2 * Copyright (c) 2009, Novell Inc.
4 * This program is licensed under the BSD license, read LICENSE.BSD
5 * for further information
8 /* solv, a little software installer demoing the sat solver library */
10 /* things available in the library but missing from solv:
11 * - vendor policy loading
12 * - soft locks file handling
13 * - multi version handling
26 #include <sys/utsname.h>
27 #include <sys/types.h>
32 #include <sys/socket.h>
44 #include "solverdebug.h"
46 #include "repo_solv.h"
48 #include "repo_write.h"
49 #include "repo_rpmdb.h"
50 #include "repo_products.h"
51 #include "repo_rpmmd.h"
52 #include "repo_susetags.h"
53 #include "repo_repomdxml.h"
54 #include "repo_updateinfoxml.h"
55 #include "repo_deltainfoxml.h"
56 #include "repo_content.h"
57 #include "pool_fileconflicts.h"
61 # define REPOINFO_PATH "/etc/yum.repos.d"
63 # define REPOINFO_PATH "/etc/zypp/repos.d"
64 # define PRODUCTS_PATH "/etc/products.d"
65 # define SOFTLOCKS_PATH "/var/lib/zypp/SoftLocks"
68 #define SOLVCACHE_PATH "/var/cache/solv"
70 #define METADATA_EXPIRE (60 * 90)
90 unsigned char cookie[32];
91 unsigned char extcookie[32];
96 yum_substitute(Pool *pool, char *line)
99 static char *releaseevr;
100 static char *basearch;
104 sat_free(releaseevr);
111 while ((p2 = strchr(p, '$')) != 0)
113 if (!strncmp(p2, "$releasever", 11))
120 rpm_installedrpmdbids(0, "Providename", "redhat-release", &q);
123 void *handle, *state = 0;
125 handle = rpm_byrpmdbid(q.elements[0], 0, &state);
126 releaseevr = rpm_query(handle, SOLVABLE_EVR);
127 rpm_byrpmdbid(0, 0, &state);
128 if ((p = strchr(releaseevr, '-')) != 0)
133 releaseevr = strdup("?");
136 p = pool_tmpjoin(pool, line, releaseevr, p2 + 11);
137 p2 = p + (p2 - line);
139 p = p2 + strlen(releaseevr);
142 if (!strncmp(p2, "$basearch", 9))
152 basearch = strdup(un.machine);
153 if (basearch[0] == 'i' && basearch[1] && !strcmp(basearch + 2, "86"))
157 p = pool_tmpjoin(pool, line, basearch, p2 + 9);
158 p2 = p + (p2 - line);
160 p = p2 + strlen(basearch);
169 #define TYPE_UNKNOWN 0
170 #define TYPE_SUSETAGS 1
172 #define TYPE_PLAINDIR 3
175 read_repoinfos_sort(const void *ap, const void *bp)
177 const struct repoinfo *a = ap;
178 const struct repoinfo *b = bp;
179 return strcmp(a->alias, b->alias);
183 read_repoinfos(Pool *pool, const char *reposdir, int *nrepoinfosp)
186 char buf2[4096], *kp, *vp, *kpe;
191 struct repoinfo *repoinfos = 0, *cinfo;
194 rdlen = strlen(reposdir);
195 dir = opendir(reposdir);
201 while ((ent = readdir(dir)) != 0)
203 l = strlen(ent->d_name);
204 if (l < 6 || rdlen + 2 + l >= sizeof(buf) || strcmp(ent->d_name + l - 5, ".repo") != 0)
206 snprintf(buf, sizeof(buf), "%s/%s", reposdir, ent->d_name);
207 if ((fp = fopen(buf, "r")) == 0)
213 while(fgets(buf2, sizeof(buf2), fp))
218 while (l && (buf2[l - 1] == '\n' || buf2[l - 1] == ' ' || buf2[l - 1] == '\t'))
221 while (*kp == ' ' || *kp == '\t')
223 if (!*kp || *kp == '#')
227 kp = yum_substitute(pool, kp);
231 vp = strrchr(kp, ']');
235 repoinfos = sat_extend(repoinfos, nrepoinfos, 1, sizeof(*repoinfos), 15);
236 cinfo = repoinfos + nrepoinfos++;
237 memset(cinfo, 0, sizeof(*cinfo));
238 cinfo->alias = strdup(kp + 1);
239 cinfo->type = TYPE_RPMMD;
240 cinfo->autorefresh = 1;
241 cinfo->priority = 99;
243 cinfo->repo_gpgcheck = 1;
245 cinfo->metadata_expire = METADATA_EXPIRE;
250 vp = strchr(kp, '=');
253 for (kpe = vp - 1; kpe >= kp; kpe--)
254 if (*kpe != ' ' && *kpe != '\t')
259 while (*vp == ' ' || *vp == '\t')
262 if (!strcmp(kp, "name"))
263 cinfo->name = strdup(vp);
264 else if (!strcmp(kp, "enabled"))
265 cinfo->enabled = *vp == '0' ? 0 : 1;
266 else if (!strcmp(kp, "autorefresh"))
267 cinfo->autorefresh = *vp == '0' ? 0 : 1;
268 else if (!strcmp(kp, "gpgcheck"))
269 cinfo->pkgs_gpgcheck = *vp == '0' ? 0 : 1;
270 else if (!strcmp(kp, "repo_gpgcheck"))
271 cinfo->repo_gpgcheck = *vp == '0' ? 0 : 1;
272 else if (!strcmp(kp, "baseurl"))
273 cinfo->baseurl = strdup(vp);
274 else if (!strcmp(kp, "mirrorlist"))
276 if (strstr(vp, "metalink"))
277 cinfo->metalink = strdup(vp);
279 cinfo->mirrorlist = strdup(vp);
281 else if (!strcmp(kp, "path"))
283 if (vp && strcmp(vp, "/") != 0)
284 cinfo->path = strdup(vp);
286 else if (!strcmp(kp, "type"))
288 if (!strcmp(vp, "yast2"))
289 cinfo->type = TYPE_SUSETAGS;
290 else if (!strcmp(vp, "rpm-md"))
291 cinfo->type = TYPE_RPMMD;
292 else if (!strcmp(vp, "plaindir"))
293 cinfo->type = TYPE_PLAINDIR;
295 cinfo->type = TYPE_UNKNOWN;
297 else if (!strcmp(kp, "priority"))
298 cinfo->priority = atoi(vp);
299 else if (!strcmp(kp, "keeppackages"))
300 cinfo->keeppackages = *vp == '0' ? 0 : 1;
306 qsort(repoinfos, nrepoinfos, sizeof(*repoinfos), read_repoinfos_sort);
307 *nrepoinfosp = nrepoinfos;
312 free_repoinfos(struct repoinfo *repoinfos, int nrepoinfos)
315 for (i = 0; i < nrepoinfos; i++)
317 struct repoinfo *cinfo = repoinfos + i;
318 sat_free(cinfo->name);
319 sat_free(cinfo->alias);
320 sat_free(cinfo->path);
321 sat_free(cinfo->metalink);
322 sat_free(cinfo->mirrorlist);
323 sat_free(cinfo->baseurl);
334 strcpy(tmpl, "/var/tmp/solvXXXXXX");
346 verify_checksum(int fd, const char *file, const unsigned char *chksum, Id chksumtype)
353 h = sat_chksum_create(chksumtype);
356 printf("%s: unknown checksum type\n", file);
359 while ((l = read(fd, buf, sizeof(buf))) > 0)
360 sat_chksum_add(h, buf, l);
361 lseek(fd, 0, SEEK_SET);
363 sum = sat_chksum_get(h, &l);
364 if (memcmp(sum, chksum, l))
366 printf("%s: checksum mismatch\n", file);
367 sat_chksum_free(h, 0);
370 sat_chksum_free(h, 0);
375 findfastest(char **urls, int nurls)
382 struct addrinfo hints, *result;;
384 fds = sat_calloc(nurls, sizeof(*fds));
385 socks = sat_calloc(nurls, sizeof(*socks));
386 for (i = 0; i < nurls; i++)
389 p = strchr(urls[i], '/');
402 if ((p2 = strchr(p, '@')) != 0)
405 if (!strncmp("https:", urls[i], 6))
407 else if (!strncmp("ftp:", urls[i], 4))
409 if ((p2 = strrchr(p, ':')) != 0)
418 sprintf(portstr, "%d", port);
419 memset(&hints, 0, sizeof(struct addrinfo));
420 hints.ai_family = AF_UNSPEC;
421 hints.ai_socktype = SOCK_STREAM;
422 hints.ai_flags = AI_NUMERICSERV;
424 if (!getaddrinfo(p, portstr, &hints, &result))
426 socks[i] = socket(result->ai_family, result->ai_socktype, result->ai_protocol);
429 fcntl(socks[i], F_SETFL, O_NONBLOCK);
430 if (connect(socks[i], result->ai_addr, result->ai_addrlen) == -1)
432 if (errno != EINPROGRESS)
439 freeaddrinfo(result);
446 for (i = j = 0; i < nurls; i++)
450 fds[j].fd = socks[i];
451 fds[j].events = POLLOUT;
459 if (poll(fds, j, 10000) <= 0)
461 i = -1; /* something is wrong */
464 for (i = 0; i < j; i++)
465 if ((fds[i].revents & POLLOUT) != 0)
468 socklen_t soel = sizeof(int);
469 if (getsockopt(fds[i].fd, SOL_SOCKET, SO_ERROR, &soe, &soel) == -1 || soe != 0)
