dload: avoid renaming files downloaded via sync operations

If the server redirects from ${repo}.db to ${repo}.db.tar.gz pacman gets
this wrong: It saves to new filename and fails when accessing
${repo}.db.

We need the remote filename only when downloading remote files with
pacman's -U operation. This introduces a new field 'trust_remote_name'
to payload. If set pacman downloads to the filename given by the server.

The field trust_remote_name is set in alpm_fetch_pkgurl().

Fixes FS#36791 ([pacman] downloads to wrong filename with redirect).

[dave: remove redundant assignment leading to memory leak]

Signed-off-by: Allan McRae <allan@archlinux.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/libalpm/dload.h b/lib/libalpm/dload.h
index 95bb91a3..6c9f7a74 100644
--- a/lib/libalpm/dload.h
+++ b/lib/libalpm/dload.h
@@ -38,6 +38,7 @@ struct dload_payload {
 	int allow_resume;
 	int errors_ok;
 	int unlink_on_fail;
+	int trust_remote_name;
 	alpm_list_t *servers;
 #ifdef HAVE_LIBCURL
 	CURLcode curlerr;       /* last error produced by curl */