Merge pull request #1706 from FreeMasen/feat/skip_init_feature

    mod x509_vfy;

    mod x509v3;

    use std::sync::Once;

    // explicitly initialize to work around https://github.com/openssl/openssl/issues/3505

    static INIT: Once = Once::new();

    // FIXME remove

    pub type PasswordCallback = unsafe extern "C" fn(

        buf: *mut c_char,

    #[cfg(ossl110)]

    pub fn init() {

        use std::ptr;

        use std::sync::Once;

        // explicitly initialize to work around https://github.com/openssl/openssl/issues/3505

        static INIT: Once = Once::new();

        #[cfg(not(ossl111b))]

        let init_options = OPENSSL_INIT_LOAD_SSL_STRINGS;

        use std::io::{self, Write};

        use std::mem;

        use std::process;

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

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

        static mut MUTEXES: *mut Vec<Mutex<()>> = 0 as *mut Vec<Mutex<()>>;

        static mut GUARDS: *mut Vec<Option<MutexGuard<'static, ()>>> =

            }

        }

        static INIT: Once = Once::new();

        INIT.call_once(|| unsafe {

            SSL_library_init();

            SSL_load_error_strings();

            set_id_callback();

        })

    }

    /// Disable explicit initialization of the openssl libs.

    ///

    /// This is only appropriate to use if the openssl crate is being consumed by an application

    /// that will be performing the initialization explicitly.

    ///

    /// # Safety

    ///

    /// In some versions of openssl, skipping initialization will fall back to the default procedure

    /// while other will cause difficult to debug errors so care must be taken when calling this.

    pub unsafe fn assume_init() {

        INIT.call_once(|| {});

    }

}

#[cfg(openssl)]

pub use openssl::*;