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 static int hashesPrinted = 0;
00023
00024
00025 int packagesTotal = 0;
00026
00027 static int progressTotal = 0;
00028
00029 static int progressCurrent = 0;
00030
00033 static void printHash(const unsigned long amount, const unsigned long total)
00034
00035
00036 {
00037 int hashesNeeded;
00038 int hashesTotal = 50;
00039
00040 if (isatty (STDOUT_FILENO))
00041 hashesTotal = 44;
00042
00043 if (hashesPrinted != hashesTotal) {
00044 hashesNeeded = hashesTotal * (total ? (((float) amount) / total) : 1);
00045 while (hashesNeeded > hashesPrinted) {
00046 if (isatty (STDOUT_FILENO)) {
00047 int i;
00048 for (i = 0; i < hashesPrinted; i++) (void) putchar ('#');
00049 for (; i < hashesTotal; i++) (void) putchar (' ');
00050 fprintf(stdout, "(%3d%%)",
00051 (int)(100 * (total ? (((float) amount) / total) : 1)));
00052 for (i = 0; i < (hashesTotal + 6); i++) (void) putchar ('\b');
00053 } else
00054 fprintf(stdout, "#");
00055
00056 hashesPrinted++;
00057 }
00058 (void) fflush(stdout);
00059 hashesPrinted = hashesNeeded;
00060
00061 if (hashesPrinted == hashesTotal) {
00062 int i;
00063 progressCurrent++;
00064 if (isatty(STDOUT_FILENO)) {
00065 for (i = 1; i < hashesPrinted; i++) (void) putchar ('#');
00066 fprintf(stdout, " [%3d%%]", (int)(100 * (progressTotal ?
00067 (((float) progressCurrent) / progressTotal) : 1)));
00068 }
00069 fprintf(stdout, "\n");
00070 }
00071 (void) fflush(stdout);
00072 }
00073 }
00074
00075 void * rpmShowProgress( const void * arg,
00076 const rpmCallbackType what,
00077 const unsigned long amount,
00078 const unsigned long total,
00079 const void * pkgKey,
00080 void * data)
00081
00082
00083
00084
00085 {
00086
00087 Header h = (Header) arg;
00088
00089 char * s;
00090 int flags = (int) ((long)data);
00091 void * rc = NULL;
00092 const char * filename = pkgKey;
00093 static FD_t fd = NULL;
00094
00095 switch (what) {
00096 case RPMCALLBACK_INST_OPEN_FILE:
00097 if (filename == NULL || filename[0] == '\0')
00098 return NULL;
00099 fd = Fopen(filename, "r.ufdio");
00100 if (fd)
00101 fd = fdLink(fd, "persist (showProgress)");
00102 return fd;
00103 break;
00104
00105 case RPMCALLBACK_INST_CLOSE_FILE:
00106 fd = fdFree(fd, "persist (showProgress)");
00107 if (fd) {
00108 (void) Fclose(fd);
00109 fd = NULL;
00110 }
00111 break;
00112
00113 case RPMCALLBACK_INST_START:
00114 hashesPrinted = 0;
00115 if (h == NULL || !(flags & INSTALL_LABEL))
00116 break;
00117 if (flags & INSTALL_HASH) {
00118 s = headerSprintf(h, "%{NAME}",
00119 rpmTagTable, rpmHeaderFormats, NULL);
00120 if (isatty (STDOUT_FILENO))
00121 fprintf(stdout, "%4d:%-23.23s", progressCurrent + 1, s);
00122 else
00123 fprintf(stdout, "%-28.28s", s);
00124 (void) fflush(stdout);
00125 s = _free(s);
00126 } else {
00127 s = headerSprintf(h, "%{NAME}-%{VERSION}-%{RELEASE}",
00128 rpmTagTable, rpmHeaderFormats, NULL);
00129 fprintf(stdout, "%s\n", s);
00130 (void) fflush(stdout);
00131 s = _free(s);
00132 }
00133 break;
00134
00135 case RPMCALLBACK_TRANS_PROGRESS:
00136 case RPMCALLBACK_INST_PROGRESS:
00137 if (flags & INSTALL_PERCENT)
00138 fprintf(stdout, "%%%% %f\n", (double) (total
00139 ? ((((float) amount) / total) * 100)
00140 : 100.0));
00141 else if (flags & INSTALL_HASH)
00142 printHash(amount, total);
00143 (void) fflush(stdout);
00144 break;
00145
00146 case RPMCALLBACK_TRANS_START:
00147 hashesPrinted = 0;
00148 progressTotal = 1;
