00001
00005 #include "system.h"
00006
00007 #include <rpmcli.h>
00008
00009 #include "manifest.h"
00010 #include "misc.h"
00011 #include "debug.h"
00012
00013
00014
00015
00016
00017
00018
00019
00020
00021
00022
00023
00024 #define FANCY_HASH
00025
00026 static int hashesPrinted = 0;
00027
00028 #ifdef FANCY_HASH
00029 int packagesTotal = 0;
00030 static int progressTotal = 0;
00031 static int progressCurrent = 0;
00032 #endif
00033
00036 static void printHash(const unsigned long amount, const unsigned long total)
00037
00038 {
00039 int hashesNeeded;
00040 int hashesTotal = 50;
00041
00042 #ifdef FANCY_HASH
00043 if (isatty (STDOUT_FILENO))
00044 hashesTotal = 44;
00045 #endif
00046
00047 if (hashesPrinted != hashesTotal) {
00048 hashesNeeded = hashesTotal * (total ? (((float) amount) / total) : 1);
00049 while (hashesNeeded > hashesPrinted) {
00050 #ifdef FANCY_HASH
00051 if (isatty (STDOUT_FILENO)) {
00052 int i;
00053 for (i = 0; i < hashesPrinted; i++) (void) putchar ('#');
00054 for (; i < hashesTotal; i++) (void) putchar (' ');
00055 printf ("(%3d%%)",
00056 (int)(100 * (total ? (((float) amount) / total) : 1)));
00057 for (i = 0; i < (hashesTotal + 6); i++) (void) putchar ('\b');
00058 } else
00059 #endif
00060 fprintf(stdout, "#");
00061
00062 hashesPrinted++;
00063 }
00064 (void) fflush(stdout);
00065 hashesPrinted = hashesNeeded;
00066
00067 if (hashesPrinted == hashesTotal) {
00068 #ifdef FANCY_HASH
00069 int i;
00070 progressCurrent++;
00071 for (i = 1; i < hashesPrinted; i++) (void) putchar ('#');
00072 printf (" [%3d%%]\n", (int)(100 * (progressTotal ?
00073 (((float) progressCurrent) / progressTotal) : 1)));
00074 #else
00075 fprintf (stdout, "\n");
00076 #endif
00077 }
00078 (void) fflush(stdout);
00079 }
00080 }
00081
00082 void * rpmShowProgress( const void * arg,
00083 const rpmCallbackType what,
00084 const unsigned long amount,
00085 const unsigned long total,
00086 const void * pkgKey,
00087 void * data)
00088
00089 {
00090
00091 Header h = (Header) arg;
00092
00093 char * s;
00094 int flags = (int) ((long)data);
00095 void * rc = NULL;
00096 const char * filename = pkgKey;
00097 static FD_t fd = NULL;
00098
00099 switch (what) {
00100 case RPMCALLBACK_INST_OPEN_FILE:
00101 if (filename == NULL || filename[0] == '\0')
00102 return NULL;
00103 fd = Fopen(filename, "r.ufdio");
00104 if (fd)
00105 fd = fdLink(fd, "persist (showProgress)");
00106 return fd;
00107 break;
00108
00109 case RPMCALLBACK_INST_CLOSE_FILE:
00110 fd = fdFree(fd, "persist (showProgress)");
00111 if (fd) {
00112 (void) Fclose(fd);
00113 fd = NULL;
00114 }
00115 break;
00116
00117 case RPMCALLBACK_INST_START:
00118 hashesPrinted = 0;
00119 if (h == NULL || !(flags & INSTALL_LABEL))
00120 break;
00121 if (flags & INSTALL_HASH) {
00122 s = headerSprintf(h, "%{NAME}",
00123 rpmTagTable, rpmHeaderFormats, NULL);
00124 #ifdef FANCY_HASH
00125 if (isatty (STDOUT_FILENO))
00126 fprintf(stdout, "%4d:%-23.23s", progressCurrent + 1, s);
00127 else
00128 #else
00129 fprintf(stdout, "%-28s", s);
