1use libc::*;
2use std::ptr;
3
4use super::super::*;
5
6pub const RSA_F4: c_long = 0x10001;
7
8cfg_if! {
9    if #[cfg(not(ossl300))] {
10        pub unsafe fn EVP_PKEY_CTX_set_rsa_padding(ctx: *mut EVP_PKEY_CTX, pad: c_int) -> c_int {
11            EVP_PKEY_CTX_ctrl(
12                ctx,
13                EVP_PKEY_RSA,
14                -1,
15                EVP_PKEY_CTRL_RSA_PADDING,
16                pad,
17                ptr::null_mut(),
18            )
19        }
20        pub unsafe fn EVP_PKEY_CTX_get_rsa_padding(ctx: *mut EVP_PKEY_CTX, ppad: *mut c_int) -> c_int {
21            EVP_PKEY_CTX_ctrl(
22                ctx,
23                EVP_PKEY_RSA,
24                -1,
25                EVP_PKEY_CTRL_GET_RSA_PADDING,
26                0,
27                ppad as *mut c_void,
28            )
29        }
30
31        pub unsafe fn EVP_PKEY_CTX_set_rsa_pss_saltlen(ctx: *mut EVP_PKEY_CTX, len: c_int) -> c_int {
32            EVP_PKEY_CTX_ctrl(
33                ctx,
34                EVP_PKEY_RSA,
35                EVP_PKEY_OP_SIGN | EVP_PKEY_OP_VERIFY,
36                EVP_PKEY_CTRL_RSA_PSS_SALTLEN,
37                len,
38                ptr::null_mut(),
39            )
40        }
41
42        pub unsafe fn EVP_PKEY_CTX_set_rsa_mgf1_md(ctx: *mut EVP_PKEY_CTX, md: *mut EVP_MD) -> c_int {
43            EVP_PKEY_CTX_ctrl(
44                ctx,
45                EVP_PKEY_RSA,
46                EVP_PKEY_OP_TYPE_SIG | EVP_PKEY_OP_TYPE_CRYPT,
47                EVP_PKEY_CTRL_RSA_MGF1_MD,
48                0,
49                md as *mut c_void,
50            )
51        }
52    }
53}
54
55#[cfg(any(ossl102, libressl310))]
56pub unsafe fn EVP_PKEY_CTX_set_rsa_oaep_md(ctx: *mut EVP_PKEY_CTX, md: *mut EVP_MD) -> c_int {
57    EVP_PKEY_CTX_ctrl(
58        ctx,
59        EVP_PKEY_RSA,
60        EVP_PKEY_OP_TYPE_CRYPT,
61        EVP_PKEY_CTRL_RSA_OAEP_MD,
62        0,
63        md as *mut c_void,
64    )
65}
66
67#[cfg(any(ossl102, libressl310))]
68pub unsafe fn EVP_PKEY_CTX_set0_rsa_oaep_label(
69    ctx: *mut EVP_PKEY_CTX,
70    label: *mut c_void,
71    len: c_int,
72) -> c_int {
73    EVP_PKEY_CTX_ctrl(
74        ctx,
75        EVP_PKEY_RSA,
76        EVP_PKEY_OP_TYPE_CRYPT,
77        EVP_PKEY_CTRL_RSA_OAEP_LABEL,
78        len,
79        label as *mut c_void,
80    )
81}
82
83pub const EVP_PKEY_CTRL_RSA_PADDING: c_int = EVP_PKEY_ALG_CTRL + 1;
84pub const EVP_PKEY_CTRL_RSA_PSS_SALTLEN: c_int = EVP_PKEY_ALG_CTRL + 2;
85
86pub const EVP_PKEY_CTRL_RSA_MGF1_MD: c_int = EVP_PKEY_ALG_CTRL + 5;
87
88pub const EVP_PKEY_CTRL_GET_RSA_PADDING: c_int = EVP_PKEY_ALG_CTRL + 6;
89
90#[cfg(any(ossl102, libressl310))]
91pub const EVP_PKEY_CTRL_RSA_OAEP_MD: c_int = EVP_PKEY_ALG_CTRL + 9;
92#[cfg(any(ossl102, libressl310))]
93pub const EVP_PKEY_CTRL_RSA_OAEP_LABEL: c_int = EVP_PKEY_ALG_CTRL + 10;
94
95pub const RSA_PKCS1_PADDING: c_int = 1;
96#[cfg(not(ossl300))]
97pub const RSA_SSLV23_PADDING: c_int = 2;
98pub const RSA_NO_PADDING: c_int = 3;
99pub const RSA_PKCS1_OAEP_PADDING: c_int = 4;
100pub const RSA_X931_PADDING: c_int = 5;
101pub const RSA_PKCS1_PSS_PADDING: c_int = 6;
102