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Set the method string as a constant string.

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This commit is contained in:
nekral-guest
2008-01-06 13:49:00 +00:00
parent 06691758e8
commit e5b7987764
2 changed files with 10 additions and 2 deletions
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8
lib/encrypt.c
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@ -54,7 +54,7 @@ char *pw_encrypt (const char *clear, const char *salt)
* supported, and return a DES encrypted password. */
if (salt && salt[0] == '$' && strlen (cp) <= 13)
{
char *method = "$1$";
const char *method;
switch (salt[1])
{
case '1':
@ -67,7 +67,11 @@ char *pw_encrypt (const char *clear, const char *salt)
method = "SHA512";
break;
default:
method[1] = salt[1];
{
static char nummethod[4] = "$x$";
nummethod[1] = salt[1];
method = &nummethod[0];
}
}
fprintf (stderr,
_("crypt method not supported by libcrypt? (%s)\n"),