00130 #endif
00131 (void) fflush(stdout);
00132 s = _free(s);
00133 } else {
00134 s = headerSprintf(h, "%{NAME}-%{VERSION}-%{RELEASE}",
00135 rpmTagTable, rpmHeaderFormats, NULL);
00136 fprintf(stdout, "%s\n", s);
00137 (void) fflush(stdout);
00138 s = _free(s);
00139 }
00140 break;
00141
00142 case RPMCALLBACK_TRANS_PROGRESS:
00143 case RPMCALLBACK_INST_PROGRESS:
00144 if (flags & INSTALL_PERCENT)
00145 fprintf(stdout, "%%%% %f\n", (double) (total
00146 ? ((((float) amount) / total) * 100)
00147 : 100.0));
00148 else if (flags & INSTALL_HASH)
00149 printHash(amount, total);
00150 (void) fflush(stdout);
00151 break;
00152
00153 case RPMCALLBACK_TRANS_START:
00154 hashesPrinted = 0;
00155 #ifdef FANCY_HASH
00156 progressTotal = 1;
00157 progressCurrent = 0;
00158 #endif
00159 if (!(flags & INSTALL_LABEL))
00160 break;
00161 if (flags & INSTALL_HASH)
00162 fprintf(stdout, "%-28s", _("Preparing..."));
00163 else
00164 printf("%s\n", _("Preparing packages for installation..."));
00165 (void) fflush(stdout);
00166 break;
00167
00168 case RPMCALLBACK_TRANS_STOP:
00169 if (flags & INSTALL_HASH)
00170 printHash(1, 1);
00171 #ifdef FANCY_HASH
00172 progressTotal = packagesTotal;
00173 progressCurrent = 0;
00174 #endif
00175 break;
00176
00177 case RPMCALLBACK_UNINST_PROGRESS:
00178 case RPMCALLBACK_UNINST_START:
00179 case RPMCALLBACK_UNINST_STOP:
00180
00181 break;
00182 }
00183
00184 return rc;
00185 }
00186
00187 typedef const char * str_t;
00188
00189 struct rpmEIU {
00190 rpmTransactionSet ts;
00191 rpmdb db;
00192 Header h;
00193 FD_t fd;
00194 int numFailed;
00195 int numPkgs;
00196 str_t * pkgURL;
00197 str_t * fnp;
00198 char * pkgState;
00199 int prevx;
00200 int pkgx;
00201 int numRPMS;
00202 int numSRPMS;
00203 str_t * sourceURL;
00204 int isSource;
00205 int argc;
00206 str_t * argv;
00207 rpmRelocation * relocations;
00208 rpmRC rpmrc;
00209 };
00210
00212 int rpmInstall(const char * rootdir, const char ** fileArgv,
00213 rpmtransFlags transFlags,
00214 rpmInstallInterfaceFlags interfaceFlags,
00215 rpmprobFilterFlags probFilter,
00216 rpmRelocation * relocations)
00217 {
00218 int notifyFlags = interfaceFlags | (rpmIsVerbose() ? INSTALL_LABEL : 0 );
00219 #ifdef DYING
00220 str_t * fnp;
00221 Header h;
00222 FD_t fd;
00223 int isSource;
00224 #endif
00225 const char * fileURL = NULL;
00226 struct rpmEIU * eiu = alloca(sizeof(*eiu));
00227 int stopInstall = 0;
00228 const char ** av = NULL;
00229 int ac = 0;
00230 int rc;
00231 int xx;
00232 int i;
00233
00234 if (fileArgv == NULL) return 0;
00235
00236 memset(eiu, 0, sizeof(*eiu));
00237
00238 if ((eiu->relocations = relocations) != NULL) {
00239 while (eiu->relocations->oldPath)
00240 eiu->relocations++;
00241 if (eiu->relocations->newPath == NULL)
00242 eiu->relocations = NULL;
00243 }
00244
00245
00246 for (eiu->fnp = fileArgv; *eiu->fnp != NULL; eiu->fnp++) {
00247 av = _free(av);
00248 ac = 0;
00249 rc = rpmGlob(*eiu->fnp, &ac, &av);
00250 if (rc || ac == 0) continue;
00251
