t = stpcpy(t, "!=");
498  else {
499  if (dsFlags & RPMSENSE_LESS) *t++ = '<';
500  if (dsFlags & RPMSENSE_GREATER) *t++ = '>';
501  if (dsFlags & RPMSENSE_EQUAL) *t++ = '=';
502  }
503  }
504  /* XXX rpm prior to 3.0.2 did not always supply EVR and Flags. */
505  if (ds->EVR != NULL && ds->EVR[ds->i] && *ds->EVR[ds->i]) {
506  if (t != tbuf) *t++ = ' ';
507  t = stpcpy(t, ds->EVR[ds->i]);
508  }
509  *t = '\0';
510  return tbuf;
511 }
512 
514 {
515  HE_t he = (HE_t) memset(alloca(sizeof(*he)), 0, sizeof(*he));
516  rpmds ds = NULL;
517  const char * Type;
518  const char * Name, * V, * R;
519 #ifdef RPM_VENDOR_MANDRIVA
520  const char * D = NULL;
521 #endif
522  rpmuint32_t E;
523  const char ** N, ** EVR;
524  char * t;
525  size_t nb;
526  int xx;
527 
528  if (tagN == RPMTAG_NAME)
529  tagN = RPMTAG_PROVIDENAME;
530 
531  Type = rpmdsTagName(tagN);
532 
533  he->tag = RPMTAG_EPOCH;
534  xx = headerGet(h, he, 0);
535  E = (he->p.ui32p ? he->p.ui32p[0] : 0);
536  he->p.ptr = _free(he->p.ptr);
537 
538 #if defined(RPM_VENDOR_MANDRIVA)
539  he->tag = RPMTAG_DISTEPOCH;
540  xx = headerGet(h, he, 0);
541  D = (he->p.str ? he->p.str : NULL);
542 #endif
543 /*@-mods@*/
544  xx = headerNEVRA(h, &Name, NULL, &V, &R, NULL);
545 /*@=mods@*/
546  /* XXX segfault avoidance */
547  if (Name == NULL) Name = xstrdup("N");
548  if (V == NULL) V = xstrdup("V");
549  if (R == NULL) R = xstrdup("R");
550 
551  t = (char *) xmalloc(sizeof(*N) + strlen(Name) + 1);
552  N = (const char **) t;
553  t += sizeof(*N);
554  *t = '\0';
555  N[0] = t;
556  t = stpcpy(t, Name);
557  Name = _free(Name);
558 
559  nb = sizeof(*EVR) + 20 + strlen(V) + strlen(R) + sizeof("-");
560 #if defined(RPM_VENDOR_MANDRIVA)
561  nb += (D ? strlen(D) + sizeof(":") : 0);
562 #endif
563  t = (char *) xmalloc(nb);
564  EVR = (const char **) t;
565  t += sizeof(*EVR);
566  *t = '\0';
567  EVR[0] = t;
568  sprintf(t, "%d:", E);
569  t += strlen(t);
570  t = stpcpy( stpcpy( stpcpy( t, V), "-"), R);
571 #if defined(RPM_VENDOR_MANDRIVA)
572  if (D != NULL) {
573  t = stpcpy( stpcpy( t, ":"), D);
574  D = _free(D);
575  }
576 #endif
577  V = _free(V);
578  R = _free(R);
579 
580  ds = rpmdsGetPool(_rpmdsPool);
581  ds->Type = Type;
582  ds->tagN = tagN;
583  ds->Count = 1;
584  ds->N = N;
585  ds->EVR = EVR;
586  ds->Flags = (evrFlags *) xmalloc(sizeof(*ds->Flags)); ds->Flags[0] = Flags;
587 
588  he->tag = RPMTAG_ARCH;
589  xx = headerGet(h, he, 0);
590  ds->A = he->p.str;
591 
592  he->tag = RPMTAG_BUILDTIME;
593  xx = headerGet(h, he, 0);
594  ds->BT = (he->p.ui32p ? he->p.ui32p[0] : 0);
595  he->p.ptr = _free(he->p.ptr);
596 
597  { char pre[2];
598  pre[0] = ds->Type[0];
599  pre[1] = '\0';
600  /*@-nullstate@*/ /* LCL: ds->Type may be NULL ??? */
601  ds->i = 0; /* XXX rpmdsNewN() needs ds->i = 0, not -1 */
602 /*@i@*/ ds->DNEVR = rpmdsNewDNEVR(pre, ds);
603  /*@=nullstate@*/
604  }
605 
606  return rpmdsLink(ds, (ds ? ds->Type : NULL));
607 }
608 
609 rpmds rpmdsSingle(rpmTag tagN, const char * N, const char * EVR, evrFlags Flags)
610 {
611  rpmds ds = rpmdsGetPool(_rpmdsPool);
612  const char * Type = rpmdsTagName(tagN);
613 
614  ds->Type = Type;
615  ds->tagN = tagN;
616  ds->A = NULL;
617  { time_t now = time(NULL);
618  ds->BT = (rpmuint32_t)now;
619  }
620  ds->Count = 1;
621  /*@-assignexpose@*/
622  ds->N = (const char **) xcalloc(2, sizeof(*ds->N)); ds->N[0] = N;
623  ds->EVR = (const char **) xcalloc(2, sizeof(*ds->EVR)); ds->EVR[0] = EVR;
624  /*@=assignexpose@*/
625  ds->Flags = (evrFlags *) xmalloc(sizeof(*ds->Flags)); ds->Flags[0] = Flags;
626  { char t[2];
627  t[0] = ds->Type[0];
628  t[1] = '\0';
629  ds->i = 0; /* XXX rpmdsNewN() needs ds->i = 0, not -1 */
630 /*@i@*/ ds->DNEVR = rpmdsNewDNEVR(t, ds);
631  }
632 
633  return rpmdsLink(ds, (ds ? ds->Type : NULL));
634 }
635 
636 int rpmdsCount(const rpmds ds)
637 {
638  return (ds != NULL ? ds->Count : 0);
639 }
640 
641 int rpmdsIx(const rpmds ds)
642 {
643  return (ds != NULL ? ds->i : -1);
644 }
645 
647 {
648  int i = -1;
649 
650  if (ds != NULL) {
651  i = ds->i;
652  ds->i = ix;
653  }
654  return i;
655 }
656 
657 const char * rpmdsDNEVR(const rpmds ds)
658 {
659  const char * DNEVR = NULL;
660 
661  if (ds != NULL && ds->i >= 0 && ds->i < (int)ds->Count) {
662  if (ds->DNEVR != NULL)
663  DNEVR = ds->DNEVR;
664  }
665  return DNEVR;
666 }
667 
668 const char * rpmdsN(const rpmds ds)
669 {
670  const char * N = NULL;
671 
672  if (ds != NULL && ds->i >= 0 && ds->i < (int)ds->Count) {
673 /*@-globs -mods @*/ /* FIX: correct annotations for ds->ns shadow */
674  N = (ds->ns.N ? ds->ns.N : rpmdsNewN(ds));
675 /*@=globs =mods @*/
676  }
677  return N;
678 }
679 
680 const char * rpmdsEVR(const rpmds ds)
681 {
682  const char * EVR = NULL;
683 
684  if (ds != NULL && ds->i >= 0 && ds->i < (int)ds->Count) {
685  if (ds->EVR != NULL)
686  EVR = ds->EVR[ds->i];
687  }
688  return EVR;
689 }
690 
692 {
693  evrFlags Flags = (evrFlags) 0;
694 
695  if (ds != NULL && ds->i >= 0 && ds->i < (int)ds->Count) {
696  if (ds->Flags != NULL)
697  Flags = ds->Flags[ds->i];
698  }
699  return Flags;
700 }
701 
703 {
704  rpmTag tagN = (rpmTag) 0;
705 
706  if (ds != NULL)
707  tagN = ds->tagN;
708  return tagN;
709 }
710 
711 const char * rpmdsA(const rpmds ds)
712 {
713  const char * A = NULL;
714 
715  if (ds != NULL)
716  A = ds->A;
717  return A;
718 }
719 
720 time_t rpmdsBT(const rpmds ds)
721 {
722  time_t BT = 0;
723  if (ds != NULL && ds->BT > 0)
724  BT = ds->BT;
725  return BT;
726 }
727 
728 time_t rpmdsSetBT(const rpmds ds, time_t BT)
729 {
730  time_t oBT = 0;
731  if (ds != NULL) {
732  oBT = (time_t)ds->BT;
733  ds->BT = (rpmuint32_t)BT;
734  }
735  return oBT;
736 }
737 
739 {
740  nsType NSType = RPMNS_TYPE_UNKNOWN;
741  if (ds != NULL)
742  NSType = ds->ns.Type;
743  return NSType;
744 }
745 
747 {
748  int nopromote = 0;
749 
750  if (ds != NULL)
751  nopromote = ds->nopromote;
752  return nopromote;
753 }
754 
755 int rpmdsSetNoPromote(rpmds ds, int nopromote)
756 {
757  int onopromote = 0;
758 
759  if (ds != NULL) {
760  onopromote = ds->nopromote;
761  ds->nopromote = nopromote;
762  }
763  return onopromote;
764 }
765 
767  int (*EVRparse)(const char *evrstr, EVR_t evr))
768 {
769  void * oEVRparse = NULL;
770 
771  if (ds != NULL) {
772 /*@i@*/ oEVRparse = (void *) ds->EVRparse;
773 /*@i@*/ ds->EVRparse = EVRparse;
774  }
775  return oEVRparse;
776 }
777 
778 void * rpmdsSetEVRcmp(rpmds ds, int (*EVRcmp)(const char *a, const char *b))
779 {
780  void * oEVRcmp = NULL;
781 
782  if (ds != NULL) {
783 /*@i@*/ oEVRcmp = (void *) ds->EVRcmp;
784 /*@i@*/ ds->EVRcmp = EVRcmp;
785  }
786  return oEVRcmp;
787 }
788 
790 {
791  rpmuint32_t Color = 0;
792 
793  if (ds != NULL && ds->i >= 0 && ds->i < (int)ds->Count) {
794  if (ds->Color != NULL)
795  Color = ds->Color[ds->i];
796  }
797  return Color;
798 }
799 
801 {
802  rpmuint32_t ocolor = 0;
803 
804  if (ds == NULL)
805  return ocolor;
806 
807  if (ds->Color == NULL && ds->Count > 0) /* XXX lazy malloc */
808  ds->Color = (rpmuint32_t *) xcalloc(ds->Count, sizeof(*ds->Color));
809 
810  if (ds->i >= 0 && ds->i < (int)ds->Count) {
811  if (ds->Color != NULL) {
812  ocolor = ds->Color[ds->i];
813  ds->Color[ds->i] = color;
814  }
815  }
816  return ocolor;
817 }
818 
819 void * rpmdsExclude(const rpmds ds)
820 {
821  return (ds != NULL ? ds->exclude : NULL);
822 }
823 
824 int rpmdsNExclude(const rpmds ds)
825 {
826  return (ds != NULL ? ds->nexclude : 0);
827 }
828 
829 void * rpmdsInclude(const rpmds ds)
830 {
831  return (ds != NULL ? ds->include : NULL);
832 }
833 
834 int rpmdsNInclude(const rpmds ds)
835 {
836  return (ds != NULL ? ds->ninclude : 0);
837 }
838 
840 {
841  rpmuint32_t Refs = 0;
842 
843  if (ds != NULL && ds->i >= 0 && ds->i < (int)ds->Count) {
844  if (ds->Refs != NULL)
845  Refs = ds->Refs[ds->i];
846  }
847  return Refs;
848 }
849 
851 {
852  rpmuint32_t orefs = 0;
853 
854  if (ds == NULL)
855  return orefs;
856 
857  if (ds->Refs == NULL && ds->Count > 0) /* XXX lazy malloc */
858  ds->Refs = (rpmuint32_t *) xcalloc(ds->Count, sizeof(*ds->Refs));
859 
860  if (ds->i >= 0 && ds->i < (int)ds->Count) {
861  if (ds->Refs != NULL) {
862  orefs = ds->Refs[ds->i];
863  ds->Refs[ds->i] = refs;
864  }
865  }
866  return orefs;
867 }
868 
870 {
871  rpmint32_t result = 0;
872 
873  if (ds != NULL && ds->i >= 0 && ds->i < (int)ds->Count) {
874  if (ds->Result != NULL)
875  result = ds->Result[ds->i];
876  }
877  return result;
878 }
879 
881 {
882  rpmint32_t oresult = 0;
883 
884  if (ds == NULL)
885  return oresult;
886 
887  if (ds->Result == NULL && ds->Count > 0) /* XXX lazy malloc */
888  ds->Result = (rpmint32_t *) xcalloc(ds->Count, sizeof(*ds->Result));
889 
890  if (ds->i >= 0 && ds->i < (int)ds->Count) {
891  if (ds->Result != NULL) {
892  oresult = ds->Result[ds->i];
893  ds->Result[ds->i] = result;
894  }
895  }
896  return oresult;
897 }
898 
899 void rpmdsNotify(rpmds ds, const char * where, int rc)
900 {
901  if (!(ds != NULL && ds->i >= 0 && ds->i < (int)ds->Count))
902  return;
903  if (ds->DNEVR == NULL)
904  return;
905 
906  rpmlog(RPMLOG_DEBUG, "%9s: %-45s %-s %s\n", rpmdsTagName(ds->tagN),
907  (!strcmp(ds->DNEVR, "cached") ? ds->DNEVR : ds->DNEVR+2),
908  (rc ? _("NO ") : _("YES")),
909  (where != NULL ? where : ""));
910 }
911 
912 int rpmdsNext(/*@null@*/ rpmds ds)
913  /*@modifies ds @*/
914 {
915  int i = -1;
916 
917  if (ds != NULL && ++ds->i >= 0) {
918  if (ds->i < (int)ds->Count) {
919  char t[2];
920  i = ds->i;
921  ds->DNEVR = _free(ds->DNEVR);
922  ds->ns.str = _free(ds->ns.str);
923  memset(&ds->ns, 0, sizeof(ds->ns));
924  t[0] = ((ds->Type != NULL) ? ds->Type[0] : '\0');
925  t[1] = '\0';
926  /*@-nullstate@*/
927  /*@i@*/ ds->DNEVR = rpmdsNewDNEVR(t, ds);
928  /*@=nullstate@*/
929 
930  } else
931  ds->i = -1;
932 
933 /*@-modfilesys @*/
934 if (_rpmds_debug < 0 && i != -1 && ds->DNEVR[2] != '\0')
935 fprintf(stderr, "*** ds %p\t%s[%d]: %s\n", ds, (ds->Type ? ds->Type : "?Type?"), i, (ds->DNEVR ? ds->DNEVR : "?DNEVR?"));
936 /*@=modfilesys @*/
937 
938  }
939 
940  return i;
941 }
942 
943 rpmds rpmdsInit(/*@null@*/ rpmds ds)
944  /*@modifies ds @*/
945 {
946  if (ds != NULL)
947  ds->i = -1;
948  /*@-refcounttrans@*/
949  return ds;
950  /*@=refcounttrans@*/
951 }
952 
953 /*@null@*/
954 static rpmds rpmdsDup(const rpmds ods)
955  /*@modifies ods @*/
956 {
957  rpmds ds = rpmdsGetPool(_rpmdsPool);
958  size_t nb;
959 
960 /*@-assignexpose -castexpose @*/
961  ds->h = (ods->h != NULL ? headerLink(ods->h) : NULL);
962  ds->Type = ods->Type;
963 /*@=assignexpose =castexpose @*/
964  ds->tagN = ods->tagN;
965  ds->Count = ods->Count;
966  ds->i = ods->i;
967  ds->l = ods->l;
968  ds->u = ods->u;
969 
970  nb = (ds->Count+1) * sizeof(*ds->N);
971  ds->N = (const char **) (ds->h != NULL
972  ? memcpy(xmalloc(nb), ods->N, nb)
973  : rpmdsDupArgv(ods->N, ods->Count) );
974 
975  /* XXX rpm prior to 3.0.2 did not always supply EVR and Flags. */
976 assert(ods->EVR != NULL);
977 assert(ods->Flags != NULL);
978 
979  nb = (ds->Count+1) * sizeof(*ds->EVR);
980  ds->EVR = (const char **) (ds->h != NULL
981  ? memcpy(xmalloc(nb), ods->EVR, nb)
982  : rpmdsDupArgv(ods->EVR, ods->Count) );
983 
984  nb = (ds->Count * sizeof(*ds->Flags));
985  ds->Flags = (evrFlags *) (ds->h != NULL
986  ? ods->Flags
987  : memcpy(xmalloc(nb), ods->Flags, nb) );
988  ds->nopromote = ods->nopromote;
989 /*@-assignexpose@*/
990  ds->EVRcmp = ods->EVRcmp;;
991 /*@=assignexpose@*/
992 
993 /*@-compmempass@*/ /* FIX: ds->Flags is kept, not only */
994  return rpmdsLink(ds, (ds ? ds->Type : NULL));
995 /*@=compmempass@*/
996 }
997 
998 int rpmdsFind(rpmds ds, const rpmds ods)
999 {
1000  int comparison;
1001 
1002  if (ds == NULL || ods == NULL)
1003  return -1;
1004 
1005  ds->l = 0;
1006  ds->u = ds->Count;
1007  while (ds->l < ds->u) {
1008  ds->i = (ds->l + ds->u) / 2;
1009 
1010  comparison = strcmp(ods->N[ods->i], ds->N[ds->i]);
1011 
1012  /* XXX rpm prior to 3.0.2 did not always supply EVR and Flags. */
1013 /*@-nullderef@*/
1014  if (comparison == 0 && ods->EVR && ds->EVR)
1015  comparison = strcmp(ods->EVR[ods->i], ds->EVR[ds->i]);
1016  if (comparison == 0 && ods->Flags && ds->Flags)
1017  comparison = (ods->Flags[ods->i] - ds->Flags[ds->i]);
1018 /*@=nullderef@*/
1019 
1020  if (comparison < 0)
1021  ds->u = ds->i;
1022  else if (comparison > 0)
1023  ds->l = ds->i + 1;
1024  else
1025  return ds->i;
1026  }
1027  return -1;
1028 }
1029 
1030 int rpmdsMerge(rpmds * dsp, rpmds ods)
1031 {
1032  rpmds ds;
1033  const char ** N;
1034  const char ** EVR;
1035  evrFlags * Flags;
1036  int j;
1037 int save;
1038 
1039  if (dsp == NULL || ods == NULL)
1040  return -1;
1041 
1042  /* If not initialized yet, dup the 1st entry. */
1043  if (*dsp == NULL) {
1044  save = ods->Count;
1045  ods->Count = 1;
1046  *dsp = rpmdsDup(ods);
1047  ods->Count = save;
1048  }
1049  ds = *dsp;
1050  if (ds == NULL)
1051  return -1;
1052 
1053  /*
1054  * Add new entries.
1055  */
1056 save = ods->i;
1057  ods = rpmdsInit(ods);
1058  if (ods != NULL)
1059  while (rpmdsNext(ods) >= 0) {
1060  /*
1061  * If this entry is already present, don't bother.
1062  */
1063  if (rpmdsFind(ds, ods) >= 0)
1064  continue;
1065 
1066  /*
1067  * Insert new entry.
