#include <inputHandlerLibssh.h>

Inheritance diagram for inputHandler::libssh::SftpDirectory:

Collaboration diagram for inputHandler::libssh::SftpDirectory:

Public Member Functions
	SftpDirectory (libsshCommon &aHandler, const std::string &aPath)

	~SftpDirectory () noexcept(false) override

std::unique_ptr< Entry >	getNextEntry (bool ignoreMissing) override

Private Attributes
libsshCommon &	handler

sftp_dir	dir

Detailed Description

Definition at line 40 of file inputHandlerLibssh.h.

Constructor & Destructor Documentation

◆ SftpDirectory()

inputHandler::libssh::SftpDirectory::SftpDirectory	(	libsshCommon &	aHandler,
		const std::string &	aPath
	)

Definition at line 159 of file inputHandlerLibssh.cpp.

                                                                 :
         Directory(aPath),
         handler(aHandler) {
         dir = throwcall::sftp::badval(sftp_opendir(handler.sftp, path.c_str()),
                                       nullptr, handler,
                                       "can't open directory ", path);
     }

References throwcall::sftp::badval(), dir, handler, and libsshCommon::sftp.

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◆ ~SftpDirectory()

inputHandler::libssh::SftpDirectory::~SftpDirectory ( )

overridenoexcept

Definition at line 167 of file inputHandlerLibssh.cpp.

                                                         {
         if (isUnwinding()) {
             if (sftp_closedir(dir) == SSH_ERROR) {
                 errMsg::emit(errMsg::level::debug, errMsg::location(),
                              path, "close during unwind ",
                              "sftp error ", sftp_get_error(handler.sftp),
                              ", ssh error ", ssh_get_error(handler.session));
             }
         } else {
             throwcall::sftp::badval(sftp_closedir(dir), SSH_ERROR, handler,
                                     "can't close directory");
         }
     }

References throwcall::sftp::badval(), errMsg::debug, and errMsg::emit().

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Member Function Documentation

◆ getNextEntry()

std::unique_ptr< base::Directory::Entry > inputHandler::libssh::SftpDirectory::getNextEntry ( bool ignoreMissing )

override

Definition at line 180 of file inputHandlerLibssh.cpp.

                                                                               {
         while (auto entry = sftp_readdir(handler.sftp, dir)) {
             if (entry->name[entry->name[0] != '.' ? 0 : entry->name[1] != '.' ? 1 : 2] == '\0') {
                 sftp_attributes_free(entry);
                 continue; // skip . .. and empty strings
             }
             auto genStat = std::unique_ptr<const genericStat>(new genericSftpStat(*entry,
                            handler.getVfsStat(path)));
             auto retval = new Entry(entry->name, genStat);
             sftp_attributes_free(entry);
             return std::unique_ptr<Entry>(retval);
         }
         return nullptr;
     }

Member Data Documentation

◆ dir

sftp_dir inputHandler::libssh::SftpDirectory::dir

private

Definition at line 42 of file inputHandlerLibssh.h.

Referenced by SftpDirectory().

◆ handler

libsshCommon& inputHandler::libssh::SftpDirectory::handler