changed indentation to 4 spaces instead of tabs.

1 files changed, 102 insertions, 95 deletions

diff --git a/lib/auth_anon.c b/lib/auth_anon.c
index 4eb120307f..6d2feecd5b 100644
--- a/lib/auth_anon.c
+++ b/lib/auth_anon.c
@@ -38,118 +38,125 @@
 #include <gnutls_state.h>
 #include <auth_dh_common.h>
 
-static int gen_anon_server_kx( gnutls_session, opaque**);
-static int proc_anon_client_kx( gnutls_session, opaque*, size_t);
-static int proc_anon_server_kx( gnutls_session, opaque*, size_t);
+static int gen_anon_server_kx(gnutls_session, opaque **);
+static int proc_anon_client_kx(gnutls_session, opaque *, size_t);
+static int proc_anon_server_kx(gnutls_session, opaque *, size_t);
 
 const mod_auth_st anon_auth_struct = {
-	"ANON",
-	NULL,
-	NULL,
-	gen_anon_server_kx,
-	_gnutls_gen_dh_common_client_kx, /* this can be shared */
-	NULL,
-	NULL,
-
-	NULL,
-	NULL, /* certificate */
-	proc_anon_server_kx,
-	proc_anon_client_kx,
-	NULL,
-	NULL
+    "ANON",
+    NULL,
+    NULL,
+    gen_anon_server_kx,
+    _gnutls_gen_dh_common_client_kx,	/* this can be shared */
+    NULL,
+    NULL,
+
+    NULL,
+    NULL,			/* certificate */
+    proc_anon_server_kx,
+    proc_anon_client_kx,
+    NULL,
+    NULL
 };
 
-static int gen_anon_server_kx( gnutls_session session, opaque** data) {
-	mpi_t g, p;
-	const mpi_t *mpis;
-	int ret;
-	gnutls_dh_params dh_params;
-	const gnutls_anon_server_credentials cred;
-	
-	cred = _gnutls_get_cred(session->key, GNUTLS_CRD_ANON, NULL);
-	if (cred == NULL) {
-		gnutls_assert();
-		return GNUTLS_E_INSUFFICIENT_CREDENTIALS;
-	}
-
-	dh_params = _gnutls_anon_get_dh_params( cred, session);
-	mpis = _gnutls_get_dh_params( dh_params);
-	if (mpis == NULL) {
-		gnutls_assert();
-		return GNUTLS_E_NO_TEMPORARY_DH_PARAMS;
-	}
-
-	p = mpis[0];
-	g = mpis[1];
-
-	if ( (ret=_gnutls_auth_info_set( session, GNUTLS_CRD_ANON, sizeof( anon_server_auth_info_st), 1)) < 0) 
-	{
-		gnutls_assert();
-		return ret;
-	}
-
-	_gnutls_dh_set_group( session, g, p);
-
-	ret = _gnutls_dh_common_print_server_kx( session, g, p, data);
-	if (ret < 0) {
-		gnutls_assert();
-	}
-
+static int gen_anon_server_kx(gnutls_session session, opaque ** data)
+{
+    mpi_t g, p;
+    const mpi_t *mpis;
+    int ret;
+    gnutls_dh_params dh_params;
+    const gnutls_anon_server_credentials cred;
+
+    cred = _gnutls_get_cred(session->key, GNUTLS_CRD_ANON, NULL);
+    if (cred == NULL) {
+	gnutls_assert();
+	return GNUTLS_E_INSUFFICIENT_CREDENTIALS;
+    }
+
+    dh_params = _gnutls_anon_get_dh_params(cred, session);
+    mpis = _gnutls_get_dh_params(dh_params);
+    if (mpis == NULL) {
+	gnutls_assert();
+	return GNUTLS_E_NO_TEMPORARY_DH_PARAMS;
+    }
+
+    p = mpis[0];
+    g = mpis[1];
+
+    if ((ret =
+	 _gnutls_auth_info_set(session, GNUTLS_CRD_ANON,
+			       sizeof(anon_server_auth_info_st), 1)) < 0) {
+	gnutls_assert();
 	return ret;
+    }
+
+    _gnutls_dh_set_group(session, g, p);
+
+    ret = _gnutls_dh_common_print_server_kx(session, g, p, data);
+    if (ret < 0) {
+	gnutls_assert();
+    }
+
+    return ret;
 }
 