1068  */
1069  for (j = ds->Count; j > (int)ds->u; j--)
1070  ds->N[j] = ds->N[j-1];
1071  ds->N[ds->u] = ods->N[ods->i];
1072  N = rpmdsDupArgv(ds->N, ds->Count+1);
1073  ds->N = _free(ds->N);
1074  ds->N = N;
1075 
1076  /* XXX rpm prior to 3.0.2 did not always supply EVR and Flags. */
1077 /*@-nullderef -nullpass -nullptrarith @*/
1078 assert(ods->EVR != NULL);
1079 assert(ods->Flags != NULL);
1080 
1081  for (j = ds->Count; j > (int)ds->u; j--)
1082  ds->EVR[j] = ds->EVR[j-1];
1083  ds->EVR[ds->u] = ods->EVR[ods->i];
1084  EVR = rpmdsDupArgv(ds->EVR, ds->Count+1);
1085  ds->EVR = _free(ds->EVR);
1086  ds->EVR = EVR;
1087 
1088  Flags = (evrFlags *) xmalloc((ds->Count+1) * sizeof(*Flags));
1089  if (ds->u > 0)
1090  memcpy(Flags, ds->Flags, ds->u * sizeof(*Flags));
1091  if (ds->u < ds->Count)
1092  memcpy(Flags + ds->u + 1, ds->Flags + ds->u, (ds->Count - ds->u) * sizeof(*Flags));
1093  Flags[ds->u] = ods->Flags[ods->i];
1094  ds->Flags = _free(ds->Flags);
1095  ds->Flags = Flags;
1096 /*@=nullderef =nullpass =nullptrarith @*/
1097 
1098  ds->i = -1;
1099  ds->Count++;
1100 
1101  }
1102 /*@-nullderef@*/
1103 ods->i = save;
1104 /*@=nullderef@*/
1105  return 0;
1106 }
1107 
1109 {
1110  int comparison;
1111  int i, l, u;
1112 
1113  if (ds == NULL || ods == NULL)
1114  return -1;
1115 
1116  /* Binary search to find the [l,u) subset that contains N */
1117  i = -1;
1118  l = 0;
1119  u = ds->Count;
1120  while (l < u) {
1121  i = (l + u) / 2;
1122 
1123  comparison = strcmp(ods->N[ods->i], ds->N[i]);
1124 
1125  if (comparison < 0)
1126  u = i;
1127  else if (comparison > 0)
1128  l = i + 1;
1129  else {
1130  /* Set l to 1st member of set that contains N. */
1131  if (strcmp(ods->N[ods->i], ds->N[l]))
1132  l = i;
1133  while (l > 0 && !strcmp(ods->N[ods->i], ds->N[l-1]))
1134  l--;
1135  /* Set u to 1st member of set that does not contain N. */
1136  if (u >= (int)ds->Count || strcmp(ods->N[ods->i], ds->N[u]))
1137  u = i;
1138  while (++u < (int)ds->Count) {
1139  if (strcmp(ods->N[ods->i], ds->N[u]))
1140  /*@innerbreak@*/ break;
1141  }
1142  break;
1143  }
1144  }
1145 
1146  /* Check each member of [l,u) subset for ranges overlap. */
1147  i = -1;
1148  if (l < u) {
1149  int save = rpmdsSetIx(ds, l-1);
1150  while ((l = rpmdsNext(ds)) >= 0 && (l < u)) {
1151  if ((i = rpmdsCompare(ods, ds)) != 0)
1152  break;
1153  }
1154  /* Return element index that overlaps, or -1. */
1155  if (i)
1156  i = rpmdsIx(ds);
1157  else {
1158  (void) rpmdsSetIx(ds, save);
1159  i = -1;
1160  }
1161  /* Save the return value. */
1162  if (ods->Result != NULL)
1163  (void) rpmdsSetResult(ods, (i != -1 ? 1 : 0));
1164  }
1165  return i;
1166 }
1167 
1176 static void rpmdsNSAdd(/*@out@*/ rpmds *dsp, const char * NS,
1177  const char *N, const char *EVR, evrFlags Flags)
1178  /*@modifies *dsp @*/
1179 {
1180  char *t;
1181  rpmds ds;
1182  int xx;
1183 
1184  t = (char *) alloca(strlen(NS)+sizeof("()")+strlen(N));
1185  *t = '\0';
1186  (void) stpcpy( stpcpy( stpcpy( stpcpy(t, NS), "("), N), ")");
1187 
1188  ds = rpmdsSingle(RPMTAG_PROVIDENAME, t, EVR, Flags);
1189  xx = rpmdsMerge(dsp, ds);
1190  (void)rpmdsFree(ds);
1191  ds = NULL;
1192 }
1193 
1194 #if defined(WITH_CPUINFO)
1195 int rpmdsCpuinfo(rpmds *dsp, const char * fn)
1196 {
1197  const char * NS = "cpuinfo";
1198  struct cpuinfo *cip = cpuinfo_new();
1199  cpuinfo_feature_t feature;
1200  char tmp[20];
1201  union _dbswap {
1202  rpmuint32_t ui;
1203  unsigned char uc[4];
1204  };
1205  static union _dbswap orderedbytes = { .ui = 0x11223344 };
1206  const char * endian = NULL;
1207 
1208  snprintf(tmp, 19, "%d", cpuinfo_get_frequency(cip));
1209  tmp[19] = '\0';
1210  rpmdsNSAdd(dsp, NS, "cpu_MHz", tmp, RPMSENSE_PROBE|RPMSENSE_EQUAL);
1211  snprintf(tmp, 19, "%d", cpuinfo_get_cores(cip));
1212  rpmdsNSAdd(dsp, NS, "cpu_cores", tmp, RPMSENSE_PROBE|RPMSENSE_EQUAL);
1213  snprintf(tmp, 19, "%d", cpuinfo_get_threads(cip));
1214  rpmdsNSAdd(dsp, NS, "cpu_threads", tmp, RPMSENSE_PROBE|RPMSENSE_EQUAL);
1215 
1216  if(orderedbytes.uc[0] == 0x44)
1217  endian = "little";
1218  else if(orderedbytes.uc[0] == 0x11)
1219  endian = "big";
1220  else if(orderedbytes.uc[0] == 0x22)
1221  endian = "pdp";
1222  rpmdsNSAdd(dsp, NS, "endian", endian, RPMSENSE_PROBE|RPMSENSE_EQUAL);
1223 
1224  for (feature = cpuinfo_feature_common; feature != cpuinfo_feature_architecture_max; feature++) {
1225  if(feature == cpuinfo_feature_common_max)
1226  feature = cpuinfo_feature_architecture;
1227  if (cpuinfo_has_feature(cip, feature)) {
1228  const char *name = cpuinfo_string_of_feature(feature);
1229  if (name)
1230  rpmdsNSAdd(dsp, NS, name, "", RPMSENSE_PROBE);
1231  }
1232  }
1233  cpuinfo_destroy(cip);
1234 
1235  return RPMRC_OK;
1236 }
1237 
1238 #else
1239 
1240 struct cpuinfo_s {
1241 /*@observer@*/ /*@null@*/
1242  const char *name;
1243  int done;
1244  int flags;
1245 };
1246 
1247 /*@unchecked@*/
1248 static struct cpuinfo_s ctags[] = {
1249  { "processor", 0, 0 },
1250  { "Processor", 0, 1 }, /* XXX armv5 */
1251  { "vendor_id", 0, 0 },
1252  { "cpu_family", 0, 1 },
1253  { "model", 0, 1 },
1254  { "model_name", 0, 0 },
1255  { "stepping", 0, 1 },
1256  { "cpu_MHz", 0, 1 },
1257  { "CPU_implementer",0, 1 }, /* XXX armv5 */
1258  { "CPU_architecture",0, 1 }, /* XXX armv5 */
1259  { "CPU_variant", 0, 1 }, /* XXX armv5 */
1260  { "CPU_part", 0, 1 }, /* XXX armv5 */
1261  { "CPU_revision", 0, 1 }, /* XXX armv5 */
1262  { "Hardware", 0, 2 }, /* XXX armv5 */
1263  { "Revision", 0, 1 }, /* XXX armv5 */
1264  { "Serial", 0, 1 }, /* XXX armv5 */
1265  { "cache_size", 0, 1 },
1266  { "physical_id", 0, 0 },
1267  { "siblings", 0, 0 },
1268  { "core_id", 0, 0 },
1269  { "cpu_cores", 0, 0 },
1270  { "fdiv_bug", 0, 3 },
1271  { "hlt_bug", 0, 3 },
1272  { "f00f_bug", 0, 3 },
1273  { "coma_bug", 0, 3 },
1274  { "fpu", 0, 0 }, /* XXX use flags attribute instead. */
1275  { "fpu_exception", 0, 3 },
1276  { "cpuid_level", 0, 0 },
1277  { "wp", 0, 3 },
1278  { "flags", 0, 4 },
1279  { "Features", 0, 4 }, /* XXX armv5 */
1280  { "bogomips", 0, 1 },
1281  { "BogoMIPS", 0, 1 }, /* XXX armv5 */
1282  { "clflush_size", 0, 1 },
1283  { NULL, 0, -1 }
1284 };
1285 
1291 static int rpmdsCpuinfoCtagFlags(const char * name)
1292  /*@globals ctags @*/
1293  /*@modifies ctags @*/
1294 {
1295  struct cpuinfo_s * ct;
1296  int flags = -1;
1297 
1298  for (ct = ctags; ct->name != NULL; ct++) {
1299  if (strcmp(ct->name, name))
1300  continue;
1301  if (ct->done)
1302  continue;
1303  ct->done = 1; /* XXX insure single occurrence */
1304  flags = ct->flags;
1305  break;
1306  }
1307  return flags;
1308 }
1309 
1310 #define _PROC_CPUINFO "/proc/cpuinfo"
1311 
1313 /*@unchecked@*/ /*@observer@*/ /*@owned@*/ /*@relnull@*/
1314 const char * _cpuinfo_path = NULL;
1315 
1316 int rpmdsCpuinfo(rpmds *dsp, const char * fn)
1317  /*@globals _cpuinfo_path, ctags @*/
1318  /*@modifies _cpuinfo_path, ctags @*/
1319 {
1320  struct cpuinfo_s * ct;
1321  const char * NS = "cpuinfo";
1322  rpmiob iob = NULL;
1323  char * f, * fe, * fend;
1324  char * g, * ge;
1325  char * t;
1326  int rc = -1;
1327  int xx;
1328 
1329 /*@-modobserver@*/
1330  if (_cpuinfo_path == NULL) {
1331  _cpuinfo_path = rpmExpand("%{?_rpmds_cpuinfo_path}", NULL);
1332  /* XXX may need to validate path existence somewhen. */
1333  if (!(_cpuinfo_path != NULL && *_cpuinfo_path == '/')) {
1334 /*@-observertrans @*/
1335  _cpuinfo_path = _free(_cpuinfo_path);
1336 /*@=observertrans @*/
1337  _cpuinfo_path = xstrdup(_PROC_CPUINFO);
1338  }
1339  }
1340 /*@=modobserver@*/
1341 
1342  if (fn == NULL)
1343  fn = _cpuinfo_path;
1344 
1345  /* Reset done variables. */
1346  for (ct = ctags; ct->name != NULL; ct++)
1347  ct->done = 0;
1348 
1349  xx = rpmiobSlurp(fn, &iob);
1350  if (!(xx == 0 && iob != NULL))
1351  goto exit;
1352 
1353  for (f = (char *)iob->b; *f != '\0'; f = fend) {
1354  /* find EOL */
1355  fe = f;
1356  while (*fe != '\0' && !(*fe == '\n' || *fe == '\r'))
1357  fe++;
1358  ge = fe;
1359  while (*fe != '\0' && (*fe == '\n' || *fe == '\r'))
1360  *fe++ = '\0';
1361  fend = fe;
1362 
1363  /* rtrim on line. */
1364  while (--ge > f && _isspace(*ge))
1365  *ge = '\0';
1366 
1367  /* ltrim on line. */
1368  while (*f && _isspace(*f))
1369  f++;
1370 
1371  /* split on ':' */
1372  fe = f;
1373  while (*fe && *fe != ':')
1374  fe++;
1375  if (*fe == '\0')
1376  continue;
1377  g = fe + 1;
1378 
1379  /* rtrim on field 1. */
1380  *fe = '\0';
1381  while (--fe > f && _isspace(*fe))
1382  *fe = '\0';
1383  if (*f == '\0')
1384  continue;
1385 
1386  /* ltrim on field 2. */
1387  while (*g && _isspace(*g))
1388  g++;
1389  if (*g == '\0')
1390  continue;
1391 
1392  for (t = f; *t != '\0'; t++) {
1393  if (_isspace(*t))
1394  *t = '_';
1395  }
1396 
1397  switch (rpmdsCpuinfoCtagFlags(f)) {
1398  case -1: /* not found */
1399  case 0: /* ignore */
1400  default:
1401  continue;
1402  /*@notreached@*/ /*@switchbreak@*/ break;
1403  case 1: /* Provides: cpuinfo(f) = g */
1404  for (t = g; *t != '\0'; t++) {
1405  if (_isspace(*t) || *t == '(' || *t == ')')
1406  *t = '_';
1407  }
1408  rpmdsNSAdd(dsp, NS, f, g, (evrFlags)(RPMSENSE_PROBE|RPMSENSE_EQUAL));
1409  /*@switchbreak@*/ break;
1410  case 2: /* Provides: cpuinfo(g) */
1411  for (t = g; *t != '\0'; t++) {
1412  if (_isspace(*t) || *t == '(' || *t == ')')
1413  *t = '_';
1414  }
1415  rpmdsNSAdd(dsp, NS, g, "", RPMSENSE_PROBE);
1416  /*@switchbreak@*/ break;
1417  case 3: /* if ("yes") Provides: cpuinfo(f) */
1418  if (!strcmp(g, "yes"))
1419  rpmdsNSAdd(dsp, NS, f, "", RPMSENSE_PROBE);
1420  /*@switchbreak@*/ break;
1421  case 4: /* Provides: cpuinfo(g[i]) */
1422  { char ** av = NULL;
1423  int i = 0;
1424  rc = poptParseArgvString(g, NULL, (const char ***)&av);
1425  if (!rc && av != NULL)
1426  while ((t = av[i++]) != NULL)
1427  rpmdsNSAdd(dsp, NS, t, "", RPMSENSE_PROBE);
1428  t = NULL;
1429  if (av != NULL)
1430  free(av);
1431  } /*@switchbreak@*/ break;
1432  }
1433  }
1434 
1435 exit:
1436  iob = rpmiobFree(iob);
1437  return rc;
1438 }
1439 #endif
1440 
1442 /*@observer@*/ /*@relnull@*/
1443  const char * featureName;
1444 /*@observer@*/ /*@relnull@*/
1445  const char * featureEVR;
1447 /*@observer@*/ /*@relnull@*/
1448  const char * featureDescription;
1449 };
1450 
1451 /*@unchecked@*/ /*@observer@*/
1453  { "rpmlib(VersionedDependencies)", "3.0.3-1",
1454  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1455  N_("PreReq:, Provides:, and Obsoletes: dependencies support versions.") },
1456  { "rpmlib(CompressedFileNames)", "3.0.4-1",
1457  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1458  N_("file name(s) stored as (dirName,baseName,dirIndex) tuple, not as path.")},
1459 #if defined(WITH_BZIP2)
1460  { "rpmlib(PayloadIsBzip2)", "3.0.5-1",
1461  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1462  N_("package payload can be compressed using bzip2.") },
1463 #endif
1464  { "rpmlib(PayloadFilesHavePrefix)", "4.0-1",
1465  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1466  N_("package payload file(s) have \"./\" prefix.") },
1467  { "rpmlib(ExplicitPackageProvide)", "4.0-1",
1468  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1469  N_("package name-version-release is not implicitly provided.") },
1470  { "rpmlib(HeaderLoadSortsTags)", "4.0.1-1",
1471  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1472  N_("header tags are always sorted after being loaded.") },
1473  { "rpmlib(ScriptletInterpreterArgs)", "4.0.3-1",
1474  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1475  N_("the scriptlet interpreter can use arguments from header.") },
1476  { "rpmlib(PartialHardlinkSets)", "4.0.4-1",
1477  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1478  N_("a hardlink file set may be installed without being complete.") },
1479  { "rpmlib(ConcurrentAccess)", "4.1-1",
1480  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1481  N_("package scriptlets may access the rpm database while installing.") },
1482 #if defined(WITH_LUA)
1483  { "rpmlib(BuiltinLuaScripts)", "4.2.2-1",
1484  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1485  N_("internal embedded lua scripts.") },
1486 #endif
1487 #if defined(WITH_AUGEAS)
1488  { "rpmlib(BuiltinAugeasScripts)", "5.3-1",
1489  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1490  N_("internal embedded Augeas.") },
1491 #endif
1492 #if defined(WITH_FICL)
1493  { "rpmlib(BuiltinFiclScripts)", "5.2-1",
1494  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1495  N_("internal embedded FICL.") },
1496 #endif
1497 #if defined(WITH_GPSEE)
1498  { "rpmlib(BuiltinJavaScript)", "5.2-1",
1499  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1500  N_("internal embedded JavaScript.") },
1501 #endif
1502 #if defined(WITH_PERLEMBED)
1503  { "rpmlib(BuiltinPerlScripts)", "5.2-1",
1504  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1505  N_("internal embedded perl scripts.") },
1506 #endif
1507 #if defined(WITH_PYTHONEMBED)
1508  { "rpmlib(BuiltinPythonScripts)", "5.2-1",
1509  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1510  N_("internal embedded python scripts.") },
1511 #endif
1512 #if defined(WITH_RUBYEMBED)
1513  { "rpmlib(BuiltinRubyScripts)", "5.2-1",
1514  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1515  N_("internal embedded ruby scripts.") },
1516 #endif
1517 #if defined(WITH_SEMANAGE)
1518  { "rpmlib(BuiltinSpookScripts)", "5.3-1",
1519  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1520  N_("internal embedded Spook scripts.") },
1521 #endif
1522 #if defined(WITH_SQLITE)
1523  { "rpmlib(BuiltinSqlScripts)", "5.3-1",
1524  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1525  N_("internal embedded sqlite3 scripts.") },
1526 #endif
1527 #if defined(WITH_SQUIRREL)
1528  { "rpmlib(BuiltinSquirrelScripts)", "5.2-1",
1529  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1530  N_("internal embedded squirrel scripts.") },
1531 #endif
1532 #if defined(WITH_TCL)
1533  { "rpmlib(BuiltinTclScripts)", "5.2-1",
1534  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1535  N_("internal embedded tcl scripts.") },
1536 #endif
1537  { "rpmlib(HeaderTagTypeInt64)", "4.4.3-1",
1538  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1539  N_("header tag data can be of type uint64_t.") },
1540  { "rpmlib(PayloadIsUstar)", "4.4.4-1",
1541  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1542  N_("package payload can be in ustar tar archive format.") },
1543 #if defined(WITH_XZ) /* XXX should be 4.4.6, but use SuSE's 4.4.2 instead */
1544  { "rpmlib(PayloadIsLzma)", "4.4.2-1",
1545  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1546  N_("package payload can be compressed using lzma.") },
1547 #endif
1548  { "rpmlib(FileDigestParameterized)", "4.4.6-1",
1549  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1550  N_("file digests can be other than MD5.") },
1551  { "rpmlib(FileDigests)", "4.6.0-1",
1552  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1553  N_("file digests can be other than MD5.") },
1554 #if defined(SUPPORT_AR_PAYLOADS)
1555  { "rpmlib(PayloadIsAr)", "5.1-1",
1556  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1557  N_("package payload can be in ar archive format.") },
1558 #endif
1559 #if defined(WITH_XZ)
1560  { "rpmlib(PayloadIsXz)", "5.2-1",
1561  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1562  N_("package payload can be compressed using xz.") },
1563 #endif
1564  /* XXX FIXME: Alt should _NOT_ have added a tracking dependency. */
1565  { "rpmlib(SetVersions)", "4.0.4-alt98",
1566  (evrFlags)(RPMSENSE_RPMLIB|RPMSENSE_EQUAL),
1567  N_("dependencies support set/subset versions.") },
1568  { NULL, NULL, (evrFlags)0, NULL }
1569 };
1570 
1577 int rpmdsRpmlib(rpmds * dsp, void * tblp)
1578 {
1579  const struct rpmlibProvides_s * rltblp = (struct rpmlibProvides_s *) tblp;
1580  const struct rpmlibProvides_s * rlp;
1581  int xx;
1582 
1583  if (rltblp == NULL)
1584  rltblp = rpmlibProvides;
1585 
1586  for (rlp = rltblp; rlp->featureName != NULL; rlp++) {
1588  rlp->featureEVR, rlp->featureFlags);
1589  xx = rpmdsMerge(dsp, ds);
1590  (void)rpmdsFree(ds);
1591  ds = NULL;
1592  }
1593  return 0;
1594 }
1595 
1603 static int rpmdsSysinfoFile(rpmPRCO PRCO, const char * fn, rpmTag tagN)
1604  /*@globals h_errno, fileSystem, internalState @*/
