mirror of https://github.com/acidanthera/audk.git
62 lines
3.0 KiB
Plaintext
62 lines
3.0 KiB
Plaintext
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================================================================================
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Introduction
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================================================================================
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OpenSSL is a well-known open source implementation of SSL and TLS protocols.
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The core library implements the basic cryptographic functions and provides various
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utility functions. The OpenSSL library is widely used in variety of security
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products development as base crypto provider. (See http://www.openssl.org for more
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information for OpenSSL).
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UEFI (Unified Extensible Firmware Interface) is a specification detailing the
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interfaces between OS and platform firmware. Several security features were
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introduced (e.g. Authenticated Variable Service, Driver Signing, etc) from UEFI
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2.2 (http://www.uefi.org). These security features highly depends on the
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cryptography. This patch will enable openssl building under UEFI environment.
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================================================================================
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OpenSSL-Version
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================================================================================
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Current supported OpenSSL version for UEFI Crypto Library is 0.9.8l.
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http://www.openssl.org/source/openssl-0.9.8l.tar.gz
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================================================================================
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HOW to Install Openssl for UEFI Building
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================================================================================
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1. Download OpenSSL 0.9.8l from official website:
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http://www.openssl.org/source/openssl-0.9.8l.tar.gz
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NOTE: Some web browsers may rename the downloaded TAR file to openssl-0.9.8l.tar.tar.
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When you do the download, rename the "openssl-0.9.8l.tar.tar" to
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"openssl-0.9.8l.tar.gz" or rename the local downloaded file with ".tar.tar"
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extension to ".tar.gz".
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2. Extract TAR into CryptoPkg/Library/OpenSslLib/openssl-0.9.8l
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NOTE: If you use WinZip to unpack the openssl source in Windows, please
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uncheck the WinZip smart CR/LF conversion option (WINZIP: Options -->
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Configuration --> Miscellaneous --> "TAR file smart CR/LF conversion").
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3. Apply this patch: EDKII_openssl-0.9.8l.patch, and make installation
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For Windows Environment:
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------------------------
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1) Make sure the patch utility has been installed in your machine.
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Install Cygwin or get the patch utility binary from
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http://gnuwin32.sourceforge.net/packages/patch.htm
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2) cd $(WORKSPACE)\CryptoPkg\Library\OpensslLib\openssl-0.9.8l
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3) patch -p0 -i ..\EDKII_openssl-0.9.8l.patch
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4) cd ..
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5) install.cmd
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For Linux* Environment:
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-----------------------
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1) Make sure the patch utility has been installed in your machine.
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Patch utility is available from http://directory.fsf.org/project/patch/
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2) cd $(WORKSPACE)/CryptoPkg/Library/OpensslLib/openssl-0.9.8l
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3) patch -p0 -i ../EDKII_openssl-0.9.8l.patch
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4) cd ..
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5) ./install.sh
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