diff options
Diffstat (limited to '')
| -rw-r--r-- | src/lib/libssl/tls_internal.h | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/src/lib/libssl/tls_internal.h b/src/lib/libssl/tls_internal.h deleted file mode 100644 index 84edde8474..0000000000 --- a/src/lib/libssl/tls_internal.h +++ /dev/null | |||
| @@ -1,101 +0,0 @@ | |||
| 1 | /* $OpenBSD: tls_internal.h,v 1.10 2022/11/10 18:06:37 jsing Exp $ */ | ||
| 2 | /* | ||
| 3 | * Copyright (c) 2018, 2019, 2021 Joel Sing <jsing@openbsd.org> | ||
| 4 | * | ||
| 5 | * Permission to use, copy, modify, and distribute this software for any | ||
| 6 | * purpose with or without fee is hereby granted, provided that the above | ||
| 7 | * copyright notice and this permission notice appear in all copies. | ||
| 8 | * | ||
| 9 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | ||
| 10 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | ||
| 11 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | ||
| 12 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | ||
| 13 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | ||
| 14 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | ||
| 15 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | ||
| 16 | */ | ||
| 17 | |||
| 18 | #ifndef HEADER_TLS_INTERNAL_H | ||
| 19 | #define HEADER_TLS_INTERNAL_H | ||
| 20 | |||
| 21 | #include <openssl/dh.h> | ||
| 22 | #include <openssl/evp.h> | ||
| 23 | |||
| 24 | #include "bytestring.h" | ||
| 25 | |||
| 26 | __BEGIN_HIDDEN_DECLS | ||
| 27 | |||
| 28 | #define TLS_IO_SUCCESS 1 | ||
| 29 | #define TLS_IO_EOF 0 | ||
| 30 | #define TLS_IO_FAILURE -1 | ||
| 31 | #define TLS_IO_ALERT -2 | ||
| 32 | #define TLS_IO_WANT_POLLIN -3 | ||
| 33 | #define TLS_IO_WANT_POLLOUT -4 | ||
| 34 | #define TLS_IO_WANT_RETRY -5 /* Retry the previous call immediately. */ | ||
| 35 | |||
| 36 | enum ssl_encryption_level_t; | ||
| 37 | |||
| 38 | struct tls13_secret; | ||
| 39 | |||
| 40 | /* | ||
| 41 | * Callbacks. | ||
| 42 | */ | ||
| 43 | typedef ssize_t (*tls_read_cb)(void *_buf, size_t _buflen, void *_cb_arg); | ||
| 44 | typedef ssize_t (*tls_write_cb)(const void *_buf, size_t _buflen, | ||
| 45 | void *_cb_arg); | ||
| 46 | typedef ssize_t (*tls_flush_cb)(void *_cb_arg); | ||
| 47 | |||
| 48 | typedef ssize_t (*tls_handshake_read_cb)(void *_buf, size_t _buflen, | ||
| 49 | void *_cb_arg); | ||
| 50 | typedef ssize_t (*tls_handshake_write_cb)(const void *_buf, size_t _buflen, | ||
| 51 | void *_cb_arg); | ||
| 52 | typedef int (*tls_traffic_key_cb)(struct tls13_secret *key, | ||
| 53 | enum ssl_encryption_level_t level, void *_cb_arg); | ||
| 54 | typedef int (*tls_alert_send_cb)(int _alert_desc, void *_cb_arg); | ||
| 55 | |||
| 56 | /* | ||
| 57 | * Buffers. | ||
| 58 | */ | ||
| 59 | struct tls_buffer; | ||
| 60 | |||
| 61 | struct tls_buffer *tls_buffer_new(size_t init_size); | ||
| 62 | void tls_buffer_clear(struct tls_buffer *buf); | ||
| 63 | void tls_buffer_free(struct tls_buffer *buf); | ||
| 64 | void tls_buffer_set_capacity_limit(struct tls_buffer *buf, size_t limit); | ||
| 65 | ssize_t tls_buffer_extend(struct tls_buffer *buf, size_t len, | ||
| 66 | tls_read_cb read_cb, void *cb_arg); | ||
| 67 | size_t tls_buffer_remaining(struct tls_buffer *buf); | ||
| 68 | ssize_t tls_buffer_read(struct tls_buffer *buf, uint8_t *rbuf, size_t n); | ||
| 69 | ssize_t tls_buffer_write(struct tls_buffer *buf, const uint8_t *wbuf, size_t n); | ||
| 70 | int tls_buffer_append(struct tls_buffer *buf, const uint8_t *wbuf, size_t n); | ||
| 71 | int tls_buffer_data(struct tls_buffer *buf, CBS *cbs); | ||
| 72 | int tls_buffer_finish(struct tls_buffer *buf, uint8_t **out, size_t *out_len); | ||
| 73 | |||
| 74 | /* | ||
| 75 | * Key shares. | ||
| 76 | */ | ||
| 77 | struct tls_key_share; | ||
| 78 | |||
| 79 | struct tls_key_share *tls_key_share_new(uint16_t group_id); | ||
| 80 | struct tls_key_share *tls_key_share_new_nid(int nid); | ||
| 81 | void tls_key_share_free(struct tls_key_share *ks); | ||
| 82 | |||
| 83 | uint16_t tls_key_share_group(struct tls_key_share *ks); | ||
| 84 | int tls_key_share_nid(struct tls_key_share *ks); | ||
| 85 | void tls_key_share_set_key_bits(struct tls_key_share *ks, size_t key_bits); | ||
| 86 | int tls_key_share_set_dh_params(struct tls_key_share *ks, DH *dh_params); | ||
| 87 | int tls_key_share_peer_pkey(struct tls_key_share *ks, EVP_PKEY *pkey); | ||
| 88 | int tls_key_share_generate(struct tls_key_share *ks); | ||
| 89 | int tls_key_share_params(struct tls_key_share *ks, CBB *cbb); | ||
| 90 | int tls_key_share_public(struct tls_key_share *ks, CBB *cbb); | ||
| 91 | int tls_key_share_peer_params(struct tls_key_share *ks, CBS *cbs, | ||
| 92 | int *decode_error, int *invalid_params); | ||
| 93 | int tls_key_share_peer_public(struct tls_key_share *ks, CBS *cbs, | ||
| 94 | int *decode_error, int *invalid_key); | ||
| 95 | int tls_key_share_derive(struct tls_key_share *ks, uint8_t **shared_key, | ||
| 96 | size_t *shared_key_len); | ||
| 97 | int tls_key_share_peer_security(const SSL *ssl, struct tls_key_share *ks); | ||
| 98 | |||
| 99 | __END_HIDDEN_DECLS | ||
| 100 | |||
| 101 | #endif | ||
