1 files changed, 60 insertions, 0 deletions
diff --git a/tls_compat.h b/tls_compat.h
new file mode 100644
index 0000000..3283fa4
--- /dev/null
+++ b/tls_compat.h
@@ -0,0 +1,60 @@
+#ifndef TLS_COMPAT_H
+#define TLS_COMPAT_H
+
+#if !defined(NOSSL) || !NOSSL
+
+#include <openssl/ssl.h>
+#include <openssl/err.h>
+#include <openssl/x509v3.h>
+
+#define TLS_PROTOCOLS_ALL 0xffffffff
+
+typedef struct tls {
+	SSL *ssl;
+	SSL_CTX *ctx;
+	int fd;
+} *tls_t;
+
+typedef struct tls_config {
+	SSL_CTX *ctx;
+	int verify_depth;
+	int noverifycert;
+	int noverifyname;
+	int noverifytime;
+	int muststaple;
+	int session_fd;
+} *tls_config_t;
+
+#define TLS_WANT_POLLIN SSL_ERROR_WANT_READ
+#define TLS_WANT_POLLOUT SSL_ERROR_WANT_WRITE
+
+tls_config_t tls_config_new(void);
+void tls_config_free(tls_config_t config);
+int tls_config_set_ca_file(tls_config_t config, const char *ca_file);
+int tls_config_set_ca_path(tls_config_t config, const char *ca_path);
+int tls_config_set_ciphers(tls_config_t config, const char *ciphers);
+void tls_config_insecure_noverifycert(tls_config_t config);
+void tls_config_insecure_noverifyname(tls_config_t config);
+void tls_config_verify(tls_config_t config);
+int tls_config_set_verify_depth(tls_config_t config, int depth);
+void tls_config_ocsp_require_stapling(tls_config_t config);
+void tls_config_insecure_noverifytime(tls_config_t config);
+int tls_config_set_session_fd(tls_config_t config, int fd);
+int tls_config_parse_protocols(uint32_t *protocols, const char *protostr);
+int tls_config_set_protocols(tls_config_t config, uint32_t protocols);
+const char *tls_config_error(tls_config_t config);
+
+tls_t tls_client(void);
+int tls_configure(tls_t ctx, tls_config_t config);
+int tls_connect_socket(tls_t ctx, int s, const char *servername);
+int tls_handshake(tls_t ctx);
+int tls_read(tls_t ctx, void *buf, size_t buflen);
+int tls_write(tls_t ctx, const void *buf, size_t buflen);
+int tls_close(tls_t ctx);
+void tls_free(tls_t ctx);
+const char *tls_error(tls_t ctx);
+int tls_conn_session_resumed(tls_t ctx);
+
+#endif
+
+#endif
\ No newline at end of file