JezK
Edit File: security.h
/* * Summary: interface for the libxslt security framework * Description: the libxslt security framework allow to restrict * the access to new resources (file or URL) from * the stylesheet at runtime. * * Copy: See Copyright for the status of this software. * * Author: Daniel Veillard */ #ifndef __XML_XSLT_SECURITY_H__ #define __XML_XSLT_SECURITY_H__ #include <libxml/tree.h> #include "xsltexports.h" #include "xsltInternals.h" #ifdef __cplusplus extern "C" { #endif /** * xsltSecurityPref: * * structure to indicate the preferences for security in the XSLT * transformation. */ typedef struct _xsltSecurityPrefs xsltSecurityPrefs; typedef xsltSecurityPrefs *xsltSecurityPrefsPtr; /** * xsltSecurityOption: * * the set of option that can be configured */ typedef enum { XSLT_SECPREF_READ_FILE = 1, XSLT_SECPREF_WRITE_FILE, XSLT_SECPREF_CREATE_DIRECTORY, XSLT_SECPREF_READ_NETWORK, XSLT_SECPREF_WRITE_NETWORK } xsltSecurityOption; /** * xsltSecurityCheck: * * User provided function to check the value of a string like a file * path or an URL ... */ typedef int (*xsltSecurityCheck) (xsltSecurityPrefsPtr sec, xsltTransformContextPtr ctxt, const char *value); /* * Module interfaces */ XSLTPUBFUN xsltSecurityPrefsPtr XSLTCALL xsltNewSecurityPrefs (void); XSLTPUBFUN void XSLTCALL xsltFreeSecurityPrefs (xsltSecurityPrefsPtr sec); XSLTPUBFUN int XSLTCALL xsltSetSecurityPrefs (xsltSecurityPrefsPtr sec, xsltSecurityOption option, xsltSecurityCheck func); XSLTPUBFUN xsltSecurityCheck XSLTCALL xsltGetSecurityPrefs (xsltSecurityPrefsPtr sec, xsltSecurityOption option); XSLTPUBFUN void XSLTCALL xsltSetDefaultSecurityPrefs (xsltSecurityPrefsPtr sec); XSLTPUBFUN xsltSecurityPrefsPtr XSLTCALL xsltGetDefaultSecurityPrefs (void); XSLTPUBFUN int XSLTCALL xsltSetCtxtSecurityPrefs (xsltSecurityPrefsPtr sec, xsltTransformContextPtr ctxt); XSLTPUBFUN int XSLTCALL xsltSecurityAllow (xsltSecurityPrefsPtr sec, xsltTransformContextPtr ctxt, const char *value); XSLTPUBFUN int XSLTCALL xsltSecurityForbid (xsltSecurityPrefsPtr sec, xsltTransformContextPtr ctxt, const char *value); /* * internal interfaces */ XSLTPUBFUN int XSLTCALL xsltCheckWrite (xsltSecurityPrefsPtr sec, xsltTransformContextPtr ctxt, const xmlChar *URL); XSLTPUBFUN int XSLTCALL xsltCheckRead (xsltSecurityPrefsPtr sec, xsltTransformContextPtr ctxt, const xmlChar *URL); #ifdef __cplusplus } #endif #endif /* __XML_XSLT_SECURITY_H__ */