General Public License for more details.
*/
-#include "includes.h"
-#include <ctype.h>
+#include "config.h"
+
+#include <stdio.h>
#include <string.h>
-#include <errno.h>
+#include <ctype.h>
+#include <unistd.h>
+#include <libgen.h>
#include "pkg.h"
#include "opkg_message.h"
#include "opkg_utils.h"
+#include "libbb/libbb.h"
#include "sprintf_alloc.h"
#include "file_util.h"
-#include "str_util.h"
#include "xsystem.h"
#include "opkg_conf.h"
typedef struct enum_map enum_map_t;
-struct enum_map
-{
- int value;
- char *str;
+struct enum_map {
+ unsigned int value;
+ const char *str;
};
static const enum_map_t pkg_state_want_map[] = {
- { SW_UNKNOWN, "unknown"},
- { SW_INSTALL, "install"},
- { SW_DEINSTALL, "deinstall"},
- { SW_PURGE, "purge"}
+ {SW_UNKNOWN, "unknown"},
+ {SW_INSTALL, "install"},
+ {SW_DEINSTALL, "deinstall"},
+ {SW_PURGE, "purge"}
};
static const enum_map_t pkg_state_flag_map[] = {
- { SF_OK, "ok"},
- { SF_REINSTREQ, "reinstreq"},
- { SF_HOLD, "hold"},
- { SF_REPLACE, "replace"},
- { SF_NOPRUNE, "noprune"},
- { SF_PREFER, "prefer"},
- { SF_OBSOLETE, "obsolete"},
- { SF_USER, "user"},
+ {SF_OK, "ok"},
+ {SF_REINSTREQ, "reinstreq"},
+ {SF_HOLD, "hold"},
+ {SF_REPLACE, "replace"},
+ {SF_NOPRUNE, "noprune"},
+ {SF_PREFER, "prefer"},
+ {SF_OBSOLETE, "obsolete"},
+ {SF_USER, "user"},
};
static const enum_map_t pkg_state_status_map[] = {
- { SS_NOT_INSTALLED, "not-installed" },
- { SS_UNPACKED, "unpacked" },
- { SS_HALF_CONFIGURED, "half-configured" },
- { SS_INSTALLED, "installed" },
- { SS_HALF_INSTALLED, "half-installed" },
- { SS_CONFIG_FILES, "config-files" },
- { SS_POST_INST_FAILED, "post-inst-failed" },
- { SS_REMOVAL_FAILED, "removal-failed" }
+ {SS_NOT_INSTALLED, "not-installed"},
+ {SS_UNPACKED, "unpacked"},
+ {SS_HALF_CONFIGURED, "half-configured"},
+ {SS_INSTALLED, "installed"},
+ {SS_HALF_INSTALLED, "half-installed"},
+ {SS_CONFIG_FILES, "config-files"},
+ {SS_POST_INST_FAILED, "post-inst-failed"},
+ {SS_REMOVAL_FAILED, "removal-failed"}
};
-static int verrevcmp(const char *val, const char *ref);
-
+static void pkg_init(pkg_t * pkg)
+{
+ pkg->name = NULL;
+ pkg->dest = NULL;
+ pkg->src = NULL;
+ pkg->state_want = SW_UNKNOWN;
+ pkg->state_flag = SF_OK;
+ pkg->state_status = SS_NOT_INSTALLED;
+ pkg->depends_str = NULL;
+ pkg->provides_str = NULL;
+ pkg->depends_count = 0;
+ pkg->depends = NULL;
+ pkg->suggests_str = NULL;
+ pkg->recommends_str = NULL;
+ pkg->suggests_count = 0;
+ pkg->recommends_count = 0;
+
+ active_list_init(&pkg->list);
+
+ pkg->conflicts = NULL;
+ pkg->conflicts_count = 0;
+
+ pkg->replaces = NULL;
+ pkg->replaces_count = 0;
+
+ pkg->pre_depends_count = 0;
+ pkg->pre_depends_str = NULL;
+ pkg->provides_count = 0;
+ pkg->provides = NULL;
+ pkg->tmp_unpack_dir = NULL;
+ conffile_list_init(&pkg->conffiles);
+ pkg->installed_files = NULL;
+ pkg->installed_files_ref_cnt = 0;
+ pkg->essential = 0;
+ pkg->provided_by_hand = 0;
+
+ blob_buf_init(&pkg->blob, 0);
+}
pkg_t *pkg_new(void)
{
- pkg_t *pkg;
-
- pkg = malloc(sizeof(pkg_t));
- if (pkg == NULL) {
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
+ pkg_t *pkg;
- pkg_init(pkg);
+ pkg = xcalloc(1, sizeof(pkg_t));
+ pkg_init(pkg);
- return pkg;
+ return pkg;
}
-int pkg_init(pkg_t *pkg)
+void *pkg_set_raw(pkg_t *pkg, int id, const void *val, size_t len)
{
- memset(pkg, 0, sizeof(pkg_t));
- pkg->name = NULL;
- pkg->epoch = 0;
- pkg->version = NULL;
- pkg->revision = NULL;
- pkg->dest = NULL;
- pkg->src = NULL;
- pkg->architecture = NULL;
- pkg->maintainer = NULL;
- pkg->section = NULL;
- pkg->description = NULL;
- pkg->state_want = SW_UNKNOWN;
- pkg->state_flag = SF_OK;
- pkg->state_status = SS_NOT_INSTALLED;
- pkg->depends_str = NULL;
- pkg->provides_str = NULL;
- pkg->depends_count = 0;
- pkg->depends = NULL;
- pkg->suggests_str = NULL;
- pkg->recommends_str = NULL;
- pkg->suggests_count = 0;
- pkg->recommends_count = 0;
-
- /* Abhaya: added init for conflicts fields */
- pkg->conflicts = NULL;
- pkg->conflicts_count = 0;
-
- /* added for replaces. Jamey 7/23/2002 */
- pkg->replaces = NULL;
- pkg->replaces_count = 0;
-
- pkg->pre_depends_count = 0;
- pkg->pre_depends_str = NULL;
- pkg->provides_count = 0;
- pkg->provides = NULL;
- pkg->filename = NULL;
- pkg->local_filename = NULL;
- pkg->tmp_unpack_dir = NULL;
- pkg->md5sum = NULL;
- pkg->size = NULL;
- pkg->installed_size = NULL;
- pkg->priority = NULL;
- pkg->source = NULL;
- conffile_list_init(&pkg->conffiles);
- pkg->installed_files = NULL;
- pkg->installed_files_ref_cnt = 0;
- pkg->essential = 0;
- pkg->provided_by_hand = 0;
-
- return 0;
+ int rem;
+ struct blob_attr *cur;
+
+ blob_for_each_attr(cur, pkg->blob.head, rem) {
+ if (blob_id(cur) == id) {
+ if (blob_len(cur) < len) {
+ fprintf(stderr, "ERROR: truncating field %d <%p> to %d byte",
+ id, val, blob_len(cur));
+ }
+ memcpy(blob_data(cur), val, blob_len(cur));
+ return blob_data(cur);
+ }
+ }
+
+ cur = blob_put(&pkg->blob, id, val, len);
+ return cur ? blob_data(cur) : NULL;
}
-void compound_depend_deinit (compound_depend_t *depends)
+void *pkg_get_raw(const pkg_t * pkg, int id)
{
- int i;
- for (i = 0; i < depends->possibility_count; i++)
- {
- depend_t *d;
- d = depends->possibilities[i];
- free (d->version);
- free (d);
- }
- free (depends->possibilities);
+ int rem;
+ struct blob_attr *cur;
+
+ blob_for_each_attr(cur, pkg->blob.head, rem)
+ if (blob_id(cur) == id)
+ return blob_data(cur);
+
+ return NULL;
}
-void pkg_deinit(pkg_t *pkg)
+char *pkg_set_string(pkg_t *pkg, int id, const char *s)
{
- int i;
-
- free(pkg->name);
- pkg->name = NULL;
- pkg->epoch = 0;
- free(pkg->version);
- pkg->version = NULL;
- /* revision shares storage with version, so
- don't free */
- pkg->revision = NULL;
- /* owned by opkg_conf_t */
- pkg->dest = NULL;
- /* owned by opkg_conf_t */
- pkg->src = NULL;
- free(pkg->architecture);
- pkg->architecture = NULL;
- free(pkg->maintainer);
- pkg->maintainer = NULL;
- free(pkg->section);
- pkg->section = NULL;
- free(pkg->description);
- pkg->description = NULL;
- pkg->state_want = SW_UNKNOWN;
- pkg->state_flag = SF_OK;
- pkg->state_status = SS_NOT_INSTALLED;
-
- //for (i = 0; i < pkg->replaces_count; i++)
- free (pkg->replaces);
- pkg->replaces = NULL;
-
- for (i = 0; i < pkg->depends_count; i++)
- free (pkg->depends_str[i]);
- free(pkg->depends_str);
- pkg->depends_str = NULL;
-
- for (i = 0; i < pkg->provides_count; i++)
- free (pkg->provides_str[i]);
- free(pkg->provides_str);
- pkg->provides_str = NULL;
-
- for (i = 0; i < pkg->conflicts_count; i++)
- free (pkg->conflicts_str[i]);
- free(pkg->conflicts_str);
- pkg->conflicts_str = NULL;
-
- for (i = 0; i < pkg->replaces_count; i++)
- free (pkg->replaces_str[i]);
- free(pkg->replaces_str);
- pkg->replaces_str = NULL;
-
- for (i = 0; i < pkg->recommends_count; i++)
- free (pkg->recommends_str[i]);
- free(pkg->recommends_str);
- pkg->recommends_str = NULL;
-
- for (i = 0; i < pkg->suggests_count; i++)
- free (pkg->suggests_str[i]);
- free(pkg->suggests_str);
- pkg->suggests_str = NULL;
-
- if (pkg->depends)
- {
- int count = pkg->pre_depends_count + pkg->depends_count + pkg->recommends_count + pkg->suggests_count;
- int x;
-
- for (x = 0; x < count; x++)
- compound_depend_deinit (&pkg->depends[x]);
- free (pkg->depends);
- }
-
- if (pkg->conflicts)
- {
- int x;
- for (x = 0; x < pkg->conflicts_count; x++)
- compound_depend_deinit (&pkg->conflicts[x]);
- free (pkg->conflicts);
- }
-
- free (pkg->provides);
-
- pkg->pre_depends_count = 0;
- free(pkg->pre_depends_str);
- pkg->pre_depends_str = NULL;
- pkg->provides_count = 0;
- free(pkg->filename);
- pkg->filename = NULL;
- free(pkg->local_filename);
- pkg->local_filename = NULL;
- /* CLEANUP: It'd be nice to pullin the cleanup function from
- opkg_install.c here. See comment in
- opkg_install.c:cleanup_temporary_files */
- free(pkg->tmp_unpack_dir);
- pkg->tmp_unpack_dir = NULL;
- free(pkg->md5sum);
- pkg->md5sum = NULL;
- free(pkg->size);
- pkg->size = NULL;
- free(pkg->installed_size);
- pkg->installed_size = NULL;
- free(pkg->priority);
- pkg->priority = NULL;
- free(pkg->source);
- pkg->source = NULL;
- conffile_list_deinit(&pkg->conffiles);
- /* XXX: QUESTION: Is forcing this to 1 correct? I suppose so,
- since if they are calling deinit, they should know. Maybe do an
- assertion here instead? */
- pkg->installed_files_ref_cnt = 1;
- pkg_free_installed_files(pkg);
- pkg->essential = 0;
- free (pkg->tags);
- pkg->tags = NULL;
+ size_t len;
+ char *p;
+
+ if (!s)
+ return NULL;
+
+ len = strlen(s);
+
+ while (isspace(*s)) {
+ s++;
+ len--;
+ }
+
+ while (len > 0 && isspace(s[len - 1]))
+ len--;
+
+ if (!len)
+ return NULL;
+
+ p = pkg_set_raw(pkg, id, s, len + 1);
+ p[len] = 0;
+
+ return p;
}
-int pkg_init_from_file(pkg_t *pkg, const char *filename)
-{
- int err;
- char **raw;
- FILE *control_file;
- err = pkg_init(pkg);
- if (err) { return err; }
+static void compound_depend_deinit(compound_depend_t * depends)
+{
+ int i;
+ for (i = 0; i < depends->possibility_count; i++) {
+ depend_t *d;
+ d = depends->possibilities[i];
+ free(d->version);
+ free(d);
+ }
+ free(depends->possibilities);
+}
- pkg->local_filename = strdup(filename);
-
- control_file = tmpfile();
- err = pkg_extract_control_file_to_stream(pkg, control_file);
- if (err) { return err; }
+void pkg_deinit(pkg_t * pkg)
+{
+ int i;
+
+ if (pkg->name)
+ free(pkg->name);
+ pkg->name = NULL;
+
+ /* owned by opkg_conf_t */
+ pkg->dest = NULL;
+ /* owned by opkg_conf_t */
+ pkg->src = NULL;
+
+ pkg->state_want = SW_UNKNOWN;
+ pkg->state_flag = SF_OK;
+ pkg->state_status = SS_NOT_INSTALLED;
+
+ active_list_clear(&pkg->list);
+
