Commit 59c578cf authored by Aron Wieck's avatar Aron Wieck Committed by Aron Wieck
Browse files

Add methods for DTLS/SRTP key handshake

parent f42777b1

openssl-sys/src/lib.rs

+16 −0
Original line number Diff line number Diff line
@@ -184,6 +184,22 @@ pub struct ERR_STRING_DATA { 
    pub string: *const c_char,

}



pub const SRTP_AES128_CM_SHA1_80: c_ulong = 0x0001;

pub const SRTP_AES128_CM_SHA1_32: c_ulong = 0x0002;

pub const SRTP_AES128_F8_SHA1_80: c_ulong = 0x0003;

pub const SRTP_AES128_F8_SHA1_32: c_ulong = 0x0004;

pub const SRTP_NULL_SHA1_80: c_ulong = 0x0005;

pub const SRTP_NULL_SHA1_32: c_ulong = 0x0006;



#[repr(C)]

pub struct SRTP_PROTECTION_PROFILE {

    pub name: *const c_char,

    pub id: c_ulong,

}



/// fake free method, since SRTP_PROTECTION_PROFILE is static

pub unsafe fn SRTP_PROTECTION_PROFILE_free(_profile: *mut SRTP_PROTECTION_PROFILE) {}



pub type SHA_LONG = c_uint;

pub type SHA_LONG64 = u64;

openssl-sys/src/libressl/mod.rs

+11 −0
Original line number Diff line number Diff line
@@ -10,6 +10,7 @@ pub use libressl::v250::*; 
pub use libressl::v251::*;

#[cfg(libressl273)]

pub use libressl::v273::*;

use SRTP_PROTECTION_PROFILE;



#[cfg(not(libressl251))]

mod v250;
@@ -62,6 +63,11 @@ pub struct stack_st_SSL_CIPHER { 
pub struct stack_st_OPENSSL_STRING {

    pub stack: _STACK,

}

#[repr(C)]

pub struct stack_st_SRTP_PROTECTION_PROFILE {

    pub stack: _STACK,

}





#[repr(C)]

pub struct _STACK {
@@ -633,4 +639,9 @@ extern "C" { 


    pub fn SSLeay() -> c_ulong;

    pub fn SSLeay_version(key: c_int) -> *const c_char;



    pub fn SSL_set_tlsext_use_srtp(ssl: *mut ::SSL, profiles: *const c_char) -> c_int;

    pub fn SSL_CTX_set_tlsext_use_srtp(ctx: *mut ::SSL_CTX, profiles: *const c_char) -> c_int;

    pub fn SSL_get_srtp_profiles(ssl: *mut ::SSL) -> *mut stack_st_SRTP_PROTECTION_PROFILE;

    pub fn SSL_get_selected_srtp_profile(ssl: *mut ::SSL) -> *mut SRTP_PROTECTION_PROFILE;

}

openssl-sys/src/openssl/v10x.rs

+12 −0
Original line number Diff line number Diff line
@@ -4,6 +4,7 @@ use std::process; 
use std::ptr;

use std::sync::{Mutex, MutexGuard};

use std::sync::{Once, ONCE_INIT};

use SRTP_PROTECTION_PROFILE;



#[cfg(ossl102)]

use libc::time_t;
@@ -54,6 +55,12 @@ pub struct stack_st_OPENSSL_STRING { 
    pub stack: _STACK,

}





#[repr(C)]

pub struct stack_st_SRTP_PROTECTION_PROFILE {

    pub stack: _STACK,

}



#[repr(C)]

pub struct _STACK {

    pub num: c_int,
@@ -1002,4 +1009,9 @@ extern "C" { 


    #[cfg(ossl102)]

    pub fn SSL_extension_supported(ext_type: c_uint) -> c_int;



    pub fn SSL_set_tlsext_use_srtp(ssl: *mut ::SSL, profiles: *const c_char) -> c_int;

    pub fn SSL_CTX_set_tlsext_use_srtp(ctx: *mut ::SSL_CTX, profiles: *const c_char) -> c_int;

    pub fn SSL_get_srtp_profiles(ssl: *mut ::SSL) -> *mut stack_st_SRTP_PROTECTION_PROFILE;

    pub fn SSL_get_selected_srtp_profile(ssl: *mut ::SSL) -> *mut SRTP_PROTECTION_PROFILE;

}

openssl-sys/src/openssl/v110.rs

+8 −0
Original line number Diff line number Diff line 
use libc::{c_char, c_int, c_long, c_uchar, c_uint, c_ulong, c_void, size_t};

use std::ptr;

use std::sync::{Once, ONCE_INIT};

use SRTP_PROTECTION_PROFILE;



pub enum BIGNUM {}

pub enum BIO {}
@@ -27,6 +28,7 @@ pub enum stack_st_X509 {} 
pub enum stack_st_X509_NAME {}

pub enum stack_st_X509_ATTRIBUTE {}

pub enum stack_st_X509_EXTENSION {}

pub enum stack_st_SRTP_PROTECTION_PROFILE {}

pub enum stack_st_SSL_CIPHER {}

pub enum OPENSSL_INIT_SETTINGS {}

pub enum X509 {}
@@ -140,6 +142,7 @@ pub unsafe fn SSL_get_max_proto_version(s: *mut ::SSL) -> c_int { 
    ::SSL_ctrl(s, SSL_CTRL_GET_MAX_PROTO_VERSION, 0, ptr::null_mut()) as c_int

}





extern "C" {

    pub fn BIO_new(type_: *const BIO_METHOD) -> *mut BIO;

    pub fn BIO_s_file() -> *const BIO_METHOD;
@@ -392,4 +395,9 @@ extern "C" { 


    pub fn SSL_CIPHER_get_cipher_nid(c: *const ::SSL_CIPHER) -> c_int;

    pub fn SSL_CIPHER_get_digest_nid(c: *const ::SSL_CIPHER) -> c_int;



    pub fn SSL_set_tlsext_use_srtp(ssl: *mut ::SSL, profiles: *const c_char) -> c_int;

    pub fn SSL_CTX_set_tlsext_use_srtp(ctx: *mut ::SSL_CTX, profiles: *const c_char) -> c_int;

    pub fn SSL_get_srtp_profiles(ssl: *mut ::SSL) -> *mut stack_st_SRTP_PROTECTION_PROFILE;

    pub fn SSL_get_selected_srtp_profile(ssl: *mut ::SSL) -> *mut SRTP_PROTECTION_PROFILE;

}

openssl/src/lib.rs

+1 −0
Original line number Diff line number Diff line
@@ -57,6 +57,7 @@ pub mod rand; 
pub mod rsa;

pub mod sha;

pub mod sign;

pub mod srtp;

pub mod ssl;

pub mod stack;

pub mod string;