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#include "system.h"
#include <rpm/idtx.h>
#include <rpm/rpmlib.h> /* rpmReadPackageFile */
#include <rpm/rpmtag.h>
#include <rpm/rpmdb.h>
#include <rpm/rpmts.h>
#include <rpm/rpmfileutil.h>
#include <rpm/rpmlog.h>
#include "debug.h"
static int reverse = -1;
/**
*/
static int IDTintcmp(const void * a, const void * b)
{
return ( reverse * (((IDT)a)->val.u32 - ((IDT)b)->val.u32) );
}
IDTX IDTXfree(IDTX idtx)
{
if (idtx) {
int i;
if (idtx->idt)
for (i = 0; i < idtx->nidt; i++) {
IDT idt = idtx->idt + i;
idt->h = headerFree(idt->h);
idt->key = _constfree(idt->key);
}
idtx->idt = _free(idtx->idt);
idtx = _free(idtx);
}
return NULL;
}
IDTX IDTXnew(void)
{
IDTX idtx = xcalloc(1, sizeof(*idtx));
idtx->delta = 10;
idtx->size = sizeof(*((IDT)0));
return idtx;
}
IDTX IDTXgrow(IDTX idtx, int need)
{
if (need < 0) return NULL;
if (idtx == NULL)
idtx = IDTXnew();
if (need == 0) return idtx;
if ((idtx->nidt + need) > idtx->alloced) {
while (need > 0) {
idtx->alloced += idtx->delta;
need -= idtx->delta;
}
idtx->idt = xrealloc(idtx->idt, (idtx->alloced * idtx->size) );
}
return idtx;
}
IDTX IDTXsort(IDTX idtx)
{
if (idtx != NULL && idtx->idt != NULL && idtx->nidt > 0)
qsort(idtx->idt, idtx->nidt, idtx->size, IDTintcmp);
return idtx;
}
IDTX IDTXload(rpmts ts, rpm_tag_t tag)
{
IDTX idtx = NULL;
rpmdbMatchIterator mi;
HGE_t hge = (HGE_t) headerGetEntry;
Header h;
mi = rpmtsInitIterator(ts, tag, NULL, 0);
#ifdef NOTYET
(void) rpmdbSetIteratorRE(mi, RPMTAG_NAME, RPMMIRE_DEFAULT, '!gpg-pubkey');
#endif
while ((h = rpmdbNextIterator(mi)) != NULL) {
rpmTagType type = RPM_NULL_TYPE;
rpm_count_t count = 0;
rpm_tid_t * tidp;
tidp = NULL;
if (!hge(h, tag, &type, (rpm_data_t *)&tidp, &count) || tidp == NULL)
continue;
if (type == RPM_INT32_TYPE && (*tidp == 0 || *tidp == -1))
continue;
idtx = IDTXgrow(idtx, 1);
if (idtx == NULL)
continue;
if (idtx->idt == NULL)
continue;
{ IDT idt;
idt = idtx->idt + idtx->nidt;
idt->h = headerLink(h);
idt->key = NULL;
idt->instance = rpmdbGetIteratorOffset(mi);
idt->val.u32 = *tidp;
}
idtx->nidt++;
}
mi = rpmdbFreeIterator(mi);
return IDTXsort(idtx);
}
IDTX IDTXglob(rpmts ts, const char * globstr, rpm_tag_t tag)
{
IDTX idtx = NULL;
HGE_t hge = (HGE_t) headerGetEntry;
Header h;
rpm_tid_t * tidp;
FD_t fd;
char ** av = NULL;
int ac = 0;
rpmRC rpmrc;
int xx;
int i;
av = NULL; ac = 0;
xx = rpmGlob(globstr, &ac, &av);
if (xx == 0)
for (i = 0; i < ac; i++) {
rpmTagType type;
rpm_count_t count;
int isSource;
fd = Fopen(av[i], "r.ufdio");
if (fd == NULL || Ferror(fd)) {
rpmlog(RPMLOG_ERR, _("open of %s failed: %s\n"), av[i],
Fstrerror(fd));
if (fd != NULL) (void) Fclose(fd);
continue;
}
rpmrc = rpmReadPackageFile(ts, fd, av[i], &h);
(void) Fclose(fd);
switch (rpmrc) {
default:
goto bottom;
break;
case RPMRC_NOTTRUSTED:
case RPMRC_NOKEY:
case RPMRC_OK:
isSource = headerIsSource(h);
if (isSource)
goto bottom;
break;
}
tidp = NULL;
if (hge(h, tag, &type, (rpm_data_t *) &tidp, &count) && tidp != NULL) {
idtx = IDTXgrow(idtx, 1);
if (idtx == NULL || idtx->idt == NULL)
goto bottom;
{ IDT idt;
idt = idtx->idt + idtx->nidt;
idt->h = headerLink(h);
idt->key = av[i];
av[i] = NULL;
idt->instance = 0;
idt->val.u32 = *tidp;
}
idtx->nidt++;
}
bottom:
h = headerFree(h);
}
for (i = 0; i < ac; i++)
av[i] = _free(av[i]);
av = _free(av); ac = 0;
return IDTXsort(idtx);
}
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