1605  /*@modifies PRCO, fileSystem, internalState @*/
1606 {
1607  char buf[BUFSIZ];
1608  const char *N, *EVR;
1609  evrFlags Flags;
1610  rpmds ds;
1611  char * f, * fe;
1612  char * g, * ge;
1613  FD_t fd = NULL;
1614  FILE * fp;
1615  int rc = -1;
1616  int ln;
1617  int xx;
1618 
1619  /* XXX for now, collect Dirnames/Filelinktos in Providename */
1620  if (tagN == RPMTAG_DIRNAMES || tagN == RPMTAG_FILELINKTOS)
1621  tagN = RPMTAG_PROVIDENAME;
1622 
1623 assert(fn != NULL);
1624  fd = Fopen(fn, "r.fpio");
1625  if (fd == NULL || Ferror(fd))
1626  goto exit;
1627  fp = fdGetFILE(fd);
1628 
1629  ln = 0;
1630  if (fp != NULL)
1631  while((f = fgets(buf, (int)sizeof(buf), fp)) != NULL) {
1632  ln++;
1633 
1634  /* insure a terminator. */
1635  buf[sizeof(buf)-1] = '\0';
1636 
1637  /* ltrim on line. */
1638  while (*f && _isspace(*f))
1639  f++;
1640 
1641  /* XXX skip YAML "- " markup */
1642  if (f[0] == '-' && _isspace(f[1])) {
1643  f += sizeof("- ")-1;
1644  while (*f && _isspace(*f))
1645  f++;
1646  }
1647 
1648  /* skip empty lines and comments */
1649  if (*f == '\0' || *f == '#')
1650  continue;
1651 
1652  /* rtrim on line. */
1653  fe = f + strlen(f);
1654  while (--fe > f && _isspace(*fe))
1655  *fe = '\0';
1656 
1657  if (!(xisalnum(f[0]) || strchr("/_%!", f[0]) != NULL)) {
1658  fprintf(stderr, _("%s:%d \"%s\" has invalid name. Skipping ...\n"),
1659  fn, ln, f);
1660  continue;
1661  }
1662 
1663  /* split on ' ' or comparison operator. */
1664  fe = f;
1665  if (*f == '!') fe++;
1666  while (*fe && !_isspace(*fe) && strchr("!<=>", *fe) == NULL)
1667  fe++;
1668  while (*fe && _isspace(*fe))
1669  *fe++ = '\0';
1670 
1671  N = f;
1672  EVR = NULL;
1673  Flags = (evrFlags) 0;
1674 
1675  /* parse for non-path, versioned dependency. */
1676  if (*f != '/' && *fe != '\0') {
1677  /* parse comparison operator */
1678  g = fe;
1679  Flags = rpmEVRflags(fe, (const char **)&g);
1680  if (Flags == 0) {
1681  fprintf(stderr, _("%s:%d \"%s\" has no comparison operator. Skipping ...\n"),
1682  fn, ln, fe);
1683  continue;
1684  }
1685  *fe = '\0';
1686 
1687  /* ltrim on field 2. */
1688  while (*g && _isspace(*g))
1689  g++;
1690  if (*g == '\0') {
1691  /* XXX No EVR comparison value found. */
1692  fprintf(stderr, _("%s:%d \"%s\" has no EVR string. Skipping ...\n"),
1693  fn, ln, f);
1694  continue;
1695  }
1696 
1697  ge = g + 1;
1698  while (*ge && !_isspace(*ge))
1699  ge++;
1700 
1701  if (*ge != '\0')
1702  *ge = '\0'; /* XXX can't happen, line rtrim'ed already. */
1703 
1704  EVR = g;
1705  }
1706 
1707  if (EVR == NULL)
1708  EVR = "";
1709  Flags = (evrFlags) (Flags | RPMSENSE_PROBE);
1710  ds = rpmdsSingle(tagN, N, EVR , Flags);
1711  if (ds) { /* XXX can't happen */
1712  xx = rpmdsMergePRCO(PRCO, ds);
1713  (void)rpmdsFree(ds);
1714  ds = NULL;
1715  }
1716  }
1717  rc = 0;
1718 
1719 exit:
1720  if (fd != NULL) (void) Fclose(fd);
1721  return rc;
1722 }
1723 
1724 #if defined(RPM_VENDOR_WINDRIVER)
1725 #define _ETC_RPM_SYSINFO "%{_etcrpm}/sysinfo"
1726 #else
1727 #define _ETC_RPM_SYSINFO SYSCONFIGDIR "/sysinfo"
1728 #endif
1729 
1730 /*@unchecked@*/ /*@observer@*/ /*@owned@*/ /*@relnull@*/
1731 const char *_sysinfo_path = NULL;
1732 
1733 /*@-nullassign@*/
1734 /*@unchecked@*/ /*@observer@*/ /*@relnull@*/
1735 static const char *_sysinfo_tags[] = {
1736  "Providename",
1737  "Requirename",
1738  "Conflictname",
1739  "Obsoletename",
1740  "Dirnames",
1741  "Filelinktos",
1742  NULL
1743 };
1744 /*@=nullassign@*/
1745 
1746 int rpmdsSysinfo(rpmPRCO PRCO, const char * fn)
1747  /*@globals _sysinfo_path @*/
1748  /*@modifies _sysinfo_path @*/
1749 {
1750  struct stat * st = (struct stat *) memset(alloca(sizeof(*st)), 0, sizeof(*st));
1751  int rc = -1;
1752  int xx;
1753 
1754 /*@-modobserver@*/
1755  if (_sysinfo_path == NULL) {
1756  _sysinfo_path = rpmExpand("%{?_rpmds_sysinfo_path}", NULL);
1757  /* XXX may need to validate path existence somewhen. */
1758  if (!(_sysinfo_path != NULL && *_sysinfo_path == '/')) {
1759 /*@-observertrans @*/
1760  _sysinfo_path = _free(_sysinfo_path);
1761 /*@=observertrans @*/
1762  _sysinfo_path = xstrdup(_ETC_RPM_SYSINFO);
1763  }
1764  }
1765 /*@=modobserver@*/
1766 
1767  if (fn == NULL)
1768  fn = _sysinfo_path;
1769 
1770  if (fn == NULL)
1771  goto exit;
1772 
1773  xx = Stat(fn, st);
1774  if (xx < 0)
1775  goto exit;
1776 
1777  if (S_ISDIR(st->st_mode)) {
1778  const char *dn = fn;
1779  const char **av;
1780  rpmTag tagN;
1781  rc = 0; /* assume success */
1782  for (av = _sysinfo_tags; av && *av; av++) {
1783  tagN = tagValue(*av);
1784  if ((int)tagN < 0) /* XXX FIXME: all tags are valid now */
1785  continue;
1786  fn = rpmGetPath(dn, "/", *av, NULL);
1787  st = (struct stat *) memset(st, 0, sizeof(*st));
1788  xx = Stat(fn, st);
1789  if (xx == 0 && S_ISREG(st->st_mode))
1790  rc = rpmdsSysinfoFile(PRCO, fn, tagN);
1791  fn = _free(fn);
1792  if (rc)
1793  break;
1794  }
1795  } else
1796  /* XXX for now, collect Dirnames/Filelinktos in Providename */
1797  if (S_ISREG(st->st_mode))
1798  rc = rpmdsSysinfoFile(PRCO, fn, RPMTAG_PROVIDENAME);
1799 
1800 exit:
1801  return rc;
1802 }
1803 
1804 typedef enum { SYSCONF, CONFSTR, PATHCONF } _conf_e;
1805 struct _conf_s {
1806 /*@observer@*/ /*@relnull@*/
1807  const char *name;
1808  const int call_name;
1809  const _conf_e call;
1810 };
1811 
1812 /*@unchecked@*/ /*@observer@*/
1813 static const struct _conf_s vars[] = {
1814 #ifdef _PC_LINK_MAX
1815  { "LINK_MAX", _PC_LINK_MAX, PATHCONF },
1816 #endif
1817 #ifdef _PC_LINK_MAX
1818  { "_POSIX_LINK_MAX", _PC_LINK_MAX, PATHCONF },
1819 #endif
1820 #ifdef _PC_MAX_CANON
1821  { "MAX_CANON", _PC_MAX_CANON, PATHCONF },
1822 #endif
1823 #ifdef _PC_MAX_CANON
1824  { "_POSIX_MAX_CANON", _PC_MAX_CANON, PATHCONF },
1825 #endif
1826 #ifdef _PC_MAX_INPUT
1827  { "MAX_INPUT", _PC_MAX_INPUT, PATHCONF },
1828 #endif
1829 #ifdef _PC_MAX_INPUT
1830  { "_POSIX_MAX_INPUT", _PC_MAX_INPUT, PATHCONF },
1831 #endif
1832 #ifdef _PC_NAME_MAX
1833  { "NAME_MAX", _PC_NAME_MAX, PATHCONF },
1834 #endif
1835 #ifdef _PC_NAME_MAX
1836  { "_POSIX_NAME_MAX", _PC_NAME_MAX, PATHCONF },
1837 #endif
1838 #ifdef _PC_PATH_MAX
1839  { "PATH_MAX", _PC_PATH_MAX, PATHCONF },
1840 #endif
1841 #ifdef _PC_PATH_MAX
1842  { "_POSIX_PATH_MAX", _PC_PATH_MAX, PATHCONF },
1843 #endif
1844 #ifdef _PC_PIPE_BUF
1845  { "PIPE_BUF", _PC_PIPE_BUF, PATHCONF },
1846 #endif
1847 #ifdef _PC_PIPE_BUF
1848  { "_POSIX_PIPE_BUF", _PC_PIPE_BUF, PATHCONF },
1849 #endif
1850 #ifdef _PC_SOCK_MAXBUF
1851  { "SOCK_MAXBUF", _PC_SOCK_MAXBUF, PATHCONF },
1852 #endif
1853 #ifdef _PC_ASYNC_IO
1854  { "_POSIX_ASYNC_IO", _PC_ASYNC_IO, PATHCONF },
1855 #endif
1856 #ifdef _PC_CHOWN_RESTRICTED
1857  { "_POSIX_CHOWN_RESTRICTED", _PC_CHOWN_RESTRICTED, PATHCONF },
1858 #endif
1859 #ifdef _PC_NO_TRUNC
1860  { "_POSIX_NO_TRUNC", _PC_NO_TRUNC, PATHCONF },
1861 #endif
1862 #ifdef _PC_PRIO_IO
1863  { "_POSIX_PRIO_IO", _PC_PRIO_IO, PATHCONF },
1864 #endif
1865 #ifdef _PC_SYNC_IO
1866  { "_POSIX_SYNC_IO", _PC_SYNC_IO, PATHCONF },
1867 #endif
1868 #ifdef _PC_VDISABLE
1869  { "_POSIX_VDISABLE", _PC_VDISABLE, PATHCONF },
1870 #endif
1871 
1872 #ifdef _SC_ARG_MAX
1873  { "ARG_MAX", _SC_ARG_MAX, SYSCONF },
1874 #endif
1875 #ifdef _SC_ATEXIT_MAX
1876  { "ATEXIT_MAX", _SC_ATEXIT_MAX, SYSCONF },
1877 #endif
1878 #ifdef _SC_CHAR_BIT
1879  { "CHAR_BIT", _SC_CHAR_BIT, SYSCONF },
1880 #endif
1881 #ifdef _SC_CHAR_MAX
1882  { "CHAR_MAX", _SC_CHAR_MAX, SYSCONF },
1883 #endif
1884 #ifdef _SC_CHAR_MIN
1885  { "CHAR_MIN", _SC_CHAR_MIN, SYSCONF },
1886 #endif
1887 #ifdef _SC_CHILD_MAX
1888  { "CHILD_MAX", _SC_CHILD_MAX, SYSCONF },
1889 #endif
1890 #ifdef _SC_CLK_TCK
1891  { "CLK_TCK", _SC_CLK_TCK, SYSCONF },
1892 #endif
1893 #ifdef _SC_INT_MAX
1894  { "INT_MAX", _SC_INT_MAX, SYSCONF },
1895 #endif
1896 #ifdef _SC_INT_MIN
1897  { "INT_MIN", _SC_INT_MIN, SYSCONF },
1898 #endif
1899 #ifdef _SC_UIO_MAXIOV
1900  { "IOV_MAX", _SC_UIO_MAXIOV, SYSCONF },
1901 #endif
1902 #ifdef _SC_LOGIN_NAME_MAX
1903  { "LOGNAME_MAX", _SC_LOGIN_NAME_MAX, SYSCONF },
1904 #endif
1905 #ifdef _SC_LONG_BIT
1906  { "LONG_BIT", _SC_LONG_BIT, SYSCONF },
1907 #endif
1908 #ifdef _SC_MB_LEN_MAX
1909  { "MB_LEN_MAX", _SC_MB_LEN_MAX, SYSCONF },
1910 #endif
1911 #ifdef _SC_NGROUPS_MAX
1912  { "NGROUPS_MAX", _SC_NGROUPS_MAX, SYSCONF },
1913 #endif
1914 #ifdef _SC_NL_ARGMAX
1915  { "NL_ARGMAX", _SC_NL_ARGMAX, SYSCONF },
1916 #endif
1917 #ifdef _SC_NL_LANGMAX
1918  { "NL_LANGMAX", _SC_NL_LANGMAX, SYSCONF },
1919 #endif
1920 #ifdef _SC_NL_MSGMAX
1921  { "NL_MSGMAX", _SC_NL_MSGMAX, SYSCONF },
1922 #endif
1923 #ifdef _SC_NL_NMAX
1924  { "NL_NMAX", _SC_NL_NMAX, SYSCONF },
1925 #endif
1926 #ifdef _SC_NL_SETMAX
1927  { "NL_SETMAX", _SC_NL_SETMAX, SYSCONF },
1928 #endif
1929 #ifdef _SC_NL_TEXTMAX
1930  { "NL_TEXTMAX", _SC_NL_TEXTMAX, SYSCONF },
1931 #endif
1932 #ifdef _SC_GETGR_R_SIZE_MAX
1933  { "NSS_BUFLEN_GROUP", _SC_GETGR_R_SIZE_MAX, SYSCONF },
1934 #endif
1935 #ifdef _SC_GETPW_R_SIZE_MAX
1936  { "NSS_BUFLEN_PASSWD", _SC_GETPW_R_SIZE_MAX, SYSCONF },
1937 #endif
1938 #ifdef _SC_NZERO
1939  { "NZERO", _SC_NZERO, SYSCONF },
1940 #endif
1941 #ifdef _SC_OPEN_MAX
1942  { "OPEN_MAX", _SC_OPEN_MAX, SYSCONF },
1943 #endif
1944 #ifdef _SC_PAGESIZE
1945  { "PAGESIZE", _SC_PAGESIZE, SYSCONF },
1946 #endif
1947 #ifdef _SC_PAGESIZE
1948  { "PAGE_SIZE", _SC_PAGESIZE, SYSCONF },
1949 #endif
1950 #ifdef _SC_PASS_MAX
1951  { "PASS_MAX", _SC_PASS_MAX, SYSCONF },
1952 #endif
1953 #ifdef _SC_THREAD_DESTRUCTOR_ITERATIONS
1954  { "PTHREAD_DESTRUCTOR_ITERATIONS", _SC_THREAD_DESTRUCTOR_ITERATIONS, SYSCONF },
1955 #endif
1956 #ifdef _SC_THREAD_KEYS_MAX
1957  { "PTHREAD_KEYS_MAX", _SC_THREAD_KEYS_MAX, SYSCONF },
1958 #endif
1959 #ifdef _SC_THREAD_STACK_MIN
1960  { "PTHREAD_STACK_MIN", _SC_THREAD_STACK_MIN, SYSCONF },
1961 #endif
1962 #ifdef _SC_THREAD_THREADS_MAX
1963  { "PTHREAD_THREADS_MAX", _SC_THREAD_THREADS_MAX, SYSCONF },
1964 #endif
1965 #ifdef _SC_SCHAR_MAX
1966  { "SCHAR_MAX", _SC_SCHAR_MAX, SYSCONF },
1967 #endif
1968 #ifdef _SC_SCHAR_MIN
1969  { "SCHAR_MIN", _SC_SCHAR_MIN, SYSCONF },
1970 #endif
1971 #ifdef _SC_SHRT_MAX
1972  { "SHRT_MAX", _SC_SHRT_MAX, SYSCONF },
1973 #endif
1974 #ifdef _SC_SHRT_MIN
1975  { "SHRT_MIN", _SC_SHRT_MIN, SYSCONF },
1976 #endif
1977 #ifdef _SC_SSIZE_MAX
1978  { "SSIZE_MAX", _SC_SSIZE_MAX, SYSCONF },
1979 #endif
1980 #ifdef _SC_TTY_NAME_MAX
1981  { "TTY_NAME_MAX", _SC_TTY_NAME_MAX, SYSCONF },
1982 #endif
1983 #ifdef _SC_TZNAME_MAX
1984  { "TZNAME_MAX", _SC_TZNAME_MAX, SYSCONF },
1985 #endif
1986 #ifdef _SC_UCHAR_MAX
1987  { "UCHAR_MAX", _SC_UCHAR_MAX, SYSCONF },
1988 #endif
1989 #ifdef _SC_UINT_MAX
1990  { "UINT_MAX", _SC_UINT_MAX, SYSCONF },
1991 #endif
1992 #ifdef _SC_UIO_MAXIOV
1993  { "UIO_MAXIOV", _SC_UIO_MAXIOV, SYSCONF },
1994 #endif
1995 #ifdef _SC_ULONG_MAX
1996  { "ULONG_MAX", _SC_ULONG_MAX, SYSCONF },
1997 #endif
1998 #ifdef _SC_USHRT_MAX
1999  { "USHRT_MAX", _SC_USHRT_MAX, SYSCONF },
2000 #endif
2001 #ifdef _SC_WORD_BIT
2002  { "WORD_BIT", _SC_WORD_BIT, SYSCONF },
2003 #endif
2004 #ifdef _SC_AVPHYS_PAGES
2005  { "_AVPHYS_PAGES", _SC_AVPHYS_PAGES, SYSCONF },
2006 #endif
2007 #ifdef _SC_NPROCESSORS_CONF
2008  { "_NPROCESSORS_CONF", _SC_NPROCESSORS_CONF, SYSCONF },
2009 #endif
2010 #ifdef _SC_NPROCESSORS_ONLN
2011  { "_NPROCESSORS_ONLN", _SC_NPROCESSORS_ONLN, SYSCONF },
2012 #endif
2013 #ifdef _SC_PHYS_PAGES
2014  { "_PHYS_PAGES", _SC_PHYS_PAGES, SYSCONF },
2015 #endif
2016 #ifdef _SC_ARG_MAX
2017  { "_POSIX_ARG_MAX", _SC_ARG_MAX, SYSCONF },
2018 #endif
2019 #ifdef _SC_ASYNCHRONOUS_IO
2020  { "_POSIX_ASYNCHRONOUS_IO", _SC_ASYNCHRONOUS_IO, SYSCONF },
2021 #endif
2022 #ifdef _SC_CHILD_MAX
2023  { "_POSIX_CHILD_MAX", _SC_CHILD_MAX, SYSCONF },
2024 #endif
2025 #ifdef _SC_FSYNC
2026  { "_POSIX_FSYNC", _SC_FSYNC, SYSCONF },
2027 #endif
2028 #ifdef _SC_JOB_CONTROL
2029  { "_POSIX_JOB_CONTROL", _SC_JOB_CONTROL, SYSCONF },
2030 #endif
2031 #ifdef _SC_MAPPED_FILES
2032  { "_POSIX_MAPPED_FILES", _SC_MAPPED_FILES, SYSCONF },
2033 #endif
2034 #ifdef _SC_MEMLOCK
2035  { "_POSIX_MEMLOCK", _SC_MEMLOCK, SYSCONF },
2036 #endif
2037 #ifdef _SC_MEMLOCK_RANGE
2038  { "_POSIX_MEMLOCK_RANGE", _SC_MEMLOCK_RANGE, SYSCONF },
2039 #endif
2040 #ifdef _SC_MEMORY_PROTECTION
2041  { "_POSIX_MEMORY_PROTECTION", _SC_MEMORY_PROTECTION, SYSCONF },
2042 #endif
2043 #ifdef _SC_MESSAGE_PASSING
2044  { "_POSIX_MESSAGE_PASSING", _SC_MESSAGE_PASSING, SYSCONF },
2045 #endif
2046 #ifdef _SC_NGROUPS_MAX
2047  { "_POSIX_NGROUPS_MAX", _SC_NGROUPS_MAX, SYSCONF },
2048 #endif
2049 #ifdef _SC_OPEN_MAX
2050  { "_POSIX_OPEN_MAX", _SC_OPEN_MAX, SYSCONF },
2051 #endif
2052 #ifdef _SC_PII
2053  { "_POSIX_PII", _SC_PII, SYSCONF },
2054 #endif
2055 #ifdef _SC_PII_INTERNET
2056  { "_POSIX_PII_INTERNET", _SC_PII_INTERNET, SYSCONF },
2057 #endif
2058 #ifdef _SC_PII_INTERNET_DGRAM
2059  { "_POSIX_PII_INTERNET_DGRAM", _SC_PII_INTERNET_DGRAM, SYSCONF },
2060 #endif
2061 #ifdef _SC_PII_INTERNET_STREAM
2062  { "_POSIX_PII_INTERNET_STREAM", _SC_PII_INTERNET_STREAM, SYSCONF },
2063 #endif
2064 #ifdef _SC_PII_OSI
2065  { "_POSIX_PII_OSI", _SC_PII_OSI, SYSCONF },
2066 #endif
2067 #ifdef _SC_PII_OSI_CLTS
2068  { "_POSIX_PII_OSI_CLTS", _SC_PII_OSI_CLTS, SYSCONF },
2069 #endif
2070 #ifdef _SC_PII_OSI_COTS
2071  { "_POSIX_PII_OSI_COTS", _SC_PII_OSI_COTS, SYSCONF },
2072 #endif
2073 #ifdef _SC_PII_OSI_M
2074  { "_POSIX_PII_OSI_M", _SC_PII_OSI_M, SYSCONF },
2075 #endif
2076 #ifdef _SC_PII_SOCKET
2077  { "_POSIX_PII_SOCKET", _SC_PII_SOCKET, SYSCONF },
2078 #endif
2079 #ifdef _SC_PII_XTI
2080  { "_POSIX_PII_XTI", _SC_PII_XTI, SYSCONF },
2081 #endif
2082 #ifdef _SC_POLL
2083  { "_POSIX_POLL", _SC_POLL, SYSCONF },
2084 #endif
2085 #ifdef _SC_PRIORITIZED_IO
2086  { "_POSIX_PRIORITIZED_IO", _SC_PRIORITIZED_IO, SYSCONF },
2087 #endif
2088 #ifdef _SC_PRIORITY_SCHEDULING
2089  { "_POSIX_PRIORITY_SCHEDULING", _SC_PRIORITY_SCHEDULING, SYSCONF },
2090 #endif
2091 #ifdef _SC_REALTIME_SIGNALS
2092  { "_POSIX_REALTIME_SIGNALS", _SC_REALTIME_SIGNALS, SYSCONF },
2093 #endif
2094 #ifdef _SC_SAVED_IDS
2095  { "_POSIX_SAVED_IDS", _SC_SAVED_IDS, SYSCONF },
2096 #endif
2097 #ifdef _SC_SELECT
2098  { "_POSIX_SELECT", _SC_SELECT, SYSCONF },
2099 #endif
2100 #ifdef _SC_SEMAPHORES
2101  { "_POSIX_SEMAPHORES", _SC_SEMAPHORES, SYSCONF },
2102 #endif
2103 #ifdef _SC_SHARED_MEMORY_OBJECTS
2104  { "_POSIX_SHARED_MEMORY_OBJECTS", _SC_SHARED_MEMORY_OBJECTS, SYSCONF },
2105 #endif
2106 #ifdef _SC_SSIZE_MAX
2107  { "_POSIX_SSIZE_MAX", _SC_SSIZE_MAX, SYSCONF },
2108 #endif
2109 #ifdef _SC_STREAM_MAX
2110  { "_POSIX_STREAM_MAX", _SC_STREAM_MAX, SYSCONF },
2111 #endif
2112 #ifdef _SC_SYNCHRONIZED_IO
2113  { "_POSIX_SYNCHRONIZED_IO", _SC_SYNCHRONIZED_IO, SYSCONF },
2114 #endif
2115 #ifdef _SC_THREADS
2116  { "_POSIX_THREADS", _SC_THREADS, SYSCONF },
2117 #endif
2118 #ifdef _SC_THREAD_ATTR_STACKADDR
2119  { "_POSIX_THREAD_ATTR_STACKADDR", _SC_THREAD_ATTR_STACKADDR, SYSCONF },
2120 #endif
2121 #ifdef _SC_THREAD_ATTR_STACKSIZE
2122  { "_POSIX_THREAD_ATTR_STACKSIZE", _SC_THREAD_ATTR_STACKSIZE, SYSCONF },
2123 #endif
2124 #ifdef _SC_THREAD_PRIORITY_SCHEDULING
2125  { "_POSIX_THREAD_PRIORITY_SCHEDULING", _SC_THREAD_PRIORITY_SCHEDULING, SYSCONF },
2126 #endif
2127 #ifdef _SC_THREAD_PRIO_INHERIT
2128  { "_POSIX_THREAD_PRIO_INHERIT", _SC_THREAD_PRIO_INHERIT, SYSCONF },
2129 #endif
2130 #ifdef _SC_THREAD_PRIO_PROTECT
2131  { "_POSIX_THREAD_PRIO_PROTECT", _SC_THREAD_PRIO_PROTECT, SYSCONF },
2132 #endif
2133 #ifdef _SC_THREAD_PROCESS_SHARED
2134  { "_POSIX_THREAD_PROCESS_SHARED", _SC_THREAD_PROCESS_SHARED, SYSCONF },
2135 #endif
2136 #ifdef _SC_THREAD_SAFE_FUNCTIONS
2137  { "_POSIX_THREAD_SAFE_FUNCTIONS", _SC_THREAD_SAFE_FUNCTIONS, SYSCONF },
2138 #endif
2139 #ifdef _SC_TIMERS
2140  { "_POSIX_TIMERS", _SC_TIMERS, SYSCONF },
2141 #endif
2142 #ifdef _SC_TIMER_MAX
2143  { "TIMER_MAX", _SC_TIMER_MAX, SYSCONF },
2144 #endif
2145 #ifdef _SC_TZNAME_MAX
2146  { "_POSIX_TZNAME_MAX", _SC_TZNAME_MAX, SYSCONF },
2147 #endif
2148 #ifdef _SC_VERSION
2149  { "_POSIX_VERSION", _SC_VERSION, SYSCONF },
2150 #endif
2151 #ifdef _SC_T_IOV_MAX
2152  { "_T_IOV_MAX", _SC_T_IOV_MAX, SYSCONF },
2153 #endif
2154 #ifdef _SC_XOPEN_CRYPT
2155  { "_XOPEN_CRYPT", _SC_XOPEN_CRYPT, SYSCONF },
2156 #endif
2157 #ifdef _SC_XOPEN_ENH_I18N
2158  { "_XOPEN_ENH_I18N", _SC_XOPEN_ENH_I18N, SYSCONF },
2159 #endif
2160 #ifdef _SC_XOPEN_LEGACY
2161  { "_XOPEN_LEGACY", _SC_XOPEN_LEGACY, SYSCONF },
