From cd85e00508e178758948e7a759609d0f1e7764df Mon Sep 17 00:00:00 2001 From: jsing <> Date: Fri, 31 Oct 2014 13:46:17 +0000 Subject: Rename libressl to libtls to avoid confusion and to make it easier to distinguish between LibreSSL (the project) and libressl (the library). Discussed with many. --- src/lib/libtls/tls.h | 74 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 src/lib/libtls/tls.h (limited to 'src/lib/libtls/tls.h') diff --git a/src/lib/libtls/tls.h b/src/lib/libtls/tls.h new file mode 100644 index 0000000000..0fa776e584 --- /dev/null +++ b/src/lib/libtls/tls.h @@ -0,0 +1,74 @@ +/* $OpenBSD: tls.h,v 1.1 2014/10/31 13:46:17 jsing Exp $ */ +/* + * Copyright (c) 2014 Joel Sing + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef HEADER_TLS_H +#define HEADER_TLS_H + +#define TLS_API 20141031 + +#define TLS_PROTOCOL_TLSv1_0 (1 << 1) +#define TLS_PROTOCOL_TLSv1_1 (1 << 2) +#define TLS_PROTOCOL_TLSv1_2 (1 << 3) +#define TLS_PROTOCOL_TLSv1 \ + (TLS_PROTOCOL_TLSv1_0|TLS_PROTOCOL_TLSv1_1|TLS_PROTOCOL_TLSv1_2) +#define TLS_PROTOCOLS_DEFAULT TLS_PROTOCOL_TLSv1 + +#define TLS_READ_AGAIN -2 +#define TLS_WRITE_AGAIN -3 + +struct tls; +struct tls_config; + +int tls_init(void); + +const char *tls_error(struct tls *ctx); + +struct tls_config *tls_config_new(void); +void tls_config_free(struct tls_config *config); + +int tls_config_set_ca_file(struct tls_config *config, const char *ca_file); +int tls_config_set_ca_path(struct tls_config *config, const char *ca_path); +int tls_config_set_cert_file(struct tls_config *config, const char *cert_file); +int tls_config_set_cert_mem(struct tls_config *config, const uint8_t *cert, + size_t len); +int tls_config_set_ciphers(struct tls_config *config, const char *ciphers); +int tls_config_set_ecdhcurve(struct tls_config *config, const char *name); +int tls_config_set_key_file(struct tls_config *config, const char *key_file); +int tls_config_set_key_mem(struct tls_config *config, const uint8_t *key, + size_t len); +void tls_config_set_protocols(struct tls_config *config, uint32_t protocols); +void tls_config_set_verify_depth(struct tls_config *config, int verify_depth); + +void tls_config_clear_keys(struct tls_config *config); +void tls_config_insecure_noverifyhost(struct tls_config *config); +void tls_config_insecure_noverifycert(struct tls_config *config); +void tls_config_verify(struct tls_config *config); + +struct tls *tls_client(void); +struct tls *tls_server(void); +int tls_configure(struct tls *ctx, struct tls_config *config); +void tls_reset(struct tls *ctx); +void tls_free(struct tls *ctx); + +int tls_accept_socket(struct tls *ctx, struct tls **cctx, int socket); +int tls_connect(struct tls *ctx, const char *host, const char *port); +int tls_connect_socket(struct tls *ctx, int s, const char *hostname); +int tls_read(struct tls *ctx, void *buf, size_t buflen, size_t *outlen); +int tls_write(struct tls *ctx, const void *buf, size_t buflen, size_t *outlen); +int tls_close(struct tls *ctx); + +#endif /* HEADER_TLS_H */ -- cgit v1.2.3-55-g6feb