generic-library/openssl
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Warn about truncation also in the case when a single password is read using

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the password prompt.
This commit is contained in:
Bodo Möller 2000-04-27 06:47:23 +00:00
parent 09451b6857
commit 4adcfa052f
1 changed files with 4 additions and 2 deletions
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6
apps/passwd.c
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@ -196,7 +196,9 @@ int MAIN(int argc, char **argv)
if (passwds == NULL)
{
/* no passwords on the command line */
passwd = passwd_malloc = Malloc(pw_maxlen + 1);
#define PASSWD_MALLOC_SIZE (pw_maxlen + 2)
/* longer than necessary so that we can warn about truncation */
passwd = passwd_malloc = Malloc(PASSWD_MALLOC_SIZE);
if (passwd_malloc == NULL)
goto err;
}
@ -208,7 +210,7 @@ int MAIN(int argc, char **argv)
passwds = passwds_static;
if (in == NULL)
if (EVP_read_pw_string(passwd_malloc, pw_maxlen + 1, "Password: ", 0) != 0)
if (EVP_read_pw_string(passwd_malloc, PASSWD_MALLOC_SIZE, "Password: ", 0) != 0)
goto err;
passwds[0] = passwd_malloc;
}