2162 #endif
2163 #ifdef _SC_XOPEN_REALTIME
2164  { "_XOPEN_REALTIME", _SC_XOPEN_REALTIME, SYSCONF },
2165 #endif
2166 #ifdef _SC_XOPEN_REALTIME_THREADS
2167  { "_XOPEN_REALTIME_THREADS", _SC_XOPEN_REALTIME_THREADS, SYSCONF },
2168 #endif
2169 #ifdef _SC_XOPEN_SHM
2170  { "_XOPEN_SHM", _SC_XOPEN_SHM, SYSCONF },
2171 #endif
2172 #ifdef _SC_XOPEN_UNIX
2173  { "_XOPEN_UNIX", _SC_XOPEN_UNIX, SYSCONF },
2174 #endif
2175 #ifdef _SC_XOPEN_VERSION
2176  { "_XOPEN_VERSION", _SC_XOPEN_VERSION, SYSCONF },
2177 #endif
2178 #ifdef _SC_XOPEN_XCU_VERSION
2179  { "_XOPEN_XCU_VERSION", _SC_XOPEN_XCU_VERSION, SYSCONF },
2180 #endif
2181 #ifdef _SC_XOPEN_XPG2
2182  { "_XOPEN_XPG2", _SC_XOPEN_XPG2, SYSCONF },
2183 #endif
2184 #ifdef _SC_XOPEN_XPG3
2185  { "_XOPEN_XPG3", _SC_XOPEN_XPG3, SYSCONF },
2186 #endif
2187 #ifdef _SC_XOPEN_XPG4
2188  { "_XOPEN_XPG4", _SC_XOPEN_XPG4, SYSCONF },
2189 #endif
2190  /* POSIX.2 */
2191 #ifdef _SC_BC_BASE_MAX
2192  { "BC_BASE_MAX", _SC_BC_BASE_MAX, SYSCONF },
2193 #endif
2194 #ifdef _SC_BC_DIM_MAX
2195  { "BC_DIM_MAX", _SC_BC_DIM_MAX, SYSCONF },
2196 #endif
2197 #ifdef _SC_BC_SCALE_MAX
2198  { "BC_SCALE_MAX", _SC_BC_SCALE_MAX, SYSCONF },
2199 #endif
2200 #ifdef _SC_BC_STRING_MAX
2201  { "BC_STRING_MAX", _SC_BC_STRING_MAX, SYSCONF },
2202 #endif
2203 #ifdef _SC_CHARCLASS_NAME_MAX
2204  { "CHARCLASS_NAME_MAX", _SC_CHARCLASS_NAME_MAX, SYSCONF },
2205 #endif
2206 #ifdef _SC_COLL_WEIGHTS_MAX
2207  { "COLL_WEIGHTS_MAX", _SC_COLL_WEIGHTS_MAX, SYSCONF },
2208 #endif
2209 #ifdef _SC_EQUIV_CLASS_MAX
2210  { "EQUIV_CLASS_MAX", _SC_EQUIV_CLASS_MAX, SYSCONF },
2211 #endif
2212 #ifdef _SC_EXPR_NEST_MAX
2213  { "EXPR_NEST_MAX", _SC_EXPR_NEST_MAX, SYSCONF },
2214 #endif
2215 #ifdef _SC_LINE_MAX
2216  { "LINE_MAX", _SC_LINE_MAX, SYSCONF },
2217 #endif
2218 #ifdef _SC_BC_BASE_MAX
2219  { "POSIX2_BC_BASE_MAX", _SC_BC_BASE_MAX, SYSCONF },
2220 #endif
2221 #ifdef _SC_BC_DIM_MAX
2222  { "POSIX2_BC_DIM_MAX", _SC_BC_DIM_MAX, SYSCONF },
2223 #endif
2224 #ifdef _SC_BC_SCALE_MAX
2225  { "POSIX2_BC_SCALE_MAX", _SC_BC_SCALE_MAX, SYSCONF },
2226 #endif
2227 #ifdef _SC_BC_STRING_MAX
2228  { "POSIX2_BC_STRING_MAX", _SC_BC_STRING_MAX, SYSCONF },
2229 #endif
2230 #ifdef _SC_2_CHAR_TERM
2231  { "POSIX2_CHAR_TERM", _SC_2_CHAR_TERM, SYSCONF },
2232 #endif
2233 #ifdef _SC_COLL_WEIGHTS_MAX
2234  { "POSIX2_COLL_WEIGHTS_MAX", _SC_COLL_WEIGHTS_MAX, SYSCONF },
2235 #endif
2236 #ifdef _SC_2_C_BIND
2237  { "POSIX2_C_BIND", _SC_2_C_BIND, SYSCONF },
2238 #endif
2239 #ifdef _SC_2_C_DEV
2240  { "POSIX2_C_DEV", _SC_2_C_DEV, SYSCONF },
2241 #endif
2242 #ifdef _SC_2_C_VERSION
2243  { "POSIX2_C_VERSION", _SC_2_C_VERSION, SYSCONF },
2244 #endif
2245 #ifdef _SC_EXPR_NEST_MAX
2246  { "POSIX2_EXPR_NEST_MAX", _SC_EXPR_NEST_MAX, SYSCONF },
2247 #endif
2248 #ifdef _SC_2_FORT_DEV
2249  { "POSIX2_FORT_DEV", _SC_2_FORT_DEV, SYSCONF },
2250 #endif
2251 #ifdef _SC_2_FORT_RUN
2252  { "POSIX2_FORT_RUN", _SC_2_FORT_RUN, SYSCONF },
2253 #endif
2254 #ifdef _SC_LINE_MAX
2255  { "_POSIX2_LINE_MAX", _SC_LINE_MAX, SYSCONF },
2256 #endif
2257 #ifdef _SC_2_LOCALEDEF
2258  { "POSIX2_LOCALEDEF", _SC_2_LOCALEDEF, SYSCONF },
2259 #endif
2260 #ifdef _SC_RE_DUP_MAX
2261  { "POSIX2_RE_DUP_MAX", _SC_RE_DUP_MAX, SYSCONF },
2262 #endif
2263 #ifdef _SC_2_SW_DEV
2264  { "POSIX2_SW_DEV", _SC_2_SW_DEV, SYSCONF },
2265 #endif
2266 #ifdef _SC_2_UPE
2267  { "POSIX2_UPE", _SC_2_UPE, SYSCONF },
2268 #endif
2269 #ifdef _SC_2_VERSION
2270  { "POSIX2_VERSION", _SC_2_VERSION, SYSCONF },
2271 #endif
2272 #ifdef _SC_RE_DUP_MAX
2273  { "RE_DUP_MAX", _SC_RE_DUP_MAX, SYSCONF },
2274 #endif
2275 
2276 #ifdef _CS_PATH
2277  { "PATH", _CS_PATH, CONFSTR },
2278  { "CS_PATH", _CS_PATH, CONFSTR },
2279 #endif
2280 
2281  /* LFS */
2282 #ifdef _CS_LFS_CFLAGS
2283  { "LFS_CFLAGS", _CS_LFS_CFLAGS, CONFSTR },
2284 #endif
2285 #ifdef _CS_LFS_LDFLAGS
2286  { "LFS_LDFLAGS", _CS_LFS_LDFLAGS, CONFSTR },
2287 #endif
2288 #ifdef _CS_LFS_LIBS
2289  { "LFS_LIBS", _CS_LFS_LIBS, CONFSTR },
2290 #endif
2291 #ifdef _CS_LFS_LINTFLAGS
2292  { "LFS_LINTFLAGS", _CS_LFS_LINTFLAGS, CONFSTR },
2293 #endif
2294 #ifdef _CS_LFS64_CFLAGS
2295  { "LFS64_CFLAGS", _CS_LFS64_CFLAGS, CONFSTR },
2296 #endif
2297 #ifdef _CS_LFS64_LDFLAGS
2298  { "LFS64_LDFLAGS", _CS_LFS64_LDFLAGS, CONFSTR },
2299 #endif
2300 #ifdef _CS_LFS64_LIBS
2301  { "LFS64_LIBS", _CS_LFS64_LIBS, CONFSTR },
2302 #endif
2303 #ifdef _CS_LFS64_LINTFLAGS
2304  { "LFS64_LINTFLAGS", _CS_LFS64_LINTFLAGS, CONFSTR },
2305 #endif
2306 
2307  /* Programming environments. */
2308 #ifdef _SC_XBS5_ILP32_OFF32
2309  { "_XBS5_ILP32_OFF32", _SC_XBS5_ILP32_OFF32, SYSCONF },
2310 #endif
2311 #ifdef _CS_XBS5_ILP32_OFF32_CFLAGS
2312  { "XBS5_ILP32_OFF32_CFLAGS", _CS_XBS5_ILP32_OFF32_CFLAGS, CONFSTR },
2313 #endif
2314 #ifdef _CS_XBS5_ILP32_OFF32_LDFLAGS
2315  { "XBS5_ILP32_OFF32_LDFLAGS", _CS_XBS5_ILP32_OFF32_LDFLAGS, CONFSTR },
2316 #endif
2317 #ifdef _CS_XBS5_ILP32_OFF32_LIBS
2318  { "XBS5_ILP32_OFF32_LIBS", _CS_XBS5_ILP32_OFF32_LIBS, CONFSTR },
2319 #endif
2320 #ifdef _CS_XBS5_ILP32_OFF32_LINTFLAGS
2321  { "XBS5_ILP32_OFF32_LINTFLAGS", _CS_XBS5_ILP32_OFF32_LINTFLAGS, CONFSTR },
2322 #endif
2323 
2324 #ifdef _SC_XBS5_ILP32_OFFBIG
2325  { "_XBS5_ILP32_OFFBIG", _SC_XBS5_ILP32_OFFBIG, SYSCONF },
2326 #endif
2327 #ifdef _CS_XBS5_ILP32_OFFBIG_CFLAGS
2328  { "XBS5_ILP32_OFFBIG_CFLAGS", _CS_XBS5_ILP32_OFFBIG_CFLAGS, CONFSTR },
2329 #endif
2330 #ifdef _CS_XBS5_ILP32_OFFBIG_LDFLAGS
2331  { "XBS5_ILP32_OFFBIG_LDFLAGS", _CS_XBS5_ILP32_OFFBIG_LDFLAGS, CONFSTR },
2332 #endif
2333 #ifdef _CS_XBS5_ILP32_OFFBIG_LIBS
2334  { "XBS5_ILP32_OFFBIG_LIBS", _CS_XBS5_ILP32_OFFBIG_LIBS, CONFSTR },
2335 #endif
2336 #ifdef _CS_XBS5_ILP32_OFFBIG_LINTFLAGS
2337  { "XBS5_ILP32_OFFBIG_LINTFLAGS", _CS_XBS5_ILP32_OFFBIG_LINTFLAGS, CONFSTR },
2338 #endif
2339 
2340 #ifdef _SC_XBS5_LP64_OFF64
2341  { "_XBS5_LP64_OFF64", _SC_XBS5_LP64_OFF64, SYSCONF },
2342 #endif
2343 #ifdef _CS_XBS5_LP64_OFF64_CFLAGS
2344  { "XBS5_LP64_OFF64_CFLAGS", _CS_XBS5_LP64_OFF64_CFLAGS, CONFSTR },
2345 #endif
2346 #ifdef _CS_XBS5_LP64_OFF64_LDFLAGS
2347  { "XBS5_LP64_OFF64_LDFLAGS", _CS_XBS5_LP64_OFF64_LDFLAGS, CONFSTR },
2348 #endif
2349 #ifdef _CS_XBS5_LP64_OFF64_LIBS
2350  { "XBS5_LP64_OFF64_LIBS", _CS_XBS5_LP64_OFF64_LIBS, CONFSTR },
2351 #endif
2352 #ifdef _CS_XBS5_LP64_OFF64_LINTFLAGS
2353  { "XBS5_LP64_OFF64_LINTFLAGS", _CS_XBS5_LP64_OFF64_LINTFLAGS, CONFSTR },
2354 #endif
2355 
2356 #ifdef _SC_XBS5_LPBIG_OFFBIG
2357  { "_XBS5_LPBIG_OFFBIG", _SC_XBS5_LPBIG_OFFBIG, SYSCONF },
2358 #endif
2359 #ifdef _CS_XBS5_LPBIG_OFFBIG_CFLAGS
2360  { "XBS5_LPBIG_OFFBIG_CFLAGS", _CS_XBS5_LPBIG_OFFBIG_CFLAGS, CONFSTR },
2361 #endif
2362 #ifdef _CS_XBS5_LPBIG_OFFBIG_LDFLAGS
2363  { "XBS5_LPBIG_OFFBIG_LDFLAGS", _CS_XBS5_LPBIG_OFFBIG_LDFLAGS, CONFSTR },
2364 #endif
2365 #ifdef _CS_XBS5_LPBIG_OFFBIG_LIBS
2366  { "XBS5_LPBIG_OFFBIG_LIBS", _CS_XBS5_LPBIG_OFFBIG_LIBS, CONFSTR },
2367 #endif
2368 #ifdef _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS
2369  { "XBS5_LPBIG_OFFBIG_LINTFLAGS", _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS, CONFSTR },
2370 #endif
2371 
2372 #ifdef _SC_V6_ILP32_OFF32
2373  { "_POSIX_V6_ILP32_OFF32", _SC_V6_ILP32_OFF32, SYSCONF },
2374 #endif
2375 #ifdef _CS_POSIX_V6_ILP32_OFF32_CFLAGS
2376  { "POSIX_V6_ILP32_OFF32_CFLAGS", _CS_POSIX_V6_ILP32_OFF32_CFLAGS, CONFSTR },
2377 #endif
2378 #ifdef _CS_POSIX_V6_ILP32_OFF32_LDFLAGS
2379  { "POSIX_V6_ILP32_OFF32_LDFLAGS", _CS_POSIX_V6_ILP32_OFF32_LDFLAGS, CONFSTR },
2380 #endif
2381 #ifdef _CS_POSIX_V6_ILP32_OFF32_LIBS
2382  { "POSIX_V6_ILP32_OFF32_LIBS", _CS_POSIX_V6_ILP32_OFF32_LIBS, CONFSTR },
2383 #endif
2384 #ifdef _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS
2385  { "POSIX_V6_ILP32_OFF32_LINTFLAGS", _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS, CONFSTR },
2386 #endif
2387 
2388 #ifdef _CS_V6_WIDTH_RESTRICTED_ENVS
2389  { "_POSIX_V6_WIDTH_RESTRICTED_ENVS", _CS_V6_WIDTH_RESTRICTED_ENVS, CONFSTR },
2390 #endif
2391 
2392 #ifdef _SC_V6_ILP32_OFFBIG
2393  { "_POSIX_V6_ILP32_OFFBIG", _SC_V6_ILP32_OFFBIG, SYSCONF },
2394 #endif
2395 #ifdef _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS
2396  { "POSIX_V6_ILP32_OFFBIG_CFLAGS", _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS, CONFSTR },
2397 #endif
2398 #ifdef _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS
2399  { "POSIX_V6_ILP32_OFFBIG_LDFLAGS", _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS, CONFSTR },
2400 #endif
2401 #ifdef _CS_POSIX_V6_ILP32_OFFBIG_LIBS
2402  { "POSIX_V6_ILP32_OFFBIG_LIBS", _CS_POSIX_V6_ILP32_OFFBIG_LIBS, CONFSTR },
2403 #endif
2404 #ifdef _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS
2405  { "POSIX_V6_ILP32_OFFBIG_LINTFLAGS", _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS, CONFSTR },
2406 #endif
2407 
2408 #ifdef _SC_V6_LP64_OFF64
2409  { "_POSIX_V6_LP64_OFF64", _SC_V6_LP64_OFF64, SYSCONF },
2410 #endif
2411 #ifdef _CS_POSIX_V6_LP64_OFF64_CFLAGS
2412  { "POSIX_V6_LP64_OFF64_CFLAGS", _CS_POSIX_V6_LP64_OFF64_CFLAGS, CONFSTR },
2413 #endif
2414 #ifdef _CS_POSIX_V6_LP64_OFF64_LDFLAGS
2415  { "POSIX_V6_LP64_OFF64_LDFLAGS", _CS_POSIX_V6_LP64_OFF64_LDFLAGS, CONFSTR },
2416 #endif
2417 #ifdef _CS_POSIX_V6_LP64_OFF64_LIBS
2418  { "POSIX_V6_LP64_OFF64_LIBS", _CS_POSIX_V6_LP64_OFF64_LIBS, CONFSTR },
2419 #endif
2420 #ifdef _CS_POSIX_V6_LP64_OFF64_LINTFLAGS
2421  { "POSIX_V6_LP64_OFF64_LINTFLAGS", _CS_POSIX_V6_LP64_OFF64_LINTFLAGS, CONFSTR },
2422 #endif
2423 
2424 #ifdef _SC_V6_LPBIG_OFFBIG
2425  { "_POSIX_V6_LPBIG_OFFBIG", _SC_V6_LPBIG_OFFBIG, SYSCONF },
2426 #endif
2427 #ifdef _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS
2428  { "POSIX_V6_LPBIG_OFFBIG_CFLAGS", _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS, CONFSTR },
2429 #endif
2430 #ifdef _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS
2431  { "POSIX_V6_LPBIG_OFFBIG_LDFLAGS", _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS, CONFSTR },
2432 #endif
2433 #ifdef _CS_POSIX_V6_LPBIG_OFFBIG_LIBS
2434  { "POSIX_V6_LPBIG_OFFBIG_LIBS", _CS_POSIX_V6_LPBIG_OFFBIG_LIBS, CONFSTR },
2435 #endif
2436 #ifdef _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS
2437  { "POSIX_V6_LPBIG_OFFBIG_LINTFLAGS", _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS, CONFSTR },
2438 #endif
2439 
2440 #ifdef _SC_ADVISORY_INFO
2441  { "_POSIX_ADVISORY_INFO", _SC_ADVISORY_INFO, SYSCONF },
2442 #endif
2443 #ifdef _SC_BARRIERS
2444  { "_POSIX_BARRIERS", _SC_BARRIERS, SYSCONF },
2445 #endif
2446 #ifdef _SC_BASE
2447  { "_POSIX_BASE", _SC_BASE, SYSCONF },
2448 #endif
2449 #ifdef _SC_C_LANG_SUPPORT
2450  { "_POSIX_C_LANG_SUPPORT", _SC_C_LANG_SUPPORT, SYSCONF },
2451 #endif
2452 #ifdef _SC_C_LANG_SUPPORT_R
2453  { "_POSIX_C_LANG_SUPPORT_R", _SC_C_LANG_SUPPORT_R, SYSCONF },
2454 #endif
2455 #ifdef _SC_CLOCK_SELECTION
2456  { "_POSIX_CLOCK_SELECTION", _SC_CLOCK_SELECTION, SYSCONF },
2457 #endif
2458 #ifdef _SC_CPUTIME
2459  { "_POSIX_CPUTIME", _SC_CPUTIME, SYSCONF },
2460 #endif
2461 #ifdef _SC_THREAD_CPUTIME
2462  { "_POSIX_THREAD_CPUTIME", _SC_THREAD_CPUTIME, SYSCONF },
2463 #endif
2464 #ifdef _SC_DEVICE_SPECIFIC
2465  { "_POSIX_DEVICE_SPECIFIC", _SC_DEVICE_SPECIFIC, SYSCONF },
2466 #endif
2467 #ifdef _SC_DEVICE_SPECIFIC_R
2468  { "_POSIX_DEVICE_SPECIFIC_R", _SC_DEVICE_SPECIFIC_R, SYSCONF },
2469 #endif
2470 #ifdef _SC_FD_MGMT
2471  { "_POSIX_FD_MGMT", _SC_FD_MGMT, SYSCONF },
2472 #endif
2473 #ifdef _SC_FIFO
2474  { "_POSIX_FIFO", _SC_FIFO, SYSCONF },
2475 #endif
2476 #ifdef _SC_PIPE
2477  { "_POSIX_PIPE", _SC_PIPE, SYSCONF },
2478 #endif
2479 #ifdef _SC_FILE_ATTRIBUTES
2480  { "_POSIX_FILE_ATTRIBUTES", _SC_FILE_ATTRIBUTES, SYSCONF },
2481 #endif
2482 #ifdef _SC_FILE_LOCKING
2483  { "_POSIX_FILE_LOCKING", _SC_FILE_LOCKING, SYSCONF },
2484 #endif
2485 #ifdef _SC_FILE_SYSTEM
2486  { "_POSIX_FILE_SYSTEM", _SC_FILE_SYSTEM, SYSCONF },
2487 #endif
2488 #ifdef _SC_MONOTONIC_CLOCK
2489  { "_POSIX_MONOTONIC_CLOCK", _SC_MONOTONIC_CLOCK, SYSCONF },
2490 #endif
2491 #ifdef _SC_MULTI_PROCESS
2492  { "_POSIX_MULTI_PROCESS", _SC_MULTI_PROCESS, SYSCONF },
2493 #endif
2494 #ifdef _SC_SINGLE_PROCESS
2495  { "_POSIX_SINGLE_PROCESS", _SC_SINGLE_PROCESS, SYSCONF },
2496 #endif
2497 #ifdef _SC_NETWORKING
2498  { "_POSIX_NETWORKING", _SC_NETWORKING, SYSCONF },
2499 #endif
2500 #ifdef _SC_READER_WRITER_LOCKS
2501  { "_POSIX_READER_WRITER_LOCKS", _SC_READER_WRITER_LOCKS, SYSCONF },
2502 #endif
2503 #ifdef _SC_SPIN_LOCKS
2504  { "_POSIX_SPIN_LOCKS", _SC_SPIN_LOCKS, SYSCONF },
2505 #endif
2506 #ifdef _SC_REGEXP
2507  { "_POSIX_REGEXP", _SC_REGEXP, SYSCONF },
2508 #endif
2509 #ifdef _SC_REGEX_VERSION
2510  { "_REGEX_VERSION", _SC_REGEX_VERSION, SYSCONF },
2511 #endif
2512 #ifdef _SC_SHELL
2513  { "_POSIX_SHELL", _SC_SHELL, SYSCONF },
2514 #endif
2515 #ifdef _SC_SIGNALS
2516  { "_POSIX_SIGNALS", _SC_SIGNALS, SYSCONF },
2517 #endif
2518 #ifdef _SC_SPAWN
2519  { "_POSIX_SPAWN", _SC_SPAWN, SYSCONF },
2520 #endif
2521 #ifdef _SC_SPORADIC_SERVER
2522  { "_POSIX_SPORADIC_SERVER", _SC_SPORADIC_SERVER, SYSCONF },
2523 #endif
2524 #ifdef _SC_THREAD_SPORADIC_SERVER
2525  { "_POSIX_THREAD_SPORADIC_SERVER", _SC_THREAD_SPORADIC_SERVER, SYSCONF },
2526 #endif
2527 #ifdef _SC_SYSTEM_DATABASE
2528  { "_POSIX_SYSTEM_DATABASE", _SC_SYSTEM_DATABASE, SYSCONF },
2529 #endif
2530 #ifdef _SC_SYSTEM_DATABASE_R
2531  { "_POSIX_SYSTEM_DATABASE_R", _SC_SYSTEM_DATABASE_R, SYSCONF },
2532 #endif
2533 #ifdef _SC_TIMEOUTS
2534  { "_POSIX_TIMEOUTS", _SC_TIMEOUTS, SYSCONF },
2535 #endif
2536 #ifdef _SC_TYPED_MEMORY_OBJECTS
2537  { "_POSIX_TYPED_MEMORY_OBJECTS", _SC_TYPED_MEMORY_OBJECTS, SYSCONF },
2538 #endif
2539 #ifdef _SC_USER_GROUPS
2540  { "_POSIX_USER_GROUPS", _SC_USER_GROUPS, SYSCONF },
2541 #endif
2542 #ifdef _SC_USER_GROUPS_R
2543  { "_POSIX_USER_GROUPS_R", _SC_USER_GROUPS_R, SYSCONF },
2544 #endif
2545 #ifdef _SC_2_PBS
2546  { "POSIX2_PBS", _SC_2_PBS, SYSCONF },
2547 #endif
2548 #ifdef _SC_2_PBS_ACCOUNTING
2549  { "POSIX2_PBS_ACCOUNTING", _SC_2_PBS_ACCOUNTING, SYSCONF },
2550 #endif
2551 #ifdef _SC_2_PBS_LOCATE
2552  { "POSIX2_PBS_LOCATE", _SC_2_PBS_LOCATE, SYSCONF },
2553 #endif
2554 #ifdef _SC_2_PBS_TRACK
2555  { "POSIX2_PBS_TRACK", _SC_2_PBS_TRACK, SYSCONF },
2556 #endif
2557 #ifdef _SC_2_PBS_MESSAGE
2558  { "POSIX2_PBS_MESSAGE", _SC_2_PBS_MESSAGE, SYSCONF },
2559 #endif
2560 #ifdef _SC_SYMLOOP_MAX
2561  { "SYMLOOP_MAX", _SC_SYMLOOP_MAX, SYSCONF },
2562 #endif
2563 #ifdef _SC_STREAM_MAX
2564  { "STREAM_MAX", _SC_STREAM_MAX, SYSCONF },
2565 #endif
2566 #ifdef _SC_AIO_LISTIO_MAX
2567  { "AIO_LISTIO_MAX", _SC_AIO_LISTIO_MAX, SYSCONF },
2568 #endif
2569 #ifdef _SC_AIO_MAX
2570  { "AIO_MAX", _SC_AIO_MAX, SYSCONF },
2571 #endif
2572 #ifdef _SC_AIO_PRIO_DELTA_MAX
2573  { "AIO_PRIO_DELTA_MAX", _SC_AIO_PRIO_DELTA_MAX, SYSCONF },
2574 #endif
2575 #ifdef _SC_DELAYTIMER_MAX
2576  { "DELAYTIMER_MAX", _SC_DELAYTIMER_MAX, SYSCONF },
2577 #endif
2578 #ifdef _SC_HOST_NAME_MAX
2579  { "HOST_NAME_MAX", _SC_HOST_NAME_MAX, SYSCONF },
2580 #endif
2581 #ifdef _SC_LOGIN_NAME_MAX
2582  { "LOGIN_NAME_MAX", _SC_LOGIN_NAME_MAX, SYSCONF },
2583 #endif
2584 #ifdef _SC_MQ_OPEN_MAX
2585  { "MQ_OPEN_MAX", _SC_MQ_OPEN_MAX, SYSCONF },
2586 #endif
2587 #ifdef _SC_MQ_PRIO_MAX
2588  { "MQ_PRIO_MAX", _SC_MQ_PRIO_MAX, SYSCONF },
2589 #endif
2590 #ifdef _SC_DEVICE_IO
2591  { "_POSIX_DEVICE_IO", _SC_DEVICE_IO, SYSCONF },
2592 #endif
2593 #ifdef _SC_TRACE
2594  { "_POSIX_TRACE", _SC_TRACE, SYSCONF },
2595 #endif
2596 #ifdef _SC_TRACE_EVENT_FILTER
2597  { "_POSIX_TRACE_EVENT_FILTER", _SC_TRACE_EVENT_FILTER, SYSCONF },
2598 #endif
2599 #ifdef _SC_TRACE_INHERIT
2600  { "_POSIX_TRACE_INHERIT", _SC_TRACE_INHERIT, SYSCONF },
2601 #endif
2602 #ifdef _SC_TRACE_LOG
2603  { "_POSIX_TRACE_LOG", _SC_TRACE_LOG, SYSCONF },
2604 #endif
2605 #ifdef _SC_RTSIG_MAX
2606  { "RTSIG_MAX", _SC_RTSIG_MAX, SYSCONF },
2607 #endif
2608 #ifdef _SC_SEM_NSEMS_MAX
2609  { "SEM_NSEMS_MAX", _SC_SEM_NSEMS_MAX, SYSCONF },
2610 #endif
2611 #ifdef _SC_SEM_VALUE_MAX
2612  { "SEM_VALUE_MAX", _SC_SEM_VALUE_MAX, SYSCONF },
2613 #endif
2614 #ifdef _SC_SIGQUEUE_MAX
2615  { "SIGQUEUE_MAX", _SC_SIGQUEUE_MAX, SYSCONF },
2616 #endif
2617 #ifdef _PC_FILESIZEBITS
2618  { "FILESIZEBITS", _PC_FILESIZEBITS, PATHCONF },
2619 #endif
2620 #ifdef _PC_ALLOC_SIZE_MIN
2621  { "POSIX_ALLOC_SIZE_MIN", _PC_ALLOC_SIZE_MIN, PATHCONF },
2622 #endif
2623 #ifdef _PC_REC_INCR_XFER_SIZE
2624  { "POSIX_REC_INCR_XFER_SIZE", _PC_REC_INCR_XFER_SIZE, PATHCONF },
2625 #endif
