vendor/openssl-sys/src/tls1.rs

   1 use libc::*;
   2 use std::mem;
   3 use std::ptr;
   4
   5 use *;
   6
   7 pub const TLS1_VERSION: c_int = 0x301;
   8 pub const TLS1_1_VERSION: c_int = 0x302;
   9 pub const TLS1_2_VERSION: c_int = 0x303;
  10 #[cfg(any(ossl111, libressl340))]
  11 pub const TLS1_3_VERSION: c_int = 0x304;
  12
  13 pub const TLS1_AD_DECODE_ERROR: c_int = 50;
  14 pub const TLS1_AD_UNRECOGNIZED_NAME: c_int = 112;
  15
  16 pub const TLSEXT_NAMETYPE_host_name: c_int = 0;
  17 pub const TLSEXT_STATUSTYPE_ocsp: c_int = 1;
  18
  19 pub unsafe fn SSL_set_tlsext_host_name(s: *mut SSL, name: *mut c_char) -> c_long {
  20     SSL_ctrl(
  21         s,
  22         SSL_CTRL_SET_TLSEXT_HOSTNAME,
  23         TLSEXT_NAMETYPE_host_name as c_long,
  24         name as *mut c_void,
  25     )
  26 }
  27
  28 pub unsafe fn SSL_set_tlsext_status_type(s: *mut SSL, type_: c_int) -> c_long {
  29     SSL_ctrl(
  30         s,
  31         SSL_CTRL_SET_TLSEXT_STATUS_REQ_TYPE,
  32         type_ as c_long,
  33         ptr::null_mut(),
  34     )
  35 }
  36
  37 pub unsafe fn SSL_get_tlsext_status_ocsp_resp(ssl: *mut SSL, resp: *mut *mut c_uchar) -> c_long {
  38     SSL_ctrl(
  39         ssl,
  40         SSL_CTRL_GET_TLSEXT_STATUS_REQ_OCSP_RESP,
  41         0,
  42         resp as *mut c_void,
  43     )
  44 }
  45
  46 pub unsafe fn SSL_set_tlsext_status_ocsp_resp(
  47     ssl: *mut SSL,
  48     resp: *mut c_uchar,
  49     len: c_long,
  50 ) -> c_long {
  51     SSL_ctrl(
  52         ssl,
  53         SSL_CTRL_SET_TLSEXT_STATUS_REQ_OCSP_RESP,
  54         len,
  55         resp as *mut c_void,
  56     )
  57 }
  58
  59 #[deprecated(note = "use SSL_CTX_set_tlsext_servername_callback__fixed_rust instead")]
  60 #[allow(deprecated)]
  61 pub unsafe fn SSL_CTX_set_tlsext_servername_callback(
  62     ctx: *mut SSL_CTX,
  63     // FIXME should have the right signature
  64     cb: Option<extern "C" fn()>,
  65 ) -> c_long {
  66     SSL_CTX_callback_ctrl(ctx, SSL_CTRL_SET_TLSEXT_SERVERNAME_CB, cb)
  67 }
  68
  69 pub unsafe fn SSL_CTX_set_tlsext_servername_callback__fixed_rust(
  70     ctx: *mut SSL_CTX,
  71     cb: Option<unsafe extern "C" fn(*mut SSL, *mut c_int, *mut c_void) -> c_int>,
  72 ) -> c_long {
  73     SSL_CTX_callback_ctrl__fixed_rust(ctx, SSL_CTRL_SET_TLSEXT_SERVERNAME_CB, mem::transmute(cb))
  74 }
  75
  76 pub const SSL_TLSEXT_ERR_OK: c_int = 0;
  77 pub const SSL_TLSEXT_ERR_ALERT_WARNING: c_int = 1;
  78 pub const SSL_TLSEXT_ERR_ALERT_FATAL: c_int = 2;
  79 pub const SSL_TLSEXT_ERR_NOACK: c_int = 3;
  80
  81 pub unsafe fn SSL_CTX_set_tlsext_servername_arg(ctx: *mut SSL_CTX, arg: *mut c_void) -> c_long {
  82     SSL_CTX_ctrl(ctx, SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG, 0, arg)
  83 }
  84
  85 pub unsafe fn SSL_CTX_set_tlsext_status_cb(
  86     ctx: *mut SSL_CTX,
  87     cb: Option<unsafe extern "C" fn(*mut SSL, *mut c_void) -> c_int>,
  88 ) -> c_long {
  89     SSL_CTX_callback_ctrl__fixed_rust(ctx, SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB, mem::transmute(cb))
  90 }
  91
  92 pub unsafe fn SSL_CTX_set_tlsext_status_arg(ctx: *mut SSL_CTX, arg: *mut c_void) -> c_long {
  93     SSL_CTX_ctrl(ctx, SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB_ARG, 0, arg)
  94 }