�Z�p�d�l�O��F��v��g�R��WebDAV�̉\��i1�j�i1/2 �y�[�W�j

��ASamba��CVS��s�v�ɂ��Ă��܂��\��߂��v��g�R��uWebDAV�v�B�܂��J��r��ɂ��A��̃|�e��V��S�ɔ��Ă��Ƃ͂��Ȃ��A��d�v�ȑ��݂ƂȂ邾�낤�B��ꂩ��A��WebDAV�̋Z�p�d�l��Linux�ł�WebDAV�T�[�o�\�z�܂ł��B

» 2001�N09��22�� 00��00�� J

[�{�{�v�m�j�C��NTT�f�[�^]

�@��܂ŁAWeb�Ƃ��Γǂޓ��삪�唼�ł��BCGI��͂��߂Ƃ��邳�܂��܂Ȏd�g�݂��邱�Ƃɂ��āA��̏��ɂ��ăt�@�C��f�[�^��T�[�o�ɑ��荞�ނ��Ƃ͂ł��̂́A��āu��R�Ɂv�Ƃ��Ƃɂ͂Ȃ�Ȃ��B

�@�܂��AWeb�y�[�W�̍X�V�ɂ��Ă�FTP�Ȃǂ̌Â��v��g�R��o�R�œ]��Ȃ��΂Ȃ�Ȃ��B��̃v��g�R��ɂ��Z�L��e�B��̖�肪��邱�Ƃ��΂��΂��A�N��C�A��g�^�T�[�o�Ԃ̐ڑ��ɂ��C��g��Ƃ��B

�@��AWebDAV�̋K�i��ł��Ă��́A��̗l�q��ς��Ă��B�u�ǂނ��v��u��Ɓv�̂ł��v��g�R��ւ�HTTP��g��A�Ή��c�[��X�ɊJ��B��̃c�[��WebDAV�ɑΉ��\�t�g�E�F�A��Ă��B�{�e�ł́A�܂�WebDAV�̊T�v��q�ׁA��̌�Ɏ��ۂɎg��߂̕��@��Ă��ƂƂ��B

WebDAV�Ƃ�

�@WebDAV�iWeb-based Distributed Authoring and Versioning�j�́ARFC 2291�uWWW�ɂ��镪�U�I�[�T��O��уo�[�W��Ǘ��v��g�R��̗v��v�i��1�j�Œ񏥂��ARFC 2518�u��U�I�[�T��O�̂��߂�HTTP�g�� --WEBDAV�v�i��2�j�ŋ�̓I�ɒ�`��Ă��v��g�R��̖��̂ł��B�܂�A�l�b�g��[�N�ɂ�镪�U��ł�Web�R��e��c�Ȃǂ��ҏW�iAuthoring�j����r�W��Ǘ��iVersioning�j��s��Ƃ�ړI�ɋK�肳�ꂽ�v��g�R��ł��B

��1�FRequirements for a Distributed Authoring and Versioning Protocol for the World Wide Web

��2�FHTTP Extensions for Distributed Authoring

�@WebDAV�ɂ́A��̖��̂��

HTTP 1.1�̊g��
��[�g�t�@�C��iAuthoring�j
�o�[�W��Ǘ��iVersioning�j

�Ƃ��C��[�W��B��A��LRFC��L�q��Ă��͈͂͂��܂ŁuHTTP Extensions for Distributed Authoring�v�ƂȂ��Ă��悤�ɁAHTTP�̊g��ɂ�郊��[�g�t�@�C��܂łŁA��̓��e�ɂ̓o�[�W��Ǘ��ɂ��Ă̋K�肪�Ȃ��Ƃ��BWebDAV��A�܂��̓��[�g�t�@�C��ɂ��Ă̎��̃A�v��[�`�ł��Ƃ��Ƃ��낾�낤�B

�@RFC 2518�̒��҂��ƕ��邪�AMicrosoft�ANetscape�ANovell�̋Z�p�҂��A�˂Ă��B�܂��AMicrosoft��烊��[�X��Ă��Internet Information Service�iIIS�j 5.0�i�Ғ��j ��WebDAV�̋@�\��p�ł��B��̂悤�ɁAWebDAV�͎��܂߂�Microsoft��[�h��Ă��K�i�ł͂��邪�A��e�͕ʂ�Microsoft��i�ɓ��̂ł͂Ȃ��B�܂��A�I�[�v��\�[�X��Web�T�[�o�\�t�g�E�F�AApache�ŗ��p�\��DAV��W��[��imod_dav�j��[�X��Ă��邵�A��ナ��[�X��\��Apache 2.0�ɂ́AWebDAV�T�[�o�Ƃ��Ă̋@�\��\��ł��iApache 2.0�ɂ��ẮuApache 2.0�̐V�@�\�Ƃ��̎��v�Q�Ɓj�B

�Ғ��FIIS�́A4.0�܂ł�Internet Information�uServer�v�A5.0��Internet Information�uService�v�ƂȂ��Ă��B