471 /* connect failed, kill socket */
472 for (j = 0; j < nurls; j++)
473 if (socks[j] == fds[i].fd)
486 i = -1; /* something is wrong, no bit was set */
489 /* now i contains the fastest fd index */
492 for (j = 0; j < nurls; j++)
493 if (socks[j] == fds[i].fd)
497 char *url0 = urls[0];
502 for (i = j = 0; i < nurls; i++)
510 findmetalinkurl(FILE *fp, unsigned char *chksump, Id *chksumtypep)
512 char buf[4096], *bp, *ep;
519 while((bp = fgets(buf, sizeof(buf), fp)) != 0)
521 while (*bp == ' ' || *bp == '\t')
523 if (chksumtypep && !*chksumtypep && !strncmp(bp, "<hash type=\"sha256\">", 20))
528 memset(chksump, 0, 32);
529 for (i = 0; i < 64; i++)
532 if (c >= '0' && c <= '9')
533 chksump[i / 2] = chksump[i / 2] * 16 + (c - '0');
534 else if (c >= 'a' && c <= 'f')
535 chksump[i / 2] = chksump[i / 2] * 16 + (c - ('a' - 10));
536 else if (c >= 'A' && c <= 'F')
537 chksump[i / 2] = chksump[i / 2] * 16 + (c - ('A' - 10));
542 *chksumtypep = REPOKEY_TYPE_SHA256;
545 if (strncmp(bp, "<url", 4))
547 bp = strchr(bp, '>');
551 ep = strstr(bp, "repodata/repomd.xml</url>");
555 if (strncmp(bp, "http", 4))
557 urls = sat_extend(urls, nurls, 1, sizeof(*urls), 15);
558 urls[nurls++] = strdup(bp);
563 findfastest(urls, nurls > 5 ? 5 : nurls);
566 for (i = 0; i < nurls; i++)
569 ep = strchr(bp, '/');
570 if ((ep = strchr(ep + 2, '/')) != 0)
573 printf("[using mirror %s]\n", bp);
582 findmirrorlisturl(FILE *fp)
584 char buf[4096], *bp, *ep;
589 while((bp = fgets(buf, sizeof(buf), fp)) != 0)
591 while (*bp == ' ' || *bp == '\t')
593 if (!*bp || *bp == '#')
596 while (l > 0 && (bp[l - 1] == ' ' || bp[l - 1] == '\t' || bp[l - 1] == '\n'))
598 urls = sat_extend(urls, nurls, 1, sizeof(*urls), 15);
599 urls[nurls++] = strdup(bp);
604 findfastest(urls, nurls > 5 ? 5 : nurls);
607 for (i = 0; i < nurls; i++)
610 ep = strchr(bp, '/');
611 if ((ep = strchr(ep + 2, '/')) != 0)
614 printf("[using mirror %s]\n", bp);
623 cookie_gzread(void *cookie, char *buf, size_t nbytes)
625 return gzread((gzFile *)cookie, buf, nbytes);
629 cookie_gzclose(void *cookie)
631 return gzclose((gzFile *)cookie);
635 curlfopen(struct repoinfo *cinfo, const char *file, int uncompress, const unsigned char *chksum, Id chksumtype, int *badchecksump)
641 const char *baseurl = cinfo->baseurl;
645 if (!cinfo->metalink && !cinfo->mirrorlist)
647 if (file != cinfo->metalink && file != cinfo->mirrorlist)
649 FILE *fp = curlfopen(cinfo, cinfo->metalink ? cinfo->metalink : cinfo->mirrorlist, 0, 0, 0, 0);
650 unsigned char mlchksum[32];
655 cinfo->baseurl = findmetalinkurl(fp, mlchksum, &mlchksumtype);
657 cinfo->baseurl = findmirrorlisturl(fp);
662 if (strchr(cinfo->baseurl, '$'))
664 char *b = yum_substitute(cinfo->repo->pool, cinfo->baseurl);
665 free(cinfo->baseurl);
666 cinfo->baseurl = strdup(b);
669 if (!chksumtype && mlchksumtype && !strcmp(file, "repodata/repomd.xml"))
671 chksumtype = mlchksumtype;
674 return curlfopen(cinfo, file, uncompress, chksum, chksumtype, badchecksump);
676 snprintf(url, sizeof(url), "%s", file);
681 if (l && baseurl[l - 1] == '/')
682 snprintf(url, sizeof(url), "%s%s", baseurl, file);
684 snprintf(url, sizeof(url), "%s/%s", baseurl, file);
687 // printf("url: %s\n", url);
688 if ((pid = fork()) == (pid_t)-1)
700 execlp("curl", "curl", "-f", "-s", "-L", url, (char *)0);
705 while (waitpid(pid, &status, 0) != pid)
707 if (lseek(fd, 0, SEEK_END) == 0 && (!status || !chksumtype))
713 lseek(fd, 0, SEEK_SET);
716 printf("%s: download error %d\n", file, status >> 8 ? status >> 8 : status);
722 if (chksumtype && !verify_checksum(fd, file, chksum, chksumtype))
732 cookie_io_functions_t cio;
735 sprintf(tmpl, "/dev/fd/%d", fd);
736 gzf = gzopen(tmpl, "r");
740 fprintf(stderr, "could not open /dev/fd/%d, /proc not mounted?\n", fd);
743 memset(&cio, 0, sizeof(cio));
744 cio.read = cookie_gzread;
745 cio.close = cookie_gzclose;
746 return fopencookie(gzf, "r", cio);
748 fcntl(fd, F_SETFD, FD_CLOEXEC);
749 return fdopen(fd, "r");
753 cleanupgpg(char *gpgdir)
756 snprintf(cmd, sizeof(cmd), "%s/pubring.gpg", gpgdir);
758 snprintf(cmd, sizeof(cmd), "%s/pubring.gpg~", gpgdir);
760 snprintf(cmd, sizeof(cmd), "%s/secring.gpg", gpgdir);
762 snprintf(cmd, sizeof(cmd), "%s/trustdb.gpg", gpgdir);
764 snprintf(cmd, sizeof(cmd), "%s/keys", gpgdir);
770 checksig(Pool *sigpool, FILE *fp, FILE *sigfp)
779 off_t posfp, possigfp;
782 gpgdir = mkdtemp(pool_tmpjoin(sigpool, "/var/tmp/solvgpg.XXXXXX", 0, 0));
785 keysfile = pool_tmpjoin(sigpool, gpgdir, "/keys", 0);
786 if (!(kfp = fopen(keysfile, "w")) )
792 for (p = 1, s = sigpool->solvables + p; p < sigpool->nsolvables; p++, s++)
796 pubkey = solvable_lookup_str(s, SOLVABLE_DESCRIPTION);
797 if (!pubkey || !*pubkey)
799 if (fwrite(pubkey, strlen(pubkey), 1, kfp) != 1)
801 if (fputc('\n', kfp) == EOF) /* Just in case... */
805 if (fclose(kfp) || !nkeys)
810 snprintf(cmd, sizeof(cmd), "gpg2 -q --homedir %s --import %s", gpgdir, keysfile);
813 fprintf(stderr, "key import error\n");
818 posfp = lseek(fileno(fp), 0, SEEK_CUR);
819 lseek(fileno(fp), 0, SEEK_SET);
820 possigfp = lseek(fileno(sigfp), 0, SEEK_CUR);
821 lseek(fileno(sigfp), 0, SEEK_SET);
822 snprintf(cmd, sizeof(cmd), "gpg -q --homedir %s --verify /dev/fd/%d /dev/fd/%d >/dev/null 2>&1", gpgdir, fileno(sigfp), fileno(fp));
823 fcntl(fileno(fp), F_SETFD, 0); /* clear CLOEXEC */
824 fcntl(fileno(sigfp), F_SETFD, 0); /* clear CLOEXEC */
826 lseek(fileno(sigfp), possigfp, SEEK_SET);
827 lseek(fileno(fp), posfp, SEEK_SET);
828 fcntl(fileno(fp), F_SETFD, FD_CLOEXEC);
829 fcntl(fileno(sigfp), F_SETFD, FD_CLOEXEC);
831 return r == 0 ? 1 : 0;
834 #define CHKSUM_IDENT "1.1"
837 calc_checksum_fp(FILE *fp, Id chktype, unsigned char *out)
840 void *h = sat_chksum_create(chktype);
843 sat_chksum_add(h, CHKSUM_IDENT, strlen(CHKSUM_IDENT));
844 while ((l = fread(buf, 1, sizeof(buf), fp)) > 0)
845 sat_chksum_add(h, buf, l);
847 sat_chksum_free(h, out);
851 calc_checksum_stat(struct stat *stb, Id chktype, unsigned char *out)
853 void *h = sat_chksum_create(chktype);
854 sat_chksum_add(h, CHKSUM_IDENT, strlen(CHKSUM_IDENT));
855 sat_chksum_add(h, &stb->st_dev, sizeof(stb->st_dev));
856 sat_chksum_add(h, &stb->st_ino, sizeof(stb->st_ino));
857 sat_chksum_add(h, &stb->st_size, sizeof(stb->st_size));
858 sat_chksum_add(h, &stb->st_mtime, sizeof(stb->st_mtime));
859 sat_chksum_free(h, out);
871 pool_setarch(pool, un.machine);
874 char *calccachepath(Repo *repo, const char *repoext)
876 char *q, *p = pool_tmpjoin(repo->pool, SOLVCACHE_PATH, "/", repo->name);
879 p = pool_tmpjoin(repo->pool, p, "_", repoext);
880 p = pool_tmpjoin(repo->pool, p, ".solvx", 0);
883 p = pool_tmpjoin(repo->pool, p, ".solv", 0);
884 q = p + strlen(SOLVCACHE_PATH) + 1;
