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comparison env/lib/python3.7/site-packages/lxml/includes/libxslt/security.h @ 0:26e78fe6e8c4 draft

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"planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
author shellac
date Sat, 02 May 2020 07:14:21 -0400
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-1:000000000000 0:26e78fe6e8c4
1 /*
2 * Summary: interface for the libxslt security framework
3 * Description: the libxslt security framework allow to restrict
4 * the access to new resources (file or URL) from
5 * the stylesheet at runtime.
6 *
7 * Copy: See Copyright for the status of this software.
8 *
9 * Author: Daniel Veillard
10 */
11
12 #ifndef __XML_XSLT_SECURITY_H__
13 #define __XML_XSLT_SECURITY_H__
14
15 #include <libxml/tree.h>
16 #include "xsltexports.h"
17 #include "xsltInternals.h"
18
19 #ifdef __cplusplus
20 extern "C" {
21 #endif
22
23 /**
24 * xsltSecurityPref:
25 *
26 * structure to indicate the preferences for security in the XSLT
27 * transformation.
28 */
29 typedef struct _xsltSecurityPrefs xsltSecurityPrefs;
30 typedef xsltSecurityPrefs *xsltSecurityPrefsPtr;
31
32 /**
33 * xsltSecurityOption:
34 *
35 * the set of option that can be configured
36 */
37 typedef enum {
38 XSLT_SECPREF_READ_FILE = 1,
39 XSLT_SECPREF_WRITE_FILE,
40 XSLT_SECPREF_CREATE_DIRECTORY,
41 XSLT_SECPREF_READ_NETWORK,
42 XSLT_SECPREF_WRITE_NETWORK
43 } xsltSecurityOption;
44
45 /**
46 * xsltSecurityCheck:
47 *
48 * User provided function to check the value of a string like a file
49 * path or an URL ...
50 */
51 typedef int (*xsltSecurityCheck) (xsltSecurityPrefsPtr sec,
52 xsltTransformContextPtr ctxt,
53 const char *value);
54
55 /*
56 * Module interfaces
57 */
58 XSLTPUBFUN xsltSecurityPrefsPtr XSLTCALL
59 xsltNewSecurityPrefs (void);
60 XSLTPUBFUN void XSLTCALL
61 xsltFreeSecurityPrefs (xsltSecurityPrefsPtr sec);
62 XSLTPUBFUN int XSLTCALL
63 xsltSetSecurityPrefs (xsltSecurityPrefsPtr sec,
64 xsltSecurityOption option,
65 xsltSecurityCheck func);
66 XSLTPUBFUN xsltSecurityCheck XSLTCALL
67 xsltGetSecurityPrefs (xsltSecurityPrefsPtr sec,
68 xsltSecurityOption option);
69
70 XSLTPUBFUN void XSLTCALL
71 xsltSetDefaultSecurityPrefs (xsltSecurityPrefsPtr sec);
72 XSLTPUBFUN xsltSecurityPrefsPtr XSLTCALL
73 xsltGetDefaultSecurityPrefs (void);
74
75 XSLTPUBFUN int XSLTCALL
76 xsltSetCtxtSecurityPrefs (xsltSecurityPrefsPtr sec,
77 xsltTransformContextPtr ctxt);
78
79 XSLTPUBFUN int XSLTCALL
80 xsltSecurityAllow (xsltSecurityPrefsPtr sec,
81 xsltTransformContextPtr ctxt,
82 const char *value);
83 XSLTPUBFUN int XSLTCALL
84 xsltSecurityForbid (xsltSecurityPrefsPtr sec,
85 xsltTransformContextPtr ctxt,
86 const char *value);
87 /*
88 * internal interfaces
89 */
90 XSLTPUBFUN int XSLTCALL
91 xsltCheckWrite (xsltSecurityPrefsPtr sec,
92 xsltTransformContextPtr ctxt,
93 const xmlChar *URL);
94 XSLTPUBFUN int XSLTCALL
95 xsltCheckRead (xsltSecurityPrefsPtr sec,
96 xsltTransformContextPtr ctxt,
97 const xmlChar *URL);
98
99 #ifdef __cplusplus
100 }
101 #endif
102
103 #endif /* __XML_XSLT_SECURITY_H__ */
104