#include "repopack.h"
#include "repopage.h"
-extern unsigned int compress_buf (const unsigned char *in, unsigned int in_len,
- unsigned char *out, unsigned int out_len);
-extern unsigned int unchecked_decompress_buf (const unsigned char *in,
- unsigned int in_len,
- unsigned char *out,
- unsigned int out_len);
-
#define REPODATA_BLOCK 255
+static unsigned char *data_skip_key(Repodata *data, unsigned char *dp, Repokey *key);
void
repodata_initdata(Repodata *data, Repo *repo, int localpool)
{
memset(data, 0, sizeof (*data));
+ data->repodataid = data - repo->repodata;
data->repo = repo;
data->localpool = localpool;
if (localpool)
stringpool_init_empty(&data->spool);
/* dirpool_init(&data->dirpool); just zeros out again */
- data->keys = sat_calloc(1, sizeof(Repokey));
+ data->keys = solv_calloc(1, sizeof(Repokey));
data->nkeys = 1;
- data->schemata = sat_calloc(1, sizeof(Id));
- data->schemadata = sat_calloc(1, sizeof(Id));
+ data->schemata = solv_calloc(1, sizeof(Id));
+ data->schemadata = solv_calloc(1, sizeof(Id));
data->nschemata = 1;
data->schemadatalen = 1;
repopagestore_init(&data->store);
{
int i;
- sat_free(data->keys);
+ solv_free(data->keys);
- sat_free(data->schemata);
- sat_free(data->schemadata);
- sat_free(data->schematahash);
+ solv_free(data->schemata);
+ solv_free(data->schemadata);
+ solv_free(data->schematahash);
stringpool_free(&data->spool);
dirpool_free(&data->dirpool);
- sat_free(data->mainschemaoffsets);
- sat_free(data->incoredata);
- sat_free(data->incoreoffset);
- sat_free(data->verticaloffset);
+ solv_free(data->mainschemaoffsets);
+ solv_free(data->incoredata);
+ solv_free(data->incoreoffset);
+ solv_free(data->verticaloffset);
repopagestore_free(&data->store);
- sat_free(data->vincore);
+ solv_free(data->vincore);
if (data->attrs)
for (i = 0; i < data->end - data->start; i++)
- sat_free(data->attrs[i]);
- sat_free(data->attrs);
+ solv_free(data->attrs[i]);
+ solv_free(data->attrs);
if (data->xattrs)
for (i = 0; i < data->nxattrs; i++)
- sat_free(data->xattrs[i]);
- sat_free(data->xattrs);
-
- sat_free(data->attrdata);
- sat_free(data->attriddata);
-}
+ solv_free(data->xattrs[i]);
+ solv_free(data->xattrs);
-Repodata *
-repodata_create(Repo *repo, int localpool)
-{
- Repodata *data;
+ solv_free(data->attrdata);
+ solv_free(data->attriddata);
+ solv_free(data->attrnum64data);
- repo->nrepodata++;
- repo->repodata = sat_realloc2(repo->repodata, repo->nrepodata, sizeof(*data));
- data = repo->repodata + repo->nrepodata - 1;
- repodata_initdata(data, repo, localpool);
- return data;
+ solv_free(data->dircache);
}
void
{
Repo *repo = data->repo;
int i = data - repo->repodata;
+ if (i == 0)
+ return;
repodata_freedata(data);
if (i < repo->nrepodata - 1)
- memmove(repo->repodata + i, repo->repodata + i + 1, (repo->nrepodata - 1 - i) * sizeof(Repodata));
+ {
+ /* whoa! this changes the repodataids! */
+ memmove(repo->repodata + i, repo->repodata + i + 1, (repo->nrepodata - 1 - i) * sizeof(Repodata));
+ for (; i < repo->nrepodata - 1; i++)
+ repo->repodata[i].repodataid = i;
+ }
repo->nrepodata--;
+ if (repo->nrepodata == 1)
+ {
+ repo->repodata = solv_free(repo->repodata);
+ repo->nrepodata = 0;
+ }
}
void
if (!create)
return 0;
/* allocate new key */
- data->keys = sat_realloc2(data->keys, data->nkeys + 1, sizeof(Repokey));
+ data->keys = solv_realloc2(data->keys, data->nkeys + 1, sizeof(Repokey));
data->keys[data->nkeys++] = *key;
if (data->verticaloffset)
{
- data->verticaloffset = sat_realloc2(data->verticaloffset, data->nkeys, sizeof(Id));
+ data->verticaloffset = solv_realloc2(data->verticaloffset, data->nkeys, sizeof(Id));
data->verticaloffset[data->nkeys - 1] = 0;
}
data->keybits[(key->name >> 3) & (sizeof(data->keybits) - 1)] |= 1 << (key->name & 7);
return 0; /* XXX: allow empty schema? */
if ((schematahash = data->schematahash) == 0)
{
- data->schematahash = schematahash = sat_calloc(256, sizeof(Id));
+ data->schematahash = schematahash = solv_calloc(256, sizeof(Id));
for (i = 1; i < data->nschemata; i++)
{
- for (sp = data->schemadata + data->schemata[i], h = 0; *sp; len++)
+ for (sp = data->schemadata + data->schemata[i], h = 0; *sp;)
h = h * 7 + *sp++;
h &= 255;
schematahash[h] = i;
}
- data->schemadata = sat_extend_resize(data->schemadata, data->schemadatalen, sizeof(Id), SCHEMATADATA_BLOCK);
- data->schemata = sat_extend_resize(data->schemata, data->nschemata, sizeof(Id), SCHEMATA_BLOCK);
+ data->schemadata = solv_extend_resize(data->schemadata, data->schemadatalen, sizeof(Id), SCHEMATADATA_BLOCK);
+ data->schemata = solv_extend_resize(data->schemata, data->nschemata, sizeof(Id), SCHEMATA_BLOCK);
}
for (sp = schema, len = 0, h = 0; *sp; len++)
/* a new one */
if (!create)
return 0;
- data->schemadata = sat_extend(data->schemadata, data->schemadatalen, len, sizeof(Id), SCHEMATADATA_BLOCK);
- data->schemata = sat_extend(data->schemata, data->nschemata, 1, sizeof(Id), SCHEMATA_BLOCK);
+ data->schemadata = solv_extend(data->schemadata, data->schemadatalen, len, sizeof(Id), SCHEMATADATA_BLOCK);
+ data->schemata = solv_extend(data->schemata, data->nschemata, 1, sizeof(Id), SCHEMATA_BLOCK);
/* add schema */
memcpy(data->schemadata + data->schemadatalen, schema, len * sizeof(Id));
data->schemata[data->nschemata] = data->schemadatalen;
void
repodata_free_schemahash(Repodata *data)
{
- data->schematahash = sat_free(data->schematahash);
+ data->schematahash = solv_free(data->schematahash);
/* shrink arrays */
- data->schemata = sat_realloc2(data->schemata, data->nschemata, sizeof(Id));
- data->schemadata = sat_realloc2(data->schemadata, data->schemadatalen, sizeof(Id));
+ data->schemata = solv_realloc2(data->schemata, data->nschemata, sizeof(Id));
+ data->schemadata = solv_realloc2(data->schemadata, data->schemadatalen, sizeof(Id));
}
}
#endif
+#define DIRCACHE_SIZE 41 /* < 1k */
+
+#ifdef DIRCACHE_SIZE
+struct dircache {
+ Id ids[DIRCACHE_SIZE];
+ char str[(DIRCACHE_SIZE * (DIRCACHE_SIZE - 1)) / 2];
+};
+#endif
+
Id
repodata_str2dir(Repodata *data, const char *dir, int create)
{
Id id, parent;
+#ifdef DIRCACHE_SIZE
+ const char *dirs;
+#endif
const char *dire;
parent = 0;
+ if (!*dir)
+ return 0;
while (*dir == '/' && dir[1] == '/')
dir++;
if (*dir == '/' && !dir[1])
return 1;
return dirpool_add_dir(&data->dirpool, 0, 1, create);
}
+#ifdef DIRCACHE_SIZE
+ dirs = dir;
+ if (data->dircache)
+ {
+ int l;
+ struct dircache *dircache = data->dircache;
+ l = strlen(dir);
+ while (l > 0)
+ {
+ if (l < DIRCACHE_SIZE && dircache->ids[l] && !memcmp(dircache->str + l * (l - 1) / 2, dir, l))
+ {
+ parent = dircache->ids[l];
+ dir += l;
+ if (!*dir)
+ return parent;
+ while (*dir == '/')
+ dir++;
+ break;
+ }
+ while (--l)
+ if (dir[l] == '/')
+ break;
+ }
+ }
+#endif
while (*dir)
{
dire = strchrnul(dir, '/');
if (data->localpool)
id = stringpool_strn2id(&data->spool, dir, dire - dir, create);
else
- id = strn2id(data->repo->pool, dir, dire - dir, create);
+ id = pool_strn2id(data->repo->pool, dir, dire - dir, create);
if (!id)
return 0;
parent = dirpool_add_dir(&data->dirpool, parent, id, create);
if (!parent)
return 0;
+#ifdef DIRCACHE_SIZE
+ if (!data->dircache)
+ data->dircache = solv_calloc(1, sizeof(struct dircache));
+ if (data->dircache)
+ {
+ int l = dire - dirs;
+ if (l < DIRCACHE_SIZE)
+ {
+ data->dircache->ids[l] = parent;
+ memcpy(data->dircache->str + l * (l - 1) / 2, dirs, l);
+ }
+ }
+#endif
if (!*dire)
break;
dir = dire + 1;
return parent;
}
+void
+repodata_free_dircache(Repodata *data)
+{
+ data->dircache = solv_free(data->dircache);
+}
+
const char *
repodata_dir2str(Repodata *data, Id did, const char *suf)
{
return dp;
}
-unsigned char *
+static unsigned char *
data_skip_key(Repodata *data, unsigned char *dp, Repokey *key)
{
int nentries, schema;
get_vertical_data(Repodata *data, Repokey *key, Id off, Id len)
{
unsigned char *dp;
- if (!len)
+ if (len <= 0)
return 0;
if (off >= data->lastverticaloffset)
{
off -= data->lastverticaloffset;
- if (off + len > data->vincorelen)
+ if ((unsigned int)off + len > data->vincorelen)
return 0;
return data->vincore + off;
}
- if (off + len > key->size)
+ if ((unsigned int)off + len > key->size)
return 0;
/* we now have the offset, go into vertical */
off += data->verticaloffset[key - data->keys];
- /* fprintf(stderr, "key %d page %d\n", key->name, off / BLOB_PAGESIZE); */
- dp = repopagestore_load_page_range(&data->store, off / BLOB_PAGESIZE, (off + len - 1) / BLOB_PAGESIZE);
+ /* fprintf(stderr, "key %d page %d\n", key->name, off / REPOPAGE_BLOBSIZE); */
+ dp = repopagestore_load_page_range(&data->store, off / REPOPAGE_BLOBSIZE, (off + len - 1) / REPOPAGE_BLOBSIZE);
+ data->storestate++;
if (dp)
- dp += off % BLOB_PAGESIZE;
+ dp += off % REPOPAGE_BLOBSIZE;
return dp;
}
if (keyname)
{
int i;
- for (i = 0; i < data->nkeys; i++)
+ for (i = 1; i < data->nkeys; i++)
if (keyname == data->keys[i].name)
break;
if (i == data->nkeys)
unsigned char *dp = data->incoredata;
if (!dp)
return 0;
- if (solvid == SOLVID_META) /* META */
- dp += 1;
- else if (solvid == SOLVID_POS) /* META */
