snapshot of project "lynx", label v2-8-2dev_21

1 files changed, 0 insertions, 210 deletions

diff --git a/WWW/Library/Implementation/HTACL.c b/WWW/Library/Implementation/HTACL.c
deleted file mode 100644
index 64c8a1af..00000000
--- a/WWW/Library/Implementation/HTACL.c
+++ /dev/null
@@ -1,210 +0,0 @@
-
-/* MODULE							HTACL.c
-**		ACCESS CONTROL LIST ROUTINES
-**
-** AUTHORS:
-**	AL	Ari Luotonen	luotonen@dxcern.cern.ch
-**	MD	Mark Donszelmann    duns@vxdeop.cern.ch
-**
-** HISTORY:
-**	 8 Nov 93  MD	(VMS only) case insensitive compare reading acl entry, filename
-**
-**
-** BUGS:
-**
-**
-*/
-
-
-#include <HTUtils.h>
-#include <HTAAFile.h>	/* File routines	*/
-#include <HTGroup.h>	/* GroupDef		*/
-#include <HTACL.h>	/* Implemented here	*/
-
-#include <LYLeaks.h>
-
-/* PRIVATE						HTAA_getAclFilename()
-**	    RESOLVE THE FULL PATHNAME OF ACL FILE FOR A GIVEN FILE
-** ON ENTRY:
-**	path	is the pathname of the file for which to
-**		ACL file should be found.
-**
-**		ACL filename is computed by replacing
-**		the filename by .www_acl in the pathname
-**		(this is done to a local copy, of course).
-**
-** ON EXIT:
-**	returns the absolute pathname of ACL file
-**		(which is automatically freed next time
-**		this function is called).
-*/
-PRIVATE char *HTAA_getAclFilename ARGS1(CONST char *, pathname)
-{
-    static char * local_copy = NULL;
-    static char * acl_path = NULL;
-    char * directory = NULL;
-    char * filename = NULL;
-
-    StrAllocCopy(local_copy, pathname); /* Also frees local_copy */
-					/* from previous call.	 */
-
-    directory = local_copy;
-    filename = strrchr(directory, '/');
-    if (!filename) {		/* No path in front of filename */
-	directory = ".";	/* So use current directory */
-	filename = local_copy;	/* and the pathname itself is the filename */
-    }
-    else {
-	*filename = '\0'; /* Truncate filename off from directory path */
-	filename++;	  /* and the filename begins from the next character */
-    }
-
-    StrAllocCopy(acl_path, directory);	/* Also frees acl_path */
-					/* from previous call. */
-    StrAllocCat(acl_path, "/");
-    StrAllocCat(acl_path, ACL_FILE_NAME);
-
-    return acl_path;
-}
-
-
-/* PUBLIC						HTAA_openAcl()
-**		OPEN THE ACL FILE FOR THE GIVEN DOCUMENT
-** ON ENTRY:
-**	pathname	is the absolute pathname of
-**			the file to be accessed.
-**
-** ON EXIT:
-**	returns 	the FILE* to open ACL.
-**			NULL, if ACL not found.
-*/
-PUBLIC FILE *HTAA_openAcl ARGS1(CONST char *, pathname)
-{
-    return fopen(HTAA_getAclFilename(pathname), "r");
-}
-
-
-/* PUBLIC						HTAA_closeAcl()
-**			CLOSE ACL FILE
-** ON ENTRY:
-**	acl_file is Access Control List file to close.
-**
-** ON EXIT:
-**	returns nothing.
-*/
-PUBLIC void HTAA_closeAcl ARGS1(FILE *, acl_file)
-{
-    if (acl_file)  fclose(acl_file);
-}
-
-
-/* PUBLIC						HTAA_getAclEntry()
-**			CONSULT THE ACCESS CONTROL LIST AND
-**			GIVE A LIST OF GROUPS (AND USERS)
-**			AUTHORIZED TO ACCESS A GIVEN FILE
-** ON ENTRY:
-**	acl_file	is an open ACL file.