00252 #ifdef DYING
00253 if (eiu->argv == NULL)
00254 eiu->argv = xmalloc((eiu->argc+ac+1) * sizeof(*eiu->argv));
00255 else
00256 #endif
00257 eiu->argv = xrealloc(eiu->argv, (eiu->argc+ac+1) * sizeof(*eiu->argv));
00258 memcpy(eiu->argv+eiu->argc, av, ac * sizeof(*av));
00259 eiu->argc += ac;
00260 eiu->argv[eiu->argc] = NULL;
00261 }
00262 av = _free(av);
00263
00264 eiu->numPkgs = 0;
00265 eiu->prevx = 0;
00266 eiu->pkgx = 0;
00267
00268 restart:
00269
00270 if (eiu->pkgx >= eiu->numPkgs) {
00271 eiu->numPkgs = eiu->pkgx + eiu->argc;
00272 #ifdef DYING
00273 if (eiu->pkgURL == NULL)
00274 eiu->pkgURL = xmalloc( (eiu->numPkgs + 1) * sizeof(*eiu->pkgURL));
00275 else
00276 #endif
00277 eiu->pkgURL = xrealloc(eiu->pkgURL, (eiu->numPkgs + 1) * sizeof(*eiu->pkgURL));
00278 memset(eiu->pkgURL + eiu->pkgx, 0, ((eiu->argc + 1) * sizeof(*eiu->pkgURL)));
00279 #ifdef DYING
00280 if (eiu->pkgState == NULL)
00281 eiu->pkgState = xmalloc( (eiu->numPkgs + 1) * sizeof(*eiu->pkgState));
00282 else
00283 #endif
00284 eiu->pkgState = xrealloc(eiu->pkgState, (eiu->numPkgs + 1) * sizeof(*eiu->pkgState));
00285 memset(eiu->pkgState + eiu->pkgx, 0, ((eiu->argc + 1) * sizeof(*eiu->pkgState)));
00286 }
00287
00288
00289 for (i = 0; i < eiu->argc; i++) {
00290 fileURL = _free(fileURL);
00291 fileURL = eiu->argv[i];
00292 eiu->argv[i] = NULL;
00293
00294 switch (urlIsURL(fileURL)) {
00295 case URL_IS_FTP:
00296 case URL_IS_HTTP:
00297 { const char *tfn;
00298
00299 if (rpmIsVerbose())
00300 fprintf(stdout, _("Retrieving %s\n"), fileURL);
00301
00302 { char tfnbuf[64];
00303 strcpy(tfnbuf, "rpm-xfer.XXXXXX");
00304 mktemp(tfnbuf) ;
00305 tfn = rpmGenPath(rootdir, "%{_tmppath}/", tfnbuf);
00306 }
00307
00308
00309
00310 rpmMessage(RPMMESS_DEBUG, _(" ... as %s\n"), tfn);
00311 rc = urlGetFile(fileURL, tfn);
00312 if (rc < 0) {
00313 rpmMessage(RPMMESS_ERROR,
00314 _("skipping %s - transfer failed - %s\n"),
00315 fileURL, ftpStrerror(rc));
00316 eiu->numFailed++;
00317 eiu->pkgURL[eiu->pkgx] = NULL;
00318 tfn = _free(tfn);
00319 break;
00320 }
00321 eiu->pkgState[eiu->pkgx] = 1;
00322 eiu->pkgURL[eiu->pkgx] = tfn;
00323 eiu->pkgx++;
00324 } break;
00325 case URL_IS_PATH:
00326 default:
00327 eiu->pkgURL[eiu->pkgx] = fileURL;
00328 fileURL = NULL;
00329 eiu->pkgx++;
00330 break;
00331 }
00332 }
00333 fileURL = _free(fileURL);
00334
00335 if (eiu->numFailed) goto exit;
00336
00337
00338 for (eiu->fnp = eiu->pkgURL+eiu->prevx; *eiu->fnp != NULL; eiu->fnp++, eiu->prevx++) {
00339 const char * fileName;
00340
00341 rpmMessage(RPMMESS_DEBUG, "============== %s\n", *eiu->fnp);
00342 (void) urlPath(*eiu->fnp, &fileName);
00343
00344
00345 eiu->fd = Fopen(*eiu->fnp, "r.ufdio");
00346 if (eiu->fd == NULL || Ferror(eiu->fd)) {
00347 rpmError(RPMERR_OPEN, _("open of %s failed: %s\n"), *eiu->fnp,
00348 Fstrerror(eiu->fd));
00349 if (eiu->fd) {
00350 xx = Fclose(eiu->fd);
00351 eiu->fd = NULL;
00352 }
00353 eiu->numFailed++; *eiu->fnp = NULL;
00354 continue;
00355 }
00356
00357