+ if (solvid == SOLVID_META)
+ dp += 1; /* offset of "meta" solvable */
+ else if (solvid == SOLVID_POS)
{
Pool *pool = data->repo->pool;
if (data->repo != pool->pos.repo)
return 0;
if (data != data->repo->repodata + pool->pos.repodataid)
return 0;
- *schemap = pool->pos.schema;
- return data->incoredata + pool->pos.dp;
+ dp += pool->pos.dp;
+ if (pool->pos.dp != 1)
+ {
+ *schemap = pool->pos.schema;
+ return dp;
+ }
}
else
{
* data lookup
*/
-static inline unsigned char *
+static unsigned char *
find_key_data(Repodata *data, Id solvid, Id keyname, Repokey **keypp)
{
unsigned char *dp;
return 0;
if (key->type == REPOKEY_TYPE_VOID || key->type == REPOKEY_TYPE_CONSTANT || key->type == REPOKEY_TYPE_CONSTANTID)
return dp; /* no need to forward... */
+ if (key->storage != KEY_STORAGE_INCORE && key->storage != KEY_STORAGE_VERTICAL_OFFSET)
+ return 0; /* get_data will not work, no need to forward */
dp = forward_to_key(data, *kp, keyp, dp);
if (!dp)
return 0;
if (key->type == REPOKEY_TYPE_STR)
return (const char *)dp;
if (key->type == REPOKEY_TYPE_CONSTANTID)
- return id2str(data->repo->pool, key->size);
- if (key->type == REPOKEY_TYPE_ID)
+ id = key->size;
+ else if (key->type == REPOKEY_TYPE_ID)
dp = data_read_id(dp, &id);
else
return 0;
if (data->localpool)
- return data->spool.stringspace + data->spool.strings[id];
- return id2str(data->repo->pool, id);
+ return stringpool_id2str(&data->spool, id);
+ return pool_id2str(data->repo->pool, id);
}
int
-repodata_lookup_num(Repodata *data, Id solvid, Id keyname, unsigned int *value)
+repodata_lookup_num(Repodata *data, Id solvid, Id keyname, unsigned long long *value)
{
unsigned char *dp;
Repokey *key;
- KeyValue kv;
+ unsigned int high, low;
*value = 0;
dp = find_key_data(data, solvid, keyname, &key);
if (!dp)
return 0;
- if (key->type == REPOKEY_TYPE_NUM
- || key->type == REPOKEY_TYPE_U32
- || key->type == REPOKEY_TYPE_CONSTANT)
+ switch (key->type)
{
- dp = data_fetch(dp, &kv, key);
- *value = kv.num;
+ case REPOKEY_TYPE_NUM:
+ data_read_num64(dp, &low, &high);
+ *value = (unsigned long long)high << 32 | low;
+ return 1;
+ case REPOKEY_TYPE_U32:
+ data_read_u32(dp, &low);
+ *value = low;
return 1;
+ case REPOKEY_TYPE_CONSTANT:
+ *value = key->size;
+ return 1;
+ default:
+ return 0;
}
- return 0;
}
int
dp = find_key_data(data, solvid, keyname, &key);
if (!dp)
return 0;
+ switch (key->type)
+ {
+ case_CHKSUM_TYPES:
+ break;
+ default:
+ return 0;
+ }
*typep = key->type;
return dp;
}
dp = find_key_data(data, solvid, keyname, &key);
if (!dp)
return 0;
- if (key->type != REPOKEY_TYPE_IDARRAY && key->type != REPOKEY_TYPE_REL_IDARRAY)
+ if (key->type != REPOKEY_TYPE_IDARRAY)
return 0;
for (;;)
{
return 1;
}
+const void *
+repodata_lookup_binary(Repodata *data, Id solvid, Id keyname, int *lenp)
+{
+ unsigned char *dp;
+ Repokey *key;
+ Id len;
+
+ dp = find_key_data(data, solvid, keyname, &key);
+ if (!dp || key->type != REPOKEY_TYPE_BINARY)
+ {
+ *lenp = 0;
+ return 0;
+ }
+ dp = data_read_id(dp, &len);
+ *lenp = len;
+ return dp;
+}
+
Id
repodata_globalize_id(Repodata *data, Id id, int create)
{
if (!id || !data || !data->localpool)
return id;
- return str2id(data->repo->pool, stringpool_id2str(&data->spool, id), create);
+ return pool_str2id(data->repo->pool, stringpool_id2str(&data->spool, id), create);
}
Id
{
if (!id || !data || !data->localpool)
return id;
- return stringpool_str2id(&data->spool, id2str(data->repo->pool, id), create);
+ return stringpool_str2id(&data->spool, pool_id2str(data->repo->pool, id), create);
+}
+
+Id
+repodata_translate_id(Repodata *data, Repodata *fromdata, Id id, int create)
+{
+ if (!id || !data || !fromdata)
+ return id;
+ if (!data->localpool || !fromdata->localpool)
+ {
+ if (fromdata->localpool)
+ id = repodata_globalize_id(fromdata, id, create);
+ if (data->localpool)
+ id = repodata_localize_id(data, id, create);
+ return id;
+ }
+ /* localpool is set in both data and fromdata */
+ return stringpool_str2id(&data->spool, stringpool_id2str(&fromdata->spool, id), create);
+}
+
+Id
+repodata_lookup_id_uninternalized(Repodata *data, Id solvid, Id keyname, Id voidid)
+{
+ Id *ap;
+ if (!data->attrs)
+ return 0;
+ ap = data->attrs[solvid - data->start];
+ if (!ap)
+ return 0;
+ for (; *ap; ap += 2)
+ {
+ if (data->keys[*ap].name != keyname)
+ continue;
+ if (data->keys[*ap].type == REPOKEY_TYPE_VOID)
+ return voidid;
+ if (data->keys[*ap].type == REPOKEY_TYPE_ID)
+ return ap[1];
+ return 0;
+ }
+ return 0;
+}
+
+const char *
+repodata_lookup_dirstrarray_uninternalized(Repodata *data, Id solvid, Id keyname, Id *didp, Id *iterp)
+{
+ Id *ap, did;
+ Id iter = *iterp;
+ if (iter == 0) /* find key data */
+ {
+ if (!data->attrs)
+ return 0;
+ ap = data->attrs[solvid - data->start];
+ if (!ap)
+ return 0;
+ for (; *ap; ap += 2)
+ if (data->keys[*ap].name == keyname && data->keys[*ap].type == REPOKEY_TYPE_DIRSTRARRAY)
+ break;
+ if (!*ap)
+ return 0;
+ iter = ap[1];
+ }
+ did = *didp;
+ for (ap = data->attriddata + iter; *ap; ap += 2)
+ {
+ if (did && ap[0] != did)
+ continue;
+ *didp = ap[0];
+ *iterp = ap - data->attriddata + 2;
+ return (const char *)data->attrdata + ap[1];
+ }
+ *iterp = 0;
+ return 0;
}
+const unsigned char *
+repodata_lookup_bin_checksum_uninternalized(Repodata *data, Id solvid, Id keyname, Id *typep)
+{
+ Id *ap;
+ if (!data->attrs)
+ return 0;
+ ap = data->attrs[solvid - data->start];
+ if (!ap)
+ return 0;
+ for (; *ap; ap += 2)
+ {
+ if (data->keys[*ap].name != keyname)
+ continue;
+ switch (data->keys[*ap].type)
+ {
+ case_CHKSUM_TYPES:
+ *typep = data->keys[*ap].type;
+ return (const unsigned char *)data->attrdata + ap[1];
+ default:
+ break;
+ }
+ }
+ return 0;
+}
/************************************************************************
* data search
*/
-int
+const char *
repodata_stringify(Pool *pool, Repodata *data, Repokey *key, KeyValue *kv, int flags)
{
switch (key->type)
if (data && data->localpool)
kv->str = stringpool_id2str(&data->spool, kv->id);
else
- kv->str = id2str(pool, kv->id);
+ kv->str = pool_id2str(pool, kv->id);
if ((flags & SEARCH_SKIP_KIND) != 0 && key->storage == KEY_STORAGE_SOLVABLE)
{
const char *s;
if (*s == ':' && s > kv->str)
kv->str = s + 1;
}
- return 1;
+ return kv->str;
case REPOKEY_TYPE_STR:
- return 1;
+ return kv->str;
case REPOKEY_TYPE_DIRSTRARRAY:
if (!(flags & SEARCH_FILES))
- return 1; /* match just the basename */
+ return kv->str; /* match just the basename */
+ if (kv->num)
+ return kv->str; /* already stringified */
/* Put the full filename into kv->str. */
kv->str = repodata_dir2str(data, kv->id, kv->str);
- /* And to compensate for that put the "empty" directory into
- kv->id, so that later calls to repodata_dir2str on this data
- come up with the same filename again. */
- kv->id = 0;
- return 1;
- case REPOKEY_TYPE_MD5:
- case REPOKEY_TYPE_SHA1:
- case REPOKEY_TYPE_SHA256:
+ kv->num = 1; /* mark stringification */
+ return kv->str;
+ case_CHKSUM_TYPES:
if (!(flags & SEARCH_CHECKSUMS))
return 0; /* skip em */
+ if (kv->num)
+ return kv->str; /* already stringified */
kv->str = repodata_chk2str(data, key->type, (const unsigned char *)kv->str);
- return 1;
+ kv->num = 1; /* mark stringification */
+ return kv->str;
default:
return 0;
}
* data iterator functions
*/
-static Repokey solvablekeys[RPM_RPMDBID - SOLVABLE_NAME + 1] = {
- { SOLVABLE_NAME, REPOKEY_TYPE_ID, 0, KEY_STORAGE_SOLVABLE },
- { SOLVABLE_ARCH, REPOKEY_TYPE_ID, 0, KEY_STORAGE_SOLVABLE },
- { SOLVABLE_EVR, REPOKEY_TYPE_ID, 0, KEY_STORAGE_SOLVABLE },
- { SOLVABLE_VENDOR, REPOKEY_TYPE_ID, 0, KEY_STORAGE_SOLVABLE },
- { SOLVABLE_PROVIDES, REPOKEY_TYPE_IDARRAY, 0, KEY_STORAGE_SOLVABLE },
- { SOLVABLE_OBSOLETES, REPOKEY_TYPE_IDARRAY, 0, KEY_STORAGE_SOLVABLE },
- { SOLVABLE_CONFLICTS, REPOKEY_TYPE_IDARRAY, 0, KEY_STORAGE_SOLVABLE },
- { SOLVABLE_REQUIRES, REPOKEY_TYPE_IDARRAY, 0, KEY_STORAGE_SOLVABLE },
- { SOLVABLE_RECOMMENDS, REPOKEY_TYPE_IDARRAY, 0, KEY_STORAGE_SOLVABLE },
- { SOLVABLE_SUGGESTS, REPOKEY_TYPE_IDARRAY, 0, KEY_STORAGE_SOLVABLE },
- { SOLVABLE_SUPPLEMENTS, REPOKEY_TYPE_IDARRAY, 0, KEY_STORAGE_SOLVABLE },
- { SOLVABLE_ENHANCES, REPOKEY_TYPE_IDARRAY, 0, KEY_STORAGE_SOLVABLE },
- { RPM_RPMDBID, REPOKEY_TYPE_U32, 0, KEY_STORAGE_SOLVABLE },
-};
-
static inline Id *
solvabledata_fetch(Solvable *s, KeyValue *kv, Id keyname)
{
int
datamatcher_init(Datamatcher *ma, const char *match, int flags)
{
+ match = match ? solv_strdup(match) : 0;
ma->match = match;
ma->flags = flags;
ma->error = 0;
ma->matchdata = 0;
if ((flags & SEARCH_STRINGMASK) == SEARCH_REGEX)
{
- ma->matchdata = sat_calloc(1, sizeof(regex_t));
+ ma->matchdata = solv_calloc(1, sizeof(regex_t));
ma->error = regcomp((regex_t *)ma->matchdata, match, REG_EXTENDED | REG_NOSUB | REG_NEWLINE | ((flags & SEARCH_NOCASE) ? REG_ICASE : 0));
if (ma->error)
{
- sat_free(ma->matchdata);
+ solv_free(ma->matchdata);
ma->flags = (flags & ~SEARCH_STRINGMASK) | SEARCH_ERROR;
}
}
+ if ((flags & SEARCH_FILES) != 0 && match)
+ {
+ /* prepare basename check */