+ if (pkg->replaces)
+ free(pkg->replaces);
+ pkg->replaces = NULL;
+
+ if (pkg->depends) {
+ int count = pkg->pre_depends_count
+ + pkg->depends_count
+ + pkg->recommends_count + pkg->suggests_count;
+
+ for (i = 0; i < count; i++)
+ compound_depend_deinit(&pkg->depends[i]);
+ free(pkg->depends);
+ }
+
+ if (pkg->conflicts) {
+ for (i = 0; i < pkg->conflicts_count; i++)
+ compound_depend_deinit(&pkg->conflicts[i]);
+ free(pkg->conflicts);
+ }
+
+ if (pkg->provides)
+ free(pkg->provides);
+
+ pkg->pre_depends_count = 0;
+ pkg->provides_count = 0;
+
+ /* CLEANUP: It'd be nice to pullin the cleanup function from
+ opkg_install.c here. See comment in
+ opkg_install.c:cleanup_temporary_files */
+ if (pkg->tmp_unpack_dir)
+ free(pkg->tmp_unpack_dir);
+ pkg->tmp_unpack_dir = NULL;
+
+ conffile_list_deinit(&pkg->conffiles);
+
+ /* XXX: QUESTION: Is forcing this to 1 correct? I suppose so,
+ since if they are calling deinit, they should know. Maybe do an
+ assertion here instead? */
+ pkg->installed_files_ref_cnt = 1;
+ pkg_free_installed_files(pkg);
+ pkg->essential = 0;
+
+ blob_buf_free(&pkg->blob);
+}
- rewind(control_file);
- raw = read_raw_pkgs_from_stream(control_file);
- pkg_parse_raw(pkg, &raw, NULL, NULL);
+int pkg_init_from_file(pkg_t * pkg, const char *filename)
+{
+ int fd, err = 0;
+ FILE *control_file;
+ char *control_path, *tmp;
+
+ pkg_init(pkg);
+
+ pkg_set_string(pkg, PKG_LOCAL_FILENAME, filename);
+
+ tmp = xstrdup(filename);
+ sprintf_alloc(&control_path, "%s/%s.control.XXXXXX",
+ conf->tmp_dir, basename(tmp));
+ free(tmp);
+ fd = mkstemp(control_path);
+ if (fd == -1) {
+ opkg_perror(ERROR, "Failed to make temp file %s", control_path);
+ err = -1;
+ goto err0;
+ }
+
+ control_file = fdopen(fd, "r+");
+ if (control_file == NULL) {
+ opkg_perror(ERROR, "Failed to fdopen %s", control_path);
+ close(fd);
+ err = -1;
+ goto err1;
+ }
+
+ err = pkg_extract_control_file_to_stream(pkg, control_file);
+ if (err) {
+ opkg_msg(ERROR, "Failed to extract control file from %s.\n",
+ filename);
+ goto err2;
+ }
+
+ rewind(control_file);
+
+ if ((err = pkg_parse_from_stream(pkg, control_file, 0))) {
+ if (err == 1) {
+ opkg_msg(ERROR, "Malformed package file %s.\n",
+ filename);
+ }
+ err = -1;
+ }
- fclose(control_file);
+err2:
+ fclose(control_file);
+err1:
+ unlink(control_path);
+err0:
+ free(control_path);
- return 0;
+ return err;
}
/* Merge any new information in newpkg into oldpkg */
-/* XXX: CLEANUP: This function shouldn't actually modify anything in
- newpkg, but should leave it usable. This rework is so that
- pkg_hash_insert doesn't clobber the pkg that you pass into it. */
-/*
- * uh, i thought that i had originally written this so that it took
- * two pkgs and returned a new one? we can do that again... -sma
- */
-int pkg_merge(pkg_t *oldpkg, pkg_t *newpkg, int set_status)
+int pkg_merge(pkg_t * oldpkg, pkg_t * newpkg)
{
- if (oldpkg == newpkg) {
- return 0;
- }
-
- if (!oldpkg->src)
- oldpkg->src = newpkg->src;
- if (!oldpkg->dest)
- oldpkg->dest = newpkg->dest;
- if (!oldpkg->architecture)
- oldpkg->architecture = str_dup_safe(newpkg->architecture);
- if (!oldpkg->arch_priority)
- oldpkg->arch_priority = newpkg->arch_priority;
- if (!oldpkg->section)
- oldpkg->section = str_dup_safe(newpkg->section);
- if(!oldpkg->maintainer)
- oldpkg->maintainer = str_dup_safe(newpkg->maintainer);
- if(!oldpkg->description)
- oldpkg->description = str_dup_safe(newpkg->description);
- if (set_status) {
- /* merge the state_flags from the new package */
- oldpkg->state_want = newpkg->state_want;
- oldpkg->state_status = newpkg->state_status;
- oldpkg->state_flag = newpkg->state_flag;
- } else {
- if (oldpkg->state_want == SW_UNKNOWN)
- oldpkg->state_want = newpkg->state_want;
- if (oldpkg->state_status == SS_NOT_INSTALLED)
- oldpkg->state_status = newpkg->state_status;
- oldpkg->state_flag |= newpkg->state_flag;
- }
-
- if (!oldpkg->depends_str && !oldpkg->pre_depends_str && !oldpkg->recommends_str && !oldpkg->suggests_str) {
- oldpkg->depends_str = newpkg->depends_str;
- newpkg->depends_str = NULL;
- oldpkg->depends_count = newpkg->depends_count;
- newpkg->depends_count = 0;
-
- oldpkg->depends = newpkg->depends;
- newpkg->depends = NULL;
-
- oldpkg->pre_depends_str = newpkg->pre_depends_str;
- newpkg->pre_depends_str = NULL;
- oldpkg->pre_depends_count = newpkg->pre_depends_count;
- newpkg->pre_depends_count = 0;
-
- oldpkg->recommends_str = newpkg->recommends_str;
- newpkg->recommends_str = NULL;
- oldpkg->recommends_count = newpkg->recommends_count;
- newpkg->recommends_count = 0;
-
- oldpkg->suggests_str = newpkg->suggests_str;
- newpkg->suggests_str = NULL;
- oldpkg->suggests_count = newpkg->suggests_count;
- newpkg->suggests_count = 0;
- }
-
- if (!oldpkg->provides_str) {
- oldpkg->provides_str = newpkg->provides_str;
- newpkg->provides_str = NULL;
- oldpkg->provides_count = newpkg->provides_count;
- newpkg->provides_count = 0;
-
- oldpkg->provides = newpkg->provides;
- newpkg->provides = NULL;
- }
-
- if (!oldpkg->conflicts_str) {
- oldpkg->conflicts_str = newpkg->conflicts_str;
- newpkg->conflicts_str = NULL;
- oldpkg->conflicts_count = newpkg->conflicts_count;
- newpkg->conflicts_count = 0;
-
- oldpkg->conflicts = newpkg->conflicts;
- newpkg->conflicts = NULL;
- }
-
- if (!oldpkg->replaces_str) {
- oldpkg->replaces_str = newpkg->replaces_str;
- newpkg->replaces_str = NULL;
- oldpkg->replaces_count = newpkg->replaces_count;
- newpkg->replaces_count = 0;
-
- oldpkg->replaces = newpkg->replaces;
- newpkg->replaces = NULL;
- }
-
- if (!oldpkg->filename)
- oldpkg->filename = str_dup_safe(newpkg->filename);
- if (0)
- fprintf(stdout, "pkg=%s old local_filename=%s new local_filename=%s\n",
- oldpkg->name, oldpkg->local_filename, newpkg->local_filename);
- if (!oldpkg->local_filename)
- oldpkg->local_filename = str_dup_safe(newpkg->local_filename);
- if (!oldpkg->tmp_unpack_dir)
- oldpkg->tmp_unpack_dir = str_dup_safe(newpkg->tmp_unpack_dir);
- if (!oldpkg->md5sum)
- oldpkg->md5sum = str_dup_safe(newpkg->md5sum);
- if (!oldpkg->size)
- oldpkg->size = str_dup_safe(newpkg->size);
- if (!oldpkg->installed_size)
- oldpkg->installed_size = str_dup_safe(newpkg->installed_size);
- if (!oldpkg->priority)
- oldpkg->priority = str_dup_safe(newpkg->priority);
- if (!oldpkg->source)
- oldpkg->source = str_dup_safe(newpkg->source);
- if (oldpkg->conffiles.head == NULL){
- oldpkg->conffiles = newpkg->conffiles;
- conffile_list_init(&newpkg->conffiles);
- }
- if (!oldpkg->installed_files){
- oldpkg->installed_files = newpkg->installed_files;
- oldpkg->installed_files_ref_cnt = newpkg->installed_files_ref_cnt;
- newpkg->installed_files = NULL;
- }
- if (!oldpkg->essential)
- oldpkg->essential = newpkg->essential;
-
- return 0;
+ if (oldpkg == newpkg) {
+ return 0;
+ }
+
+ if (!oldpkg->auto_installed)
+ oldpkg->auto_installed = newpkg->auto_installed;
+
+ if (!oldpkg->src)
+ oldpkg->src = newpkg->src;
+ if (!oldpkg->dest)
+ oldpkg->dest = newpkg->dest;
+ if (!pkg_get_string(oldpkg, PKG_ARCHITECTURE))
+ pkg_set_string(oldpkg, PKG_ARCHITECTURE, pkg_get_string(newpkg, PKG_ARCHITECTURE));
+ if (!oldpkg->arch_priority)
+ oldpkg->arch_priority = newpkg->arch_priority;
+ if (!pkg_get_string(oldpkg, PKG_SECTION))
+ pkg_set_string(oldpkg, PKG_SECTION, pkg_get_string(newpkg, PKG_SECTION));
+ if (!pkg_get_string(oldpkg, PKG_MAINTAINER))
+ pkg_set_string(oldpkg, PKG_MAINTAINER, pkg_get_string(newpkg, PKG_MAINTAINER));
+ if (!pkg_get_string(oldpkg, PKG_DESCRIPTION))
+ pkg_set_string(oldpkg, PKG_DESCRIPTION, pkg_get_string(newpkg, PKG_DESCRIPTION));
+
+ if (!oldpkg->depends_count && !oldpkg->pre_depends_count
+ && !oldpkg->recommends_count && !oldpkg->suggests_count) {
+ oldpkg->depends_count = newpkg->depends_count;
+ newpkg->depends_count = 0;
+
+ oldpkg->depends = newpkg->depends;
+ newpkg->depends = NULL;
+
+ oldpkg->pre_depends_count = newpkg->pre_depends_count;
+ newpkg->pre_depends_count = 0;
+
+ oldpkg->recommends_count = newpkg->recommends_count;
+ newpkg->recommends_count = 0;
+
+ oldpkg->suggests_count = newpkg->suggests_count;
+ newpkg->suggests_count = 0;
+ }
+
+ if (oldpkg->provides_count <= 1) {
+ oldpkg->provides_count = newpkg->provides_count;
+ newpkg->provides_count = 0;
+
+ if (!oldpkg->provides) {
+ oldpkg->provides = newpkg->provides;
+ newpkg->provides = NULL;
+ }
+ }
+
+ if (!oldpkg->conflicts_count) {
+ oldpkg->conflicts_count = newpkg->conflicts_count;
+ newpkg->conflicts_count = 0;
+
+ oldpkg->conflicts = newpkg->conflicts;
+ newpkg->conflicts = NULL;
+ }
+
+ if (!oldpkg->replaces_count) {
+ oldpkg->replaces_count = newpkg->replaces_count;
+ newpkg->replaces_count = 0;
+
+ oldpkg->replaces = newpkg->replaces;
+ newpkg->replaces = NULL;
+ }
+
+ if (!pkg_get_string(oldpkg, PKG_FILENAME))
+ pkg_set_string(oldpkg, PKG_FILENAME, pkg_get_string(newpkg, PKG_FILENAME));
+ if (!pkg_get_string(oldpkg, PKG_LOCAL_FILENAME))
+ pkg_set_string(oldpkg, PKG_LOCAL_FILENAME, pkg_get_string(newpkg, PKG_LOCAL_FILENAME));
+ if (!oldpkg->tmp_unpack_dir)
+ oldpkg->tmp_unpack_dir = xstrdup(newpkg->tmp_unpack_dir);
+ if (!pkg_get_string(oldpkg, PKG_MD5SUM))
+ pkg_set_string(oldpkg, PKG_MD5SUM, pkg_get_string(newpkg, PKG_MD5SUM));
+ if (!pkg_get_string(oldpkg, PKG_SHA256SUM))
+ pkg_set_string(oldpkg, PKG_SHA256SUM, pkg_get_string(newpkg, PKG_SHA256SUM));
+ if (!pkg_get_int(oldpkg, PKG_SIZE))
+ pkg_set_int(oldpkg, PKG_SIZE, pkg_get_int(newpkg, PKG_SIZE));
+ if (!pkg_get_int(oldpkg, PKG_INSTALLED_SIZE))
+ pkg_set_int(oldpkg, PKG_INSTALLED_SIZE, pkg_get_int(newpkg, PKG_INSTALLED_SIZE));
+ if (!pkg_get_string(oldpkg, PKG_PRIORITY))