00358 eiu->rpmrc = rpmReadPackageHeader(eiu->fd, &eiu->h, &eiu->isSource, NULL, NULL);
00359
00360 xx = Fclose(eiu->fd);
00361 eiu->fd = NULL;
00362
00363 if (eiu->rpmrc == RPMRC_FAIL || eiu->rpmrc == RPMRC_SHORTREAD) {
00364 eiu->numFailed++; *eiu->fnp = NULL;
00365 continue;
00366 }
00367 if ((eiu->rpmrc == RPMRC_OK || eiu->rpmrc == RPMRC_BADSIZE) && eiu->isSource) {
00368 rpmMessage(RPMMESS_DEBUG, "\tadded source package [%d]\n",
00369 eiu->numSRPMS);
00370 #ifdef DYING
00371 if (eiu->sourceURL == NULL)
00372 eiu->sourceURL = xmalloc((eiu->numSRPMS + 2) * sizeof(*eiu->sourceURL));
00373 else
00374 #endif
00375 eiu->sourceURL = xrealloc(eiu->sourceURL,
00376 (eiu->numSRPMS + 2) * sizeof(*eiu->sourceURL));
00377 eiu->sourceURL[eiu->numSRPMS] = *eiu->fnp;
00378 *eiu->fnp = NULL;
00379 eiu->numSRPMS++;
00380 eiu->sourceURL[eiu->numSRPMS] = NULL;
00381 continue;
00382 }
00383 if (eiu->rpmrc == RPMRC_OK || eiu->rpmrc == RPMRC_BADSIZE) {
00384 if (eiu->db == NULL) {
00385 int mode = (transFlags & RPMTRANS_FLAG_TEST)
00386 ? O_RDONLY : (O_RDWR | O_CREAT);
00387
00388 if (rpmdbOpen(rootdir, &eiu->db, mode, 0644)) {
00389 const char *dn;
00390 dn = rpmGetPath( (rootdir ? rootdir : ""),
00391 "%{_dbpath}", NULL);
00392 rpmMessage(RPMMESS_ERROR,
00393 _("cannot open Packages database in %s\n"), dn);
00394 dn = _free(dn);
00395 eiu->numFailed++; *eiu->fnp = NULL;
00396 break;
00397 }
00398
00399 eiu->ts = rpmtransCreateSet(eiu->db, rootdir);
00400
00401 }
00402
00403 if (eiu->relocations) {
00404 const char ** paths;
00405 int pft;
00406 int c;
00407
00408 if (headerGetEntry(eiu->h, RPMTAG_PREFIXES, &pft,
00409 (void **) &paths, &c) && (c == 1)) {
00410 eiu->relocations->oldPath = xstrdup(paths[0]);
00411 paths = headerFreeData(paths, pft);
00412 } else {
00413 const char * name;
00414 xx = headerNVR(eiu->h, &name, NULL, NULL);
00415 rpmMessage(RPMMESS_ERROR,
00416 _("package %s is not relocateable\n"), name);
00417 eiu->numFailed++;
00418 goto exit;
00419
00420 }
00421 }
00422
00423
00424 if (interfaceFlags & INSTALL_FRESHEN) {
00425 rpmdbMatchIterator mi;
00426 const char * name;
00427 Header oldH;
00428 int count;
00429
00430 xx = headerNVR(eiu->h, &name, NULL, NULL);
00431
00432 mi = rpmdbInitIterator(eiu->db, RPMTAG_NAME, name, 0);
00433
00434 count = rpmdbGetIteratorCount(mi);
00435 while ((oldH = rpmdbNextIterator(mi)) != NULL) {
00436 if (rpmVersionCompare(oldH, eiu->h) < 0)
00437 continue;
00438
00439 count = 0;
00440 break;
00441 }
00442 mi = rpmdbFreeIterator(mi);
00443 if (count == 0) {
00444 eiu->h = headerFree(eiu->h);
00445 continue;
00446 }
00447
00448 }
00449
00450 rc = rpmtransAddPackage(eiu->ts, eiu->h, NULL, fileName,
00451 (interfaceFlags & INSTALL_UPGRADE) != 0,
00452 relocations);
00453 eiu->h = headerFree(eiu->h);
00454 if (eiu->relocations)
00455 eiu->relocations->oldPath = _free(eiu->relocations->oldPath);
00456
00457 switch(rc) {
00458 case 0:
00459 rpmMessage(RPMMESS_DEBUG, "\tadded binary package [%d]\n",
00460 eiu->numRPMS);
00461 break;
00462 case 1:
00463 rpmMessage(RPMMESS_ERROR,
00464 _("error reading from file %s\n"), *eiu->fnp);
00465 eiu->numFailed++;
00466 goto exit;
00467 break;
00468 case 2:
00469 rpmMessage(RPMMESS_ERROR,
00470 _("file %s requires a newer version of RPM\n"),
00471 *eiu->fnp);
00472 eiu->numFailed++;
00473 goto exit;
00474 break;
00475 }
00476
00477 eiu->numRPMS++;
00478 continue;
00479 }
00480
00481 if (eiu->rpmrc != RPMRC_BADMAGIC) {
00482 rpmMessage(RPMMESS_ERROR, _("%s cannot be installed\n"), *eiu->fnp);
00483 eiu->numFailed++; *eiu->fnp = NULL;
00484 break;
00485 }
00486
00487
00488 eiu->fd = Fopen(*eiu->fnp, "r.fpio");
00489 if (eiu->fd == NULL || Ferror(eiu->fd)) {
00490 rpmError(RPMERR_OPEN, _("open of %s failed: %s\n"), *eiu->fnp,
00491 Fstrerror(eiu->fd));
00492 if (eiu->fd) {
00493 xx = Fclose(eiu->fd);
00494 eiu->fd = NULL;
00495 }
00496 eiu->numFailed++; *eiu->fnp = NULL;
00497 break;
00498 }
00499
00500
00501 rc = rpmReadPackageManifest(eiu->fd, &eiu->argc, &eiu->argv);
00502 if (rc)
00503 rpmError(RPMERR_MANIFEST, _("%s: read manifest failed: %s\n"),
00504 *eiu->fnp, Fstrerror(eiu->fd));
00505 xx = Fclose(eiu->fd);
00506 eiu->fd = NULL;
00507
00508
00509 if (rc == 0) {
00510 eiu->prevx++;
00511 goto restart;
00512 }
00513
00514 eiu->numFailed++; *eiu->fnp = NULL;
00515 break;
00516 }
00517
00518 rpmMessage(RPMMESS_DEBUG, _("found %d source and %d binary packages\n"),
00519 eiu->numSRPMS, eiu->numRPMS);
00520
00521 if (eiu->numFailed) goto exit;
00522
00523 if (eiu->numRPMS && !(interfaceFlags & INSTALL_NODEPS)) {
00524 rpmDependencyConflict conflicts;
00525 int numConflicts;
00526
00527 if (rpmdepCheck(eiu->ts, &conflicts, &numConflicts)) {
00528 eiu->numFailed = eiu->numPkgs;
00529 stopInstall = 1;
00530 }
00531
00532 if (!stopInstall && conflicts) {
00533 rpmMessage(RPMMESS_ERROR, _("failed dependencies:\n"));
00534 printDepProblems(stderr, conflicts, numConflicts);
00535 conflicts = rpmdepFreeConflicts(conflicts, numConflicts);
00536 eiu->numFailed = eiu->numPkgs;
00537 stopInstall = 1;
00538 }
00539 }
00540
00541 if (eiu->numRPMS && !(interfaceFlags & INSTALL_NOORDER)) {
00542 if (rpmdepOrder(eiu->ts)) {
00543 eiu->numFailed = eiu->numPkgs;
00544 stopInstall = 1;
00545 }
00546 }
00547
00548 if (eiu->numRPMS && !stopInstall) {
00549 rpmProblemSet probs = NULL;
00550
00551 #ifdef FANCY_HASH
00552 packagesTotal = eiu->numRPMS + eiu->numSRPMS;
00553 #endif
00554 rpmMessage(RPMMESS_DEBUG, _("installing binary packages\n"));
00555 rc = rpmRunTransactions(eiu->ts, rpmShowProgress,
00556 (void *) ((long)notifyFlags),
00557 NULL, &probs, transFlags, probFilter);
00558
00559 if (rc < 0) {
00560 eiu->numFailed += eiu->numRPMS;
00561 } else if (rc > 0) {
00562 eiu->numFailed += rc;
00563 rpmProblemSetPrint(stderr, probs);
00564 }
00565
00566 if (probs != NULL) rpmProblemSetFree(probs);
00567 }
00568
00569 if (eiu->numSRPMS && !stopInstall) {
00570 if (eiu->sourceURL != NULL)
00571 for (i = 0; i < eiu->numSRPMS; i++) {
00572 if (eiu->sourceURL[i] == NULL) continue;