+ if ((flags & SEARCH_STRINGMASK) == SEARCH_STRING || (flags & SEARCH_STRINGMASK) == SEARCH_STRINGEND)
+ {
+ const char *p = strrchr(match, '/');
+ ma->matchdata = (void *)(p ? p + 1 : match);
+ }
+ else if ((flags & SEARCH_STRINGMASK) == SEARCH_GLOB)
+ {
+ const char *p;
+ for (p = match + strlen(match) - 1; p >= match; p--)
+ if (*p == '[' || *p == ']' || *p == '*' || *p == '?' || *p == '/')
+ break;
+ ma->matchdata = (void *)(p + 1);
+ }
+ }
return ma->error;
}
void
datamatcher_free(Datamatcher *ma)
{
+ if (ma->match)
+ ma->match = solv_free((char *)ma->match);
if ((ma->flags & SEARCH_STRINGMASK) == SEARCH_REGEX && ma->matchdata)
{
regfree(ma->matchdata);
- ma->matchdata = sat_free(ma->matchdata);
+ solv_free(ma->matchdata);
}
+ ma->matchdata = 0;
}
int
{
case SEARCH_SUBSTRING:
if (ma->flags & SEARCH_NOCASE)
- {
- if (!strcasestr(str, ma->match))
- return 0;
- }
+ return strcasestr(str, ma->match) != 0;
else
- {
- if (!strstr(str, ma->match))
- return 0;
- }
- break;
+ return strstr(str, ma->match) != 0;
case SEARCH_STRING:
if (ma->flags & SEARCH_NOCASE)
- {
- if (strcasecmp(ma->match, str))
- return 0;
- }
+ return !strcasecmp(ma->match, str);
else
- {
- if (strcmp(ma->match, str))
- return 0;
- }
- break;
+ return !strcmp(ma->match, str);
case SEARCH_STRINGSTART:
if (ma->flags & SEARCH_NOCASE)
- {
- if (strncasecmp(ma->match, str, strlen(ma->match)))
- return 0;
- }
+ return !strncasecmp(ma->match, str, strlen(ma->match));
else
- {
- if (strncmp(ma->match, str, strlen(ma->match)))
- return 0;
- }
- break;
+ return !strncmp(ma->match, str, strlen(ma->match));
case SEARCH_STRINGEND:
l = strlen(str) - strlen(ma->match);
if (l < 0)
return 0;
if (ma->flags & SEARCH_NOCASE)
- {
- if (strcasecmp(ma->match, str + l))
- return 0;
- }
+ return !strcasecmp(ma->match, str + l);
else
- {
- if (strcmp(ma->match, str + l))
- return 0;
- }
- break;
+ return !strcmp(ma->match, str + l);
case SEARCH_GLOB:
- if (fnmatch(ma->match, str, (ma->flags & SEARCH_NOCASE) ? FNM_CASEFOLD : 0))
- return 0;
- break;
+ return !fnmatch(ma->match, str, (ma->flags & SEARCH_NOCASE) ? FNM_CASEFOLD : 0);
case SEARCH_REGEX:
- if (regexec((const regex_t *)ma->matchdata, str, 0, NULL, 0))
+ return !regexec((const regex_t *)ma->matchdata, str, 0, NULL, 0);
+ default:
+ return 0;
+ }
+}
+
+/* check if the matcher can match the provides basename */
+
+int
+datamatcher_checkbasename(Datamatcher *ma, const char *basename)
+{
+ int l;
+ const char *match = ma->matchdata;
+ if (!match)
+ return 1;
+ switch (ma->flags & SEARCH_STRINGMASK)
+ {
+ case SEARCH_STRING:
+ break;
+ case SEARCH_STRINGEND:
+ if (match != ma->match)
+ break; /* had slash, do exact match on basename */
+ /* FALLTHROUGH */
+ case SEARCH_GLOB:
+ /* check if the basename ends with match */
+ l = strlen(basename) - strlen(match);
+ if (l < 0)
return 0;
+ basename += l;
break;
default:
- return 0;
+ return 1; /* maybe matches */
}
- return 1;
+ if ((ma->flags & SEARCH_NOCASE) != 0)
+ return !strcasecmp(match, basename);
+ else
+ return !strcmp(match, basename);
}
int
di_entersub,
di_leavesub,
- di_nextsolvableattr,
di_nextsolvablekey,
- di_entersolvablekey
+ di_entersolvablekey,
+ di_nextsolvableattr
};
-/* see repo.h for documentation */
+/* see dataiterator.h for documentation */
int
dataiterator_init(Dataiterator *di, Pool *pool, Repo *repo, Id p, Id keyname, const char *match, int flags)
{
dataiterator_init_clone(Dataiterator *di, Dataiterator *from)
{
*di = *from;
+ if (di->dupstr)
+ {
+ if (di->dupstr == di->kv.str)
+ di->dupstr = solv_memdup(di->dupstr, di->dupstrn);
+ else
+ {
+ di->dupstr = 0;
+ di->dupstrn = 0;
+ }
+ }
memset(&di->matcher, 0, sizeof(di->matcher));
if (from->matcher.match)
datamatcher_init(&di->matcher, from->matcher.match, from->matcher.flags);
dataiterator_set_search(Dataiterator *di, Repo *repo, Id p)
{
di->repo = repo;
- di->repoid = -1;
+ di->repoid = 0;
di->flags &= ~SEARCH_THISSOLVID;
di->nparents = 0;
di->rootlevel = 0;
- di->repodataid = 0;
- if (!di->pool->nrepos)
+ di->repodataid = 1;
+ if (!di->pool->urepos)
{
di->state = di_bye;
return;
}
if (!repo)
{
- di->repoid = 0;
- di->repo = di->pool->repos[0];
+ di->repoid = 1;
+ di->repo = di->pool->repos[di->repoid];
}
di->state = di_enterrepo;
if (p)
{
if (di->matcher.match)
datamatcher_free(&di->matcher);
+ if (di->dupstr)
+ solv_free(di->dupstr);
}
-static inline unsigned char *
+static unsigned char *
dataiterator_find_keyname(Dataiterator *di, Id keyname)
{
- Id *keyp = di->keyp;
- Repokey *keys = di->data->keys;
+ Id *keyp;
+ Repokey *keys = di->data->keys, *key;
unsigned char *dp;
for (keyp = di->keyp; *keyp; keyp++)
break;
if (!*keyp)
return 0;
+ key = keys + *keyp;
+ if (key->type == REPOKEY_TYPE_DELETED)
+ return 0;
+ if (key->storage != KEY_STORAGE_INCORE && key->storage != KEY_STORAGE_VERTICAL_OFFSET)
+ return 0; /* get_data will not work, no need to forward */
dp = forward_to_key(di->data, *keyp, di->keyp, di->dp);
if (!dp)
return 0;
return dp;
}
+static inline int
+is_filelist_extension(Repodata *data)
+{
+ int j;
+ if (!repodata_precheck_keyname(data, SOLVABLE_FILELIST))
+ return 0;
+ for (j = 1; j < data->nkeys; j++)
+ if (data->keys[j].name == SOLVABLE_FILELIST)
+ break;
+ if (j == data->nkeys)
+ return 0;
+ if (data->state != REPODATA_AVAILABLE)
+ return 1;
+ for (j = 1; j < data->nkeys; j++)
+ if (data->keys[j].name != REPOSITORY_SOLVABLES && data->keys[j].name != SOLVABLE_FILELIST)
+ return 0;
+ return 1;
+}
+
static int
dataiterator_filelistcheck(Dataiterator *di)
{
int needcomplete = 0;
Repodata *data = di->data;
- if ((di->matcher.flags & SEARCH_COMPLETE_FILELIST) != 0)
+ if ((di->flags & SEARCH_COMPLETE_FILELIST) != 0)
if (!di->matcher.match
|| ((di->matcher.flags & (SEARCH_STRINGMASK|SEARCH_NOCASE)) != SEARCH_STRING
&& (di->matcher.flags & (SEARCH_STRINGMASK|SEARCH_NOCASE)) != SEARCH_GLOB)
- || !repodata_filelistfilter_matches(di->data, di->matcher.match))
+ || !repodata_filelistfilter_matches(data, di->matcher.match))
needcomplete = 1;
if (data->state != REPODATA_AVAILABLE)
return needcomplete ? 1 : 0;
- for (j = 1; j < data->nkeys; j++)
- if (data->keys[j].name != REPOSITORY_SOLVABLES && data->keys[j].name != SOLVABLE_FILELIST)
- break;
- return j == data->nkeys && !needcomplete ? 0 : 1;
+ if (!needcomplete)
+ {
+ /* we don't need the complete filelist, so ignore all stubs */
+ if (data->repo->nrepodata == 2)
+ return 1;
+ for (j = 1; j < data->nkeys; j++)
+ if (data->keys[j].name != REPOSITORY_SOLVABLES && data->keys[j].name != SOLVABLE_FILELIST)
+ return 1;
+ return 0;
+ }
+ else
+ {
+ /* we need the complete filelist. check if we habe a filtered filelist and there's
+ * a extension with the complete filelist later on */
+ for (j = 1; j < data->nkeys; j++)
+ if (data->keys[j].name == SOLVABLE_FILELIST)
+ break;
+ if (j == data->nkeys)
+ return 0; /* does not have filelist */
+ for (j = 1; j < data->nkeys; j++)
+ if (data->keys[j].name != REPOSITORY_SOLVABLES && data->keys[j].name != SOLVABLE_FILELIST)
+ break;
+ if (j == data->nkeys)
+ return 1; /* this is the externsion */
+ while (data - data->repo->repodata + 1 < data->repo->nrepodata)
+ {
+ data++;
+ if (is_filelist_extension(data))
+ return 0;
+ }
+ return 1;
+ }
}
int
{
Id schema;
+ if (di->state == di_nextattr && di->key->storage == KEY_STORAGE_VERTICAL_OFFSET && di->vert_ddp && di->vert_storestate != di->data->storestate) {
+ unsigned int ddpoff = di->ddp - di->vert_ddp;
+ di->vert_off += ddpoff;
+ di->vert_len -= ddpoff;
+ di->ddp = di->vert_ddp = get_vertical_data(di->data, di->key, di->vert_off, di->vert_len);
+ di->vert_storestate = di->data->storestate;
+ if (!di->ddp)
+ di->state = di_nextkey;
+ }
for (;;)
{
switch (di->state)
{
case di_enterrepo: di_enterrepo:
- if (!di->repo)
- goto di_bye;
- if (di->repo->disabled && !(di->flags & SEARCH_DISABLED_REPOS))
+ if (!di->repo || (di->repo->disabled && !(di->flags & SEARCH_DISABLED_REPOS)))
goto di_nextrepo;
if (!(di->flags & SEARCH_THISSOLVID))
{
/* FALLTHROUGH */
case di_entersolvable: di_entersolvable:
- if (di->repodataid >= 0)
+ if (di->repodataid)
{
- di->repodataid = 0; /* reset repodata iterator */
+ di->repodataid = 1; /* reset repodata iterator */
if (di->solvid > 0 && !(di->flags & SEARCH_NO_STORAGE_SOLVABLE) && (!di->keyname || (di->keyname >= SOLVABLE_NAME && di->keyname <= RPM_RPMDBID)) && di->nparents - di->rootlevel == di->nkeynames)
{
- di->key = solvablekeys + (di->keyname ? di->keyname - SOLVABLE_NAME : 0);
+ extern Repokey repo_solvablekeys[RPM_RPMDBID - SOLVABLE_NAME + 1];
+
+ di->key = repo_solvablekeys + (di->keyname ? di->keyname - SOLVABLE_NAME : 0);
di->data = 0;
goto di_entersolvablekey;
}
/* FALLTHROUGH */
case di_enterrepodata: di_enterrepodata:
- if (di->repodataid >= 0)
+ if (di->repodataid)
{
if (di->repodataid >= di->repo->nrepodata)
goto di_nextsolvable;
di->data = di->repo->repodata + di->repodataid;
}
- if (di->repodataid >= 0 && di->keyname == SOLVABLE_FILELIST && !dataiterator_filelistcheck(di))
+ if (di->repodataid && di->keyname == SOLVABLE_FILELIST && !dataiterator_filelistcheck(di))
