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-rw-r--r--libopkg/Makefile.am2
-rw-r--r--libopkg/opkg.c205
2 files changed, 174 insertions, 33 deletions
diff --git a/libopkg/Makefile.am b/libopkg/Makefile.am
index 5e713dd..580b5d7 100644
--- a/libopkg/Makefile.am
+++ b/libopkg/Makefile.am
@@ -1,5 +1,5 @@
-ALL_CFLAGS=-g -O -Wall -Werror -DHOST_CPU_STR=\"@host_cpu@\" -DBUILD_CPU=@build_cpu@ -DLIBDIR=\"@libdir@\" -DOPKGLIBDIR=\"@opkglibdir@\" -DDATADIR=\"@datadir@\" -I$(top_srcdir)
+ALL_CFLAGS=-g -O -Wall -Werror -DHOST_CPU_STR=\"@host_cpu@\" -DBUILD_CPU=@build_cpu@ -DLIBDIR=\"@libdir@\" -DOPKGLIBDIR=\"@opkglibdir@\" -DDATADIR=\"@datadir@\" -I$(top_srcdir)/libbb
libopkg_includedir=$(includedir)/libopkg
diff --git a/libopkg/opkg.c b/libopkg/opkg.c
index de1d9b8..e254552 100644
--- a/libopkg/opkg.c
+++ b/libopkg/opkg.c
@@ -24,6 +24,12 @@
#include "opkg_install.h"
#include "opkg_configure.h"
+#include "opkg_download.h"
+
+#include "sprintf_alloc.h"
+#include "file_util.h"
+
+#include "libbb.h"
struct _opkg_t
{
@@ -43,19 +49,19 @@ opkg_configure_packages(opkg_conf_t *conf, char *pkg_name)
pkg_t *pkg;
int r, err = 0;
- all = pkg_vec_alloc();
- pkg_hash_fetch_available(&conf->pkg_hash, all);
+ all = pkg_vec_alloc ();
+ pkg_hash_fetch_available (&conf->pkg_hash, all);
for (i = 0; i < all->len; i++)
{
pkg = all->pkgs[i];
- if (pkg_name && fnmatch(pkg_name, pkg->name, 0))
+ if (pkg_name && fnmatch (pkg_name, pkg->name, 0))
continue;
if (pkg->state_status == SS_UNPACKED)
{
- r = opkg_configure(conf, pkg);
+ r = opkg_configure (conf, pkg);
if (r == 0)
{
pkg->state_status = SS_INSTALLED;
@@ -70,7 +76,7 @@ opkg_configure_packages(opkg_conf_t *conf, char *pkg_name)
}
}
- pkg_vec_free(all);
+ pkg_vec_free (all);
return err;
}
@@ -111,7 +117,7 @@ opkg_get_option (opkg_t *opkg, char *option, void **value)
*/
while (options[i]->name)
{
- if (strcmp(options[i]->name, option) != 0)
+ if (strcmp (options[i]->name, option) != 0)
{
i++;
continue;
@@ -121,18 +127,18 @@ opkg_get_option (opkg_t *opkg, char *option, void **value)
/* get the option */
switch (options[i]->type)
{
- case OPKG_OPT_TYPE_BOOL:
- *((int *) value) = *((int *) options[i]->value);
- return;
+ case OPKG_OPT_TYPE_BOOL:
+ *((int *) value) = *((int *) options[i]->value);
+ return;
- case OPKG_OPT_TYPE_INT:
- *((int *) value) = *((int *) options[i]->value);
- return;
+ case OPKG_OPT_TYPE_INT:
+ *((int *) value) = *((int *) options[i]->value);
+ return;
- case OPKG_OPT_TYPE_STRING:
- *((char **)value) = strdup (options[i]->value);
- return;
- }
+ case OPKG_OPT_TYPE_STRING:
+ *((char **)value) = strdup (options[i]->value);
+ return;
+ }
}
@@ -151,7 +157,7 @@ opkg_set_option (opkg_t *opkg, char *option, void *value)
*/
while (options[i]->name)
{
- if (strcmp(options[i]->name, option) != 0)
+ if (strcmp (options[i]->name, option) != 0)
{
i++;
continue;
@@ -161,21 +167,21 @@ opkg_set_option (opkg_t *opkg, char *option, void *value)
/* set the option */
switch (options[i]->type)
{
- case OPKG_OPT_TYPE_BOOL:
- if (*((int *) value) == 0)
- *((int *)options[i]->value) = 0;
- else
- *((int *)options[i]->value) = 1;
- return;
+ case OPKG_OPT_TYPE_BOOL:
+ if (*((int *) value) == 0)
+ *((int *)options[i]->value) = 0;
+ else
+ *((int *)options[i]->value) = 1;
+ return;
- case OPKG_OPT_TYPE_INT:
- *((int *) options[i]->value) = *((int *) value);
- return;
+ case OPKG_OPT_TYPE_INT:
+ *((int *) options[i]->value) = *((int *) value);
+ return;
