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 | ||