-**	pathname	is the absolute pathname of
-**			the file to be accessed.
-**	method		is the method for which access is wanted.
-**
-** ALC FILE FORMAT:
-**
-**	template : method, method, ... : group@addr, user, group, ...
-**
-**	The last item is in fact in exactly the same format as
-**	group definition in group file, i.e., everything that
-**	follows the 'groupname:' part,
-**	e.g.
-**		user, group, user@address, group@address,
-**		(user,group,...)@(address, address, ...)
-**
-** ON EXIT:
-**	returns 	NULL, if there is no entry for the file in the ACL,
-**			or ACL doesn't exist.
-**			If there is, a GroupDef object containing the
-**			group and user names allowed to access the file
-**			is returned (this is automatically freed
-**			next time this function is called).
-** IMPORTANT:
-**	Returns the first entry with matching template and
-**	method. This function should be called multiple times
-**	to process all the valid entries (until it returns NULL).
-**	This is because there can be multiple entries like:
-**
-**		*.html : get,put : ari,timbl,robert
-**		*.html : get	 : jim,james,jonathan,jojo
-**
-** NOTE:
-**	The returned group definition may well contain references
-**	to groups defined in group file.  Therefore these references
-**	must be resolved according to that rule file by function
-**	HTAA_resolveGroupReferences() (group file is read in by
-**	HTAA_readGroupFile()) and after that access authorization
-**	can be checked with function HTAA_userAndInetGroup().
-*/
-PUBLIC GroupDef *HTAA_getAclEntry ARGS3(FILE *, 	acl_file,
-					CONST char *,	pathname,
-					HTAAMethod,	method)
-{
-    static GroupDef * group_def = NULL;
-    CONST char * filename;
-    int len;
-    char *buf;
-
-    if (!acl_file) return NULL; 	/* ACL doesn't exist */
-
-    if (group_def) {
-	GroupDef_delete(group_def);	/* From previous call */
-	group_def = NULL;
-    }
-
-    if (!(filename = strrchr(pathname, '/')))
-	filename = pathname;
-    else filename++;	/* Skip slash */
-
-    len = strlen(filename);
-
-    if (!(buf = (char*)malloc((strlen(filename)+2)*sizeof(char))))
-	outofmem(__FILE__, "HTAA_getAuthorizedGroups");
-
-    while (EOF != HTAAFile_readField(acl_file, buf, len+1)) {
-#ifdef VMS
-	if (HTAA_templateCaseMatch(buf, filename))
-#else /* not VMS */
-	if (HTAA_templateMatch(buf, filename))
-#endif /* not VMS */
-	{
-	    HTList *methods = HTList_new();
-	    HTAAFile_readList(acl_file, methods, MAX_METHODNAME_LEN);
-	    CTRACE(tfp, "Filename '%s' matched template '%s', allowed methods:",
-			filename, buf);
-	    if (HTAAMethod_inList(method, methods)) {	/* right method? */
-		CTRACE(tfp, " METHOD OK\n");
-		HTList_delete(methods);
-		methods = NULL;
-		FREE(buf);
-		group_def = HTAA_parseGroupDef(acl_file);
-		/*
-		** HTAA_parseGroupDef() already reads the record
-		** separator so we don't call HTAAFile_nextRec().
-		*/
-		return group_def;
-	    } else {
-		CTRACE(tfp, " METHOD NOT FOUND\n");
-	    }
-	    HTList_delete(methods);
-	    methods = NULL;
-	}	/* if template match */
-	else {
-	    CTRACE(tfp, "Filename '%s' didn't match template '%s'\n",
-			filename, buf);
-	}
-
-	HTAAFile_nextRec(acl_file);
-    }	/* while not eof */
-    FREE(buf);
-
-    return NULL;	/* No entry for requested file */
-			/* (or an empty entry).        */
-}