diff options
Diffstat (limited to 'lib/libalpm')
| -rw-r--r-- | lib/libalpm/add.c | 5 | ||||
| -rw-r--r-- | lib/libalpm/backup.c | 5 | ||||
| -rw-r--r-- | lib/libalpm/be_local.c | 19 | ||||
| -rw-r--r-- | lib/libalpm/be_package.c | 1 |
4 files changed, 24 insertions, 6 deletions
diff --git a/lib/libalpm/add.c b/lib/libalpm/add.c index f5c9a957..d132e522 100644 --- a/lib/libalpm/add.c +++ b/lib/libalpm/add.c @@ -466,7 +466,7 @@ static int commit_single_pkg(alpm_handle_t *handle, alpm_pkg_t *newpkg, } } - /* prepare directory for database entries so permission are correct after + /* prepare directory for database entries so permissions are correct after changelog/install script installation */ if(_alpm_local_db_prepare(db, newpkg)) { alpm_logaction(handle, ALPM_CALLER_PREFIX, @@ -503,6 +503,9 @@ static int commit_single_pkg(alpm_handle_t *handle, alpm_pkg_t *newpkg, _alpm_log(handle, ALPM_LOG_ERROR, _("could not change directory to %s (%s)\n"), handle->root, strerror(errno)); _alpm_archive_read_free(archive); + if(cwdfd >= 0) { + close(cwdfd); + } close(fd); ret = -1; goto cleanup; diff --git a/lib/libalpm/backup.c b/lib/libalpm/backup.c index f6225898..50bad5e6 100644 --- a/lib/libalpm/backup.c +++ b/lib/libalpm/backup.c @@ -48,9 +48,10 @@ int _alpm_split_backup(const char *string, alpm_backup_t **backup) ptr++; /* now str points to the filename and ptr points to the hash */ STRDUP((*backup)->name, str, FREE(str); return -1); - STRDUP((*backup)->hash, ptr, FREE(str); return -1); + STRDUP((*backup)->hash, ptr, FREE((*backup)->name); FREE(str); return -1); FREE(str); - return 0;} + return 0; +} /* Look for a filename in a alpm_pkg_t.backup list. If we find it, * then we return the full backup entry. diff --git a/lib/libalpm/be_local.c b/lib/libalpm/be_local.c index f8178228..cc2d8bad 100644 --- a/lib/libalpm/be_local.c +++ b/lib/libalpm/be_local.c @@ -800,18 +800,24 @@ static int local_db_read(alpm_pkg_t *info, alpm_dbinfrq_t inforeq) (len = _alpm_strip_newline(line, 0))) { if(!_alpm_greedy_grow((void **)&files, &files_size, (files_count ? (files_count + 1) * sizeof(alpm_file_t) : 8 * sizeof(alpm_file_t)))) { - goto error; + goto nomem; } /* since we know the length of the file string already, * we can do malloc + memcpy rather than strdup */ len += 1; - MALLOC(files[files_count].name, len, goto error); + MALLOC(files[files_count].name, len, goto nomem); memcpy(files[files_count].name, line, len); files_count++; } /* attempt to hand back any memory we don't need */ if(files_count > 0) { - files = realloc(files, sizeof(alpm_file_t) * files_count); + alpm_file_t *newfiles; + + newfiles = realloc(files, sizeof(alpm_file_t) * files_count); + if(newfiles != NULL) { + files = newfiles; + } + /* make sure the list is sorted */ qsort(files, files_count, sizeof(alpm_file_t), _alpm_files_cmp); } else { @@ -819,6 +825,13 @@ static int local_db_read(alpm_pkg_t *info, alpm_dbinfrq_t inforeq) } info->files.count = files_count; info->files.files = files; + continue; +nomem: + while(files_count > 0) { + FREE(files[--files_count].name); + } + FREE(files); + goto error; } else if(strcmp(line, "%BACKUP%") == 0) { while(safe_fgets(line, sizeof(line), fp) && _alpm_strip_newline(line, 0)) { alpm_backup_t *backup; diff --git a/lib/libalpm/be_package.c b/lib/libalpm/be_package.c index c9ed7708..a79c0c5b 100644 --- a/lib/libalpm/be_package.c +++ b/lib/libalpm/be_package.c @@ -762,6 +762,7 @@ int SYMEXPORT alpm_pkg_load(alpm_handle_t *handle, const char *filename, int ful if(fail) { _alpm_log(handle, ALPM_LOG_ERROR, _("required key missing from keyring\n")); + free(sigpath); return -1; } } |