break;
case 'R' << 8 | 'E':
if (!strcasecmp(tag, "replaces"))
- s->obsoletes = makedeps(repo, q, s->conflicts, 0);
+ s->obsoletes = makedeps(repo, q, s->obsoletes, 0);
else if (!strcasecmp(tag, "recommends"))
s->recommends = makedeps(repo, q, s->recommends, 0);
break;
if (s->obsoletes)
{
/* obsoletes only count when the packages also conflict */
+ /* XXX: should not transcode here */
int i, j, k;
- Id d;
+ Id d, cid;
for (i = j = s->obsoletes; (d = repo->idarraydata[i]) != 0; i++)
{
- if (s->conflicts)
+ if (!s->conflicts)
+ continue;
+ for (k = s->conflicts; (cid = repo->idarraydata[k]) != 0; k++)
{
- for (k = s->conflicts; repo->idarraydata[k] != 0; k++)
- if (repo->idarraydata[k] == d)
- break;
- if (repo->idarraydata[k])
+ if (repo->idarraydata[k] == cid)
+ break;
+ if (ISRELDEP(cid))
{
- repo->idarraydata[j++] = d;
+ Reldep *rd = GETRELDEP(pool, cid);
+ if (rd->flags < 8 && rd->name == d)
+ break; /* specialize obsoletes */
}
}
+ if (cid)
+ repo->idarraydata[j++] = cid;
}
repo->idarraydata[j] = 0;
+ if (j == s->obsoletes)
+ s->obsoletes = 0;
}
}
}
int
-repo_add_debdb(Repo *repo, const char *rootdir, int flags)
+repo_add_debdb(Repo *repo, int flags)
{
FILE *fp;
const char *path = "/var/lib/dpkg/status";
- if (rootdir)
- path = pool_tmpjoin(repo->pool, rootdir, path, 0);
+ if (flags & REPO_USE_ROOTDIR)
+ path = pool_prepend_rootdir_tmp(repo->pool, path);
if ((fp = fopen(path, "r")) == 0)
return pool_error(repo->pool, -1, "%s: %s", path, strerror(errno));
repo_add_debpackages(repo, fp, flags);
return 0;
}
-int
-repo_add_debs(Repo *repo, const char **debs, int ndebs, int flags)
+Id
+repo_add_deb(Repo *repo, const char *deb, int flags)
{
Pool *pool = repo->pool;
Repodata *data;
unsigned char buf[4096], *bp;
- int i, l, l2, vlen, clen, ctarlen;
+ int l, l2, vlen, clen, ctarlen;
unsigned char *ctgz;
unsigned char pkgid[16];
unsigned char *ctar;
struct stat stb;
data = repo_add_repodata(repo, flags);
- for (i = 0; i < ndebs; i++)
+ if ((fp = fopen(flags & REPO_USE_ROOTDIR ? pool_prepend_rootdir_tmp(pool, deb) : deb, "r")) == 0)
{
- if ((fp = fopen(debs[i], "r")) == 0)
- {
- perror(debs[i]);
- continue;
- }
- if (fstat(fileno(fp), &stb))
- {
- perror("stat");
- continue;
- }
- l = fread(buf, 1, sizeof(buf), fp);
- if (l < 8 + 60 || strncmp((char *)buf, "!<arch>\ndebian-binary ", 8 + 16) != 0)
- {
- fprintf(stderr, "%s: not a deb package\n", debs[i]);
- fclose(fp);
- continue;
- }
- vlen = atoi((char *)buf + 8 + 48);
- if (vlen < 0 || vlen > l)
- {
- fprintf(stderr, "%s: not a deb package\n", debs[i]);
- fclose(fp);
- continue;
- }
- vlen += vlen & 1;
- if (l < 8 + 60 + vlen + 60)
- {
- fprintf(stderr, "%s: unhandled deb package\n", debs[i]);
- fclose(fp);
- continue;
- }
- if (strncmp((char *)buf + 8 + 60 + vlen, "control.tar.gz ", 16) != 0)
- {
- fprintf(stderr, "%s: control.tar.gz is not second entry\n", debs[i]);
- fclose(fp);
- continue;
- }
- clen = atoi((char *)buf + 8 + 60 + vlen + 48);
- if (clen <= 0)
- {
- fprintf(stderr, "%s: control.tar.gz has illegal size\n", debs[i]);
- fclose(fp);
- continue;
- }
- ctgz = solv_calloc(1, clen + 4);
- bp = buf + 8 + 60 + vlen + 60;
- l -= 8 + 60 + vlen + 60;
- if (l > clen)
- l = clen;