2626 #ifdef _PC_REC_MAX_XFER_SIZE
2627  { "POSIX_REC_MAX_XFER_SIZE", _PC_REC_MAX_XFER_SIZE, PATHCONF },
2628 #endif
2629 #ifdef _PC_REC_MIN_XFER_SIZE
2630  { "POSIX_REC_MIN_XFER_SIZE", _PC_REC_MIN_XFER_SIZE, PATHCONF },
2631 #endif
2632 #ifdef _PC_REC_XFER_ALIGN
2633  { "POSIX_REC_XFER_ALIGN", _PC_REC_XFER_ALIGN, PATHCONF },
2634 #endif
2635 #ifdef _PC_SYMLINK_MAX
2636  { "SYMLINK_MAX", _PC_SYMLINK_MAX, PATHCONF },
2637 #endif
2638 #ifdef _CS_GNU_LIBC_VERSION
2639  { "GNU_LIBC_VERSION", _CS_GNU_LIBC_VERSION, CONFSTR },
2640 #endif
2641 #ifdef _CS_GNU_LIBPTHREAD_VERSION
2642  { "GNU_LIBPTHREAD_VERSION", _CS_GNU_LIBPTHREAD_VERSION, CONFSTR },
2643 #endif
2644 #ifdef _PC_2_SYMLINKS
2645  { "POSIX2_SYMLINKS", _PC_2_SYMLINKS, PATHCONF },
2646 #endif
2647 
2648 #ifdef _SC_LEVEL1_ICACHE_SIZE
2649  { "LEVEL1_ICACHE_SIZE", _SC_LEVEL1_ICACHE_SIZE, SYSCONF },
2650 #endif
2651 #ifdef _SC_LEVEL1_ICACHE_ASSOC
2652  { "LEVEL1_ICACHE_ASSOC", _SC_LEVEL1_ICACHE_ASSOC, SYSCONF },
2653 #endif
2654 #ifdef _SC_LEVEL1_ICACHE_LINESIZE
2655  { "LEVEL1_ICACHE_LINESIZE", _SC_LEVEL1_ICACHE_LINESIZE, SYSCONF },
2656 #endif
2657 #ifdef _SC_LEVEL1_DCACHE_SIZE
2658  { "LEVEL1_DCACHE_SIZE", _SC_LEVEL1_DCACHE_SIZE, SYSCONF },
2659 #endif
2660 #ifdef _SC_LEVEL1_DCACHE_ASSOC
2661  { "LEVEL1_DCACHE_ASSOC", _SC_LEVEL1_DCACHE_ASSOC, SYSCONF },
2662 #endif
2663 #ifdef _SC_LEVEL1_DCACHE_LINESIZE
2664  { "LEVEL1_DCACHE_LINESIZE", _SC_LEVEL1_DCACHE_LINESIZE, SYSCONF },
2665 #endif
2666 #ifdef _SC_LEVEL2_CACHE_SIZE
2667  { "LEVEL2_CACHE_SIZE", _SC_LEVEL2_CACHE_SIZE, SYSCONF },
2668 #endif
2669 #ifdef _SC_LEVEL2_CACHE_ASSOC
2670  { "LEVEL2_CACHE_ASSOC", _SC_LEVEL2_CACHE_ASSOC, SYSCONF },
2671 #endif
2672 #ifdef _SC_LEVEL2_CACHE_LINESIZE
2673  { "LEVEL2_CACHE_LINESIZE", _SC_LEVEL2_CACHE_LINESIZE, SYSCONF },
2674 #endif
2675 #ifdef _SC_LEVEL3_CACHE_SIZE
2676  { "LEVEL3_CACHE_SIZE", _SC_LEVEL3_CACHE_SIZE, SYSCONF },
2677 #endif
2678 #ifdef _SC_LEVEL3_CACHE_ASSOC
2679  { "LEVEL3_CACHE_ASSOC", _SC_LEVEL3_CACHE_ASSOC, SYSCONF },
2680 #endif
2681 #ifdef _SC_LEVEL3_CACHE_LINESIZE
2682  { "LEVEL3_CACHE_LINESIZE", _SC_LEVEL3_CACHE_LINESIZE, SYSCONF },
2683 #endif
2684 #ifdef _SC_LEVEL4_CACHE_SIZE
2685  { "LEVEL4_CACHE_SIZE", _SC_LEVEL4_CACHE_SIZE, SYSCONF },
2686 #endif
2687 #ifdef _SC_LEVEL4_CACHE_ASSOC
2688  { "LEVEL4_CACHE_ASSOC", _SC_LEVEL4_CACHE_ASSOC, SYSCONF },
2689 #endif
2690 
2691 #ifdef _SC_IPV6
2692  { "IPV6", _SC_IPV6, SYSCONF },
2693 #endif
2694 #ifdef _SC_RAW_SOCKETS
2695  { "RAW_SOCKETS", _SC_RAW_SOCKETS, SYSCONF },
2696 #endif
2697 
2698  { NULL, 0, SYSCONF }
2699 };
2700 
2701 #define _GETCONF_PATH "/"
2702 /*@unchecked@*/ /*@observer@*/ /*@owned@*/ /*@relnull@*/
2703 static const char *_getconf_path = NULL;
2704 
2705 int
2706 rpmdsGetconf(rpmds * dsp, const char *path)
2707  /*@globals _getconf_path @*/
2708  /*@modifies _getconf_path @*/
2710  const struct _conf_s *c;
2711  size_t clen;
2712  long int value;
2713  const char * NS = "getconf";
2714  const char *N;
2715  char * EVR;
2716  char * t;
2718 
2719 /*@-modobserver@*/
2720  if (_getconf_path == NULL) {
2721  _getconf_path = rpmExpand("%{?_rpmds__getconf_path}", NULL);
2722  /* XXX may need to validate path existence somewhen. */
2723  if (!(_getconf_path != NULL && *_getconf_path == '/')) {
2724 /*@-observertrans @*/
2725  _getconf_path = _free(_getconf_path);
2726 /*@=observertrans @*/
2727  _getconf_path = xstrdup(_GETCONF_PATH);
2728  }
2729  }
2730 /*@=modobserver@*/
2731 
2732  if (path == NULL)
2734 
2735  for (c = vars; c->name != NULL; ++c) {
2736  N = c->name;
2737  EVR = NULL;
2738  switch (c->call) {
2739  case PATHCONF:
2740  value = pathconf(path, c->call_name);
2741  if (value != -1) {
2742  EVR = (char *) xmalloc(32);
2743  sprintf(EVR, "%ld", value);
2744  }
2745  /*@switchbreak@*/ break;
2746  case SYSCONF:
2747  value = sysconf(c->call_name);
2748  if (value == -1l) {
2749 #if defined(_SC_UINT_MAX) && defined(_SC_ULONG_MAX)
2750 /*@-unrecog@*/
2751  if (c->call_name == _SC_UINT_MAX
2752  || c->call_name == _SC_ULONG_MAX) {
2753  EVR = (char *) xmalloc(32);
2754  sprintf(EVR, "%lu", value);
2755  }
2756 /*@=unrecog@*/
2757 #endif
2758  } else {
2759  EVR = (char *) xmalloc(32);
2760  sprintf(EVR, "%ld", value);
2761  }
2762  /*@switchbreak@*/ break;
2763  case CONFSTR:
2764 #ifndef __CYGWIN__
2765  clen = confstr(c->call_name, (char *) NULL, 0);
2766  EVR = (char *) xmalloc(clen+1);
2767  *EVR = '\0';
2768  if (confstr (c->call_name, EVR, clen) != clen) {
2769  fprintf(stderr, "confstr: %s\n", strerror(errno));
2770  exit (EXIT_FAILURE);
2771  }
2772  EVR[clen] = '\0';
2773 #endif
2774  /*@switchbreak@*/ break;
2775  }
2776  if (EVR == NULL)
2777  continue;
2778 
2779  for (t = EVR; *t; t++) {
2780  if (*t == '\n') *t = ' ';
2781  }
2782  if (!strcmp(N, "GNU_LIBC_VERSION")
2783  || !strcmp(N, "GNU_LIBPTHREAD_VERSION"))
2784  {
2785  for (t = EVR; *t; t++) {
2786  if (*t == ' ') *t = '-';
2787  }
2788  }
2789 
2790  if (*EVR == '\0' || strchr(EVR, ' ') != NULL
2791  || (EVR[0] == '-' && strchr("0123456789", EVR[1]) == NULL))
2792  {
2793  EVR = _free(EVR);
2794  continue;
2795  }
2796 
2797  Flags = (evrFlags) (RPMSENSE_PROBE|RPMSENSE_EQUAL);
2798  rpmdsNSAdd(dsp, NS, N, EVR, Flags);
2799  EVR = _free(EVR);
2800  }
2801  return 0;
2802 }
2803 
2804 int rpmdsMergePRCO(void * context, rpmds ds)
2805 {
2806  rpmPRCO PRCO = (rpmPRCO) context;
2807  int rc = -1;
2808 
2809 /*@-modfilesys@*/
2810 if (_rpmds_debug < 0)
2811 fprintf(stderr, "*** rpmdsMergePRCO(%p, %p) %s\n", context, ds, rpmdsTagName(rpmdsTagN(ds)));
2812 /*@=modfilesys@*/
2813  switch(rpmdsTagN(ds)) {
2814  default:
2815  break;
2816  case RPMTAG_PROVIDENAME:
2817  rc = rpmdsMerge(PRCO->Pdsp, ds);
2818  break;
2819  case RPMTAG_REQUIRENAME:
2820  rc = rpmdsMerge(PRCO->Rdsp, ds);
2821  break;
2822  case RPMTAG_CONFLICTNAME:
2823  rc = rpmdsMerge(PRCO->Cdsp, ds);
2824  break;
2825  case RPMTAG_OBSOLETENAME:
2826  rc = rpmdsMerge(PRCO->Odsp, ds);
2827  break;
2828  case RPMTAG_TRIGGERNAME:
2829  rc = rpmdsMerge(PRCO->Tdsp, ds);
2830  break;
2831  case RPMTAG_DIRNAMES:
2832  rc = rpmdsMerge(PRCO->Ddsp, ds);
2833  break;
2834  case RPMTAG_FILELINKTOS:
2835  rc = rpmdsMerge(PRCO->Ldsp, ds);
2836  break;
2837  }
2838  return rc;
2839 }
2840 
2842 {
2843  if (PRCO) {
2844  (void)rpmdsFree(PRCO->my);
2845  PRCO->my = NULL;
2846  (void)rpmdsFree(PRCO->P);
2847  PRCO->P = NULL;
2848  (void)rpmdsFree(PRCO->R);
2849  PRCO->R = NULL;
2850  (void)rpmdsFree(PRCO->C);
2851  PRCO->C = NULL;
2852  (void)rpmdsFree(PRCO->O);
2853  PRCO->O = NULL;
2854  (void)rpmdsFree(PRCO->T);
2855  PRCO->T = NULL;
2856  (void)rpmdsFree(PRCO->D);
2857  PRCO->D = NULL;
2858  (void)rpmdsFree(PRCO->L);
2859  PRCO->L = NULL;
2860  memset(PRCO, 0, sizeof(*PRCO));
2861  PRCO = _free(PRCO);
2862  }
2863  return NULL;
2864 }
2865 
2867 {
2868  rpmPRCO PRCO = (rpmPRCO) xcalloc(1, sizeof(*PRCO));
2869 
2870  if (h != NULL) {
2871  static int scareMem = 0;
2872  PRCO->my = rpmdsNew(h, RPMTAG_NAME, scareMem);
2873  PRCO->P = rpmdsNew(h, RPMTAG_PROVIDENAME, scareMem);
2874  PRCO->R = rpmdsNew(h, RPMTAG_REQUIRENAME, scareMem);
2875  PRCO->C = rpmdsNew(h, RPMTAG_CONFLICTNAME, scareMem);
2876  PRCO->O = rpmdsNew(h, RPMTAG_OBSOLETENAME, scareMem);
2877  PRCO->T = rpmdsNew(h, RPMTAG_TRIGGERNAME, scareMem);
2878  PRCO->D = rpmdsNew(h, RPMTAG_DIRNAMES, scareMem);
2879  PRCO->L = rpmdsNew(h, RPMTAG_FILELINKTOS, scareMem);
2880  }
2881  PRCO->Pdsp = &PRCO->P;
2882  PRCO->Rdsp = &PRCO->R;
2883  PRCO->Cdsp = &PRCO->C;
2884  PRCO->Odsp = &PRCO->O;
2885  PRCO->Tdsp = &PRCO->T;
2886  PRCO->Ddsp = &PRCO->D;
2887  PRCO->Ldsp = &PRCO->L;
2888  return PRCO;
2889 }
2890 
2892 {
2893  /*@-compdef -refcounttrans -retalias -retexpose -usereleased @*/
2894  if (PRCO != NULL)
2895  switch (tagN) {
2896  default: break;
2897  case RPMTAG_NAME: return PRCO->my; /*@notreached@*/ break;
2898  case RPMTAG_PROVIDENAME: return *PRCO->Pdsp; /*@notreached@*/ break;
2899  case RPMTAG_REQUIRENAME: return *PRCO->Rdsp; /*@notreached@*/ break;
2900  case RPMTAG_CONFLICTNAME: return *PRCO->Cdsp; /*@notreached@*/ break;
2901  case RPMTAG_OBSOLETENAME: return *PRCO->Odsp; /*@notreached@*/ break;
2902  case RPMTAG_TRIGGERNAME: return *PRCO->Tdsp; /*@notreached@*/ break;
2903  case RPMTAG_DIRNAMES: return *PRCO->Ddsp; /*@notreached@*/ break;
2904  case RPMTAG_FILELINKTOS: return *PRCO->Ldsp; /*@notreached@*/ break;
2905  }
2906  return NULL;
2907  /*@=compdef =refcounttrans =retalias =retexpose =usereleased @*/
2908 }
2909 
2916 #if defined(HAVE_GELF_H) && defined(HAVE_LIBELF) && !defined(__FreeBSD__)
2917 static char * sonameDep(/*@returned@*/ char * t, const char * s, int isElf64)
2918  /*@modifies t @*/
2919 {
2920  *t = '\0';
2921 #if !defined(__alpha__) && !defined(__sun)
2922  if (isElf64) {
2923  if (s[strlen(s)-1] != ')')
2924  (void) stpcpy( stpcpy(t, s), "()(64bit)");
2925  else
2926  (void) stpcpy( stpcpy(t, s), "(64bit)");
2927  }else
2928 #endif
2929  (void) stpcpy(t, s);
2930  return t;
2931 }
2932 #endif
2933 
2934 /*@-moduncon -noeffectuncon @*/
2935 int rpmdsELF(const char * fn, int flags,
2936  int (*add) (void * context, rpmds ds), void * context)
2937 {
2938 #if defined(HAVE_GELF_H) && defined(HAVE_LIBELF) && !defined(__FreeBSD__)
2939  Elf * elf;
2940  Elf_Scn * scn;
2941  Elf_Data * data;
2942  GElf_Ehdr ehdr_mem, * ehdr;
2943  GElf_Shdr shdr_mem, * shdr;
2944  GElf_Verdef def_mem, * def;
2945  GElf_Verneed need_mem, * need;
2946  GElf_Dyn dyn_mem, * dyn;
2947  unsigned int auxoffset;
2948  unsigned int offset;
2949  int fdno;
2950  int cnt2;
2951  int cnt;
2952  char buf[BUFSIZ];
2953  const char * s;
2954  int is_executable;
2955  const char * soname = NULL;
2956  rpmds ds;
2957  char * t;
2958  int xx;
2959  int isElf64;
2960  int isDSO;
2961  int gotSONAME = 0;
2962  int gotDEBUG = 0;
2963  int gotHASH = 0;
2964  int gotGNUHASH = 0;
2965  int skipP = (flags & RPMELF_FLAG_SKIPPROVIDES);
2966  int skipR = (flags & RPMELF_FLAG_SKIPREQUIRES);
2967  static int filter_GLIBC_PRIVATE = 0;
2968  static int oneshot = 0;
2969 
2970 /*@-castfcnptr@*/
2971 if (_rpmds_debug < 0)
2972 fprintf(stderr, "*** rpmdsELF(%s, %d, %p, %p)\n", fn, flags, (void *)add, context);
2973 /*@=castfcnptr@*/
2974  if (oneshot == 0) {
2975  oneshot = 1;
2976  filter_GLIBC_PRIVATE = rpmExpandNumeric("%{?_filter_GLIBC_PRIVATE}");
2977  }
2978 
2979  /* Extract dependencies only from files with executable bit set. */
2980  { struct stat sb, * st = &sb;
2981  if (stat(fn, st) != 0)
2982  return -1;
2983  is_executable = (int)(st->st_mode & (S_IXUSR|S_IXGRP|S_IXOTH));
2984  }
2985 
2986  fdno = open(fn, O_RDONLY);
2987  if (fdno < 0)
2988  return fdno;
2989 
2990  (void) elf_version(EV_CURRENT);
2991 
2992 /*@-evalorder@*/
2993  elf = NULL;
2994  if ((elf = elf_begin (fdno, ELF_C_READ, NULL)) == NULL
2995  || elf_kind(elf) != ELF_K_ELF
2996  || (ehdr = gelf_getehdr(elf, &ehdr_mem)) == NULL
2997  || !(ehdr->e_type == ET_DYN || ehdr->e_type == ET_EXEC))
2998  goto exit;
2999 /*@=evalorder@*/
3000 
3001  isElf64 = ehdr->e_ident[EI_CLASS] == ELFCLASS64;
3002  isDSO = ehdr->e_type == ET_DYN;
3003 
3004  /*@-uniondef @*/
3005  scn = NULL;
3006  while ((scn = elf_nextscn(elf, scn)) != NULL) {
3007  shdr = gelf_getshdr(scn, &shdr_mem);
3008  if (shdr == NULL)
3009  break;
3010 
3011  soname = _free(soname);
3012  switch (shdr->sh_type) {
3013  default:
3014  continue;
3015  /*@notreached@*/ /*@switchbreak@*/ break;
3016  case SHT_NOTE:
3017 #if defined(HAVE_GELF_GETNOTE) /* XXX OpenIndiana & older elfutils haven't. */
3018  if (!(shdr->sh_flags & SHF_ALLOC))
3019  continue;
3020  data = NULL;
3021  while ((data = elf_getdata(scn, data)) != NULL) {
3022  GElf_Nhdr nhdr;
3023  size_t name_offset;
3024  size_t desc_offset;
3025  offset = 0;
3026  while (offset < data->d_size
3027  && (offset = gelf_getnote(data, offset,
3028  &nhdr, &name_offset, &desc_offset)) > 0)
3029  {
3030  const char *name = ((char *)data->d_buf) + name_offset;
3031  const char *desc = ((char *)data->d_buf) + desc_offset;
3032  if (memchr(name, '\0', nhdr.n_namesz) == NULL)
3033  /*@innercontinue@*/ continue;
3034  switch (nhdr.n_type) {
3035  default: /*@innercontinue@*/ continue;
3036 #if !defined(NT_GNU_BUILD_ID)
3037 #define NT_GNU_BUILD_ID 3
3038 #endif
3039  case NT_GNU_BUILD_ID:
3040  if (strcmp(name, "GNU") == 0 && nhdr.n_descsz > 0) {
3041  static const char hex[] = "0123456789abcdef";
3042  static evrFlags _Flags = (evrFlags)
3043  (RPMSENSE_EQUAL|RPMSENSE_FIND_PROVIDES);
3044  size_t i;
3045  buf[0] = '\0';
3046  t = buf;
3047  for (i = 0; i < nhdr.n_descsz; ++i) {
3048  *t++ = hex[ (((unsigned)desc[i] >> 4) & 0x0f) ];
3049  *t++ = hex[ (((unsigned)desc[i] ) & 0x0f) ];
3050  }
3051  *t = '\0';
3052  /* Add next buildid. */
3053  ds = rpmdsSingle(RPMTAG_PROVIDES, "elf(buildid)",
3054  buf, _Flags);
3055  xx = add(context, ds);
3056  (void)rpmdsFree(ds);
3057  ds = NULL;
3058  }
3059  /*@switchbreak@*/ break;
3060  }
3061  }
3062  }
3063 #endif /* defined(HAVE_GELF_GETNOTE) */
3064  /*@switchbreak@*/ break;
3065  case SHT_GNU_verdef:
3066  data = NULL;
3067  if (!skipP)
3068  while ((data = elf_getdata (scn, data)) != NULL) {
3069  offset = 0;
3070  for (cnt = (int)shdr->sh_info; --cnt >= 0; ) {
3071 
3072  def = gelf_getverdef (data, offset, &def_mem);
3073  if (def == NULL)
3074  /*@innerbreak@*/ break;
3075  auxoffset = (unsigned)(offset + def->vd_aux);
3076  for (cnt2 = (int)def->vd_cnt; --cnt2 >= 0; ) {
3077  GElf_Verdaux aux_mem, * aux;
3078 
3079  aux = gelf_getverdaux (data, auxoffset, &aux_mem);
3080  if (aux == NULL)
3081  /*@innerbreak@*/ break;
3082 
3083  s = elf_strptr(elf, shdr->sh_link, aux->vda_name);
3084  if (s == NULL)
3085  /*@innerbreak@*/ break;
3086 
3087  if (def->vd_flags & VER_FLG_BASE) {
3088  soname = _free(soname);
3089  soname = xstrdup(s);
3090  } else
3091  if (soname != NULL
3092  && !(filter_GLIBC_PRIVATE != 0
3093  && !strcmp(s, "GLIBC_PRIVATE")))
3094  {
3095  buf[0] = '\0';
3096  t = buf;
3097  t = stpcpy( stpcpy( stpcpy( stpcpy(t, soname), "("), s), ")");
3098 
3099  t++; /* XXX "foo(bar)" already in buf. */
3100 
3101  /* Add next provide dependency. */
3103  sonameDep(t, buf, isElf64),
3104  "", RPMSENSE_FIND_PROVIDES);
3105  xx = add(context, ds);
3106  (void)rpmdsFree(ds);
3107  ds = NULL;
3108  }
3109  auxoffset += aux->vda_next;
3110  }
3111  offset += def->vd_next;
3112  }
3113  }
3114  /*@switchbreak@*/ break;
3115  case SHT_GNU_verneed:
3116  data = NULL;
3117  /* Only from files with executable bit set. */
3118  if (!skipR && is_executable)
3119  while ((data = elf_getdata (scn, data)) != NULL) {
3120  offset = 0;
3121  for (cnt = (int)shdr->sh_info; --cnt >= 0; ) {
3122  need = gelf_getverneed (data, offset, &need_mem);
3123  if (need == NULL)
3124  /*@innerbreak@*/ break;
3125 
3126  s = elf_strptr(elf, shdr->sh_link, need->vn_file);
3127  if (s == NULL)
3128  /*@innerbreak@*/ break;
3129  soname = _free(soname);
3130  soname = xstrdup(s);
3131  auxoffset = (unsigned)(offset + need->vn_aux);
3132  for (cnt2 = (int)need->vn_cnt; --cnt2 >= 0; ) {
3133  GElf_Vernaux aux_mem, * aux;
3134 
3135  aux = gelf_getvernaux (data, auxoffset, &aux_mem);
3136  if (aux == NULL)
3137  /*@innerbreak@*/ break;
3138 
3139  s = elf_strptr(elf, shdr->sh_link, aux->vna_name);
3140  if (s == NULL)
3141  /*@innerbreak@*/ break;
3142 
3143  /* Filter dependencies that contain GLIBC_PRIVATE */
3144  if (soname != NULL
3145  && !(filter_GLIBC_PRIVATE != 0
3146  && !strcmp(s, "GLIBC_PRIVATE")))
3147  {
3148  buf[0] = '\0';
3149  t = buf;
3150  t = stpcpy( stpcpy( stpcpy( stpcpy(t, soname), "("), s), ")");
3151 
3152  t++; /* XXX "foo(bar)" already in buf. */
3153 
3154  /* Add next require dependency. */
3156  sonameDep(t, buf, isElf64),
3157  "", RPMSENSE_FIND_REQUIRES);
3158  xx = add(context, ds);
3159  (void)rpmdsFree(ds);
3160  ds = NULL;
3161  }
3162  auxoffset += aux->vna_next;
3163  }
3164  offset += need->vn_next;
3165  }
3166  }
3167  /*@switchbreak@*/ break;
3168  case SHT_DYNAMIC:
3169  data = NULL;
3170  while ((data = elf_getdata (scn, data)) != NULL) {
3171  for (cnt = 0; cnt < (int)(shdr->sh_size / shdr->sh_entsize); ++cnt) {
3172  dyn = gelf_getdyn (data, cnt, &dyn_mem);
3173  if (dyn == NULL)
3174  /*@innerbreak@*/ break;
3175  s = NULL;
3176  switch (dyn->d_tag) {
3177  default:
3178  /*@innercontinue@*/ continue;
