diff --git a/tests/fuzz/ssh_sftp_attr_fuzzer.c b/tests/fuzz/ssh_sftp_attr_fuzzer.c
index e843cc37..f019adfd 100644
--- a/tests/fuzz/ssh_sftp_attr_fuzzer.c
+++ b/tests/fuzz/ssh_sftp_attr_fuzzer.c
@@ -1,131 +1,131 @@
-/*
- * Copyright 2026 libssh authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <assert.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#define LIBSSH_STATIC 1
-#include "libssh/libssh.h"
-#include "libssh/sftp.h"
-#include "libssh/sftp_priv.h"
-
-#include "nallocinc.c"
-
-/* SFTP protocol version constants */
-#define SFTP_PROTOCOL_VERSION_3 3
-#define SFTP_PROTOCOL_VERSION_4 4
-
-/* Flags for sftp_parse_attr expectname parameter */
-#define SFTP_EXPECT_NAME 1
-#define SFTP_NO_NAME 0
-
-/*
- * Helper to create a minimal sftp_session for fuzzing.
- * We don't use sftp_new() as it requires a real SSH connection.
- */
-static sftp_session create_minimal_sftp_session(ssh_session session)
-{
-    sftp_session sftp;
-    
-    sftp = calloc(1, sizeof(struct sftp_session_struct));
-    if (sftp == NULL) {
-        return NULL;
-    }
-    sftp->session = session;
-    
-    return sftp;
-}
-
-static void _fuzz_finalize(void)
-{
-    ssh_finalize();
-}
-
-int LLVMFuzzerInitialize(int *argc, char ***argv)
-{
-    (void)argc;
-
-    nalloc_init(*argv[0]);
-
-    ssh_init();
-
-    atexit(_fuzz_finalize);
-
-    return 0;
-}
-
-int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
-{
-    ssh_session session = NULL;
-    sftp_session sftp = NULL;
-    ssh_buffer buffer = NULL;
-    sftp_attributes attr = NULL;
-    int versions[] = {
-        SFTP_PROTOCOL_VERSION_3, SFTP_PROTOCOL_VERSION_3,
-        SFTP_PROTOCOL_VERSION_4, SFTP_PROTOCOL_VERSION_4
-    };
-    int expectnames[] = {SFTP_NO_NAME, SFTP_EXPECT_NAME, SFTP_NO_NAME, SFTP_EXPECT_NAME};
-    size_t i;
-
-    /* Minimum bytes for a valid SFTP message */
-    if (size == 0) {
-        return 0;
-    }
-
-    assert(nalloc_start(data, size) > 0);
-
-    /* Allocate shared resources once for all test iterations */
-    session = ssh_new();
-    if (session == NULL) {
-        goto cleanup;
-    }
-
-    sftp = create_minimal_sftp_session(session);
-    if (sftp == NULL) {
-        goto cleanup;
-    }
-
-    buffer = ssh_buffer_new();
-    if (buffer == NULL) {
-        goto cleanup;
-    }
-
-    /* Main fuzzing target: sftp_parse_attr */
-    /* Parses untrusted SFTP messages from client */
-    /* Test all combinations (v3/v4, with/without name) */
-    for (i = 0; i < (sizeof(versions) / sizeof(versions[0])); i++) {
-        sftp->version = versions[i];
-
-        /* Reset and repopulate buffer for each iteration */
-        ssh_buffer_reinit(buffer);
-        if (ssh_buffer_add_data(buffer, data, size) == SSH_OK) {
-            attr = sftp_parse_attr(sftp, buffer, expectnames[i]);
-            sftp_attributes_free(attr);
-            attr = NULL;
-        }
-    }
-
-cleanup:
-    ssh_buffer_free(buffer);
-    free(sftp);
-    ssh_free(session);
-    nalloc_end();
-
-    return 0;
-}
+/*
+ * Copyright 2026 libssh authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <assert.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#define LIBSSH_STATIC 1
+#include "libssh/libssh.h"
+#include "libssh/sftp.h"
+#include "libssh/sftp_priv.h"
+
+#include "nallocinc.c"
+
+/* SFTP protocol version constants */
+#define SFTP_PROTOCOL_VERSION_3 3
+#define SFTP_PROTOCOL_VERSION_4 4
+
+/* Flags for sftp_parse_attr expectname parameter */
+#define SFTP_EXPECT_NAME 1
+#define SFTP_NO_NAME 0
+
+/*
+ * Helper to create a minimal sftp_session for fuzzing.
+ * We don't use sftp_new() as it requires a real SSH connection.
+ */
+static sftp_session create_minimal_sftp_session(ssh_session session)
+{
+    sftp_session sftp;
+
+    sftp = calloc(1, sizeof(struct sftp_session_struct));
+    if (sftp == NULL) {
+        return NULL;
+    }
+    sftp->session = session;
+
+    return sftp;
+}
+
+static void _fuzz_finalize(void)
+{
+    ssh_finalize();
+}
+
+int LLVMFuzzerInitialize(int *argc, char ***argv)
+{
+    (void)argc;
+
+    nalloc_init(*argv[0]);
+
+    ssh_init();
+
+    atexit(_fuzz_finalize);
+
+    return 0;
+}
+
+int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
+{
+    ssh_session session = NULL;
+    sftp_session sftp = NULL;
+    ssh_buffer buffer = NULL;
+    sftp_attributes attr = NULL;
+    int versions[] = {
+        SFTP_PROTOCOL_VERSION_3, SFTP_PROTOCOL_VERSION_3,
+        SFTP_PROTOCOL_VERSION_4, SFTP_PROTOCOL_VERSION_4
+    };
+    int expectnames[] = {SFTP_NO_NAME, SFTP_EXPECT_NAME, SFTP_NO_NAME, SFTP_EXPECT_NAME};
+    size_t i;
+
+    /* Minimum bytes for a valid SFTP message */
+    if (size == 0) {
+        return 0;
+    }
+
+    assert(nalloc_start(data, size) > 0);
+
+    /* Allocate shared resources once for all test iterations */
+    session = ssh_new();
+    if (session == NULL) {
+        goto cleanup;
+    }
+
+    sftp = create_minimal_sftp_session(session);
+    if (sftp == NULL) {
+        goto cleanup;
+    }
+
+    buffer = ssh_buffer_new();
+    if (buffer == NULL) {
+        goto cleanup;
+    }
+
+    /* Main fuzzing target: sftp_parse_attr */
+    /* Parses untrusted SFTP messages from client */
+    /* Test all combinations (v3/v4, with/without name) */
+    for (i = 0; i < (sizeof(versions) / sizeof(versions[0])); i++) {
+        sftp->version = versions[i];
+
+        /* Reset and repopulate buffer for each iteration */
+        ssh_buffer_reinit(buffer);
+        if (ssh_buffer_add_data(buffer, data, size) == SSH_OK) {
+            attr = sftp_parse_attr(sftp, buffer, expectnames[i]);
+            sftp_attributes_free(attr);
+            attr = NULL;
+        }
+    }
+
+cleanup:
+    ssh_buffer_free(buffer);
+    free(sftp);
+    ssh_free(session);
+    nalloc_end();
+
+    return 0;
+}