libressl/3.9.1

LibreSSL is a version of the TLS/crypto stack forked from OpenSSL in 2014, with goals of modernizing the codebase, improving security, and applying best practice development processes.

openssl SSL TLS

Recipe info

BSD, OpenSSL, ISC

View recipe on GitHub

www.libressl.org/

2024-04-01

4993ce4815d814bfeee...

Available packages

Linux

Windows

macOS

macOS Apple Silicon

Install

Add the following line to your conanfile.txt:

[requires]
libressl/3.9.1

Using libressl

Note

If you are a new Conan user, we recommend reading the how to consume packages tutorial.
If you need additional assistance, please ask a question in the Conan Center Index repository.

Simplest use case consuming this recipe and assuming CMake as your local build tool:

[requires]
libressl/3.9.1
[generators]
CMakeDeps
CMakeToolchain
[layout]
cmake_layout

from conan import ConanFile
from conan.tools.cmake import cmake_layout


class ExampleRecipe(ConanFile):
    settings = "os", "compiler", "build_type", "arch"
    generators = "CMakeDeps", "CMakeToolchain"

    def requirements(self):
        self.requires("libressl/3.9.1")

    def layout(self):
        cmake_layout(self)

Now, you can run this Conan command to locally install (and build if necessary) this recipe and its dependencies (if any):

$ conan install conanfile.txt --build=missing

Useful information to take into account to consume this library:

These are the main declared targets:

CMake package name(s): LibreSSL
CMake target name(s): libressl::libressl

ssl => LibreSSL::SSL
tls => LibreSSL::TLS
crypto => LibreSSL::Crypto

pkg-config file name(s): openssl.pc

ssl => libssl.pc
tls => libtls.pc
crypto => libcrypto.pc

A simple use case using the CMake file name and the global target:

# ...
find_package(LibreSSL REQUIRED)
# ...
target_link_libraries(YOUR_TARGET libressl::libressl)

These are all the available headers. Some of these ones might be non-public; make sure of it by visiting the libressl homepage listed above:

#include "openssl/aes.h"
#include "openssl/asn1.h"
#include "openssl/asn1t.h"
#include "openssl/bio.h"
#include "openssl/blowfish.h"
#include "openssl/bn.h"
#include "openssl/buffer.h"
#include "openssl/camellia.h"
#include "openssl/cast.h"
#include "openssl/chacha.h"
#include "openssl/cmac.h"
#include "openssl/cms.h"
#include "openssl/comp.h"
#include "openssl/conf.h"
#include "openssl/conf_api.h"
#include "openssl/crypto.h"
#include "openssl/ct.h"
#include "openssl/curve25519.h"
#include "openssl/des.h"
#include "openssl/dh.h"
#include "openssl/dsa.h"
#include "openssl/dtls1.h"
#include "openssl/ec.h"
#include "openssl/ecdh.h"
#include "openssl/ecdsa.h"
#include "openssl/engine.h"
#include "openssl/err.h"
#include "openssl/evp.h"
#include "openssl/hkdf.h"
#include "openssl/hmac.h"
#include "openssl/idea.h"
#include "openssl/kdf.h"
#include "openssl/lhash.h"
#include "openssl/md4.h"
#include "openssl/md5.h"
#include "openssl/modes.h"
#include "openssl/obj_mac.h"
#include "openssl/objects.h"
#include "openssl/ocsp.h"
#include "openssl/opensslconf.h"
#include "openssl/opensslfeatures.h"
#include "openssl/opensslv.h"
#include "openssl/ossl_typ.h"
#include "openssl/pem.h"
#include "openssl/pem2.h"
#include "openssl/pkcs12.h"
#include "openssl/pkcs7.h"
#include "openssl/poly1305.h"
#include "openssl/posix_time.h"
#include "openssl/rand.h"
#include "openssl/rc2.h"
#include "openssl/rc4.h"
#include "openssl/ripemd.h"
#include "openssl/rsa.h"
#include "openssl/safestack.h"
#include "openssl/sha.h"
#include "openssl/sm3.h"
#include "openssl/sm4.h"
#include "openssl/srtp.h"
#include "openssl/ssl.h"
#include "openssl/ssl2.h"
#include "openssl/ssl23.h"
#include "openssl/ssl3.h"
#include "openssl/stack.h"
#include "openssl/tls1.h"
#include "openssl/ts.h"
#include "openssl/txt_db.h"
#include "openssl/ui.h"
#include "openssl/ui_compat.h"
#include "openssl/whrlpool.h"
#include "openssl/x509.h"
#include "openssl/x509_vfy.h"
#include "openssl/x509v3.h"
#include "tls.h"