- if (l)
- memcpy(ctgz, bp, l);
- if (l < clen)
- {
- if (fread(ctgz + l, clen - l, 1, fp) != 1)
- {
- fprintf(stderr, "%s: unexpected EOF\n", debs[i]);
- solv_free(ctgz);
- fclose(fp);
- continue;
- }
- }
+ pool_error(pool, -1, "%s: %s", deb, strerror(errno));
+ return 0;
+ }
+ if (fstat(fileno(fp), &stb))
+ {
+ pool_error(pool, -1, "fstat: %s", strerror(errno));
fclose(fp);
- gotpkgid = 0;
- if (flags & DEBS_ADD_WITH_PKGID)
- {
- void *handle = solv_chksum_create(REPOKEY_TYPE_MD5);
- solv_chksum_add(handle, ctgz, clen);
- solv_chksum_free(handle, pkgid);
- gotpkgid = 1;
- }
- if (ctgz[0] != 0x1f || ctgz[1] != 0x8b)
- {
- fprintf(stderr, "%s: control.tar.gz is not gzipped\n", debs[i]);
- solv_free(ctgz);
- continue;
- }
- if (ctgz[2] != 8 || (ctgz[3] & 0xe0) != 0)
+ return 0;
+ }
+ l = fread(buf, 1, sizeof(buf), fp);
+ if (l < 8 + 60 || strncmp((char *)buf, "!<arch>\ndebian-binary ", 8 + 16) != 0)
+ {
+ pool_error(pool, -1, "%s: not a deb package", deb);
+ fclose(fp);
+ return 0;
+ }
+ vlen = atoi((char *)buf + 8 + 48);
+ if (vlen < 0 || vlen > l)
+ {
+ pool_error(pool, -1, "%s: not a deb package", deb);
+ fclose(fp);
+ return 0;
+ }
+ vlen += vlen & 1;
+ if (l < 8 + 60 + vlen + 60)
+ {
+ pool_error(pool, -1, "%s: unhandled deb package", deb);
+ fclose(fp);
+ return 0;
+ }
+ if (strncmp((char *)buf + 8 + 60 + vlen, "control.tar.gz ", 16) != 0)
+ {
+ pool_error(pool, -1, "%s: control.tar.gz is not second entry", deb);
+ fclose(fp);
+ return 0;
+ }
+ clen = atoi((char *)buf + 8 + 60 + vlen + 48);
+ if (clen <= 0 || clen >= 0x100000)
+ {
+ pool_error(pool, -1, "%s: control.tar.gz has illegal size", deb);
+ fclose(fp);
+ return 0;
+ }
+ ctgz = solv_calloc(1, clen + 4);
+ bp = buf + 8 + 60 + vlen + 60;
+ l -= 8 + 60 + vlen + 60;
+ if (l > clen)
+ l = clen;
+ if (l)
+ memcpy(ctgz, bp, l);
+ if (l < clen)
+ {
+ if (fread(ctgz + l, clen - l, 1, fp) != 1)
{
- fprintf(stderr, "%s: control.tar.gz is compressed in a strange way\n", debs[i]);
+ pool_error(pool, -1, "%s: unexpected EOF", deb);
solv_free(ctgz);
- continue;
- }
- bp = ctgz + 4;
- bp += 6; /* skip time, xflags and OS code */
- if (ctgz[3] & 0x04)
- {
- /* skip extra field */
- l = bp[0] | bp[1] << 8;
- bp += l + 2;
- if (bp >= ctgz + clen)
- {
- fprintf(stderr, "%s: corrupt gzip\n", debs[i]);
- solv_free(ctgz);
- continue;
- }
+ fclose(fp);
+ return 0;
}
- if (ctgz[3] & 0x08) /* orig filename */
- while (*bp)
- bp++;
- if (ctgz[3] & 0x10) /* file comment */
- while (*bp)
- bp++;
- if (ctgz[3] & 0x02) /* header crc */
- bp += 2;
+ }
+ fclose(fp);
+ gotpkgid = 0;
+ if (flags & DEBS_ADD_WITH_PKGID)
+ {
+ void *handle = solv_chksum_create(REPOKEY_TYPE_MD5);
+ solv_chksum_add(handle, ctgz, clen);
+ solv_chksum_free(handle, pkgid);
+ gotpkgid = 1;
+ }
+ if (ctgz[0] != 0x1f || ctgz[1] != 0x8b)
+ {
+ pool_error(pool, -1, "%s: control.tar.gz is not gzipped", deb);
+ solv_free(ctgz);
+ return 0;
+ }
+ if (ctgz[2] != 8 || (ctgz[3] & 0xe0) != 0)
+ {
+ pool_error(pool, -1, "%s: control.tar.gz is compressed in a strange way", deb);
+ solv_free(ctgz);
+ return 0;
+ }
+ bp = ctgz + 4;
+ bp += 6; /* skip time, xflags and OS code */
+ if (ctgz[3] & 0x04)
+ {
+ /* skip extra field */
+ l = bp[0] | bp[1] << 8;
