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1 #ifndef HEADER_CURL_TOOL_SETOPT_H
2 #define HEADER_CURL_TOOL_SETOPT_H
3 /***************************************************************************
4  *                                  _   _ ____  _
5  *  Project                     ___| | | |  _ \| |
6  *                             / __| | | | |_) | |
7  *                            | (__| |_| |  _ <| |___
8  *                             \___|\___/|_| \_\_____|
9  *
10  * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
11  *
12  * This software is licensed as described in the file COPYING, which
13  * you should have received as part of this distribution. The terms
14  * are also available at https://curl.haxx.se/docs/copyright.html.
15  *
16  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
17  * copies of the Software, and permit persons to whom the Software is
18  * furnished to do so, under the terms of the COPYING file.
19  *
20  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
21  * KIND, either express or implied.
22  *
23  ***************************************************************************/
24 #include "tool_setup.h"
25 
26 /*
27  * Macros used in operate()
28  */
29 
30 #define SETOPT_CHECK(v) do { \
31   result = (v); \
32   if(result) \
33     goto show_error; \
34 } WHILE_FALSE
35 
36 #ifndef CURL_DISABLE_LIBCURL_OPTION
37 
38 /* Associate symbolic names with option values */
39 typedef struct {
40   const char *name;
41   long value;
42 } NameValue;
43 
44 typedef struct {
45   const char *name;
46   unsigned long value;
47 } NameValueUnsigned;
48 
49 extern const NameValue setopt_nv_CURLPROXY[];
50 extern const NameValue setopt_nv_CURL_SOCKS_PROXY[];
51 extern const NameValue setopt_nv_CURL_HTTP_VERSION[];
52 extern const NameValue setopt_nv_CURL_SSLVERSION[];
53 extern const NameValue setopt_nv_CURL_TIMECOND[];
54 extern const NameValue setopt_nv_CURLFTPSSL_CCC[];
55 extern const NameValue setopt_nv_CURLUSESSL[];
56 extern const NameValueUnsigned setopt_nv_CURLSSLOPT[];
57 extern const NameValue setopt_nv_CURL_NETRC[];
58 extern const NameValue setopt_nv_CURLPROTO[];
59 extern const NameValueUnsigned setopt_nv_CURLAUTH[];
60 
61 /* Map options to NameValue sets */
62 #define setopt_nv_CURLOPT_HTTP_VERSION setopt_nv_CURL_HTTP_VERSION
63 #define setopt_nv_CURLOPT_HTTPAUTH setopt_nv_CURLAUTH
64 #define setopt_nv_CURLOPT_SSLVERSION setopt_nv_CURL_SSLVERSION
65 #define setopt_nv_CURLOPT_PROXY_SSLVERSION setopt_nv_CURL_SSLVERSION
66 #define setopt_nv_CURLOPT_TIMECONDITION setopt_nv_CURL_TIMECOND
67 #define setopt_nv_CURLOPT_FTP_SSL_CCC setopt_nv_CURLFTPSSL_CCC
68 #define setopt_nv_CURLOPT_USE_SSL setopt_nv_CURLUSESSL
69 #define setopt_nv_CURLOPT_SSL_OPTIONS setopt_nv_CURLSSLOPT
70 #define setopt_nv_CURLOPT_NETRC setopt_nv_CURL_NETRC
71 #define setopt_nv_CURLOPT_PROTOCOLS setopt_nv_CURLPROTO
72 #define setopt_nv_CURLOPT_REDIR_PROTOCOLS setopt_nv_CURLPROTO
73 #define setopt_nv_CURLOPT_PROXYTYPE setopt_nv_CURLPROXY
74 #define setopt_nv_CURLOPT_SOCKS_PROXYTYPE setopt_nv_CURL_SOCKS_PROXY
