1 files changed, 0 insertions, 379 deletions
diff --git a/src/libs/3rdparty/botan/src/lib/filters/pipe.h b/src/libs/3rdparty/botan/src/lib/filters/pipe.h
deleted file mode 100644
index 03b5160835..0000000000
--- a/src/libs/3rdparty/botan/src/lib/filters/pipe.h
+++ /dev/null
@@ -1,379 +0,0 @@
-/*
-* Pipe
-* (C) 1999-2007 Jack Lloyd
-*     2012 Markus Wanner
-*
-* Botan is released under the Simplified BSD License (see license.txt)
-*/
-
-#ifndef BOTAN_PIPE_H_
-#define BOTAN_PIPE_H_
-
-#include <botan/data_src.h>
-#include <botan/exceptn.h>
-#include <initializer_list>
-#include <iosfwd>
-
-namespace Botan {
-
-class Filter;
-class Output_Buffers;
-
-/**
-* This class represents pipe objects.
-* A set of filters can be placed into a pipe, and information flows
-* through the pipe until it reaches the end, where the output is
-* collected for retrieval.  If you're familiar with the Unix shell
-* environment, this design will sound quite familiar.
-*/
-class BOTAN_PUBLIC_API(2,0) Pipe final : public DataSource
-   {
-   public:
-      /**
-      * An opaque type that identifies a message in this Pipe
-      */
-      typedef size_t message_id;
-
-      /**
-      * Exception if you use an invalid message as an argument to
-      * read, remaining, etc
-      */
-      class BOTAN_PUBLIC_API(2,0) Invalid_Message_Number final : public Invalid_Argument
-         {
-         public:
-            /**
-            * @param where the error occurred
-            * @param msg the invalid message id that was used
-            */
-            Invalid_Message_Number(const std::string& where, message_id msg) :
-               Invalid_Argument("Pipe::" + where + ": Invalid message number " +
-                                std::to_string(msg))
-               {}
-         };
-
-      /**
-      * A meta-id for whatever the last message is
-      */
-      static const message_id LAST_MESSAGE;
-
-      /**
-      * A meta-id for the default message (set with set_default_msg)
-      */
-      static const message_id DEFAULT_MESSAGE;
-
-      /**
-      * Write input to the pipe, i.e. to its first filter.
-      * @param in the byte array to write
-      * @param length the length of the byte array in
-      */
-      void write(const uint8_t in[], size_t length);
-
-      /**
-      * Write input to the pipe, i.e. to its first filter.
-      * @param in the secure_vector containing the data to write
-      */
-      void write(const secure_vector<uint8_t>& in)
-         { write(in.data(), in.size()); }
-
-      /**
-      * Write input to the pipe, i.e. to its first filter.
-      * @param in the std::vector containing the data to write
-      */
-      void write(const std::vector<uint8_t>& in)
-         { write(in.data(), in.size()); }
-
-      /**
-      * Write input to the pipe, i.e. to its first filter.
-      * @param in the string containing the data to write
-      */
-      void write(const std::string& in);
-
-      /**
-      * Write input to the pipe, i.e. to its first filter.
-      * @param in the DataSource to read the data from
-      */
-      void write(DataSource& in);
-
-      /**
-      * Write input to the pipe, i.e. to its first filter.
-      * @param in a single byte to be written
-      */
-      void write(uint8_t in);
-
-      /**
-      * Perform start_msg(), write() and end_msg() sequentially.
-      * @param in the byte array containing the data to write
-      * @param length the length of the byte array to write
-      */
-      void process_msg(const uint8_t in[], size_t length);
-
-      /**
-      * Perform start_msg(), write() and end_msg() sequentially.
-      * @param in the secure_vector containing the data to write
-      */
-      void process_msg(const secure_vector<uint8_t>& in);
-
-      /**
-      * Perform start_msg(), write() and end_msg() sequentially.
-      * @param in the secure_vector containing the data to write
-      */
-      void process_msg(const std::vector<uint8_t>& in);
-
-      /**
-      * Perform start_msg(), write() and end_msg() sequentially.
-      * @param in the string containing the data to write
-      */
-      void process_msg(const std::string& in);
-
-      /**
-      * Perform start_msg(), write() and end_msg() sequentially.
