summaryrefslogtreecommitdiffstats
path: root/lib/libalpm
diff options
context:
space:
mode:
Diffstat (limited to 'lib/libalpm')
-rw-r--r--lib/libalpm/package.c64
1 files changed, 19 insertions, 45 deletions
diff --git a/lib/libalpm/package.c b/lib/libalpm/package.c
index f061bf16..49e562e7 100644
--- a/lib/libalpm/package.c
+++ b/lib/libalpm/package.c
@@ -978,13 +978,11 @@ pmpkg_t *_alpm_pkg_load(const char *pkgfile, unsigned short full)
{
int ret = ARCHIVE_OK;
int config = 0;
- int filelist = 0;
struct archive *archive;
struct archive_entry *entry;
pmpkg_t *info = NULL;
char *descfile = NULL;
int fd = -1;
- alpm_list_t *all_files = NULL;
struct stat st;
ALPM_LOG_FUNC;
@@ -1024,10 +1022,12 @@ pmpkg_t *_alpm_pkg_load(const char *pkgfile, unsigned short full)
/* If full is false, only read through the archive until we find our needed
* metadata. If it is true, read through the entire archive, which serves
- * as a verfication of integrity. */
+ * as a verfication of integrity and allows us to create the filelist. */
while((ret = archive_read_next_header(archive, &entry)) == ARCHIVE_OK) {
const char *entry_name = archive_entry_pathname(entry);
+ /* NOTE: we used to look for .FILELIST, but it is easier (and safer) for
+ * us to just generate this on our own. */
if(strcmp(entry_name, ".PKGINFO") == 0) {
/* extract this file into /tmp. it has info for us */
descfile = strdup("/tmp/alpm_XXXXXX");
@@ -1058,38 +1058,12 @@ pmpkg_t *_alpm_pkg_load(const char *pkgfile, unsigned short full)
continue;
} else if(strcmp(entry_name, ".INSTALL") == 0) {
info->scriptlet = 1;
- } else if(strcmp(entry_name, ".FILELIST") == 0) {
- /* Build info->files from the filelist */
- FILE *fp;
- char *fn;
- char str[PATH_MAX+1];
- int fd;
-
- fn = strdup("/tmp/alpm_XXXXXX");
- fd = mkstemp(fn);
- archive_read_data_into_fd(archive,fd);
- fp = fopen(fn, "r");
- while(!feof(fp)) {
- if(fgets(str, PATH_MAX, fp) == NULL) {
- continue;
- }
- _alpm_strtrim(str);
- info->files = alpm_list_add(info->files, strdup(str));
- }
- fclose(fp);
- if(unlink(fn)) {
- _alpm_log(PM_LOG_WARNING, _("could not remove tempfile %s\n"), fn);
- }
- FREE(fn);
- close(fd);
- filelist = 1;
- continue;
} else if(*entry_name == '.') {
/* for now, ignore all files starting with '.' that haven't
* already been handled (for future possibilities) */
} else {
- /* Keep track of all files so we can generate a filelist later if missing */
- all_files = alpm_list_add(all_files, strdup(entry_name));
+ /* Keep track of all files for filelist generation */
+ info->files = alpm_list_add(info->files, strdup(entry_name));
}
if(archive_read_data_skip(archive)) {
@@ -1100,7 +1074,7 @@ pmpkg_t *_alpm_pkg_load(const char *pkgfile, unsigned short full)
}
/* if we are not doing a full read, see if we have all we need */
- if(!full && config && filelist) {
+ if(!full && config) {
break;
}
}
@@ -1119,21 +1093,21 @@ pmpkg_t *_alpm_pkg_load(const char *pkgfile, unsigned short full)
archive_read_finish(archive);
- if(!filelist) {
- _alpm_log(PM_LOG_ERROR, _("missing package filelist in %s, generating one\n"), pkgfile);
- info->files = all_files;
- } else {
- FREELIST(all_files);
- }
-
- /* this is IMPORTANT - "checking for conflicts" requires a sorted list, so we
- * ensure that here */
- info->files = alpm_list_msort(info->files, alpm_list_count(info->files), _alpm_str_cmp);
-
- /* internal */
+ /* internal fields for package struct */
info->origin = PKG_FROM_FILE;
info->origin_data.file = strdup(pkgfile);
- info->infolevel = 0xFF;
+
+ if(full) {
+ /* "checking for conflicts" requires a sorted list, so we ensure that here */
+ _alpm_log(PM_LOG_DEBUG, "sorting package filelist for %s\n", pkgfile);
+ info->files = alpm_list_msort(info->files, alpm_list_count(info->files),
+ _alpm_str_cmp);
+ info->infolevel = INFRQ_ALL;
+ } else {
+ /* get rid of any partial filelist we may have collected, as it is invalid */
+ FREELIST(info->files);
+ info->infolevel = INFRQ_BASE | INFRQ_DESC | INFRQ_DEPENDS;
+ }
return(info);