00573 eiu->fd = Fopen(eiu->sourceURL[i], "r.ufdio");
00574 if (eiu->fd == NULL || Ferror(eiu->fd)) {
00575 rpmMessage(RPMMESS_ERROR, _("cannot open file %s: %s\n"),
00576 eiu->sourceURL[i], Fstrerror(eiu->fd));
00577 if (eiu->fd) {
00578 xx = Fclose(eiu->fd);
00579 eiu->fd = NULL;
00580 }
00581 continue;
00582 }
00583
00584 if (!(transFlags & RPMTRANS_FLAG_TEST)) {
00585 eiu->rpmrc = rpmInstallSourcePackage(rootdir, eiu->fd, NULL,
00586 rpmShowProgress, (void *) ((long)notifyFlags), NULL);
00587 if (eiu->rpmrc != RPMRC_OK) eiu->numFailed++;
00588 }
00589
00590 xx = Fclose(eiu->fd);
00591 eiu->fd = NULL;
00592 }
00593 }
00594
00595 exit:
00596 eiu->ts = rpmtransFree(eiu->ts);
00597 if (eiu->pkgURL != NULL)
00598 for (i = 0; i < eiu->numPkgs; i++) {
00599 if (eiu->pkgURL[i] == NULL) continue;
00600 if (eiu->pkgState[i] == 1)
00601 (void) Unlink(eiu->pkgURL[i]);
00602 eiu->pkgURL[i] = _free(eiu->pkgURL[i]);
00603 }
00604 eiu->pkgState = _free(eiu->pkgState);
00605 eiu->pkgURL = _free(eiu->pkgURL);
00606 eiu->argv = _free(eiu->argv);
00607 if (eiu->db != NULL) {
00608 xx = rpmdbClose(eiu->db);
00609 eiu->db = NULL;
00610 }
00611 return eiu->numFailed;
00612 }
00613
00614 int rpmErase(const char * rootdir, const char ** argv,
00615 rpmtransFlags transFlags,
00616 rpmEraseInterfaceFlags interfaceFlags)
00617 {
00618 rpmdb db;
00619 int mode;
00620 int count;
00621 const char ** arg;
00622 int numFailed = 0;
00623 rpmTransactionSet ts;
00624 rpmDependencyConflict conflicts;
00625 int numConflicts;
00626 int stopUninstall = 0;
00627 int numPackages = 0;
00628 rpmProblemSet probs;
00629
00630 if (argv == NULL) return 0;
00631
00632 if (transFlags & RPMTRANS_FLAG_TEST)
00633 mode = O_RDONLY;
00634 else
00635 mode = O_RDWR | O_EXCL;
00636
00637 if (rpmdbOpen(rootdir, &db, mode, 0644)) {
00638 const char *dn;
00639 dn = rpmGetPath( (rootdir ? rootdir : ""), "%{_dbpath}", NULL);
00640 rpmMessage(RPMMESS_ERROR, _("cannot open %s/packages.rpm\n"), dn);
00641 dn = _free(dn);
00642 return -1;
00643 }
00644
00645 ts = rpmtransCreateSet(db, rootdir);
00646 for (arg = argv; *arg; arg++) {
00647 rpmdbMatchIterator mi;
00648
00649
00650 mi = rpmdbInitIterator(db, RPMDBI_LABEL, *arg, 0);
00651 count = rpmdbGetIteratorCount(mi);
00652 if (count <= 0) {
00653 rpmMessage(RPMMESS_ERROR, _("package %s is not installed\n"), *arg);
00654 numFailed++;
00655 } else if (!(count == 1 || (interfaceFlags & UNINSTALL_ALLMATCHES))) {
00656 rpmMessage(RPMMESS_ERROR, _("\"%s\" specifies multiple packages\n"),
00657 *arg);
00658 numFailed++;
00659 } else {
00660 Header h;
00661 while ((h = rpmdbNextIterator(mi)) != NULL) {
00662 unsigned int recOffset = rpmdbGetIteratorOffset(mi);
00663 if (recOffset) {
00664 (void) rpmtransRemovePackage(ts, recOffset);
00665 numPackages++;
00666 }
00667 }
00668 }
00669 mi = rpmdbFreeIterator(mi);
00670 }
00671
00672 if (!(interfaceFlags & UNINSTALL_NODEPS)) {
00673 if (rpmdepCheck(ts, &conflicts, &numConflicts)) {
00674 numFailed = numPackages;
00675 stopUninstall = 1;
00676 }
00677