WebDAV�̃A�h�o��e�[�W

�@�ł́AWebDAV�ɂ͂ǂ̂悤�ȗ��_��̂��낤��H �܂��͂��𖾂炩�ɂ��Ă��B

1�D�V��v��ł��

�@HTTP�x�[�X�̃T�[�r�X�ł��邽�߁A�V��v��̂��́B�Ⴆ�΁A�}1�Ɏ��悤��Web�R��e��c�A�b�v��[�h��WebDAV�Ŏ��{��邱�Ƃ��\�ɂȂ�B

$�}1�@WebDAV�Ή��̃N��C�A��g�^�T�[�o��g��Ƃɂ��A�R��e��c�̃A�b�v��[�h��\�ɂȂ�$ �}1�@WebDAV�Ή��̃N��C�A��g�^�T�[�o��g��Ƃɂ��A�R��e��c�̃A�b�v��[�h��\�ɂȂ�

2�D�Z�L��e�B�̌��オ��r�I�e��

�@1�Əd��镔��ł͂��邪�AWebDAV��HTTP�̊g��ł��B�]��āAWeb�T�[�o�̃Z�L��e�B��m�ہE��コ��Ƃ��̍l��̑唼��p�\�ł��B�}2�Ɏ��悤�ɁAFTP��SMB��C��^�[�l�b�g�o�R�ŗ��p��ꍇ�Ɣ�r��ƁA��Ȃ��Ƃ��T�[�o�ɑ΂��ڑ��^��|�[�g�ԍ��͏��Ȃ��čςށB

�}2�@HTTP�ȊO�̃v��g�R��p��ƁA��̃|�[�g��J��K�v��

�@��A�T�[�o�ɑ΂��f�[�^�̏��݂��\�Ƃ��Ă��v��g�R��Ȃ̂ŁA��̕��ɒ��ӂ𕥂��T�[�o�T�C�h�̐ݒ�͕K�v�ƂȂ�B

�@�܂��AOSI 7�K�w��f��ɂ��郌�C��4�i�Z�b�V��w�j�ȏ�̎��ɂȂ�̂ŁA��C��3�iTCP/IP�j�ȉ��̃��C��Z�L��A�ɂȂ�΁A��̏�̃��C��͕K�R�I�ɃZ�L��A�ɂȂ�B

3�D��OS��T�[�o��Ɉˑ��Ȃ�

�@WebDAV�͂��܂�HTTP�̊g��ł��A��̒��ɓ��OS��@��Ɉˑ��ʂȎd�g�݂͂Ȃ��A��OS��ł̎��łɑ��݂��i�}1�j�BWebDAV�T�[�o�́AWebDAV�N��C�A��g��̃A�N�Z�X��i�̋�ʂȂ��󂯕t��i��3�j�B

��3�F��A��\�[�X�̖��O�i�t�@�C��j�Ɏg��镶��R�[�h�Ȃǂ̓N��C�A��g�ˑ��̕��傫��A�e��炽�߂ĉ��mod_encoding�ł̓N��C�A��g�̎�ނɂ��Ď󂯕t��镶��R�[�h��肷��悤�ɂ��Ă��B

�ق��̃v��g�R��Ƃ̑��

�@��[�g�ւ̃t�@�C��]��Ƃ��ϓ_��炷��ƁAFTP��SMB�iSamba�j�̗��p��v��ԁB��̃v��g�R��𗘗p��ꍇ��WebDAV�𗘗p��ꍇ�ł́A�ǂ��ǂ��Ⴄ�̂��悤�B

1�DFTP�Ƃ̑��

�@FTP�́A��R�l�N�V��ƃf�[�^�R�l�N�V��Ƃ��2�̃R�l�N�V��ɂ��ċC��g��K�v��B�܂��A��̃R�l�N�V��̕��i�΃N��C�A��g��̃f�[�^�R�l�N�V��ё΃T�[�o��̃f�[�^�R�l�N�V��j��l��Ȃ��΂Ȃ�Ȃ��B

�@WebDAV�ł��΁AHTTP�̋@�\�ƃT�[�o�̒ʐM�|�[�g�݂̂ɒ��ӂ��΂悢�B

�@�܂��ADAV��N��X�i��q�j�ɂ��邪�A��b�N�i��q�j��`��Ă��邽�߁A��̒[��瓯��ɃR��e��c��񂾍ۂɕs��Ƃ��Ԃ��x�h��Ƃ��\�ł��B

2�DSMB�Ƃ̑��

�@SMB�́AWindows�l�b�g��[�N��Ŏg��v��g�R��ł��B�ڍׂ�SMB��舵��L��Samba�̋Z�p��ɏ��邪�A�V�[�P��X��G�Ȃ��A��ɂ��Ă̓Z�L��e�B�z�[��g��u��B�܂��A�}3�ɊȒP�ȗ��A�t�@�C��̃R�s�[��s��ɓ��ASMB�ł͂��N��C�A��g�Ƀt�@�C��̓��e��荞��ł��R�s�[��{��邽�߁A�l�b�g��[�N�ɑ��̃g��t�B�b�N��BWebDAV��COPY��\�b�h��g�p��ꍇ�́A��ׂăT�[�o�T�C�h�ł̏��ɂȂ�̂Ńg��t�B�b�N�͂قƂ�ǔ��Ȃ��B