mirror of https://github.com/GNOME/gimp.git
61 lines
1.5 KiB
C
61 lines
1.5 KiB
C
/* A small test program to check our MD5 implementation.
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* The test program computes the MD5 digest of some strings
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* as given in section A.5 of RFC 1321, reproduced below.
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*/
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#include <glib.h>
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#include <string.h>
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#include "gimpmd5.h"
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static const gchar * test[7][2] =
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{
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{ "", "d41d8cd98f00b204e9800998ecf8427e" },
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{ "a", "0cc175b9c0f1b6a831c399e269772661" },
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{ "abc", "900150983cd24fb0d6963f7d28e17f72" },
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{ "message digest", "f96b697d7cb7938d525a2f31aaf161d0" },
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{ "abcdefghijklmnopqrstuvwxyz", "c3fcd3d76192e4007dfb496cca67e13b" },
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{ "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", "d174ab98d277d9f5a5611c2c9f419d9f" },
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{ "12345678901234567890123456789012345678901234567890123456789012345678901234567890", "57edf4a22be3c955ac49da2e2107b67a" }
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};
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int
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main (void)
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{
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gboolean correct = TRUE;
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guchar digest[16];
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gint i, j;
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g_print ("Testing the GIMP MD5 implementation ...\n\n");
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for (i = 0; i < 7; ++i)
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{
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gimp_md5_get_digest (test[i][0], strlen (test[i][0]), digest);
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g_print ("MD5 (\"%s\") = ", test[i][0]);
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for (j = 0; j < 16; j++)
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{
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guchar buf[4];
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g_snprintf (buf, 3, "%02x", digest[j]);
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g_print (buf);
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if (strncmp (buf, test[i][1] + j*2, 2))
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correct = FALSE;
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}
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g_print ("\n");
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if (!correct)
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{
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g_print
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("\nWRONG digest!! Please report to http://bugzilla.gnome.org/\n");
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return 1;
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}
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}
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g_print ("\nLooks good.\n\n");
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return 0;
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}
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