+ pkg_set_string(oldpkg, PKG_PRIORITY, pkg_get_string(newpkg, PKG_PRIORITY));
+ if (!pkg_get_string(oldpkg, PKG_SOURCE))
+ pkg_set_string(oldpkg, PKG_SOURCE, pkg_get_string(newpkg, PKG_SOURCE));
+
+ if (nv_pair_list_empty(&oldpkg->conffiles)) {
+ list_splice_init(&newpkg->conffiles.head,
+ &oldpkg->conffiles.head);
+ }
+
+ if (!oldpkg->installed_files) {
+ oldpkg->installed_files = newpkg->installed_files;
+ oldpkg->installed_files_ref_cnt =
+ newpkg->installed_files_ref_cnt;
+ newpkg->installed_files = NULL;
+ }
+
+ if (!oldpkg->essential)
+ oldpkg->essential = newpkg->essential;
+
+ return 0;
+}
+
+static void abstract_pkg_init(abstract_pkg_t * ab_pkg)
+{
+ ab_pkg->provided_by = abstract_pkg_vec_alloc();
+ ab_pkg->dependencies_checked = 0;
+ ab_pkg->state_status = SS_NOT_INSTALLED;
}
abstract_pkg_t *abstract_pkg_new(void)
{
- abstract_pkg_t * ab_pkg;
+ abstract_pkg_t *ab_pkg;
+
+ ab_pkg = xcalloc(1, sizeof(abstract_pkg_t));
+ abstract_pkg_init(ab_pkg);
+
+ return ab_pkg;
+}
+
+void set_flags_from_control(pkg_t * pkg)
+{
+ char *file_name;
+ FILE *fp;
+
+ sprintf_alloc(&file_name, "%s/%s.control", pkg->dest->info_dir,
+ pkg->name);
+
+ fp = fopen(file_name, "r");
+ if (fp == NULL) {
+ opkg_perror(ERROR, "Failed to open %s", file_name);
+ free(file_name);
+ return;
+ }
- ab_pkg = malloc(sizeof(abstract_pkg_t));
+ free(file_name);
- if (ab_pkg == NULL) {
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
+ if (pkg_parse_from_stream(pkg, fp, PFM_ALL ^ PFM_ESSENTIAL)) {
+ opkg_msg(DEBUG,
+ "Unable to read control file for %s. May be empty.\n",
+ pkg->name);
+ }
- if ( abstract_pkg_init(ab_pkg) < 0 )
- return NULL;
+ fclose(fp);
- return ab_pkg;
+ return;
}
-int abstract_pkg_init(abstract_pkg_t *ab_pkg)
+static const char *pkg_state_want_to_str(pkg_state_want_t sw)
{
- memset(ab_pkg, 0, sizeof(abstract_pkg_t));
+ int i;
- ab_pkg->provided_by = abstract_pkg_vec_alloc();
- if (ab_pkg->provided_by==NULL){
- return -1;
- }
- ab_pkg->dependencies_checked = 0;
- ab_pkg->state_status = SS_NOT_INSTALLED;
+ for (i = 0; i < ARRAY_SIZE(pkg_state_want_map); i++) {
+ if (pkg_state_want_map[i].value == sw) {
+ return pkg_state_want_map[i].str;
+ }
+ }
- return 0;
+ opkg_msg(ERROR, "Internal error: state_want=%d\n", sw);
+ return "<STATE_WANT_UNKNOWN>";
}
-void set_flags_from_control(opkg_conf_t *conf, pkg_t *pkg){
- char * temp_str;
- char **raw =NULL;
- char **raw_start=NULL;
-
- temp_str = (char *) malloc (strlen(pkg->dest->info_dir)+strlen(pkg->name)+12);
- if (temp_str == NULL ){
- opkg_message(conf, OPKG_INFO, "Out of memory in %s\n", __FUNCTION__);
- return;
- }
- sprintf( temp_str,"%s/%s.control",pkg->dest->info_dir,pkg->name);
-
- raw = raw_start = read_raw_pkgs_from_file(temp_str);
- if (raw == NULL ){
- opkg_message(conf, OPKG_ERROR, "Unable to open the control file in %s\n", __FUNCTION__);
- return;
- }
-
- while(*raw){
- if (!pkg_valorize_other_field(pkg, &raw ) == 0) {
- opkg_message(conf, OPKG_DEBUG, "unable to read control file for %s. May be empty\n", pkg->name);
- }
- }
- raw = raw_start;
- while (*raw) {
- if (raw!=NULL)
- free(*raw++);
- }
-
- free(raw_start);
- free(temp_str);
-
- return ;
+pkg_state_want_t pkg_state_want_from_str(char *str)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(pkg_state_want_map); i++) {
+ if (strcmp(str, pkg_state_want_map[i].str) == 0) {
+ return pkg_state_want_map[i].value;
+ }
+ }
+ opkg_msg(ERROR, "Internal error: state_want=%s\n", str);
+ return SW_UNKNOWN;
}
-char * pkg_formatted_info(pkg_t *pkg )
+static char *pkg_state_flag_to_str(pkg_state_flag_t sf)
{
- char *line;
- char * buff;
-
- buff = malloc(8192);
- if (buff == NULL) {
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
-
- buff[0] = '\0';
-
- line = pkg_formatted_field(pkg, "Package");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Version");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Depends");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Recommends");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Suggests");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Provides");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Replaces");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Conflicts");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Status");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Section");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Essential"); /* @@@@ should be removed in future release. *//* I do not agree with this Pigi*/
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Architecture");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Maintainer");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "MD5sum");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Size");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Filename");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Conffiles");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Source");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Description");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Installed-Time");
- strncat(buff ,line, strlen(line));
- free(line);
-
- line = pkg_formatted_field(pkg, "Tags");
- strncat(buff ,line, strlen(line));
- free(line);
-
- return buff;
+ int i;
+ unsigned int len;
+ char *str;
+
+ /* clear the temporary flags before converting to string */
+ sf &= SF_NONVOLATILE_FLAGS;
+
+ if (sf == 0)
+ return xstrdup("ok");
+
+ len = 0;
+ for (i = 0; i < ARRAY_SIZE(pkg_state_flag_map); i++) {
+ if (sf & pkg_state_flag_map[i].value)
+ len += strlen(pkg_state_flag_map[i].str) + 1;
+ }
+
+ str = xmalloc(len + 1);
+ str[0] = '\0';
+
+ for (i = 0; i < ARRAY_SIZE(pkg_state_flag_map); i++) {
+ if (sf & pkg_state_flag_map[i].value) {
+ strncat(str, pkg_state_flag_map[i].str, len);
+ strncat(str, ",", len);
+ }
+ }
+
+ len = strlen(str);
+ str[len - 1] = '\0'; /* squash last comma */
+
+ return str;
}
-char * pkg_formatted_field(pkg_t *pkg, const char *field )
+pkg_state_flag_t pkg_state_flag_from_str(const char *str)
{
- static size_t LINE_LEN = 128;
- char * temp = (char *)malloc(1);
- int len = 0;
- int flag_provide_false = 0;
+ int i;
+ int sf = SF_OK;
+ const char *sfname;
+ unsigned int sfname_len;
+
+ if (strcmp(str, "ok") == 0) {
+ return SF_OK;
+ }
+ for (i = 0; i < ARRAY_SIZE(pkg_state_flag_map); i++) {
+ sfname = pkg_state_flag_map[i].str;
+ sfname_len = strlen(sfname);
+ if (strncmp(str, sfname, sfname_len) == 0) {
+ sf |= pkg_state_flag_map[i].value;
+ str += sfname_len;
+ if (str[0] == ',') {
+ str++;
+ } else {
+ break;
+ }
+ }
+ }
-/*
- Pigi: After some discussion with Florian we decided to modify the full procedure in
- dynamic memory allocation. This should avoid any other segv in this area ( except for bugs )
-*/
+ return sf;
+}
- if (strlen(field) < PKG_MINIMUM_FIELD_NAME_LEN) {
- goto UNKNOWN_FMT_FIELD;
- }
-
- temp[0]='\0';
-
- switch (field[0])
- {
- case 'a':
- case 'A':
- if (strcasecmp(field, "Architecture") == 0) {
- /* Architecture */
- if (pkg->architecture) {
- temp = (char *)realloc(temp,strlen(pkg->architecture)+17);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->architecture)+17), "Architecture: %s\n", pkg->architecture);
- }
- } else if (strcasecmp(field, "Auto-Installed") == 0) {
- /* Auto-Installed flag */
- if (pkg->auto_installed) {
- char * s = "Auto-Installed: yes\n";
- temp = (char *)realloc(temp, strlen(s) + 1);
- strcpy (temp, s);
+static const char *pkg_state_status_to_str(pkg_state_status_t ss)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(pkg_state_status_map); i++) {
+ if (pkg_state_status_map[i].value == ss) {
+ return pkg_state_status_map[i].str;
+ }
+ }
+
+ opkg_msg(ERROR, "Internal error: state_status=%d\n", ss);
+ return "<STATE_STATUS_UNKNOWN>";
+}
+
+pkg_state_status_t pkg_state_status_from_str(const char *str)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(pkg_state_status_map); i++) {
+ if (strcmp(str, pkg_state_status_map[i].str) == 0) {
+ return pkg_state_status_map[i].value;
}
- } else {
- goto UNKNOWN_FMT_FIELD;
- }
- break;
- case 'c':
- case 'C':
- if (strcasecmp(field, "Conffiles") == 0) {
- /* Conffiles */
- conffile_list_elt_t *iter;
- char confstr[LINE_LEN];
-
- if (pkg->conffiles.head == NULL) {
- return temp;
- }
-
- len = 14 ;
- for (iter = pkg->conffiles.head; iter; iter = iter->next) {
- if (iter->data->name && iter->data->value) {
- len = len + (strlen(iter->data->name)+strlen(iter->data->value)+5);
- }
- }
- temp = (char *)realloc(temp,len);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- strncpy(temp, "Conffiles:\n", 12);
- for (iter = pkg->conffiles.head; iter; iter = iter->next) {
- if (iter->data->name && iter->data->value) {
- snprintf(confstr, LINE_LEN, "%s %s\n", iter->data->name, iter->data->value);
- strncat(temp, confstr, strlen(confstr));
- }
- }
- } else if (strcasecmp(field, "Conflicts") == 0) {
- int i;
-
- if (pkg->conflicts_count) {
- char conflictstr[LINE_LEN];
- len = 14 ;
- for(i = 0; i < pkg->conflicts_count; i++) {
- len = len + (strlen(pkg->conflicts_str[i])+5);
- }
- temp = (char *)realloc(temp,len);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- strncpy(temp, "Conflicts:", 11);
- for(i = 0; i < pkg->conflicts_count; i++) {
- snprintf(conflictstr, LINE_LEN, "%s %s", i == 0 ? "" : ",", pkg->conflicts_str[i]);
- strncat(temp, conflictstr, strlen(conflictstr));
- }
- strncat(temp, "\n", strlen("\n"));
- }
- } else {
- goto UNKNOWN_FMT_FIELD;
- }
- break;
- case 'd':
- case 'D':
- if (strcasecmp(field, "Depends") == 0) {
- /* Depends */
- int i;
-
- if (pkg->depends_count) {
- char depstr[LINE_LEN];
- len = 14 ;
