net-libs/libssh2/files/libssh2-1.9.0-missing.patch

--- /dev/null
+++ b/tests/test_public_key_auth_succeeds_with_correct_ed25519_key.c
@@ -0,0 +1,37 @@
+#include "session_fixture.h"
+
+#include <libssh2.h>
+
+#include <stdio.h>
+
+static const char *USERNAME = "libssh2"; /* configured in Dockerfile */
+static const char *KEY_FILE_PRIVATE = "key_ed25519";
+static const char *KEY_FILE_PUBLIC = "key_ed25519.pub"; /* configured in Dockerfile */
+
+int test(LIBSSH2_SESSION *session)
+{
+    int rc;
+    const char *userauth_list = NULL;
+
+    userauth_list = libssh2_userauth_list(session, USERNAME, strlen(USERNAME));
+    if(userauth_list == NULL) {
+        print_last_session_error("libssh2_userauth_list");
+        return 1;
+    }
+
+    if(strstr(userauth_list, "publickey") == NULL) {
+        fprintf(stderr, "'publickey' was expected in userauth list: %s\n",
+                userauth_list);
+        return 1;
+    }
+
+    rc = libssh2_userauth_publickey_fromfile_ex(
+        session, USERNAME, strlen(USERNAME), KEY_FILE_PUBLIC, KEY_FILE_PRIVATE,
+        NULL);
+    if(rc != 0) {
+        print_last_session_error("libssh2_userauth_publickey_fromfile_ex");
+        return 1;
+    }
+
+    return 0;
+}
--- /dev/null
+++ b/tests/test_public_key_auth_succeeds_with_correct_encrypted_ed25519_key.c
@@ -0,0 +1,38 @@
+#include "session_fixture.h"
+
+#include <libssh2.h>
+
+#include <stdio.h>
+
+static const char *USERNAME = "libssh2"; /* configured in Dockerfile */
+static const char *PASSWORD = "libssh2";
+static const char *KEY_FILE_PRIVATE = "key_ed25519_encrypted";
+static const char *KEY_FILE_PUBLIC = "key_ed25519_encrypted.pub"; /* configured in Dockerfile */
+
+int test(LIBSSH2_SESSION *session)
+{
+    int rc;
+    const char *userauth_list = NULL;
+
+    userauth_list = libssh2_userauth_list(session, USERNAME, strlen(USERNAME));
+    if(userauth_list == NULL) {
+        print_last_session_error("libssh2_userauth_list");
+        return 1;
+    }
+
+    if(strstr(userauth_list, "publickey") == NULL) {
+        fprintf(stderr, "'publickey' was expected in userauth list: %s\n",
+                userauth_list);
+        return 1;
+    }
+
+    rc = libssh2_userauth_publickey_fromfile_ex(
+        session, USERNAME, strlen(USERNAME), KEY_FILE_PUBLIC, KEY_FILE_PRIVATE,
+        PASSWORD);
+    if(rc != 0) {
+        print_last_session_error("libssh2_userauth_publickey_fromfile_ex");
+        return 1;
+    }
+
+    return 0;
+}
--- /dev/null
+++ b/tests/test_public_key_auth_succeeds_with_correct_ed25519_key_from_mem.c
@@ -0,0 +1,97 @@
+#include "session_fixture.h"
+
+#include <libssh2.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+
+static const char *USERNAME = "libssh2"; /* configured in Dockerfile */
+static const char *KEY_FILE_ED25519_PRIVATE = "key_ed25519";
+
+int read_file(const char *path, char **buf, size_t *len);
+
+int test(LIBSSH2_SESSION *session)
+{
+    int rc;
+    FILE *fp = NULL;
+    char *buffer = NULL;
+    size_t len = 0;
+    const char *userauth_list = NULL;
+
+    userauth_list = libssh2_userauth_list(session, USERNAME, strlen(USERNAME));
+    if(userauth_list == NULL) {
+        print_last_session_error("libssh2_userauth_list");
+        return 1;
+    }
+
+    if(strstr(userauth_list, "publickey") == NULL) {
+        fprintf(stderr, "'publickey' was expected in userauth list: %s\n",
+                userauth_list);
+        return 1;
+    }
+
+    if(read_file(KEY_FILE_ED25519_PRIVATE, &buffer, &len)) {
+        fprintf(stderr, "Reading key file failed.");
+        return 1;
+    }
+
+    rc = libssh2_userauth_publickey_frommemory(session, USERNAME, strlen(USERNAME),
+                                               NULL, 0, buffer, len, NULL);
+
+    free(buffer);
+
+    if(rc != 0) {
+        print_last_session_error("libssh2_userauth_publickey_fromfile_ex");
+        return 1;
+    }
+
+    return 0;
+}
+
+int read_file(const char *path, char **out_buffer, size_t *out_len)
+{
+    int rc;
+    FILE *fp = NULL;
+    char *buffer = NULL;
+    size_t len = 0;
+
+    if(out_buffer == NULL || out_len == NULL || path == NULL) {
+        fprintf(stderr, "invalid params.");
+        return 1;
+    }
+
+    *out_buffer = NULL;
+    *out_len = 0;
+
+    fp = fopen(path, "r");
+
+    if(!fp) {
+       fprintf(stderr, "File could not be read.");
+       return 1;
+    }
+
+    fseek(fp, 0L, SEEK_END);
+    len = ftell(fp);
+    rewind(fp);
+
+    buffer = calloc(1, len + 1);
+    if(!buffer) {
+       fclose(fp);
+       fprintf(stderr, "Could not alloc memory.");
+       return 1;
+    }
+
+    if(1 != fread(buffer, len, 1, fp)) {
+       fclose(fp);
+       free(buffer);
+       fprintf(stderr, "Could not read file into memory.");
+       return 1;
+    }
+
+    fclose(fp);
+
+    *out_buffer = buffer;
+    *out_len = len;
+
+    return 0;
+}