894 usecachedrepo(Repo *repo, const char *repoext, unsigned char *cookie, int mark)
897 unsigned char mycookie[32];
898 unsigned char myextcookie[32];
899 struct repoinfo *cinfo;
902 cinfo = repo->appdata;
903 if (!(fp = fopen(calccachepath(repo, repoext), "r")))
905 if (fseek(fp, -sizeof(mycookie), SEEK_END) || fread(mycookie, sizeof(mycookie), 1, fp) != 1)
910 if (cookie && memcmp(cookie, mycookie, sizeof(mycookie)))
915 if (cinfo && !repoext)
917 if (fseek(fp, -sizeof(mycookie) * 2, SEEK_END) || fread(myextcookie, sizeof(myextcookie), 1, fp) != 1)
927 flags = REPO_USE_LOADING|REPO_EXTEND_SOLVABLES;
928 if (repoext && strcmp(repoext, "DL") != 0)
929 flags |= REPO_LOCALPOOL; /* no local pool for DL so that we can compare IDs */
931 if (repo_add_solv_flags(repo, fp, flags))
936 if (cinfo && !repoext)
938 memcpy(cinfo->cookie, mycookie, sizeof(mycookie));
939 memcpy(cinfo->extcookie, myextcookie, sizeof(myextcookie));
942 futimes(fileno(fp), 0); /* try to set modification time */
948 writecachedrepo(Repo *repo, Repodata *info, const char *repoext, unsigned char *cookie)
953 struct repoinfo *cinfo;
956 cinfo = repo->appdata;
957 mkdir(SOLVCACHE_PATH, 0755);
958 tmpl = sat_dupjoin(SOLVCACHE_PATH, "/", ".newsolv-XXXXXX");
966 if (!(fp = fdopen(fd, "w")))
975 for (i = repo->start; i < repo->end; i++)
976 if (repo->pool->solvables[i].repo != repo)
982 repo_write(repo, fp, repo_write_stdkeyfilter, 0, 0);
984 repodata_write(info, fp, repo_write_stdkeyfilter, 0);
987 int oldnrepodata = repo->nrepodata;
988 repo->nrepodata = 1; /* XXX: do this right */
989 repo_write(repo, fp, repo_write_stdkeyfilter, 0, 0);
990 repo->nrepodata = oldnrepodata;
994 if (!repoext && cinfo)
996 if (!cinfo->extcookie[0])
998 /* create the ext cookie and append it */
999 /* we just need some unique ID */
1001 if (!fstat(fileno(fp), &stb))
1005 calc_checksum_stat(&stb, REPOKEY_TYPE_SHA256, cinfo->extcookie);
1006 for (i = 0; i < 32; i++)
1007 cinfo->extcookie[i] ^= cookie[i];
1009 if (cinfo->extcookie[0] == 0)
1010 cinfo->extcookie[0] = 1;
1012 if (fwrite(cinfo->extcookie, 32, 1, fp) != 1)
1020 /* append our cookie describing the metadata state */
1021 if (fwrite(cookie, 32, 1, fp) != 1)
1036 /* switch to just saved repo to activate paging and save memory */
1037 FILE *fp = fopen(tmpl, "r");
1043 repo_empty(repo, 1);
1044 if (repo_add_solv_flags(repo, fp, SOLV_ADD_NO_STUBS))
1046 /* oops, no way to recover from here */
1047 fprintf(stderr, "internal error\n");
1053 /* make sure repodata contains complete repo */
1054 /* (this is how repodata_write saves it) */
1055 repodata_extend_block(info, repo->start, repo->end - repo->start);
1056 info->state = REPODATA_LOADING;
1057 /* no need for LOCALPOOL as pool already contains ids */
1058 repo_add_solv_flags(repo, fp, REPO_USE_LOADING|REPO_EXTEND_SOLVABLES);
1059 info->state = REPODATA_AVAILABLE; /* in case the load failed */
1064 if (!rename(tmpl, calccachepath(repo, repoext)))
1073 Pool *sigpool = pool_create();
1074 Repo *repo = repo_create(sigpool, "rpmdbkeys");
1075 repo_add_rpmdb_pubkeys(repo, 0, 0);
1080 /* repomd helpers */
1082 static inline const char *
1083 repomd_find(Repo *repo, const char *what, const unsigned char **chksump, Id *chksumtypep)
1085 Pool *pool = repo->pool;
1087 const char *filename;
1092 dataiterator_init(&di, pool, repo, SOLVID_META, REPOSITORY_REPOMD_TYPE, what, SEARCH_STRING);
1093 dataiterator_prepend_keyname(&di, REPOSITORY_REPOMD);
1094 if (dataiterator_step(&di))
1096 dataiterator_setpos_parent(&di);
1097 filename = pool_lookup_str(pool, SOLVID_POS, REPOSITORY_REPOMD_LOCATION);
1098 *chksump = pool_lookup_bin_checksum(pool, SOLVID_POS, REPOSITORY_REPOMD_CHECKSUM, chksumtypep);
1100 dataiterator_free(&di);
1101 if (filename && !*chksumtypep)
1103 printf("no %s file checksum!\n", what);
1110 repomd_add_ext(Repo *repo, Repodata *data, const char *what)
1112 Pool *pool = repo->pool;
1114 Id chksumtype, handle;
1115 const unsigned char *chksum;
1116 const char *filename;
1118 dataiterator_init(&di, pool, repo, SOLVID_META, REPOSITORY_REPOMD_TYPE, what, SEARCH_STRING);
1119 dataiterator_prepend_keyname(&di, REPOSITORY_REPOMD);
1120 if (!dataiterator_step(&di))
1122 dataiterator_free(&di);
1125 if (!strcmp(what, "prestodelta"))
1127 dataiterator_setpos_parent(&di);
1128 filename = pool_lookup_str(pool, SOLVID_POS, REPOSITORY_REPOMD_LOCATION);
1129 chksum = pool_lookup_bin_checksum(pool, SOLVID_POS, REPOSITORY_REPOMD_CHECKSUM, &chksumtype);
1130 if (!filename || !chksum)
1132 dataiterator_free(&di);
1135 handle = repodata_new_handle(data);
1136 repodata_set_poolstr(data, handle, REPOSITORY_REPOMD_TYPE, what);
1137 repodata_set_str(data, handle, REPOSITORY_REPOMD_LOCATION, filename);
1139 repodata_set_bin_checksum(data, handle, REPOSITORY_REPOMD_CHECKSUM, chksumtype, chksum);
1140 if (!strcmp(what, "deltainfo"))
1142 repodata_add_idarray(data, handle, REPOSITORY_KEYS, REPOSITORY_DELTAINFO);
1143 repodata_add_idarray(data, handle, REPOSITORY_KEYS, REPOKEY_TYPE_FLEXARRAY);
1145 if (!strcmp(what, "filelists"))
1147 repodata_add_idarray(data, handle, REPOSITORY_KEYS, SOLVABLE_FILELIST);
1148 repodata_add_idarray(data, handle, REPOSITORY_KEYS, REPOKEY_TYPE_DIRSTRARRAY);
1150 dataiterator_free(&di);
1151 repodata_add_flexarray(data, SOLVID_META, REPOSITORY_EXTERNAL, handle);
1156 /* susetags helpers */
1158 static inline const char *
1159 susetags_find(Repo *repo, const char *what, const unsigned char **chksump, Id *chksumtypep)
1161 Pool *pool = repo->pool;
1163 const char *filename;
1168 dataiterator_init(&di, pool, repo, SOLVID_META, SUSETAGS_FILE_NAME, what, SEARCH_STRING);
1169 dataiterator_prepend_keyname(&di, SUSETAGS_FILE);
1170 if (dataiterator_step(&di))
1172 dataiterator_setpos_parent(&di);
1173 *chksump = pool_lookup_bin_checksum(pool, SOLVID_POS, SUSETAGS_FILE_CHECKSUM, chksumtypep);
1176 dataiterator_free(&di);
1177 if (filename && !*chksumtypep)
1179 printf("no %s file checksum!\n", what);
1185 static Id susetags_langtags[] = {
1186 SOLVABLE_SUMMARY, REPOKEY_TYPE_STR,
1187 SOLVABLE_DESCRIPTION, REPOKEY_TYPE_STR,
1188 SOLVABLE_EULA, REPOKEY_TYPE_STR,
1189 SOLVABLE_MESSAGEINS, REPOKEY_TYPE_STR,
1190 SOLVABLE_MESSAGEDEL, REPOKEY_TYPE_STR,
1191 SOLVABLE_CATEGORY, REPOKEY_TYPE_ID,
1196 susetags_add_ext(Repo *repo, Repodata *data)
1198 Pool *pool = repo->pool;
1201 Id handle, filechksumtype;
1202 const unsigned char *filechksum;
1205 dataiterator_init(&di, pool, repo, SOLVID_META, SUSETAGS_FILE_NAME, 0, 0);
1206 dataiterator_prepend_keyname(&di, SUSETAGS_FILE);
1207 while (dataiterator_step(&di))
1209 if (strncmp(di.kv.str, "packages.", 9) != 0)
1211 if (!strcmp(di.kv.str + 9, "gz"))
1213 if (!di.kv.str[9] || !di.kv.str[10] || (di.kv.str[11] && di.kv.str[11] != '.'))
