i2pd: [Boost bug] compilation with libressl

Hi,

following a bug on gentoo bugzilla, https://bugs.gentoo.org/show_bug.cgi?id=597798

There seems to be a problem with building 2.10.0 release with libressl. We tried the patch at https://github.com/PurpleI2P/i2pd/commit/ed09c1171bc2b5ce3e41d8051d7e404343026005, it does not solve the issue. The error looks like

In file included from /usr/include/boost/asio/ssl/context.hpp:786:0,
                 from /usr/include/boost/asio/ssl.hpp:19,
                 from /var/tmp/portage/net-misc/i2pd-2.10.0/work/i2pd-2.10.0/Reseed.cpp:5:
/usr/include/boost/asio/ssl/impl/context.ipp: In destructor ‘boost::asio::ssl::context::~context()’:
/usr/include/boost/asio/ssl/impl/context.ipp:232:25: error: ‘::SSL_CTX_get_default_passwd_cb_userdata’ has not been declared
     void* cb_userdata = ::SSL_CTX_get_default_passwd_cb_userdata(handle_);

About this issue

Original URL
State: closed
Created 8 years ago
Comments: 28 (24 by maintainers)

Most upvoted comments

course.

cat files/boost-1.62.0-asio-libressl.patch

From 4808f72a1f524873f351acff8fda0d0d17acfca5 Mon Sep 17 00:00:00 2001
From: Christopher Kohlhoff <chris@kohlhoff.com>
Date: Sun, 5 Mar 2017 22:47:57 +1100
Subject: [PATCH] Re-enable building against LibreSSL.

---
 boost/asio/ssl/impl/context.ipp | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/boost/asio/ssl/impl/context.ipp b/boost/asio/ssl/impl/context.ipp
index 4667575..c8c5f43 100644
--- a/boost/asio/ssl/impl/context.ipp
+++ b/boost/asio/ssl/impl/context.ipp
@@ -228,7 +228,7 @@ context::~context()
 {
   if (handle_)
   {
-#if (OPENSSL_VERSION_NUMBER >= 0x10100000L)
+#if (OPENSSL_VERSION_NUMBER >= 0x10100000L) && !defined(LIBRESSL_VERSION_NUMBER)
     void* cb_userdata = ::SSL_CTX_get_default_passwd_cb_userdata(handle_);
 #else // (OPENSSL_VERSION_NUMBER >= 0x10100000L)
     void* cb_userdata = handle_->default_passwd_callback_userdata;
@@ -239,7 +239,7 @@ context::~context()
         static_cast<detail::password_callback_base*>(
             cb_userdata);
       delete callback;
-#if (OPENSSL_VERSION_NUMBER >= 0x10100000L)
+#if (OPENSSL_VERSION_NUMBER >= 0x10100000L) && !defined(LIBRESSL_VERSION_NUMBER)
       ::SSL_CTX_set_default_passwd_cb_userdata(handle_, 0);
 #else // (OPENSSL_VERSION_NUMBER >= 0x10100000L)
       handle_->default_passwd_callback_userdata = 0;
@@ -578,7 +578,7 @@ boost::system::error_code context::use_certificate_chain(
   bio_cleanup bio = { make_buffer_bio(chain) };
   if (bio.p)
   {
-#if (OPENSSL_VERSION_NUMBER >= 0x10100000L)
+#if (OPENSSL_VERSION_NUMBER >= 0x10100000L) && !defined(LIBRESSL_VERSION_NUMBER)
     pem_password_cb* callback = ::SSL_CTX_get_default_passwd_cb(handle_);
     void* cb_userdata = ::SSL_CTX_get_default_passwd_cb_userdata(handle_);
 #else // (OPENSSL_VERSION_NUMBER >= 0x10100000L)
@@ -682,7 +682,7 @@ boost::system::error_code context::use_private_key(
 {
   ::ERR_clear_error();
 
-#if (OPENSSL_VERSION_NUMBER >= 0x10100000L)
+#if (OPENSSL_VERSION_NUMBER >= 0x10100000L) && !defined(LIBRESSL_VERSION_NUMBER)
     pem_password_cb* callback = ::SSL_CTX_get_default_passwd_cb(handle_);
     void* cb_userdata = ::SSL_CTX_get_default_passwd_cb_userdata(handle_);
 #else // (OPENSSL_VERSION_NUMBER >= 0x10100000L)
@@ -749,7 +749,7 @@ boost::system::error_code context::use_rsa_private_key(
 {
   ::ERR_clear_error();
 
-#if (OPENSSL_VERSION_NUMBER >= 0x10100000L)
+#if (OPENSSL_VERSION_NUMBER >= 0x10100000L) && !defined(LIBRESSL_VERSION_NUMBER)
     pem_password_cb* callback = ::SSL_CTX_get_default_passwd_cb(handle_);
     void* cb_userdata = ::SSL_CTX_get_default_passwd_cb_userdata(handle_);
 #else // (OPENSSL_VERSION_NUMBER >= 0x10100000L)
@@ -988,7 +988,7 @@ int context::verify_callback_function(int preverified, X509_STORE_CTX* ctx)
 boost::system::error_code context::do_set_password_callback(
     detail::password_callback_base* callback, boost::system::error_code& ec)
 {
-#if (OPENSSL_VERSION_NUMBER >= 0x10100000L)
+#if (OPENSSL_VERSION_NUMBER >= 0x10100000L) && !defined(LIBRESSL_VERSION_NUMBER)
   void* old_callback = ::SSL_CTX_get_default_passwd_cb_userdata(handle_);
   ::SSL_CTX_set_default_passwd_cb_userdata(handle_, callback);
 #else // (OPENSSL_VERSION_NUMBER >= 0x10100000L)

it’s from libressl overlay for gentoo please note what this patch should be applied to boost sources, not i2pd sources

sss123next on Sep 7, 2017

The right way it to eliminate boost::asio::ssl completely

orignal on Oct 23, 2016