00149 progressCurrent = 0;
00150 if (!(flags & INSTALL_LABEL))
00151 break;
00152 if (flags & INSTALL_HASH)
00153 fprintf(stdout, "%-28s", _("Preparing..."));
00154 else
00155 fprintf(stdout, "%s\n", _("Preparing packages for installation..."));
00156 (void) fflush(stdout);
00157 break;
00158
00159 case RPMCALLBACK_TRANS_STOP:
00160 if (flags & INSTALL_HASH)
00161 printHash(1, 1);
00162 progressTotal = packagesTotal;
00163 progressCurrent = 0;
00164 break;
00165
00166 case RPMCALLBACK_UNINST_PROGRESS:
00167 case RPMCALLBACK_UNINST_START:
00168 case RPMCALLBACK_UNINST_STOP:
00169
00170 break;
00171 }
00172
00173 return rc;
00174 }
00175
00176 typedef const char * str_t;
00177
00178 struct rpmEIU {
00179 rpmTransactionSet ts;
00180 rpmdb db;
00181 Header h;
00182 FD_t fd;
00183 int numFailed;
00184 int numPkgs;
00185 str_t * pkgURL;
00186 str_t * fnp;
00187 char * pkgState;
00188 int prevx;
00189 int pkgx;
00190 int numRPMS;
00191 int numSRPMS;
00192 str_t * sourceURL;
00193 int isSource;
00194 int argc;
00195 str_t * argv;
00196 rpmRelocation * relocations;
00197 rpmRC rpmrc;
00198 };
00199
00201 int rpmInstall(const char * rootdir, const char ** fileArgv,
00202 rpmtransFlags transFlags,
00203 rpmInstallInterfaceFlags interfaceFlags,
00204 rpmprobFilterFlags probFilter,
00205 rpmRelocation * relocations)
00206 {
00207 struct rpmEIU * eiu = alloca(sizeof(*eiu));
00208 int notifyFlags = interfaceFlags | (rpmIsVerbose() ? INSTALL_LABEL : 0 );
00209 const char * fileURL = NULL;
00210 int stopInstall = 0;
00211 const char ** av = NULL;
00212 int ac = 0;
00213 int rc;
00214 int xx;
00215 int i;
00216
00217 if (fileArgv == NULL) return 0;
00218
00219 memset(eiu, 0, sizeof(*eiu));
00220 eiu->numPkgs = 0;
00221 eiu->prevx = 0;
00222 eiu->pkgx = 0;
00223
00224 if ((eiu->relocations = relocations) != NULL) {
00225 while (eiu->relocations->oldPath)
00226 eiu->relocations++;
00227 if (eiu->relocations->newPath == NULL)
00228 eiu->relocations = NULL;
00229 }
00230
00231
00232
00233
00234 for (eiu->fnp = fileArgv; *eiu->fnp != NULL; eiu->fnp++) {
00235
00236 av = _free(av); ac = 0;
00237 rc = rpmGlob(*eiu->fnp, &ac, &av);
00238 if (rc || ac == 0) continue;
00239
00240 eiu->argv = xrealloc(eiu->argv, (eiu->argc+ac+1) * sizeof(*eiu->argv));
00241 memcpy(eiu->argv+eiu->argc, av, ac * sizeof(*av));
00242 eiu->argc += ac;
00243 eiu->argv[eiu->argc] = NULL;
00244 }
00245
00246 av = _free(av); ac = 0;
00247
00248 restart:
00249
00250 if (eiu->pkgx >= eiu->numPkgs) {
00251 eiu->numPkgs = eiu->pkgx + eiu->argc;
00252 eiu->pkgURL = xrealloc(eiu->pkgURL,
00253 (eiu->numPkgs + 1) * sizeof(*eiu->pkgURL));
00254 memset(eiu->pkgURL + eiu->pkgx, 0,
00255 ((eiu->argc + 1) * sizeof(*eiu->pkgURL)));
00256 eiu->pkgState = xrealloc(eiu->pkgState,
00257 (eiu->numPkgs + 1) * sizeof(*eiu->pkgState));
00258 memset(eiu->pkgState + eiu->pkgx, 0,
00259 ((eiu->argc + 1) * sizeof(*eiu->pkgState)));
00260 }
00261
00262
00263 for (i = 0; i < eiu->argc; i++) {
00264 fileURL = _free(fileURL);
00265 fileURL = eiu->argv[i];
00266 eiu->argv[i] = NULL;
00267
00268 switch (urlIsURL(fileURL)) {
00269 case URL_IS_FTP:
00270 case URL_IS_HTTP:
00271 { const char *tfn;
00272
00273 if (rpmIsVerbose())
00274 fprintf(stdout, _("Retrieving %s\n"), fileURL);
00275
00276 { char tfnbuf[64];
00277 strcpy(tfnbuf, "rpm-xfer.XXXXXX");
00278 (void) mktemp(tfnbuf);
00279 tfn = rpmGenPath(rootdir, "%{_tmppath}/", tfnbuf);
00280 }
00281