1215 ext[0] = di.kv.str[9];
1216 ext[1] = di.kv.str[10];
1218 if (!strcmp(ext, "en"))
1220 if (!susetags_find(repo, di.kv.str, &filechksum, &filechksumtype))
1222 handle = repodata_new_handle(data);
1223 repodata_set_str(data, handle, SUSETAGS_FILE_NAME, di.kv.str);
1225 repodata_set_bin_checksum(data, handle, SUSETAGS_FILE_CHECKSUM, filechksumtype, filechksum);
1226 if (!strcmp(ext, "DU"))
1228 repodata_add_idarray(data, handle, REPOSITORY_KEYS, SOLVABLE_DISKUSAGE);
1229 repodata_add_idarray(data, handle, REPOSITORY_KEYS, REPOKEY_TYPE_DIRNUMNUMARRAY);
1231 else if (!strcmp(ext, "FL"))
1233 repodata_add_idarray(data, handle, REPOSITORY_KEYS, SOLVABLE_FILELIST);
1234 repodata_add_idarray(data, handle, REPOSITORY_KEYS, REPOKEY_TYPE_DIRSTRARRAY);
1238 for (i = 0; susetags_langtags[i]; i += 2)
1240 repodata_add_idarray(data, handle, REPOSITORY_KEYS, pool_id2langid(pool, susetags_langtags[i], ext, 1));
1241 repodata_add_idarray(data, handle, REPOSITORY_KEYS, susetags_langtags[i + 1]);
1244 repodata_add_flexarray(data, SOLVID_META, REPOSITORY_EXTERNAL, handle);
1246 dataiterator_free(&di);
1251 iscompressed(const char *name)
1253 int l = strlen(name);
1254 return l > 3 && !strcmp(name + l - 3, ".gz") ? 1 : 0;
1261 load_stub(Pool *pool, Repodata *data, void *dp)
1263 const char *filename, *descrdir, *repomdtype;
1264 const unsigned char *filechksum;
1266 struct repoinfo *cinfo;
1271 cinfo = data->repo->appdata;
1273 filename = repodata_lookup_str(data, SOLVID_META, SUSETAGS_FILE_NAME);
1277 ext[0] = filename[9];
1278 ext[1] = filename[10];
1281 printf("[%s:%s", data->repo->name, ext);
1283 if (usecachedrepo(data->repo, ext, cinfo->extcookie, 0))
1285 printf(" cached]\n"); fflush(stdout);
1289 printf(" fetching]\n"); fflush(stdout);
1291 defvendor = repo_lookup_id(data->repo, SOLVID_META, SUSETAGS_DEFAULTVENDOR);
1292 descrdir = repo_lookup_str(data->repo, SOLVID_META, SUSETAGS_DESCRDIR);
1294 descrdir = "suse/setup/descr";
1296 filechksum = repodata_lookup_bin_checksum(data, SOLVID_META, SUSETAGS_FILE_CHECKSUM, &filechksumtype);
1297 if ((fp = curlfopen(cinfo, pool_tmpjoin(pool, descrdir, "/", filename), iscompressed(filename), filechksum, filechksumtype, 0)) == 0)
1299 repo_add_susetags(data->repo, fp, defvendor, ext, REPO_USE_LOADING|REPO_EXTEND_SOLVABLES);
1301 writecachedrepo(data->repo, data, ext, cinfo->extcookie);
1305 repomdtype = repodata_lookup_str(data, SOLVID_META, REPOSITORY_REPOMD_TYPE);
1308 if (!strcmp(repomdtype, "filelists"))
1310 else if (!strcmp(repomdtype, "deltainfo"))
1315 printf("[%s:%s", data->repo->name, ext);
1317 if (usecachedrepo(data->repo, ext, cinfo->extcookie, 0))
1319 printf(" cached]\n");fflush(stdout);
1322 printf(" fetching]\n"); fflush(stdout);
1323 filename = repodata_lookup_str(data, SOLVID_META, REPOSITORY_REPOMD_LOCATION);
1325 filechksum = repodata_lookup_bin_checksum(data, SOLVID_META, REPOSITORY_REPOMD_CHECKSUM, &filechksumtype);
1326 if ((fp = curlfopen(cinfo, filename, iscompressed(filename), filechksum, filechksumtype, 0)) == 0)
1328 if (!strcmp(ext, "FL"))
1329 repo_add_rpmmd(data->repo, fp, ext, REPO_USE_LOADING|REPO_EXTEND_SOLVABLES);
1330 else if (!strcmp(ext, "DL"))
1331 repo_add_deltainfoxml(data->repo, fp, REPO_USE_LOADING);
1333 writecachedrepo(data->repo, data, ext, cinfo->extcookie);
1340 static unsigned char installedcookie[32];
1343 read_repos(Pool *pool, struct repoinfo *repoinfos, int nrepoinfos)
1346 struct repoinfo *cinfo;
1350 const char *filename;
1351 const unsigned char *filechksum;
1353 const char *descrdir;
1361 repo = repo_create(pool, "@System");
1362 printf("rpm database:");
1363 if (stat("/var/lib/rpm/Packages", &stb))
1364 memset(&stb, 0, sizeof(&stb));
1365 calc_checksum_stat(&stb, REPOKEY_TYPE_SHA256, installedcookie);
1366 if (usecachedrepo(repo, 0, installedcookie, 0))
1367 printf(" cached\n");
1371 printf(" reading\n");
1374 #ifdef PRODUCTS_PATH
1375 repo_add_products(repo, PRODUCTS_PATH, 0, REPO_NO_INTERNALIZE);
1377 if ((ofp = fopen(calccachepath(repo, 0), "r")) != 0)
1379 Repo *ref = repo_create(pool, "@System.old");
1380 if (!repo_add_solv(ref, ofp))
1382 repo_add_rpmdb(repo, ref, 0, REPO_REUSE_REPODATA);
1389 repo_add_rpmdb(repo, 0, 0, REPO_REUSE_REPODATA);
1390 writecachedrepo(repo, 0, 0, installedcookie);
1392 pool_set_installed(pool, repo);
1394 for (i = 0; i < nrepoinfos; i++)
1396 cinfo = repoinfos + i;
1397 if (!cinfo->enabled)
1400 repo = repo_create(pool, cinfo->alias);
1402 repo->appdata = cinfo;
1403 repo->priority = 99 - cinfo->priority;
1405 dorefresh = cinfo->autorefresh;
1406 if (dorefresh && cinfo->metadata_expire && stat(calccachepath(repo, 0), &stb) == 0)
1408 if (cinfo->metadata_expire == -1 || time(0) - stb.st_mtime < cinfo->metadata_expire)
1411 if (!dorefresh && usecachedrepo(repo, 0, 0, 0))
1413 printf("repo '%s':", cinfo->alias);
1414 printf(" cached\n");
1418 switch (cinfo->type)
1421 printf("rpmmd repo '%s':", cinfo->alias);
1423 if ((fp = curlfopen(cinfo, "repodata/repomd.xml", 0, 0, 0, 0)) == 0)
1425 printf(" no repomd.xml file, skipped\n");
1430 calc_checksum_fp(fp, REPOKEY_TYPE_SHA256, cinfo->cookie);
1431 if (usecachedrepo(repo, 0, cinfo->cookie, 1))
1433 printf(" cached\n");
1437 if (cinfo->repo_gpgcheck)
1439 sigfp = curlfopen(cinfo, "repodata/repomd.xml.asc", 0, 0, 0, 0);
1442 printf(" unsigned, skipped\n");
1447 sigpool = read_sigs();
1448 if (!checksig(sigpool, fp, sigfp))
1450 printf(" checksig failed, skipped\n");
1457 repo_add_repomdxml(repo, fp, 0);
1459 printf(" fetching\n");
1460 filename = repomd_find(repo, "primary", &filechksum, &filechksumtype);
1461 if (filename && (fp = curlfopen(cinfo, filename, iscompressed(filename), filechksum, filechksumtype, &badchecksum)) != 0)
1463 repo_add_rpmmd(repo, fp, 0, 0);
1467 break; /* hopeless */
1469 filename = repomd_find(repo, "updateinfo", &filechksum, &filechksumtype);
1470 if (filename && (fp = curlfopen(cinfo, filename, iscompressed(filename), filechksum, filechksumtype, &badchecksum)) != 0)
1472 repo_add_updateinfoxml(repo, fp, 0);
1476 data = repo_add_repodata(repo, 0);
1477 if (!repomd_add_ext(repo, data, "deltainfo"))
1478 repomd_add_ext(repo, data, "prestodelta");
1479 repomd_add_ext(repo, data, "filelists");
1480 repodata_internalize(data);
1482 writecachedrepo(repo, 0, 0, cinfo->cookie);
1483 repodata_create_stubs(repo_last_repodata(repo));
1487 printf("susetags repo '%s':", cinfo->alias);
1491 if ((fp = curlfopen(cinfo, "content", 0, 0, 0, 0)) == 0)
1493 printf(" no content file, skipped\n");
1498 calc_checksum_fp(fp, REPOKEY_TYPE_SHA256, cinfo->cookie);
1499 if (usecachedrepo(repo, 0, cinfo->cookie, 1))
1501 printf(" cached\n");
1505 if (cinfo->repo_gpgcheck)
1507 sigfp = curlfopen(cinfo, "content.asc", 0, 0, 0, 0);
1510 printf(" unsigned, skipped\n");