00678 if (!stopUninstall && conflicts) {
00679 rpmMessage(RPMMESS_ERROR, _("removing these packages would break "
00680 "dependencies:\n"));
00681 printDepProblems(stderr, conflicts, numConflicts);
00682 conflicts = rpmdepFreeConflicts(conflicts, numConflicts);
00683 numFailed += numPackages;
00684 stopUninstall = 1;
00685 }
00686 }
00687
00688 if (!stopUninstall) {
00689 transFlags |= RPMTRANS_FLAG_REVERSE;
00690 numFailed += rpmRunTransactions(ts, NULL, NULL, NULL, &probs,
00691 transFlags, 0);
00692 }
00693
00694 ts = rpmtransFree(ts);
00695 (void) rpmdbClose(db);
00696
00697 return numFailed;
00698 }
00699
00700 int rpmInstallSource(const char * rootdir, const char * arg,
00701 const char ** specFile, char ** cookie)
00702 {
00703 FD_t fd;
00704 int rc;
00705
00706 fd = Fopen(arg, "r.ufdio");
00707 if (fd == NULL || Ferror(fd)) {
00708 rpmMessage(RPMMESS_ERROR, _("cannot open %s: %s\n"), arg, Fstrerror(fd));
00709 if (fd) (void) Fclose(fd);
00710 return 1;
00711 }
00712
00713 if (rpmIsVerbose())
00714 fprintf(stdout, _("Installing %s\n"), arg);
00715
00716 {
00717
00718 rpmRC rpmrc = rpmInstallSourcePackage(rootdir, fd, specFile, NULL, NULL,
00719 cookie);
00720
00721 rc = (rpmrc == RPMRC_OK ? 0 : 1);
00722 }
00723 if (rc != 0) {
00724 rpmMessage(RPMMESS_ERROR, _("%s cannot be installed\n"), arg);
00725
00726 if (specFile && *specFile)
00727 *specFile = _free(*specFile);
00728 if (cookie && *cookie)
00729 *cookie = _free(*cookie);
00730
00731 }
00732
00733 (void) Fclose(fd);
00734
00735 return rc;
00736 }
00737
00738 static int reverse = -1;
00739
00742 static int IDTintcmp(const void * a, const void * b)
00743
00744 {
00745
00746 return ( reverse * (((IDT)a)->val.i32 - ((IDT)b)->val.i32) );
00747
00748 }
00749
00750 IDTX IDTXfree(IDTX idtx)
00751 {
00752 if (idtx) {
00753 int i;
00754 if (idtx->idt)
00755 for (i = 0; i < idtx->nidt; i++) {
00756 IDT idt = idtx->idt + i;
00757 idt->h = headerFree(idt->h);
00758 idt->key = _free(idt->key);
00759 }
00760 idtx->idt = _free(idtx->idt);
00761 idtx = _free(idtx);
00762 }
00763 return NULL;
00764 }
00765
00766 IDTX IDTXnew(void)
00767 {
00768 IDTX idtx = xcalloc(1, sizeof(*idtx));
00769 idtx->delta = 10;
00770 idtx->size = sizeof(*((IDT)0));
00771 return idtx;
00772 }
00773
00774 IDTX IDTXgrow(IDTX idtx, int need)
00775 {
00776 if (need < 0) return NULL;
00777 if (idtx == NULL)
00778 idtx = IDTXnew();
00779 if (need == 0) return idtx;
00780
00781 if ((idtx->nidt + need) > idtx->alloced) {
00782 while (need > 0) {
00783 idtx->alloced += idtx->delta;
00784 need -= idtx->delta;
00785 }
00786 idtx->idt = xrealloc(idtx->idt, (idtx->alloced * idtx->size) );
00787 }
00788 return idtx;
00789 }
00790
00791 IDTX IDTXsort(IDTX idtx)
00792 {
00793 if (idtx != NULL && idtx->idt != NULL && idtx->nidt > 0)
00794 qsort(idtx->idt, idtx->nidt, idtx->size, IDTintcmp);
00795 return idtx;
00796 }
00797
00798 IDTX IDTXload(rpmdb db, rpmTag tag)
00799 {
00800 IDTX idtx = NULL;
00801 rpmdbMatchIterator mi;
00802 HGE_t hge = (HGE_t) headerGetEntry;