3179  /*@notreached@*/ /*@switchbreak@*/ break;
3180  case DT_HASH:
3181  gotHASH= 1;
3182  /*@innercontinue@*/ continue;
3183  case DT_GNU_HASH:
3184  gotGNUHASH= 1;
3185  /*@innercontinue@*/ continue;
3186  case DT_DEBUG:
3187  gotDEBUG = 1;
3188  /*@innercontinue@*/ continue;
3189  case DT_NEEDED:
3190  /* Only from files with executable bit set. */
3191  if (skipR || !is_executable)
3192  /*@innercontinue@*/ continue;
3193  /* Add next require dependency. */
3194  s = elf_strptr(elf, shdr->sh_link, dyn->d_un.d_val);
3195 assert(s != NULL);
3196  buf[0] = '\0';
3198  sonameDep(buf, s, isElf64),
3199  "", RPMSENSE_FIND_REQUIRES);
3200  xx = add(context, ds);
3201  (void)rpmdsFree(ds);
3202  ds = NULL;
3203  /*@switchbreak@*/ break;
3204  case DT_SONAME:
3205  gotSONAME = 1;
3206  if (skipP)
3207  /*@innercontinue@*/ continue;
3208  s = elf_strptr(elf, shdr->sh_link, dyn->d_un.d_val);
3209 assert(s != NULL);
3210  /* Add next provide dependency. */
3211  buf[0] = '\0';
3213  sonameDep(buf, s, isElf64),
3214  "", RPMSENSE_FIND_PROVIDES);
3215  xx = add(context, ds);
3216  (void)rpmdsFree(ds);
3217  ds = NULL;
3218  /*@switchbreak@*/ break;
3219  }
3220  }
3221  }
3222  /*@switchbreak@*/ break;
3223  }
3224  }
3225  /*@=uniondef @*/
3226 
3227  /* For DSOs which use the .gnu_hash section and don't have a .hash
3228  * section, we need to ensure that we have a new enough glibc. */
3229  if (gotGNUHASH && !gotHASH) {
3230  ds = rpmdsSingle(RPMTAG_REQUIRENAME, "rtld(GNU_HASH)", "",
3231  RPMSENSE_FIND_REQUIRES);
3232  xx = add(context, ds);
3233  (void)rpmdsFree(ds);
3234  ds = NULL;
3235  }
3236 
3237  /* For DSO's, provide the basename of the file if DT_SONAME not found. */
3238  if (!skipP && isDSO && !gotDEBUG && !gotSONAME) {
3239  s = strrchr(fn, '/');
3240  if (s != NULL)
3241  s++;
3242  else
3243  s = fn;
3244 assert(s != NULL);
3245 
3246  /* Add next provide dependency. */
3247  buf[0] = '\0';
3249  sonameDep(buf, s, isElf64), "", RPMSENSE_FIND_PROVIDES);
3250  xx = add(context, ds);
3251  (void)rpmdsFree(ds);
3252  ds = NULL;
3253  }
3254 
3255 exit:
3256  soname = _free(soname);
3257  if (elf) (void) elf_end(elf);
3258  if (fdno >= 0)
3259  xx = close(fdno);
3260  return 0;
3261 #else
3262  return -1;
3263 #endif
3264 }
3265 /*@=moduncon =noeffectuncon @*/
3266 
3267 
3268 #if defined(RPM_VENDOR_MANDRIVA)
3269 
3275 #if defined(HAVE_GELF_H) && defined(HAVE_LIBELF) && !defined(__FreeBSD__)
3276 static char * mdvSonameDep(/*@returned@*/ char * t, const char * s, int isElf64, int devel)
3277  /*@modifies t @*/
3278 {
3279  char *tmp = t;
3280  *t = '\0';
3281  if (devel) {
3282  tmp = stpcpy(t, "devel(");
3283  }
3284 #if !defined(__alpha__) && !defined(__sun)
3285  if (!isElf64) {
3286  /* XXX: eehhk, would've been nice with consistency, mandriva legacy... :| */
3287  if (!devel && s[strlen(s)-1] != ')')
3288  (void) stpcpy( stpcpy(tmp, s), "()(64bit)");
3289  else {
3290  tmp = stpcpy(tmp, s);
3291  if (devel)
3292  tmp = strstr(t, ".so");
3293  tmp = stpcpy(tmp, "(64bit)");
3294  }
3295  }else
3296 #endif
3297  tmp = stpcpy(tmp, s);
3298  if (devel) {
3299  char *suffix = strstr(t, ".so");
3300  if (suffix)
3301  tmp = suffix;
3302  tmp = stpcpy(tmp, ")");
3303  }
3304 
3305  return t;
3306 }
3307 #endif
3308 
3318 int rpmdsSymlink(const char * fn, int flags,
3319  int (*add) (void * context, rpmds ds), void * context)
3320  /*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
3321  /*@modifies rpmGlobalMacroContext, fileSystem, internalState @*/;
3322 int rpmdsSymlink(const char * fn, int flags,
3323  int (*add) (void * context, rpmds ds), void * context)
3324 {
3325 #if defined(HAVE_GELF_H) && defined(HAVE_LIBELF) && !defined(__FreeBSD__)
3326  Elf * elf;
3327  Elf_Scn * scn;
3328  Elf_Data * data;
3329  GElf_Ehdr ehdr_mem, * ehdr;
3330  GElf_Shdr shdr_mem, * shdr;
3331  GElf_Dyn dyn_mem, * dyn;
3332  int fdno;
3333  int cnt;
3334  int i;
3335  char buf[BUFSIZ];
3336  const char * s;
3337  int is_executable;
3338  const char * soname = NULL;
3339  rpmds ds;
3340  int xx;
3341  int isElf64;
3342  int gotSONAME = 0;
3343  int skipP = (flags & RPMELF_FLAG_SKIPPROVIDES);
3344  int skipR = (flags & RPMELF_FLAG_SKIPREQUIRES);
3345  int lnklen;
3346  char path[MAXPATHLEN];
3347  /*
3348  * We filter out these as they come with glibc, making dependencies on
3349  * them rather redundant.
3350  */
3351  const char *filterRequires[] = {"ld-linux", "ld64-linux" "libBrokenLocale.so",
3352  "libanl.so", "libc.so", "libcidn.so", "libcrypt.so", "libdl.so", "libm.so",
3353  "libnsl.so", "libnss_compat.so", "libnss_dns.so", "libnss_files.so",
3354  "libnss_hesiod.so", "libnss_nis.so", "libnss_nisplus.so", "libpthread.so",
3355  "libresolv.so", "librt.so", "libutil.so", "libthread_db.so"};
3356  ARGV_t deps = NULL;
3357 
3358  /* Filename must end with ".so" to be devel(...) dependency. */
3359  if ((s = strrchr(fn, '.')) && strcmp(s, ".so"))
3360  return 0;
3361 
3362  if ((lnklen = readlink(fn, path, MAXPATHLEN - 1)) == -1) {
3363  warn("%s", fn);
3364  return -1;
3365  }
3366  path[lnklen] = '\0';
3367 
3368 /*@-castfcnptr@*/
3369 if (_rpmds_debug < 0)
3370 fprintf(stderr, "*** rpmdsELF(%s, %d, %p, %p)\n", fn, flags, (void *)add, context);
3371 /*@=castfcnptr@*/
3372 
3373  /* Extract dependencies only from files with executable bit set. */
3374  { struct stat sb, * st = &sb;
3375  if (lstat(fn, st) != 0)
3376  return -1;
3377  is_executable = (int)(st->st_mode & (S_IXUSR|S_IXGRP|S_IXOTH));
3378  }
3379 
3380  fdno = open(fn, O_RDONLY);
3381  if (fdno < 0)
3382  return fdno;
3383 
3384  (void) elf_version(EV_CURRENT);
3385 
3386 /*@-evalorder@*/
3387  elf = NULL;
3388  if ((elf = elf_begin (fdno, ELF_C_READ, NULL)) == NULL
3389  || elf_kind(elf) != ELF_K_ELF
3390  || (ehdr = gelf_getehdr(elf, &ehdr_mem)) == NULL
3391  || !(ehdr->e_type == ET_DYN || ehdr->e_type == ET_EXEC))
3392  goto exit;
3393 /*@=evalorder@*/
3394 
3395  isElf64 = ehdr->e_ident[EI_CLASS] == ELFCLASS64;
3396 
3397  /*@-uniondef @*/
3398  scn = NULL;
3399  while ((scn = elf_nextscn(elf, scn)) != NULL) {
3400  shdr = gelf_getshdr(scn, &shdr_mem);
3401  if (shdr == NULL)
3402  break;
3403 
3404  soname = _free(soname);
3405  switch (shdr->sh_type) {
3406  default:
3407  continue;
3408  /*@notreached@*/ /*@switchbreak@*/ break;
3409  case SHT_DYNAMIC:
3410  data = NULL;
3411  while ((data = elf_getdata (scn, data)) != NULL) {
3412  for (cnt = 0; cnt < (int)(shdr->sh_size / shdr->sh_entsize); ++cnt) {
3413  dyn = gelf_getdyn (data, cnt, &dyn_mem);
3414  if (dyn == NULL)
3415  /*@innerbreak@*/ break;
3416  s = NULL;
3417  switch (dyn->d_tag) {
3418  default:
3419  /*@innercontinue@*/ continue;
3420  /*@notreached@*/ /*@switchbreak@*/ break;
3421  case DT_NEEDED:
3422  /* Only from files with executable bit set. */
3423  if (skipR || !is_executable)
3424  /*@innercontinue@*/ continue;
3425  /* Add next require dependency. */
3426  s = elf_strptr(elf, shdr->sh_link, dyn->d_un.d_val);
3427 assert(s != NULL);
3428  buf[0] = '\0';
3429 
3430  for (i = 0; i < (int)(sizeof(filterRequires)/sizeof(filterRequires[0])); i++)
3431  if (!strncmp(s, filterRequires[i], strlen(filterRequires[i])))
3432  break;
3433 
3434  if (sizeof(filterRequires)/sizeof(filterRequires[0]) == i)
3435  argvAdd(&deps, s);
3436  /*@switchbreak@*/ break;
3437  case DT_SONAME:
3438  gotSONAME = 1;
3439  s = elf_strptr(elf, shdr->sh_link, dyn->d_un.d_val);
3440 assert(s != NULL);
3441  /* Add next provide dependency. */
3442  buf[0] = '\0';
3443 
3444  if (!skipP) {
3446  mdvSonameDep(buf, s, isElf64, 1),
3447  "", RPMSENSE_FIND_PROVIDES);
3448  xx = add(context, ds);
3449  (void)rpmdsFree(ds);
3450  ds = NULL;
3451  }
3452  /*@switchbreak@*/ break;
3453  }
3454  }
3455  }
3456  /*@switchbreak@*/ break;
3457  }
3458  }
3459  /*@=uniondef @*/
3460 
3461 exit:
3462  if (gotSONAME && !skipR)
3463  for (i = 0, cnt = argvCount(deps); i < cnt; i++) {
3465  mdvSonameDep(buf, deps[i], isElf64, 1),
3466  "", RPMSENSE_FIND_REQUIRES);
3467  xx = add(context, ds);
3468  (void)rpmdsFree(ds);
3469  ds = NULL;
3470  }
3471 
3472  deps = argvFree(deps);
3473  if (elf) (void) elf_end(elf);
3474  if (fdno > 0)
3475  xx = close(fdno);
3476  return 0;
3477 #else
3478  return -1;
3479 #endif
3480 }
3481 #endif /* RPM_VENDOR_MANDRIVA */
3482 
3483 #define _SBIN_LDCONFIG_P "/sbin/ldconfig -p"
3484 /*@unchecked@*/ /*@observer@*/ /*@owned@*/ /*@relnull@*/
3485 static const char * _ldconfig_cmd = _SBIN_LDCONFIG_P;
3486 
3487 #define _LD_SO_CACHE "/etc/ld.so.cache"
3488 /*@unchecked@*/ /*@observer@*/ /*@owned@*/ /*@relnull@*/
3489 static const char * _ldconfig_cache = NULL;
3490 
3491 int rpmdsLdconfig(rpmPRCO PRCO, const char * fn)
3492  /*@globals _ldconfig_cmd, _ldconfig_cache @*/
3493  /*@modifies _ldconfig_cmd, _ldconfig_cache @*/
3494 {
3495  char buf[BUFSIZ];
3496  const char *DSOfn;
3497  const char *N, *EVR;
3498  evrFlags Flags = (evrFlags) 0;
3499  rpmds ds;
3500  char * f, * fe;
3501  char * g, * ge;
3502  char * t;
3503  FILE * fp = NULL;
3504  int rc = -1;
3505  int xx;
3506 
3507  if (PRCO == NULL)
3508  return -1;
3509 
3510 /*@-modobserver@*/
3511  if (_ldconfig_cmd == NULL) {
3512  _ldconfig_cmd = rpmExpand("%{?_rpmds_ldconfig_cmd}", NULL);
3513  if (!(_ldconfig_cmd != NULL && *_ldconfig_cmd == '/')) {
3514 /*@-observertrans @*/
3515  _ldconfig_cmd = _free(_ldconfig_cmd);
3516 /*@=observertrans @*/
3517  _ldconfig_cmd = xstrdup(_SBIN_LDCONFIG_P);
3518  }
3519  }
3520 
3521  if (_ldconfig_cache == NULL) {
3522  _ldconfig_cache = rpmExpand("%{?_rpmds_ldconfig_cache}", NULL);
3523  /* XXX may need to validate path existence somewhen. */
3524  if (!(_ldconfig_cache != NULL && *_ldconfig_cache == '/')) {
3525 /*@-observertrans @*/
3526  _ldconfig_cache = _free(_ldconfig_cache);
3527 /*@=observertrans @*/
3528  _ldconfig_cache = xstrdup(_LD_SO_CACHE);
3529  }
3530  }
3531 /*@=modobserver@*/
3532 
3533  if (fn == NULL)
3534  fn = _ldconfig_cache;
3535 
3536 if (_rpmds_debug < 0)
3537 fprintf(stderr, "*** rpmdsLdconfig(%p, %s) P %p R %p C %p O %p T %p D %p L %p\n", PRCO, fn, PRCO->Pdsp, PRCO->Rdsp, PRCO->Cdsp, PRCO->Odsp, PRCO->Tdsp, PRCO->Ddsp, PRCO->Ldsp);
3538 
3539  fp = popen(_ldconfig_cmd, "r");
3540  if (fp == NULL)
3541  goto exit;
3542 
3543  while((f = fgets(buf, (int)sizeof(buf), fp)) != NULL) {
3544  EVR = NULL;
3545  /* rtrim on line. */
3546  ge = f + strlen(f);
3547  while (--ge > f && _isspace(*ge))
3548  *ge = '\0';
3549 
3550  /* ltrim on line. */
3551  while (*f && _isspace(*f))
3552  f++;
3553 
3554  /* split on '=>' */
3555  fe = f;
3556  while (*fe && !(fe[0] == '=' && fe[1] == '>'))
3557  fe++;
3558  if (*fe == '\0')
3559  continue;
3560 
3561  /* find the DSO file name. */
3562  DSOfn = fe + 2;
3563 
3564  /* ltrim on DSO file name. */
3565  while (*DSOfn && _isspace(*DSOfn))
3566  DSOfn++;
3567  if (*DSOfn == '\0')
3568  continue;
3569 
3570  /* rtrim from "=>" */
3571  if (fe > f && fe[-1] == ' ') fe[-1] = '\0';
3572  *fe++ = '\0';
3573  *fe++ = '\0';
3574  g = fe;
3575 
3576  /* ltrim on field 2. */
3577  while (*g && _isspace(*g))
3578  g++;
3579  if (*g == '\0')
3580  continue;
3581 
3582  /* split out flags */
3583  for (t = f; *t != '\0'; t++) {
3584  if (!_isspace(*t))
3585  /*@innercontinue@*/ continue;
3586  *t++ = '\0';
3587  /*@innerbreak@*/ break;
3588  }
3589  /* XXX "libc4" "ELF" "libc5" "libc6" _("unknown") */
3590  /* XXX use flags to generate soname color */
3591  /* ",64bit" ",IA-64" ",x86-64", ",64bit" are color = 2 */
3592  /* ",N32" for mips64/libn32 */
3593 
3594  /* XXX use flags and LDASSUME_KERNEL to skip sonames? */
3595  /* "Linux" "Hurd" "Solaris" "FreeBSD" "kNetBSD" N_("Unknown OS") */
3596  /* ", OS ABI: %s %d.%d.%d" */
3597 
3598  N = f;
3599  if (EVR == NULL)
3600  EVR = "";
3601  Flags = (evrFlags) (Flags | RPMSENSE_PROBE);
3602  ds = rpmdsSingle(RPMTAG_PROVIDENAME, N, EVR, Flags);
3603  xx = rpmdsMerge(PRCO->Pdsp, ds);
3604  (void)rpmdsFree(ds);
3605  ds = NULL;
3606 
3607  xx = rpmdsELF(DSOfn, 0, rpmdsMergePRCO, PRCO);
3608  }
3609  rc = 0;
3610 
3611 exit:
3612  if (fp != NULL) (void) pclose(fp);
3613  return rc;
3614 }
3615 
3616 
3617 #if defined(__sun)
3618 #define _RLD_SEARCH_PATH "/lib:/usr/lib"
3619 /*@unchecked@*/ /*@observer@*/ /*@owned@*/ /*@relnull@*/
3620 static const char * _rld_search_path = NULL;
3621 
3622 /* search a colon-separated list of directories for shared objects */
3623 int rpmdsRldpath(rpmPRCO PRCO, const char * rldp)
3624  /*@globals _rld_search_path @*/
3625  /*@modifies _rld_search_path @*/
3626 {
3627  char buf[BUFSIZ];
3628  const char *N, *EVR;
3629  evrFlags Flags = 0;
3630  rpmds ds;
3631  const char * f;
3632  const char * g;
3633  int rc = -1;
3634  int xx;
3635  glob_t gl;
3636  char ** gp;
3637 
3638  if (PRCO == NULL)
3639  return -1;
3640 
3641 /*@-modobserver@*/
3642  if (_rld_search_path == NULL) {
3643  _rld_search_path = rpmExpand("%{?_rpmds_rld_search_path}", NULL);
3644  /* XXX may need to validate path existence somewhen. */
3645  if (!(_rld_search_path != NULL && *_rld_search_path == '/')) {
3646 /*@-observertrans @*/
3647  _rld_search_path = _free(_rld_search_path);
3648 /*@=observertrans @*/
3649  _rld_search_path = xstrdup(_RLD_SEARCH_PATH);
3650  }
3651  }
3652 /*@=modobserver@*/
3653 
3654  if (rldp == NULL)
3655  rldp = _rld_search_path;
3656 
3657 if (_rpmds_debug > 0)
3658 fprintf(stderr, "*** rpmdsRldpath(%p, %s) P %p R %p C %p O %p\n", PRCO, rldp, PRCO->Pdsp, PRCO->Rdsp, PRCO->Cdsp, PRCO->Odsp);
3659 
3660  f = rldp;
3661  /* move through the path, splitting on : */
3662  while (f) {
3663  EVR = NULL;
3664  g = strchr(f, ':');
3665  if (g == NULL) {
3666  strcpy(buf, f);
3667  /* this is the last element, no more :'s */
3668  f = NULL;
3669  } else {
3670  /* copy this chunk to buf */
3671  strncpy(buf, f, g - f + 1);
3672  buf[g-f] = '\0';
3673 
3674  /* get ready for next time through */
3675  f = g + 1;
3676  }
3677 
3678  if ( !(strlen(buf) > 0 && buf[0] == '/') )
3679  continue;
3680 
3681  /* XXX: danger, buffer len */
3682  /* XXX: *.so.* should be configurable via a macro */
3683  strcat(buf, "/*.so.*");
3684 
3685 if (_rpmds_debug > 0)
3686 fprintf(stderr, "*** rpmdsRldpath(%p, %s) globbing %s\n", PRCO, rldp, buf);
3687 
3688  xx = Glob(buf, 0, NULL, &gl);
3689  if (xx) /* glob error, probably GLOB_NOMATCH */
3690  continue;
3691 
3692 if (_rpmds_debug > 0)
3693 fprintf(stderr, "*** rpmdsRldpath(%p, %s) glob matched %d files\n", PRCO, rldp, gl.gl_pathc);
3694 
3695  gp = gl.gl_pathv;
3696  /* examine each match */
3697  while (gp && *gp) {
3698  const char *DSOfn;
3699  /* XXX: should probably verify that we matched a file */
3700  DSOfn = *gp;
3701  gp++;
3702  if (EVR == NULL)
3703  EVR = "";
3704 
3705  /* N needs to be basename of DSOfn */
3706  N = DSOfn + strlen(DSOfn);
3707  while (N > DSOfn && *N != '/')
3708  --N;
3709 
3710  Flags |= RPMSENSE_PROBE;
3711  ds = rpmdsSingle(RPMTAG_PROVIDENAME, N, EVR, Flags);
3712  xx = rpmdsMerge(PRCO->Pdsp, ds);
3713  (void)rpmdsFree(ds);
3714  ds = NULL;
3715 
3716  xx = rpmdsELF(DSOfn, 0, rpmdsMergePRCO, PRCO);
3717  }
3718 /*@-immediatetrans@*/
3719  Globfree(&gl);
3720 /*@=immediatetrans@*/
3721  }
3722  rc = 0;
3723 
3724  return rc;
3725 }
3726 
3727 #define _SOLARIS_CRLE "/usr/sbin/crle"
3728 /*@unchecked@*/ /*@observer@*/ /*@owned@*/ /*@relnull@*/
3729 static const char * _crle_cmd = NULL;
3730 
3731 int rpmdsCrle(rpmPRCO PRCO, /*@unused@*/ const char * fn)
3732  /*@globals _crle_cmd @*/
3733  /*@modifies _crle_cmd @*/
3734 {
3735  char buf[BUFSIZ];
3736  char * f;
3737  char * g, * ge;
3738  FILE * fp = NULL;
3739  int rc = -1; /* assume failure */
3740  int xx;
3741  int found_dlp = 0;
3742 
3743  if (PRCO == NULL)
3744  return -1;
3745 
3746 /*@-modobserver@*/
3747  if (_crle_cmd == NULL) {
3748  _crle_cmd = rpmExpand("%{?_rpmds_crle_cmd}", NULL);
3749  if (!(_crle_cmd != NULL && *_crle_cmd == '/')) {
3750 /*@-observertrans @*/
3751  _crle_cmd = _free(_crle_cmd);
3752 /*@=observertrans @*/
3753  _crle_cmd = xstrdup(_SOLARIS_CRLE);
3754  }
3755  }
3756 
3757  /* XXX: we rely on _crle_cmd including the -64 arg, if ELF64 */
3758  fp = popen(_crle_cmd, "r");
3759  if (fp == NULL)
3760  return rc;
3761 
3762  /*
3763  * we want the first line that contains "(ELF):"
3764  * we cannot search for "Default Library Path (ELF):" because that
3765  * changes in non-C locales.