00282
00283
00284 rpmMessage(RPMMESS_DEBUG, _(" ... as %s\n"), tfn);
00285 rc = urlGetFile(fileURL, tfn);
00286 if (rc < 0) {
00287 rpmMessage(RPMMESS_ERROR,
00288 _("skipping %s - transfer failed - %s\n"),
00289 fileURL, ftpStrerror(rc));
00290 eiu->numFailed++;
00291 eiu->pkgURL[eiu->pkgx] = NULL;
00292 tfn = _free(tfn);
00293 break;
00294 }
00295 eiu->pkgState[eiu->pkgx] = 1;
00296 eiu->pkgURL[eiu->pkgx] = tfn;
00297 eiu->pkgx++;
00298 } break;
00299 case URL_IS_PATH:
00300 default:
00301 eiu->pkgURL[eiu->pkgx] = fileURL;
00302 fileURL = NULL;
00303 eiu->pkgx++;
00304 break;
00305 }
00306 }
00307 fileURL = _free(fileURL);
00308
00309 if (eiu->numFailed) goto exit;
00310
00311
00312 for (eiu->fnp = eiu->pkgURL+eiu->prevx;
00313 *eiu->fnp != NULL;
00314 eiu->fnp++, eiu->prevx++)
00315 {
00316 const char * fileName;
00317
00318 rpmMessage(RPMMESS_DEBUG, "============== %s\n", *eiu->fnp);
00319 (void) urlPath(*eiu->fnp, &fileName);
00320
00321
00322 eiu->fd = Fopen(*eiu->fnp, "r.ufdio");
00323 if (eiu->fd == NULL || Ferror(eiu->fd)) {
00324 rpmError(RPMERR_OPEN, _("open of %s failed: %s\n"), *eiu->fnp,
00325 Fstrerror(eiu->fd));
00326 if (eiu->fd) {
00327 xx = Fclose(eiu->fd);
00328 eiu->fd = NULL;
00329 }
00330 eiu->numFailed++; *eiu->fnp = NULL;
00331 continue;
00332 }
00333
00334
00335 eiu->rpmrc = rpmReadPackageHeader(eiu->fd, &eiu->h,
00336 &eiu->isSource, NULL, NULL);
00337
00338 xx = Fclose(eiu->fd);
00339 eiu->fd = NULL;
00340
00341 if (eiu->rpmrc == RPMRC_FAIL || eiu->rpmrc == RPMRC_SHORTREAD) {
00342 eiu->numFailed++; *eiu->fnp = NULL;
00343 continue;
00344 }
00345
00346 if (eiu->isSource &&
00347 (eiu->rpmrc == RPMRC_OK || eiu->rpmrc == RPMRC_BADSIZE))
00348 {
00349 rpmMessage(RPMMESS_DEBUG, "\tadded source package [%d]\n",
00350 eiu->numSRPMS);
00351 eiu->sourceURL = xrealloc(eiu->sourceURL,
00352 (eiu->numSRPMS + 2) * sizeof(*eiu->sourceURL));
00353 eiu->sourceURL[eiu->numSRPMS] = *eiu->fnp;
00354 *eiu->fnp = NULL;
00355 eiu->numSRPMS++;
00356 eiu->sourceURL[eiu->numSRPMS] = NULL;
00357 continue;
00358 }
00359
00360 if (eiu->rpmrc == RPMRC_OK || eiu->rpmrc == RPMRC_BADSIZE) {
00361 if (eiu->db == NULL) {
00362 int mode = (transFlags & RPMTRANS_FLAG_TEST)
00363 ? O_RDONLY : (O_RDWR | O_CREAT);
00364
00365 if (rpmdbOpen(rootdir, &eiu->db, mode, 0644)) {
00366 const char *dn;
00367 dn = rpmGetPath( (rootdir ? rootdir : ""),
00368 "%{_dbpath}", NULL);
00369 rpmMessage(RPMMESS_ERROR,
00370 _("cannot open Packages database in %s\n"), dn);
00371 dn = _free(dn);
00372 eiu->numFailed++; *eiu->fnp = NULL;
00373 break;
00374 }
00375
00376 eiu->ts = rpmtransCreateSet(eiu->db, rootdir);
00377
00378 }
00379
00380 if (eiu->relocations) {
00381 const char ** paths;
00382 int pft;
00383 int c;
00384
00385 if (headerGetEntry(eiu->h, RPMTAG_PREFIXES, &pft,
00386 (void **) &paths, &c) && (c == 1)) {
00387 eiu->relocations->oldPath = xstrdup(paths[0]);
00388 paths = headerFreeData(paths, pft);
00389 } else {
00390 const char * name;
00391 xx = headerNVR(eiu->h, &name, NULL, NULL);
00392 rpmMessage(RPMMESS_ERROR,
00393 _("package %s is not relocateable\n"), name);
00394 eiu->numFailed++;
00395 goto exit;
00396
00397 }
00398 }
00399
00400
00401 if (interfaceFlags & INSTALL_FRESHEN) {
00402 rpmdbMatchIterator mi;
00403 const char * name;
00404 Header oldH;
00405 int count;
00406
00407 xx = headerNVR(eiu->h, &name, NULL, NULL);
00408
00409 mi = rpmdbInitIterator(eiu->db, RPMTAG_NAME, name, 0);
