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libbb: add a TODO to support new SHA-based encrypted passwords

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This commit is contained in:
Denis Vlasenko 2008-11-07 13:36:46 +00:00
parent 2ec94a7ee8
commit 30e1ab691c
1 changed files with 5 additions and 12 deletions
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17
libbb/pw_encrypt.c
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@ -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));
}