1 files changed, 103 insertions, 0 deletions
diff --git a/tools/extern.h b/tools/extern.h
new file mode 100644
index 0000000..b806ddd
--- /dev/null
+++ b/tools/extern.h
@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 2018-2023 Yubico AB. All rights reserved.
+ * Use of this source code is governed by a BSD-style
+ * license that can be found in the LICENSE file.
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#ifndef _EXTERN_H_
+#define _EXTERN_H_
+
+#include <sys/types.h>
+
+#include <openssl/ec.h>
+
+#include <fido.h>
+#include <stddef.h>
+#include <stdio.h>
+
+struct blob {
+	unsigned char *ptr;
+	size_t len;
+};
+
+#define TOKEN_OPT	"CDGILPRSVabcdefi:k:l:m:n:p:ru"
+
+#define FLAG_DEBUG	0x001
+#define FLAG_QUIET	0x002
+#define FLAG_RK		0x004
+#define FLAG_UV		0x008
+#define FLAG_U2F	0x010
+#define FLAG_HMAC	0x020
+#define FLAG_UP		0x040
+#define FLAG_LARGEBLOB	0x080
+#define FLAG_CD		0x100
+
+#define PINBUF_LEN	256
+
+EC_KEY *read_ec_pubkey(const char *);
+fido_dev_t *open_dev(const char *);
+FILE *open_read(const char *);
+FILE *open_write(const char *);
+char *get_pin(const char *);
+const char *plural(size_t);
+const char *cose_string(int);
+const char *prot_string(int);
+int assert_get(int, char **);
+int assert_verify(int, char **);
+int base64_decode(const char *, void **, size_t *);
+int base64_encode(const void *, size_t, char **);
+int base64_read(FILE *, struct blob *);
+int bio_delete(const char *, const char *);
+int bio_enroll(const char *);
+void bio_info(fido_dev_t *);
+int bio_list(const char *);
+int bio_set_name(const char *, const char *, const char *);
+int blob_clean(const char *);
+int blob_list(const char *);
+int blob_delete(const char *, const char *, const char *, const char *);
+int blob_get(const char *, const char *, const char *, const char *,
+    const char *);
+int blob_set(const char *, const char *, const char *, const char *,
+    const char *);
+int config_always_uv(char *, int);
+int config_entattest(char *);
+int config_force_pin_change(char *);
+int config_pin_minlen(char *, const char *);
+int config_pin_minlen_rpid(char *, const char *);
+int cose_type(const char *, int *);
+int cred_make(int, char **);
+int cred_verify(int, char **);
+int credman_delete_rk(const char *, const char *);
+int credman_update_rk(const char *, const char *, const char *, const char *,
+    const char *);
+int credman_get_metadata(fido_dev_t *, const char *);
+int credman_list_rk(const char *, const char *);
+int credman_list_rp(const char *);
+int credman_print_rk(fido_dev_t *, const char *, const char *, const char *);
+int get_devopt(fido_dev_t *, const char *, int *);
+int pin_change(char *);
+int pin_set(char *);
+int should_retry_with_pin(const fido_dev_t *, int);
+int string_read(FILE *, char **);
+int token_config(int, char **, char *);
+int token_delete(int, char **, char *);
+int token_get(int, char **, char *);
+int token_info(int, char **, char *);
+int token_list(int, char **, char *);
+int token_reset(char *);
+int token_set(int, char **, char *);
+int write_es256_pubkey(FILE *, const void *, size_t);
+int write_es384_pubkey(FILE *, const void *, size_t);
+int write_rsa_pubkey(FILE *, const void *, size_t);
+int read_file(const char *, u_char **, size_t *);
+int write_file(const char *, const u_char *, size_t);
+RSA *read_rsa_pubkey(const char *);
+EVP_PKEY *read_eddsa_pubkey(const char *);
+int write_eddsa_pubkey(FILE *, const void *, size_t);
+void print_cred(FILE *, int, const fido_cred_t *);
+void usage(void);
+void xxd(const void *, size_t);
+int base10(const char *);
+
+#endif /* _EXTERN_H_ */