00410
00411 count = rpmdbGetIteratorCount(mi);
00412 while ((oldH = rpmdbNextIterator(mi)) != NULL) {
00413 if (rpmVersionCompare(oldH, eiu->h) < 0)
00414 continue;
00415
00416 count = 0;
00417 break;
00418 }
00419 mi = rpmdbFreeIterator(mi);
00420 if (count == 0) {
00421 eiu->h = headerFree(eiu->h);
00422 continue;
00423 }
00424
00425 }
00426
00427 rc = rpmtransAddPackage(eiu->ts, eiu->h, NULL, fileName,
00428 (interfaceFlags & INSTALL_UPGRADE) != 0,
00429 relocations);
00430
00431 eiu->h = headerFree(eiu->h);
00432 if (eiu->relocations)
00433 eiu->relocations->oldPath = _free(eiu->relocations->oldPath);
00434
00435 switch(rc) {
00436 case 0:
00437 rpmMessage(RPMMESS_DEBUG, "\tadded binary package [%d]\n",
00438 eiu->numRPMS);
00439 break;
00440 case 1:
00441 rpmMessage(RPMMESS_ERROR,
00442 _("error reading from file %s\n"), *eiu->fnp);
00443 eiu->numFailed++;
00444 goto exit;
00445 break;
00446 case 2:
00447 rpmMessage(RPMMESS_ERROR,
00448 _("file %s requires a newer version of RPM\n"),
00449 *eiu->fnp);
00450 eiu->numFailed++;
00451 goto exit;
00452 break;
00453 }
00454
00455 eiu->numRPMS++;
00456 continue;
00457 }
00458
00459 if (eiu->rpmrc != RPMRC_BADMAGIC) {
00460 rpmMessage(RPMMESS_ERROR, _("%s cannot be installed\n"), *eiu->fnp);
00461 eiu->numFailed++; *eiu->fnp = NULL;
00462 break;
00463 }
00464
00465
00466 eiu->fd = Fopen(*eiu->fnp, "r.fpio");
00467 if (eiu->fd == NULL || Ferror(eiu->fd)) {
00468 rpmError(RPMERR_OPEN, _("open of %s failed: %s\n"), *eiu->fnp,
00469 Fstrerror(eiu->fd));
00470 if (eiu->fd) {
00471 xx = Fclose(eiu->fd);
00472 eiu->fd = NULL;
00473 }
00474 eiu->numFailed++; *eiu->fnp = NULL;
00475 break;
00476 }
00477
00478
00479 rc = rpmReadPackageManifest(eiu->fd, &eiu->argc, &eiu->argv);
00480 if (rc)
00481 rpmError(RPMERR_MANIFEST, _("%s: read manifest failed: %s\n"),
00482 *eiu->fnp, Fstrerror(eiu->fd));
00483 xx = Fclose(eiu->fd);
00484 eiu->fd = NULL;
00485
00486
00487 if (rc == 0) {
00488 eiu->prevx++;
00489 goto restart;
00490 }
00491
00492 eiu->numFailed++; *eiu->fnp = NULL;
00493 break;
00494 }
00495
00496 rpmMessage(RPMMESS_DEBUG, _("found %d source and %d binary packages\n"),
00497 eiu->numSRPMS, eiu->numRPMS);
00498
00499 if (eiu->numFailed) goto exit;
00500
00501 if (eiu->numRPMS && !(interfaceFlags & INSTALL_NODEPS)) {
00502 rpmDependencyConflict conflicts;
00503 int numConflicts;
00504
00505 if (rpmdepCheck(eiu->ts, &conflicts, &numConflicts)) {
00506 eiu->numFailed = eiu->numPkgs;
00507 stopInstall = 1;
00508 }
00509
00510
00511 if (!stopInstall && conflicts) {
00512 rpmMessage(RPMMESS_ERROR, _("failed dependencies:\n"));
00513 printDepProblems(stderr, conflicts, numConflicts);
00514 conflicts = rpmdepFreeConflicts(conflicts, numConflicts);
00515 eiu->numFailed = eiu->numPkgs;
00516 stopInstall = 1;
00517 }
00518
00519 }
00520
00521 if (eiu->numRPMS && !(interfaceFlags & INSTALL_NOORDER)) {
00522 if (rpmdepOrder(eiu->ts)) {
00523 eiu->numFailed = eiu->numPkgs;
00524 stopInstall = 1;
00525 }
00526 }
00527
00528 if (eiu->numRPMS && !stopInstall) {
00529 rpmProblemSet probs = NULL;
00530
00531 packagesTotal = eiu->numRPMS + eiu->numSRPMS;
00532
00533 rpmMessage(RPMMESS_DEBUG, _("installing binary packages\n"));
00534 rc = rpmRunTransactions(eiu->ts, rpmShowProgress,
00535 (void *) ((long)notifyFlags),
00536 NULL, &probs, transFlags, probFilter);
00537
00538 if (rc < 0) {
00539 eiu->numFailed += eiu->numRPMS;