1517 sigpool = read_sigs();
1518 if (!checksig(sigpool, fp, sigfp))
1520 printf(" checksig failed, skipped\n");
1528 repo_add_content(repo, fp, 0);
1530 defvendor = repo_lookup_id(repo, SOLVID_META, SUSETAGS_DEFAULTVENDOR);
1531 descrdir = repo_lookup_str(repo, SOLVID_META, SUSETAGS_DESCRDIR);
1533 descrdir = "suse/setup/descr";
1534 filename = susetags_find(repo, "packages.gz", &filechksum, &filechksumtype);
1536 filename = susetags_find(repo, "packages", &filechksum, &filechksumtype);
1539 printf(" no packages file entry, skipped\n");
1542 printf(" fetching\n");
1543 if ((fp = curlfopen(cinfo, pool_tmpjoin(pool, descrdir, "/", filename), iscompressed(filename), filechksum, filechksumtype, &badchecksum)) == 0)
1544 break; /* hopeless */
1545 repo_add_susetags(repo, fp, defvendor, 0, REPO_NO_INTERNALIZE);
1547 /* add default language */
1548 filename = susetags_find(repo, "packages.en.gz", &filechksum, &filechksumtype);
1550 filename = susetags_find(repo, "packages.en", &filechksum, &filechksumtype);
1553 if ((fp = curlfopen(cinfo, pool_tmpjoin(pool, descrdir, "/", filename), iscompressed(filename), filechksum, filechksumtype, &badchecksum)) != 0)
1555 repo_add_susetags(repo, fp, defvendor, 0, REPO_NO_INTERNALIZE|REPO_REUSE_REPODATA|REPO_EXTEND_SOLVABLES);
1559 repo_internalize(repo);
1560 data = repo_add_repodata(repo, 0);
1561 susetags_add_ext(repo, data);
1562 repodata_internalize(data);
1564 writecachedrepo(repo, 0, 0, cinfo->cookie);
1565 repodata_create_stubs(repo_last_repodata(repo));
1568 printf("unsupported repo '%s': skipped\n", cinfo->alias);
1580 str2archid(Pool *pool, char *arch)
1585 id = str2id(pool, arch, 0);
1586 if (id == ARCH_SRC || id == ARCH_NOSRC || id == ARCH_NOARCH)
1588 if (pool->id2arch && (id > pool->lastarch || !pool->id2arch[id]))
1594 depglob(Pool *pool, char *name, Queue *job)
1597 Id id = str2id(pool, name, 0);
1602 FOR_PROVIDES(p, pp, id)
1604 Solvable *s = pool->solvables + p;
1608 queue_push2(job, SOLVER_SOLVABLE_NAME, id);
1614 printf("[using capability match for '%s']\n", name);
1615 queue_push2(job, SOLVER_SOLVABLE_PROVIDES, id);
1620 if (strpbrk(name, "[*?") == 0)
1623 /* looks like a name glob. hard work. */
1624 for (p = 1; p < pool->nsolvables; p++)
1626 Solvable *s = pool->solvables + p;
1627 if (!s->repo || !pool_installable(pool, s))
1630 if (fnmatch(name, id2str(pool, id), 0) == 0)
1632 for (i = 0; i < job->count; i += 2)
1633 if (job->elements[i] == SOLVER_SOLVABLE_NAME && job->elements[i + 1] == id)
1635 if (i == job->count)
1636 queue_push2(job, SOLVER_SOLVABLE_NAME, id);
1642 /* looks like a dep glob. really hard work. */
1643 for (id = 1; id < pool->ss.nstrings; id++)
1645 if (!pool->whatprovides[id])
1647 if (fnmatch(name, id2str(pool, id), 0) == 0)
1650 printf("[using capability match for '%s']\n", name);
1651 for (i = 0; i < job->count; i += 2)
1652 if (job->elements[i] == SOLVER_SOLVABLE_PROVIDES && job->elements[i + 1] == id)
1654 if (i == job->count)
1655 queue_push2(job, SOLVER_SOLVABLE_PROVIDES, id);
1665 addrelation(Pool *pool, Queue *job, int flags, Id evr)
1668 for (i = 0; i < job->count; i += 2)
1670 if (job->elements[i] != SOLVER_SOLVABLE_NAME && job->elements[i] != SOLVER_SOLVABLE_PROVIDES)
1672 job->elements[i + 1] = rel2id(pool, job->elements[i + 1], evr, flags, 1);
1677 limitevr(Pool *pool, char *evr, Queue *job, Id archid)
1687 for (i = 0; i < job->count; i += 2)
1690 FOR_JOB_SELECT(p, pp, job->elements[i], job->elements[i + 1])
1692 s = pool_id2solvable(pool, p);
1693 if (archid && s->arch != archid)
1695 sevr = id2str(pool, s->evr);
1696 if (!strchr(evr, ':') && strchr(sevr, ':'))
1697 sevr = strchr(sevr, ':') + 1;
1698 if (evrcmp_str(pool, sevr, evr, EVRCMP_MATCH) == 0)
1705 queue_deleten(job, 0, i);
1709 /* if all solvables have the same evr */
1710 s = pool_id2solvable(pool, mq.elements[0]);
1712 for (j = 0; j < mq.count; j++)
1714 s = pool_id2solvable(pool, mq.elements[j]);
1715 if (s->evr != evrid)
1718 if (j == mq.count && j > 1)
1720 prune_to_best_arch(pool, &mq);
1721 // prune_to_highest_prio(pool, &mq);
1726 job->elements[i] = SOLVER_SOLVABLE_ONE_OF;
1727 job->elements[i + 1] = pool_queuetowhatprovides(pool, &mq);
1731 job->elements[i] = SOLVER_SOLVABLE;
1732 job->elements[i + 1] = mq.elements[0];
1737 queue_deleten(job, i, 2);
1747 if ((r = strrchr(evr, '.')) != 0 && r[1] && (archid = str2archid(pool, r + 1)) != 0)
1750 if (limitevr(pool, evr, job, archid))
1762 limitrepo(Pool *pool, Id repofilter, Queue *job)
1771 for (i = 0; i < job->count; i += 2)
1774 FOR_JOB_SELECT(p, pp, job->elements[i], job->elements[i + 1])
1776 s = pool_id2solvable(pool, p);
1777 if (s->repo && s->repo->repoid == repofilter)
1784 queue_deleten(job, 0, i);
1790 job->elements[i] = SOLVER_SOLVABLE_ONE_OF;
1791 job->elements[i + 1] = pool_queuetowhatprovides(pool, &mq);
1795 job->elements[i] = SOLVER_SOLVABLE;
1796 job->elements[i + 1] = mq.elements[0];
1801 queue_deleten(job, i, 2);
1810 mkselect(Pool *pool, int mode, char *name, Queue *job)
1822 dataiterator_init(&di, pool, mode == SOLVER_ERASE ? pool->installed : 0, 0, SOLVABLE_FILELIST, name, SEARCH_STRING|SEARCH_FILES|SEARCH_COMPLETE_FILELIST);
1823 while (dataiterator_step(&di))
1825 Solvable *s = pool->solvables + di.solvid;
1826 if (!s->repo || !pool_installable(pool, s))
1828 queue_push(&q, di.solvid);
1829 dataiterator_skip_solvable(&di);
1831 dataiterator_free(&di);
1834 printf("[using file list match for '%s']\n", name);
1837 queue_push2(job, SOLVER_SOLVABLE_ONE_OF, pool_queuetowhatprovides(pool, &q));
1839 queue_push2(job, SOLVER_SOLVABLE, q.elements[0]);
1845 if ((r = strpbrk(name, "<=>")) != 0)
1847 /* relation case, support:
1852 int nend = r - name;
1864 while (*r && *r == ' ' && *r == '\t')
1866 while (nend && (name[nend - 1] == ' ' || name[nend -1 ] == '\t'))
1871 fprintf(stderr, "bad relation\n");
1874 if (depglob(pool, name, job))
1876 addrelation(pool, job, rflags, str2id(pool, r, 1));
1879 if ((r2 = strrchr(name, '.')) != 0 && r2[1] && (archid = str2archid(pool, r2 + 1)) != 0)
1882 if (depglob(pool, name, job))
1885 addrelation(pool, job, REL_ARCH, archid);
1886 addrelation(pool, job, rflags, str2id(pool, r, 1));
1894 /* no relation case, support:
1897 * depglob-version-release
1898 * depglob-version-release.arch
1900 if (depglob(pool, name, job))
1903 if ((r = strrchr(name, '.')) != 0 && r[1] && (archid = str2archid(pool, r + 1)) != 0)
1906 if (depglob(pool, name, job))
1909 addrelation(pool, job, REL_ARCH, archid);
1914 if ((r = strrchr(name, '-')) != 0)
1917 if (depglob(pool, name, job))
1919 /* have just the version */
1921 if (limitevr(pool, r + 1, job, 0))
1924 if ((r2 = strrchr(name, '-')) != 0)
1928 if (depglob(pool, name, job))
1931 if (limitevr(pool, r2 + 1, job, 0))
