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xbps-bin: added -C flag for 'files' target, to check SHA256 hash in files.

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--HG--
extra : convert_revision : 28fffd3047de8d8a4b9401618017a880cbf03008
This commit is contained in:
Juan RP
2009-02-27 17:00:41 +01:00
parent d9cc1d6b8f
commit 48a5933756
3 changed files with 70 additions and 14 deletions
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41
bin/xbps-repo/util.c
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@@ -34,6 +34,11 @@
#include <xbps_api.h>
#include "util.h"
struct show_files_cb {
const char *destdir;
bool check_hash;
};
static void show_pkg_info(prop_dictionary_t);
static int show_pkg_files(prop_object_t, void *, bool *);
static int show_pkg_namedesc(prop_object_t, void *, bool *);
@@ -194,9 +199,10 @@ show_pkg_info_from_metadir(const char *pkgname)
}
int
show_pkg_files_from_metadir(const char *pkgname)
show_pkg_files_from_metadir(const char *pkgname, const char *destdir, bool hash)
{
prop_dictionary_t pkgd;
struct show_files_cb sf_cb;
size_t len = 0;
char *plist, *path;
int rv = 0;
@@ -223,8 +229,10 @@ show_pkg_files_from_metadir(const char *pkgname)
return errno;
}
sf_cb.destdir = destdir;
sf_cb.check_hash = hash;
rv = xbps_callback_array_iter_in_dict(pkgd, "filelist",
show_pkg_files, NULL);
show_pkg_files, (void *)&sf_cb);
prop_object_release(pkgd);
free(plist);
@@ -234,14 +242,37 @@ show_pkg_files_from_metadir(const char *pkgname)
static int
show_pkg_files(prop_object_t obj, void *arg, bool *loop_done)
{
const char *file = NULL;
struct show_files_cb *sfc = arg;
const char *file = NULL, *sha256;
char *path;
int rv = 0;
(void)arg;
(void)loop_done;
prop_dictionary_get_cstring_nocopy(obj, "file", &file);
if (file != NULL)
if (sfc->check_hash == false && file != NULL) {
printf("%s\n", file);
return 0;
}
if (sfc->check_hash && file != NULL) {
path = xbps_append_full_path(false, sfc->destdir, file);
if (path == NULL)
return EINVAL;
printf("%s", file);
prop_dictionary_get_cstring_nocopy(obj, "sha256", &sha256);
rv = xbps_check_file_hash(path, sha256);
if (rv != 0 && rv != ERANGE) {
free(path);
return rv;
}
if (rv == ERANGE)
printf(" WARNING! SHA256 HASH MISMATCH!");
printf("\n");
free(path);
}
return 0;
}