75 #define setopt_nv_CURLOPT_PROXYAUTH setopt_nv_CURLAUTH
76 
77 /* Intercept setopt calls for --libcurl */
78 
79 CURLcode tool_setopt_enum(CURL *curl, struct GlobalConfig *config,
80                           const char *name, CURLoption tag,
81                           const NameValue *nv, long lval);
82 CURLcode tool_setopt_flags(CURL *curl, struct GlobalConfig *config,
83                            const char *name, CURLoption tag,
84                            const NameValue *nv, long lval);
85 CURLcode tool_setopt_bitmask(CURL *curl, struct GlobalConfig *config,
86                              const char *name, CURLoption tag,
87                              const NameValueUnsigned *nv, long lval);
88 CURLcode tool_setopt_httppost(CURL *curl, struct GlobalConfig *config,
89                               const char *name, CURLoption tag,
90                               struct curl_httppost *httppost);
91 CURLcode tool_setopt_slist(CURL *curl, struct GlobalConfig *config,
92                            const char *name, CURLoption tag,
93                            struct curl_slist *list);
94 CURLcode tool_setopt(CURL *curl, bool str, struct GlobalConfig *config,
95                      const char *name, CURLoption tag, ...);
96 
97 #define my_setopt(x,y,z) \
98   SETOPT_CHECK(tool_setopt(x, FALSE, global, #y, y, z))
99 
100 #define my_setopt_str(x,y,z) \
101   SETOPT_CHECK(tool_setopt(x, TRUE, global, #y, y, z))
102 
103 #define my_setopt_enum(x,y,z) \
104   SETOPT_CHECK(tool_setopt_enum(x, global, #y, y, setopt_nv_ ## y, z))
105 
106 #define my_setopt_flags(x,y,z) \
107   SETOPT_CHECK(tool_setopt_flags(x, global, #y, y, setopt_nv_ ## y, z))
108 
109 #define my_setopt_bitmask(x,y,z) \
110   SETOPT_CHECK(tool_setopt_bitmask(x, global, #y, y, setopt_nv_ ## y, z))
111 
112 #define my_setopt_httppost(x,y,z) \
113   SETOPT_CHECK(tool_setopt_httppost(x, global, #y, y, z))
114 
115 #define my_setopt_slist(x,y,z) \
116   SETOPT_CHECK(tool_setopt_slist(x, global, #y, y, z))
117 
118 #define res_setopt(x,y,z) tool_setopt(x, FALSE, global, #y, y, z)
119 
120 #define res_setopt_str(x,y,z) tool_setopt(x, TRUE, global, #y, y, z)
121 
122 #else /* CURL_DISABLE_LIBCURL_OPTION */
123 
124 /* No --libcurl, so pass options directly to library */
125 
126 #define my_setopt(x,y,z) \
127   SETOPT_CHECK(curl_easy_setopt(x, y, z))
128 
129 #define my_setopt_str(x,y,z) \
130   SETOPT_CHECK(curl_easy_setopt(x, y, z))
131 
132 #define my_setopt_enum(x,y,z) \
133   SETOPT_CHECK(curl_easy_setopt(x, y, z))
134 
135 #define my_setopt_flags(x,y,z) \
136   SETOPT_CHECK(curl_easy_setopt(x, y, z))
137 
138 #define my_setopt_bitmask(x,y,z) \
139   SETOPT_CHECK(curl_easy_setopt(x, y, z))
140 
141 #define my_setopt_httppost(x,y,z) \
142   SETOPT_CHECK(curl_easy_setopt(x, y, z))
143 
144 #define my_setopt_slist(x,y,z) \
145   SETOPT_CHECK(curl_easy_setopt(x, y, z))
146 
147 #define res_setopt(x,y,z) curl_easy_setopt(x,y,z)
148 
149 #define res_setopt_str(x,y,z) curl_easy_setopt(x,y,z)
150 
151 #endif /* CURL_DISABLE_LIBCURL_OPTION */
152 
153 #endif /* HEADER_CURL_TOOL_SETOPT_H */
154