void initiate_connection(const char *name, int whackfd , lset_t moredebug , enum crypto_importance importance) { struct initiate_stuff is; struct connection *c = con_by_name(name, FALSE); int count; is.whackfd = whackfd; is.moredebug = moredebug; is.importance= importance; if (c != NULL) { initiate_a_connection(c, &is); close_any(is.whackfd); return; } loglog(RC_COMMENT, "initiating all conns with alias='%s'\n", name); count = foreach_connection_by_alias(name, initiate_a_connection, &is); if(count == 0) { whack_log(RC_UNKNOWN_NAME , "no connection named \"%s\"", name); } close_any(is.whackfd); }
int main(int argc, char *argv[]) { bool recalculate = FALSE; int len; err_t err = NULL; char *infile; char *conn_name; int lineno=0; struct connection *c1 = NULL; #ifdef HAVE_EFENCE EF_PROTECT_FREE=1; #endif progname = argv[0]; leak_detective = 1; if(argc != 3 && argc!=4) { fprintf(stderr, "Usage: %s [-r] <whackrecord> <conn-name>\n", progname); exit(10); } /* skip argv0 */ argc--; argv++; if(strcmp(argv[0], "-r")==0) { recalculate = 1; /* do all crypto */ argc--; argv++; } tool_init_log(); load_oswcrypto(); init_fake_vendorid(); init_fake_secrets(); init_local_interface(); infile = argv[0]; conn_name = argv[1]; cur_debugging = DBG_CONTROL|DBG_CONTROLMORE; if(readwhackmsg(infile) == 0) exit(11); send_packet_setup_pcap("OUTPUT/" TESTNAME ".pcap"); c1 = con_by_name(conn_name, TRUE); assert(c1 != NULL); //list_public_keys(FALSE, FALSE); assert(orient(c1, 500)); show_one_connection(c1, whack_log); kick_adns_connection_lookup(c1, &c1->spd.that, TRUE); report_leaks(); tool_close_log(); exit(0); }
main(int argc, char *argv[]) { int len; char *infile; char *conn_name; int lineno=0; struct connection *c1; struct state *st; EF_PROTECT_FREE=1; EF_FREE_WIPES =1; progname = argv[0]; leak_detective = 1; if(argc != 3) { fprintf(stderr, "Usage: %s <whackrecord> <conn-name>\n", progname); exit(10); } /* argv[1] == "-r" */ tool_init_log(); init_fake_vendorid(); infile = argv[1]; conn_name = argv[2]; readwhackmsg(infile); send_packet_setup_pcap("parentI1.pcap"); c1 = con_by_name(conn_name, TRUE); show_one_connection(c1); st = sendI1(c1,DBG_EMITTING|DBG_CONTROL|DBG_CONTROLMORE); run_continuation(r); /* now invoke the timer event to cause a re-transmission */ handle_next_timer_event(); /* clean up so that we can see any leaks */ delete_state(st); report_leaks(); tool_close_log(); exit(0); }
main(int argc, char *argv[]) { int len; char *infile; char *conn_name; int lineno = 0; struct connection *c1; pcap_t *pt; char eb1[256]; EF_PROTECT_BELOW = 1; EF_PROTECT_FREE = 1; EF_FREE_WIPES = 1; progname = argv[0]; leak_detective = 1; init_crypto(); if (argc != 4) { fprintf(stderr, "Usage: %s <whackrecord> <conn-name> <pcapin>\n", progname); exit(10); } /* argv[1] == "-r" */ tool_init_log(); init_fake_vendorid(); infile = argv[1]; conn_name = argv[2]; readwhackmsg(infile); send_packet_setup_pcap("parentR1.pcap"); c1 = con_by_name(conn_name, TRUE); show_one_connection(c1); pt = pcap_open_offline(argv[3], eb1); if (!pt) { perror(argv[3]); exit(50); } cur_debugging = DBG_EMITTING | DBG_CONTROL | DBG_CONTROLMORE; pcap_dispatch(pt, 1, recv_pcap_packet, NULL); { struct state *st; /* find st involved */ st = state_with_serialno(1); delete_state(st); } report_leaks(); tool_close_log(); exit(0); }
