91 lines
1.7 KiB
C
91 lines
1.7 KiB
C
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/*
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* External password backend
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* Copyright (c) 2012, Jouni Malinen <j@w1.fi>
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*
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* This software may be distributed under the terms of the BSD license.
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* See README for more details.
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*/
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#include "includes.h"
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#include "common.h"
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#include "ext_password_i.h"
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struct ext_password_test_data {
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char *params;
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};
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static void * ext_password_test_init(const char *params)
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{
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struct ext_password_test_data *data;
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data = os_zalloc(sizeof(*data));
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if (data == NULL)
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return NULL;
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if (params)
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data->params = os_strdup(params);
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return data;
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}
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static void ext_password_test_deinit(void *ctx)
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{
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struct ext_password_test_data *data = ctx;
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os_free(data->params);
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os_free(data);
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}
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static struct wpabuf * ext_password_test_get(void *ctx, const char *name)
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{
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struct ext_password_test_data *data = ctx;
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char *pos, *pos2;
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size_t nlen;
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wpa_printf(MSG_DEBUG, "EXT PW TEST: get(%s)", name);
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pos = data->params;
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if (pos == NULL)
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return NULL;
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nlen = os_strlen(name);
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while (pos && *pos) {
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if (os_strncmp(pos, name, nlen) == 0 && pos[nlen] == '=') {
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struct wpabuf *buf;
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pos += nlen + 1;
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pos2 = pos;
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while (*pos2 != '|' && *pos2 != '\0')
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pos2++;
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buf = ext_password_alloc(pos2 - pos);
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if (buf == NULL)
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return NULL;
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wpabuf_put_data(buf, pos, pos2 - pos);
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wpa_hexdump_ascii_key(MSG_DEBUG, "EXT PW TEST: value",
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wpabuf_head(buf),
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wpabuf_len(buf));
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return buf;
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}
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pos = os_strchr(pos + 1, '|');
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if (pos)
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pos++;
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}
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wpa_printf(MSG_DEBUG, "EXT PW TEST: get(%s) - not found", name);
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return NULL;
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}
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const struct ext_password_backend ext_password_test = {
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.name = "test",
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.init = ext_password_test_init,
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.deinit = ext_password_test_deinit,
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.get = ext_password_test_get,
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};
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