1 /* $OpenBSD: common.c,v 1.10 2021/02/04 20:45:13 tobhe Exp $ */ 2 /* 3 * A bunch of stub functions so we can compile and link ikev2_pld.c 4 * in a standalone program for testing purposes. 5 * 6 * Placed in the public domain 7 */ 8 9 #include <sys/socket.h> 10 #include <sys/param.h> 11 #include <sys/time.h> 12 #include <sys/uio.h> 13 14 #include <event.h> 15 #include <limits.h> 16 17 #include "iked.h" 18 #include "types.h" 19 #include "test_helper.h" 20 21 int eap_parse(struct iked *, const struct iked_sa *, 22 struct iked_message *, void *, int); 23 int ikev2_msg_frompeer(struct iked_message *); 24 int ikev2_send_ike_e(struct iked *, struct iked_sa *, struct ibuf *, 25 u_int8_t, u_int8_t, int); 26 void ikev2_ikesa_recv_delete(struct iked *, struct iked_sa *); 27 struct iked_childsa * 28 childsa_lookup(struct iked_sa *, u_int64_t, u_int8_t); 29 int ikev2_childsa_delete(struct iked *, struct iked_sa *, 30 u_int8_t, u_int64_t, u_int64_t *, int); 31 int sa_stateok(const struct iked_sa *, int); 32 void sa_state(struct iked *, struct iked_sa *, int); 33 void ikev2_disable_rekeying(struct iked *, struct iked_sa *); 34 void ikev2_init_ike_sa(struct iked *, void *); 35 struct dh_group * 36 group_get(u_int32_t); 37 void timer_set(struct iked *, struct iked_timer *, 38 void (*)(struct iked *, void *), void *); 39 void timer_add(struct iked *, struct iked_timer *, int); 40 void timer_del(struct iked *, struct iked_timer *); 41 ssize_t ikev2_nat_detection(struct iked *, struct iked_message *, 42 void *, size_t, u_int, int); 43 int ca_setreq(struct iked *, struct iked_sa *, struct iked_static_id *, 44 u_int8_t, u_int8_t, u_int8_t *, size_t, enum privsep_procid); 45 int ikev2_print_id(struct iked_id *, char *, size_t); 46 int config_add_transform(struct iked_proposal *, u_int, u_int, u_int, 47 u_int); 48 struct iked_proposal * 49 config_add_proposal(struct iked_proposals *, u_int, u_int); 50 void config_free_proposal(struct iked_proposals *, struct iked_proposal *); 51 int ikev2_send_informational(struct iked *, struct iked_message *); 52 struct ibuf * 53 ikev2_msg_decrypt(struct iked *, struct iked_sa *, struct ibuf *, 54 struct ibuf *); 55 56 int 57 eap_parse(struct iked *env, const struct iked_sa *sa, struct iked_message *msg, 58 void *data, int response) 59 { 60 return (0); 61 } 62 63 int 64 ikev2_msg_frompeer(struct iked_message *msg) 65 { 66 return (0); 67 } 68 69 int 70 ikev2_send_ike_e(struct iked *env, struct iked_sa *sa, struct ibuf *buf, 71 u_int8_t firstpayload, u_int8_t exchange, int response) 72 { 73 return (0); 74 } 75 76 void 77 ikev2_ikesa_recv_delete(struct iked *env, struct iked_sa *sa) 78 { 79 } 80 81 const char * 82 ikev2_ikesa_info(uint64_t spi, const char *msg) 83 { 84 return ""; 85 } 86 87 struct iked_childsa * 88 childsa_lookup(struct iked_sa *a, u_int64_t b, u_int8_t c) 89 { 90 return (NULL); 91 } 92 93 int 94 ikev2_childsa_delete(struct iked *a, struct iked_sa *b, u_int8_t c, 95 u_int64_t d, u_int64_t *e , int f) 96 { 97 return (0); 98 } 99 100 int 101 sa_stateok(const struct iked_sa *a, int b) 102 { 103 return (0); 104 } 105 106 void 107 sa_state(struct iked * a, struct iked_sa *b, int c) 108 { 109 } 110 111 void 112 ikev2_disable_rekeying(struct iked *a, struct iked_sa *b) 113 { 114 } 115 116 void 117 ikev2_init_ike_sa(struct iked *a, void *b) 118 { 119 } 120 121 const struct group_id * 122 group_getid(u_int32_t id) 123 { 124 return (NULL); 125 } 126 127 void 128 timer_set(struct iked *env, struct iked_timer *tmr, 129 void (*cb)(struct iked *, void *), void *arg) 130 { 131 } 132 133 void 134 timer_add(struct iked *env, struct iked_timer *tmr, int timeout) 135 { 136 } 137 138 void 139 timer_del(struct iked *env, struct iked_timer *tmr) 140 { 141 } 142 143 ssize_t 144 ikev2_nat_detection(struct iked *env, struct iked_message *msg, 145 void *ptr, size_t len, u_int type, int frompeer) 146 { 147 return (0); 148 } 149 150 int 151 ca_setreq(struct iked *env, struct iked_sa *sh, struct iked_static_id *localid, 152 u_int8_t type, u_int8_t more, u_int8_t *data, size_t len, 153 enum privsep_procid procid) 154 { 155 return (0); 156 } 157 158 int 159 ikev2_print_id(struct iked_id *id, char *idstr, size_t idstrlen) 160 { 161 return (0); 162 } 163 164 int 165 config_add_transform(struct iked_proposal *prop, u_int type, 166 u_int id, u_int length, u_int keylength) 167 { 168 return (0); 169 } 170 171 struct iked_proposal * 172 config_add_proposal(struct iked_proposals *head, u_int id, u_int proto) 173 { 174 return (NULL); 175 } 176 177 void 178 config_free_proposal(struct iked_proposals *head, struct iked_proposal *prop) 179 { 180 return; 181 } 182 183 void config_free_fragments(struct iked_frag *frag) 184 { 185 return; 186 } 187 188 int 189 ikev2_send_informational(struct iked *env, struct iked_message *msg) 190 { 191 return (0); 192 } 193 194 struct ibuf * 195 ikev2_msg_decrypt(struct iked *env, struct iked_sa *sa, 196 struct ibuf *msg, struct ibuf *src) 197 { 198 ASSERT_PTR_NE(src, NULL); 199 200 /* 201 * Free src as caller uses ikev2_msg_decrypt() like this: 202 * src = ikev2_msg_decrypt(..., src); 203 */ 204 ibuf_free(src); 205 return (NULL); 206 } 207 208 void 209 ikev2_ike_sa_setreason(struct iked_sa *sa, char *r) 210 { 211 } 212