- for(i = 0; i < pkg->depends_count; i++) {
- len = len + (strlen(pkg->depends_str[i])+4);
- }
- temp = (char *)realloc(temp,len);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- strncpy(temp, "Depends:", 10);
- for(i = 0; i < pkg->depends_count; i++) {
- snprintf(depstr, LINE_LEN, "%s %s", i == 0 ? "" : ",", pkg->depends_str[i]);
- strncat(temp, depstr, strlen(depstr));
- }
- strncat(temp, "\n", strlen("\n"));
- }
- } else if (strcasecmp(field, "Description") == 0) {
- /* Description */
- if (pkg->description) {
- temp = (char *)realloc(temp,strlen(pkg->description)+16);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->description)+16), "Description: %s\n", pkg->description);
- }
- } else {
- goto UNKNOWN_FMT_FIELD;
- }
- break;
- case 'e':
- case 'E': {
- /* Essential */
- if (pkg->essential) {
- temp = (char *)realloc(temp,16);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (16), "Essential: yes\n");
- }
- }
- break;
- case 'f':
- case 'F': {
- /* Filename */
- if (pkg->filename) {
- temp = (char *)realloc(temp,strlen(pkg->filename)+12);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->filename)+12), "Filename: %s\n", pkg->filename);
- }
- }
- break;
- case 'i':
- case 'I': {
- if (strcasecmp(field, "Installed-Size") == 0) {
- /* Installed-Size */
- temp = (char *)realloc(temp,strlen(pkg->installed_size)+17);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->installed_size)+17), "Installed-Size: %s\n", pkg->installed_size);
- } else if (strcasecmp(field, "Installed-Time") == 0 && pkg->installed_time) {
- temp = (char *)realloc(temp,29);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, 29, "Installed-Time: %lu\n", pkg->installed_time);
- }
- }
- break;
- case 'm':
- case 'M': {
- /* Maintainer | MD5sum */
- if (strcasecmp(field, "Maintainer") == 0) {
- /* Maintainer */
- if (pkg->maintainer) {
- temp = (char *)realloc(temp,strlen(pkg->maintainer)+14);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->maintainer)+14), "maintainer: %s\n", pkg->maintainer);
- }
- } else if (strcasecmp(field, "MD5sum") == 0) {
- /* MD5sum */
- if (pkg->md5sum) {
- temp = (char *)realloc(temp,strlen(pkg->md5sum)+11);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->md5sum)+11), "MD5Sum: %s\n", pkg->md5sum);
- }
- } else {
- goto UNKNOWN_FMT_FIELD;
- }
- }
- break;
- case 'p':
- case 'P': {
- if (strcasecmp(field, "Package") == 0) {
- /* Package */
- temp = (char *)realloc(temp,strlen(pkg->name)+11);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->name)+11), "Package: %s\n", pkg->name);
- } else if (strcasecmp(field, "Priority") == 0) {
- /* Priority */
- temp = (char *)realloc(temp,strlen(pkg->priority)+12);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->priority)+12), "Priority: %s\n", pkg->priority);
- } else if (strcasecmp(field, "Provides") == 0) {
- /* Provides */
- int i;
-
- if (pkg->provides_count) {
- /* Here we check if the opkg_internal_use_only is used, and we discard it.*/
- for ( i=0; i < pkg->provides_count; i++ ){
- if (strstr(pkg->provides_str[i],"opkg_internal_use_only")!=NULL) {
- memset (pkg->provides_str[i],'\x0',strlen(pkg->provides_str[i])); /* Pigi clear my trick flag, just in case */
- flag_provide_false = 1;
- }
- }
- if ( !flag_provide_false || /* Pigi there is not my trick flag */
- ((flag_provide_false) && (pkg->provides_count > 1))){ /* Pigi There is, but we also have others Provides */
- char provstr[LINE_LEN];
- len = 15;
- for(i = 0; i < pkg->provides_count; i++) {
- len = len + (strlen(pkg->provides_str[i])+5);
- }
- temp = (char *)realloc(temp,len);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- strncpy(temp, "Provides:", 12);
- for(i = 0; i < pkg->provides_count; i++) {
- if (strlen(pkg->provides_str[i])>0){;
- snprintf(provstr, LINE_LEN, "%s %s", i == 1 ? "" : ",", pkg->provides_str[i]);
- strncat(temp, provstr, strlen(provstr));
- }
- }
- strncat(temp, "\n", strlen("\n"));
- }
- }
- } else {
- goto UNKNOWN_FMT_FIELD;
- }
- }
- break;
- case 'r':
- case 'R': {
- int i;
- /* Replaces | Recommends*/
- if (strcasecmp (field, "Replaces") == 0) {
- if (pkg->replaces_count) {
- char replstr[LINE_LEN];
- len = 14;
- for (i = 0; i < pkg->replaces_count; i++) {
- len = len + (strlen(pkg->replaces_str[i])+5);
- }
- temp = (char *)realloc(temp,len);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- strncpy(temp, "Replaces:", 12);
- for (i = 0; i < pkg->replaces_count; i++) {
- snprintf(replstr, LINE_LEN, "%s %s", i == 0 ? "" : ",", pkg->replaces_str[i]);
- strncat(temp, replstr, strlen(replstr));
- }
- strncat(temp, "\n", strlen("\n"));
- }
- } else if (strcasecmp (field, "Recommends") == 0) {
- if (pkg->recommends_count) {
- char recstr[LINE_LEN];
- len = 15;
- for(i = 0; i < pkg->recommends_count; i++) {
- len = len + (strlen( pkg->recommends_str[i])+5);
- }
- temp = (char *)realloc(temp,len);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- strncpy(temp, "Recommends:", 13);
- for(i = 0; i < pkg->recommends_count; i++) {
- snprintf(recstr, LINE_LEN, "%s %s", i == 0 ? "" : ",", pkg->recommends_str[i]);
- strncat(temp, recstr, strlen(recstr));
- }
- strncat(temp, "\n", strlen("\n"));
- }
- } else {
- goto UNKNOWN_FMT_FIELD;
- }
- }
- break;
- case 's':
- case 'S': {
- /* Section | Size | Source | Status | Suggests */
- if (strcasecmp(field, "Section") == 0) {
- /* Section */
- if (pkg->section) {
- temp = (char *)realloc(temp,strlen(pkg->section)+11);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->section)+11), "Section: %s\n", pkg->section);
- }
- } else if (strcasecmp(field, "Size") == 0) {
- /* Size */
- if (pkg->size) {
- temp = (char *)realloc(temp,strlen(pkg->size)+8);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->size)+8), "Size: %s\n", pkg->size);
- }
- } else if (strcasecmp(field, "Source") == 0) {
- /* Source */
- if (pkg->source) {
- temp = (char *)realloc(temp,strlen(pkg->source)+10);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->source)+10), "Source: %s\n", pkg->source);
- }
- } else if (strcasecmp(field, "Status") == 0) {
- /* Status */
- /* Benjamin Pineau note: we should avoid direct usage of
- * strlen(arg) without keeping "arg" for later free()
- */
- char *pflag=pkg_state_flag_to_str(pkg->state_flag);
- char *pstat=pkg_state_status_to_str(pkg->state_status);
- char *pwant=pkg_state_want_to_str(pkg->state_want);
-
- size_t sum_of_sizes = (size_t) ( strlen(pwant)+ strlen(pflag)+ strlen(pstat) + 12 );
- temp = (char *)realloc(temp,sum_of_sizes);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, sum_of_sizes , "Status: %s %s %s\n", pwant, pflag, pstat);
- free(pflag);
- free(pwant);
- if(pstat) /* pfstat can be NULL if ENOMEM */
- free(pstat);
- } else if (strcasecmp(field, "Suggests") == 0) {
- if (pkg->suggests_count) {
- int i;
- char sugstr[LINE_LEN];
- len = 13;
- for(i = 0; i < pkg->suggests_count; i++) {
- len = len + (strlen(pkg->suggests_str[i])+5);
- }
- temp = (char *)realloc(temp,len);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- strncpy(temp, "Suggests:", 10);
- for(i = 0; i < pkg->suggests_count; i++) {
- snprintf(sugstr, LINE_LEN, "%s %s", i == 0 ? "" : ",", pkg->suggests_str[i]);
- strncat(temp, sugstr, strlen(sugstr));
- }
- strncat(temp, "\n", strlen("\n"));
- }
- } else {
- goto UNKNOWN_FMT_FIELD;
- }
- }
- break;
- case 't':
- case 'T':
- if (strcasecmp(field, "Tags") == 0) {
- /* Tags */
- if (pkg->tags) {
- temp = (char *)realloc(temp,strlen(pkg->tags)+8);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(pkg->tags)+8), "Tags: %s\n", pkg->tags);
- }
- }
- break;
- case 'v':
- case 'V': {
- /* Version */
- char *version = pkg_version_str_alloc(pkg);
- temp = (char *)realloc(temp,strlen(version)+14);
- if ( temp == NULL ){
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- temp[0]='\0';
- snprintf(temp, (strlen(version)+12), "Version: %s\n", version);
- free(version);
- }
- break;
- default:
- goto UNKNOWN_FMT_FIELD;
- }
-
- if ( strlen(temp)<2 ) {
- temp[0]='\0';
- }
- return temp;
-
- UNKNOWN_FMT_FIELD:
- fprintf(stderr, "%s: ERROR: Unknown field name: %s\n", __FUNCTION__, field);
- if ( strlen(temp)<2 ) {
- temp[0]='\0';
- }
-
- return temp;
+ }
+
+ opkg_msg(ERROR, "Internal error: state_status=%s\n", str);
+ return SS_NOT_INSTALLED;
}
-void pkg_print_info(pkg_t *pkg, FILE *file)
+void pkg_formatted_field(FILE * fp, pkg_t * pkg, const char *field)
{
- char * buff;
- if (pkg == NULL) {
+ int i, j;
+ char *str;
+ const char *p;
+ int depends_count = pkg->pre_depends_count +
+ pkg->depends_count + pkg->recommends_count + pkg->suggests_count;
+
+ if (strlen(field) < PKG_MINIMUM_FIELD_NAME_LEN) {
+ goto UNKNOWN_FMT_FIELD;
+ }
+
+ switch (field[0]) {
+ case 'a':
+ case 'A':
+ if (strcasecmp(field, "Architecture") == 0) {
+ p = pkg_get_string(pkg, PKG_ARCHITECTURE);
+ if (p) {
+ fprintf(fp, "Architecture: %s\n",
+ p);
+ }
+ } else if (strcasecmp(field, "Auto-Installed") == 0) {
+ if (pkg->auto_installed)
+ fprintf(fp, "Auto-Installed: yes\n");
+ } else {
+ goto UNKNOWN_FMT_FIELD;
+ }
+ break;
+ case 'c':
+ case 'C':
+ if (strcasecmp(field, "Conffiles") == 0) {
+ conffile_list_elt_t *iter;
+
+ if (nv_pair_list_empty(&pkg->conffiles))
+ return;
+
+ fprintf(fp, "Conffiles:\n");
+ for (iter = nv_pair_list_first(&pkg->conffiles); iter;
+ iter = nv_pair_list_next(&pkg->conffiles, iter)) {
+ if (((conffile_t *) iter->data)->name
+ && ((conffile_t *) iter->data)->value) {
+ fprintf(fp, " %s %s\n",
+ ((conffile_t *) iter->data)->
+ name,
+ ((conffile_t *) iter->data)->
+ value);
+ }
+ }
+ } else if (strcasecmp(field, "Conflicts") == 0) {
+ struct depend *cdep;
+ if (pkg->conflicts_count) {
