Merge LibreSSL 3.5.0

1 files changed, 21 insertions, 1 deletions

diff --git a/include/tls.h b/include/tls.h
index de6d257..429c171 100644
--- a/include/tls.h
+++ b/include/tls.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: tls.h,v 1.58 2020/01/22 06:44:02 beck Exp $ */
+/* $OpenBSD: tls.h,v 1.61 2022/02/01 17:18:38 jsing Exp $ */
 /*
  * Copyright (c) 2014 Joel Sing <jsing@openbsd.org>
  *
@@ -79,6 +79,10 @@ typedef SSIZE_T ssize_t;
 #define TLS_MAX_SESSION_ID_LENGTH		32
 #define TLS_TICKET_KEY_SIZE			48
 
+#define TLS_PADDING_NONE			0
+#define TLS_PADDING_RSA_PKCS1			1
+#define TLS_PADDING_RSA_X9_31			2
+
 struct tls;
 struct tls_config;
 
@@ -86,6 +90,9 @@ typedef ssize_t (*tls_read_cb)(struct tls *_ctx, void *_buf, size_t _buflen,
     void *_cb_arg);
 typedef ssize_t (*tls_write_cb)(struct tls *_ctx, const void *_buf,
     size_t _buflen, void *_cb_arg);
+typedef int (*tls_sign_cb)(void *_cb_arg, const char *_pubkey_hash,
+    const uint8_t *_input, size_t _input_len, int _padding_type,
+    uint8_t **_out_signature, size_t *_out_signature_len);
 
 int tls_init(void);
 
@@ -142,6 +149,8 @@ int tls_config_set_ocsp_staple_file(struct tls_config *_config,
 int tls_config_set_protocols(struct tls_config *_config, uint32_t _protocols);
 int tls_config_set_session_fd(struct tls_config *_config, int _session_fd);
 int tls_config_set_verify_depth(struct tls_config *_config, int _verify_depth);
+int tls_config_set_sign_cb(struct tls_config *_config, tls_sign_cb _cb,
+    void *_cb_arg);
 
 void tls_config_prefer_ciphers_client(struct tls_config *_config);
 void tls_config_prefer_ciphers_server(struct tls_config *_config);
@@ -219,6 +228,17 @@ time_t tls_peer_ocsp_revocation_time(struct tls *_ctx);
 time_t tls_peer_ocsp_this_update(struct tls *_ctx);
 const char *tls_peer_ocsp_url(struct tls *_ctx);
 
+struct tls_signer* tls_signer_new(void);
+void tls_signer_free(struct tls_signer * _signer);
+const char *tls_signer_error(struct tls_signer * _signer);
+int tls_signer_add_keypair_file(struct tls_signer *_signer,
+    const char *_cert_file, const char *_key_file);
+int tls_signer_add_keypair_mem(struct tls_signer *_signer, const uint8_t *_cert,
+    size_t _cert_len, const uint8_t *_key, size_t _key_len);
+int tls_signer_sign(struct tls_signer *_signer, const char *_pubkey_hash,
+    const uint8_t *_input, size_t _input_len, int _padding_type,
+    uint8_t **_out_signature, size_t *_out_signature_len);
+
 #ifdef __cplusplus
 }
 #endif