00540 } else if (rc > 0) {
00541 eiu->numFailed += rc;
00542 rpmProblemSetPrint(stderr, probs);
00543 }
00544
00545 if (probs != NULL) rpmProblemSetFree(probs);
00546 }
00547
00548 if (eiu->numSRPMS && !stopInstall) {
00549 if (eiu->sourceURL != NULL)
00550 for (i = 0; i < eiu->numSRPMS; i++) {
00551 if (eiu->sourceURL[i] == NULL) continue;
00552 eiu->fd = Fopen(eiu->sourceURL[i], "r.ufdio");
00553 if (eiu->fd == NULL || Ferror(eiu->fd)) {
00554 rpmMessage(RPMMESS_ERROR, _("cannot open file %s: %s\n"),
00555 eiu->sourceURL[i], Fstrerror(eiu->fd));
00556 if (eiu->fd) {
00557 xx = Fclose(eiu->fd);
00558 eiu->fd = NULL;
00559 }
00560 continue;
00561 }
00562
00563 if (!(transFlags & RPMTRANS_FLAG_TEST)) {
00564 eiu->rpmrc = rpmInstallSourcePackage(rootdir, eiu->fd, NULL,
00565 rpmShowProgress, (void *) ((long)notifyFlags), NULL);
00566 if (eiu->rpmrc != RPMRC_OK) eiu->numFailed++;
00567 }
00568
00569 xx = Fclose(eiu->fd);
00570 eiu->fd = NULL;
00571 }
00572 }
00573
00574 exit:
00575 eiu->ts = rpmtransFree(eiu->ts);
00576 if (eiu->pkgURL != NULL)
00577 for (i = 0; i < eiu->numPkgs; i++) {
00578 if (eiu->pkgURL[i] == NULL) continue;
00579 if (eiu->pkgState[i] == 1)
00580 (void) Unlink(eiu->pkgURL[i]);
00581 eiu->pkgURL[i] = _free(eiu->pkgURL[i]);
00582 }
00583 eiu->pkgState = _free(eiu->pkgState);
00584 eiu->pkgURL = _free(eiu->pkgURL);
00585 eiu->argv = _free(eiu->argv);
00586 if (eiu->db != NULL) {
00587 xx = rpmdbClose(eiu->db);
00588 eiu->db = NULL;
00589 }
00590 return eiu->numFailed;
00591 }
00592
00593 int rpmErase(const char * rootdir, const char ** argv,
00594 rpmtransFlags transFlags,
00595 rpmEraseInterfaceFlags interfaceFlags)
00596 {
00597 rpmdb db;
00598 int mode;
00599 int count;
00600 const char ** arg;
00601 int numFailed = 0;
00602 rpmTransactionSet ts;
00603 rpmDependencyConflict conflicts;
00604 int numConflicts;
00605 int stopUninstall = 0;
00606 int numPackages = 0;
00607 rpmProblemSet probs;
00608
00609 if (argv == NULL) return 0;
00610
00611 if (transFlags & RPMTRANS_FLAG_TEST)
00612 mode = O_RDONLY;
00613 else
00614 mode = O_RDWR | O_EXCL;
00615
00616 if (rpmdbOpen(rootdir, &db, mode, 0644)) {
00617 const char *dn;
00618 dn = rpmGetPath( (rootdir ? rootdir : ""), "%{_dbpath}", NULL);
00619 rpmMessage(RPMMESS_ERROR, _("cannot open %s/packages.rpm\n"), dn);
00620 dn = _free(dn);
00621 return -1;
00622 }
00623
00624 ts = rpmtransCreateSet(db, rootdir);
00625 for (arg = argv; *arg; arg++) {
00626 rpmdbMatchIterator mi;
00627
00628
00629 mi = rpmdbInitIterator(db, RPMDBI_LABEL, *arg, 0);
00630 count = rpmdbGetIteratorCount(mi);
00631 if (count <= 0) {
00632 rpmMessage(RPMMESS_ERROR, _("package %s is not installed\n"), *arg);
00633 numFailed++;
00634 } else if (!(count == 1 || (interfaceFlags & UNINSTALL_ALLMATCHES))) {
00635 rpmMessage(RPMMESS_ERROR, _("\"%s\" specifies multiple packages\n"),
00636 *arg);
00637 numFailed++;
00638 } else {
00639 Header h;
00640 while ((h = rpmdbNextIterator(mi)) != NULL) {
00641 unsigned int recOffset = rpmdbGetIteratorOffset(mi);
00642 if (recOffset) {
00643 (void) rpmtransRemovePackage(ts, recOffset);
00644 numPackages++;
00645 }
00646 }
00647 }
00648 mi = rpmdbFreeIterator(mi);
00649 }
00650
00651 if (!(interfaceFlags & UNINSTALL_NODEPS)) {
00652 if (rpmdepCheck(ts, &conflicts, &numConflicts)) {
00653 numFailed = numPackages;
00654 stopUninstall = 1;
00655 }
00656
00657
00658 if (!stopUninstall && conflicts) {