+ fprintf(fp, "Conflicts:");
+ for (i = 0; i < pkg->conflicts_count; i++) {
+ cdep =
+ pkg->conflicts[i].possibilities[0];
+ fprintf(fp, "%s %s", i == 0 ? "" : ",",
+ cdep->pkg->name);
+ if (cdep->version) {
+ fprintf(fp, " (%s%s)",
+ constraint_to_str(cdep->
+ constraint),
+ cdep->version);
+ }
+ }
+ fprintf(fp, "\n");
+ }
+ } else {
+ goto UNKNOWN_FMT_FIELD;
+ }
+ break;
+ case 'd':
+ case 'D':
+ if (strcasecmp(field, "Depends") == 0) {
+ if (pkg->depends_count) {
+ fprintf(fp, "Depends:");
+ for (j = 0, i = 0; i < depends_count; i++) {
+ if (pkg->depends[i].type != DEPEND)
+ continue;
+ str = pkg_depend_str(pkg, i);
+ fprintf(fp, "%s %s", j == 0 ? "" : ",",
+ str);
+ free(str);
+ j++;
+ }
+ fprintf(fp, "\n");
+ }
+ } else if (strcasecmp(field, "Description") == 0) {
+ p = pkg_get_string(pkg, PKG_DESCRIPTION);
+ if (p) {
+ fprintf(fp, "Description: %s\n",
+ p);
+ }
+ } else {
+ goto UNKNOWN_FMT_FIELD;
+ }
+ break;
+ case 'e':
+ case 'E':
+ if (pkg->essential) {
+ fprintf(fp, "Essential: yes\n");
+ }
+ break;
+ case 'f':
+ case 'F':
+ p = pkg_get_string(pkg, PKG_FILENAME);
+ if (p) {
+ fprintf(fp, "Filename: %s\n", p);
+ }
+ break;
+ case 'i':
+ case 'I':
+ if (strcasecmp(field, "Installed-Size") == 0) {
+ fprintf(fp, "Installed-Size: %lu\n",
+ (unsigned long) pkg_get_int(pkg, PKG_INSTALLED_SIZE));
+ } else if (strcasecmp(field, "Installed-Time") == 0) {
+ i = pkg_get_int(pkg, PKG_INSTALLED_TIME);
+ if (i) {
+ fprintf(fp, "Installed-Time: %lu\n",
+ (unsigned long) i);
+ }
+ }
+ break;
+ case 'm':
+ case 'M':
+ if (strcasecmp(field, "Maintainer") == 0) {
+ p = pkg_get_string(pkg, PKG_MAINTAINER);
+ if (p) {
+ fprintf(fp, "Maintainer: %s\n", p);
+ }
+ } else if (strcasecmp(field, "MD5sum") == 0) {
+ p = pkg_get_string(pkg, PKG_MD5SUM);
+ if (p) {
+ fprintf(fp, "MD5Sum: %s\n", p);
+ }
+ } else {
+ goto UNKNOWN_FMT_FIELD;
+ }
+ break;
+ case 'p':
+ case 'P':
+ if (strcasecmp(field, "Package") == 0) {
+ fprintf(fp, "Package: %s\n", pkg->name);
+ } else if (strcasecmp(field, "Priority") == 0) {
+ fprintf(fp, "Priority: %s\n", pkg_get_string(pkg, PKG_PRIORITY));
+ } else if (strcasecmp(field, "Provides") == 0) {
+ if (pkg->provides_count > 1) {
+ fprintf(fp, "Provides:");
+ for (i = 1; i < pkg->provides_count; i++) {
+ fprintf(fp, "%s %s", i == 1 ? "" : ",",
+ pkg->provides[i]->name);
+ }
+ fprintf(fp, "\n");
+ }
+ } else {
+ goto UNKNOWN_FMT_FIELD;
+ }
+ break;
+ case 'r':
+ case 'R':
+ if (strcasecmp(field, "Replaces") == 0) {
+ if (pkg->replaces_count) {
+ fprintf(fp, "Replaces:");
+ for (i = 0; i < pkg->replaces_count; i++) {
+ fprintf(fp, "%s %s", i == 0 ? "" : ",",
+ pkg->replaces[i]->name);
+ }
+ fprintf(fp, "\n");
+ }
+ } else if (strcasecmp(field, "Recommends") == 0) {
+ if (pkg->recommends_count) {
+ fprintf(fp, "Recommends:");
+ for (j = 0, i = 0; i < depends_count; i++) {
+ if (pkg->depends[i].type != RECOMMEND)
+ continue;
+ str = pkg_depend_str(pkg, i);
+ fprintf(fp, "%s %s", j == 0 ? "" : ",",
+ str);
+ free(str);
+ j++;
+ }
+ fprintf(fp, "\n");
+ }
+ } else {
+ goto UNKNOWN_FMT_FIELD;
+ }
+ break;
+ case 's':
+ case 'S':
+ if (strcasecmp(field, "Section") == 0) {
+ p = pkg_get_string(pkg, PKG_SECTION);
+ if (p) {
+ fprintf(fp, "Section: %s\n", p);
+ }
+#if defined HAVE_SHA256
+ } else if (strcasecmp(field, "SHA256sum") == 0) {
+ p = pkg_get_string(pkg, PKG_SHA256SUM);
+ if (p) {
+ fprintf(fp, "SHA256sum: %s\n", p);
+ }
+#endif
+ } else if (strcasecmp(field, "Size") == 0) {
+ i = pkg_get_int(pkg, PKG_SIZE);
+ if (i) {
+ fprintf(fp, "Size: %lu\n", (unsigned long) i);
+ }
+ } else if (strcasecmp(field, "Source") == 0) {
+ p = pkg_get_string(pkg, PKG_SOURCE);
+ if (p) {
+ fprintf(fp, "Source: %s\n", p);
+ }
+ } else if (strcasecmp(field, "Status") == 0) {
+ char *pflag = pkg_state_flag_to_str(pkg->state_flag);
+ fprintf(fp, "Status: %s %s %s\n",
+ pkg_state_want_to_str(pkg->state_want),
+ pflag,
+ pkg_state_status_to_str(pkg->state_status));
+ free(pflag);
+ } else if (strcasecmp(field, "Suggests") == 0) {
+ if (pkg->suggests_count) {
+ fprintf(fp, "Suggests:");
+ for (j = 0, i = 0; i < depends_count; i++) {
+ if (pkg->depends[i].type != SUGGEST)
+ continue;
+ str = pkg_depend_str(pkg, i);
+ fprintf(fp, "%s %s", j == 0 ? "" : ",",
+ str);
+ free(str);
+ j++;
+ }
+ fprintf(fp, "\n");
+ }
+ } else {
+ goto UNKNOWN_FMT_FIELD;
+ }
+ break;
+ case 't':
+ case 'T':
+ if (strcasecmp(field, "Tags") == 0) {
+ p = pkg_get_string(pkg, PKG_TAGS);
+ if (p) {
+ fprintf(fp, "Tags: %s\n", p);
+ }
+ }
+ break;
+ case 'v':
+ case 'V':
+ {
+ char *version = pkg_version_str_alloc(pkg);
+ if (version == NULL)
+ return;
+ fprintf(fp, "Version: %s\n", version);
+ free(version);
+ }
+ break;
+ default:
+ goto UNKNOWN_FMT_FIELD;
+ }
+
return;
- }
-
- buff = pkg_formatted_info(pkg);
- if ( buff == NULL )
- return;
- if (strlen(buff)>2){
- fwrite(buff, 1, strlen(buff), file);
- }
- free(buff);
+
+UNKNOWN_FMT_FIELD:
+ opkg_msg(ERROR, "Internal error: field=%s\n", field);
}
-void pkg_print_status(pkg_t * pkg, FILE * file)
+void pkg_formatted_info(FILE * fp, pkg_t * pkg)
{
- if (pkg == NULL) {
- return;
- }
-
- /* XXX: QUESTION: Do we actually want more fields here? The
- original idea was to save space by installing only what was
- needed for actual computation, (package, version, status,
- essential, conffiles). The assumption is that all other fields
- can be found in th available file.
-
- But, someone proposed the idea to make it possible to
- reconstruct a .opk from an installed package, (ie. for beaming
- from one handheld to another). So, maybe we actually want a few
- more fields here, (depends, suggests, etc.), so that that would
- be guaranteed to work even in the absence of more information
- from the available file.
-
- 28-MAR-03: kergoth and I discussed this yesterday. We think
- the essential info needs to be here for all installed packages
- because they may not appear in the Packages files on various
- feeds. Furthermore, one should be able to install from URL or
- local storage without requiring a Packages file from any feed.
- -Jamey
- */
- pkg_print_field(pkg, file, "Package");
- pkg_print_field(pkg, file, "Version");
- pkg_print_field(pkg, file, "Depends");
- pkg_print_field(pkg, file, "Recommends");
- pkg_print_field(pkg, file, "Suggests");
- pkg_print_field(pkg, file, "Provides");
- pkg_print_field(pkg, file, "Replaces");
- pkg_print_field(pkg, file, "Conflicts");
- pkg_print_field(pkg, file, "Status");
- pkg_print_field(pkg, file, "Essential"); /* @@@@ should be removed in future release. */
- pkg_print_field(pkg, file, "Architecture");
- pkg_print_field(pkg, file, "Conffiles");
- pkg_print_field(pkg, file, "Installed-Time");
- pkg_print_field(pkg, file, "Auto-Installed");
- fputs("\n", file);
+ pkg_formatted_field(fp, pkg, "Package");
+ pkg_formatted_field(fp, pkg, "Version");
+ pkg_formatted_field(fp, pkg, "Depends");
+ pkg_formatted_field(fp, pkg, "Recommends");
+ pkg_formatted_field(fp, pkg, "Suggests");
+ pkg_formatted_field(fp, pkg, "Provides");
+ pkg_formatted_field(fp, pkg, "Replaces");
+ pkg_formatted_field(fp, pkg, "Conflicts");
+ pkg_formatted_field(fp, pkg, "Status");
+ pkg_formatted_field(fp, pkg, "Section");
+ pkg_formatted_field(fp, pkg, "Essential");
+ pkg_formatted_field(fp, pkg, "Architecture");
+ pkg_formatted_field(fp, pkg, "Maintainer");
+ pkg_formatted_field(fp, pkg, "MD5sum");
+ pkg_formatted_field(fp, pkg, "Size");
+ pkg_formatted_field(fp, pkg, "Filename");
+ pkg_formatted_field(fp, pkg, "Conffiles");
+ pkg_formatted_field(fp, pkg, "Source");
+ pkg_formatted_field(fp, pkg, "Description");
+ pkg_formatted_field(fp, pkg, "Installed-Time");
+ pkg_formatted_field(fp, pkg, "Tags");
+ fputs("\n", fp);
}
-void pkg_print_field(pkg_t *pkg, FILE *file, const char *field)
+void pkg_print_status(pkg_t * pkg, FILE * file)
{
- char *buff;
- if (strlen(field) < PKG_MINIMUM_FIELD_NAME_LEN) {
- fprintf(stderr, "%s: ERROR: Unknown field name: %s\n",
- __FUNCTION__, field);
- }
- buff = pkg_formatted_field(pkg, field);
- if (strlen(buff)>2) {
- fprintf(file, "%s", buff);
- fflush(file);
- }
- free(buff);
- return;
+ if (pkg == NULL) {
+ return;
+ }
+
+ pkg_formatted_field(file, pkg, "Package");
+ pkg_formatted_field(file, pkg, "Version");
+ pkg_formatted_field(file, pkg, "Depends");
+ pkg_formatted_field(file, pkg, "Recommends");
+ pkg_formatted_field(file, pkg, "Suggests");
+ pkg_formatted_field(file, pkg, "Provides");
+ pkg_formatted_field(file, pkg, "Replaces");
+ pkg_formatted_field(file, pkg, "Conflicts");
+ pkg_formatted_field(file, pkg, "Status");
+ pkg_formatted_field(file, pkg, "Essential");
+ pkg_formatted_field(file, pkg, "Architecture");
+ pkg_formatted_field(file, pkg, "Conffiles");
+ pkg_formatted_field(file, pkg, "Installed-Time");
+ pkg_formatted_field(file, pkg, "Auto-Installed");
+ fputs("\n", file);
}
/*
*
* Copyright (C) 1995 Ian Jackson <iwj10@cus.cam.ac.uk>
*/
-int pkg_compare_versions(const pkg_t *pkg, const pkg_t *ref_pkg)
-{
- int r;
-
- if (pkg->epoch > ref_pkg->epoch) {
- return 1;
- }
-
- if (pkg->epoch < ref_pkg->epoch) {
- return -1;
- }
-
- r = verrevcmp(pkg->version, ref_pkg->version);
- if (r) {
- return r;
- }
-
- r = verrevcmp(pkg->revision, ref_pkg->revision);
- if (r) {
- return r;
- }
-
- return r;
-}
/* assume ascii; warning: evaluates x multiple times! */
#define order(x) ((x) == '~' ? -1 \
: isalpha((x)) ? (x) \
: (x) + 256)
-static int verrevcmp(const char *val, const char *ref) {
- if (!val) val= "";
- if (!ref) ref= "";
-
- while (*val || *ref) {
- int first_diff= 0;
-
- while ( (*val && !isdigit(*val)) || (*ref && !isdigit(*ref)) ) {