 
-static int proc_anon_client_kx( gnutls_session session, opaque* data, size_t _data_size) 
+static int proc_anon_client_kx(gnutls_session session, opaque * data,
+			       size_t _data_size)
 {
-const gnutls_anon_server_credentials cred;
-int bits;
-int ret;
-mpi_t p, g;
-gnutls_dh_params dh_params;
-const mpi_t *mpis;
-  	
-	bits = _gnutls_dh_get_allowed_prime_bits( session);
-
-	cred = _gnutls_get_cred(session->key, GNUTLS_CRD_ANON, NULL);
-	if (cred == NULL) {
-	        gnutls_assert();
-	        return GNUTLS_E_INSUFFICIENT_CREDENTIALS;
-	}
-
-	dh_params = _gnutls_anon_get_dh_params( cred, session);
-	mpis = _gnutls_get_dh_params( dh_params);
-	if (mpis == NULL) {
-		gnutls_assert();
-		return GNUTLS_E_NO_TEMPORARY_DH_PARAMS;
-	}
-
-	p = mpis[0];
-	g = mpis[1];
-
-	ret = _gnutls_proc_dh_common_client_kx( session, data, _data_size, g, p);
+    const gnutls_anon_server_credentials cred;
+    int bits;
+    int ret;
+    mpi_t p, g;
+    gnutls_dh_params dh_params;
+    const mpi_t *mpis;
 
-	return ret;
+    bits = _gnutls_dh_get_allowed_prime_bits(session);
+
+    cred = _gnutls_get_cred(session->key, GNUTLS_CRD_ANON, NULL);
+    if (cred == NULL) {
+	gnutls_assert();
+	return GNUTLS_E_INSUFFICIENT_CREDENTIALS;
+    }
+
+    dh_params = _gnutls_anon_get_dh_params(cred, session);
+    mpis = _gnutls_get_dh_params(dh_params);
+    if (mpis == NULL) {
+	gnutls_assert();
+	return GNUTLS_E_NO_TEMPORARY_DH_PARAMS;
+    }
+
+    p = mpis[0];
+    g = mpis[1];
+
+    ret =
+	_gnutls_proc_dh_common_client_kx(session, data, _data_size, g, p);
+
+    return ret;
 
 }
 
-int proc_anon_server_kx( gnutls_session session, opaque* data, size_t _data_size) 
+int proc_anon_server_kx(gnutls_session session, opaque * data,
+			size_t _data_size)
 {
 
-int ret;
+    int ret;
 
-	/* set auth_info */
-	if ( (ret=_gnutls_auth_info_set( session, GNUTLS_CRD_ANON, sizeof( anon_client_auth_info_st), 1)) < 0) {
-		gnutls_assert();
-		return ret;
-	}
+    /* set auth_info */
+    if ((ret =
+	 _gnutls_auth_info_set(session, GNUTLS_CRD_ANON,
+			       sizeof(anon_client_auth_info_st), 1)) < 0) {
+	gnutls_assert();
+	return ret;
+    }
 
-	ret = _gnutls_proc_dh_common_server_kx( session, data, _data_size);
-	if (ret < 0) {
-		gnutls_assert();
-		return ret;
-	}
+    ret = _gnutls_proc_dh_common_server_kx(session, data, _data_size);
+    if (ret < 0) {
+	gnutls_assert();
+	return ret;
+    }
 
-	return 0;
+    return 0;
 }
 
-#endif /* ENABLE_ANON */
+#endif				/* ENABLE_ANON */