mirror of
https://github.com/warmcat/libwebsockets.git
synced 2025-03-09 00:00:04 +01:00
use-libcrypto-hash-implementations.patch
Signed-off-by: Andy Green <andy@warmcat.com>
This commit is contained in:
Andy Green
parent
4b23c72586
commit
70dfebde50
5 changed files with 10 additions and 242 deletions
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@ -3,11 +3,10 @@ include_HEADERS=libwebsockets.h
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dist_libwebsockets_la_SOURCES=libwebsockets.c \
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handshake.c \
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parsers.c \
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md5.c \
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libwebsockets.h \
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private-libwebsockets.h
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libwebsockets_la_CFLAGS=-Wall -Werror -pedantic -rdynamic -fPIC -c
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libwebsockets_la_LDFLAGS=-version-info 0:2
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libwebsockets_la_CFLAGS=-Wall -Werror -std=gnu99 -pedantic -rdynamic -fPIC -c
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libwebsockets_la_LDFLAGS=-version-info 0:2 -lcrypto
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all-local:
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../scripts/kernel-doc -html \
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@ -71,8 +71,7 @@ am__installdirs = "$(DESTDIR)$(libdir)" "$(DESTDIR)$(includedir)"
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LTLIBRARIES = $(lib_LTLIBRARIES)
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libwebsockets_la_LIBADD =
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dist_libwebsockets_la_OBJECTS = libwebsockets_la-libwebsockets.lo \
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libwebsockets_la-handshake.lo libwebsockets_la-parsers.lo \
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libwebsockets_la-md5.lo
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libwebsockets_la-handshake.lo libwebsockets_la-parsers.lo
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libwebsockets_la_OBJECTS = $(dist_libwebsockets_la_OBJECTS)
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libwebsockets_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
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$(LIBTOOLFLAGS) --mode=link $(CCLD) $(libwebsockets_la_CFLAGS) \
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@ -214,12 +213,11 @@ include_HEADERS = libwebsockets.h
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dist_libwebsockets_la_SOURCES = libwebsockets.c \
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handshake.c \
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parsers.c \
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md5.c \
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libwebsockets.h \
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private-libwebsockets.h
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libwebsockets_la_CFLAGS = -Wall -Werror -pedantic -rdynamic -fPIC -c
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libwebsockets_la_LDFLAGS = -version-info 0:2
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libwebsockets_la_CFLAGS = -Wall -Werror -std=gnu99 -pedantic -rdynamic -fPIC -c
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libwebsockets_la_LDFLAGS = -version-info 0:2 -lcrypto
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all: all-am
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.SUFFIXES:
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@ -296,7 +294,6 @@ distclean-compile:
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@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libwebsockets_la-handshake.Plo@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libwebsockets_la-libwebsockets.Plo@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libwebsockets_la-md5.Plo@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libwebsockets_la-parsers.Plo@am__quote@
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.c.o:
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@ -341,13 +338,6 @@ libwebsockets_la-parsers.lo: parsers.c
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@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
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@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libwebsockets_la_CFLAGS) $(CFLAGS) -c -o libwebsockets_la-parsers.lo `test -f 'parsers.c' || echo '$(srcdir)/'`parsers.c
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libwebsockets_la-md5.lo: md5.c
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@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libwebsockets_la_CFLAGS) $(CFLAGS) -MT libwebsockets_la-md5.lo -MD -MP -MF $(DEPDIR)/libwebsockets_la-md5.Tpo -c -o libwebsockets_la-md5.lo `test -f 'md5.c' || echo '$(srcdir)/'`md5.c
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@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libwebsockets_la-md5.Tpo $(DEPDIR)/libwebsockets_la-md5.Plo
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@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='md5.c' object='libwebsockets_la-md5.lo' libtool=yes @AMDEPBACKSLASH@
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@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
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@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libwebsockets_la_CFLAGS) $(CFLAGS) -c -o libwebsockets_la-md5.lo `test -f 'md5.c' || echo '$(srcdir)/'`md5.c
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mostlyclean-libtool:
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-rm -f *.lo
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@ -264,7 +264,7 @@ libwebsocket_read(struct libwebsocket *wsi, unsigned char * buf, size_t len)
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* payload after our headers
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*/
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libwebsockets_md5(sum, 16, (unsigned char *)p);
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MD5(sum, 16, (unsigned char *)p);
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p += 16;
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/* it's complete: go ahead and send it */
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219
lib/md5.c
219
lib/md5.c
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@ -1,219 +0,0 @@
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/*
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* Modified from Polarssl here
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* http://polarssl.org/show_source?file=md5
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* under GPL2 or later
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*/
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#include <string.h>
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#include <stdio.h>
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#define GET_ULONG_LE(n, b, i) \
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{ \
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(n) = ((unsigned long)(b)[i]) \
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| ((unsigned long)(b)[(i) + 1] << 8) \
