diff options
Diffstat (limited to 'src/lib/libcrypto/comp/comp_lib.c')
-rw-r--r-- | src/lib/libcrypto/comp/comp_lib.c | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/src/lib/libcrypto/comp/comp_lib.c b/src/lib/libcrypto/comp/comp_lib.c deleted file mode 100644 index dde238ef72..0000000000 --- a/src/lib/libcrypto/comp/comp_lib.c +++ /dev/null | |||
@@ -1,68 +0,0 @@ | |||
1 | /* $OpenBSD: comp_lib.c,v 1.8 2014/11/03 16:58:28 tedu Exp $ */ | ||
2 | #include <stdio.h> | ||
3 | #include <stdlib.h> | ||
4 | #include <string.h> | ||
5 | #include <openssl/objects.h> | ||
6 | #include <openssl/comp.h> | ||
7 | |||
8 | COMP_CTX * | ||
9 | COMP_CTX_new(COMP_METHOD *meth) | ||
10 | { | ||
11 | COMP_CTX *ret; | ||
12 | |||
13 | if ((ret = calloc(1, sizeof(COMP_CTX))) == NULL) { | ||
14 | return (NULL); | ||
15 | } | ||
16 | ret->meth = meth; | ||
17 | if ((ret->meth->init != NULL) && !ret->meth->init(ret)) { | ||
18 | free(ret); | ||
19 | ret = NULL; | ||
20 | } | ||
21 | return (ret); | ||
22 | } | ||
23 | |||
24 | void | ||
25 | COMP_CTX_free(COMP_CTX *ctx) | ||
26 | { | ||
27 | if (ctx == NULL) | ||
28 | return; | ||
29 | |||
30 | if (ctx->meth->finish != NULL) | ||
31 | ctx->meth->finish(ctx); | ||
32 | |||
33 | free(ctx); | ||
34 | } | ||
35 | |||
36 | int | ||
37 | COMP_compress_block(COMP_CTX *ctx, unsigned char *out, int olen, | ||
38 | unsigned char *in, int ilen) | ||
39 | { | ||
40 | int ret; | ||
41 | |||
42 | if (ctx->meth->compress == NULL) { | ||
43 | return (-1); | ||
44 | } | ||
45 | ret = ctx->meth->compress(ctx, out, olen, in, ilen); | ||
46 | if (ret > 0) { | ||
47 | ctx->compress_in += ilen; | ||
48 | ctx->compress_out += ret; | ||
49 | } | ||
50 | return (ret); | ||
51 | } | ||
52 | |||
53 | int | ||
54 | COMP_expand_block(COMP_CTX *ctx, unsigned char *out, int olen, | ||
55 | unsigned char *in, int ilen) | ||
56 | { | ||
57 | int ret; | ||
58 | |||
59 | if (ctx->meth->expand == NULL) { | ||
60 | return (-1); | ||
61 | } | ||
62 | ret = ctx->meth->expand(ctx, out, olen, in, ilen); | ||
63 | if (ret > 0) { | ||
64 | ctx->expand_in += ilen; | ||
65 | ctx->expand_out += ret; | ||
66 | } | ||
67 | return (ret); | ||
68 | } | ||