main(int argc, char *argv[]){ int len; char *infile; char *conn_name; int lineno = 0; struct connection *c1; struct state *st; EF_PROTECT_FREE = 1; EF_FREE_WIPES = 1; progname = argv[0]; leak_detective = 1; if (argc != 3) { fprintf(stderr, "Usage: %s <whackrecord> <conn-name>\n", progname); exit(10); } /* argv[1] == "-r" */ tool_init_log(); init_fake_vendorid(); infile = argv[1]; conn_name = argv[2]; readwhackmsg(infile); send_packet_setup_pcap("parentI1.pcap"); c1 = con_by_name(conn_name, TRUE); c1->sa_keying_tries = 0; /* for this test case, make retries infinite */ maximum_retransmissions_initial = 2; show_one_connection(c1); st = sendI1(c1, DBG_EMITTING | DBG_CONTROL | DBG_CONTROLMORE | DBG_WHACKWATCH); run_continuation(r); /* after three-retransmits, we fallback to trying IKEv1, if necessary */ handle_next_timer_event(); run_continuation(r); handle_next_timer_event(); run_continuation(r); handle_next_timer_event(); run_continuation(r); handle_next_timer_event(); run_continuation(r); handle_next_timer_event(); run_continuation(r); handle_next_timer_event(); run_continuation(r); handle_next_timer_event(); run_continuation(r); handle_next_timer_event(); run_continuation(r); handle_next_timer_event(); run_continuation(r); /* after three more retransmits, we go back to IKEv2 */ handle_next_timer_event(); run_continuation(r); handle_next_timer_event(); run_continuation(r); handle_next_timer_event(); run_continuation(r); /* as the state will have been renewed, it's hard to clean up */ report_leaks(); tool_close_log(); exit(0); }
main(int argc, char *argv[]){ int len; char *infile; char *conn_name; int lineno = 0; struct connection *c1; pcap_t *pt; char eb1[256]; struct state *st; EF_PROTECT_FREE = 1; EF_FREE_WIPES = 1; progname = argv[0]; printf("Started %s\n", progname); leak_detective = 1; pluto_shared_secrets_file = "../../../baseconfigs/west/etc/ipsec.secrets"; lsw_init_ipsecdir("../../../baseconfigs/west/etc/ipsec.d"); lsw_init_rootdir("../../../baseconfigs/west"); init_crypto(); init_seam_kernelalgs(); load_authcerts("CA cert", "../../../baseconfigs/west/etc/ipsec.d/cacerts", AUTH_CA); if (argc != 4) { fprintf(stderr, "Usage: %s <whackrecord> <conn-name> <pcapin>\n", progname); exit(10); } /* argv[1] == "-r" */ tool_init_log(); init_fake_vendorid(); infile = argv[1]; conn_name = argv[2]; load_preshared_secrets(NULL_FD); readwhackmsg(infile); send_packet_setup_pcap("parentI2x509.pcap"); pt = pcap_open_offline(argv[3], eb1); if (!pt) { perror(argv[3]); exit(50); } c1 = con_by_name(conn_name, TRUE); show_one_connection(c1); /* now, send the I1 packet, really just so that we are in the right * state to receive the R1 packet and process it. */ st = sendI1(c1, 0); cur_debugging = DBG_EMITTING | DBG_CONTROL | DBG_CONTROLMORE | DBG_PARSING | DBG_PRIVATE | DBG_CRYPT; pcap_dispatch(pt, 1, recv_pcap_packet1, NULL); { struct state *st; /* find st involved */ st = state_with_serialno(1); delete_state(st); /* find st involved */ st = state_with_serialno(2); if (st) delete_state(st); } report_leaks(); tool_close_log(); exit(0); }
main(int argc, char *argv[]) { int len; char *infile; char *conn_name; int lineno=0; int regression = 0; struct connection *c1; struct state *st; #ifdef HAVE_EFENCE EF_PROTECT_FREE=1; #endif progname = argv[0]; leak_detective = 1; if(argc != 3 && argc!=4) { fprintf(stderr, "Usage: %s [-r] <whackrecord> <conn-name>\n", progname); exit(10); } /* skip argv0 */ argc--; argv++; if(strcmp(argv[0], "-r")==0) { regression = 1; argc--; argv++; } tool_init_log(); load_oswcrypto(); init_fake_vendorid(); init_fake_secrets(); init_local_interface(); infile = argv[0]; conn_name = argv[1]; cur_debugging = DBG_CONTROL|DBG_CONTROLMORE; if(readwhackmsg(infile) == 0) exit(11); send_packet_setup_pcap("OUTPUT/" TESTNAME ".pcap"); c1 = con_by_name(conn_name, TRUE); assert(c1 != NULL); //list_public_keys(FALSE, FALSE); #ifndef SKIP_ORIENT_ASSERT assert(orient(c1, 500)); #endif show_one_connection(c1); #ifndef SKIP_INITIATE /* do calculation if not -r for regression */ st = sendI1(c1, DBG_EMITTING|DBG_CONTROL|DBG_CONTROLMORE, regression == 0); st = state_with_serialno(1); if(st!=NULL) { delete_state(st); free_state(st); } #endif delete_connection(c1, TRUE); report_leaks(); tool_close_log(); exit(0); }