- int vc= order(*val), rc= order(*ref);
- if (vc != rc) return vc - rc;
- val++; ref++;
- }
-
- while ( *val == '0' ) val++;
- while ( *ref == '0' ) ref++;
- while (isdigit(*val) && isdigit(*ref)) {
- if (!first_diff) first_diff= *val - *ref;
- val++; ref++;
- }
- if (isdigit(*val)) return 1;
- if (isdigit(*ref)) return -1;
- if (first_diff) return first_diff;
- }
- return 0;
+static int verrevcmp(const char *val, const char *ref)
+{
+ if (!val)
+ val = "";
+ if (!ref)
+ ref = "";
+
+ while (*val || *ref) {
+ int first_diff = 0;
+
+ while ((*val && !isdigit(*val)) || (*ref && !isdigit(*ref))) {
+ int vc = order(*val), rc = order(*ref);
+ if (vc != rc)
+ return vc - rc;
+ val++;
+ ref++;
+ }
+
+ while (*val == '0')
+ val++;
+ while (*ref == '0')
+ ref++;
+ while (isdigit(*val) && isdigit(*ref)) {
+ if (!first_diff)
+ first_diff = *val - *ref;
+ val++;
+ ref++;
+ }
+ if (isdigit(*val))
+ return 1;
+ if (isdigit(*ref))
+ return -1;
+ if (first_diff)
+ return first_diff;
+ }
+ return 0;
+}
+
+int pkg_compare_versions(const pkg_t * pkg, const pkg_t * ref_pkg)
+{
+ unsigned int epoch1 = (unsigned int) pkg_get_int(pkg, PKG_EPOCH);
+ unsigned int epoch2 = (unsigned int) pkg_get_int(ref_pkg, PKG_EPOCH);
+ char *revision1 = pkg_get_ptr(pkg, PKG_REVISION);
+ char *revision2 = pkg_get_ptr(ref_pkg, PKG_REVISION);
+ const char *version1 = pkg_get_string(pkg, PKG_VERSION);
+ const char *version2 = pkg_get_string(ref_pkg, PKG_VERSION);
+ int r;
+
+ if (epoch1 > epoch2) {
+ return 1;
+ }
+
+ if (epoch1 < epoch2) {
+ return -1;
+ }
+
+ r = verrevcmp(version1, version2);
+ if (r) {
+ return r;
+ }
+
+ r = verrevcmp(revision1, revision2);
+ if (r) {
+ return r;
+ }
+
+ return r;
}
-int pkg_version_satisfied(pkg_t *it, pkg_t *ref, const char *op)
+int pkg_version_satisfied(pkg_t * it, pkg_t * ref, const char *op)
{
- int r;
+ int r;
- r = pkg_compare_versions(it, ref);
+ r = pkg_compare_versions(it, ref);
- if (strcmp(op, "<=") == 0 || strcmp(op, "<") == 0) {
- return r <= 0;
- }
+ if (strcmp(op, "<=") == 0 || strcmp(op, "<") == 0) {
+ return r <= 0;
+ }
- if (strcmp(op, ">=") == 0 || strcmp(op, ">") == 0) {
- return r >= 0;
- }
+ if (strcmp(op, ">=") == 0 || strcmp(op, ">") == 0) {
+ return r >= 0;
+ }
- if (strcmp(op, "<<") == 0) {
- return r < 0;
- }
+ if (strcmp(op, "<<") == 0) {
+ return r < 0;
+ }
- if (strcmp(op, ">>") == 0) {
- return r > 0;
- }
+ if (strcmp(op, ">>") == 0) {
+ return r > 0;
+ }
- if (strcmp(op, "=") == 0) {
- return r == 0;
- }
+ if (strcmp(op, "=") == 0) {
+ return r == 0;
+ }
- fprintf(stderr, "unknown operator: %s", op);
- return 0;
+ opkg_msg(ERROR, "Unknown operator: %s.\n", op);
+ return 0;
}
int pkg_name_version_and_architecture_compare(const void *p1, const void *p2)
{
- const pkg_t *a = *(const pkg_t**) p1;
- const pkg_t *b = *(const pkg_t**) p2;
- int namecmp;
- int vercmp;
- if (!a->name || !b->name) {
- fprintf(stderr, "pkg_name_version_and_architecture_compare: a=%p a->name=%p b=%p b->name=%p\n",
- a, a->name, b, b->name);
- return 0;
- }
-
- namecmp = strcmp(a->name, b->name);
- if (namecmp)
- return namecmp;
- vercmp = pkg_compare_versions(a, b);
- if (vercmp)
- return vercmp;
- if (!a->arch_priority || !b->arch_priority) {
- fprintf(stderr, "pkg_name_version_and_architecture_compare: a=%p a->arch_priority=%i b=%p b->arch_priority=%i\n",
- a, a->arch_priority, b, b->arch_priority);
- return 0;
- }
- if (a->arch_priority > b->arch_priority)
- return 1;
- if (a->arch_priority < b->arch_priority)
- return -1;
- return 0;
+ const pkg_t * a = *(const pkg_t **)p1;
+ const pkg_t * b = *(const pkg_t **)p2;
+ int namecmp;
+ int vercmp;
+ if (!a->name || !b->name) {
+ opkg_msg(ERROR, "Internal error: a->name=%p, b->name=%p.\n",
+ a->name, b->name);
+ return 0;
+ }
+
+ namecmp = strcmp(a->name, b->name);
+ if (namecmp)
+ return namecmp;
+ vercmp = pkg_compare_versions(a, b);
+ if (vercmp)
+ return vercmp;
+ if (!a->arch_priority || !b->arch_priority) {
+ opkg_msg(ERROR,
+ "Internal error: a->arch_priority=%i b->arch_priority=%i.\n",
+ a->arch_priority, b->arch_priority);
+ return 0;
+ }
+ if (a->arch_priority > b->arch_priority)
+ return 1;
+ if (a->arch_priority < b->arch_priority)
+ return -1;
+ return 0;
}
int abstract_pkg_name_compare(const void *p1, const void *p2)
{
- const abstract_pkg_t *a = *(const abstract_pkg_t **)p1;
- const abstract_pkg_t *b = *(const abstract_pkg_t **)p2;
- if (!a->name || !b->name) {
- fprintf(stderr, "abstract_pkg_name_compare: a=%p a->name=%p b=%p b->name=%p\n",
- a, a->name, b, b->name);
- return 0;
- }
- return strcmp(a->name, b->name);
+ const abstract_pkg_t *a = *(const abstract_pkg_t **)p1;
+ const abstract_pkg_t *b = *(const abstract_pkg_t **)p2;
+ if (!a->name || !b->name) {
+ opkg_msg(ERROR, "Internal error: a->name=%p b->name=%p.\n",
+ a->name, b->name);
+ return 0;
+ }
+ return strcmp(a->name, b->name);
}
-
-char *pkg_version_str_alloc(pkg_t *pkg)
+char *pkg_version_str_alloc(pkg_t * pkg)
{
- char *complete_version;
- char *epoch_str;
- char *revision_str;
+ const char *verstr;
+ char *version, *revptr;
+ unsigned int epoch = (unsigned int) pkg_get_int(pkg, PKG_EPOCH);
+
+ revptr = pkg_get_ptr(pkg, PKG_REVISION);
+ verstr = pkg_get_string(pkg, PKG_VERSION);
+
+ if (epoch) {
+ if (revptr)
+ sprintf_alloc(&version, "%d:%s-%s",
+ epoch, verstr, revptr);
+ else
+ sprintf_alloc(&version, "%d:%s",
+ epoch, verstr);
+ } else {
+ if (revptr)
+ sprintf_alloc(&version, "%s-%s",
+ verstr, revptr);
+ else
+ version = xstrdup(verstr);
+ }
+
+ return version;
+}
- if (pkg->epoch) {
- sprintf_alloc(&epoch_str, "%d:", pkg->epoch);
- } else {
- epoch_str = strdup("");
- }
+/*
+ * XXX: this should be broken into two functions
+ */
+str_list_t *pkg_get_installed_files(pkg_t * pkg)
+{
+ int err, fd;
+ char *list_file_name = NULL;
+ FILE *list_file = NULL;
+ char *line;
+ char *installed_file_name;
+ unsigned int rootdirlen = 0;
+ int list_from_package;
+ const char *local_filename;
+
+ pkg->installed_files_ref_cnt++;
+
+ if (pkg->installed_files) {
+ return pkg->installed_files;
+ }
+
+ pkg->installed_files = str_list_alloc();
+
+ /*
+ * For installed packages, look at the package.list file in the database.
+ * For uninstalled packages, get the file list directly from the package.
+ */
+ if (pkg->state_status == SS_NOT_INSTALLED || pkg->dest == NULL)
+ list_from_package = 1;
+ else
+ list_from_package = 0;
+
+ if (list_from_package) {
+ local_filename = pkg_get_string(pkg, PKG_LOCAL_FILENAME);
+
+ if (!local_filename) {
+ return pkg->installed_files;
+ }
+ /* XXX: CLEANUP: Maybe rewrite this to avoid using a temporary
+ file. In other words, change deb_extract so that it can
+ simply return the file list as a char *[] rather than
+ insisting on writing it to a FILE * as it does now. */
+ sprintf_alloc(&list_file_name, "%s/%s.list.XXXXXX",
+ conf->tmp_dir, pkg->name);
+ fd = mkstemp(list_file_name);
+ if (fd == -1) {
+ opkg_perror(ERROR, "Failed to make temp file %s.",
+ list_file_name);
+ free(list_file_name);
+ return pkg->installed_files;
+ }
+ list_file = fdopen(fd, "r+");
+ if (list_file == NULL) {
+ opkg_perror(ERROR, "Failed to fdopen temp file %s.",
+ list_file_name);
+ close(fd);
+ unlink(list_file_name);
+ free(list_file_name);
+ return pkg->installed_files;
+ }
+ err = pkg_extract_data_file_names_to_stream(pkg, list_file);
+ if (err) {
+ opkg_msg(ERROR, "Error extracting file list from %s.\n",
+ local_filename);
+ fclose(list_file);
+ unlink(list_file_name);
+ free(list_file_name);
+ str_list_deinit(pkg->installed_files);
+ pkg->installed_files = NULL;
+ return NULL;
+ }
+ rewind(list_file);
+ } else {
+ sprintf_alloc(&list_file_name, "%s/%s.list",
+ pkg->dest->info_dir, pkg->name);
+ list_file = fopen(list_file_name, "r");
+ if (list_file == NULL) {
+ opkg_perror(ERROR, "Failed to open %s", list_file_name);
+ free(list_file_name);
+ return pkg->installed_files;
+ }
+ free(list_file_name);
+ }
- if (pkg->revision && strlen(pkg->revision)) {
- sprintf_alloc(&revision_str, "-%s", pkg->revision);
- } else {
- revision_str = strdup("");
- }
+ if (conf->offline_root)
+ rootdirlen = strlen(conf->offline_root);
+ while (1) {
+ char *file_name;
- sprintf_alloc(&complete_version, "%s%s%s",
- epoch_str, pkg->version, revision_str);
+ line = file_read_line_alloc(list_file);
+ if (line == NULL) {
+ break;
+ }
+ file_name = line;
+
+ if (list_from_package) {
+ if (*file_name == '.') {
+ file_name++;
+ }
+ if (*file_name == '/') {
+ file_name++;
+ }
+ sprintf_alloc(&installed_file_name, "%s%s",
+ pkg->dest->root_dir, file_name);
+ } else {
+ if (conf->offline_root &&
+ strncmp(conf->offline_root, file_name,
+ rootdirlen)) {
+ sprintf_alloc(&installed_file_name, "%s%s",
+ conf->offline_root, file_name);
+ } else {
+ // already contains root_dir as header -> ABSOLUTE
+ sprintf_alloc(&installed_file_name, "%s",
+ file_name);
+ }
+ }
+ str_list_append(pkg->installed_files, installed_file_name);
+ free(installed_file_name);
+ free(line);
+ }
- free(epoch_str);
- free(revision_str);
+ fclose(list_file);
- return complete_version;
-}
+ if (list_from_package) {
+ unlink(list_file_name);
+ free(list_file_name);
+ }
-str_list_t *pkg_get_installed_files(pkg_t *pkg)
-{
- int err;
- char *list_file_name = NULL;
- FILE *list_file = NULL;
- char *line;
- char *installed_file_name;
- int rootdirlen;
-
- pkg->installed_files_ref_cnt++;
-
- if (pkg->installed_files) {
- return pkg->installed_files;
- }
-
- pkg->installed_files = str_list_alloc();
- if (pkg->installed_files == NULL) {
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
-
- /* For uninstalled packages, get the file list firectly from the package.