+ bp += l + 2;
if (bp >= ctgz + clen)
{
- fprintf(stderr, "%s: corrupt control.tar.gz\n", debs[i]);
+ pool_error(pool, -1, "%s: control.tar.gz is corrupt", deb);
solv_free(ctgz);
- continue;
+ return 0;
}
- ctar = decompress(bp, ctgz + clen - bp, &ctarlen);
+ }
+ if (ctgz[3] & 0x08) /* orig filename */
+ while (*bp)
+ bp++;
+ if (ctgz[3] & 0x10) /* file comment */
+ while (*bp)
+ bp++;
+ if (ctgz[3] & 0x02) /* header crc */
+ bp += 2;
+ if (bp >= ctgz + clen)
+ {
+ pool_error(pool, -1, "%s: control.tar.gz is corrupt", deb);
solv_free(ctgz);
- if (!ctar)
- {
- fprintf(stderr, "%s: corrupt control.tar.gz\n", debs[i]);
- continue;
- }
- bp = ctar;
- l = ctarlen;
- while (l > 512)
- {
- int j;
- l2 = 0;
- for (j = 124; j < 124 + 12; j++)
- if (bp[j] >= '0' && bp[j] <= '7')
- l2 = l2 * 8 + (bp[j] - '0');
- if (!strcmp((char *)bp, "./control") || !strcmp((char *)bp, "control"))
- break;
- l2 = 512 + ((l2 + 511) & ~511);
- l -= l2;
- bp += l2;
- }
- if (l <= 512 || l - 512 - l2 <= 0 || l2 <= 0)
- {
- fprintf(stderr, "%s: control.tar.gz contains no control file\n", debs[i]);
- free(ctar);
- continue;
- }
- memmove(ctar, bp + 512, l2);
- ctar = solv_realloc(ctar, l2 + 1);
- ctar[l2] = 0;
- s = pool_id2solvable(pool, repo_add_solvable(repo));
- control2solvable(s, data, (char *)ctar);
- repodata_set_location(data, s - pool->solvables, 0, 0, debs[i]);
- if (S_ISREG(stb.st_mode))
- repodata_set_num(data, s - pool->solvables, SOLVABLE_DOWNLOADSIZE, (unsigned long long)stb.st_size);
- if (gotpkgid)
- repodata_set_bin_checksum(data, s - pool->solvables, SOLVABLE_PKGID, REPOKEY_TYPE_MD5, pkgid);
- solv_free(ctar);
+ return 0;
+ }
+ ctar = decompress(bp, ctgz + clen - bp, &ctarlen);
+ solv_free(ctgz);
+ if (!ctar)
+ {
+ pool_error(pool, -1, "%s: control.tar.gz is corrupt", deb);
+ return 0;
}
+ bp = ctar;
+ l = ctarlen;
+ while (l > 512)
+ {
+ int j;
+ l2 = 0;
+ for (j = 124; j < 124 + 12; j++)
+ if (bp[j] >= '0' && bp[j] <= '7')
+ l2 = l2 * 8 + (bp[j] - '0');
+ if (!strcmp((char *)bp, "./control") || !strcmp((char *)bp, "control"))
+ break;
+ l2 = 512 + ((l2 + 511) & ~511);
+ l -= l2;
+ bp += l2;
+ }
+ if (l <= 512 || l - 512 - l2 <= 0 || l2 <= 0)
+ {
+ pool_error(pool, -1, "%s: control.tar.gz contains no control file", deb);
+ free(ctar);
+ return 0;
+ }
+ memmove(ctar, bp + 512, l2);
+ ctar = solv_realloc(ctar, l2 + 1);
+ ctar[l2] = 0;
+ s = pool_id2solvable(pool, repo_add_solvable(repo));
+ control2solvable(s, data, (char *)ctar);
+ if (!(flags & REPO_NO_LOCATION))
+ repodata_set_location(data, s - pool->solvables, 0, 0, deb);
+ if (S_ISREG(stb.st_mode))
+ repodata_set_num(data, s - pool->solvables, SOLVABLE_DOWNLOADSIZE, (unsigned long long)stb.st_size);
+ if (gotpkgid)
+ repodata_set_bin_checksum(data, s - pool->solvables, SOLVABLE_PKGID, REPOKEY_TYPE_MD5, pkgid);
+ solv_free(ctar);
if (!(flags & REPO_NO_INTERNALIZE))
repodata_internalize(data);
- return 0;
-}
-
-Id
-repo_add_deb(Repo *repo, const char *deb, int flags)
-{
- int end = repo->end;
- repo_add_debs(repo, &deb, 1, flags);
- if (end == repo->end)
- return 0;
- else
- return repo->end - 1;
+ return s - pool->solvables;
}
projects / platform / upstream / libsolv.git / blobdiff