goto di_nextrepodata;
if (!maybe_load_repodata(di->data, di->keyname))
goto di_nextrepodata;
case di_enterkey: di_enterkey:
di->kv.entry = -1;
di->key = di->data->keys + *di->keyp;
- di->ddp = get_data(di->data, di->key, &di->dp, di->keyp[1] && (!di->keyname || (di->flags & SEARCH_SUB) != 0) ? 1 : 0);
+ if (!di->dp)
+ goto di_nextkey;
+ /* this is get_data() modified to store vert_ data */
+ if (di->key->storage == KEY_STORAGE_VERTICAL_OFFSET)
+ {
+ Id off, len;
+ di->dp = data_read_id(di->dp, &off);
+ di->dp = data_read_id(di->dp, &len);
+ di->vert_ddp = di->ddp = get_vertical_data(di->data, di->key, off, len);
+ di->vert_off = off;
+ di->vert_len = len;
+ di->vert_storestate = di->data->storestate;
+ }
+ else if (di->key->storage == KEY_STORAGE_INCORE)
+ {
+ di->ddp = di->dp;
+ if (di->keyp[1] && (!di->keyname || (di->flags & SEARCH_SUB) != 0))
+ di->dp = data_skip_key(di->data, di->dp, di->key);
+ }
+ else
+ di->ddp = 0;
if (!di->ddp)
goto di_nextkey;
if (di->key->type == REPOKEY_TYPE_DELETED)
/* FALLTHROUGH */
case di_nextrepodata: di_nextrepodata:
- if (di->repodataid >= 0 && ++di->repodataid < di->repo->nrepodata)
+ if (di->repodataid && ++di->repodataid < di->repo->nrepodata)
goto di_enterrepodata;
/* FALLTHROUGH */
/* FALLTHROUGH */
case di_nextrepo: di_nextrepo:
- if (di->repoid >= 0)
+ if (di->repoid > 0)
{
di->repoid++;
- di->repodataid = 0;
+ di->repodataid = 1;
if (di->repoid < di->pool->nrepos)
{
di->repo = di->pool->repos[di->repoid];
case di_enterarray: di_enterarray:
if (di->key->name == REPOSITORY_SOLVABLES)
goto di_nextkey;
- di->ddp = data_read_id(di->ddp, &di->kv.num);
+ di->ddp = data_read_id(di->ddp, (Id *)&di->kv.num);
di->kv.eof = 0;
di->kv.entry = -1;
/* FALLTHROUGH */
/* special solvable attr handling follows */
- case di_nextsolvableattr:
- di->kv.id = *di->idp++;
- di->kv.entry++;
- if (!*di->idp)
- {
- di->kv.eof = 1;
- di->state = di_nextsolvablekey;
- }
- break;
-
case di_nextsolvablekey: di_nextsolvablekey:
if (di->keyname || di->key->name == RPM_RPMDBID)
goto di_enterrepodata;
case di_entersolvablekey: di_entersolvablekey:
di->idp = solvabledata_fetch(di->pool->solvables + di->solvid, &di->kv, di->key->name);
- if (!di->idp || !di->idp[0])
+ if (!di->idp || !*di->idp)
goto di_nextsolvablekey;
- di->kv.id = di->idp[0];
- di->kv.num = di->idp[0];
- di->idp++;
- if (!di->kv.eof && !di->idp[0])
- di->kv.eof = 1;
- di->kv.entry = 0;
if (di->kv.eof)
- di->state = di_nextsolvablekey;
- else
- di->state = di_nextsolvableattr;
- break;
- }
-
- if (di->matcher.match)
- {
- /* simple pre-check so that we don't need to stringify */
- if (di->keyname == SOLVABLE_FILELIST && di->key->type == REPOKEY_TYPE_DIRSTRARRAY && di->matcher.match && (di->matcher.flags & (SEARCH_FILES|SEARCH_NOCASE|SEARCH_STRINGMASK)) == (SEARCH_FILES|SEARCH_STRING))
{
- int l = strlen(di->matcher.match) - strlen(di->kv.str);
- if (l < 0 || strcmp(di->matcher.match + l, di->kv.str))
- continue;
+ /* not an array */
+ di->kv.id = *di->idp;
+ di->kv.num = *di->idp; /* for rpmdbid */
+ di->kv.num2 = 0; /* for rpmdbid */
+ di->kv.entry = 0;
+ di->state = di_nextsolvablekey;
+ break;
}
- if (!repodata_stringify(di->pool, di->data, di->key, &di->kv, di->flags))
+ di->kv.entry = -1;
+ /* FALLTHROUGH */
+
+ case di_nextsolvableattr:
+ di->state = di_nextsolvableattr;
+ di->kv.id = *di->idp++;
+ di->kv.entry++;
+ if (!*di->idp)
+ {
+ di->kv.eof = 1;
+ di->state = di_nextsolvablekey;
+ }
+ break;
+
+ }
+
+ if (di->matcher.match)
+ {
+ const char *str;
+ /* simple pre-check so that we don't need to stringify */
+ if (di->keyname == SOLVABLE_FILELIST && di->key->type == REPOKEY_TYPE_DIRSTRARRAY && (di->matcher.flags & SEARCH_FILES) != 0)
+ if (!datamatcher_checkbasename(&di->matcher, di->kv.str))
+ continue;
+ if (!(str = repodata_stringify(di->pool, di->data, di->key, &di->kv, di->flags)))
{
if (di->keyname && (di->key->type == REPOKEY_TYPE_FIXARRAY || di->key->type == REPOKEY_TYPE_FLEXARRAY))
return 1;
continue;
}
- if (!datamatcher_match(&di->matcher, di->kv.str))
+ if (!datamatcher_match(&di->matcher, str))
continue;
}
+ else
+ {
+ if (di->keyname == SOLVABLE_FILELIST && di->key->type == REPOKEY_TYPE_DIRSTRARRAY && (di->flags & SEARCH_FILES) != 0)
+ repodata_stringify(di->pool, di->data, di->key, &di->kv, di->flags);
+ }
/* found something! */
return 1;
}
di->parents[i].kv.parent = &di->parents[i - 1].kv;
di->kv.parent = &di->parents[di->nparents - 1].kv;
}
+ di->dupstr = 0;
+ di->dupstrn = 0;
+ if (from->dupstr && from->dupstr == from->kv.str)
+ {
+ di->dupstrn = from->dupstrn;
+ di->dupstr = solv_memdup(from->dupstr, from->dupstrn);
+ }
}
void
di->state = di_bye;
return;
}
- di->repoid = -1;
- di->data = di->repo->repodata + di->pool->pos.repodataid;
- di->repodataid = -1;
- di->solvid = solvid;
- di->state = di_enterrepo;
- di->flags |= SEARCH_THISSOLVID;
- return;
+ di->repoid = 0;
+ if (!di->pool->pos.repodataid && di->pool->pos.solvid == SOLVID_META) {
+ solvid = SOLVID_META; /* META pos hack */
+ } else {
+ di->data = di->repo->repodata + di->pool->pos.repodataid;
+ di->repodataid = 0;
+ }
}
- if (solvid > 0)
+ else if (solvid > 0)
{
di->repo = di->pool->solvables[solvid].repo;
- di->repoid = -1;
+ di->repoid = 0;
}
- else if (di->repoid >= 0)
+ if (di->repoid > 0)
{
- if (!di->pool->nrepos)
+ if (!di->pool->urepos)
{
di->state = di_bye;
return;
}
- di->repo = di->pool->repos[0];
- di->repoid = 0;
+ di->repoid = 1;
+ di->repo = di->pool->repos[di->repoid];
}
- di->repodataid = 0;
+ if (solvid != SOLVID_POS)
+ di->repodataid = 1;
di->solvid = solvid;
if (solvid)
di->flags |= SEARCH_THISSOLVID;
di->kv.parent = 0;
di->rootlevel = 0;
di->repo = repo;
- di->repoid = -1;
- di->repodataid = 0;
+ di->repoid = 0; /* 0 means stay at repo */
+ di->repodataid = 1;
di->solvid = 0;
di->flags &= ~SEARCH_THISSOLVID;
di->state = di_enterrepo;
int
dataiterator_match(Dataiterator *di, Datamatcher *ma)
{
- if (!repodata_stringify(di->pool, di->data, di->key, &di->kv, di->flags))
+ const char *str;
+ if (!(str = repodata_stringify(di->pool, di->data, di->key, &di->kv, di->flags)))
return 0;
- if (!ma)
- return 1;
- return datamatcher_match(ma, di->kv.str);
+ return ma ? datamatcher_match(ma, str) : 1;
+}
+
+void
+dataiterator_strdup(Dataiterator *di)
+{
+ int l = -1;
+
+ if (!di->kv.str || di->kv.str == di->dupstr)
+ return;
+ switch (di->key->type)
+ {
+ case_CHKSUM_TYPES:
+ case REPOKEY_TYPE_DIRSTRARRAY:
+ if (di->kv.num) /* was it stringified into tmp space? */
+ l = strlen(di->kv.str) + 1;
+ break;
+ default:
+ break;
+ }
+ if (l < 0 && di->key->storage == KEY_STORAGE_VERTICAL_OFFSET)
+ {
+ switch (di->key->type)
+ {
+ case REPOKEY_TYPE_STR:
+ case REPOKEY_TYPE_DIRSTRARRAY:
+ l = strlen(di->kv.str) + 1;
+ break;
+ case_CHKSUM_TYPES:
+ l = solv_chksum_len(di->key->type);
+ break;
+ case REPOKEY_TYPE_BINARY:
+ l = di->kv.num;
+ break;
+ }
+ }
+ if (l >= 0)
+ {
+ if (!di->dupstrn || di->dupstrn < l)
+ {
+ di->dupstrn = l + 16;
+ di->dupstr = solv_realloc(di->dupstr, di->dupstrn);
+ }
+ if (l)
+ memcpy(di->dupstr, di->kv.str, l);
+ di->kv.str = di->dupstr;
+ }
}
/************************************************************************
int new = p - data->end + 1;
if (data->attrs)
{
- data->attrs = sat_extend(data->attrs, old, new, sizeof(Id *), REPODATA_BLOCK);
+ data->attrs = solv_extend(data->attrs, old, new, sizeof(Id *), REPODATA_BLOCK);
memset(data->attrs + old, 0, new * sizeof(Id *));
}
- data->incoreoffset = sat_extend(data->incoreoffset, old, new, sizeof(Id), REPODATA_BLOCK);
+ data->incoreoffset = solv_extend(data->incoreoffset, old, new, sizeof(Id), REPODATA_BLOCK);
memset(data->incoreoffset + old, 0, new * sizeof(Id));
data->end = p + 1;
}
int new = data->start - p;
if (data->attrs)
{
- data->attrs = sat_extend_resize(data->attrs, old + new, sizeof(Id *), REPODATA_BLOCK);
+ data->attrs = solv_extend_resize(data->attrs, old + new, sizeof(Id *), REPODATA_BLOCK);
memmove(data->attrs + new, data->attrs, old * sizeof(Id *));
memset(data->attrs, 0, new * sizeof(Id *));
}
- data->incoreoffset = sat_extend_resize(data->incoreoffset, old + new, sizeof(Id), REPODATA_BLOCK);
+ data->incoreoffset = solv_extend_resize(data->incoreoffset, old + new, sizeof(Id), REPODATA_BLOCK);
memmove(data->incoreoffset + new, data->incoreoffset, old * sizeof(Id));
memset(data->incoreoffset, 0, new * sizeof(Id));
data->start = p;
if (data->attrs)
{
for (i = 0; i < data->end - data->start; i++)
- sat_free(data->attrs[i]);
- data->attrs = sat_free(data->attrs);
+ solv_free(data->attrs[i]);
+ data->attrs = solv_free(data->attrs);
}
- data->incoreoffset = sat_free(data->incoreoffset);
+ data->incoreoffset = solv_free(data->incoreoffset);
data->start = data->end = 0;
return;
}
if (data->attrs)
{
for (i = end; i < data->end; i++)
- sat_free(data->attrs[i - data->start]);
- data->attrs = sat_extend_resize(data->attrs, end - data->start, sizeof(Id *), REPODATA_BLOCK);
+ solv_free(data->attrs[i - data->start]);
+ data->attrs = solv_extend_resize(data->attrs, end - data->start, sizeof(Id *), REPODATA_BLOCK);