00659 rpmMessage(RPMMESS_ERROR, _("removing these packages would break "
00660 "dependencies:\n"));
00661 printDepProblems(stderr, conflicts, numConflicts);
00662 conflicts = rpmdepFreeConflicts(conflicts, numConflicts);
00663 numFailed += numPackages;
00664 stopUninstall = 1;
00665 }
00666
00667 }
00668
00669 if (!stopUninstall) {
00670 transFlags |= RPMTRANS_FLAG_REVERSE;
00671 numFailed += rpmRunTransactions(ts, NULL, NULL, NULL, &probs,
00672 transFlags, 0);
00673 }
00674
00675 ts = rpmtransFree(ts);
00676 (void) rpmdbClose(db);
00677
00678 return numFailed;
00679 }
00680
00681 int rpmInstallSource(const char * rootdir, const char * arg,
00682 const char ** specFile, char ** cookie)
00683 {
00684 FD_t fd;
00685 int rc;
00686
00687 fd = Fopen(arg, "r.ufdio");
00688 if (fd == NULL || Ferror(fd)) {
00689 rpmMessage(RPMMESS_ERROR, _("cannot open %s: %s\n"), arg, Fstrerror(fd));
00690 if (fd) (void) Fclose(fd);
00691 return 1;
00692 }
00693
00694 if (rpmIsVerbose())
00695 fprintf(stdout, _("Installing %s\n"), arg);
00696
00697 {
00698
00699 rpmRC rpmrc = rpmInstallSourcePackage(rootdir, fd, specFile, NULL, NULL,
00700 cookie);
00701
00702 rc = (rpmrc == RPMRC_OK ? 0 : 1);
00703 }
00704 if (rc != 0) {
00705 rpmMessage(RPMMESS_ERROR, _("%s cannot be installed\n"), arg);
00706
00707 if (specFile && *specFile)
00708 *specFile = _free(*specFile);
00709 if (cookie && *cookie)
00710 *cookie = _free(*cookie);
00711
00712 }
00713
00714 (void) Fclose(fd);
00715
00716 return rc;
00717 }
00718
00719
00720 static int reverse = -1;
00721
00724 static int IDTintcmp(const void * a, const void * b)
00725
00726 {
00727
00728 IDT ap = (IDT)a;
00729 IDT bp = (IDT)b;
00730
00731 int rc = ((int)ap->val.u32 - (int)bp->val.u32);
00732
00733 if (rc)
00734 return ( reverse * rc );
00735 return ( strcmp(ap->n, bp->n) );
00736 }
00737
00738 IDTX IDTXfree(IDTX idtx)
00739 {
00740 if (idtx) {
00741 int i;
00742 if (idtx->idt)
00743 for (i = 0; i < idtx->nidt; i++) {
00744 IDT idt = idtx->idt + i;
00745 idt->h = headerFree(idt->h);
00746 idt->key = _free(idt->key);
00747 }
00748 idtx->idt = _free(idtx->idt);
00749 idtx = _free(idtx);
00750 }
00751 return NULL;
00752 }
00753
00754 IDTX IDTXnew(void)
00755 {
00756 IDTX idtx = xcalloc(1, sizeof(*idtx));
00757 idtx->delta = 10;
00758 idtx->size = sizeof(*((IDT)0));
00759 return idtx;
00760 }
00761
00762 IDTX IDTXgrow(IDTX idtx, int need)
00763 {
00764 if (need < 0) return NULL;
00765 if (idtx == NULL)
00766 idtx = IDTXnew();
00767 if (need == 0) return idtx;
00768
00769 if ((idtx->nidt + need) > idtx->alloced) {
00770 while (need > 0) {
00771 idtx->alloced += idtx->delta;
00772 need -= idtx->delta;
00773 }
00774 idtx->idt = xrealloc(idtx->idt, (idtx->alloced * idtx->size) );
00775 }
00776 return idtx;
00777 }
00778
00779 IDTX IDTXsort(IDTX idtx)
00780 {
00781 if (idtx != NULL && idtx->idt != NULL && idtx->nidt > 0)
00782 qsort(idtx->idt, idtx->nidt, idtx->size, IDTintcmp);
00783 return idtx;
00784 }
00785
00786 IDTX IDTXload(rpmdb db, rpmTag tag)
00787 {
00788 IDTX idtx = NULL;
00789 rpmdbMatchIterator mi;
00790 HGE_t hge = (HGE_t) headerGetEntry;
00791 Header h;
00792
00793 mi = rpmdbInitIterator(db, tag, NULL, 0);
00794
00795 while ((h = rpmdbNextIterator(mi)) != NULL) {
00796 rpmTagType type = RPM_NULL_TYPE;
00797 int_32 count = 0;
00798 int_32 * tidp;
00799
00800 tidp = NULL;
00801 if (!hge(h, tag, &type, (void **)&tidp, &count) || tidp == NULL)
00802 continue;
00803