-      * @param in the DataSource providing the data to write
-      */
-      void process_msg(DataSource& in);
-
-      /**
-      * Find out how many bytes are ready to read.
-      * @param msg the number identifying the message
-      * for which the information is desired
-      * @return number of bytes that can still be read
-      */
-      size_t remaining(message_id msg = DEFAULT_MESSAGE) const BOTAN_WARN_UNUSED_RESULT;
-
-      /**
-      * Read the default message from the pipe. Moves the internal
-      * offset so that every call to read will return a new portion of
-      * the message.
-      *
-      * @param output the byte array to write the read bytes to
-      * @param length the length of the byte array output
-      * @return number of bytes actually read into output
-      */
-      size_t read(uint8_t output[], size_t length) override BOTAN_WARN_UNUSED_RESULT;
-
-      /**
-      * Read a specified message from the pipe. Moves the internal
-      * offset so that every call to read will return a new portion of
-      * the message.
-      * @param output the byte array to write the read bytes to
-      * @param length the length of the byte array output
-      * @param msg the number identifying the message to read from
-      * @return number of bytes actually read into output
-      */
-      size_t read(uint8_t output[], size_t length, message_id msg) BOTAN_WARN_UNUSED_RESULT;
-
-      /**
-      * Read a single byte from the pipe. Moves the internal offset so
-      * that every call to read will return a new portion of the
-      * message.
-      *
-      * @param output the byte to write the result to
-      * @param msg the message to read from
-      * @return number of bytes actually read into output
-      */
-      size_t read(uint8_t& output, message_id msg = DEFAULT_MESSAGE) BOTAN_WARN_UNUSED_RESULT;
-
-      /**
-      * Read the full contents of the pipe.
-      * @param msg the number identifying the message to read from
-      * @return secure_vector holding the contents of the pipe
-      */
-      secure_vector<uint8_t> read_all(message_id msg = DEFAULT_MESSAGE) BOTAN_WARN_UNUSED_RESULT;
-
-      /**
-      * Read the full contents of the pipe.
-      * @param msg the number identifying the message to read from
-      * @return string holding the contents of the pipe
-      */
-      std::string read_all_as_string(message_id msg = DEFAULT_MESSAGE) BOTAN_WARN_UNUSED_RESULT;
-
-      /**
-      * Read from the default message but do not modify the internal
-      * offset. Consecutive calls to peek() will return portions of
-      * the message starting at the same position.
-      * @param output the byte array to write the peeked message part to
-      * @param length the length of the byte array output
-      * @param offset the offset from the current position in message
-      * @return number of bytes actually peeked and written into output
-      */
-      size_t peek(uint8_t output[], size_t length, size_t offset) const override BOTAN_WARN_UNUSED_RESULT;
-
-      /** Read from the specified message but do not modify the
-      * internal offset. Consecutive calls to peek() will return
-      * portions of the message starting at the same position.
-      * @param output the byte array to write the peeked message part to
-      * @param length the length of the byte array output
-      * @param offset the offset from the current position in message
-      * @param msg the number identifying the message to peek from
-      * @return number of bytes actually peeked and written into output
-      */
-      size_t peek(uint8_t output[], size_t length,
-                  size_t offset, message_id msg) const BOTAN_WARN_UNUSED_RESULT;
-
-      /** Read a single byte from the specified message but do not
-      * modify the internal offset. Consecutive calls to peek() will
-      * return portions of the message starting at the same position.
-      * @param output the byte to write the peeked message byte to
-      * @param offset the offset from the current position in message
-      * @param msg the number identifying the message to peek from
-      * @return number of bytes actually peeked and written into output
-      */
-      size_t peek(uint8_t& output, size_t offset,
-                  message_id msg = DEFAULT_MESSAGE) const BOTAN_WARN_UNUSED_RESULT;
-
-      /**
-      * @return the number of bytes read from the default message.
-      */
-      size_t get_bytes_read() const override;
-
-      /**
-      * @return the number of bytes read from the specified message.
-      */
-      size_t get_bytes_read(message_id msg) const;
-
-      bool check_available(size_t n) override;
-      bool check_available_msg(size_t n, message_id msg);
-
-      /**
-      * @return currently set default message
-      */
-      size_t default_msg() const { return m_default_read; }
-
-      /**
-      * Set the default message
-      * @param msg the number identifying the message which is going to
-      * be the new default message
-      */
-      void set_default_msg(message_id msg);
-
-      /**
-      * Get the number of messages the are in this pipe.