}
if (data->incoreoffset)
- data->incoreoffset = sat_extend_resize(data->incoreoffset, end - data->start, sizeof(Id), REPODATA_BLOCK);
+ data->incoreoffset = solv_extend_resize(data->incoreoffset, end - data->start, sizeof(Id), REPODATA_BLOCK);
data->end = end;
}
return;
if (!data->incoreoffset)
{
- data->incoreoffset = sat_calloc_block(num, sizeof(Id), REPODATA_BLOCK);
+ /* this also means that data->attrs is NULL */
+ data->incoreoffset = solv_calloc_block(num, sizeof(Id), REPODATA_BLOCK);
data->start = start;
data->end = start + num;
return;
#define REPODATA_ATTRS_BLOCK 31
#define REPODATA_ATTRDATA_BLOCK 1023
#define REPODATA_ATTRIDDATA_BLOCK 63
+#define REPODATA_ATTRNUM64DATA_BLOCK 15
Id
{
if (!data->nxattrs)
{
- data->xattrs = sat_calloc_block(1, sizeof(Id *), REPODATA_BLOCK);
+ data->xattrs = solv_calloc_block(1, sizeof(Id *), REPODATA_BLOCK);
data->nxattrs = 2; /* -1: SOLVID_META */
}
- data->xattrs = sat_extend(data->xattrs, data->nxattrs, 1, sizeof(Id *), REPODATA_BLOCK);
+ data->xattrs = solv_extend(data->xattrs, data->nxattrs, 1, sizeof(Id *), REPODATA_BLOCK);
data->xattrs[data->nxattrs] = 0;
return -(data->nxattrs++);
}
{
if (handle == SOLVID_META && !data->xattrs)
{
- data->xattrs = sat_calloc_block(1, sizeof(Id *), REPODATA_BLOCK);
+ data->xattrs = solv_calloc_block(1, sizeof(Id *), REPODATA_BLOCK);
data->nxattrs = 2;
}
return data->xattrs - handle;
if (handle < data->start || handle >= data->end)
repodata_extend(data, handle);
if (!data->attrs)
- data->attrs = sat_calloc_block(data->end - data->start, sizeof(Id *), REPODATA_BLOCK);
+ data->attrs = solv_calloc_block(data->end - data->start, sizeof(Id *), REPODATA_BLOCK);
return data->attrs + (handle - data->start);
}
}
i = pp - ap;
}
- ap = sat_extend(ap, i, 3, sizeof(Id), REPODATA_ATTRS_BLOCK);
+ ap = solv_extend(ap, i, 3, sizeof(Id), REPODATA_ATTRS_BLOCK);
*app = ap;
pp = ap + i;
*pp++ = keyid;
}
void
-repodata_set_num(Repodata *data, Id solvid, Id keyname, unsigned int num)
+repodata_set_num(Repodata *data, Id solvid, Id keyname, unsigned long long num)
{
Repokey key;
key.name = keyname;
key.type = REPOKEY_TYPE_NUM;
key.size = 0;
key.storage = KEY_STORAGE_INCORE;
+ if (num >= 0x80000000)
+ {
+ data->attrnum64data = solv_extend(data->attrnum64data, data->attrnum64datalen, 1, sizeof(unsigned long long), REPODATA_ATTRNUM64DATA_BLOCK);
+ data->attrnum64data[data->attrnum64datalen] = num;
+ num = 0x80000000 | data->attrnum64datalen++;
+ }
repodata_set(data, solvid, &key, (Id)num);
}
if (data->localpool)
id = stringpool_str2id(&data->spool, str, 1);
else
- id = str2id(data->repo->pool, str, 1);
+ id = pool_str2id(data->repo->pool, str, 1);
key.name = keyname;
key.type = REPOKEY_TYPE_ID;
key.size = 0;
key.type = REPOKEY_TYPE_STR;
key.size = 0;
key.storage = KEY_STORAGE_INCORE;
- data->attrdata = sat_extend(data->attrdata, data->attrdatalen, l, 1, REPODATA_ATTRDATA_BLOCK);
+ data->attrdata = solv_extend(data->attrdata, data->attrdatalen, l, 1, REPODATA_ATTRDATA_BLOCK);
memcpy(data->attrdata + data->attrdatalen, str, l);
repodata_set(data, solvid, &key, data->attrdatalen);
data->attrdatalen += l;
Repokey key;
unsigned char *dp;
+ if (len < 0)
+ return;
key.name = keyname;
key.type = REPOKEY_TYPE_BINARY;
key.size = 0;
key.storage = KEY_STORAGE_INCORE;
- data->attrdata = sat_extend(data->attrdata, data->attrdatalen, len + 5, 1, REPODATA_ATTRDATA_BLOCK);
+ data->attrdata = solv_extend(data->attrdata, data->attrdatalen, len + 5, 1, REPODATA_ATTRDATA_BLOCK);
dp = data->attrdata + data->attrdatalen;
if (len >= (1 << 14))
{
if (handle == data->lasthandle && data->keys[data->lastkey].name == keyname && data->keys[data->lastkey].type == keytype && data->attriddatalen == data->lastdatalen)
{
/* great! just append the new data */
- data->attriddata = sat_extend(data->attriddata, data->attriddatalen, entrysize, sizeof(Id), REPODATA_ATTRIDDATA_BLOCK);
+ data->attriddata = solv_extend(data->attriddata, data->attriddatalen, entrysize, sizeof(Id), REPODATA_ATTRIDDATA_BLOCK);
data->attriddatalen--; /* overwrite terminating 0 */
data->lastdatalen += entrysize;
return;
key.type = keytype;
key.size = 0;
key.storage = KEY_STORAGE_INCORE;
- data->attriddata = sat_extend(data->attriddata, data->attriddatalen, entrysize + 1, sizeof(Id), REPODATA_ATTRIDDATA_BLOCK);
+ data->attriddata = solv_extend(data->attriddata, data->attriddatalen, entrysize + 1, sizeof(Id), REPODATA_ATTRIDDATA_BLOCK);
keyid = repodata_key2id(data, &key, 1);
repodata_insert_keyid(data, handle, keyid, data->attriddatalen, 1);
data->lasthandle = handle;
if (ida + 1 == data->attriddata + data->attriddatalen)
{
/* this was the last entry, just append it */
- data->attriddata = sat_extend(data->attriddata, data->attriddatalen, entrysize, sizeof(Id), REPODATA_ATTRIDDATA_BLOCK);
+ data->attriddata = solv_extend(data->attriddata, data->attriddatalen, entrysize, sizeof(Id), REPODATA_ATTRIDDATA_BLOCK);
data->attriddatalen--; /* overwrite terminating 0 */
}
else
{
/* too bad. move to back. */
- data->attriddata = sat_extend(data->attriddata, data->attriddatalen, oldsize + entrysize + 1, sizeof(Id), REPODATA_ATTRIDDATA_BLOCK);
+ data->attriddata = solv_extend(data->attriddata, data->attriddatalen, oldsize + entrysize + 1, sizeof(Id), REPODATA_ATTRIDDATA_BLOCK);
memcpy(data->attriddata + data->attriddatalen, data->attriddata + pp[1], oldsize * sizeof(Id));
pp[1] = data->attriddatalen;
data->attriddatalen += oldsize;
Repokey key;
int l;
- if (!(l = sat_chksum_len(type)))
+ if (!(l = solv_chksum_len(type)))
return;
key.name = keyname;
key.type = type;
key.size = 0;
key.storage = KEY_STORAGE_INCORE;
- data->attrdata = sat_extend(data->attrdata, data->attrdatalen, l, 1, REPODATA_ATTRDATA_BLOCK);
+ data->attrdata = solv_extend(data->attrdata, data->attrdatalen, l, 1, REPODATA_ATTRDATA_BLOCK);
memcpy(data->attrdata + data->attrdatalen, str, l);
repodata_set(data, solvid, &key, data->attrdatalen);
data->attrdatalen += l;
unsigned char buf[64];
int l;
- if (!(l = sat_chksum_len(type)))
+ if (!(l = solv_chksum_len(type)))
return;
- if (l > sizeof(buf) || sat_hex2bin(&str, buf, l) != l)
+ if (l > sizeof(buf) || solv_hex2bin(&str, buf, l) != l)
return;
repodata_set_bin_checksum(data, solvid, keyname, type, buf);
}
{
int l;
- if (!(l = sat_chksum_len(type)))
+ if (!(l = solv_chksum_len(type)))
return "";
return pool_bin2hex(data->repo->pool, buf, l);
}
static inline const char *
evrid2vrstr(Pool *pool, Id evrid)
{
- const char *p, *evr = id2str(pool, evrid);
+ const char *p, *evr = pool_id2str(pool, evrid);
if (!evr)
return evr;
for (p = evr; *p >= '0' && *p <= '9'; p++)
;
- return p != evr && *p == ':' ? p + 1 : evr;
+ return p != evr && *p == ':' && p[1] ? p + 1 : evr;
+}
+
+static inline void
+repodata_set_poolstrn(Repodata *data, Id solvid, Id keyname, const char *str, int l)
+{
+ Id id;
+ if (data->localpool)
+ id = stringpool_strn2id(&data->spool, str, l, 1);
+ else
+ id = pool_strn2id(data->repo->pool, str, l, 1);
+ repodata_set_id(data, solvid, keyname, id);
+}
+
+static inline void
+repodata_set_strn(Repodata *data, Id solvid, Id keyname, const char *str, int l)
+{
+ if (!str[l])
+ repodata_set_str(data, solvid, keyname, str);
+ else
+ {
+ char *s = solv_strdup(str);
+ s[l] = 0;
+ repodata_set_str(data, solvid, keyname, s);
+ free(s);
+ }
}
void
s = pool->solvables + solvid;
if (dir && l)
{
- str = id2str(pool, s->arch);
+ str = pool_id2str(pool, s->arch);
if (!strncmp(dir, str, l) && !str[l])
repodata_set_void(data, solvid, SOLVABLE_MEDIADIR);
- else if (!dir[l])
- repodata_set_str(data, solvid, SOLVABLE_MEDIADIR, dir);
else
- {
- char *dir2 = strdup(dir);
- dir2[l] = 0;
- repodata_set_str(data, solvid, SOLVABLE_MEDIADIR, dir2);
- free(dir2);
- }
+ repodata_set_strn(data, solvid, SOLVABLE_MEDIADIR, dir, l);
}
fp = file;
- str = id2str(pool, s->name);
+ str = pool_id2str(pool, s->name);
l = strlen(str);
if ((!l || !strncmp(fp, str, l)) && fp[l] == '-')
{
if ((!l || !strncmp(fp, str, l)) && fp[l] == '.')
{
fp += l + 1;
- str = id2str(pool, s->arch);
+ str = pool_id2str(pool, s->arch);
l = strlen(str);
if ((!l || !strncmp(fp, str, l)) && !strcmp(fp + l, ".rpm"))
{
repodata_set_str(data, solvid, SOLVABLE_MEDIAFILE, file);
}
+/* XXX: medianr is currently not stored */
+void
+repodata_set_deltalocation(Repodata *data, Id handle, int medianr, const char *dir, const char *file)
+{
+ int l = 0;
+ const char *evr, *suf, *s;
+
+ if (!dir)
+ {
+ if ((dir = strrchr(file, '/')) != 0)
+ {
+ l = dir - file;
+ dir = file;
+ file = dir + l + 1;
+ if (!l)
+ l++;
+ }
+ }
+ else
+ l = strlen(dir);
+ if (l >= 2 && dir[0] == '.' && dir[1] == '/' && (l == 2 || dir[2] != '/'))
+ {
+ dir += 2;
+ l -= 2;
+ }
+ if (l == 1 && dir[0] == '.')
+ l = 0;
+ if (dir && l)
+ repodata_set_poolstrn(data, handle, DELTA_LOCATION_DIR, dir, l);
+ evr = strchr(file, '-');
+ if (evr)
+ {
+ for (s = evr - 1; s > file; s--)
+ if (*s == '-')
+ {
+ evr = s;
+ break;
+ }
+ }
+ suf = strrchr(file, '.');
+ if (suf)
+ {
+ for (s = suf - 1; s > file; s--)
+ if (*s == '.')