00804 if (type == RPM_INT32_TYPE && (*tidp == 0 || *tidp == -1))
00805 continue;
00806
00807 idtx = IDTXgrow(idtx, 1);
00808 if (idtx == NULL)
00809 continue;
00810 if (idtx->idt == NULL)
00811 continue;
00812
00813 { IDT idt;
00814
00815 idt = idtx->idt + idtx->nidt;
00816
00817 idt->h = headerLink(h);
00818 (void) headerNVR(idt->h, &idt->n, &idt->v, &idt->r);
00819 idt->key = NULL;
00820 idt->instance = rpmdbGetIteratorOffset(mi);
00821 idt->val.u32 = *tidp;
00822 }
00823 idtx->nidt++;
00824 }
00825
00826 mi = rpmdbFreeIterator(mi);
00827
00828 return IDTXsort(idtx);
00829 }
00830
00831 IDTX IDTXglob(const char * globstr, rpmTag tag)
00832 {
00833 IDTX idtx = NULL;
00834 HGE_t hge = (HGE_t) headerGetEntry;
00835 Header h;
00836 int_32 * tidp;
00837 FD_t fd;
00838 const char ** av = NULL;
00839 int ac = 0;
00840 int rc;
00841 int i;
00842
00843 av = NULL; ac = 0;
00844 rc = rpmGlob(globstr, &ac, &av);
00845
00846 if (rc == 0)
00847 for (i = 0; i < ac; i++) {
00848 rpmTagType type;
00849 int_32 count;
00850 int isSource;
00851 rpmRC rpmrc;
00852
00853 fd = Fopen(av[i], "r.ufdio");
00854 if (fd == NULL || Ferror(fd)) {
00855 rpmError(RPMERR_OPEN, _("open of %s failed: %s\n"), av[i],
00856 Fstrerror(fd));
00857 if (fd) (void) Fclose(fd);
00858 continue;
00859 }
00860
00861
00862 rpmrc = rpmReadPackageHeader(fd, &h, &isSource, NULL, NULL);
00863
00864 if (rpmrc != RPMRC_OK || isSource) {
00865 (void) Fclose(fd);
00866 continue;
00867 }
00868
00869 tidp = NULL;
00870
00871 if (hge(h, tag, &type, (void **) &tidp, &count) && tidp) {
00872
00873 idtx = IDTXgrow(idtx, 1);
00874 if (idtx == NULL || idtx->idt == NULL) {
00875 h = headerFree(h);
00876 (void) Fclose(fd);
00877 continue;
00878 }
00879 { IDT idt;
00880 idt = idtx->idt + idtx->nidt;
00881 idt->h = headerLink(h);
00882 (void) headerNVR(idt->h, &idt->n, &idt->v, &idt->r);
00883 idt->key = xstrdup(av[i]);
00884 idt->instance = 0;
00885 idt->val.u32 = *tidp;
00886 }
00887 idtx->nidt++;
00888 }
00889
00890
00891 h = headerFree(h);
00892 (void) Fclose(fd);
00893 }
00894
00895 for (i = 0; i < ac; i++)
00896 av[i] = _free(av[i]);
00897 av = _free(av); ac = 0;
00898
00899 return IDTXsort(idtx);
00900 }
00901
00902 int rpmRollback(struct rpmInstallArguments_s * ia, const char ** argv)
00903 {
00904 rpmdb db = NULL;
00905 rpmTransactionSet ts = NULL;
00906 rpmDependencyConflict conflicts = NULL;
00907 int numConflicts = 0;
00908 rpmProblemSet probs = NULL;
00909 IDTX itids = NULL;
00910 IDTX rtids = NULL;
00911 unsigned thistid = 0xffffffff;
00912 unsigned prevtid;
00913 time_t tid;
00914 IDT rp;
00915 int nrids = 0;
00916 IDT ip;
00917 int niids = 0;
00918 int packagesIn;
00919 int packagesOut;
00920 int rc;
00921 int i;
00922 int ifmask= (INSTALL_UPGRADE|INSTALL_FRESHEN|INSTALL_INSTALL|INSTALL_ERASE);
00923
00924 if (argv != NULL && *argv != NULL) {
00925 rc = -1;
00926 goto exit;
00927 }
00928
00929 rc = rpmdbOpen(ia->rootdir, &db, O_RDWR, 0644);
00930 if (rc != 0)
00931 goto exit;
00932
00933 itids = IDTXload(db, RPMTAG_INSTALLTID);
00934 if (itids != NULL) {
00935 ip = itids->idt;
00936 niids = itids->nidt;
00937 } else {
00938 ip = NULL;
00939 niids = 0;
00940 }
00941
00942 { const char * globstr = rpmExpand("%{_repackage_dir}/*.rpm", NULL);
00943 if (globstr == NULL || *globstr == '%') {
00944 globstr = _free(globstr);
00945 rc = -1;
00946 goto exit;
00947 }
00948 rtids = IDTXglob(globstr, RPMTAG_REMOVETID);