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| ((unsigned long)(b)[(i) + 2] << 16) \
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| ((unsigned long)(b)[(i) + 3] << 24); \
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}
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#define PUT_ULONG_LE(n, b, i) \
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{ \
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(b)[i] = (unsigned char)(n); \
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(b)[(i) + 1] = (unsigned char)((n) >> 8); \
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(b)[(i) + 2] = (unsigned char)((n) >> 16); \
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(b)[(i) + 3] = (unsigned char)((n) >> 24); \
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}
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static const unsigned char md5_padding[64] = {
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0x80, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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};
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static const unsigned long state_init[] = {
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0, 0, 0x67452301, 0xEFCDAB89, 0x98BADCFE, 0x10325476
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};
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static void
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md5_process(unsigned long *state, const unsigned char *data)
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{
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unsigned long X[16], A, B, C, D;
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int v;
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for (v = 0; v < 16; v++)
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GET_ULONG_LE(X[v], data, v << 2);
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#define S(x, n) ((x << n) | ((x & 0xFFFFFFFF) >> (32 - n)))
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#define P(a, b, c, d, k, s, t) { a += F(b, c, d) + X[k] + t; a = S(a, s) + b; }
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A = state[0];
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B = state[1];
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C = state[2];
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D = state[3];
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#define F(x, y, z) (z ^ (x & (y ^ z)))
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P(A, B, C, D, 0, 7, 0xD76AA478);
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P(D, A, B, C, 1, 12, 0xE8C7B756);
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P(C, D, A, B, 2, 17, 0x242070DB);
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P(B, C, D, A, 3, 22, 0xC1BDCEEE);
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P(A, B, C, D, 4, 7, 0xF57C0FAF);
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P(D, A, B, C, 5, 12, 0x4787C62A);
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P(C, D, A, B, 6, 17, 0xA8304613);
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P(B, C, D, A, 7, 22, 0xFD469501);
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P(A, B, C, D, 8, 7, 0x698098D8);
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P(D, A, B, C, 9, 12, 0x8B44F7AF);
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P(C, D, A, B, 10, 17, 0xFFFF5BB1);
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P(B, C, D, A, 11, 22, 0x895CD7BE);
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P(A, B, C, D, 12, 7, 0x6B901122);
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P(D, A, B, C, 13, 12, 0xFD987193);
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P(C, D, A, B, 14, 17, 0xA679438E);
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P(B, C, D, A, 15, 22, 0x49B40821);
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#undef F
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#define F(x, y, z) (y ^ (z & (x ^ y)))
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P(A, B, C, D, 1, 5, 0xF61E2562);
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P(D, A, B, C, 6, 9, 0xC040B340);
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P(C, D, A, B, 11, 14, 0x265E5A51);
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P(B, C, D, A, 0, 20, 0xE9B6C7AA);
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P(A, B, C, D, 5, 5, 0xD62F105D);
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P(D, A, B, C, 10, 9, 0x02441453);
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P(C, D, A, B, 15, 14, 0xD8A1E681);
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P(B, C, D, A, 4, 20, 0xE7D3FBC8);
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P(A, B, C, D, 9, 5, 0x21E1CDE6);
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P(D, A, B, C, 14, 9, 0xC33707D6);
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P(C, D, A, B, 3, 14, 0xF4D50D87);
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P(B, C, D, A, 8, 20, 0x455A14ED);
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P(A, B, C, D, 13, 5, 0xA9E3E905);
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P(D, A, B, C, 2, 9, 0xFCEFA3F8);
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P(C, D, A, B, 7, 14, 0x676F02D9);
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P(B, C, D, A, 12, 20, 0x8D2A4C8A);
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#undef F
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#define F(x, y, z) (x ^ y ^ z)
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P(A, B, C, D, 5, 4, 0xFFFA3942);
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P(D, A, B, C, 8, 11, 0x8771F681);
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P(C, D, A, B, 11, 16, 0x6D9D6122);
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P(B, C, D, A, 14, 23, 0xFDE5380C);
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P(A, B, C, D, 1, 4, 0xA4BEEA44);
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P(D, A, B, C, 4, 11, 0x4BDECFA9);
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P(C, D, A, B, 7, 16, 0xF6BB4B60);
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P(B, C, D, A, 10, 23, 0xBEBFBC70);
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P(A, B, C, D, 13, 4, 0x289B7EC6);
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P(D, A, B, C, 0, 11, 0xEAA127FA);
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P(C, D, A, B, 3, 16, 0xD4EF3085);
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P(B, C, D, A, 6, 23, 0x04881D05);
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P(A, B, C, D, 9, 4, 0xD9D4D039);
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P(D, A, B, C, 12, 11, 0xE6DB99E5);
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P(C, D, A, B, 15, 16, 0x1FA27CF8);
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P(B, C, D, A, 2, 23, 0xC4AC5665);
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#undef F
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#define F(x, y, z) (y ^ (x | ~z))
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P(A, B, C, D, 0, 6, 0xF4292244);
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P(D, A, B, C, 7, 10, 0x432AFF97);
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P(C, D, A, B, 14, 15, 0xAB9423A7);
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P(B, C, D, A, 5, 21, 0xFC93A039);
