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// This file is part of libptytty. Do not make local modifications. |
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// http://software.schmorp.de/pkg/libptytty |
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#ifndef LIBPTYTTY_H_ /* public libptytty header file */ |
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#define LIBPTYTTY_H_ |
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#ifdef __cplusplus |
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// C++ API |
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struct ptytty { |
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int pty; // pty file descriptor; connected to terminal emulator |
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int tty; // tty file descriptor; connected to child |
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virtual ~ptytty () |
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{ |
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} |
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virtual bool get () = 0; |
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virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0; |
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void close_tty (); |
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bool make_controlling_tty (); |
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void set_utf8_mode (bool on); |
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static void sanitise_stdfd (); |
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static void init (); |
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static ptytty *create (); // create a new pty object |
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static void drop_privileges (); |
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static void use_helper (); |
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static bool send_fd (int socket, int fd); |
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static int recv_fd (int socket); |
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protected: |
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ptytty () |
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: pty(-1), tty(-1) |
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{ |
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} |
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}; |
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#else |
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// C API |
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typedef void *PTYTTY; |
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int ptytty_pty (PTYTTY ptytty); |
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int ptytty_tty (PTYTTY ptytty); |
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void ptytty_delete (PTYTTY ptytty); |
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int ptytty_get (PTYTTY ptytty); |
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void ptytty_login (PTYTTY ptytty, int cmd_pid, int login_shell, const char *hostname); |
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void ptytty_close_tty (PTYTTY ptytty); |
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int ptytty_make_controlling_tty (PTYTTY ptytty); |
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void ptytty_set_utf8_mode (PTYTTY ptytty, int on); |
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void ptytty_sanitise_stdfd (); |
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void ptytty_init (); |
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PTYTTY ptytty_create (); |
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void ptytty_drop_privileges (); |
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void ptytty_use_helper (); |
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#endif |
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#endif |
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