- For installed packages, look at the package.list file in the database.
- */
- if (pkg->state_status == SS_NOT_INSTALLED || pkg->dest == NULL) {
- if (pkg->local_filename == NULL) {
- return pkg->installed_files;
- }
- /* XXX: CLEANUP: Maybe rewrite this to avoid using a temporary
- file. In other words, change deb_extract so that it can
- simply return the file list as a char *[] rather than
- insisting on writing in to a FILE * as it does now. */
- list_file = tmpfile();
- err = pkg_extract_data_file_names_to_stream(pkg, list_file);
- if (err) {
- fclose(list_file);
- fprintf(stderr, "%s: Error extracting file list from %s: %s\n",
- __FUNCTION__, pkg->local_filename, strerror(err));
- return pkg->installed_files;
- }
- rewind(list_file);
- } else {
- sprintf_alloc(&list_file_name, "%s/%s.list",
- pkg->dest->info_dir, pkg->name);
- if (! file_exists(list_file_name)) {
- free(list_file_name);
- return pkg->installed_files;
- }
-
- list_file = fopen(list_file_name, "r");
- if (list_file == NULL) {
- fprintf(stderr, "WARNING: Cannot open %s: %s\n",
- list_file_name, strerror(errno));
- free(list_file_name);
- return pkg->installed_files;
- }
- free(list_file_name);
- }
-
- rootdirlen = strlen( pkg->dest->root_dir );
- while (1) {
- char *file_name;
-
- line = file_read_line_alloc(list_file);
- if (line == NULL) {
- break;
- }
- str_chomp(line);
- file_name = line;
-
- /* Take pains to avoid uglies like "/./" in the middle of file_name. */
- if( strncmp( pkg->dest->root_dir,
- file_name,
- rootdirlen ) ) {
- if (*file_name == '.') {
- file_name++;
- }
- if (*file_name == '/') {
- file_name++;
- }
-
- /* Freed in pkg_free_installed_files */
- sprintf_alloc(&installed_file_name, "%s%s", pkg->dest->root_dir, file_name);
- } else {
- // already contains root_dir as header -> ABSOLUTE
- sprintf_alloc(&installed_file_name, "%s", file_name);
- }
- str_list_append(pkg->installed_files, installed_file_name);
- free(line);
- }
-
- fclose(list_file);
-
- return pkg->installed_files;
+ return pkg->installed_files;
}
/* XXX: CLEANUP: This function and it's counterpart,
convention. Nor the alloc/free convention. But, then again, neither
of these conventions currrently fit the way these two functions
work. */
-int pkg_free_installed_files(pkg_t *pkg)
+void pkg_free_installed_files(pkg_t * pkg)
{
- str_list_elt_t *iter;
+ pkg->installed_files_ref_cnt--;
- pkg->installed_files_ref_cnt--;
- if (pkg->installed_files_ref_cnt > 0) {
- return 0;
- }
+ if (pkg->installed_files_ref_cnt > 0)
+ return;
- if (pkg->installed_files) {
+ if (pkg->installed_files) {
+ str_list_purge(pkg->installed_files);
+ }
- for (iter = pkg->installed_files->head; iter; iter = iter->next) {
- /* malloced in pkg_get_installed_files */
- free (iter->data);
- iter->data = NULL;
- }
+ pkg->installed_files = NULL;
+}
- str_list_deinit(pkg->installed_files);
- free (pkg->installed_files);
- }
+void pkg_remove_installed_files_list(pkg_t * pkg)
+{
+ char *list_file_name;
- pkg->installed_files = NULL;
+ sprintf_alloc(&list_file_name, "%s/%s.list",
+ pkg->dest->info_dir, pkg->name);
- return 0;
-}
+ if (!conf->noaction)
+ (void)unlink(list_file_name);
-int pkg_remove_installed_files_list(opkg_conf_t *conf, pkg_t *pkg)
-{
- int err;
- char *list_file_name;
-
- //I don't think pkg_free_installed_files should be called here. Jamey
- //pkg_free_installed_files(pkg);
-
- sprintf_alloc(&list_file_name, "%s/%s.list",
- pkg->dest->info_dir, pkg->name);
- if (!conf->noaction) {
- err = unlink(list_file_name);
- free(list_file_name);
-
- if (err) {
- return errno;
- }
- }
- return 0;
+ free(list_file_name);
}
-conffile_t *pkg_get_conffile(pkg_t *pkg, const char *file_name)
+conffile_t *pkg_get_conffile(pkg_t * pkg, const char *file_name)
{
- conffile_list_elt_t *iter;
- conffile_t *conffile;
+ conffile_list_elt_t *iter;
+ conffile_t *conffile;
- if (pkg == NULL) {
- return NULL;
- }
+ if (pkg == NULL) {
+ return NULL;
+ }
- for (iter = pkg->conffiles.head; iter; iter = iter->next) {
- conffile = iter->data;
+ for (iter = nv_pair_list_first(&pkg->conffiles); iter;
+ iter = nv_pair_list_next(&pkg->conffiles, iter)) {
+ conffile = (conffile_t *) iter->data;
- if (strcmp(conffile->name, file_name) == 0) {
- return conffile;
- }
- }
+ if (strcmp(conffile->name, file_name) == 0) {
+ return conffile;
+ }
+ }
- return NULL;
+ return NULL;
}
-int pkg_run_script(opkg_conf_t *conf, pkg_t *pkg,
- const char *script, const char *args)
+int pkg_run_script(pkg_t * pkg, const char *script, const char *args)
{
- int err;
- char *path;
- char *cmd;
-
- /* XXX: FEATURE: When conf->offline_root is set, we should run the
- maintainer script within a chroot environment. */
-
- /* Installed packages have scripts in pkg->dest->info_dir, uninstalled packages
- have scripts in pkg->tmp_unpack_dir. */
- if (pkg->state_status == SS_INSTALLED || pkg->state_status == SS_UNPACKED) {
- if (pkg->dest == NULL) {
- fprintf(stderr, "%s: ERROR: installed package %s has a NULL dest\n",
- __FUNCTION__, pkg->name);
- return EINVAL;
- }
- sprintf_alloc(&path, "%s/%s.%s", pkg->dest->info_dir, pkg->name, script);
- } else {
- if (pkg->tmp_unpack_dir == NULL) {
- fprintf(stderr, "%s: ERROR: uninstalled package %s has a NULL tmp_unpack_dir\n",
- __FUNCTION__, pkg->name);
- return EINVAL;
- }
- sprintf_alloc(&path, "%s/%s", pkg->tmp_unpack_dir, script);
- }
-
- opkg_message(conf, OPKG_INFO, "Running script %s\n", path);
- if (conf->noaction) return 0;
-
- /* XXX: CLEANUP: There must be a better way to handle maintainer
- scripts when running with offline_root mode and/or a dest other
- than '/'. I've been playing around with some clever chroot
- tricks and I might come up with something workable. */
- if (conf->offline_root) {
- setenv("OPKG_OFFLINE_ROOT", conf->offline_root, 1);
- }
-
- setenv("PKG_ROOT",
- pkg->dest ? pkg->dest->root_dir : conf->default_dest->root_dir, 1);
-
- if (! file_exists(path)) {
- free(path);
- return 0;
- }
-
- if (conf->offline_root) {
- fprintf(stderr, "(offline root mode: not running %s.%s)\n", pkg->name, script);
- free(path);
- return 0;
- }
-
- sprintf_alloc(&cmd, "%s %s", path, args);
- free(path);
-
- err = xsystem(cmd);
- free(cmd);
-
- if (err) {
- fprintf(stderr, "%s script returned status %d\n", script, err);
- return err;
- }
-
- return 0;
+ int err;
+ char *path;
+ char *cmd;
+
+ if (conf->noaction)
+ return 0;
+
+ /* XXX: FEATURE: When conf->offline_root is set, we should run the
+ maintainer script within a chroot environment. */
+ if (conf->offline_root && !conf->force_postinstall) {
+ opkg_msg(INFO, "Offline root mode: not running %s.%s.\n",
+ pkg->name, script);
+ return 0;
+ }
+
+ /* Installed packages have scripts in pkg->dest->info_dir, uninstalled packages
+ have scripts in pkg->tmp_unpack_dir. */
+ if (pkg->state_status == SS_INSTALLED
+ || pkg->state_status == SS_UNPACKED) {
+ if (pkg->dest == NULL) {
+ opkg_msg(ERROR, "Internal error: %s has a NULL dest.\n",
+ pkg->name);
+ return -1;
+ }
+ sprintf_alloc(&path, "%s/%s.%s", pkg->dest->info_dir, pkg->name,
+ script);
+ } else {
+ if (pkg->tmp_unpack_dir == NULL) {
+ opkg_msg(ERROR,
+ "Internal error: %s has a NULL tmp_unpack_dir.\n",
+ pkg->name);
+ return -1;
+ }
+ sprintf_alloc(&path, "%s/%s", pkg->tmp_unpack_dir, script);
+ }
+
+ opkg_msg(INFO, "Running script %s.\n", path);
+
+ setenv("PKG_ROOT",
+ pkg->dest ? pkg->dest->root_dir : conf->default_dest->root_dir,
+ 1);
+
+ if (pkg->is_upgrade)
+ setenv("PKG_UPGRADE", "1", 1);
+ else
+ setenv("PKG_UPGRADE", "0", 1);
+
+ if (!file_exists(path)) {
+ free(path);
+ return 0;
+ }
+
+ sprintf_alloc(&cmd, "%s %s", path, args);
+ free(path);
+ {
+ const char *argv[] = { "sh", "-c", cmd, NULL };
+ err = xsystem(argv);
+ }
+ free(cmd);
+
+ if (err) {
+ opkg_msg(ERROR,
+ "package \"%s\" %s script returned status %d.\n",
+ pkg->name, script, err);
+ return err;
+ }
+
+ return 0;
}
-char *pkg_state_want_to_str(pkg_state_want_t sw)
+int pkg_arch_supported(pkg_t * pkg)
{
- int i;
-
- for (i=0; i < ARRAY_SIZE(pkg_state_want_map); i++) {
- if (pkg_state_want_map[i].value == sw) {
- return strdup(pkg_state_want_map[i].str);
- }
- }
-
- fprintf(stderr, "%s: ERROR: Illegal value for state_want: %d\n",
- __FUNCTION__, sw);
- return strdup("<STATE_WANT_UNKNOWN>");
-}
-
-pkg_state_want_t pkg_state_want_from_str(char *str)
-{
- int i;
-
- for (i=0; i < ARRAY_SIZE(pkg_state_want_map); i++) {
- if (strcmp(str, pkg_state_want_map[i].str) == 0) {
- return pkg_state_want_map[i].value;
- }
- }
+ nv_pair_list_elt_t *l;
+ char *architecture = pkg_get_string(pkg, PKG_ARCHITECTURE);
+
+ if (!architecture)
+ return 1;
+
+ list_for_each_entry(l, &conf->arch_list.head, node) {
+ nv_pair_t *nv = (nv_pair_t *) l->data;
+ if (strcmp(nv->name, architecture) == 0) {
+ opkg_msg(DEBUG,
+ "Arch %s (priority %s) supported for pkg %s.\n",
+ nv->name, nv->value, pkg->name);
+ return 1;
+ }
+ }
- fprintf(stderr, "%s: ERROR: Illegal value for state_want string: %s\n",
- __FUNCTION__, str);
- return SW_UNKNOWN;
+ opkg_msg(DEBUG, "Arch %s unsupported for pkg %s.\n",
+ architecture, pkg->name);
+ return 0;
}
-char *pkg_state_flag_to_str(pkg_state_flag_t sf)
+void pkg_info_preinstall_check(void)
{
- int i;
- int len = 3; /* ok\000 is minimum */
- char *str = NULL;
-
- /* clear the temporary flags before converting to string */
- sf &= SF_NONVOLATILE_FLAGS;
-
- if (sf == 0) {
- return strdup("ok");