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P(A, B, C, D, 12, 6, 0x655B59C3);
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P(D, A, B, C, 3, 10, 0x8F0CCC92);
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P(C, D, A, B, 10, 15, 0xFFEFF47D);
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P(B, C, D, A, 1, 21, 0x85845DD1);
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P(A, B, C, D, 8, 6, 0x6FA87E4F);
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P(D, A, B, C, 15, 10, 0xFE2CE6E0);
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P(C, D, A, B, 6, 15, 0xA3014314);
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P(B, C, D, A, 13, 21, 0x4E0811A1);
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P(A, B, C, D, 4, 6, 0xF7537E82);
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P(D, A, B, C, 11, 10, 0xBD3AF235);
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P(C, D, A, B, 2, 15, 0x2AD7D2BB);
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P(B, C, D, A, 9, 21, 0xEB86D391);
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#undef F
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state[0] += A;
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state[1] += B;
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state[2] += C;
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state[3] += D;
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}
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static
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void md5_update(unsigned long *state, unsigned char *buffer,
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const unsigned char *input, int ilen)
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{
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int fill;
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unsigned long left;
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if (ilen <= 0)
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return;
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left = state[0] & 0x3F;
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fill = 64 - left;
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state[0] += ilen;
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state[0] &= 0xFFFFFFFF;
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if (state[0] < (unsigned long)ilen)
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state[1]++;
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if (left && ilen >= fill) {
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memcpy(buffer + left, input, fill);
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md5_process(&state[2], buffer);
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input += fill;
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ilen -= fill;
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left = 0;
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}
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while (ilen >= 64) {
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md5_process(&state[2], input);
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input += 64;
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ilen -= 64;
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}
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if (ilen > 0)
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memcpy(buffer + left, input, ilen);
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}
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void
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libwebsockets_md5(const unsigned char *input, int ilen, unsigned char *output)
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{
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unsigned long last, padn;
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unsigned long high, low;
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unsigned char msglen[8];
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unsigned long state[6];
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unsigned char buffer[64];
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memcpy(&state[0], &state_init[0], sizeof(state_init));
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md5_update(state, buffer, input, ilen);
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high = (state[0] >> 29) | (state[1] << 3);
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low = state[0] << 3;
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PUT_ULONG_LE(low, msglen, 0);
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PUT_ULONG_LE(high, msglen, 4);
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last = state[0] & 0x3F;
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padn = (last < 56) ? (56 - last) : (120 - last);
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md5_update(state, buffer, md5_padding, padn);
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md5_update(state, buffer, msglen, 8);
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PUT_ULONG_LE(state[2], output, 0);
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PUT_ULONG_LE(state[3], output, 4);
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PUT_ULONG_LE(state[4], output, 8);
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PUT_ULONG_LE(state[5], output, 12);
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}
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@ -19,18 +19,18 @@
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* MA 02110-1301 USA
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*/
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#include <unistd.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <strings.h>
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#include <ctype.h>
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#include <unistd.h>
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#include <errno.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <signal.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <sys/socket.h>
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#include <sys/prctl.h>
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#include <netinet/in.h>
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@ -45,6 +45,7 @@
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#include <openssl/err.h>
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#endif
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#include <openssl/md5.h>
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#include "libwebsockets.h"
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/* #define DEBUG */
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@ -163,9 +164,6 @@ struct libwebsocket {
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extern void
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libwebsocket_close_and_free_session(struct libwebsocket *wsi);
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extern void
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libwebsockets_md5(const unsigned char *input, int ilen, unsigned char *output);
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extern int
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libwebsocket_parse(struct libwebsocket *wsi, unsigned char c);
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