Add information on how an installed package was validated

When installing a package, store information on which validation
method was used and output this on "pacman -Qi" operations.

e.g.
Validated By   : SHA256 Sum

Possible values are Unknown, None, MD5 Sum, SHA256 Sum, Signature.

Dan: just a few very minor tweaks.

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

1 files changed, 9 insertions, 0 deletions

diff --git a/lib/libalpm/package.c b/lib/libalpm/package.c
index 5b075634..dbf0d928 100644
--- a/lib/libalpm/package.c
+++ b/lib/libalpm/package.c
@@ -91,6 +91,7 @@ static const char *_pkg_get_packager(alpm_pkg_t *pkg)    { return pkg->packager;
 static const char *_pkg_get_arch(alpm_pkg_t *pkg)        { return pkg->arch; }
 static off_t _pkg_get_isize(alpm_pkg_t *pkg)             { return pkg->isize; }
 static alpm_pkgreason_t _pkg_get_reason(alpm_pkg_t *pkg) { return pkg->reason; }
+static alpm_pkgvalidation_t _pkg_get_validation(alpm_pkg_t *pkg) { return pkg->validation; }
 static int _pkg_has_scriptlet(alpm_pkg_t *pkg)           { return pkg->scriptlet; }
 
 static alpm_list_t *_pkg_get_licenses(alpm_pkg_t *pkg)   { return pkg->licenses; }
@@ -134,6 +135,7 @@ struct pkg_operations default_pkg_ops = {
 	.get_arch        = _pkg_get_arch,
 	.get_isize       = _pkg_get_isize,
 	.get_reason      = _pkg_get_reason,
+	.get_validation  = _pkg_get_validation,
 	.has_scriptlet   = _pkg_has_scriptlet,
 
 	.get_licenses    = _pkg_get_licenses,
@@ -268,6 +270,13 @@ alpm_pkgreason_t SYMEXPORT alpm_pkg_get_reason(alpm_pkg_t *pkg)
 	return pkg->ops->get_reason(pkg);
 }
 
+alpm_pkgvalidation_t SYMEXPORT alpm_pkg_get_validation(alpm_pkg_t *pkg)
+{
+	ASSERT(pkg != NULL, return -1);
+	pkg->handle->pm_errno = 0;
+	return pkg->ops->get_validation(pkg);
+}
+
 alpm_list_t SYMEXPORT *alpm_pkg_get_licenses(alpm_pkg_t *pkg)
 {
 	ASSERT(pkg != NULL, return NULL);