+ {
+ suf = s;
+ break;
+ }
+ if (!strcmp(suf, ".delta.rpm") || !strcmp(suf, ".patch.rpm"))
+ {
+ /* We accept one more item as suffix. */
+ for (s = suf - 1; s > file; s--)
+ if (*s == '.')
+ {
+ suf = s;
+ break;
+ }
+ }
+ }
+ if (!evr)
+ suf = 0;
+ if (suf && evr && suf < evr)
+ suf = 0;
+ repodata_set_poolstrn(data, handle, DELTA_LOCATION_NAME, file, evr ? evr - file : strlen(file));
+ if (evr)
+ repodata_set_poolstrn(data, handle, DELTA_LOCATION_EVR, evr + 1, suf ? suf - evr - 1: strlen(evr + 1));
+ if (suf)
+ repodata_set_poolstr(data, handle, DELTA_LOCATION_SUFFIX, suf + 1);
+}
+
+void
+repodata_set_sourcepkg(Repodata *data, Id solvid, const char *sourcepkg)
+{
+ Pool *pool = data->repo->pool;
+ Solvable *s = pool->solvables + solvid;
+ const char *p, *sevr, *sarch, *name, *evr;
+
+ p = strrchr(sourcepkg, '.');
+ if (!p || strcmp(p, ".rpm") != 0)
+ {
+ if (*sourcepkg)
+ repodata_set_str(data, solvid, SOLVABLE_SOURCENAME, sourcepkg);
+ return;
+ }
+ p--;
+ while (p > sourcepkg && *p != '.')
+ p--;
+ if (*p != '.' || p == sourcepkg)
+ return;
+ sarch = p-- + 1;
+ while (p > sourcepkg && *p != '-')
+ p--;
+ if (*p != '-' || p == sourcepkg)
+ return;
+ p--;
+ while (p > sourcepkg && *p != '-')
+ p--;
+ if (*p != '-' || p == sourcepkg)
+ return;
+ sevr = p + 1;
+ pool = s->repo->pool;
+
+ name = pool_id2str(pool, s->name);
+ if (name && !strncmp(sourcepkg, name, sevr - sourcepkg - 1) && name[sevr - sourcepkg - 1] == 0)
+ repodata_set_void(data, solvid, SOLVABLE_SOURCENAME);
+ else
+ repodata_set_id(data, solvid, SOLVABLE_SOURCENAME, pool_strn2id(pool, sourcepkg, sevr - sourcepkg - 1, 1));
+
+ evr = evrid2vrstr(pool, s->evr);
+ if (evr && !strncmp(sevr, evr, sarch - sevr - 1) && evr[sarch - sevr - 1] == 0)
+ repodata_set_void(data, solvid, SOLVABLE_SOURCEEVR);
+ else
+ repodata_set_id(data, solvid, SOLVABLE_SOURCEEVR, pool_strn2id(pool, sevr, sarch - sevr - 1, 1));
+
+ if (!strcmp(sarch, "src.rpm"))
+ repodata_set_constantid(data, solvid, SOLVABLE_SOURCEARCH, ARCH_SRC);
+ else if (!strcmp(sarch, "nosrc.rpm"))
+ repodata_set_constantid(data, solvid, SOLVABLE_SOURCEARCH, ARCH_NOSRC);
+ else
+ repodata_set_constantid(data, solvid, SOLVABLE_SOURCEARCH, pool_strn2id(pool, sarch, strlen(sarch) - 4, 1));
+}
+
void
repodata_set_idarray(Repodata *data, Id solvid, Id keyname, Queue *q)
{
key.size = 0;
key.storage = KEY_STORAGE_INCORE;
repodata_set(data, solvid, &key, data->attriddatalen);
- data->attriddata = sat_extend(data->attriddata, data->attriddatalen, q->count + 1, sizeof(Id), REPODATA_ATTRIDDATA_BLOCK);
+ data->attriddata = solv_extend(data->attriddata, data->attriddatalen, q->count + 1, sizeof(Id), REPODATA_ATTRIDDATA_BLOCK);
for (i = 0; i < q->count; i++)
data->attriddata[data->attriddatalen++] = q->elements[i];
data->attriddata[data->attriddatalen++] = 0;
assert(dir);
l = strlen(str) + 1;
- data->attrdata = sat_extend(data->attrdata, data->attrdatalen, l, 1, REPODATA_ATTRDATA_BLOCK);
+ data->attrdata = solv_extend(data->attrdata, data->attrdatalen, l, 1, REPODATA_ATTRDATA_BLOCK);
memcpy(data->attrdata + data->attrdatalen, str, l);
stroff = data->attrdatalen;
data->attrdatalen += l;
if (data->localpool)
id = stringpool_str2id(&data->spool, str, 1);
else
- id = str2id(data->repo->pool, str, 1);
+ id = pool_str2id(data->repo->pool, str, 1);
repodata_add_idarray(data, solvid, keyname, id);
}
}
void
-repodata_delete_uninternalized(Repodata *data, Id solvid, Id keyname)
+repodata_unset_uninternalized(Repodata *data, Id solvid, Id keyname)
{
Id *pp, *ap, **app;
app = repodata_get_attrp(data, solvid);
/* XXX: does not work correctly, needs fix in iterators! */
void
-repodata_delete(Repodata *data, Id solvid, Id keyname)
+repodata_unset(Repodata *data, Id solvid, Id keyname)
{
Repokey key;
key.name = keyname;
repodata_merge_attrs(Repodata *data, Id dest, Id src)
{
Id *keyp;
- if (dest == src || !(keyp = data->attrs[src - data->start]))
+ if (dest == src || !data->attrs || !(keyp = data->attrs[src - data->start]))
return;
for (; *keyp; keyp += 2)
repodata_insert_keyid(data, dest, keyp[0], keyp[1], 0);
repodata_merge_some_attrs(Repodata *data, Id dest, Id src, Map *keyidmap, int overwrite)
{
Id *keyp;
- if (dest == src || !(keyp = data->attrs[src - data->start]))
+ if (dest == src || !data->attrs || !(keyp = data->attrs[src - data->start]))
return;
for (; *keyp; keyp += 2)
if (!keyidmap || MAPTST(keyidmap, keyp[0]))
repodata_insert_keyid(data, dest, keyp[0], keyp[1], overwrite);
}
+/* swap (uninternalized) attrs from src and dest */
+void
+repodata_swap_attrs(Repodata *data, Id dest, Id src)
+{
+ Id *tmpattrs;
+ if (!data->attrs || dest == src)
+ return;
+ if (dest < data->start || dest >= data->end)
+ repodata_extend(data, dest);
+ if (src < data->start || src >= data->end)
+ repodata_extend(data, src);
+ tmpattrs = data->attrs[dest - data->start];
+ data->attrs[dest - data->start] = data->attrs[src - data->start];
+ data->attrs[src - data->start] = tmpattrs;
+}
/**********************************************************************/
};
static void
-data_addid(struct extdata *xd, Id x)
+data_addid(struct extdata *xd, Id sx)
{
+ unsigned int x = (unsigned int)sx;
unsigned char *dp;
- xd->buf = sat_extend(xd->buf, xd->len, 5, 1, EXTDATA_BLOCK);
+ xd->buf = solv_extend(xd->buf, xd->len, 5, 1, EXTDATA_BLOCK);
dp = xd->buf + xd->len;
if (x >= (1 << 14))
}
static void
-data_addideof(struct extdata *xd, Id x, int eof)
+data_addid64(struct extdata *xd, unsigned long long x)
+{
+ if (x >= 0x100000000)
+ {
+ if ((x >> 35) != 0)
+ {
+ data_addid(xd, (Id)(x >> 35));
+ xd->buf[xd->len - 1] |= 128;
+ }
+ data_addid(xd, (Id)((unsigned int)x | 0x80000000));
+ xd->buf[xd->len - 5] = (x >> 28) | 128;
+ }
+ else
+ data_addid(xd, (Id)x);
+}
+
+static void
+data_addideof(struct extdata *xd, Id sx, int eof)
{
- if (x >= 64)
- x = (x & 63) | ((x & ~63) << 1);
- data_addid(xd, (eof ? x : x | 64));
+ unsigned int x = (unsigned int)sx;
+ unsigned char *dp;
+
+ xd->buf = solv_extend(xd->buf, xd->len, 5, 1, EXTDATA_BLOCK);
+ dp = xd->buf + xd->len;
+
+ if (x >= (1 << 13))
+ {
+ if (x >= (1 << 27))
+ *dp++ = (x >> 27) | 128;
+ if (x >= (1 << 20))
+ *dp++ = (x >> 20) | 128;
+ *dp++ = (x >> 13) | 128;
+ }
+ if (x >= (1 << 6))
+ *dp++ = (x >> 6) | 128;
+ *dp++ = eof ? (x & 63) : (x & 63) | 64;
+ xd->len = dp - xd->buf;
}
static void
data_addblob(struct extdata *xd, unsigned char *blob, int len)
{
- xd->buf = sat_extend(xd->buf, xd->len, len, 1, EXTDATA_BLOCK);
+ xd->buf = solv_extend(xd->buf, xd->len, len, 1, EXTDATA_BLOCK);
memcpy(xd->buf + xd->len, blob, len);
xd->len += len;
}
/*********************************/
+/* this is to reduct memory usage when internalizing oversized repos */
+static void
+compact_attrdata(Repodata *data, int entry, int nentry)
+{
+ int i;
+ unsigned int attrdatastart = data->attrdatalen;
+ unsigned int attriddatastart = data->attriddatalen;
+ if (attrdatastart < 1024 * 1024 * 4 && attriddatastart < 1024 * 1024)
+ return;
+ for (i = entry; i < nentry; i++)
+ {
+ Id v, *attrs = data->attrs[i];
+ if (!attrs)
+ continue;
+ for (; *attrs; attrs += 2)
+ {
+ switch (data->keys[*attrs].type)
+ {
+ case REPOKEY_TYPE_STR:
+ case REPOKEY_TYPE_BINARY:
+ case_CHKSUM_TYPES:
+ if ((unsigned int)attrs[1] < attrdatastart)
+ attrdatastart = attrs[1];
+ break;
+ case REPOKEY_TYPE_DIRSTRARRAY:
+ for (v = attrs[1]; data->attriddata[v] ; v += 2)
+ if (data->attriddata[v + 1] < attrdatastart)
+ attrdatastart = data->attriddata[v + 1];
+ /* FALLTHROUGH */
+ case REPOKEY_TYPE_IDARRAY:
+ case REPOKEY_TYPE_DIRNUMNUMARRAY:
+ if ((unsigned int)attrs[1] < attriddatastart)
+ attriddatastart = attrs[1];
+ break;
+ case REPOKEY_TYPE_FIXARRAY:
+ case REPOKEY_TYPE_FLEXARRAY:
+ return;
+ default:
+ break;
+ }
+ }
+ }
+#if 0
+ printf("compact_attrdata %d %d\n", entry, nentry);
+ printf("attrdatastart: %d\n", attrdatastart);
+ printf("attriddatastart: %d\n", attriddatastart);
+#endif
+ if (attrdatastart < 1024 * 1024 * 4 && attriddatastart < 1024 * 1024)
+ return;
+ for (i = entry; i < nentry; i++)
+ {
+ Id v, *attrs = data->attrs[i];
+ if (!attrs)
+ continue;
+ for (; *attrs; attrs += 2)
+ {
+ switch (data->keys[*attrs].type)
+ {
+ case REPOKEY_TYPE_STR:
+ case REPOKEY_TYPE_BINARY:
+ case_CHKSUM_TYPES:
+ attrs[1] -= attrdatastart;
+ break;
+ case REPOKEY_TYPE_DIRSTRARRAY:
+ for (v = attrs[1]; data->attriddata[v] ; v += 2)
+ data->attriddata[v + 1] -= attrdatastart;
+ /* FALLTHROUGH */
+ case REPOKEY_TYPE_IDARRAY:
+ case REPOKEY_TYPE_DIRNUMNUMARRAY:
+ attrs[1] -= attriddatastart;
+ break;
+ default:
+ break;
+ }
+ }
+ }
+ if (attrdatastart)
+ {
+ data->attrdatalen -= attrdatastart;
+ memmove(data->attrdata, data->attrdata + attrdatastart, data->attrdatalen);
+ data->attrdata = solv_extend_resize(data->attrdata, data->attrdatalen, 1, REPODATA_ATTRDATA_BLOCK);
+ }
+ if (attriddatastart)
+ {
+ data->attriddatalen -= attriddatastart;
+ memmove(data->attriddata, data->attriddata + attriddatastart, data->attriddatalen * sizeof(Id));
+ data->attriddata = solv_extend_resize(data->attriddata, data->attriddatalen, sizeof(Id), REPODATA_ATTRIDDATA_BLOCK);
+ }
+}
+
/* internalalize some key into incore/vincore data */
static void
case REPOKEY_TYPE_VOID:
case REPOKEY_TYPE_CONSTANT:
case REPOKEY_TYPE_CONSTANTID:
+ case REPOKEY_TYPE_DELETED:
break;
case REPOKEY_TYPE_STR:
data_addblob(xd, data->attrdata + val, strlen((char *)(data->attrdata + val)) + 1);
case REPOKEY_TYPE_SHA1:
data_addblob(xd, data->attrdata + val, SIZEOF_SHA1);
break;
+ case REPOKEY_TYPE_SHA224:
+ data_addblob(xd, data->attrdata + val, SIZEOF_SHA224);
+ break;
case REPOKEY_TYPE_SHA256:
data_addblob(xd, data->attrdata + val, SIZEOF_SHA256);
break;
- case REPOKEY_TYPE_ID:
+ case REPOKEY_TYPE_SHA384:
+ data_addblob(xd, data->attrdata + val, SIZEOF_SHA384);
+ break;
+ case REPOKEY_TYPE_SHA512:
+ data_addblob(xd, data->attrdata + val, SIZEOF_SHA512);
+ break;
case REPOKEY_TYPE_NUM:
+ if (val & 0x80000000)
+ {
+ data_addid64(xd, data->attrnum64data[val ^ 0x80000000]);
+ break;
+ }
+ /* FALLTHROUGH */
+ case REPOKEY_TYPE_ID:
case REPOKEY_TYPE_DIR:
data_addid(xd, val);
break;
{
Id len;
unsigned char *dp = data_read_id(data->attrdata + val, &len);
- dp += len;
+ dp += (unsigned int)len;
data_addblob(xd, data->attrdata + val, dp - (data->attrdata + val));
}
break;
schemaid = 0;
for (ida = data->attriddata + val; *ida; ida++)
{
+ Id *kp;
sp = schema;
- Id *kp = data->xattrs[-*ida];
+ kp = data->xattrs[-*ida];
if (!kp)
- continue;
+ continue; /* ignore empty elements */
num++;
- for (;*kp; kp += 2)
+ for (; *kp; kp += 2)
*sp++ = *kp;
*sp = 0;
if (!schemaid)
schemaid = repodata_schema2id(data, schema, 1);
else if (schemaid != repodata_schema2id(data, schema, 0))
{
- pool_debug(data->repo->pool, SAT_FATAL, "fixarray substructs with different schemas\n");
- exit(1);
+ pool_debug(data->repo->pool, SOLV_ERROR, "repodata_serialize_key: fixarray substructs with different schemas\n");
+ num = 0;
+ break;
}
}
+ data_addid(xd, num);
if (!num)
break;
- data_addid(xd, num);
data_addid(xd, schemaid);
for (ida = data->attriddata + val; *ida; ida++)
{
Id *kp = data->xattrs[-*ida];
if (!kp)
continue;
- for (;*kp; kp += 2)
+ for (; *kp; kp += 2)
repodata_serialize_key(data, newincore, newvincore, schema, data->keys + *kp, kp[1]);
}
break;
break;
}
default:
- pool_debug(data->repo->pool, SAT_FATAL, "don't know how to handle type %d\n", key->type);
+ pool_debug(data->repo->pool, SOLV_FATAL, "repodata_serialize_key: don't know how to handle type %d\n", key->type);
exit(1);
}
if (key->storage == KEY_STORAGE_VERTICAL_OFFSET)
}
}
+/* create a circular linked list of all keys that share
+ * the same keyname */
+static Id *
+calculate_keylink(Repodata *data)
+{
+ int i, j;
+ Id *link;
+ Id maxkeyname = 0, *keytable = 0;
+ link = solv_calloc(data->nkeys, sizeof(Id));
+ if (data->nkeys <= 2)
+ return link;
+ for (i = 1; i < data->nkeys; i++)
+ {
+ Id n = data->keys[i].name;
+ if (n >= maxkeyname)
+ {
+ keytable = solv_realloc2(keytable, n + 128, sizeof(Id));
+ memset(keytable + maxkeyname, 0, (n + 128 - maxkeyname) * sizeof(Id));
+ maxkeyname = n + 128;
+ }
+ j = keytable[n];
+ if (j)
+ link[i] = link[j];
+ else
+ j = i;
+ link[j] = i;
+ keytable[n] = i;
+ }
+ /* remove links that just point to themselfs */
+ for (i = 1; i < data->nkeys; i++)
+ if (link[i] == i)
+ link[i] = 0;
+ solv_free(keytable);
+ return link;
+}
+
void
repodata_internalize(Repodata *data)
{
Repokey *key, solvkey;
Id entry, nentry;
- Id schemaid, *schema, *sp, oldschema, *keyp, *keypstart, *seen;
+ Id schemaid, keyid, *schema, *sp, oldschemaid, *keyp, *seen;
+ Offset *oldincoreoffs = 0;
+ int schemaidx;
unsigned char *dp, *ndp;
- int newschema, oldcount;
+ int neednewschema;
struct extdata newincore;
struct extdata newvincore;
Id solvkeyid;
+ Id *keylink;
+ int haveoldkl;
if (!data->attrs && !data->xattrs)
return;
+#if 0
+ printf("repodata_internalize %d\n", data->repodataid);
+ printf(" attr data: %d K\n", data->attrdatalen / 1024);
+ printf(" attrid data: %d K\n", data->attriddatalen / (1024 / 4));
+#endif
newvincore.buf = data->vincore;
newvincore.len = data->vincorelen;
solvkey.storage = KEY_STORAGE_INCORE;
solvkeyid = repodata_key2id(data, &solvkey, data->end != data->start ? 1 : 0);
- schema = sat_malloc2(data->nkeys, sizeof(Id));
- seen = sat_malloc2(data->nkeys, sizeof(Id));
+ schema = solv_malloc2(data->nkeys, sizeof(Id));
+ seen = solv_malloc2(data->nkeys, sizeof(Id));
/* Merge the data already existing (in data->schemata, ->incoredata and
friends) with the new attributes in data->attrs[]. */
data_addid(&newincore, 0); /* start data at offset 1 */
data->mainschema = 0;
- data->mainschemaoffsets = sat_free(data->mainschemaoffsets);
+ data->mainschemaoffsets = solv_free(data->mainschemaoffsets);
+ keylink = calculate_keylink(data);
/* join entry data */
/* we start with the meta data, entry -1 */
for (entry = -1; entry < nentry; entry++)
{
- memset(seen, 0, data->nkeys * sizeof(Id));
- oldschema = 0;
+ oldschemaid = 0;
dp = data->incoredata;
if (dp)
{
dp += entry >= 0 ? data->incoreoffset[entry] : 1;
- dp = data_read_id(dp, &oldschema);
+ dp = data_read_id(dp, &oldschemaid);
}
+ memset(seen, 0, data->nkeys * sizeof(Id));
#if 0
-fprintf(stderr, "oldschema %d\n", oldschema);
-fprintf(stderr, "schemata %d\n", data->schemata[oldschema]);
+fprintf(stderr, "oldschemaid %d\n", oldschemaid);
+fprintf(stderr, "schemata %d\n", data->schemata[oldschemaid]);
fprintf(stderr, "schemadata %p\n", data->schemadata);
#endif
- /* seen: -1: old data 0: skipped >0: id + 1 */
- newschema = 0;
- oldcount = 0;
+
+ /* seen: -1: old data, 0: skipped, >0: id + 1 */
+ neednewschema = 0;
sp = schema;
- for (keyp = data->schemadata + data->schemata[oldschema]; *keyp; keyp++)
+ haveoldkl = 0;
+ for (keyp = data->schemadata + data->schemata[oldschemaid]; *keyp; keyp++)
{
if (seen[*keyp])
{
- pool_debug(data->repo->pool, SAT_FATAL, "Inconsistent old data (key occured twice).\n");
- exit(1);
+ /* oops, should not happen */
+ neednewschema = 1;
+ continue;
}
- seen[*keyp] = -1;
+ seen[*keyp] = -1; /* use old marker */
*sp++ = *keyp;
- oldcount++;
+ if (keylink[*keyp])
+ haveoldkl = 1; /* potential keylink conflict */
}
- if (entry >= 0)
- keyp = data->attrs ? data->attrs[entry] : 0;
- else
+
+ /* strip solvables key */
+ if (entry < 0 && solvkeyid && seen[solvkeyid])
{
- /* strip solvables key */
*sp = 0;
for (sp = keyp = schema; *sp; sp++)
if (*sp != solvkeyid)
*keyp++ = *sp;
- else
- oldcount--;
sp = keyp;
seen[solvkeyid] = 0;
- keyp = data->xattrs ? data->xattrs[1] : 0;
+ neednewschema = 1;
}
+
+ /* add new entries */
+ if (entry >= 0)
+ keyp = data->attrs ? data->attrs[entry] : 0;
+ else
+ keyp = data->xattrs ? data->xattrs[1] : 0;
if (keyp)
for (; *keyp; keyp += 2)
{
if (!seen[*keyp])
{
- newschema = 1;
+ neednewschema = 1;
*sp++ = *keyp;
+ if (haveoldkl && keylink[*keyp]) /* this should be pretty rare */
+ {
+ Id kl;
+ for (kl = keylink[*keyp]; kl != *keyp; kl = keylink[kl])
+ if (seen[kl] == -1)
+ {
+ /* replacing old key kl, remove from schema and seen */
+ Id *osp;
+ for (osp = schema; osp < sp; osp++)
+ if (*osp == kl)
+ {
+ memmove(osp, osp + 1, (sp - osp) * sizeof(Id));
+ sp--;
+ seen[kl] = 0;
+ break;
+ }
+ }
+ }
}
seen[*keyp] = keyp[1] + 1;
}
+
+ /* add solvables key if needed */
if (entry < 0 && data->end != data->start)
{
- *sp++ = solvkeyid;
- newschema = 1;
+ *sp++ = solvkeyid; /* always last in schema */
+ neednewschema = 1;
}
+
+ /* commit schema */
*sp = 0;
- if (newschema)
+ if (neednewschema)
/* Ideally we'd like to sort the new schema here, to ensure
- schema equality independend of the ordering. We can't do that
- yet. For once see below (old ids need to come before new ids).
- An additional difficulty is that we also need to move
- the values with the keys. */
+ schema equality independend of the ordering. */
schemaid = repodata_schema2id(data, schema, 1);
else
- schemaid = oldschema;
+ schemaid = oldschemaid;
+
+ if (entry < 0)
+ {
+ data->mainschemaoffsets = solv_calloc(sp - schema, sizeof(Id));
+ data->mainschema = schemaid;
+ }
+
+ /* find offsets in old incore data */
+ if (oldschemaid)
+ {
+ Id *lastneeded = 0;
+ for (sp = data->schemadata + data->schemata[oldschemaid]; *sp; sp++)
+ if (seen[*sp] == -1)
+ lastneeded = sp + 1;
+ if (lastneeded)
+ {
+ if (!oldincoreoffs)
+ oldincoreoffs = solv_malloc2(data->nkeys, 2 * sizeof(Offset));
+ for (sp = data->schemadata + data->schemata[oldschemaid]; sp != lastneeded; sp++)
+ {
+ /* Skip the data associated with this old key. */
+ key = data->keys + *sp;
+ ndp = dp;
+ if (key->storage == KEY_STORAGE_VERTICAL_OFFSET)
+ {
+ ndp = data_skip(ndp, REPOKEY_TYPE_ID);
+ ndp = data_skip(ndp, REPOKEY_TYPE_ID);
+ }
+ else if (key->storage == KEY_STORAGE_INCORE)
+ ndp = data_skip_key(data, ndp, key);
+ oldincoreoffs[*sp * 2] = dp - data->incoredata;
+ oldincoreoffs[*sp * 2 + 1] = ndp - dp;
+ dp = ndp;
+ }
+ }
+ }
+ /* just copy over the complete old entry (including the schemaid) if there was no new data */
+ if (entry >= 0 && !neednewschema && oldschemaid && (!data->attrs || !data->attrs[entry]) && dp)
+ {
+ ndp = data->incoredata + data->incoreoffset[entry];
+ data->incoreoffset[entry] = newincore.len;
+ data_addblob(&newincore, ndp, dp - ndp);
+ goto entrydone;
+ }
/* Now create data blob. We walk through the (possibly new) schema
and either copy over old data, or insert the new. */
- /* XXX Here we rely on the fact that the (new) schema has the form
- o1 o2 o3 o4 ... | n1 n2 n3 ...