3766  */
3767  while((f = fgets(buf, sizeof(buf), fp)) != NULL) {
3768  if (found_dlp) /* XXX read all data? */
3769  continue;
3770 
3771  g = strstr(f, "(ELF):");
3772  if (g == NULL)
3773  continue;
3774 
3775  found_dlp = 1;
3776  f = g + (sizeof("(ELF):")-1);
3777  while (_isspace(*f))
3778  f++;
3779 
3780  /* rtrim path */
3781  ge = f + strlen(f);
3782  while (--ge > f && _isspace(*ge))
3783  *ge = '\0';
3784  }
3785  xx = pclose(fp);
3786 
3787  /* we have the loader path, let rpmdsRldpath() do the work */
3788  if (found_dlp)
3789  rc = rpmdsRldpath(PRCO, f);
3790 
3791  return rc;
3792 }
3793 #endif
3794 
3795 int rpmdsUname(rpmds *dsp, const struct utsname * un)
3796 {
3797 /*@observer@*/
3798  static const char * NS = "uname";
3799  struct utsname myun;
3800  int rc = -1;
3801  int xx;
3802 
3803  if (un == NULL) {
3804  xx = uname(&myun);
3805  if (xx != 0)
3806  goto exit;
3807  un = &myun;
3808  }
3809 
3810 /*@-type@*/
3811  /* XXX values need to be checked for EVR (i.e. no '-' character.) */
3812  if (un->sysname != NULL)
3813  rpmdsNSAdd(dsp, NS, "sysname", un->sysname, RPMSENSE_EQUAL);
3814  if (un->nodename != NULL)
3815  rpmdsNSAdd(dsp, NS, "nodename", un->nodename, RPMSENSE_EQUAL);
3816  if (un->release != NULL)
3817  rpmdsNSAdd(dsp, NS, "release", un->release, RPMSENSE_EQUAL);
3818 #if 0 /* XXX has embedded spaces */
3819  if (un->version != NULL)
3820  rpmdsNSAdd(dsp, NS, "version", un->version, RPMSENSE_EQUAL);
3821 #endif
3822  if (un->machine != NULL)
3823  rpmdsNSAdd(dsp, NS, "machine", un->machine, RPMSENSE_EQUAL);
3824 #if defined(__linux__)
3825  if (un->domainname != NULL && strcmp(un->domainname, "(none)"))
3826  rpmdsNSAdd(dsp, NS, "domainname", un->domainname, RPMSENSE_EQUAL);
3827 #endif
3828 /*@=type@*/
3829  rc = 0;
3830 
3831 exit:
3832  return rc;
3833 }
3834 
3835 #define _PERL_PROVIDES "/usr/bin/find /usr/lib/perl5 | /usr/lib/rpm/perl.prov"
3836 /*@unchecked@*/ /*@observer@*/ /*@owned@*/ /*@relnull@*/
3837 static const char * _perldeps_cmd = NULL;
3838 
3839 int rpmdsPipe(rpmds * dsp, rpmTag tagN, const char * cmd)
3840  /*@globals _perldeps_cmd @*/
3841  /*@modifies _perldeps_cmd @*/
3842 {
3843  char buf[BUFSIZ];
3844  const char *N, *EVR;
3845  evrFlags Flags = (evrFlags) 0;
3846  rpmds ds;
3847  char * f, * fe;
3848  char * g, * ge;
3849  FILE * fp = NULL;
3850  const char * fn = "pipe";
3851  int rc = -1;
3852  int cmdprinted;
3853  int ln;
3854  int xx;
3855 
3856 /*@-modobserver@*/
3857  if (_perldeps_cmd == NULL) {
3858  _perldeps_cmd = rpmExpand("%{?_rpmds_perldeps_cmd}", NULL);
3859  /* XXX may need to validate path existence somewhen. */
3860  if (!(_perldeps_cmd != NULL && *_perldeps_cmd == '/')) {
3861 /*@-observertrans @*/
3862  _perldeps_cmd = _free(_perldeps_cmd);
3863 /*@=observertrans @*/
3864  _perldeps_cmd = xstrdup(_PERL_PROVIDES);
3865  }
3866  }
3867 /*@=modobserver@*/
3868 
3869  if (tagN <= 0)
3870  tagN = RPMTAG_PROVIDENAME;
3871  if (cmd == NULL)
3872  cmd = _perldeps_cmd;
3873 
3874  fp = popen(cmd, "r");
3875  if (fp == NULL)
3876  goto exit;
3877 
3878  ln = 0;
3879  cmdprinted = 0;
3880  while((f = fgets(buf, (int)sizeof(buf), fp)) != NULL) {
3881  ln++;
3882 
3883  /* insure a terminator. */
3884  buf[sizeof(buf)-1] = '\0';
3885 
3886  /* ltrim on line. */
3887  while (*f && _isspace(*f))
3888  f++;
3889 
3890  /* skip empty lines and comments */
3891  if (*f == '\0' || *f == '#')
3892  continue;
3893 
3894  /* rtrim on line. */
3895  fe = f + strlen(f);
3896  while (--fe > f && _isspace(*fe))
3897  *fe = '\0';
3898 
3899  /* split on ' ' or comparison operator. */
3900  fe = f;
3901  if (*f == '!') fe++;
3902  while (*fe && !_isspace(*fe) && strchr("!<=>", *fe) == NULL)
3903  fe++;
3904  while (*fe && _isspace(*fe))
3905  *fe++ = '\0';
3906 
3907  if (!(xisalnum(f[0]) || strchr("/_%!", f[0]) != NULL)) {
3908  if (!cmdprinted++)
3909  fprintf(stderr, _("running \"%s\" pipe command\n"), cmd);
3910  fprintf(stderr, _("%s:%d \"%s\" has invalid name. Skipping ...\n"),
3911  fn, ln, f);
3912  continue;
3913  }
3914 
3915  N = f;
3916  EVR = NULL;
3917  Flags = (evrFlags) 0;
3918 
3919  /* parse for non-path, versioned dependency. */
3920  if (*f != '/' && *fe != '\0') {
3921  /* parse comparison operator */
3922  g = fe;
3923  Flags = rpmEVRflags(fe, (const char **)&g);
3924  if (Flags == 0) {
3925  if (!cmdprinted++)
3926  fprintf(stderr, _("running \"%s\" pipe command\n"), cmd),
3927  fprintf(stderr, _("%s:%d \"%s\" has no comparison operator. Skipping ...\n"),
3928  fn, ln, fe);
3929  continue;
3930  }
3931  *fe = '\0';
3932 
3933  /* ltrim on field 2. */
3934  while (*g && _isspace(*g))
3935  g++;
3936  if (*g == '\0') {
3937  if (!cmdprinted++)
3938  fprintf(stderr, _("running \"%s\" pipe command\n"), cmd),
3939  /* XXX No EVR comparison value found. */
3940  fprintf(stderr, _("\tline %d: No EVR comparison value found.\n Skipping ..."),
3941  ln);
3942  fprintf(stderr, _("%s:%d \"%s\" has no EVR string. Skipping ...\n"),
3943  fn, ln, f);
3944  continue;
3945  }
3946 
3947  ge = g + 1;
3948  while (*ge && !_isspace(*ge))
3949  ge++;
3950 
3951  if (*ge != '\0')
3952  *ge = '\0'; /* XXX can't happen, line rtrim'ed already. */
3953 
3954  EVR = g;
3955  }
3956 
3957  if (EVR == NULL)
3958  EVR = "";
3959  Flags = (evrFlags) (Flags | RPMSENSE_PROBE);
3960  ds = rpmdsSingle(tagN, N, EVR, Flags);
3961  xx = rpmdsMerge(dsp, ds);
3962  (void)rpmdsFree(ds);
3963  ds = NULL;
3964  }
3965  rc = 0;
3966 
3967 exit:
3968  if (fp != NULL) (void) pclose(fp);
3969  return rc;
3970 }
3971 
3972 static int rpmdsNAcmp(rpmds A, rpmds B)
3973  /*@*/
3974 {
3975  const char * AN = A->ns.N;
3976  const char * AA = A->ns.A;
3977  const char * BN = B->ns.N;
3978  const char * BA = B->ns.A;
3979  int rc;
3980 
3981  if (!AA && !BA) {
3982  rc = strcmp(AN, BN);
3983  } else if (AA && !BA) {
3984  rc = strncmp(AN, BN, (AA - AN)) || BN[AA - AN];
3985  if (!rc)
3986  rc = strcmp(AA, B->A);
3987  } else if (!AA && BA) {
3988  rc = strncmp(AN, BN, (BA - BN)) || AN[BA - BN];
3989  if (!rc)
3990  rc = strcmp(BA, A->A);
3991  } else {
3992  rc = strcmp(AN, BN);
3993  }
3994  return rc;
3995 }
3996 
3997 /*@unchecked@*/ /*@only@*/ /*@null@*/
3998 const char * evr_tuple_order = NULL;
3999 
4004 /*@observer@*/
4005 static const char * rpmdsEVRorder(void)
4006  /*@globals evr_tuple_order @*/
4007  /*@modifies evr_tuple_order @*/
4008 {
4009  if (evr_tuple_order == NULL) {
4010 /*@-mods@*/
4011  evr_tuple_order = rpmExpand("%{?evr_tuple_order}", NULL);
4012 /*@=mods@*/
4013  if (evr_tuple_order == NULL || evr_tuple_order[0] == '\0') {
4014  /* XXX coverity #1035879 */
4015  evr_tuple_order = _free(evr_tuple_order);
4016  evr_tuple_order = xstrdup("EVR");
4017  }
4018  }
4019 assert(evr_tuple_order != NULL && evr_tuple_order[0] != '\0');
4020 /*@-freshtrans@*/
4021  return evr_tuple_order;
4022 /*@=freshtrans@*/
4023 }
4024 
4025 int rpmdsCompare(const rpmds A, const rpmds B)
4026 {
4027  const char *aDepend = (A->DNEVR != NULL ? xstrdup(A->DNEVR+2) : "");
4028  const char *bDepend = (B->DNEVR != NULL ? xstrdup(B->DNEVR+2) : "");
4029  EVR_t a = (EVR_t) memset(alloca(sizeof(*a)), 0, sizeof(*a));
4030  EVR_t b = (EVR_t) memset(alloca(sizeof(*a)), 0, sizeof(*a));
4031  evrFlags aFlags = A->ns.Flags;
4032  evrFlags bFlags = B->ns.Flags;
4033  int (*EVRcmp) (const char *a, const char *b);
4034  int result = 1;
4035  const char * s;
4036  int set_version = 0;
4037  int sense;
4038  int xx;
4039 
4040 assert((rpmdsFlags(A) & RPMSENSE_SENSEMASK) == A->ns.Flags);
4041 assert((rpmdsFlags(B) & RPMSENSE_SENSEMASK) == B->ns.Flags);
4042  /* Different namespaces don't overlap. */
4043  if (A->ns.Type != B->ns.Type) {
4044  result = 0;
4045  goto exit;
4046  }
4047 
4048  /* Different names (and/or name.arch's) don't overlap. */
4049  if (rpmdsNAcmp(A, B)) {
4050  result = 0;
4051  goto exit;
4052  }
4053 
4054  /* XXX rpm prior to 3.0.2 did not always supply EVR and Flags. */
4055 /*@-nullderef@*/
4056  if (!(A->EVR && A->Flags && B->EVR && B->Flags))
4057  goto exit;
4058 
4059  /* Same name. If either A or B is an existence test, always overlap. */
4060  if (!(aFlags && bFlags))
4061  goto exit;
4062 
4063  /* If either EVR is non-existent or empty, always overlap. */
4064  if (!(A->EVR[A->i] && *A->EVR[A->i] && B->EVR[B->i] && *B->EVR[B->i]))
4065  goto exit;
4066 
4067  /* Both AEVR and BEVR exist. */
4068  xx = (A->EVRparse ? A->EVRparse : rpmEVRparse) (A->EVR[A->i], a);
4069  xx = (B->EVRparse ? B->EVRparse : rpmEVRparse) (B->EVR[B->i], b);
4070 
4071  /* If EVRcmp is identical, use that, otherwise use default. */
4072  EVRcmp = (A->EVRcmp && B->EVRcmp && A->EVRcmp == B->EVRcmp)
4073  ? A->EVRcmp : rpmvercmp;
4074 
4075  /* Compare {A,B} [epoch:]version[-release][:distepoch] */
4076  sense = 0;
4077  for (s = rpmdsEVRorder(); *s; s++) {
4078  int ix;
4079  switch ((int)*s) {
4080  default: continue; /*@notreached@*//*@switchbreak@*/ break;
4081  case 'E':
4082  ix = RPMEVR_E;
4083  if (a->F[ix] && *a->F[ix] && b->F[ix] && *b->F[ix]) {
4084  /* XXX ALT version-set comparison */
4085  if (!strcmp(a->F[ix], "set") && !strcmp(b->F[ix], "set"))
4086  set_version = 1;
4087  /*@switchbreak@*/ break;
4088  }
4089 
4090  /* XXX Special handling for missing Epoch: tags hysteria */
4091  if (a->F[ix] && *a->F[ix] && atol(a->F[ix]) > 0) {
4092  if (!B->nopromote) {
4093  int lvl = (_rpmds_unspecified_epoch_noise
4095  rpmlog(lvl, _("The \"B\" dependency needs an epoch (assuming same epoch as \"A\")\n\tA = \"%s\"\tB = \"%s\"\n"),
4096  aDepend, bDepend);
4097  sense = 0;
4098  } else
4099  sense = 1;
4100  } else
4101  if (b->F[ix] && *b->F[ix] && atol(b->F[ix]) > 0)
4102  sense = -1;
4103  /*@switchbreak@*/ break;
4104  case 'V': ix = RPMEVR_V; /*@switchbreak@*/break;
4105  case 'T': ix = RPMEVR_T; /*@switchbreak@*/break;
4106  case 'R': ix = RPMEVR_R; /*@switchbreak@*/break;
4107  case 'D': ix = RPMEVR_D; /*@switchbreak@*/break;
4108  }
4109 #if defined(RPM_VENDOR_MANDRIVA) /* mdvbz#55810 */
4110  if(ix >= RPMEVR_R && (bFlags & (~RPMSENSE_GREATER & RPMSENSE_EQUAL))
4111  && !(ix == RPMEVR_D && (bFlags & RPMSENSE_LESS))
4112  && *(b->F[ix]) == '\0')
4113  break;
4114  if (a->F[ix] && b->F[ix])
4115 #else
4116  if (a->F[ix] && *a->F[ix] && b->F[ix] && *b->F[ix])
4117 #endif
4118  {
4119  /* XXX ALT version-set comparison */
4120  if (ix == RPMEVR_V && set_version) {
4121  set_version = 0;
4122  sense = rpmsetCmp(a->F[ix], b->F[ix]);
4123  if (sense < -1) {
4124  if (sense == -3)
4125  rpmlog(RPMLOG_WARNING, _("failed to decode %s\n"), a->F[ix]);
4126  if (sense == -4)
4127  rpmlog(RPMLOG_WARNING, _("failed to decode %s\n"), b->F[ix]);
4128  /* neither is subset of each other */
4129  sense = 0;
4130  }
4131  } else
4132  if (ix == RPMEVR_T) /* XXX twiddle-in-version "negative" compare */
4133  sense = -EVRcmp(a->F[ix], b->F[ix]);
4134  else
4135 /*@i@*/ sense = EVRcmp(a->F[ix], b->F[ix]);
4136  }
4137  if (sense)
4138  break;
4139  }
4140 
4141  a->str = _free(a->str);
4142  b->str = _free(b->str);
4143 
4144  /* Detect overlap of {A,B} range. */
4145  if (aFlags == RPMSENSE_NOTEQUAL || bFlags == RPMSENSE_NOTEQUAL) {
4146  result = (sense != 0);
4147  } else if (sense < 0 && ((aFlags & RPMSENSE_GREATER) || (bFlags & RPMSENSE_LESS))) {
4148  result = 1;
4149  } else if (sense > 0 && ((aFlags & RPMSENSE_LESS) || (bFlags & RPMSENSE_GREATER))) {
4150  result = 1;
4151  } else if (sense == 0 &&
4152  (((aFlags & RPMSENSE_EQUAL) && (bFlags & RPMSENSE_EQUAL)) ||
4153  ((aFlags & RPMSENSE_LESS) && (bFlags & RPMSENSE_LESS)) ||
4154  ((aFlags & RPMSENSE_GREATER) && (bFlags & RPMSENSE_GREATER)))) {
4155  result = 1;
4156  } else
4157  result = 0;
4158 /*@=nullderef@*/
4159 
4160 exit:
4161  if (_noisy_range_comparison_debug_message)
4162  rpmlog(RPMLOG_DEBUG, D_(" %s A %s\tB %s\n"),
4163  (result ? _("YES") : _("NO ")), aDepend, bDepend);
4164  aDepend = _free(aDepend);
4165  bDepend = _free(bDepend);
4166  return result;
4167 }
4168 
4169 int rpmdsMatch(const rpmds A, rpmds B)
4170 {
4171  int result = 0;
4172 
4173  /* If A dependency matches any in B, we're done. */
4174  if ((B = rpmdsInit(B)) != NULL)
4175  while (rpmdsNext(B) >= 0)
4176  if ((result = rpmdsCompare(A, B)))
4177  break;
4178  return result;
4179 }
4180 
4181 void rpmdsProblem(rpmps ps, const char * pkgNEVR, const rpmds ds,
4182  const fnpyKey * suggestedKeys, int adding)
4183 {
4184  const char * Name = rpmdsN(ds);
4185  const char * DNEVR = rpmdsDNEVR(ds);
4186  const char * EVR = rpmdsEVR(ds);
4188  fnpyKey key;
4189 
4190  if (ps == NULL) return;
4191 
4192  if (Name == NULL) Name = "?N?";
4193  if (EVR == NULL) EVR = "?EVR?";
4194  if (DNEVR == NULL) DNEVR = "? ?N? ?OP? ?EVR?";
4195 
4196  rpmlog(RPMLOG_DEBUG, D_("package %s has unsatisfied %s: %s\n"),
4197  pkgNEVR, ds->Type, DNEVR+2);
4198 
4199  switch ((unsigned)DNEVR[0]) {
4200  case 'C': type = RPMPROB_CONFLICT; break;
4201  default:
4202  case 'R': type = RPMPROB_REQUIRES; break;
4203  }
4204 
4205  key = (suggestedKeys ? suggestedKeys[0] : NULL);
4206  rpmpsAppend(ps, type, pkgNEVR, key, NULL, NULL, DNEVR, adding);
4207 }
4208 
4209 int rpmdsAnyMatchesDep (const Header h, const rpmds req, int nopromote)
4210 {
4211  int scareMem = 0;
4212  rpmds provides = NULL;
4213  evrFlags reqFlags = req->ns.Flags;
4214  int result = 1;
4215 
4216 assert((rpmdsFlags(req) & RPMSENSE_SENSEMASK) == req->ns.Flags);
4217  /* XXX rpm prior to 3.0.2 did not always supply EVR and Flags. */
4218  if (req->EVR == NULL || req->Flags == NULL)
4219  goto exit;
4220 
4221  switch(req->ns.Type) {
4222  default:
4223  /* Primary key retrieve satisfes an existence compare. */
4224  if (!reqFlags || !req->EVR[req->i] || *req->EVR[req->i] == '\0')
4225  goto exit;
4226  /*@fallthrough@*/
4227  case RPMNS_TYPE_ARCH:
4228  break;
4229  }
4230 
4231  /* Get provides information from header */
4232  provides = rpmdsInit(rpmdsNew(h, RPMTAG_PROVIDENAME, scareMem));
4233  if (provides == NULL) {
4234  result = 0;
4235  goto exit; /* XXX should never happen */
4236  }
4237  if (nopromote)
4238  (void) rpmdsSetNoPromote(provides, nopromote);
4239 
4240  /*
4241  * Rpm prior to 3.0.3 did not have versioned provides.
4242  * If no provides version info is available, match any/all requires
4243  * with same name.