1939 fprintf(stderr, "nothing matches '%s'\n", name);
1945 yesno(const char *str)
1947 char inbuf[128], *ip;
1954 if (!(ip = fgets(inbuf, sizeof(inbuf), stdin)))
1959 while (*ip == ' ' || *ip == '\t')
1966 if (*ip == 'y' || *ip == 'n')
1967 return *ip == 'y' ? 1 : 0;
1979 fileconflict_cb(Pool *pool, Id p, void *cbdata)
1981 struct fcstate *fcstate = cbdata;
1989 rpm_byrpmdbid(0, 0, &fcstate->rpmdbstate);
1992 s = pool_id2solvable(pool, p);
1993 if (pool->installed && s->repo == pool->installed)
1995 if (!s->repo->rpmdbid)
1997 rpmdbid = s->repo->rpmdbid[p - s->repo->start];
2000 return rpm_byrpmdbid(rpmdbid, 0, &fcstate->rpmdbstate);
2002 for (i = 0; i < fcstate->newpkgscnt; i++)
2003 if (fcstate->checkq->elements[i] == p)
2005 if (i == fcstate->newpkgscnt)
2007 fp = fcstate->newpkgsfps[i];
2011 return rpm_byfp(fp, solvable2str(pool, s), &fcstate->rpmdbstate);
2015 runrpm(const char *arg, const char *name, int dupfd3)
2020 if ((pid = fork()) == (pid_t)-1)
2027 if (dupfd3 != -1 && dupfd3 != 3)
2033 fcntl(3, F_SETFD, 0); /* clear CLOEXEC */
2034 if (strcmp(arg, "-e") == 0)
2035 execlp("rpm", "rpm", arg, "--nodeps", "--nodigest", "--nosignature", name, (char *)0);
2037 execlp("rpm", "rpm", arg, "--force", "--nodeps", "--nodigest", "--nosignature", name, (char *)0);
2041 while (waitpid(pid, &status, 0) != pid)
2045 printf("rpm failed\n");
2051 nscallback(Pool *pool, void *data, Id name, Id evr)
2053 if (name == NAMESPACE_PRODUCTBUDDY)
2055 /* SUSE specific hack: each product has an associated rpm */
2056 Solvable *s = pool->solvables + evr;
2059 cap = str2id(pool, pool_tmpjoin(pool, "product(", id2str(pool, s->name) + 8, ")"), 0);
2062 cap = rel2id(pool, cap, s->evr, REL_EQ, 0);
2065 FOR_PROVIDES(p, pp, cap)
2067 Solvable *ps = pool->solvables + p;
2068 if (ps->repo == s->repo && ps->arch == s->arch)
2076 #ifdef SOFTLOCKS_PATH
2079 addsoftlocks(Pool *pool, Queue *job)
2083 char *bp, *ep, buf[4096];
2085 if ((fp = fopen(SOFTLOCKS_PATH, "r")) == 0)
2087 while((bp = fgets(buf, sizeof(buf), fp)) != 0)
2089 while (*bp == ' ' || *bp == '\t')
2091 if (!*bp || *bp == '#')
2093 for (ep = bp; *ep; ep++)
2094 if (*ep == ' ' || *ep == '\t' || *ep == '\n')
2097 type = SOLVER_SOLVABLE_NAME;
2098 if (!strncmp(bp, "provides:", 9) && bp[9])
2100 type = SOLVER_SOLVABLE_PROVIDES;
2103 id = str2id(pool, bp, 1);
2104 if (pool->installed)
2106 FOR_JOB_SELECT(p, pp, type, id)
2107 if (pool->solvables[p].repo == pool->installed)
2110 continue; /* ignore, as it is already installed */
2112 queue_push2(job, SOLVER_LOCK|SOLVER_WEAK|type, id);
2121 rewrite_repos(Pool *pool, Id *addedfileprovides)
2126 Queue fileprovidesq;
2128 int i, j, n, nprovidedids;
2129 struct repoinfo *cinfo;
2131 map_init(&providedids, pool->ss.nstrings);
2132 queue_init(&fileprovidesq);
2133 for (nprovidedids = 0; (id = addedfileprovides[nprovidedids]) != 0; nprovidedids++)
2134 MAPSET(&providedids, id);
2137 /* make sure this repo has just one main repodata */
2138 if (!repo->nrepodata)
2140 cinfo = repo->appdata;
2141 data = repo->repodata + 0;
2142 if (data->store.pagefd == -1)
2144 if (repodata_lookup_idarray(data, SOLVID_META, REPOSITORY_ADDEDFILEPROVIDES, &fileprovidesq))
2147 for (j = 0; j < fileprovidesq.count; j++)
2148 if (MAPTST(&providedids, fileprovidesq.elements[j]))
2150 if (n == nprovidedids)
2151 continue; /* nothing new added */
2154 for (j = 0; addedfileprovides[j]; j++)
2155 repodata_add_idarray(data, SOLVID_META, REPOSITORY_ADDEDFILEPROVIDES, addedfileprovides[j]);
2156 repodata_internalize(data);
2157 writecachedrepo(repo, data, 0, cinfo ? cinfo->cookie : installedcookie);
2159 queue_free(&fileprovidesq);
2160 map_free(&providedids);
2164 #define MODE_INSTALL 1
2165 #define MODE_ERASE 2
2166 #define MODE_UPDATE 3
2167 #define MODE_DISTUPGRADE 4
2168 #define MODE_VERIFY 5
2169 #define MODE_PATCH 6
2171 #define MODE_REPOLIST 8
2172 #define MODE_SEARCH 9
2177 fprintf(stderr, "Usage: solv COMMAND <select>\n");
2178 fprintf(stderr, "\n");
2179 fprintf(stderr, " dist-upgrade: replace installed packages with\n");
2180 fprintf(stderr, " versions from the repositories\n");
2181 fprintf(stderr, " erase: erase installed packages\n");
2182 fprintf(stderr, " info: display package information\n");
2183 fprintf(stderr, " install: install packages\n");
2184 fprintf(stderr, " list: list packages\n");
2185 fprintf(stderr, " repos: list enabled repositories\n");
2186 fprintf(stderr, " search: search name/summary/description\n");
2187 fprintf(stderr, " update: update installed packages\n");
2188 fprintf(stderr, " verify: check dependencies of installed packages\n");
2189 fprintf(stderr, "\n");
2194 main(int argc, char **argv)
2197 Repo *commandlinerepo = 0;
2198 Id *commandlinepkgs = 0;
2200 struct repoinfo *repoinfos;
2202 int mainmode = 0, mode = 0;
2207 char inbuf[128], *ip;
2210 struct fcstate fcstate;
2211 Id *addedfileprovides = 0;
2218 if (!strcmp(argv[0], "install") || !strcmp(argv[0], "in"))
2220 mainmode = MODE_INSTALL;
2221 mode = SOLVER_INSTALL;
2223 else if (!strcmp(argv[0], "patch"))
2225 mainmode = MODE_PATCH;
2226 mode = SOLVER_INSTALL;
2228 else if (!strcmp(argv[0], "erase") || !strcmp(argv[0], "rm"))
2230 mainmode = MODE_ERASE;
2231 mode = SOLVER_ERASE;
2233 else if (!strcmp(argv[0], "list"))
2235 mainmode = MODE_LIST;
2238 else if (!strcmp(argv[0], "info"))
2240 mainmode = MODE_INFO;
2243 else if (!strcmp(argv[0], "search"))
2245 mainmode = MODE_SEARCH;
2248 else if (!strcmp(argv[0], "verify"))
2250 mainmode = MODE_VERIFY;
2251 mode = SOLVER_VERIFY;
2253 else if (!strcmp(argv[0], "update") || !strcmp(argv[0], "up"))
2255 mainmode = MODE_UPDATE;
2256 mode = SOLVER_UPDATE;
2258 else if (!strcmp(argv[0], "dist-upgrade") || !strcmp(argv[0], "dup"))
2260 mainmode = MODE_DISTUPGRADE;
2261 mode = SOLVER_UPDATE;
2263 else if (!strcmp(argv[0], "repos") || !strcmp(argv[0], "repolist") || !strcmp(argv[0], "lr"))
2265 mainmode = MODE_REPOLIST;
2271 pool = pool_create();
2275 const char *langs[] = {"de_DE", "de", "en"};
2276 pool_set_languages(pool, langs, sizeof(langs)/sizeof(*langs));
2281 pool->obsoleteusescolors = 1;
2283 pool_setloadcallback(pool, load_stub, 0);
2284 pool->nscallback = nscallback;
2285 // pool_setdebuglevel(pool, 2);
2287 repoinfos = read_repoinfos(pool, REPOINFO_PATH, &nrepoinfos);
2289 if (mainmode == MODE_REPOLIST)
2292 for (i = 0; i < nrepoinfos; i++)
2294 struct repoinfo *cinfo = repoinfos + i;
2295 if (!cinfo->enabled)
2297 printf("%d: %-20s %s (prio %d)\n", j++, cinfo->alias, cinfo->name, cinfo->priority);
2302 read_repos(pool, repoinfos, nrepoinfos);
2304 if (argc > 2 && !strcmp(argv[1], "-r"))
2306 const char *rname = argv[2], *rp;
2307 for (rp = rname; *rp; rp++)
2308 if (*rp <= '0' || *rp >= '9')
2312 /* repo specified by number */