- (oX being the old keyids (possibly overwritten), and nX being
- the new keyids). This rules out sorting the keyids in order
- to ensure a small schema count. */
if (entry >= 0)
data->incoreoffset[entry] = newincore.len;
data_addid(&newincore, schemaid);
- if (entry == -1)
- {
- data->mainschema = schemaid;
- data->mainschemaoffsets = sat_calloc(sp - schema, sizeof(Id));
- }
- keypstart = data->schemadata + data->schemata[schemaid];
- for (keyp = keypstart; *keyp; keyp++)
+
+ /* we don't use a pointer to the schemadata here as repodata_serialize_key
+ * may call repodata_schema2id() which might realloc our schemadata */
+ for (schemaidx = data->schemata[schemaid]; (keyid = data->schemadata[schemaidx]) != 0; schemaidx++)
{
- if (entry == -1)
- data->mainschemaoffsets[keyp - keypstart] = newincore.len;
- if (*keyp == solvkeyid)
+ if (entry < 0)
{
- /* add flexarray entry count */
- data_addid(&newincore, data->end - data->start);
- break;
- }
- key = data->keys + *keyp;
-#if 0
- fprintf(stderr, "internalize %d(%d):%s:%s\n", entry, entry + data->start, id2str(data->repo->pool, key->name), id2str(data->repo->pool, key->type));
-#endif
- ndp = dp;
- if (oldcount)
- {
- /* Skip the data associated with this old key. */
- if (key->storage == KEY_STORAGE_VERTICAL_OFFSET)
+ data->mainschemaoffsets[schemaidx - data->schemata[schemaid]] = newincore.len;
+ if (keyid == solvkeyid)
{
- ndp = data_skip(dp, REPOKEY_TYPE_ID);
- ndp = data_skip(ndp, REPOKEY_TYPE_ID);
+ /* add flexarray entry count */
+ data_addid(&newincore, data->end - data->start);
+ break; /* always the last entry */
}
- else if (key->storage == KEY_STORAGE_INCORE)
- ndp = data_skip_key(data, dp, key);
- oldcount--;
}
- if (seen[*keyp] == -1)
+ if (seen[keyid] == -1)
{
- /* If this key was an old one _and_ was not overwritten with
- a different value copy over the old value (we skipped it
- above). */
- if (dp != ndp)
- data_addblob(&newincore, dp, ndp - dp);
- seen[*keyp] = 0;
+ if (oldincoreoffs[keyid * 2 + 1])
+ data_addblob(&newincore, data->incoredata + oldincoreoffs[keyid * 2], oldincoreoffs[keyid * 2 + 1]);
}
- else if (seen[*keyp])
+ else if (seen[keyid])
+ repodata_serialize_key(data, &newincore, &newvincore, schema, data->keys + keyid, seen[keyid] - 1);
+ }
+
+entrydone:
+ /* free memory */
+ if (entry >= 0 && data->attrs)
+ {
+ if (data->attrs[entry])
+ data->attrs[entry] = solv_free(data->attrs[entry]);
+ if (entry && entry % 4096 == 0 && data->nxattrs <= 2 && entry + 64 < nentry)
{
- /* Otherwise we have a new value. Parse it into the internal
- form. */
- repodata_serialize_key(data, &newincore, &newvincore,
- schema, key, seen[*keyp] - 1);
+ compact_attrdata(data, entry + 1, nentry); /* try to free some memory */
+#if 0
+ printf(" attr data: %d K\n", data->attrdatalen / 1024);
+ printf(" attrid data: %d K\n", data->attriddatalen / (1024 / 4));
+ printf(" incore data: %d K\n", newincore.len / 1024);
+ printf(" sum: %d K\n", (newincore.len + data->attrdatalen + data->attriddatalen * 4) / 1024);
+ /* malloc_stats(); */
+#endif
}
- dp = ndp;
}
- if (entry >= 0 && data->attrs && data->attrs[entry])
- data->attrs[entry] = sat_free(data->attrs[entry]);
}
/* free all xattrs */
for (entry = 0; entry < data->nxattrs; entry++)
if (data->xattrs[entry])
- sat_free(data->xattrs[entry]);
- data->xattrs = sat_free(data->xattrs);
+ solv_free(data->xattrs[entry]);
+ data->xattrs = solv_free(data->xattrs);
data->nxattrs = 0;
data->lasthandle = 0;
data->lastkey = 0;
data->lastdatalen = 0;
- sat_free(schema);
- sat_free(seen);
+ solv_free(schema);
+ solv_free(seen);
+ solv_free(keylink);
+ solv_free(oldincoreoffs);
repodata_free_schemahash(data);
- sat_free(data->incoredata);
+ solv_free(data->incoredata);
data->incoredata = newincore.buf;
data->incoredatalen = newincore.len;
data->incoredatafree = 0;
- sat_free(data->vincore);
+ solv_free(data->vincore);
data->vincore = newvincore.buf;
data->vincorelen = newvincore.len;
- data->attrs = sat_free(data->attrs);
- data->attrdata = sat_free(data->attrdata);
- data->attriddata = sat_free(data->attriddata);
+ data->attrs = solv_free(data->attrs);
+ data->attrdata = solv_free(data->attrdata);
+ data->attriddata = solv_free(data->attriddata);
+ data->attrnum64data = solv_free(data->attrnum64data);
data->attrdatalen = 0;
data->attriddatalen = 0;
+ data->attrnum64datalen = 0;
+#if 0
+ printf("repodata_internalize %d done\n", data->repodataid);
+ printf(" incore data: %d K\n", data->incoredatalen / 1024);
+#endif
}
void
repodata_disable_paging(Repodata *data)
{
if (maybe_load_repodata(data, 0))
- repopagestore_disable_paging(&data->store);
+ {
+ repopagestore_disable_paging(&data->store);
+ data->storestate++;
+ }
}
static void
{
Repo *repo = data->repo;
Pool *pool = repo->pool;
- int r;
+ int r, i;
+ struct _Pool_tmpspace oldtmpspace;
+ Datapos oldpos;
if (!pool->loadcallback)
{
return;
}
data->state = REPODATA_LOADING;
+
+ /* save tmp space and pos */
+ oldtmpspace = pool->tmpspace;
+ memset(&pool->tmpspace, 0, sizeof(pool->tmpspace));
+ oldpos = pool->pos;
+
r = pool->loadcallback(pool, data, pool->loadcallbackdata);
+
+ /* restore tmp space and pos */
+ for (i = 0; i < POOL_TMPSPACEBUF; i++)
+ solv_free(pool->tmpspace.buf[i]);
+ pool->tmpspace = oldtmpspace;
+ if (r && oldpos.repo == repo && oldpos.repodataid == data->repodataid)
+ memset(&oldpos, 0, sizeof(oldpos));
+ pool->pos = oldpos;
+
data->state = r ? REPODATA_AVAILABLE : REPODATA_ERROR;
}
-void
+static inline void
+repodata_add_stubkey(Repodata *data, Id keyname, Id keytype)
+{
+ Repokey xkey;
+
+ xkey.name = keyname;
+ xkey.type = keytype;
+ xkey.storage = KEY_STORAGE_INCORE;
+ xkey.size = 0;
+ repodata_key2id(data, &xkey, 1);
+}
+
+static Repodata *
+repodata_add_stub(Repodata **datap)
+{
+ Repodata *data = *datap;
+ Repo *repo = data->repo;
+ Id repodataid = data - repo->repodata;
+ Repodata *sdata = repo_add_repodata(repo, 0);
+ data = repo->repodata + repodataid;
+ if (data->end > data->start)
+ repodata_extend_block(sdata, data->start, data->end - data->start);
+ sdata->state = REPODATA_STUB;
+ sdata->loadcallback = repodata_load_stub;
+ *datap = data;
+ return sdata;
+}
+
+Repodata *
repodata_create_stubs(Repodata *data)
{
Repo *repo = data->repo;
Dataiterator di;
Id xkeyname = 0;
int i, cnt = 0;
- int repodataid;
- int datastart, dataend;
- repodataid = data - repo->repodata;
- datastart = data->start;
- dataend = data->end;
dataiterator_init(&di, pool, repo, SOLVID_META, REPOSITORY_EXTERNAL, 0, 0);
while (dataiterator_step(&di))
- {
- if (di.data - repo->repodata != repodataid)
- continue;
+ if (di.data == data)
cnt++;
- }
dataiterator_free(&di);
if (!cnt)
- return;
- stubdataids = sat_calloc(cnt, sizeof(*stubdataids));
+ return data;
+ stubdataids = solv_calloc(cnt, sizeof(*stubdataids));
for (i = 0; i < cnt; i++)
{
- sdata = repo_add_repodata(repo, 0);
- if (dataend > datastart)
- repodata_extend_block(sdata, datastart, dataend - datastart);
+ sdata = repodata_add_stub(&data);
stubdataids[i] = sdata - repo->repodata;
- sdata->state = REPODATA_STUB;
- sdata->loadcallback = repodata_load_stub;
}
i = 0;
dataiterator_init(&di, pool, repo, SOLVID_META, REPOSITORY_EXTERNAL, 0, 0);
sdata = 0;
while (dataiterator_step(&di))
{
- if (di.data - repo->repodata != repodataid)
+ if (di.data != data)
continue;
if (di.key->name == REPOSITORY_EXTERNAL && !di.nparents)
{
repodata_set_void(sdata, SOLVID_META, di.key->name);
break;
case REPOKEY_TYPE_NUM:
- repodata_set_num(sdata, SOLVID_META, di.key->name, di.kv.num);
+ repodata_set_num(sdata, SOLVID_META, di.key->name, SOLV_KV_NUM64(&di.kv));
break;
- case REPOKEY_TYPE_MD5:
- case REPOKEY_TYPE_SHA1:
- case REPOKEY_TYPE_SHA256:
+ case_CHKSUM_TYPES:
repodata_set_bin_checksum(sdata, SOLVID_META, di.key->name, di.key->type, (const unsigned char *)di.kv.str);
break;
case REPOKEY_TYPE_IDARRAY:
repodata_add_idarray(sdata, SOLVID_META, di.key->name, di.kv.id);
if (di.key->name == REPOSITORY_KEYS)
{
- Repokey xkey;
-
if (!xkeyname)
{
if (!di.kv.eof)
xkeyname = di.kv.id;
- continue;
}
- xkey.name = xkeyname;
- xkey.type = di.kv.id;
- xkey.storage = KEY_STORAGE_INCORE;
- xkey.size = 0;
- repodata_key2id(sdata, &xkey, 1);
- xkeyname = 0;
+ else
+ {
+ repodata_add_stubkey(sdata, xkeyname, di.kv.id);
+ xkeyname = 0;
+ }
}
+ break;
default:
break;
}
dataiterator_free(&di);
for (i = 0; i < cnt; i++)
repodata_internalize(repo->repodata + stubdataids[i]);
- sat_free(stubdataids);
+ solv_free(stubdataids);
+ return data;
+}
+
+unsigned int
+repodata_memused(Repodata *data)
+{
+ return data->incoredatalen + data->vincorelen;
}
-/*
-vim:cinoptions={.5s,g0,p5,t0,(0,^-0.5s,n-0.5s:tw=78:cindent:sw=4:
-*/
projects / platform / upstream / libsolv.git / blobdiff