diff options
Diffstat (limited to 'boost/asio/ssl/impl/context.ipp')
| -rw-r--r-- | boost/asio/ssl/impl/context.ipp | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/boost/asio/ssl/impl/context.ipp b/boost/asio/ssl/impl/context.ipp index 67191ade20..acb191a706 100644 --- a/boost/asio/ssl/impl/context.ipp +++ b/boost/asio/ssl/impl/context.ipp @@ -89,6 +89,14 @@ context::context(context::method m) handle_ = ::SSL_CTX_new(::SSLv2_server_method()); break; #endif // defined(OPENSSL_NO_SSL2) +#if defined(OPENSSL_NO_SSL3) + case context::sslv3: + case context::sslv3_client: + case context::sslv3_server: + boost::asio::detail::throw_error( + boost::asio::error::invalid_argument, "context"); + break; +#else // defined(OPENSSL_NO_SSL3) case context::sslv3: handle_ = ::SSL_CTX_new(::SSLv3_method()); break; @@ -98,6 +106,7 @@ context::context(context::method m) case context::sslv3_server: handle_ = ::SSL_CTX_new(::SSLv3_server_method()); break; +#endif // defined(OPENSSL_NO_SSL3) case context::tlsv1: handle_ = ::SSL_CTX_new(::TLSv1_method()); break; @@ -557,11 +566,15 @@ boost::system::error_code context::use_certificate_chain( return ec; } +#if (OPENSSL_VERSION_NUMBER >= 0x10002000L) && !defined(LIBRESSL_VERSION_NUMBER) + ::SSL_CTX_clear_chain_certs(handle_); +#else if (handle_->extra_certs) { ::sk_X509_pop_free(handle_->extra_certs, X509_free); handle_->extra_certs = 0; } +#endif // (OPENSSL_VERSION_NUMBER >= 0x10002000L) while (X509* cacert = ::PEM_read_bio_X509(bio.p, 0, handle_->default_passwd_callback, @@ -949,7 +962,8 @@ int context::password_callback_function( strcpy_s(buf, size, passwd.c_str()); #else // defined(BOOST_ASIO_HAS_SECURE_RTL) *buf = '\0'; - strncat(buf, passwd.c_str(), size); + if (size > 0) + strncat(buf, passwd.c_str(), size - 1); #endif // defined(BOOST_ASIO_HAS_SECURE_RTL) return static_cast<int>(strlen(buf)); |