- case OPKG_OPT_TYPE_STRING:
- *((char **)options[i]->value) = strdup(value);
- return;
- }
+ case OPKG_OPT_TYPE_STRING:
+ *((char **)options[i]->value) = strdup (value);
+ return;
+ }
}
@@ -184,7 +190,7 @@ opkg_install_package (opkg_t *opkg, char *package_name)
{
int err;
- pkg_info_preinstall_check(opkg->conf);
+ pkg_info_preinstall_check (opkg->conf);
if (opkg->conf->multiple_providers)
{
@@ -227,5 +233,140 @@ opkg_upgrade_all (opkg_t *opkg)
int
opkg_update_package_lists (opkg_t *opkg)
{
- return 1;
+ char *tmp;
+ int err;
+ char *lists_dir;
+ pkg_src_list_elt_t *iter;
+ pkg_src_t *src;
+
+
+ sprintf_alloc (&lists_dir, "%s",
+ (opkg->conf->restrict_to_default_dest)
+ ? opkg->conf->default_dest->lists_dir
+ : opkg->conf->lists_dir);
+
+ if (!file_is_dir (lists_dir))
+ {
+ if (file_exists (lists_dir))
+ {
+ /* XXX: Error: file exists but is not a directory */
+ free (lists_dir);
+ return 1;
+ }
+
+ err = file_mkdir_hier (lists_dir, 0755);
+ if (err)
+ {
+ /* XXX: Error: failed to create directory */
+ free (lists_dir);
+ return 1;
+ }
+ }
+
+ tmp = strdup ("/tmp/opkg.XXXXXX");
+
+ if (mkdtemp (tmp) == NULL)
+ {
+ /* XXX: Error: could not create temporary file name */
+ free (lists_dir);
+ free (tmp);
+ return 1;
+ }
+
+
+ for (iter = opkg->conf->pkg_src_list.head; iter; iter = iter->next)
+ {
+ char *url, *list_file_name;
+
+ src = iter->data;
+
+ if (src->extra_data) /* debian style? */
+ sprintf_alloc (&url, "%s/%s/%s", src->value, src->extra_data,
+ src->gzip ? "Packages.gz" : "Packages");
+ else
+ sprintf_alloc (&url, "%s/%s", src->value, src->gzip ? "Packages.gz" : "Packages");
+
+ sprintf_alloc (&list_file_name, "%s/%s", lists_dir, src->name);
+ if (src->gzip)
+ {
+ char *tmp_file_name;
+ FILE *in, *out;
+
+ sprintf_alloc (&tmp_file_name, "%s/%s.gz", tmp, src->name);
+
+ /* XXX: Note: downloading url */
+ err = opkg_download (opkg->conf, url, tmp_file_name);
+
+ if (err == 0)
+ {
+ /* XXX: Note: Inflating downloaded file */
+ in = fopen (tmp_file_name, "r");
+ out = fopen (list_file_name, "w");
+ if (in && out)
+ unzip (in, out);
+ else
+ err = 1;
+ if (in)
+ fclose (in);
+ if (out)
+ fclose (out);
+ unlink (tmp_file_name);
+ }
+ }
+ else
+ err = opkg_download (opkg->conf, url, list_file_name);
+
+ if (err)
+ {
+ /* XXX: Error: download error */
+ }
+ free (url);
+
+#ifdef HAVE_GPGME
+ /* download detached signitures to verify the package lists */
+ /* get the url for the sig file */
+ if (src->extra_data) /* debian style? */
+ sprintf_alloc (&url, "%s/%s/%s", src->value, src->extra_data,
+ "Packages.sig");
+ else
+ sprintf_alloc (&url, "%s/%s", src->value, "Packages.sig");
+
+ /* create temporary file for it */
+ char *tmp_file_name;
+
+ sprintf_alloc (&tmp_file_name, "%s/%s", tmp, "Packages.sig");
+
+ err = opkg_download (opkg->conf, url, tmp_file_name);
+ if (err)
+ {
+ /* XXX: Warning: Download failed */
+ }
+ else
+ {
+ int err;
+ err = opkg_verify_file (opkg->conf, list_file_name, tmp_file_name);
+ if (err == 0)
+ {
+ /* XXX: Notice: Signature check passed */
+ }
+ else
+ {
+ /* XXX: Warning: Signature check failed */
+ }
+ }
+ unlink (tmp_file_name);
+ free (tmp_file_name);
+ free (url);
+#else
+ /* XXX: Note: Signiture check for %s skipped because GPG support was not
+ * enabled in this build
+ */
+#endif
+ free (list_file_name);
+ }
+ rmdir (tmp);
+ free (tmp);
+ free (lists_dir);
+
+ return 0;
}
generated by cgit v0.9.1 at 2024-05-20 14:59:53 (EDT)