34 lines
1.2 KiB
Text
34 lines
1.2 KiB
Text
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About PolarSSL files into lwIP PPP support
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------------------------------------------
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This folder contains some files fetched from the latest BSD release of
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the PolarSSL project for ciphers and encryption methods we need for lwIP
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PPP support.
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The PolarSSL files were cleaned to contain only the necessary struct
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fields and functions needed for lwIP.
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The PolarSSL API was not changed at all, so if you are already using
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PolarSSL you can choose to skip the compilation of the included PolarSSL
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library into lwIP:
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The following defines are available for flexibility:
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LWIP_INCLUDED_POLARSSL_MD4 ; Use lwIP internal PolarSSL for MD4
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LWIP_INCLUDED_POLARSSL_MD5 ; Use lwIP internal PolarSSL for MD5
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LWIP_INCLUDED_POLARSSL_SHA1 ; Use lwIP internal PolarSSL for SHA1
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LWIP_INCLUDED_POLARSSL_DES ; Use lwIP internal PolarSSL for DES
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LWIP_INCLUDED_POLARSSL_ARC4 ; Use lwIP internal PolarSSL for ARC4
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If set (=1), the default if required by another enabled PPP feature unless
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explicitly set to 0, using included lwIP PolarSSL.
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If clear (=0), not needed or using external PolarSSL.
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Beware of the stack requirements which can be a lot larger if you are not
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using our cleaned PolarSSL library.
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PolarSSL project website: http://polarssl.org/
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