1/***************************************************************************
2 * _ _ ____ _
3 * Project ___| | | | _ \| |
4 * / __| | | | |_) | |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
9 *
10 * This software is licensed as described in the file COPYING, which
11 * you should have received as part of this distribution. The terms
12 * are also available at https://curl.haxx.se/docs/copyright.html.
13 *
14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
15 * copies of the Software, and permit persons to whom the Software is
16 * furnished to do so, under the terms of the COPYING file.
17 *
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
20 *
21 ***************************************************************************/
22#include "tool_setup.h"
23
24#include "tool_cfgable.h"
25#include "tool_main.h"
26
27#include "memdebug.h" /* keep this as LAST include */
28
29void config_init(struct OperationConfig* config)
30{
31 memset(config, 0, sizeof(struct OperationConfig));
32
33 config->postfieldsize = -1;
34 config->use_httpget = FALSE;
35 config->create_dirs = FALSE;
36 config->maxredirs = DEFAULT_MAXREDIRS;
37 config->proto = CURLPROTO_ALL;
38 config->proto_present = FALSE;
39 config->proto_redir = CURLPROTO_ALL & /* All except FILE, SCP and SMB */
40 ~(CURLPROTO_FILE | CURLPROTO_SCP | CURLPROTO_SMB |
41 CURLPROTO_SMBS);
42 config->proto_redir_present = FALSE;
43 config->proto_default = NULL;
44 config->tcp_nodelay = TRUE; /* enabled by default */
45 config->happy_eyeballs_timeout_ms = CURL_HET_DEFAULT;
46 config->http09_allowed = FALSE;
47}
48
49static void free_config_fields(struct OperationConfig *config)
50{
51 struct getout *urlnode;
52
53 Curl_safefree(config->random_file);
54 Curl_safefree(config->egd_file);
55 Curl_safefree(config->useragent);
56 Curl_safefree(config->altsvc);
57 Curl_safefree(config->cookie);
58 Curl_safefree(config->cookiejar);
59 Curl_safefree(config->cookiefile);
60
61 Curl_safefree(config->postfields);
62 Curl_safefree(config->referer);
63
64 Curl_safefree(config->headerfile);
65 Curl_safefree(config->ftpport);
66 Curl_safefree(config->iface);
67
68 Curl_safefree(config->range);
69
70 Curl_safefree(config->userpwd);
71 Curl_safefree(config->tls_username);
72 Curl_safefree(config->tls_password);
73 Curl_safefree(config->tls_authtype);
74 Curl_safefree(config->proxy_tls_username);
75 Curl_safefree(config->proxy_tls_password);
76 Curl_safefree(config->proxy_tls_authtype);
77 Curl_safefree(config->proxyuserpwd);
78 Curl_safefree(config->proxy);
79
80 Curl_safefree(config->dns_ipv6_addr);
81 Curl_safefree(config->dns_ipv4_addr);
82 Curl_safefree(config->dns_interface);
83 Curl_safefree(config->dns_servers);
84
85 Curl_safefree(config->noproxy);
86
87 Curl_safefree(config->mail_from);
88 curl_slist_free_all(config->mail_rcpt);
89 Curl_safefree(config->mail_auth);
90
91 Curl_safefree(config->netrc_file);
92
93 urlnode = config->url_list;
94 while(urlnode) {
95 struct getout *next = urlnode->next;
96 Curl_safefree(urlnode->url);
97 Curl_safefree(urlnode->outfile);
98 Curl_safefree(urlnode->infile);
99 Curl_safefree(urlnode);
100 urlnode = next;
101 }
102 config->url_list = NULL;
103 config->url_last = NULL;
104 config->url_get = NULL;
105 config->url_out = NULL;
106
107 Curl_safefree(config->doh_url);
108 Curl_safefree(config->cipher_list);
109 Curl_safefree(config->proxy_cipher_list);
110 Curl_safefree(config->cert);
111 Curl_safefree(config->proxy_cert);
112 Curl_safefree(config->cert_type);
113 Curl_safefree(config->proxy_cert_type);
114 Curl_safefree(config->cacert);
115 Curl_safefree(config->proxy_cacert);
116 Curl_safefree(config->capath);
117 Curl_safefree(config->proxy_capath);
118 Curl_safefree(config->crlfile);
119 Curl_safefree(config->pinnedpubkey);
120 Curl_safefree(config->proxy_pinnedpubkey);
121 Curl_safefree(config->proxy_crlfile);
122 Curl_safefree(config->key);
123 Curl_safefree(config->proxy_key);
124 Curl_safefree(config->key_type);
125 Curl_safefree(config->proxy_key_type);
126 Curl_safefree(config->key_passwd);
127 Curl_safefree(config->proxy_key_passwd);
128 Curl_safefree(config->pubkey);
129 Curl_safefree(config->hostpubmd5);
130 Curl_safefree(config->engine);
131 Curl_safefree(config->request_target);
132 Curl_safefree(config->customrequest);
133 Curl_safefree(config->krblevel);
134
135 Curl_safefree(config->oauth_bearer);
136 Curl_safefree(config->sasl_authzid);
137
138 Curl_safefree(config->unix_socket_path);
139 Curl_safefree(config->writeout);
140 Curl_safefree(config->proto_default);
141
142 curl_slist_free_all(config->quote);
143 curl_slist_free_all(config->postquote);
144 curl_slist_free_all(config->prequote);
145
146 curl_slist_free_all(config->headers);
147 curl_slist_free_all(config->proxyheaders);
148
149 curl_mime_free(config->mimepost);
150 config->mimepost = NULL;
151 tool_mime_free(config->mimeroot);
152 config->mimeroot = NULL;
153 config->mimecurrent = NULL;
154
155 curl_slist_free_all(config->telnet_options);
156 curl_slist_free_all(config->resolve);
157 curl_slist_free_all(config->connect_to);
158
159 Curl_safefree(config->preproxy);
160 Curl_safefree(config->proxy_service_name);
161 Curl_safefree(config->service_name);
162
163 Curl_safefree(config->ftp_account);
164 Curl_safefree(config->ftp_alternative_to_user);
165}
166
167void config_free(struct OperationConfig *config)
168{
169 struct OperationConfig *last = config;
170
171 /* Free each of the structures in reverse order */
172 while(last) {
173 struct OperationConfig *prev = last->prev;
174
175 free_config_fields(last);
176 free(last);
177
178 last = prev;
179 }
180}
181