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59 lines
1.8 KiB
59 lines
1.8 KiB
From 9a1846507ff043c397257206ff21adae90a122f4 Mon Sep 17 00:00:00 2001
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From: Thomas d'Otreppe <tdotreppe@aircrack-ng.org>
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Date: Wed, 21 Dec 2016 00:18:46 +0000
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Subject: [PATCH] Fixed compilation with OpenSSL 1.1.0 (Closes: #1711).
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git-svn-id: http://svn.aircrack-ng.org/trunk@2882 28c6078b-6c39-48e3-add9-af49d547ecab
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---
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src/crypto.c | 23 +++++++++++++++++++++++
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1 file changed, 23 insertions(+)
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diff --git a/src/crypto.c b/src/crypto.c
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index c3318753..46fa9c52 100644
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--- a/src/crypto.c
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+++ b/src/crypto.c
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@@ -288,7 +288,15 @@ void calc_pmk( char *key, char *essid_pre, unsigned char pmk[40] )
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void calc_mic (struct AP_info *ap, unsigned char pmk[32], unsigned char ptk[80], unsigned char mic[20]) {
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int i;
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unsigned char pke[100];
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+ #if defined(USE_GCRYPT) || OPENSSL_VERSION_NUMBER < 0x10100000L
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+ #define HMAC_USE_NO_PTR
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+ #endif
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+
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+ #ifdef HMAC_USE_NO_PTR
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HMAC_CTX ctx;
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+ #else
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+ HMAC_CTX * ctx;
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+ #endif
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memcpy( pke, "Pairwise key expansion", 23 );
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@@ -314,6 +322,7 @@ void calc_mic (struct AP_info *ap, unsigned char pmk[32], unsigned char ptk[80],
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memcpy( pke + 67, ap->wpa.snonce, 32 );
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}
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+ #ifdef HMAC_USE_NO_PTR
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HMAC_CTX_init(&ctx);
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HMAC_Init_ex(&ctx, pmk, 32, EVP_sha1(), NULL);
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for(i = 0; i < 4; i++ )
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@@ -325,6 +334,20 @@ void calc_mic (struct AP_info *ap, unsigned char pmk[32], unsigned char ptk[80],
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HMAC_Final(&ctx, ptk + i*20, NULL);
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}
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HMAC_CTX_cleanup(&ctx);
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+ #else
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+ ctx = HMAC_CTX_new();
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+ HMAC_Init_ex(ctx, pmk, 32, EVP_sha1(), NULL);
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+ for(i = 0; i < 4; i++ )
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+ {
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+ pke[99] = i;
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+ //HMAC(EVP_sha1(), values[0], 32, pke, 100, ptk + i * 20, NULL);
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+ HMAC_Init_ex(ctx, 0, 0, 0, 0);
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+ HMAC_Update(ctx, pke, 100);
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+ HMAC_Final(ctx, ptk + i*20, NULL);
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+ }
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+ HMAC_CTX_free(ctx);
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+ #endif
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+ #undef HMAC_USE_NO_PTR
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if( ap->wpa.keyver == 1 )
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{
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