1 files changed, 134 insertions, 0 deletions
diff --git a/vendor/openssl-sys/src/crypto.rs b/vendor/openssl-sys/src/crypto.rs
new file mode 100644
index 000000000..35be07ead
--- /dev/null
+++ b/vendor/openssl-sys/src/crypto.rs
@@ -0,0 +1,134 @@
+use super::*;
+use libc::*;
+
+extern "C" {
+    #[deprecated(note = "use CRYPTO_set_locking_callback__fixed_rust instead")]
+    #[cfg(not(ossl110))]
+    pub fn CRYPTO_set_locking_callback(
+        func: unsafe extern "C" fn(mode: c_int, n: c_int, file: *const c_char, line: c_int),
+    );
+
+    #[deprecated(note = "use CRYPTO_set_id_callback__fixed_rust instead")]
+    #[cfg(not(ossl110))]
+    pub fn CRYPTO_set_id_callback(func: unsafe extern "C" fn() -> c_ulong);
+}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        type CRYPTO_EX_new_ret = ();
+        type CRYPTO_EX_dup_from = *const CRYPTO_EX_DATA;
+    } else {
+        type CRYPTO_EX_new_ret = c_int;
+        type CRYPTO_EX_dup_from = *mut CRYPTO_EX_DATA;
+    }
+}
+
+cfg_if! {
+    if #[cfg(ossl300)] {
+        type CRYPTO_EX_dup_from_d = *mut *mut c_void;
+    } else {
+        type CRYPTO_EX_dup_from_d = *mut c_void;
+    }
+}
+
+// FIXME should be options
+pub type CRYPTO_EX_new = unsafe extern "C" fn(
+    parent: *mut c_void,
+    ptr: *mut c_void,
+    ad: *mut CRYPTO_EX_DATA,
+    idx: c_int,
+    argl: c_long,
+    argp: *mut c_void,
+) -> CRYPTO_EX_new_ret;
+pub type CRYPTO_EX_dup = unsafe extern "C" fn(
+    to: *mut CRYPTO_EX_DATA,
+    from: CRYPTO_EX_dup_from,
+    from_d: CRYPTO_EX_dup_from_d,
+    idx: c_int,
+    argl: c_long,
+    argp: *mut c_void,
+) -> c_int;
+pub type CRYPTO_EX_free = unsafe extern "C" fn(
+    parent: *mut c_void,
+    ptr: *mut c_void,
+    ad: *mut CRYPTO_EX_DATA,
+    idx: c_int,
+    argl: c_long,
+    argp: *mut c_void,
+);
+
+#[cfg(ossl110)]
+#[inline]
+#[track_caller]
+pub unsafe fn OPENSSL_malloc(num: usize) -> *mut c_void {
+    CRYPTO_malloc(
+        num,
+        concat!(file!(), "\0").as_ptr() as *const _,
+        line!() as _,
+    )
+}
+
+#[cfg(not(ossl110))]
+#[inline]
+#[track_caller]
+pub unsafe fn OPENSSL_malloc(num: c_int) -> *mut c_void {
+    CRYPTO_malloc(
+        num,
+        concat!(file!(), "\0").as_ptr() as *const _,
+        line!() as _,
+    )
+}
+
+#[cfg(ossl110)]
+#[inline]
+#[track_caller]
+pub unsafe fn OPENSSL_free(addr: *mut c_void) {
+    CRYPTO_free(
+        addr,
+        concat!(file!(), "\0").as_ptr() as *const _,
+        line!() as _,
+    )
+}
+
+#[cfg(not(ossl110))]
+#[inline]
+pub unsafe fn OPENSSL_free(addr: *mut c_void) {
+    CRYPTO_free(addr)
+}
+
+#[cfg(not(ossl110))]
+pub const CRYPTO_LOCK_X509: c_int = 3;
+#[cfg(not(ossl110))]
+pub const CRYPTO_LOCK_EVP_PKEY: c_int = 10;
+#[cfg(not(ossl110))]
+pub const CRYPTO_LOCK_SSL_CTX: c_int = 12;
+#[cfg(not(ossl110))]
+pub const CRYPTO_LOCK_SSL_SESSION: c_int = 14;
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub const CRYPTO_EX_INDEX_SSL: c_int = 0;
+        pub const CRYPTO_EX_INDEX_SSL_CTX: c_int = 1;
+    } else if #[cfg(libressl)] {
+        pub const CRYPTO_EX_INDEX_SSL: c_int = 1;
+        pub const CRYPTO_EX_INDEX_SSL_CTX: c_int = 2;
+    }
+}
+
+cfg_if! {
+    if #[cfg(any(ossl110, libressl271))] {
+        pub const OPENSSL_VERSION: c_int = 0;
+        pub const OPENSSL_CFLAGS: c_int = 1;
+        pub const OPENSSL_BUILT_ON: c_int = 2;
+        pub const OPENSSL_PLATFORM: c_int = 3;
+        pub const OPENSSL_DIR: c_int = 4;
+    } else {
+        pub const SSLEAY_VERSION: c_int = 0;
+        pub const SSLEAY_CFLAGS: c_int = 2;
+        pub const SSLEAY_BUILT_ON: c_int = 3;
+        pub const SSLEAY_PLATFORM: c_int = 4;
+        pub const SSLEAY_DIR: c_int = 5;
+    }
+}
+
+pub const CRYPTO_LOCK: c_int = 1;