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Add accessor functions for library use, convert nm-auth-dialog to use…
… them Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
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Mar 9, 2011
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,133 @@ | ||
| /* | ||
| * OpenConnect (SSL + DTLS) VPN client | ||
| * | ||
| * Copyright © 2008-2011 Intel Corporation. | ||
| * | ||
| * Authors: David Woodhouse <dwmw2@infradead.org> | ||
| * | ||
| * This program is free software; you can redistribute it and/or | ||
| * modify it under the terms of the GNU Lesser General Public License | ||
| * version 2.1, as published by the Free Software Foundation. | ||
| * | ||
| * This program is distributed in the hope that it will be useful, but | ||
| * WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
| * Lesser General Public License for more details. | ||
| * | ||
| * You should have received a copy of the GNU Lesser General Public | ||
| * License along with this library; if not, write to: | ||
| * | ||
| * Free Software Foundation, Inc. | ||
| * 51 Franklin Street, Fifth Floor, | ||
| * Boston, MA 02110-1301 USA | ||
| */ | ||
|
|
||
| #include "openconnect-internal.h" | ||
|
|
||
| struct openconnect_info *openconnect_vpninfo_new (char *useragent, | ||
| openconnect_validate_peer_cert_fn validate_peer_cert, | ||
| openconnect_write_new_config_fn write_new_config, | ||
| openconnect_process_auth_form_fn process_auth_form, | ||
| openconnect_progress_fn progress) | ||
| { | ||
| struct openconnect_info *vpninfo = calloc (sizeof(*vpninfo), 1); | ||
|
|
||
| vpninfo->mtu = 1406; | ||
| vpninfo->ssl_fd = -1; | ||
| vpninfo->useragent = openconnect_create_useragent (useragent); | ||
| vpninfo->validate_peer_cert = validate_peer_cert; | ||
| vpninfo->write_new_config = write_new_config; | ||
| vpninfo->process_auth_form = process_auth_form; | ||
| vpninfo->progress = progress; | ||
|
|
||
| return vpninfo; | ||
| } | ||
|
|
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| char *openconnect_get_hostname (struct openconnect_info *vpninfo) | ||
| { | ||
| return vpninfo->hostname; | ||
| } | ||
|
|
||
| void openconnect_set_hostname (struct openconnect_info *vpninfo, char *hostname) | ||
| { | ||
| vpninfo->hostname = hostname; | ||
| } | ||
|
|
||
| char *openconnect_get_urlpath (struct openconnect_info *vpninfo) | ||
| { | ||
| return vpninfo->urlpath; | ||
| } | ||
|
|
||
| void openconnect_set_urlpath (struct openconnect_info *vpninfo, char *urlpath) | ||
| { | ||
| vpninfo->urlpath = urlpath; | ||
| } | ||
|
|
||
| void openconnect_set_xmlsha1 (struct openconnect_info *vpninfo, char *xmlsha1, int size) | ||
| { | ||
| if (size != sizeof (vpninfo->xmlsha1)) | ||
| return; | ||
|
|
||
| memcpy (&vpninfo->xmlsha1, xmlsha1, size); | ||
|
|
||
| } | ||
|
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| void openconnect_set_cafile (struct openconnect_info *vpninfo, char *cafile) | ||
| { | ||
| vpninfo->cafile = cafile; | ||
| } | ||
|
|
||
| void openconnect_setup_csd (struct openconnect_info *vpninfo, uid_t uid, int silent, char *wrapper) | ||
| { | ||
| vpninfo->uid_csd = uid; | ||
| vpninfo->uid_csd_given = silent?2:1; | ||
| vpninfo->csd_wrapper = wrapper; | ||
| } | ||
|
|
||
| void openconnect_set_client_cert (struct openconnect_info *vpninfo, char *cert, char *sslkey) | ||
| { | ||
| vpninfo->cert = cert; | ||
| if (sslkey) | ||
| vpninfo->sslkey = sslkey; | ||
| else | ||
| vpninfo->sslkey = cert; | ||
| } | ||
|
|
||
| struct x509_st *openconnect_get_peer_cert (struct openconnect_info *vpninfo) | ||
| { | ||
| return SSL_get_peer_certificate(vpninfo->https_ssl); | ||
| } | ||
|
|
||
| int openconnect_get_port (struct openconnect_info *vpninfo) | ||
| { | ||
| return vpninfo->port; | ||
| } | ||
|
|
||
| char *openconnect_get_cookie (struct openconnect_info *vpninfo) | ||
| { | ||
| return vpninfo->cookie; | ||
| } | ||
|
|
||
| void openconnect_clear_cookie (struct openconnect_info *vpninfo) | ||
| { | ||
| memset(vpninfo->cookie, 0, sizeof(vpninfo->cookie)); | ||
| } | ||
|
|
||
| void openconnect_reset_ssl (struct openconnect_info *vpninfo) | ||
| { | ||
| if (vpninfo->https_ssl) { | ||
| free(vpninfo->peer_addr); | ||
| vpninfo->peer_addr = NULL; | ||
| openconnect_close_https(vpninfo); | ||
| } | ||
| if (vpninfo->https_ctx) { | ||
| SSL_CTX_free(vpninfo->https_ctx); | ||
| vpninfo->https_ctx = NULL; | ||
| } | ||
| } | ||
|
|
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| int openconnect_parse_url (struct openconnect_info *vpninfo, char *url) | ||
| { | ||
| return internal_parse_url (url, NULL, &vpninfo->hostname, | ||
| &vpninfo->port, &vpninfo->urlpath, 443); | ||
| } |
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