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| 1 | +/* |
| 2 | + * Copyright (c) 2015, Nikos Mavrogiannopoulos. All rights reserved. |
| 3 | + * |
| 4 | + * Redistribution and use in source and binary forms, with or without |
| 5 | + * modification, are permitted provided that the following conditions |
| 6 | + * are met: |
| 7 | + * 1. Redistributions of source code must retain the above copyright |
| 8 | + * notice, this list of conditions and the following disclaimer. |
| 9 | + * 2. Redistributions in binary form must reproduce the above copyright |
| 10 | + * notice, this list of conditions and the following disclaimer in the |
| 11 | + * documentation and/or other materials provided with the distribution. |
| 12 | + * |
| 13 | + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| 14 | + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| 15 | + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| 16 | + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 17 | + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| 18 | + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 19 | + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 20 | + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 21 | + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| 22 | + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 23 | + */ |
| 24 | + |
| 25 | +#include <ctype.h> |
| 26 | +#include <stdio.h> |
| 27 | +#include <stdlib.h> |
| 28 | +#include <string.h> |
| 29 | +#include <unistd.h> |
| 30 | +#include <netinet/in.h> |
| 31 | + |
| 32 | +#include <radcli/radcli.h> |
| 33 | + |
| 34 | +int main(int argc, char **argv) |
| 35 | +{ |
| 36 | + VALUE_PAIR **vp = NULL; |
| 37 | + VALUE_PAIR *vp2, *send = NULL; |
| 38 | + rc_handle *rh; |
| 39 | + int checks; |
| 40 | + int ret, prev; |
| 41 | + |
| 42 | + if ((rh = rc_read_config("radiusclient.conf")) == NULL) { |
| 43 | + fprintf(stderr, "%s: error opening radius configuration file\n", argv[0]); |
| 44 | + exit(1); |
| 45 | + } |
| 46 | + |
| 47 | + vp = &send; |
| 48 | + /* insert values */ |
| 49 | + ret = rc_avpair_parse(rh, "User-Name=test", vp); |
| 50 | + if (ret < 0) { |
| 51 | + fprintf(stderr, "error in %d\n", __LINE__); |
| 52 | + exit(1); |
| 53 | + } |
| 54 | + |
| 55 | + ret = rc_avpair_parse(rh, "Idle-Timeout=1821", vp); |
| 56 | + if (ret < 0) { |
| 57 | + fprintf(stderr, "error in %d\n", __LINE__); |
| 58 | + exit(1); |
| 59 | + } |
| 60 | + |
| 61 | + ret = rc_avpair_parse(rh, "Framed-IP-Address=192.168.1.1", vp); |
| 62 | + if (ret < 0) { |
| 63 | + fprintf(stderr, "error in %d\n", __LINE__); |
| 64 | + exit(1); |
| 65 | + } |
| 66 | + |
| 67 | + ret = rc_avpair_parse(rh, "Framed-IPv6-Address=::1", vp); |
| 68 | + if (ret < 0) { |
| 69 | + fprintf(stderr, "error in %d\n", __LINE__); |
| 70 | + exit(1); |
| 71 | + } |
| 72 | + |
| 73 | + ret = rc_avpair_parse(rh, "Route-IPv6-Information=fc64:5f83:803:e88a:4d74:5f71:16fd:0/112", vp); |
| 74 | + if (ret < 0) { |
| 75 | + fprintf(stderr, "error in %d\n", __LINE__); |
| 76 | + exit(1); |
| 77 | + } |
| 78 | + |
| 79 | + /* check if values match using the structs directly */ |
| 80 | + vp2 = send; |
| 81 | + checks = 0; |
| 82 | + prev = -1; |
| 83 | + while(vp2 != NULL) { |
| 84 | + if (vp2->attribute == PW_USER_NAME && (memcmp(vp2->strvalue, "test", 4) != 0 || vp2->type != PW_TYPE_STRING)) { |
| 85 | + fprintf(stderr, "%d: error checking username: %s/%d\n", __LINE__, vp2->strvalue, vp2->lvalue); |
| 86 | + exit(1); |
| 87 | + } else if (vp2->attribute == PW_IDLE_TIMEOUT && (vp2->lvalue != 1821 || vp2->type != PW_TYPE_INTEGER)) { |
| 88 | + fprintf(stderr, "%d: error checking Idle-Timeout: %d\n", __LINE__, vp2->lvalue); |
| 89 | + exit(1); |
| 90 | + } else if (vp2->attribute == PW_FRAMED_IP_ADDRESS && (vp2->lvalue != 3232235777 || vp2->type != PW_TYPE_IPADDR)) { |
| 91 | + fprintf(stderr, "%d: error checking Framed-IP-Address: %u\n", __LINE__, vp2->lvalue); |
| 92 | + exit(1); |
| 93 | + } else if (vp2->attribute == PW_FRAMED_IPV6_ADDRESS && |