-      * @return number of messages the are in this pipe
-      */
-      message_id message_count() const;
-
-      /**
-      * Test whether this pipe has any data that can be read from.
-      * @return true if there is more data to read, false otherwise
-      */
-      bool end_of_data() const override;
-
-      /**
-      * Start a new message in the pipe. A potential other message in this pipe
-      * must be closed with end_msg() before this function may be called.
-      */
-      void start_msg();
-
-      /**
-      * End the current message.
-      */
-      void end_msg();
-
-      /**
-      * Insert a new filter at the front of the pipe
-      * Deprecated because runtime modification of Pipes is deprecated.
-      * You can instead use prepend_filter which only works before the first
-      * message is processed.
-      * @param filt the new filter to insert
-      */
-      BOTAN_DEPRECATED("Runtime modification of Pipe deprecated")
-      void prepend(Filter* filt);
-
-      /**
-      * Insert a new filter at the back of the pipe
-      * Deprecated because runtime modification of Pipes is deprecated.
-      * You can instead use append_filter which only works before the first
-      * message is processed.
-      * @param filt the new filter to insert
-      */
-      BOTAN_DEPRECATED("Runtime modification of Pipe deprecated")
-      void append(Filter* filt);
-
-      /**
-      * Remove the first filter at the front of the pipe.
-      */
-      BOTAN_DEPRECATED("Runtime modification of Pipe deprecated")
-      void pop();
-
-      /**
-      * Reset this pipe to an empty pipe.
-      */
-      BOTAN_DEPRECATED("Runtime modification of Pipe deprecated")
-      void reset();
-
-      /**
-      * Append a new filter onto the filter sequence. This may only be
-      * called immediately after initial construction, before _any_
-      * calls to start_msg have been made.
-      *
-      * This function (unlike append) is not deprecated, as it allows
-      * only modification of the pipe at initialization (before use)
-      * rather than after messages have been processed.
-      */
-      void append_filter(Filter* filt);
-
-      /**
-      * Prepend a new filter onto the filter sequence. This may only be
-      * called immediately after initial construction, before _any_
-      * calls to start_msg have been made.
-      *
-      * This function (unlike prepend) is not deprecated, as it allows
-      * only modification of the pipe at initialization (before use)
-      * rather than after messages have been processed.
-      */
-      void prepend_filter(Filter* filt);
-
-      /**
-      * Construct a Pipe of up to four filters. The filters are set up
-      * in the same order as the arguments.
-      */
-      Pipe(Filter* = nullptr, Filter* = nullptr,
-           Filter* = nullptr, Filter* = nullptr);
-
-      /**
-      * Construct a Pipe from a list of filters
-      * @param filters the set of filters to use
-      */
-      explicit Pipe(std::initializer_list<Filter*> filters);
-
-      Pipe(const Pipe&) = delete;
-      Pipe& operator=(const Pipe&) = delete;
-
-      ~Pipe();
-   private:
-      void destruct(Filter*);
-      void do_append(Filter* filt);
-      void do_prepend(Filter* filt);
-      void find_endpoints(Filter*);
-      void clear_endpoints(Filter*);
-
-      message_id get_message_no(const std::string&, message_id) const;
-
-      Filter* m_pipe;
-      std::unique_ptr<Output_Buffers> m_outputs;
-      message_id m_default_read;
-      bool m_inside_msg;
-   };
-
-/**
-* Stream output operator; dumps the results from pipe's default
-* message to the output stream.
-* @param out an output stream
-* @param pipe the pipe
-*/
-BOTAN_PUBLIC_API(2,0) std::ostream& operator<<(std::ostream& out, Pipe& pipe);
-
-/**
-* Stream input operator; dumps the remaining bytes of input
-* to the (assumed open) pipe message.
-* @param in the input stream
-* @param pipe the pipe
-*/
-BOTAN_PUBLIC_API(2,0) std::istream& operator>>(std::istream& in, Pipe& pipe);
-
-}
-
-#if defined(BOTAN_HAS_PIPE_UNIXFD_IO)
-  #include <botan/fd_unix.h>
-#endif
-
-#endif