deimos.sodium.crypto_pwhash_scryptsalsa208sha256 source code

1 /*
2 Written in the D programming language.
3 For git maintenance (ensure at least one congruent line with originating C header):
4 #define crypto_pwhash_scryptsalsa208sha256_H
5 */
6 
7 module deimos.sodium.crypto_pwhash_scryptsalsa208sha256;
8 
9 version(SODIUM_LIBRARY_MINIMAL) {}
10 else {
11 
12 import deimos.sodium.export_;
13 
14 
15 extern(C) pure @nogc :
16 
17 enum crypto_pwhash_scryptsalsa208sha256_BYTES_MIN = 16U;
18 
19 size_t crypto_pwhash_scryptsalsa208sha256_bytes_min() @trusted;
20 
21 enum crypto_pwhash_scryptsalsa208sha256_BYTES_MAX =
22     SODIUM_MIN(SODIUM_SIZE_MAX, 0x1fffffffe0UL);
23 
24 size_t crypto_pwhash_scryptsalsa208sha256_bytes_max() @trusted;
25 
26 enum crypto_pwhash_scryptsalsa208sha256_PASSWD_MIN = 0U;
27 
28 size_t crypto_pwhash_scryptsalsa208sha256_passwd_min() @trusted;
29 
30 enum crypto_pwhash_scryptsalsa208sha256_PASSWD_MAX = SODIUM_SIZE_MAX;
31 
32 size_t crypto_pwhash_scryptsalsa208sha256_passwd_max() @trusted;
33 
34 enum crypto_pwhash_scryptsalsa208sha256_SALTBYTES = 32U;
35 
36 size_t crypto_pwhash_scryptsalsa208sha256_saltbytes() @trusted;
37 
38 enum crypto_pwhash_scryptsalsa208sha256_STRBYTES = 102U;
39 
40 size_t crypto_pwhash_scryptsalsa208sha256_strbytes() @trusted;
41 
42 enum crypto_pwhash_scryptsalsa208sha256_STRPREFIX = "$7$";
43 
44 const(char)* crypto_pwhash_scryptsalsa208sha256_strprefix() @trusted;
45 
46 enum crypto_pwhash_scryptsalsa208sha256_OPSLIMIT_MIN = 32768U;
47 
48 size_t crypto_pwhash_scryptsalsa208sha256_opslimit_min() @trusted;
49 
50 enum crypto_pwhash_scryptsalsa208sha256_OPSLIMIT_MAX = 4294967295U;
51 
52 size_t crypto_pwhash_scryptsalsa208sha256_opslimit_max() @trusted;
53 
54 enum crypto_pwhash_scryptsalsa208sha256_MEMLIMIT_MIN = 16777216U;
55 
56 size_t crypto_pwhash_scryptsalsa208sha256_memlimit_min() @trusted;
57 
58 enum crypto_pwhash_scryptsalsa208sha256_MEMLIMIT_MAX =
59     SODIUM_MIN(size_t.max, 68719476736UL);
60 
61 size_t crypto_pwhash_scryptsalsa208sha256_memlimit_max() @trusted;
62 
63 enum crypto_pwhash_scryptsalsa208sha256_OPSLIMIT_INTERACTIVE = 524288U;
64 
65 size_t crypto_pwhash_scryptsalsa208sha256_opslimit_interactive() @trusted;
66 
67 enum crypto_pwhash_scryptsalsa208sha256_MEMLIMIT_INTERACTIVE = 16777216U;
68 
69 size_t crypto_pwhash_scryptsalsa208sha256_memlimit_interactive() @trusted;
70 
71 enum crypto_pwhash_scryptsalsa208sha256_OPSLIMIT_SENSITIVE = 33554432U;
72 
73 size_t crypto_pwhash_scryptsalsa208sha256_opslimit_sensitive() @trusted;
74 
75 enum crypto_pwhash_scryptsalsa208sha256_MEMLIMIT_SENSITIVE = 1073741824U;
76 
77 size_t crypto_pwhash_scryptsalsa208sha256_memlimit_sensitive() @trusted;
78 
79 int crypto_pwhash_scryptsalsa208sha256(ubyte* out_,
80                                        ulong outlen,
81                                        const(char*) passwd,
82                                        ulong passwdlen,
83                                        const(ubyte*) salt,
84                                        ulong opslimit,
85                                        size_t memlimit) nothrow; // __attribute__ ((warn_unused_result))  __attribute__ ((nonnull));
86 
87 int crypto_pwhash_scryptsalsa208sha256_str(ref char[crypto_pwhash_scryptsalsa208sha256_STRBYTES] out_,
88                                            const(char*) passwd,
89                                            ulong passwdlen,
90                                            ulong opslimit,
91                                            size_t memlimit) nothrow; // __attribute__ ((warn_unused_result))  __attribute__ ((nonnull));
92 
93 int crypto_pwhash_scryptsalsa208sha256_str_verify(ref const(char[crypto_pwhash_scryptsalsa208sha256_STRBYTES]) str,
94                                                   const(char*) passwd,
95                                                   ulong passwdlen) nothrow; // __attribute__ ((warn_unused_result))  __attribute__ ((nonnull));
96 
97 int crypto_pwhash_scryptsalsa208sha256_ll(const(ubyte)* passwd, size_t passwdlen,
98                                           const(ubyte)* salt, size_t saltlen,
99                                           ulong N, uint r, uint p,
100                                           ubyte* buf, size_t buflen) nothrow; // __attribute__ ((warn_unused_result))  __attribute__ ((nonnull));
101 
102 int crypto_pwhash_scryptsalsa208sha256_str_needs_rehash(ref const(char[crypto_pwhash_scryptsalsa208sha256_STRBYTES]) str,
103                                                         ulong opslimit,
104                                                         size_t memlimit) nothrow; // __attribute__ ((warn_unused_result))  __attribute__ ((nonnull));
105 
106 }