1 #ifndef PROXY_TLS_H 2 #define PROXY_TLS_H 3 4 // Attempt to reduce ifdef soup within the larger code files by blanking out 5 // or swapping these specialized functions. 6 // I'm not being super smart about this: if usage of a function leads to a 7 // compile error just adjust this as necessary. This is a bit less typing than 8 // leaving the header empty and redefining everything in the .c file, but if 9 // the balance changes we should switch to always doing that. 10 11 enum mcp_tls_ret { 12 MCP_TLS_OK = 1, 13 MCP_TLS_NEEDIO = -1, 14 MCP_TLS_ERR = -2, 15 }; 16 17 #ifdef PROXY_TLS 18 int mcp_tls_init(proxy_ctx_t *ctx); 19 int mcp_tls_backend_init(proxy_ctx_t *ctx, struct mcp_backendconn_s *be); 20 int mcp_tls_shutdown(struct mcp_backendconn_s *be); 21 int mcp_tls_cleanup(struct mcp_backendconn_s *be); 22 int mcp_tls_connect(struct mcp_backendconn_s *be); 23 int mcp_tls_handshake(struct mcp_backendconn_s *be); 24 int mcp_tls_send_validate(struct mcp_backendconn_s *be); 25 int mcp_tls_read(struct mcp_backendconn_s *be); 26 int mcp_tls_writev(struct mcp_backendconn_s *be, int iovcnt); 27 #else 28 #define mcp_tls_init(ctx) 29 #define mcp_tls_backend_init(ctx, be) 30 #define mcp_tls_shutdown(be); 31 #define mcp_tls_cleanup(be); 32 #define mcp_tls_connect(be) 33 #define mcp_tls_handshake(be) 0 34 #define mcp_tls_send_validate(be) 0 35 #define mcp_tls_read(be) 0 36 int mcp_tls_writev(struct mcp_backendconn_s *be, int iovcnt); 37 #endif // PROXY_TLS 38 39 #endif 40