optional SHA1

libraries/liblutil/authpasswd.c

@@ -67,11 +67,13 @@ static int chk_md5(
 	const struct berval *salt,
 	const struct berval *cred );
 
+#ifdef LUTIL_SHA1_BYTES
 static int chk_sha1(
 	const struct pw_scheme *scheme,
 	const struct berval *passwd,
 	const struct berval *salt,
 	const struct berval *cred );
+#endif
 
 static int chk_crypt(
 	const struct pw_scheme *scheme,
@@ -95,7 +97,7 @@ static int chk_ext_unix(
 	const struct berval *passwd,
 	const struct berval *cred );
 
-
+#ifdef LUTIL_SHA1_BYTES
 /* password hash routines */
 static int *hash_sha1(
 	const struct pw_scheme *scheme,
@@ -103,6 +105,7 @@ static int *hash_sha1(
 	const struct berval *salt,
 	struct berval **passwd_out,
 	struct berval **salt_out );
+#endif
 
 static int *hash_md5(
 	const struct pw_scheme *scheme,
@@ -128,7 +131,9 @@ struct pw_scheme {
 
 static const struct pw_scheme pw_schemes[] =
 {
+#ifdef LUTIL_SHA1_BYTES
 	{ {sizeof("SHA1")-1, "SHA1"},	chk_sha1, 0 /* hash_sha1 */, 4 },
+#endif
 	{ {sizeof("MD5")-1, "MD5"},		chk_md5, 0 /* hash_md5 */, 4 },
 
 #ifdef SLAPD_CRYPT
@@ -364,6 +369,7 @@ static struct berval * base64(
 
 /* PASSWORD CHECK ROUTINES */
 
+#ifdef LUTIL_SHA1_BYTES
 static int chk_sha1(
 	const struct pw_scheme *sc,
 	const struct berval * passwd,
@@ -431,6 +437,7 @@ done:
 	ber_memfree(orig_salt);
 	return rc;
 }
+#endif
 
 static int chk_md5(
 	const struct pw_scheme *sc,
@@ -791,6 +798,7 @@ static int chk_unix(
 
 #ifdef SLAPD_GENERATE
 
+#ifdef LUTIL_SHA1_BYTES
 static struct berval *hash_ssha1(
 	const struct pw_scheme *scheme,
 	const struct berval *passwd )
@@ -837,6 +845,7 @@ static struct berval *hash_sha1(
             
 	return pw_string64( scheme, &digest, NULL);
 }
+#endif
 
 static struct berval *hash_smd5(
 	const struct pw_scheme *scheme,

libraries/liblutil/passwd.c

@@ -93,6 +93,7 @@ static int chk_smd5(
 	const struct berval *passwd,
 	const struct berval *cred );
 
+#ifdef LUTIL_SHA1_BYTES
 static int chk_ssha1(
 	const struct pw_scheme *scheme,
 	const struct berval *passwd,
@@ -102,6 +103,7 @@ static int chk_sha1(
 	const struct pw_scheme *scheme,
 	const struct berval *passwd,
 	const struct berval *cred );
+#endif
 
 #ifdef SLAPD_LMHASH
 static int chk_lanman(
@@ -139,6 +141,7 @@ static int chk_unix(
 #endif
 
 
+#ifdef LUTIL_SHA1_BYTES
 /* password hash routines */
 static struct berval *hash_sha1(
 	const struct pw_scheme *scheme,
@@ -147,6 +150,7 @@ static struct berval *hash_sha1(
 static struct berval *hash_ssha1(
 	const struct pw_scheme *scheme,
 	const struct berval *passwd );
+#endif
 
 static struct berval *hash_smd5(
 	const struct pw_scheme *scheme,
@@ -171,8 +175,10 @@ static struct berval *hash_crypt(
 
 static const struct pw_scheme pw_schemes[] =
 {
+#ifdef LUTIL_SHA1_BYTES
 	{ {sizeof("{SSHA}")-1, "{SSHA}"},	chk_ssha1, hash_ssha1 },
 	{ {sizeof("{SHA}")-1, "{SHA}"},		chk_sha1, hash_sha1 },
+#endif
 
 	{ {sizeof("{SMD5}")-1, "{SMD5}"},	chk_smd5, hash_smd5 },
 	{ {sizeof("{MD5}")-1, "{MD5}"},		chk_md5, hash_md5 },
@@ -448,6 +454,7 @@ static struct berval * pw_string64(
 
 /* PASSWORD CHECK ROUTINES */
 
+#ifdef LUTIL_SHA1_BYTES
 static int chk_ssha1(
 	const struct pw_scheme *sc,
 	const struct berval * passwd,
@@ -520,6 +527,7 @@ static int chk_sha1(
 	ber_memfree(orig_pass);
 	return rc ? 1 : 0;
 }
+#endif
 
 static int chk_smd5(
 	const struct pw_scheme *sc,
@@ -952,6 +960,7 @@ static int chk_unix(
 
 /* PASSWORD GENERATION ROUTINES */
 
+#ifdef LUTIL_SHA1_BYTES
 static struct berval *hash_ssha1(
 	const struct pw_scheme *scheme,
 	const struct berval  *passwd )
@@ -998,6 +1007,7 @@ static struct berval *hash_sha1(
             
 	return pw_string64( scheme, &digest, NULL);
 }
+#endif
 
 static struct berval *hash_smd5(
 	const struct pw_scheme *scheme,

libraries/liblutil/sha1.c

@@ -25,6 +25,7 @@
  */
 
 #include "portable.h"
+#include <ac/bytes.h>
 #include <ac/string.h>
 
 /* include socket.h to get sys/types.h and/or winsock2.h */
@@ -34,6 +35,8 @@
 
 #include "lutil_sha1.h"
 
+#ifdef LUTIL_SHA1_BYTES
+
 /* undefining this will cause pointer alignment errors */
 #define SHA1HANDSOFF		/* Copies data before messing with it. */
 #define rol(value, bits) (((value) << (bits)) | ((value) >> (32 - (bits))))
@@ -275,3 +278,5 @@ lutil_SHA1Data( const unsigned char *data, size_t len, char *buf )
     lutil_SHA1Update(&ctx, data, len);
     return(lutil_SHA1End(&ctx, buf));
 }
+
+#endif