4244  */
4245  if (provides->EVR == NULL)
4246  goto exit;
4247 
4248  /* If any provide matches the require, we're done. */
4249  result = 0;
4250  if (provides != NULL)
4251  while (rpmdsNext(provides) >= 0)
4252  if ((result = rpmdsCompare(provides, req)))
4253  break;
4254 
4255 exit:
4256  (void)rpmdsFree(provides);
4257  provides = NULL;
4258 
4259  return result;
4260 }
4261 
4262 int rpmdsNVRMatchesDep(const Header h, const rpmds req, int nopromote)
4263 {
4264  HE_t he = (HE_t) memset(alloca(sizeof(*he)), 0, sizeof(*he));
4265  const char * pkgN, * V, * R;
4266 #ifdef RPM_VENDOR_MANDRIVA
4267  const char * D;
4268  int gotD = 0;
4269 #endif
4270  rpmuint32_t E;
4271  int gotE = 0;
4272  const char * pkgEVR;
4273  char * t;
4274  evrFlags reqFlags = req->ns.Flags;
4275  evrFlags pkgFlags = RPMSENSE_EQUAL;
4276  int result = 1;
4277  rpmds pkg;
4278  size_t nb;
4279 
4280 assert((rpmdsFlags(req) & RPMSENSE_SENSEMASK) == req->ns.Flags);
4281  /* XXX rpm prior to 3.0.2 did not always supply EVR and Flags. */
4282  if (req->EVR == NULL || req->Flags == NULL)
4283  goto exit;
4284 
4285  if (!(reqFlags && req->EVR[req->i] && *req->EVR[req->i]))
4286  goto exit;
4287 
4288  /* Get package information from header */
4289 /*@-mods@*/
4290  (void) headerNEVRA(h, &pkgN, NULL, &V, &R, NULL);
4291 /*@=mods@*/
4292  /* XXX segfault avoidance */
4293  if (pkgN == NULL) pkgN = xstrdup("N");
4294  if (V == NULL) V = xstrdup("V");
4295  if (R == NULL) R = xstrdup("R");
4296  he->tag = RPMTAG_EPOCH;
4297  gotE = headerGet(h, he, 0);
4298  E = (he->p.ui32p ? he->p.ui32p[0] : 0);
4299  he->p.ptr = _free(he->p.ptr);
4300 
4301 #if defined(RPM_VENDOR_MANDRIVA)
4302  he->tag = RPMTAG_DISTEPOCH;
4303  gotD = headerGet(h, he, 0);
4304  D = (he->p.str ? he->p.str : NULL);
4305 #endif
4306 
4307  nb = 21 + 1 + 1;
4308  if (V) nb += strlen(V);
4309  if (R) nb += strlen(R);
4310 #if defined(RPM_VENDOR_MANDRIVA)
4311  if (gotD) nb += strlen(D) + 1;
4312 #endif
4313  pkgEVR = t = (char *) alloca(nb);
4314  *t = '\0';
4315  if (gotE) {
4316  sprintf(t, "%d:", E);
4317  t += strlen(t);
4318  }
4319  t = stpcpy( stpcpy( stpcpy(t, V) , "-") , R);
4320 #if defined(RPM_VENDOR_MANDRIVA)
4321  if (gotD) {
4322  t = stpcpy( stpcpy( t, ":"), D);
4323  D = _free(D);
4324  }
4325 #endif
4326  V = _free(V);
4327  R = _free(R);
4328 
4329  if ((pkg = rpmdsSingle(RPMTAG_PROVIDENAME, pkgN, pkgEVR, pkgFlags)) != NULL) {
4330  if (nopromote)
4331  (void) rpmdsSetNoPromote(pkg, nopromote);
4332  result = rpmdsCompare(pkg, req);
4333  (void)rpmdsFree(pkg);
4334  pkg = NULL;
4335  }
4336  pkgN = _free(pkgN);
4337 
4338 exit:
4339  return result;
4340 }
4341 
4342 int rpmdsNegateRC(const rpmds ds, int rc)
4343 {
4344  if (ds->ns.str[0] == '!')
4345  rc = (rc == 0);
4346  return rc;
4347 }
rpmuint32_t rpmdsSetRefs(const rpmds ds, rpmuint32_t refs)
Set current dependency file refs.
Definition: rpmds.c:850
int rpmdsNext(rpmds ds)
Return next dependency set iterator index.
Definition: rpmds.c:912
int rpmdsNInclude(const rpmds ds)
Return no.
Definition: rpmds.c:834
static const char * suffix[]
Definition: rpmgrep.c:188
const _conf_e call
Definition: rpmds.c:1809
const char * str
Definition: rpmtag.h:73
int xx
Definition: spec.c:744
rpmTag tag
Definition: rpmtag.h:501
const char ** argv
Definition: rpmtag.h:75
static struct _conf_s vars[]
Definition: rpmds.c:1813
#define headerFree(_h)
Definition: rpmtag.h:870
rpmlog(RPMLOG_ERR,"%s\n", buf)
int rpmdsNegateRC(const rpmds ds, int rc)
Negate return code for negated comparisons.
Definition: rpmds.c:4342
DBT * A
Definition: db3.c:1890
enum nsType_e nsType
Dependency types.
static const char * rpmdsTagName(rpmTag tagN)
Return dependency set type string.
Definition: rpmds.c:139
#define RPMELF_FLAG_SKIPREQUIRES
Definition: rpmds.h:621
#define RPMSENSE_SENSEMASK
Definition: rpmevr.h:76
void * mireFreeAll(miRE mire, int nmire)
Destroy compiled patterns.
Definition: mire.c:96
op pkgNEVR
Definition: rpmps-py.c:258
static void rpmdsFini(void *_ds)
Definition: rpmds.c:167
static PyObject *int type
Definition: rpmmi-py.c:151
void rpmpsAppend(rpmps ps, rpmProblemType type, const char *pkgNEVR, fnpyKey key, const char *dn, const char *bn, const char *altNEVR, rpmuint64_t ulong1)
Append a problem to current set of problems.
Definition: rpmps.c:123
#define EXIT_FAILURE
for(i=0;i< st->st_ntags;i++)
Definition: spec.c:749
static int rpmdsSysinfoFile(rpmPRCO PRCO, const char *fn, rpmTag tagN)
Merge contents of a sysinfo tag file into sysinfo dependencies.
Definition: rpmds.c:1603
struct rpmPRCO_s * rpmPRCO
Container for commonly extracted dependency set(s).
Definition: rpmtypes.h:33
static int xisalnum(int c)
Definition: rpmiotypes.h:440
char * xstrdup(const char *str)
Definition: rpmmalloc.c:321
rpmuint32_t * ui32p
Definition: rpmtag.h:70
__size_t gl_pathc
Definition: glob.h:119
FD_t Fopen(const char *path, const char *_fmode)
fopen(3) clone.
Definition: rpmio.c:2831
char * rpmGetPath(const char *path,...)
Return (malloc&#39;ed) expanded, canonicalized, file path.
Definition: macro.c:3371
int rpmdsFind(rpmds ds, const rpmds ods)
Find a dependency set element using binary search.
Definition: rpmds.c:998
#define _isspace(_c)
Definition: rpmds.c:113
static char *size_t nb
fgets(3) analogue that reads \ continuations.
Definition: macro.c:409
uint8_t uc[8]
Definition: db3.c:48
int rc
Definition: poptALL.c:670
evrFlags rpmdsFlags(const rpmds ds)
Return current dependency flags.
Definition: rpmds.c:691
The Header data structure.
void * rpmdsSetEVRcmp(rpmds ds, int(*EVRcmp)(const char *a, const char *b))
Set EVR comparison function.
Definition: rpmds.c:778
static union _dbswap endian
enum rpmProblemType_e rpmProblemType
Enumerate transaction set problem types.
int rpmdsPipe(rpmds *dsp, rpmTag tagN, const char *cmd)
Load provides from a pipe into a dependency set.
Definition: rpmds.c:3839
#define MAXPATHLEN
int Stat(const char *path, struct stat *st)
stat(2) clone.
Definition: rpmrpc.c:1361
#define RPMTAG_PROVIDES
Definition: rpmtag.h:231
int rpmdsMerge(rpmds *dsp, rpmds ods)
Merge a dependency set maintaining (N,EVR,Flags) sorted order.
Definition: rpmds.c:1030
#define _ETC_RPM_SYSINFO
Definition: rpmds.c:1727
void Globfree(void *_pglob)
globfree(3) clone.
Definition: rpmrpc.c:2322
int rpmdsSysinfo(rpmPRCO PRCO, const char *fn)
Load sysinfo dependencies into a dependency set.
Definition: rpmds.c:1746
int rpmdsIx(const rpmds ds)
Return dependency set index.
Definition: rpmds.c:641
enum rpmTag_e rpmTag
Definition: rpmtag.h:468
int errno
long int value
Definition: rpmds.c:2712
int rpmdsLdconfig(rpmPRCO PRCO, const char *fn)
Load /etc/ld.so.cache provides into a dependency set.
Definition: rpmds.c:3491
evrFlags featureFlags
Definition: rpmds.c:1446
void * rpmdsExclude(const rpmds ds)
Return dependency exclude patterns.
Definition: rpmds.c:819
rpmiob rpmiobFree(rpmiob iob)
Destroy a I/O buffer instance.
char ** gl_pathv
Definition: glob.h:120
struct EVR_s * EVR_t
Definition: rpmevr.h:22
rpmPRCO rpmdsNewPRCO(Header h)
Create dependency set(s) container.
Definition: rpmds.c:2866
struct rpmps_s * rpmps
Transaction problems found while processing a transaction set/.
Definition: rpmps.h:25
int rpmdsNVRMatchesDep(const Header h, const rpmds req, int nopromote)
Compare package name-version-release from header with a single dependency.
Definition: rpmds.c:4262
int rpmdsGetconf(rpmds *dsp, const char *path)
Load getconf provides into a dependency set.
rpmds rpmdsNew(Header h, rpmTag tagN, int flags)
Create and load a dependency set.
Definition: rpmds.c:238
Header headerLink(Header h)
Reference a header instance.
int ac
Definition: rpmgrep.c:1431
Header h
Definition: spec.c:739
Definition: glob.h:117
const char * evr_tuple_order
Definition: poptALL.c:545
argv
Definition: rpmmtree.c:3679
pid_t result
Definition: rpmsq.c:737
char * rpmdsNewDNEVR(const char *dspfx, rpmds ds)
Return new formatted dependency string.
Definition: rpmds.c:434
rpmsenseFlags rpmEVRflags(const char *op, const char **end)
Return comparison operator sense flags.
Definition: rpmevr.c:406
rpmTag tagValue(const char *tagstr)
Return tag value from name.
Definition: tagname.c:446
int rpmEVRparse(const char *evrstr, EVR_t evr)
Split EVR string into epoch, version, and release components.
Definition: rpmevr.c:181
int rpmiobSlurp(const char *fn, rpmiob *iobp)
Definition: rpmiob.c:129
rpmuint32_t rpmdsRefs(const rpmds ds)
Return current dependency file refs.
Definition: rpmds.c:839
struct rpmiob_s * rpmiob
Definition: rpmiotypes.h:60
sprintf(t," (%u)",(unsigned) dig->nbytes)
rpmPRCO rpmdsFreePRCO(rpmPRCO PRCO)
Free dependency set(s) container.
Definition: rpmds.c:2841
static const char * _sysinfo_tags[]
Definition: rpmds.c:1735
rpmint32_t rpmdsSetResult(const rpmds ds, rpmint32_t result)
Set current dependency comparison result.
Definition: rpmds.c:880
static void rpmdsNSAdd(rpmds *dsp, const char *NS, const char *N, const char *EVR, evrFlags Flags)
Merge a single provides, wrapping N as &quot;NS(N)&quot;.
Definition: rpmds.c:1176
const char * N
Definition: rpmds.c:2714
enum evrFlags_e evrFlags
Dependency Attributes.
char * alloca()
#define RPMSENSE_NOTEQUAL
Definition: rpmevr.h:78
goto exit
Definition: db3.c:1903
memset(_r, 0, sizeof(*_r))
size_t ns
Definition: db3.c:1892
unsigned int rpmuint32_t
Definition: rpmiotypes.h:28
#define DT_GNU_HASH
Definition: rpmds.c:82
size_t clen
Definition: rpmds.c:2711
#define fdGetFILE(_fd)
Definition: rpmio.c:157
rpmds rpmdsSingle(rpmTag tagN, const char *N, const char *EVR, evrFlags Flags)
Create, load and initialize a dependency set of size 1.
Definition: rpmds.c:609
#define _SBIN_LDCONFIG_P
Definition: rpmds.c:3483
void * xcalloc(size_t nmemb, size_t size)
Definition: rpmmalloc.c:300
assert(key->size==sizeof(hdrNum))
static const char * _getconf_path
Definition: rpmds.c:2703
rpmioPool _rpmdsPool
Definition: poptALL.c:574
void * ptr
Definition: rpmtag.h:67
void rpmdsNotify(rpmds ds, const char *where, int rc)
Notify of results of dependency match.
Definition: rpmds.c:899
#define _LD_SO_CACHE
Definition: rpmds.c:3487
int ix
Definition: rpmps-py.c:174
struct rpmns_s * rpmns
Definition: rpmns.h:22
int(* rpmvercmp)(const char *a, const char *b)
Segmented string compare vector.
Definition: rpmevr.c:379
int rpmdsSetIx(rpmds ds, int ix)
Set dependency set index.
Definition: rpmds.c:646
int Glob(const char *pattern, int flags, int errfunc(const char *epath, int eerrno), void *_pglob)
glob(3) clone.
Definition: rpmrpc.c:2277
rpmioItem rpmioGetPool(rpmioPool pool, size_t size)
Get unused item from pool, or alloc a new item.
Definition: rpmmalloc.c:220
int rpmdsSearch(rpmds ds, rpmds ods)
Search a sorted dependency set for an element that overlaps.
Definition: rpmds.c:1108
fprintf(stderr,"--> %s(%p,%p,%p) sig %p sigp %p\n", __FUNCTION__, dig, t, rsactx, sig, sigp)
#define N_(Text)
Definition: system.h:531
int rpmdsCpuinfo(rpmds *dsp, const char *fn)
Load /proc/cpuinfo provides into a dependency set.
Definition: rpmds.c:1316
rpmds rpmdsFromPRCO(rpmPRCO PRCO, rpmTag tagN)
Retrieve a dependency set from container.
Definition: rpmds.c:2891
void pclose(shf)
const char * g
Definition: macro.c:1697
int argvCount(const ARGV_t argv)
Return no.
Definition: argv.c:71
int rpmdsAnyMatchesDep(const Header h, const rpmds req, int nopromote)
Compare package provides dependencies from header with a single dependency.
Definition: rpmds.c:4209
rpmTag rpmdsTagN(const rpmds ds)
Return current dependency type.
Definition: rpmds.c:702
int rpmdsMatch(const rpmds A, rpmds B)
Compare A against every member of B, looking for 1st match.
Definition: rpmds.c:4169
rpmTagData p
Definition: rpmtag.h:504
char * tbuf
Definition: macro.c:668
time_t rpmdsBT(const rpmds ds)
Return dependency build time.
Definition: rpmds.c:720
void * rpmdsSetEVRparse(rpmds ds, int(*EVRparse)(const char *evrstr, EVR_t evr))
Definition: rpmds.c:766
ARGV_t argvFree(ARGV_t argv)
Destroy an argv array.
Definition: argv.c:44
struct miRE_s * miRE
Definition: mire.h:60
const char * rpmdsNewN(rpmds ds)
Return N string, expanded if necessary.
Definition: rpmds.c:421
void * rpmdsInclude(const rpmds ds)
Return dependency include patterns.
Definition: rpmds.c:829
int rpmdsNoPromote(const rpmds ds)
Return current &quot;Don&#39;t promote Epoch:&quot; flag.
Definition: rpmds.c:746
const char * ge
Definition: macro.c:1697
const char * tagName(rpmTag tag)
Return tag name from value.
Definition: tagname.c:436
char * memchr()
const char * name
Definition: rpmds.c:1242
const int call_name
Definition: rpmds.c:1808
static int rpmdsCpuinfoCtagFlags(const char *name)
Return dependency format to use for a cpuinfo line.
Definition: rpmds.c:1291
static const char * _ldconfig_cache
Definition: rpmds.c:3489
struct _HE_s * HE_t
Destroy an extension cache.
Definition: rpmtag.h:59
Structure(s) used for dependency tag sets.
const char * rpmdsType(const rpmds ds)
Return current dependency type name.
Definition: rpmds.c:162
key
Definition: macro.c:383
int headerGet(Header h, HE_t he, unsigned int flags)
Retrieve extension or tag value from a header.
Definition: header.c:2230
static const char * _perldeps_cmd
Definition: rpmds.c:3837
int rpmint32_t
Definition: rpmiotypes.h:33
const char * featureEVR
Definition: rpmds.c:1445
The FD_t File Handle data structure.
int rpmdsCount(const rpmds ds)
Return dependency set count.
Definition: rpmds.c:636
static int rpmdsNAcmp(rpmds A, rpmds B)
Definition: rpmds.c:3972
const char * rpmGenPath(const char *urlroot, const char *urlmdir, const char *urlfile)
Merge 3 args into path, any or all of which may be a url.
Definition: macro.c:3417
static struct rpmlibProvides_s rpmlibProvides[]
Definition: rpmds.c:1452
int argvAdd(ARGV_t *argvp, ARGstr_t val)
Add a string to an argv array.
Definition: argv.c:199
const char * _sysinfo_path
Definition: rpmds.c:1731
const char * rpmdsA(const rpmds ds)
Return current dependency arch.
Definition: rpmds.c:711
int rpmdsMergePRCO(void *context, rpmds ds)
Merge provides/requires/conflicts/obsoletes dependencies.
Definition: rpmds.c:2804
rpmTagCount c
Definition: rpmtag.h:505
#define _GETCONF_PATH
Definition: rpmds.c:2701
char * rpmExpand(const char *arg,...)
Return (malloc&#39;ed) concatenated macro expansion(s).
Definition: macro.c:3178
static struct cpuinfo_s ctags[]
Definition: rpmds.c:1248
rpmint32_t rpmdsResult(const rpmds ds)
Return current dependency comparison result.
Definition: rpmds.c:869
static unsigned
Definition: rpmmtree.c:386
static rpmds rpmdsDup(const rpmds ods)
Definition: rpmds.c:954
rpmuint32_t rpmdsSetColor(const rpmds ds, rpmuint32_t color)
Set current dependency color.
Definition: rpmds.c:800
node fd
Definition: rpmfd-py.c:124
int Fclose(FD_t fd)
fclose(3) clone.
Definition: rpmio.c:2532
spectags st
Definition: spec.c:741
int j
Definition: spec.c:743
struct rpmds_s * rpmds
Dependency tag sets from a header, so that a header can be discarded early.
Definition: rpmtypes.h:28
#define _PERL_PROVIDES
Definition: rpmds.c:3835
rpmds rpmdsFree(rpmds ds)
Destroy a dependency set.
static const char *char c
Return text between pl and matching pr characters.
Definition: macro.c:470
fts u
Definition: rpmmtree.c:3828
int Ferror(FD_t fd)
ferror(3) clone.
Definition: rpmio.c:2942
Definition: rpmtag.h:500
return strcmp(ame->name, bme->name)
const char * _cpuinfo_path
Definition: rpmds.c:1314
const char * s
Definition: poptALL.c:734
nsType rpmdsNSType(const rpmds ds)
Return dependency class type.
Definition: rpmds.c:738
char * t
Definition: rpmds.c:2716
urltype urlPath(const char *url, const char **pathp)
Return path component of URL.
Definition: url.c:430
static int snprintf(char *buf, int nb, const char *fmt,...)
Definition: rpmps.c:220
#define _PROC_CPUINFO
Definition: rpmds.c:1310
const char * featureDescription
Definition: rpmds.c:1448
int _rpmds_unspecified_epoch_noise
Definition: rpmds.c:130
char * path
Definition: poptALL.c:744
int rpmdsNExclude(const rpmds ds)
Return no.
Definition: rpmds.c:824
rpmioPool rpmioNewPool(const char *name, size_t size, int limit, int flags, char *(*dbg)(void *item), void(*init)(void *item), void(*fini)(void *item))
Create a memory pool.
Definition: rpmmalloc.c:109
char * stpcpy(char *dest, const char *src)
int rpmdsCompare(const rpmds A, const rpmds B)
Compare two versioned dependency ranges, looking for overlap.
Definition: rpmds.c:4025
rpmds rpmdsInit(rpmds ds)
Initialize dependency set iterator.
Definition: rpmds.c:943
int done
Definition: rpmds.c:1243
ps
Definition: rpmts-py.c:548
int rpmdsRpmlib(rpmds *dsp, void *tblp)
Load rpmlib provides into a dependency set.
Definition: rpmds.c:1577
rpmuint32_t rpmdsColor(const rpmds ds)
Return current dependency color.
Definition: rpmds.c:789
rpmds rpmdsLink(rpmds ds, const char *msg)
Reference a dependency set instance.
const void * fnpyKey
Definition: rpmiotypes.h:121
int flags
Definition: rpmds.c:1244
int flags
Definition: fnmatch.c:282
const char * rpmdsEVR(const rpmds ds)
Return current dependency epoch-version-release.
Definition: rpmds.c:680
const char * rpmdsDNEVR(const rpmds ds)
Return current formatted dependency string.
Definition: rpmds.c:657
int _rpmds_debug
Definition: rpmds.c:123
int rpmdsUname(rpmds *dsp, const struct utsname *un)
Definition: rpmds.c:3795
static const char * _ldconfig_cmd
Definition: rpmds.c:3485
FILE * f
Definition: macro.c:411
const char * featureName
Definition: rpmds.c:1443
return NULL
Definition: poptALL.c:613
const char * NS
Definition: rpmds.c:2713
static int _noisy_range_comparison_debug_message
Enable noisy range comparison debugging message?
Definition: rpmds.c:120
int _rpmds_nopromote
Definition: rpmds.c:126
static void
Print copy of spec file, filling in Group/Description/Summary from specspo.
Definition: spec.c:737
uint32_t ui
Definition: db3.c:46
static const char * rpmdsEVRorder(void)
Return precedence permutation string.
Definition: rpmds.c:4005
const char * fe
Definition: macro.c:1696
static const char * name
const char * name
Definition: rpmds.c:1807
char * buf
Parse (and execute) macro undefinition.
Definition: macro.c:703
#define _(Text)
Definition: system.h:29
int rpmdsELF(const char *fn, int flags, int(*add)(void *context, rpmds ds), void *context)
Return a soname dependency constructed from an elf string.
Definition: rpmds.c:2935
char * b
Definition: macro.c:746
int
Save source and expand field into target.
Definition: rpmds.c:2709
#define xmalloc
Definition: system.h:32
const char * rpmdsN(const rpmds ds)
Return current dependency name.
Definition: rpmds.c:668
#define RPMELF_FLAG_SKIPPROVIDES
Definition: rpmds.h:620
ARGstr_t * ARGV_t
Definition: argv.h:12
int headerNEVRA(Header h, const char **np, const char **ep, const char **vp, const char **rp, const char **ap)
Return name, epoch, version, release, arch strings from header.
Definition: hdrNVR.c:162
char * EVR
Definition: rpmds.c:2715
#define D_(Text)
Definition: system.h:526
int fdno
Definition: rpmts-py.c:923
_conf_e
Definition: rpmds.c:1804
PRCO
Definition: rpmds-py.c:441
Definition: db3.c:44
offset
Definition: rpmdb-py.c:185
static void * _free(const void *p)
Wrapper to free(3), hides const compilation noise, permit NULL, return NULL.
Definition: rpmiotypes.h:647
evrFlags Flags
Definition: rpmds.c:2717
int i
Definition: spec.c:743
int rpmnsParse(const char *s, rpmns ns)
Expand and split NS(N).A string into namespace, name and arch components.
Definition: rpmns.c:236
strncpy(sbuf, f, flen)
static rpmds rpmdsGetPool(rpmioPool pool)
Definition: rpmds.c:193
rpmds rpmdsThis(Header h, rpmTag tagN, evrFlags Flags)
Create, load and initialize a dependency for this header.
Definition: rpmds.c:513
int rpmExpandNumeric(const char *arg)
Return macro expansion as a numeric value.
Definition: macro.c:3252
const char * _rpmns_N_at_A
Definition: rpmns.c:43
const char ** av
Definition: rpmts-py.c:788
static const char ** rpmdsDupArgv(const char **argv, int argc)
Definition: rpmds.c:210
time_t rpmdsSetBT(const rpmds ds, time_t BT)
Set dependency build time.
Definition: rpmds.c:728
size_t fn
Definition: macro.c:1698
void rpmdsProblem(rpmps ps, const char *pkgNEVR, const rpmds ds, const fnpyKey *suggestedKeys, int adding)
Report a Requires: or Conflicts: dependency problem.
Definition: rpmds.c:4181
int rpmdsSetNoPromote(rpmds ds, int nopromote)
Set &quot;Don&#39;t promote Epoch:&quot; flag.
Definition: rpmds.c:755
int len
Definition: rpmdb-py.c:119
static PyObject *rpmds ds
Definition: rpmte-py.c:283