aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-11-07 13:36:46 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-11-07 13:36:46 +0000
commit30e1ab691cba8e472be329206ee576f685229f2f (patch)
treee259797b1fb3579ce53d3a903486d73b74a2f3e9
parent2ec94a7ee84969dd8b206e1363be8ea58fd6779e (diff)
downloadbusybox-30e1ab691cba8e472be329206ee576f685229f2f.tar.gz
busybox-30e1ab691cba8e472be329206ee576f685229f2f.tar.bz2
libbb: add a TODO to support new SHA-based encrypted passwords
-rw-r--r--libbb/pw_encrypt.c17
1 files changed, 5 insertions, 12 deletions
diff --git a/libbb/pw_encrypt.c b/libbb/pw_encrypt.c
index 469e71f6c..0b826f48d 100644
--- a/libbb/pw_encrypt.c
+++ b/libbb/pw_encrypt.c
@@ -20,6 +20,11 @@ static const uint8_t ascii64[] = "./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefgh
#include "pw_encrypt_des.c"
#include "pw_encrypt_md5.c"
+/* Other advanced crypt ids: */
+/* $2$ or $2a$: Blowfish */
+/* $5$: SHA-256 */
+/* $6$: SHA-512 */
+/* TODO: implement SHA - http://people.redhat.com/drepper/SHA-crypt.txt */
static struct const_des_ctx *des_cctx;
static struct des_ctx *des_ctx;
@@ -54,12 +59,6 @@ char* FAST_FUNC pw_encrypt(const char *clear, const char *salt, int cleanup)
{
char *encrypted;
-#if 0 /* was CONFIG_FEATURE_SHA1_PASSWORDS, but there is no such thing??? */
- if (strncmp(salt, "$2$", 3) == 0) {
- return sha1_crypt(clear);
- }
-#endif
-
encrypted = my_crypt(clear, salt);
if (cleanup)
@@ -72,12 +71,6 @@ char* FAST_FUNC pw_encrypt(const char *clear, const char *salt, int cleanup)
char* FAST_FUNC pw_encrypt(const char *clear, const char *salt, int cleanup)
{
-#if 0 /* was CONFIG_FEATURE_SHA1_PASSWORDS, but there is no such thing??? */
- if (strncmp(salt, "$2$", 3) == 0) {
- return xstrdup(sha1_crypt(clear));
- }
-#endif
-
return xstrdup(crypt(clear, salt));
}