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authorJohn Keeping <john@keeping.me.uk>2018-03-31 16:15:48 +0100
committerJason A. Donenfeld <Jason@zx2c4.com>2018-06-27 18:11:19 +0200
commitc712d5ac434b9ee8cb4e63a173a2538e1878637f (patch)
tree8b4f71d0fb9ef478409109fbf485532ae90660f0 /ui-shared.c
parentui-refs: use shared function to print tag downloads (diff)
downloadcgit-pink-c712d5ac434b9ee8cb4e63a173a2538e1878637f.tar.gz
cgit-pink-c712d5ac434b9ee8cb4e63a173a2538e1878637f.zip
snapshot: support archive signatures
Read signatures from the notes refs refs/notes/signatures/$FORMAT where
FORMAT is one of our archive formats ("tar", "tar.gz", ...).  The note
is expected to simply contain the signature content to be returned when
the snapshot "${filename}.asc" is requested, so the signature for
cgit-1.1.tar.xz can be stored against the v1.1 tag with:

	git notes --ref=refs/notes/signatures/tar.xz add -C "$(
		gpg --output - --armor --detach-sign cgit-1.1.tar.xz |
		git hash-object -w --stdin
	)" v1.1

and then downloaded by simply appending ".asc" to the archive URL.

Signed-off-by: John Keeping <john@keeping.me.uk>
Reviewed-by: Christian Hesse <mail@eworm.de>
Diffstat (limited to 'ui-shared.c')
-rw-r--r--ui-shared.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/ui-shared.c b/ui-shared.c
index 9d7ee3d..8a786e0 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -1133,6 +1133,13 @@ void cgit_print_snapshot_links(const struct cgit_repo *repo, const char *ref,
 		strbuf_addstr(&filename, f->suffix);
 		cgit_snapshot_link(filename.buf, NULL, NULL, NULL, NULL,
 				   filename.buf);
+		if (cgit_snapshot_get_sig(ref, f)) {
+			strbuf_addstr(&filename, ".asc");
+			html(" (");
+			cgit_snapshot_link("sig", NULL, NULL, NULL, NULL,
+					   filename.buf);
+			html(")");
+		}
 		html(separator);
 	}
 	strbuf_release(&filename);