2313 int rnum = atoi(rname);
2314 for (i = 0; i < nrepoinfos; i++)
2316 struct repoinfo *cinfo = repoinfos + i;
2317 if (!cinfo->enabled)
2320 repofilter = cinfo->repo->repoid;
2325 /* repo specified by alias */
2329 if (!strcasecmp(rname, repo->name))
2330 repofilter = repo->repoid;
2335 fprintf(stderr, "%s: no such repo\n", rname);
2341 if (mainmode == MODE_SEARCH)
2347 map_init(&m, pool->nsolvables);
2348 dataiterator_init(&di, pool, 0, 0, 0, argv[1], SEARCH_SUBSTRING|SEARCH_NOCASE);
2349 dataiterator_set_keyname(&di, SOLVABLE_NAME);
2350 dataiterator_set_search(&di, 0, 0);
2351 while (dataiterator_step(&di))
2352 MAPSET(&m, di.solvid);
2353 dataiterator_set_keyname(&di, SOLVABLE_SUMMARY);
2354 dataiterator_set_search(&di, 0, 0);
2355 while (dataiterator_step(&di))
2356 MAPSET(&m, di.solvid);
2357 dataiterator_set_keyname(&di, SOLVABLE_DESCRIPTION);
2358 dataiterator_set_search(&di, 0, 0);
2359 while (dataiterator_step(&di))
2360 MAPSET(&m, di.solvid);
2361 dataiterator_free(&di);
2363 for (p = 1; p < pool->nsolvables; p++)
2365 Solvable *s = pool_id2solvable(pool, p);
2368 printf(" - %s: %s\n", solvable2str(pool, s), solvable_lookup_str(s, SOLVABLE_SUMMARY));
2375 if (mainmode == MODE_LIST || mainmode == MODE_INSTALL)
2377 for (i = 1; i < argc; i++)
2380 l = strlen(argv[i]);
2381 if (l <= 4 || strcmp(argv[i] + l - 4, ".rpm"))
2383 if (access(argv[i], R_OK))
2388 if (!commandlinepkgs)
2389 commandlinepkgs = sat_calloc(argc, sizeof(Id));
2390 if (!commandlinerepo)
2391 commandlinerepo = repo_create(pool, "@commandline");
2392 repo_add_rpms(commandlinerepo, (const char **)argv + i, 1, REPO_REUSE_REPODATA|REPO_NO_INTERNALIZE);
2393 commandlinepkgs[i] = commandlinerepo->end - 1;
2395 if (commandlinerepo)
2396 repo_internalize(commandlinerepo);
2399 // FOR_REPOS(i, repo)
2400 // printf("%s: %d solvables\n", repo->name, repo->nsolvables);
2401 addedfileprovides = 0;
2402 pool_addfileprovides_ids(pool, 0, &addedfileprovides);
2403 if (addedfileprovides && *addedfileprovides)
2404 rewrite_repos(pool, addedfileprovides);
2405 sat_free(addedfileprovides);
2406 pool_createwhatprovides(pool);
2409 for (i = 1; i < argc; i++)
2414 if (commandlinepkgs && commandlinepkgs[i])
2416 queue_push2(&job, SOLVER_SOLVABLE, commandlinepkgs[i]);
2420 mkselect(pool, mode, argv[i], &job2);
2421 if (repofilter && !limitrepo(pool, repofilter, &job2))
2423 fprintf(stderr, "nothing in repo matches '%s'\n", argv[i]);
2426 for (j = 0; j < job2.count; j++)
2427 queue_push(&job, job2.elements[j]);
2431 if (!job.count && mainmode != MODE_UPDATE && mainmode != MODE_DISTUPGRADE && mainmode != MODE_VERIFY && mainmode != MODE_PATCH)
2433 printf("no package matched\n");
2440 if (mainmode == MODE_LIST || mainmode == MODE_INFO)
2442 /* list mode, no solver needed */
2443 for (i = 0; i < job.count; i += 2)
2445 FOR_JOB_SELECT(p, pp, job.elements[i], job.elements[i + 1])
2447 Solvable *s = pool_id2solvable(pool, p);
2448 if (mainmode == MODE_INFO)
2450 printf("Name: %s\n", solvable2str(pool, s));
2451 printf("Repo: %s\n", s->repo->name);
2452 printf("Summary: %s\n", solvable_lookup_str(s, SOLVABLE_SUMMARY));
2453 printf("Url: %s\n", solvable_lookup_str(s, SOLVABLE_URL));
2454 printf("License: %s\n", solvable_lookup_str(s, SOLVABLE_LICENSE));
2455 printf("Description:\n%s\n", solvable_lookup_str(s, SOLVABLE_DESCRIPTION));
2461 const char *sum = solvable_lookup_str_lang(s, SOLVABLE_SUMMARY, "de", 1);
2463 const char *sum = solvable_lookup_str_poollang(s, SOLVABLE_SUMMARY);
2465 printf(" - %s [%s]\n", solvable2str(pool, s), s->repo->name);
2467 printf(" %s\n", sum);
2473 free_repoinfos(repoinfos, nrepoinfos);
2474 sat_free(commandlinepkgs);
2476 yum_substitute(pool, 0);
2481 if (mainmode == MODE_PATCH)
2487 map_init(&installedmap, pool->nsolvables);
2488 if (pool->installed)
2489 FOR_REPO_SOLVABLES(pool->installed, p, s)
2490 MAPSET(&installedmap, p);
2492 /* install all patches */
2493 for (p = 1; p < pool->nsolvables; p++)
2499 s = pool->solvables + p;
2500 if (strncmp(id2str(pool, s->name), "patch:", 6) != 0)
2502 FOR_PROVIDES(p2, pp, s->name)
2504 Solvable *s2 = pool->solvables + p2;
2505 if (s2->name != s->name)
2507 r = evrcmp(pool, s->evr, s2->evr, EVRCMP_COMPARE);
2508 if (r < 0 || (r == 0 && p > p2))
2513 type = solvable_lookup_str(s, SOLVABLE_PATCHCATEGORY);
2514 if (type && !strcmp(type, "optional"))
2516 r = solvable_trivial_installable_map(s, &installedmap, 0);
2519 if (solvable_lookup_bool(s, UPDATE_RESTART) && r == 0)
2526 queue_push2(&job, SOLVER_SOLVABLE, p);
2528 map_free(&installedmap);
2532 for (i = 0; i < job.count; i += 2)
2534 if (mode == SOLVER_UPDATE)
2536 /* make update of not installed packages an install */
2537 FOR_JOB_SELECT(p, pp, job.elements[i], job.elements[i + 1])
2538 if (pool->installed && pool->solvables[p].repo == pool->installed)
2542 job.elements[i] |= SOLVER_INSTALL;
2546 job.elements[i] |= mode;
2549 if (mainmode == MODE_DISTUPGRADE && allpkgs && repofilter)
2550 queue_push2(&job, SOLVER_DISTUPGRADE|SOLVER_SOLVABLE_REPO, repofilter);
2552 // multiversion test
2553 // queue_push2(&job, SOLVER_NOOBSOLETES|SOLVER_SOLVABLE_NAME, str2id(pool, "kernel-pae", 1));
2554 // queue_push2(&job, SOLVER_NOOBSOLETES|SOLVER_SOLVABLE_NAME, str2id(pool, "kernel-pae-base", 1));
2555 // queue_push2(&job, SOLVER_NOOBSOLETES|SOLVER_SOLVABLE_NAME, str2id(pool, "kernel-pae-extra", 1));
2557 #ifdef SOFTLOCKS_PATH
2558 addsoftlocks(pool, &job);
2564 Id problem, solution;
2567 solv = solver_create(pool);
2568 solv->ignorealreadyrecommended = 1;
2569 solv->updatesystem = allpkgs && !repofilter && (mainmode == MODE_UPDATE || mainmode == MODE_DISTUPGRADE);
2570 solv->dosplitprovides = solv->updatesystem;
2571 solv->fixsystem = allpkgs && !repofilter && mainmode == MODE_VERIFY;
2572 if (mainmode == MODE_DISTUPGRADE && allpkgs && !repofilter)
2574 solv->distupgrade = 1;
2575 solv->allowdowngrade = 1;
2576 solv->allowarchchange = 1;
2577 solv->allowvendorchange = 1;
2579 if (mainmode == MODE_ERASE)
2580 solv->allowuninstall = 1; /* don't nag */
2582 solver_solve(solv, &job);
2583 if (!solv->problems.count)
2585 pcnt = solver_problem_count(solv);
2586 printf("Found %d problems:\n", pcnt);
2587 for (problem = 1; problem <= pcnt; problem++)
2590 printf("Problem %d:\n", problem);
2591 solver_printprobleminfo(solv, problem);
2593 scnt = solver_solution_count(solv, problem);
2594 for (solution = 1; solution <= scnt; solution++)
2596 printf("Solution %d:\n", solution);
2597 solver_printsolution(solv, problem, solution);
2602 printf("Please choose a solution: ");
2605 if (!(ip = fgets(inbuf, sizeof(inbuf), stdin)))
2610 while (*ip == ' ' || *ip == '\t')
2612 if (*ip >= '0' && *ip <= '9')
2615 if (take >= 1 && take <= scnt)
2631 solver_take_solution(solv, problem, take, &job);
