author | Lars Hjemli <hjemli@gmail.com> | 2009-02-19 21:38:36 (UTC) |
---|---|---|
committer | Lars Hjemli <hjemli@gmail.com> | 2009-02-19 21:38:36 (UTC) |
commit | 488a214a81a25c6397c56822ed1713f51dddc520 (patch) (side-by-side diff) | |
tree | 93b3be74f6c7b3ae6557a9d3c5c2856ff5efe8ed /cgit.c | |
parent | 6063e7b5532481ffaa7a6f080de28547983bbeb7 (diff) | |
download | cgit-488a214a81a25c6397c56822ed1713f51dddc520.zip cgit-488a214a81a25c6397c56822ed1713f51dddc520.tar.gz cgit-488a214a81a25c6397c56822ed1713f51dddc520.tar.bz2 |
Add support for ETag in 'plain' view
When downloading a blob identified by its path, the client might want
to know if the blob has been modified since a previous download of the
same path. To this end, an ETag containing the blob SHA1 seems to be
ideal.
Todo: add support for HEAD requests...
Suggested-by: Owen Taylor <otaylor@redhat.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
-rw-r--r-- | cgit.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -203,12 +203,13 @@ static void prepare_context(struct cgit_context *ctx) ctx->page.mimetype = "text/html"; ctx->page.charset = PAGE_ENCODING; ctx->page.filename = NULL; ctx->page.size = 0; ctx->page.modified = time(NULL); ctx->page.expires = ctx->page.modified; + ctx->page.etag = NULL; } struct refmatch { char *req_ref; char *first_ref; int match; |