Merge https://salsa.debian.org/debian/libgit2 into proxmox/bullseye

[libgit2.git] / src / libgit2 / netops.h

diff --git a/src/libgit2/netops.h b/src/libgit2/netops.h
new file mode 100644 (file)
index 0000000..56f9685
--- /dev/null
+++ b/src/libgit2/netops.h
@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) the libgit2 contributors. All rights reserved.
+ *
+ * This file is part of libgit2, distributed under the GNU GPL v2 with
+ * a Linking Exception. For full terms see the included COPYING file.
+ */
+#ifndef INCLUDE_netops_h__
+#define INCLUDE_netops_h__
+
+#include "common.h"
+
+#include "posix.h"
+#include "stream.h"
+#include "net.h"
+
+#ifdef GIT_OPENSSL
+# include "streams/openssl.h"
+#endif
+
+typedef struct gitno_ssl {
+#ifdef GIT_OPENSSL
+       SSL *ssl;
+#else
+       size_t dummy;
+#endif
+} gitno_ssl;
+
+/* Represents a socket that may or may not be using SSL */
+typedef struct gitno_socket {
+       GIT_SOCKET socket;
+       gitno_ssl ssl;
+} gitno_socket;
+
+typedef struct gitno_buffer {
+       char *data;
+       size_t len;
+       size_t offset;
+       int (*recv)(struct gitno_buffer *buffer);
+       void *cb_data;
+} gitno_buffer;
+
+/* Flags to gitno_connect */
+enum {
+       /* Attempt to create an SSL connection. */
+       GITNO_CONNECT_SSL = 1
+};
+
+/**
+ * Check if the name in a cert matches the wanted hostname
+ *
+ * Check if a pattern from a certificate matches the hostname we
+ * wanted to connect to according to RFC2818 rules (which specifies
+ * HTTP over TLS). Mainly, an asterisk matches anything, but is
+ * limited to a single url component.
+ *
+ * Note that this does not set an error message. It expects the user
+ * to provide the message for the user.
+ */
+int gitno__match_host(const char *pattern, const char *host);
+
+void gitno_buffer_setup_fromstream(git_stream *st, gitno_buffer *buf, char *data, size_t len);
+void gitno_buffer_setup_callback(gitno_buffer *buf, char *data, size_t len, int (*recv)(gitno_buffer *buf), void *cb_data);
+int gitno_recv(gitno_buffer *buf);
+
+int gitno_consume(gitno_buffer *buf, const char *ptr);
+void gitno_consume_n(gitno_buffer *buf, size_t cons);
+
+#endif