main(int argc, char *argv[]) { int len; char *infile; char *conn_name; int lineno=0; int regression = 0; struct connection *c1; struct state *st; #ifdef HAVE_EFENCE EF_PROTECT_FREE=1; #endif progname = argv[0]; leak_detective = 1; /* skip argv0 */ argc--; argv++; if(strcmp(argv[0], "-r")==0) { regression = 1; argc--; argv++; } if(argc != 4) { fprintf(stderr, "Usage: %s [-r] <whackrecord> <conn-name> <pcapfile> <pcapout>\n", progname); exit(10); } tool_init_log(); init_crypto(); load_oswcrypto(); init_fake_vendorid(); init_parker_interface(); infile = argv[0]; conn_name = argv[1]; cur_debugging = DBG_CONTROL|DBG_CONTROLMORE; if(readwhackmsg(infile) == 0) exit(10); /* input packets */ recv_pcap_setup(argv[2]); /* output first packets to /dev/null */ send_packet_setup_pcap("/dev/null"); c1 = con_by_name(conn_name, TRUE); assert(c1 != NULL); assert(orient(c1, 500)); show_one_connection(c1); st = sendI1(c1, DBG_CONTROL, regression == 0); /* now accept the reply packet */ cur_debugging = DBG_CONTROL|DBG_PARSING; /* now output interesting packet to capture file */ send_packet_setup_pcap(argv[3]); pcap_dispatch(pt, 1, recv_pcap_packet, NULL); pcap_close(pt); recv_pcap_setup(argv[2]); pcap_dispatch(pt, 1, recv_pcap_packet, NULL); /* dump the delete message that comes out */ send_packet_setup_pcap("/dev/null"); delete_connection(c1, TRUE); st = state_with_serialno(1); if(st!=NULL) { free_state(st); } report_leaks(); tool_close_log(); exit(0); }
main(int argc, char *argv[]) { int len; char *infile; char *conn_name; char *pcap1in; char *pcap2in; char *pcap_out; int lineno=0; int regression; struct connection *c1; struct state *st; EF_PROTECT_FREE=1; progname = argv[0]; leak_detective = 1; /* skip argv0 */ argc--; argv++; if(strcmp(argv[0], "-r")==0) { regression = 1; argc--; argv++; } if(argc != 5) { fprintf(stderr, "Usage: %s <whackrecord> <conn-name> <pcapin1> <pcapin2> <pcapout>\n", progname); exit(10); } tool_init_log(); init_crypto(); load_oswcrypto(); init_fake_vendorid(); init_jamesjohnson_interface(); init_seam_kernelalgs(); infile = argv[0]; conn_name = argv[1]; pcap1in = argv[2]; pcap2in = argv[3]; pcap_out = argv[4]; cur_debugging = DBG_CONTROL|DBG_CONTROLMORE; if(readwhackmsg(infile) == 0) exit(10); c1 = con_by_name(conn_name, TRUE); assert(c1 != NULL); assert(orient(c1, 500)); show_one_connection(c1); /* omit the R1 reply */ send_packet_setup_pcap("/dev/null"); /* setup to process the I1 packet */ recv_pcap_setup(pcap1in); /* process first I1 packet */ cur_debugging = DBG_EMITTING|DBG_CONTROL|DBG_CONTROLMORE; pcap_dispatch(pt, 1, recv_pcap_packet, NULL); /* set up output file */ send_packet_setup_pcap(pcap_out); pcap_close(pt); /* now process the I2 packet */ recv_pcap_setup(pcap2in); cur_debugging = DBG_EMITTING|DBG_CONTROL|DBG_CONTROLMORE; pcap_dispatch(pt, 1, recv_pcap_packet2, NULL); /* clean up so that we can see any leaks */ st = state_with_serialno(1); if(st!=NULL) { free_state(st); } report_leaks(); tool_close_log(); exit(0); }
