diff options
Diffstat (limited to 'crypto/openssl/apps/passwd.c')
-rw-r--r-- | crypto/openssl/apps/passwd.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/crypto/openssl/apps/passwd.c b/crypto/openssl/apps/passwd.c index 3ad91d8..9ca25dd 100644 --- a/crypto/openssl/apps/passwd.c +++ b/crypto/openssl/apps/passwd.c @@ -312,7 +312,8 @@ static char *md5crypt(const char *passwd, const char *magic, const char *salt) static char out_buf[6 + 9 + 24 + 2]; /* "$apr1$..salt..$.......md5hash..........\0" */ unsigned char buf[MD5_DIGEST_LENGTH]; char *salt_out; - int n, i; + int n; + unsigned int i; EVP_MD_CTX md,md2; size_t passwd_len, salt_len; @@ -358,13 +359,13 @@ static char *md5crypt(const char *passwd, const char *magic, const char *salt) for (i = 0; i < 1000; i++) { EVP_DigestInit_ex(&md2,EVP_md5(), NULL); - EVP_DigestUpdate(&md2, (i & 1) ? (unsigned char *) passwd : buf, + EVP_DigestUpdate(&md2, (i & 1) ? (unsigned const char *) passwd : buf, (i & 1) ? passwd_len : sizeof buf); if (i % 3) EVP_DigestUpdate(&md2, salt_out, salt_len); if (i % 7) EVP_DigestUpdate(&md2, passwd, passwd_len); - EVP_DigestUpdate(&md2, (i & 1) ? buf : (unsigned char *) passwd, + EVP_DigestUpdate(&md2, (i & 1) ? buf : (unsigned const char *) passwd, (i & 1) ? sizeof buf : passwd_len); EVP_DigestFinal_ex(&md2, buf, NULL); } @@ -473,7 +474,8 @@ static int do_passwd(int passed_salt, char **salt_p, char **salt_malloc_p, if ((strlen(passwd) > pw_maxlen)) { if (!quiet) - BIO_printf(bio_err, "Warning: truncating password to %u characters\n", pw_maxlen); + /* XXX: really we should know how to print a size_t, not cast it */ + BIO_printf(bio_err, "Warning: truncating password to %u characters\n", (unsigned)pw_maxlen); passwd[pw_maxlen] = 0; } assert(strlen(passwd) <= pw_maxlen); |