Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 197 insertions, 0 deletions

diff --git a/lib/mscat/dumpmscat.c b/lib/mscat/dumpmscat.c
new file mode 100644
index 0000000..5364610
--- /dev/null
+++ b/lib/mscat/dumpmscat.c
@@ -0,0 +1,197 @@
+/*
+ * Copyright (c) 2016      Andreas Schneider <asn@samba.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <errno.h>
+#include <stdbool.h>
+#include <stdarg.h>
+#include <stdint.h>
+#include <stdio.h>
+
+#include <talloc.h>
+
+#include <libtasn1.h>
+#include <gnutls/pkcs7.h>
+
+#include "mscat.h"
+
+static const char *mac_to_string(enum mscat_mac_algorithm algo) {
+	switch(algo) {
+		case MSCAT_MAC_NULL:
+			return "NULL";
+		case MSCAT_MAC_MD5:
+			return "MD5";
+		case MSCAT_MAC_SHA1:
+			return "SHA1";
+		case MSCAT_MAC_SHA256:
+			return "SHA256";
+		case MSCAT_MAC_SHA512:
+			return "SHA512";
+		case MSCAT_MAC_UNKNOWN:
+			return "UNKNOWN";
+	}
+
+	return "UNKNOWN";
+}
+
+int main(int argc, char *argv[]) {
+	TALLOC_CTX *mem_ctx;
+	const char *filename = NULL;
+	const char *ca_file = NULL;
+	struct mscat_pkcs7 *cat_pkcs7;
+	struct mscat_ctl *msctl;
+	unsigned int member_count = 0;
+	unsigned int attribute_count = 0;
+	unsigned int i;
+	int rc;
+
+	if (argc < 1) {
+		return -1;
+	}
+	filename = argv[1];
+
+	if (filename == NULL || filename[0] == '\0') {
+		return -1;
+	}
+
+	mem_ctx = talloc_init("dumpmscat");
+	if (mem_ctx == NULL) {
+		fprintf(stderr, "Failed to initialize talloc\n");
+		exit(1);
+	}
+
+	/* READ MS ROOT CERTIFICATE */
+
+	cat_pkcs7 = mscat_pkcs7_init(mem_ctx);
+	if (cat_pkcs7 == NULL) {
+		exit(1);
+	}
+
+	rc = mscat_pkcs7_import_catfile(cat_pkcs7,
+					filename);
+	if (rc != 0) {
+		exit(1);
+	}
+
+	if (argc >= 2) {
+		ca_file = argv[2];
+	}
+
+	rc = mscat_pkcs7_verify(cat_pkcs7, ca_file);
+	if (rc != 0) {
+		printf("FAILED TO VERIFY CATALOG FILE!\n");
+		exit(1);
+	}
+	printf("CATALOG FILE VERIFIED!\n\n");
+
+	msctl = mscat_ctl_init(mem_ctx);
+	if (msctl == NULL) {
+		exit(1);
+	}
+
+	rc = mscat_ctl_import(msctl, cat_pkcs7);
+	if (rc < 0) {
+		exit(1);
+	}
+
+	rc = mscat_ctl_get_member_count(msctl);
+	if (rc < 0) {
+		exit(1);
+	}
+
+	member_count = rc;
+	printf("CATALOG MEMBER COUNT=%d\n", member_count);
+
+	for (i = 0; i < member_count; i++) {
+		struct mscat_ctl_member *m;
+		size_t j;
+
+		rc = mscat_ctl_get_member(msctl,
+					  mem_ctx,
+					  i + 1,
+					  &m);
+		if (rc != 0) {
+			exit(1);
+		}
+
+		printf("CATALOG MEMBER\n");
+		if (m->checksum.type == MSCAT_CHECKSUM_STRING) {
+			printf("  CHECKSUM: %s\n", m->checksum.string);
+		} else if (m->checksum.type == MSCAT_CHECKSUM_BLOB) {
+			printf("  CHECKSUM: ");
+			for (j = 0; j < m->checksum.size; j++) {
+				printf("%X", m->checksum.blob[j]);
+			}
+			printf("\n");
+		}
+		printf("\n");
+
+		if (m->file.name != NULL) {
+			printf("  FILE: %s, FLAGS=0x%08x\n",
+			       m->file.name,
+			       m->file.flags);
+		}
+
+		if (m->info.guid != NULL) {
+			printf("  GUID: %s, ID=0x%08x\n",
+			       m->info.guid,
+			       m->info.id);
+		}
+
+		if (m->osattr.value != NULL) {
+			printf("  OSATTR: %s, FLAGS=0x%08x\n",
+			       m->osattr.value,
+			       m->osattr.flags);
+		}
+
+		if (m->mac.type != MSCAT_MAC_UNKNOWN) {
+			printf("  MAC: %s, DIGEST: ",
+			       mac_to_string(m->mac.type));
+			for (j = 0; j < m->mac.digest_size; j++) {
+				printf("%X", m->mac.digest[j]);
+			}
+			printf("\n");
+		}
+		printf("\n");
+	}
+	printf("\n");
+
+	rc = mscat_ctl_get_attribute_count(msctl);
+	if (rc < 0) {
+		exit(1);
+	}
+	attribute_count = rc;
+	printf("CATALOG ATTRIBUTE COUNT=%d\n", attribute_count);
+
+	for (i = 0; i < attribute_count; i++) {
+		struct mscat_ctl_attribute *a;
+
+		rc = mscat_ctl_get_attribute(msctl,
+					     mem_ctx,
+					     i + 1,
+					     &a);
+		if (rc != 0) {
+			exit(1);
+		}
+
+		printf("  NAME=%s, FLAGS=0x%08x, VALUE=%s\n",
+		       a->name,
+		       a->flags,
+		       a->value);
+	}
+	talloc_free(mem_ctx);
+	return 0;
+}