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-rw-r--r--test/crypt/sha256c-test.c62
1 files changed, 62 insertions, 0 deletions
diff --git a/test/crypt/sha256c-test.c b/test/crypt/sha256c-test.c
new file mode 100644
index 000000000..357f0d8b7
--- /dev/null
+++ b/test/crypt/sha256c-test.c
@@ -0,0 +1,62 @@
+#include <crypt.h>
+#include <stdio.h>
+#include <string.h>
+
+static const struct
+{
+ const char *salt;
+ const char *input;
+ const char *expected;
+} tests[] =
+{
+ { "$5$saltstring", "Hello world!",
+ "$5$saltstring$5B8vYYiY.CVt1RlTTf8KbXBH3hsxY/GNooZaBBGWEc5" },
+ { "$5$rounds=10000$saltstringsaltstring", "Hello world!",
+ "$5$rounds=10000$saltstringsaltst$3xv.VbSHBb41AL9AvLeujZkZRBAwqFMz2."
+ "opqey6IcA" },
+ { "$5$rounds=5000$toolongsaltstring", "This is just a test",
+ "$5$rounds=5000$toolongsaltstrin$Un/5jzAHMgOGZ5.mWJpuVolil07guHPvOW8"
+ "mGRcvxa5" },
+ { "$5$rounds=1400$anotherlongsaltstring",
+ "a very much longer text to encrypt. This one even stretches over more"
+ "than one line.",
+ "$5$rounds=1400$anotherlongsalts$Rx.j8H.h8HjEDGomFU8bDkXm3XIUnzyxf12"
+ "oP84Bnq1" },
+ { "$5$rounds=77777$short",
+ "we have a short salt string but not a short password",
+ "$5$rounds=77777$short$JiO1O3ZpDAxGJeaDIuqCoEFysAe1mZNJRs3pw0KQRd/" },
+ { "$5$rounds=123456$asaltof16chars..", "a short string",
+ "$5$rounds=123456$asaltof16chars..$gP3VQ/6X7UUEW3HkBn2w1/Ptq2jxPyzV/"
+ "cZKmF/wJvD" },
+ { "$5$rounds=10$roundstoolow", "the minimum number is still observed",
+ "$5$rounds=1000$roundstoolow$yfvwcWrQ8l/K0DAWyuPMDNHpIVlTQebY9l/gL97"
+ "2bIC" },
+};
+#define ntests (sizeof (tests) / sizeof (tests[0]))
+
+
+
+static int
+do_test (void)
+{
+ int result = 0;
+ int i;
+
+ for (i = 0; i < ntests; ++i)
+ {
+ char *cp = crypt (tests[i].input, tests[i].salt);
+
+ if (strcmp (cp, tests[i].expected) != 0)
+ {
+ printf ("test %d: expected \"%s\", got \"%s\"\n",
+ i, tests[i].expected, cp);
+ result = 1;
+ }
+ }
+
+ return result;
+}
+
+#define TIMEOUT 6
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"