35 lines
993 B
Diff
35 lines
993 B
Diff
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diff -up libgcrypt-1.8.0/tests/t-secmem.c.build libgcrypt-1.8.0/tests/t-secmem.c
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--- libgcrypt-1.8.0/tests/t-secmem.c.build 2017-01-18 15:24:25.000000000 +0100
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+++ libgcrypt-1.8.0/tests/t-secmem.c 2017-08-16 15:12:48.948224849 +0200
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@@ -25,6 +25,7 @@
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#include <stdlib.h>
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#include <string.h>
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#include <errno.h>
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+#include <unistd.h>
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#define PGM "t-secmem"
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@@ -37,17 +38,21 @@ test_secmem (void)
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{
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void *a[28];
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void *b;
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+ long oversize;
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int i;
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memset (a, 0, sizeof a);
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+ oversize = sysconf (_SC_PAGESIZE);
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+ oversize = oversize <= 16384 ? 2048 : oversize - (16384 - 2048);
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+
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/* Allocating 28*512=14k should work in the default 16k pool even
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* with extrem alignment requirements. */
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for (i=0; i < DIM(a); i++)
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a[i] = gcry_xmalloc_secure (512);
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/* Allocating another 2k should fail for the default 16k pool. */
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- b = gcry_malloc_secure (2048);
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+ b = gcry_malloc_secure (oversize);
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if (b)
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fail ("allocation did not fail as expected\n");
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