2637 trans = &solv->trans;
2638 if (!trans->steps.count)
2640 printf("Nothing to do.\n");
2644 printf("Transaction summary:\n\n");
2645 solver_printtransaction(solv);
2654 duc[1].path = "/usr/share/man";
2655 duc[2].path = "/sbin";
2656 duc[3].path = "/etc";
2657 transaction_calc_duchanges(trans, duc, 4);
2658 for (i = 0; i < 4; i++)
2659 printf("duchanges %s: %d K %d inodes\n", duc[i].path, duc[i].kbytes, duc[i].files);
2662 printf("install size change: %d K\n", transaction_calc_installsizechange(trans));
2665 if (!yesno("OK to continue (y/n)? "))
2671 queue_init(&checkq);
2672 newpkgs = transaction_installedresult(trans, &checkq);
2677 int downloadsize = 0;
2678 for (i = 0; i < newpkgs; i++)
2682 p = checkq.elements[i];
2683 s = pool_id2solvable(pool, p);
2684 downloadsize += solvable_lookup_num(s, SOLVABLE_DOWNLOADSIZE, 0);
2686 printf("Downloading %d packages, %d K\n", newpkgs, downloadsize);
2687 newpkgsfps = sat_calloc(newpkgs, sizeof(*newpkgsfps));
2688 for (i = 0; i < newpkgs; i++)
2690 unsigned int medianr;
2693 struct repoinfo *cinfo;
2694 const unsigned char *chksum;
2698 p = checkq.elements[i];
2699 s = pool_id2solvable(pool, p);
2700 if (s->repo == commandlinerepo)
2702 loc = solvable_get_location(s, &medianr);
2703 if (!(newpkgsfps[i] = fopen(loc, "r")))
2711 cinfo = s->repo->appdata;
2714 printf("%s: no repository information\n", s->repo->name);
2717 loc = solvable_get_location(s, &medianr);
2721 if (pool->installed && pool->installed->nsolvables)
2723 /* try a delta first */
2724 char *matchname = strdup(id2str(pool, s->name));
2725 dataiterator_init(&di, pool, s->repo, SOLVID_META, DELTA_PACKAGE_NAME, matchname, SEARCH_STRING);
2726 dataiterator_prepend_keyname(&di, REPOSITORY_DELTAINFO);
2727 while (dataiterator_step(&di))
2731 dataiterator_setpos_parent(&di);
2732 if (pool_lookup_id(pool, SOLVID_POS, DELTA_PACKAGE_EVR) != s->evr ||
2733 pool_lookup_id(pool, SOLVID_POS, DELTA_PACKAGE_ARCH) != s->arch)
2735 baseevr = pool_lookup_id(pool, SOLVID_POS, DELTA_BASE_EVR);
2736 FOR_PROVIDES(op, pp, s->name)
2738 Solvable *os = pool->solvables + op;
2739 if (os->repo == pool->installed && os->name == s->name && os->arch == s->arch && os->evr == baseevr)
2742 if (op && access("/usr/bin/applydeltarpm", X_OK) == 0)
2744 /* base is installed, run sequence check */
2745 const char *seqname;
2754 seqname = pool_lookup_str(pool, SOLVID_POS, DELTA_SEQ_NAME);
2755 seqevr = pool_lookup_str(pool, SOLVID_POS, DELTA_SEQ_EVR);
2756 seqnum = pool_lookup_str(pool, SOLVID_POS, DELTA_SEQ_NUM);
2757 seq = pool_tmpjoin(pool, seqname, "-", seqevr);
2758 seq = pool_tmpjoin(pool, seq, "-", seqnum);
2760 sprintf(cmd, "/usr/bin/applydeltarpm -a %s -c -s ", id2str(pool, s->arch));
2762 sprintf(cmd, "/usr/bin/applydeltarpm -c -s ");
2764 if (system(pool_tmpjoin(pool, cmd, seq, 0)) != 0)
2765 continue; /* didn't match */
2766 /* looks good, download delta */
2768 chksum = pool_lookup_bin_checksum(pool, SOLVID_POS, DELTA_CHECKSUM, &chksumtype);
2770 continue; /* no way! */
2771 dloc = pool_lookup_str(pool, SOLVID_POS, DELTA_LOCATION_DIR);
2772 dloc = pool_tmpjoin(pool, dloc, "/", pool_lookup_str(pool, SOLVID_POS, DELTA_LOCATION_NAME));
2773 dloc = pool_tmpjoin(pool, dloc, "-", pool_lookup_str(pool, SOLVID_POS, DELTA_LOCATION_EVR));
2774 dloc = pool_tmpjoin(pool, dloc, ".", pool_lookup_str(pool, SOLVID_POS, DELTA_LOCATION_SUFFIX));
2775 if ((fp = curlfopen(cinfo, dloc, 0, chksum, chksumtype, 0)) == 0)
2777 /* got it, now reconstruct */
2778 newfd = opentmpfile();
2780 sprintf(cmd, "applydeltarpm -a %s /dev/fd/%d /dev/fd/%d", id2str(pool, s->arch), fileno(fp), newfd);
2782 sprintf(cmd, "applydeltarpm /dev/fd/%d /dev/fd/%d", fileno(fp), newfd);
2784 fcntl(fileno(fp), F_SETFD, 0);
2791 lseek(newfd, 0, SEEK_SET);
2793 chksum = solvable_lookup_bin_checksum(s, SOLVABLE_CHECKSUM, &chksumtype);
2794 if (chksumtype && !verify_checksum(newfd, loc, chksum, chksumtype))
2800 newpkgsfps[i] = fdopen(newfd, "r");
2805 dataiterator_free(&di);
2806 sat_free(matchname);
2813 continue; /* delta worked! */
2815 if (cinfo->type == TYPE_SUSETAGS)
2817 const char *datadir = repo_lookup_str(cinfo->repo, SOLVID_META, SUSETAGS_DATADIR);
2818 loc = pool_tmpjoin(pool, datadir ? datadir : "suse", "/", loc);
2821 chksum = solvable_lookup_bin_checksum(s, SOLVABLE_CHECKSUM, &chksumtype);
2822 if ((newpkgsfps[i] = curlfopen(cinfo, loc, 0, chksum, chksumtype, 0)) == 0)
2824 printf("\n%s: %s not found in repository\n", s->repo->name, loc);
2837 printf("Searching for file conflicts\n");
2838 queue_init(&conflicts);
2839 fcstate.rpmdbstate = 0;
2840 fcstate.newpkgscnt = newpkgs;
2841 fcstate.checkq = &checkq;
2842 fcstate.newpkgsfps = newpkgsfps;
2843 pool_findfileconflicts(pool, &checkq, newpkgs, &conflicts, &fileconflict_cb, &fcstate);
2844 if (conflicts.count)
2847 for (i = 0; i < conflicts.count; i += 5)
2848 printf("file %s of package %s conflicts with package %s\n", id2str(pool, conflicts.elements[i]), solvid2str(pool, conflicts.elements[i + 1]), solvid2str(pool, conflicts.elements[i + 3]));
2850 if (yesno("Re-run solver (y/n/q)? "))
2852 for (i = 0; i < newpkgs; i++)
2854 fclose(newpkgsfps[i]);
2855 newpkgsfps = sat_free(newpkgsfps);
2857 pool_add_fileconflicts_deps(pool, &conflicts);
2858 pool_createwhatprovides(pool); /* Hmm... */
2862 queue_free(&conflicts);
2865 printf("Committing transaction:\n\n");
2866 transaction_order(trans, 0);
2867 for (i = 0; i < trans->steps.count; i++)
2869 const char *evr, *evrp, *nvra;
2874 p = trans->steps.elements[i];
2875 s = pool_id2solvable(pool, p);
2876 Id type = transaction_type(trans, p, SOLVER_TRANSACTION_RPM_ONLY);
2879 case SOLVER_TRANSACTION_ERASE:
2880 printf("erase %s\n", solvid2str(pool, p));
2881 if (!s->repo->rpmdbid || !s->repo->rpmdbid[p - s->repo->start])
2883 /* strip epoch from evr */
2884 evr = evrp = id2str(pool, s->evr);
2885 while (*evrp >= '0' && *evrp <= '9')
2887 if (evrp > evr && evrp[0] == ':' && evrp[1])
2889 nvra = pool_tmpjoin(pool, id2str(pool, s->name), "-", evr);
2890 nvra = pool_tmpjoin(pool, nvra, ".", id2str(pool, s->arch));
2891 runrpm("-e", nvra, -1); /* to bad that --querybynumber doesn't work */
2893 case SOLVER_TRANSACTION_INSTALL:
2894 case SOLVER_TRANSACTION_MULTIINSTALL:
2895 printf("install %s\n", solvid2str(pool, p));
2896 for (j = 0; j < newpkgs; j++)
2897 if (checkq.elements[j] == p)
2899 fp = j < newpkgs ? newpkgsfps[j] : 0;
2903 lseek(fileno(fp), 0, SEEK_SET);
2904 runrpm(type == SOLVER_TRANSACTION_MULTIINSTALL ? "-i" : "-U", "/dev/fd/3", fileno(fp));
2913 for (i = 0; i < newpkgs; i++)
2915 fclose(newpkgsfps[i]);
2916 sat_free(newpkgsfps);
2917 queue_free(&checkq);
2921 free_repoinfos(repoinfos, nrepoinfos);
2922 sat_free(commandlinepkgs);
2924 yum_substitute(pool, 0);