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https://github.com/Ysurac/openmptcprouter-feeds.git
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20 lines
735 B
Diff
20 lines
735 B
Diff
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--- a/include/mptcpd/private/sockaddr.h 2022-07-24 18:29:37.995613204 +0200
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+++ b/include/mptcpd/private/sockaddr.h 2022-07-24 18:30:53.802312010 +0200
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@@ -24,6 +24,16 @@
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* These macros may be used in place of @c htons() or @c htonl() when
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* initializing an IPv4 address or IP port constant at compile-time.
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*/
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+#ifndef __bswap_constant_16
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+#define __bswap_constant_16(x) \
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+ ((((x) >> 8) & 0xff) | (((x) & 0xff) << 8))
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+#endif
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+#ifndef __bswap_constant_32
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+#define __bswap_constant_32(x) \
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+ ((((x) & 0xff000000u) >> 24) | (((x) & 0x00ff0000u) >> 8) \
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+ | (((x) & 0x0000ff00u) << 8) | (((x) & 0x000000ffu) << 24))
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+#endif
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+
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///@{
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#if __BYTE_ORDER == __LITTLE_ENDIAN
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# define MPTCPD_CONSTANT_HTONS(hs) __bswap_constant_16(hs)
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