00949 if (rtids != NULL) {
00950 rp = rtids->idt;
00951 nrids = rtids->nidt;
00952 } else {
00953 rp = NULL;
00954 nrids = 0;
00955 }
00956 globstr = _free(globstr);
00957 }
00958
00959
00960 do {
00961 prevtid = thistid;
00962 rc = 0;
00963 packagesTotal = 0;
00964 packagesIn = 0;
00965 packagesOut = 0;
00966 ia->installInterfaceFlags &= ~ifmask;
00967
00968
00969 thistid = 0;
00970 if (ip != NULL && ip->val.u32 > thistid)
00971 thistid = ip->val.u32;
00972 if (rp != NULL && rp->val.u32 > thistid)
00973 thistid = rp->val.u32;
00974
00975
00976 if (thistid == 0 || thistid < ia->rbtid)
00977 break;
00978
00979 ts = rpmtransCreateSet(db, ia->rootdir);
00980
00981
00982 while (rp != NULL && rp->val.u32 == thistid) {
00983
00984 rpmMessage(RPMMESS_DEBUG, "\t+++ %s-%s-%s\t(from %s)\n", rp->n, rp->v, rp->r, basename(rp->key));
00985
00986 if (!(ia->installInterfaceFlags & ifmask))
00987 ia->installInterfaceFlags |= INSTALL_INSTALL;
00988
00989 rc = rpmtransAddPackage(ts, rp->h, NULL, rp->key,
00990 (ia->installInterfaceFlags & INSTALL_UPGRADE) != 0,
00991 ia->relocations);
00992 if (rc != 0)
00993 goto exit;
00994
00995 packagesTotal++;
00996 packagesIn++;
00997
00998 #ifdef NOTYET
00999 rp->h = headerFree(rp->h);
01000 #endif
01001 nrids--;
01002 if (nrids > 0)
01003 rp++;
01004 else
01005 rp = NULL;
01006 }
01007
01008
01009
01010
01011
01012 if (packagesIn == 0)
01013 break;
01014
01015
01016 while (ip != NULL && ip->val.u32 == thistid) {
01017
01018 rpmMessage(RPMMESS_DEBUG,
01019 "\t--- %s-%s-%s\t(from rpmdb instance #%u)\n", ip->n, ip->v, ip->r, ip->instance);
01020
01021 if (!(ia->installInterfaceFlags & ifmask))
01022 ia->installInterfaceFlags |= INSTALL_ERASE;
01023
01024 rc = rpmtransRemovePackage(ts, ip->instance);
01025 if (rc != 0)
01026 goto exit;
01027
01028 packagesTotal++;
01029 packagesOut++;
01030
01031 #ifdef NOTYET
01032 ip->instance = 0;
01033 #endif
01034 niids--;
01035 if (niids > 0)
01036 ip++;
01037 else
01038 ip = NULL;
01039 }
01040
01041
01042 if (packagesTotal <= 0)
01043 break;
01044
01045 tid = (time_t)thistid;
01046 rpmMessage(RPMMESS_DEBUG, _("rollback (+%d,-%d) packages to %s"),
01047 packagesIn, packagesOut, ctime(&tid));
01048
01049 conflicts = NULL;
01050 numConflicts = 0;
01051 rc = rpmdepCheck(ts, &conflicts, &numConflicts);
01052 if (rc != 0) {
01053 rpmMessage(RPMMESS_ERROR, _("failed dependencies:\n"));
01054 printDepProblems(stderr, conflicts, numConflicts);
01055 conflicts = rpmdepFreeConflicts(conflicts, numConflicts);
01056 goto exit;
01057 }
01058
01059 rc = rpmdepOrder(ts);
01060 if (rc != 0)
01061 goto exit;
01062
01063 probs = NULL;
01064 rc = rpmRunTransactions(ts, rpmShowProgress,
01065 (void *) ((long)ia->installInterfaceFlags),
01066 NULL, &probs, ia->transFlags,
01067 (ia->probFilter|RPMPROB_FILTER_OLDPACKAGE));
01068 if (rc > 0) {
01069 rpmProblemSetPrint(stderr, probs);
01070 if (probs != NULL) rpmProblemSetFree(probs);
01071 probs = NULL;
01072 }
01073 if (rc)
01074 goto exit;
01075
01076 ts = rpmtransFree(ts);
01077
01078
01079 if (!rpmIsDebug())
01080 for (i = 0; i < rtids->nidt; i++) {
01081 IDT rrp = rtids->idt + i;
01082 if (rrp->val.u32 != thistid)
01083 continue;
01084 (void) unlink(rrp->key);
01085 }
01086
01087 } while (1);
01088
01089 exit:
01090 ts = rpmtransFree(ts);
01091
01092 if (db != NULL) (void) rpmdbClose(db);
01093
01094 rtids = IDTXfree(rtids);
01095 itids = IDTXfree(itids);
01096
01097 return rc;
01098 }