From 3ac5fd7ecaeb6721d812c2b93e446bf9a31acdde Mon Sep 17 00:00:00 2001 From: William Pitcock Date: Mon, 19 Dec 2011 01:25:09 -0600 Subject: libcrypt: add support for SHA256-CRYPT password hashing This is based on Ulrich Drepper's implementation in GLIBC, but hacked up to work in uClibc. The differences from the GLIBC version are as follows: - b64_from_24bit() has been converted into a macro - Usage of GLIBC-isms (such as libc_freeres_ptr) have been removed It is enabled by the UCLIBC_HAS_SHA256_CRYPT_IMPL configuration symbol. You must have UCLIBC_HAS_CRYPT_IMPL enabled as well. Signed-off-by: William Pitcock Signed-off-by: Bernhard Reutner-Fischer --- libcrypt/crypt.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'libcrypt/crypt.c') diff --git a/libcrypt/crypt.c b/libcrypt/crypt.c index b5bf9ee0f..188a6a081 100644 --- a/libcrypt/crypt.c +++ b/libcrypt/crypt.c @@ -19,6 +19,9 @@ static const struct { const crypt_impl_f crypt_impl; } crypt_impl_tab[] = { { "$1$", __md5_crypt }, +#ifdef __UCLIBC_HAS_SHA256_CRYPT_IMPL__ + { "$5$", __sha256_crypt }, +#endif #ifdef __UCLIBC_HAS_SHA512_CRYPT_IMPL__ { "$6$", __sha512_crypt }, #endif -- cgit v1.2.3