Load and allow access to sha256sum

This adds a field in the package struct for this checksum type as well
as allowing access via the API to it. The frontend is now able to
display any read value. Note that this does not implement any use or
verification of the value internally.

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/libalpm/package.h b/lib/libalpm/package.h
index d19d8332..b60bbf76 100644
--- a/lib/libalpm/package.h
+++ b/lib/libalpm/package.h
@@ -55,6 +55,7 @@ struct pkg_operations {
 	time_t (*get_installdate) (alpm_pkg_t *);
 	const char *(*get_packager) (alpm_pkg_t *);
 	const char *(*get_md5sum) (alpm_pkg_t *);
+	const char *(*get_sha256sum) (alpm_pkg_t *);
 	const char *(*get_arch) (alpm_pkg_t *);
 	off_t (*get_size) (alpm_pkg_t *);
 	off_t (*get_isize) (alpm_pkg_t *);
@@ -100,6 +101,7 @@ struct __alpm_pkg_t {
 	char *url;
 	char *packager;
 	char *md5sum;
+	char *sha256sum;
 	char *base64_sig;
 	char *arch;