00803 Header h;
00804
00805 mi = rpmdbInitIterator(db, tag, NULL, 0);
00806 while ((h = rpmdbNextIterator(mi)) != NULL) {
00807 rpmTagType type;
00808 int_32 count;
00809 int_32 * tidp;
00810
00811 tidp = NULL;
00812 if (!hge(h, tag, &type, (void **)&tidp, &count) || tidp == NULL)
00813 continue;
00814
00815 if (type == RPM_INT32_TYPE && (*tidp == 0 || *tidp == -1))
00816 continue;
00817
00818 idtx = IDTXgrow(idtx, 1);
00819 if (idtx == NULL)
00820 continue;
00821 if (idtx->idt == NULL)
00822 continue;
00823
00824 { IDT idt;
00825
00826 idt = idtx->idt + idtx->nidt;
00827
00828 idt->h = NULL;
00829 idt->key = NULL;
00830 idt->instance = rpmdbGetIteratorOffset(mi);
00831 idt->val.i32 = *tidp;
00832 }
00833 idtx->nidt++;
00834 }
00835 mi = rpmdbFreeIterator(mi);
00836
00837 return IDTXsort(idtx);
00838 }
00839
00840 IDTX IDTXglob(const char * globstr, rpmTag tag)
00841 {
00842 IDTX idtx = NULL;
00843 HGE_t hge = (HGE_t) headerGetEntry;
00844 Header h;
00845 int_32 * tidp;
00846 FD_t fd;
00847 const char ** av = NULL;
00848 int ac = 0;
00849 int rc;
00850 int i;
00851
00852 ac = 0;
00853 av = NULL;
00854 rc = rpmGlob(globstr, &ac, &av);
00855
00856 if (rc == 0)
00857 for (i = 0; i < ac; i++) {
00858 rpmTagType type;
00859 int_32 count;
00860 int isSource;
00861 rpmRC rpmrc;
00862
00863 fd = Fopen(av[i], "r.ufdio");
00864 if (fd == NULL || Ferror(fd)) {
00865 rpmError(RPMERR_OPEN, _("open of %s failed: %s\n"), av[i],
00866 Fstrerror(fd));
00867 if (fd) (void) Fclose(fd);
00868 continue;
00869 }
00870
00871 rpmrc = rpmReadPackageHeader(fd, &h, &isSource, NULL, NULL);
00872 if (rpmrc != RPMRC_OK || isSource) {
00873 (void) Fclose(fd);
00874 continue;
00875 }
00876
00877 tidp = NULL;
00878 if (hge(h, tag, &type, (void **) &tidp, &count) && tidp) {
00879
00880 idtx = IDTXgrow(idtx, 1);
00881 if (idtx == NULL || idtx->idt == NULL) {
00882 h = headerFree(h);
00883 (void) Fclose(fd);
00884 continue;
00885 }
00886 { IDT idt;
00887 idt = idtx->idt + idtx->nidt;
00888 idt->h = headerLink(h);
00889 idt->key = av[i];
00890 av[i] = NULL;
00891 idt->instance = 0;
00892 idt->val.i32 = *tidp;
00893 }
00894 idtx->nidt++;
00895 }
00896
00897 h = headerFree(h);
00898 (void) Fclose(fd);
00899 }
00900
00901 for (i = 0; i < ac; i++)
00902 av[i] = _free(av[i]);
00903 av = _free(av);
00904
00905 return idtx;
00906 }
00907
00908 int rpmRollback( struct rpmInstallArguments_s * ia,
00909 const char ** argv)
00910 {
00911 rpmdb db = NULL;
00912 rpmTransactionSet ts = NULL;
00913 IDTX itids = NULL;
00914 const char * globstr = rpmExpand("%{_repackage_dir}/*.rpm", NULL);
00915 IDTX rtids = NULL;
00916 int rc;
00917
00918 rc = rpmdbOpen(ia->rootdir, &db, O_RDWR, 0644);
00919
00920 ts = rpmtransCreateSet(db, ia->rootdir);
00921
00922 itids = IDTXload(db, RPMTAG_INSTALLTID);
00923 rtids = IDTXglob(globstr, RPMTAG_REMOVETID);
00924
00925 globstr = _free(globstr);
00926 rtids = IDTXfree(rtids);
00927 itids = IDTXfree(itids);
00928
00929 ts = rpmtransFree(ts);
00930
00931 return 0;
00932 }