diff options
Diffstat (limited to 'src/lib/libssl/tls13_error.c')
-rw-r--r-- | src/lib/libssl/tls13_error.c | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/src/lib/libssl/tls13_error.c b/src/lib/libssl/tls13_error.c deleted file mode 100644 index 295b6c4fab..0000000000 --- a/src/lib/libssl/tls13_error.c +++ /dev/null | |||
@@ -1,99 +0,0 @@ | |||
1 | /* $OpenBSD: tls13_error.c,v 1.1 2020/01/20 13:10:37 jsing Exp $ */ | ||
2 | /* | ||
3 | * Copyright (c) 2014,2019 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 | #include <errno.h> | ||
19 | |||
20 | #include "tls13_internal.h" | ||
21 | |||
22 | void | ||
23 | tls13_error_clear(struct tls13_error *error) | ||
24 | { | ||
25 | error->code = 0; | ||
26 | error->subcode = 0; | ||
27 | error->errnum = 0; | ||
28 | error->file = NULL; | ||
29 | error->line = 0; | ||
30 | free(error->msg); | ||
31 | error->msg = NULL; | ||
32 | } | ||
33 | |||
34 | static int | ||
35 | tls13_error_vset(struct tls13_error *error, int code, int subcode, int errnum, | ||
36 | const char *file, int line, const char *fmt, va_list ap) | ||
37 | { | ||
38 | char *errmsg = NULL; | ||
39 | int rv = -1; | ||
40 | |||
41 | tls13_error_clear(error); | ||
42 | |||
43 | error->code = code; | ||
44 | error->subcode = subcode; | ||
45 | error->errnum = errnum; | ||
46 | error->file = file; | ||
47 | error->line = line; | ||
48 | |||
49 | if (vasprintf(&errmsg, fmt, ap) == -1) { | ||
50 | errmsg = NULL; | ||
51 | goto err; | ||
52 | } | ||
53 | |||
54 | if (errnum == -1) { | ||
55 | error->msg = errmsg; | ||
56 | return 0; | ||
57 | } | ||
58 | |||
59 | if (asprintf(&error->msg, "%s: %s", errmsg, strerror(errnum)) == -1) { | ||
60 | error->msg = NULL; | ||
61 | goto err; | ||
62 | } | ||
63 | rv = 0; | ||
64 | |||
65 | err: | ||
66 | free(errmsg); | ||
67 | |||
68 | return rv; | ||
69 | } | ||
70 | |||
71 | int | ||
72 | tls13_error_set(struct tls13_error *error, int code, int subcode, | ||
73 | const char *file, int line, const char *fmt, ...) | ||
74 | { | ||
75 | va_list ap; | ||
76 | int errnum, rv; | ||
77 | |||
78 | errnum = errno; | ||
79 | |||
80 | va_start(ap, fmt); | ||
81 | rv = tls13_error_vset(error, code, subcode, errnum, file, line, fmt, ap); | ||
82 | va_end(ap); | ||
83 | |||
84 | return (rv); | ||
85 | } | ||
86 | |||
87 | int | ||
88 | tls13_error_setx(struct tls13_error *error, int code, int subcode, | ||
89 | const char *file, int line, const char *fmt, ...) | ||
90 | { | ||
91 | va_list ap; | ||
92 | int rv; | ||
93 | |||
94 | va_start(ap, fmt); | ||
95 | rv = tls13_error_vset(error, code, subcode, -1, file, line, fmt, ap); | ||
96 | va_end(ap); | ||
97 | |||
98 | return (rv); | ||
99 | } | ||