| 94 | + (memcmp(vp2->strvalue, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01", 16) != 0 || |
| 95 | + vp2->type != PW_TYPE_IPV6ADDR)) { |
| 96 | + fprintf(stderr, "%d: error checking Framed-IPv6-Address\n", __LINE__); |
| 97 | + exit(1); |
| 98 | + } else if (vp2->attribute == PW_ROUTE_IPV6_INFORMATION && |
| 99 | + (memcmp(vp2->strvalue+2, "\xfc\x64\x5f\x83\x08\x03\xe8\x8a\x4d\x74\x5f\x71\x16\xfd\x00\x00", 16) != 0 || |
| 100 | + vp2->strvalue[1] != 112 || vp2->type != PW_TYPE_IPV6PREFIX)) { |
| 101 | + fprintf(stderr, "%d: error checking Route-IPv6-Information: %d\n", __LINE__, vp2->strvalue[1]); |
| 102 | + exit(1); |
| 103 | + } |
| 104 | + |
| 105 | + if (prev != vp2->attribute) { |
| 106 | + checks++; |
| 107 | + prev = vp2->attribute; |
| 108 | + } |
| 109 | + vp2 = vp2->next; |
| 110 | + }; |
| 111 | + |
| 112 | + if (checks != 5) { |
| 113 | + fprintf(stderr, "%s: error: not all attributes were found\n", __LINE__); |
| 114 | + exit(1); |
| 115 | + } |
| 116 | + |
| 117 | + /* check if values match using the new API */ |
| 118 | + vp2 = send; |
| 119 | + checks = 0; |
| 120 | + prev = -1; |
| 121 | + while(vp2 != NULL) { |
| 122 | + unsigned type, id, len; |
| 123 | + uint32_t uint; |
| 124 | + char *p; |
| 125 | + struct in6_addr ip6; |
| 126 | + |
| 127 | + rc_avpair_get_attr(vp2, &type, &id); |
| 128 | + |
| 129 | + if (id == PW_USER_NAME) { |
| 130 | + if (rc_avpair_get_raw(vp2, &p, &len) != 0) { |
| 131 | + fprintf(stderr, "error in %d\n", __LINE__); |
| 132 | + exit(1); |
| 133 | + } |
| 134 | + |
| 135 | + if (len != 4 || strcmp(p, "test") != 0 || type != PW_TYPE_STRING) { |
| 136 | + fprintf(stderr, "%d: error checking username: %s/%d\n", __LINE__, vp2->strvalue, vp2->lvalue); |
| 137 | + exit(1); |
| 138 | + } |
| 139 | + } else if (id == PW_IDLE_TIMEOUT) { |
| 140 | + if (rc_avpair_get_uint32(vp2, &uint) != 0) { |
| 141 | + fprintf(stderr, "error in %d\n", __LINE__); |
| 142 | + exit(1); |
| 143 | + } |
| 144 | + if (uint != 1821 || type != PW_TYPE_INTEGER) { |
| 145 | + fprintf(stderr, "%d: error checking Idle-Timeout: %d\n", __LINE__, vp2->lvalue); |
| 146 | + exit(1); |
| 147 | + } |
| 148 | + } else if (id == PW_FRAMED_IP_ADDRESS) { |
| 149 | + if (rc_avpair_get_uint32(vp2, &uint) != 0) { |
| 150 | + fprintf(stderr, "error in %d\n", __LINE__); |
| 151 | + exit(1); |
| 152 | + } |
| 153 | + |
| 154 | + if (uint != 3232235777 || type != PW_TYPE_IPADDR) { |
| 155 | + fprintf(stderr, "%d: error checking Framed-IP-Address: %u\n", __LINE__, vp2->lvalue); |
| 156 | + exit(1); |
| 157 | + } |
| 158 | + } else if (id == PW_FRAMED_IPV6_ADDRESS) { |
| 159 | + if (rc_avpair_get_in6(vp2, &ip6, NULL) != 0) { |
| 160 | + fprintf(stderr, "error in %d\n", __LINE__); |
| 161 | + exit(1); |
| 162 | + } |
| 163 | + |
| 164 | + if (memcmp(&ip6, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01", 16) != 0 || |
| 165 | + type != PW_TYPE_IPV6ADDR) { |
| 166 | + fprintf(stderr, "%d: error checking Framed-IPv6-Address\n", __LINE__); |
| 167 | + exit(1); |
| 168 | + } |
| 169 | + } else if (id == PW_ROUTE_IPV6_INFORMATION) { |
| 170 | + if (rc_avpair_get_in6(vp2, &ip6, &len) != 0) { |
| 171 | + fprintf(stderr, "error in %d\n", __LINE__); |
| 172 | + exit(1); |
| 173 | + } |
| 174 | + |
| 175 | + if (memcmp(&ip6, "\xfc\x64\x5f\x83\x08\x03\xe8\x8a\x4d\x74\x5f\x71\x16\xfd\x00\x00", 16) != 0 || |
| 176 | + len != 112 || type != PW_TYPE_IPV6PREFIX) { |
| 177 | + fprintf(stderr, "%d: error checking Route-IPv6-Information: %d\n", __LINE__, vp2->strvalue[1]); |
| 178 | + exit(1); |
| 179 | + } |
| 180 | + } |
| 181 | + |
| 182 | + if (prev != id) { |
| 183 | + checks++; |
| 184 | + prev = id; |
| 185 | + } |
| 186 | + vp2 = rc_avpair_next(vp2); |
| 187 | + }; |
| 188 | + |
| 189 | + if (checks != 5) { |
| 190 | + fprintf(stderr, "%s: error: not all attributes were found\n", __LINE__); |
| 191 | + exit(1); |
| 192 | + } |
| 193 | + rc_avpair_free(send); |
| 194 | + |
| 195 | + return 0; |
| 196 | + |
| 197 | +} |
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