- } else {
-
- for (i=0; i < ARRAY_SIZE(pkg_state_flag_map); i++) {
- if (sf & pkg_state_flag_map[i].value) {
- len += strlen(pkg_state_flag_map[i].str) + 1;
- }
- }
- str = malloc(len);
- if ( str == NULL ) {
- fprintf(stderr, "%s: out of memory\n", __FUNCTION__);
- return NULL;
- }
- str[0] = 0;
- for (i=0; i < ARRAY_SIZE(pkg_state_flag_map); i++) {
- if (sf & pkg_state_flag_map[i].value) {
- strcat(str, pkg_state_flag_map[i].str);
- strcat(str, ",");
- }
- }
- len = strlen(str);
- str[len-1] = 0; /* squash last comma */
- return str;
- }
+ int i;
+ pkg_vec_t *installed_pkgs = pkg_vec_alloc();
+
+ /* update the file owner data structure */
+ opkg_msg(INFO, "Updating file owner list.\n");
+ pkg_hash_fetch_all_installed(installed_pkgs);
+ for (i = 0; i < installed_pkgs->len; i++) {
+ pkg_t *pkg = installed_pkgs->pkgs[i];
+ str_list_t *installed_files = pkg_get_installed_files(pkg); /* this causes installed_files to be cached */
+ str_list_elt_t *iter, *niter;
+ if (installed_files == NULL) {
+ opkg_msg(ERROR, "Failed to determine installed "
+ "files for pkg %s.\n", pkg->name);
+ break;
+ }
+ for (iter = str_list_first(installed_files), niter =
+ str_list_next(installed_files, iter); iter;
+ iter = niter, niter =
+ str_list_next(installed_files, iter)) {
+ char *installed_file = (char *)iter->data;
+ file_hash_set_file_owner(installed_file, pkg);
+ }
+ pkg_free_installed_files(pkg);
+ }
+ pkg_vec_free(installed_pkgs);
}
-pkg_state_flag_t pkg_state_flag_from_str(const char *str)
-{
- int i;
- int sf = SF_OK;
-
- if (strcmp(str, "ok") == 0) {
- return SF_OK;
- }
- for (i=0; i < ARRAY_SIZE(pkg_state_flag_map); i++) {
- const char *sfname = pkg_state_flag_map[i].str;
- int sfname_len = strlen(sfname);
- if (strncmp(str, sfname, sfname_len) == 0) {
- sf |= pkg_state_flag_map[i].value;
- str += sfname_len;
- if (str[0] == ',') {
- str++;
- } else {
- break;
- }
- }
- }
-
- return sf;
-}
+struct pkg_write_filelist_data {
+ pkg_t *pkg;
+ FILE *stream;
+};
-char *pkg_state_status_to_str(pkg_state_status_t ss)
+static void
+pkg_write_filelist_helper(const char *key, void *entry_, void *data_)
{
- int i;
-
- for (i=0; i < ARRAY_SIZE(pkg_state_status_map); i++) {
- if (pkg_state_status_map[i].value == ss) {
- return strdup(pkg_state_status_map[i].str);
- }
- }
-
- fprintf(stderr, "%s: ERROR: Illegal value for state_status: %d\n",
- __FUNCTION__, ss);
- return strdup("<STATE_STATUS_UNKNOWN>");
+ struct pkg_write_filelist_data *data = data_;
+ pkg_t *entry = entry_;
+ if (entry == data->pkg) {
+ fprintf(data->stream, "%s\n", key);
+ }
}
-pkg_state_status_t pkg_state_status_from_str(const char *str)
+int pkg_write_filelist(pkg_t * pkg)
{
- int i;
+ struct pkg_write_filelist_data data;
+ char *list_file_name;
- for (i=0; i < ARRAY_SIZE(pkg_state_status_map); i++) {
- if (strcmp(str, pkg_state_status_map[i].str) == 0) {
- return pkg_state_status_map[i].value;
- }
- }
+ sprintf_alloc(&list_file_name, "%s/%s.list",
+ pkg->dest->info_dir, pkg->name);
- fprintf(stderr, "%s: ERROR: Illegal value for state_status string: %s\n",
- __FUNCTION__, str);
- return SS_NOT_INSTALLED;
-}
+ opkg_msg(INFO, "Creating %s file for pkg %s.\n",
+ list_file_name, pkg->name);
-int pkg_arch_supported(opkg_conf_t *conf, pkg_t *pkg)
-{
- nv_pair_list_elt_t *l;
-
- if (!pkg->architecture)
- return 1;
+ data.stream = fopen(list_file_name, "w");
+ if (!data.stream) {
+ opkg_perror(ERROR, "Failed to open %s", list_file_name);
+ free(list_file_name);
+ return -1;
+ }
- l = conf->arch_list.head;
+ data.pkg = pkg;
+ hash_table_foreach(&conf->file_hash, pkg_write_filelist_helper, &data);
+ fclose(data.stream);
+ free(list_file_name);
- while (l) {
- nv_pair_t *nv = l->data;
- if (strcmp(nv->name, pkg->architecture) == 0) {
- opkg_message(conf, OPKG_DEBUG, "arch %s (priority %s) supported for pkg %s\n", nv->name, nv->value, pkg->name);
- return 1;
- }
- l = l->next;
- }
+ pkg->state_flag &= ~SF_FILELIST_CHANGED;
- opkg_message(conf, OPKG_DEBUG, "arch %s unsupported for pkg %s\n", pkg->architecture, pkg->name);
- return 0;
+ return 0;
}
-int pkg_get_arch_priority(opkg_conf_t *conf, const char *archname)
+int pkg_write_changed_filelists(void)
{
- nv_pair_list_elt_t *l;
-
- l = conf->arch_list.head;
-
- while (l) {
- nv_pair_t *nv = l->data;
- if (strcmp(nv->name, archname) == 0) {
- int priority = strtol(nv->value, NULL, 0);
- return priority;
- }
- l = l->next;
- }
- return 0;
-}
+ pkg_vec_t *installed_pkgs = pkg_vec_alloc();
+ int i, err, ret = 0;
-int pkg_info_preinstall_check(opkg_conf_t *conf)
-{
- int i;
- hash_table_t *pkg_hash = &conf->pkg_hash;
- pkg_vec_t *available_pkgs = pkg_vec_alloc();
- pkg_vec_t *installed_pkgs = pkg_vec_alloc();
-
- opkg_message(conf, OPKG_INFO, "pkg_info_preinstall_check: updating arch priority for each package\n");
- pkg_hash_fetch_available(pkg_hash, available_pkgs);
- /* update arch_priority for each package */
- for (i = 0; i < available_pkgs->len; i++) {
- pkg_t *pkg = available_pkgs->pkgs[i];
- int arch_priority = 1;
- if (!pkg)
- continue;
- // opkg_message(conf, OPKG_DEBUG2, " package %s version=%s arch=%p:", pkg->name, pkg->version, pkg->architecture);
- if (pkg->architecture)
- arch_priority = pkg_get_arch_priority(conf, pkg->architecture);
- else
- opkg_message(conf, OPKG_ERROR, "pkg_info_preinstall_check: no architecture for package %s\n", pkg->name);
- // opkg_message(conf, OPKG_DEBUG2, "%s arch_priority=%d\n", pkg->architecture, arch_priority);
- pkg->arch_priority = arch_priority;
- }
-
- for (i = 0; i < available_pkgs->len; i++) {
- pkg_t *pkg = available_pkgs->pkgs[i];
- if (!pkg->arch_priority && (pkg->state_flag || (pkg->state_want != SW_UNKNOWN))) {
- /* clear flags and want for any uninstallable package */
- opkg_message(conf, OPKG_DEBUG, "Clearing state_want and state_flag for pkg=%s (arch_priority=%d flag=%d want=%d)\n",
- pkg->name, pkg->arch_priority, pkg->state_flag, pkg->state_want);
- pkg->state_want = SW_UNKNOWN;
- pkg->state_flag = 0;
- }
- }
- pkg_vec_free(available_pkgs);
-
- /* update the file owner data structure */
- opkg_message(conf, OPKG_INFO, "pkg_info_preinstall_check: update file owner list\n");
- pkg_hash_fetch_all_installed(pkg_hash, installed_pkgs);
- for (i = 0; i < installed_pkgs->len; i++) {
- pkg_t *pkg = installed_pkgs->pkgs[i];
- str_list_t *installed_files = pkg_get_installed_files(pkg); /* this causes installed_files to be cached */
- str_list_elt_t *iter;
- if (installed_files == NULL) {
- opkg_message(conf, OPKG_ERROR, "No installed files for pkg %s\n", pkg->name);
- break;
- }
- for (iter = installed_files->head; iter; iter = iter->next) {
- char *installed_file = iter->data;
- // opkg_message(conf, OPKG_DEBUG2, "pkg %s: file=%s\n", pkg->name, installed_file);
- file_hash_set_file_owner(conf, installed_file, pkg);
- }
- pkg_free_installed_files(pkg);
- }
- pkg_vec_free(installed_pkgs);
-
- return 0;
-}
+ if (conf->noaction)
+ return 0;
-struct pkg_write_filelist_data {
- opkg_conf_t *conf;
- pkg_t *pkg;
- FILE *stream;
-};
+ opkg_msg(INFO, "Saving changed filelists.\n");
-void pkg_write_filelist_helper(const char *key, void *entry_, void *data_)
-{
- struct pkg_write_filelist_data *data = data_;
- pkg_t *entry = entry_;
- if (entry == data->pkg) {
- fprintf(data->stream, "%s\n", key);
- }
-}
+ pkg_hash_fetch_all_installed(installed_pkgs);
+ for (i = 0; i < installed_pkgs->len; i++) {
+ pkg_t *pkg = installed_pkgs->pkgs[i];
+ if (pkg->state_flag & SF_FILELIST_CHANGED) {
+ err = pkg_write_filelist(pkg);
+ if (err)
+ ret = -1;
+ }
+ }
-int pkg_write_filelist(opkg_conf_t *conf, pkg_t *pkg)
-{
- struct pkg_write_filelist_data data;
- char *list_file_name = NULL;
- int err = 0;
-
- if (!pkg) {
- opkg_message(conf, OPKG_ERROR, "Null pkg\n");
- return -EINVAL;
- }
- opkg_message(conf, OPKG_INFO,
- " creating %s.list file\n", pkg->name);
- sprintf_alloc(&list_file_name, "%s/%s.list", pkg->dest->info_dir, pkg->name);
- if (!list_file_name) {
- opkg_message(conf, OPKG_ERROR, "Failed to alloc list_file_name\n");
- return -ENOMEM;
- }
- opkg_message(conf, OPKG_INFO,
- " creating %s file for pkg %s\n", list_file_name, pkg->name);
- data.stream = fopen(list_file_name, "w");
- if (!data.stream) {
- opkg_message(conf, OPKG_ERROR, "Could not open %s for writing: %s\n",
- list_file_name, strerror(errno));
- return errno;
- }
- data.pkg = pkg;
- data.conf = conf;
- hash_table_foreach(&conf->file_hash, pkg_write_filelist_helper, &data);
- fclose(data.stream);
- free(list_file_name);
-
- return err;
-}
+ pkg_vec_free(installed_pkgs);
-int pkg_write_changed_filelists(opkg_conf_t *conf)
-{
- pkg_vec_t *installed_pkgs = pkg_vec_alloc();
- hash_table_t *pkg_hash = &conf->pkg_hash;
- int i;
- int err;
- if (conf->noaction)
- return 0;
-
- opkg_message(conf, OPKG_INFO, "%s: saving changed filelists\n", __FUNCTION__);
- pkg_hash_fetch_all_installed(pkg_hash, installed_pkgs);
- for (i = 0; i < installed_pkgs->len; i++) {
- pkg_t *pkg = installed_pkgs->pkgs[i];
- if (pkg->state_flag & SF_FILELIST_CHANGED) {
- opkg_message(conf, OPKG_DEBUG, "Calling pkg_write_filelist for pkg=%s from %s\n", pkg->name, __FUNCTION__);
- err = pkg_write_filelist(conf, pkg);
- if (err)
- opkg_message(conf, OPKG_NOTICE, "pkg_write_filelist pkg=%s returned %d\n", pkg->name, err);
- }
- }
- pkg_vec_free (installed_pkgs);
- return 0;
+ return ret;
}
projects / oweals / opkg-lede.git / blobdiff