Attachment 835970 Details for Bug 1041577 – small reproducer

small reproducer

hy.c (text/x-csrc), 1.59 KB, created by Richard Hughes on 2013-12-12 17:57:12 UTC

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Creator: Richard Hughes

Created: 2013-12-12 17:57:12 UTC

Size: 1.59 KB

patch

obsolete

>//gcc -o hy hy.c `pkg-config --cflags --libs hawkey` && ./hy
>
>#include <hawkey/packagelist.h>
>#include <hawkey/query.h>
>#include <hawkey/sack.h>
>#include <hawkey/package.h>
>#include <hawkey/util.h>
>#include <stdio.h>
>
>int
>main (int argc, char *argv[])
>{
>	HyPackage pkg;
>	HyPackageList pkglist = NULL;
>	HyQuery query = NULL;
>	HySack sack = NULL;
>	char *checksum_str;
>	const char *cachedir = "/var/cache/PackageKit/hawkey";
>	const char *package = "rhythmbox";
>	const unsigned char *checksum;
>	int checksum_type;
>	int i;
>	int rc;
>
>	/* create empty sack */
>	sack = hy_sack_create (cachedir, NULL, NULL, HY_MAKE_CACHE_DIR);
>	if (sack == NULL) {
>		printf ("NO SACK\n");
>		goto out;
>	}
>
>	rc = hy_sack_load_system_repo (sack, NULL, HY_BUILD_CACHE);
>	if (rc) {
>		printf ("NO SYSTEM REPO\n");
>		goto out;
>	}
>
>	query = hy_query_create (sack);
>	printf ("LOOKING FOR %s\n", package);
>	hy_query_filter (query, HY_PKG_NAME, HY_EQ, package);
>	pkglist = hy_query_run (query);
>	if (!pkglist) {
>		printf ("NO PKGLIST\n");
>		goto out;
>	}
>
>	FOR_PACKAGELIST(pkg, pkglist, i) {
>		/* we're supposed to have a hdr checksum as the package is
>		 * installed and originated from the rpmdb */
>		checksum = hy_package_get_hdr_chksum (pkg, &checksum_type);
>		if (checksum == NULL) {
>			printf ("NO HDR CHECKSUM for %s\n",
>				hy_package_get_name (pkg));
>			continue;
>		}
>		checksum_str = hy_chksum_str (checksum, checksum_type);
>		printf ("CHECKSUM %s\n", checksum_str);
>		hy_free (checksum_str);
>
>	}
>out:
>	if (pkglist != NULL)
>		hy_packagelist_free (pkglist);
>	if (query != NULL)
>		hy_query_free (query);
>	if (sack != NULL)
>		hy_sack_free (sack);
>	return 0;
>}

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Attachments on bug 1041577: 835970