int main(int argc, char *argv[]) { int len; char *infile, *pcapin, *pcapout; char *conn_name; int lineno=0; struct connection *c1; struct state *st; char eb1[256]; /* error buffer for pcap open */ #ifdef HAVE_EFENCE EF_PROTECT_FREE=1; #endif progname = argv[0]; leak_detective = 1; if(argc <= 4) { usage: fprintf(stderr, "Usage: %s <whackrecord> <conn-name> <pcapin> <pcapout>\n", progname); exit(10); } /* argv[1] == "-r" ?? */ tool_init_log(); init_crypto(); init_fake_vendorid(); init_fake_secrets(); init_jamesjohnson_interface(); infile = NULL; conn_name = NULL; pcapin = NULL; pcapout = NULL; argc--; argv++; if(argc > 0) { infile = argv[0]; argc--; argv++; } if(argc > 0) { conn_name = argv[0]; argc--; argv++; } if(argc > 0) { pcapin = argv[0]; argc--; argv++; } if(argc > 0) { pcapout = argv[0]; argc--; argv++; } if(conn_name == NULL || infile == NULL || pcapin == NULL || pcapout == NULL) { goto usage; } cur_debugging = DBG_CONTROL|DBG_CONTROLMORE; if(readwhackmsg(infile) == 0) exit(10); c1 = con_by_name(conn_name, TRUE); assert(c1 != NULL); assert(orient(c1, 500)); show_one_connection(c1, whack_log); send_packet_setup_pcap(pcapout); /* setup to process the I1 packet */ recv_pcap_setup(pcapin); cur_debugging = DBG_EMITTING|DBG_CONTROL|DBG_CONTROLMORE; pcap_dispatch(pt, 1, recv_pcap_packet, NULL); /* clean up so that we can see any leaks */ st = state_with_serialno(1); if(st!=NULL) { delete_state(st); free_state(st); } delete_connection(c1, TRUE); report_leaks(); tool_close_log(); exit(0); }
/* Handle a kernel request. Supposedly, there's a message in * the kernelsock socket. */ void whack_handle(int whackctlfd) { struct whack_message msg; struct sockaddr_un whackaddr; int whackaddrlen = sizeof(whackaddr); int whackfd = accept(whackctlfd, (struct sockaddr *)&whackaddr, &whackaddrlen); ssize_t n; if (whackfd < 0) { log_errno((e, "accept() failed in whack_handle()")); return; } n = read(whackfd, &msg, sizeof(msg)); if (n == -1) { log_errno((e, "read() failed in whack_handle()")); close(whackfd); return; } whack_log_fd = whackfd; /* sanity check message */ { err_t ugh = NULL; next_str = msg.string; str_roof = (char *)&msg + n; if (next_str > str_roof) { ugh = builddiag("truncated message from whack: got %d bytes; expected %d. Message ignored." , n, (int) sizeof(msg)); } else if (msg.magic != WHACK_MAGIC) { ugh = builddiag("message from whack has bad magic %d; should be %d; probably wrong version. Message ignored" , msg.magic, WHACK_MAGIC); } else if (!unpack_str(&msg.name) /* string 1 */ || !unpack_str(&msg.left.id) /* string 2 */ || !unpack_str(&msg.left.cert) /* string 3 */ || !unpack_str(&msg.left.updown) /* string 4 */ #ifdef VIRTUAL_IP || !unpack_str(&msg.left.virt) #endif || !unpack_str(&msg.right.id) /* string 5 */ || !unpack_str(&msg.right.cert) /* string 6 */ || !unpack_str(&msg.right.updown) /* string 7 */ #ifdef VIRTUAL_IP || !unpack_str(&msg.right.virt) #endif || !unpack_str(&msg.keyid) /* string 8 */ || !unpack_str(&msg.ike) /* string 9 */ || !unpack_str(&msg.esp) /* string 10 */ || !unpack_str(&msg.dnshostname) /* string 11 */ || str_roof - next_str != (ptrdiff_t)msg.keyval.len) /* check chunk */ { ugh = "message from whack contains bad string"; } else { msg.keyval.ptr = next_str; /* grab chunk */ } if (ugh != NULL) { loglog(RC_BADWHACKMESSAGE, "%s", ugh); whack_log_fd = NULL_FD; close(whackfd); return; } } if (msg.whack_options) { #ifdef DEBUG if (msg.name == NULL) { /* we do a two-step so that if either old or new would * cause the message to print, it will be printed. */ cur_debugging |= msg.debugging; DBG(DBG_CONTROL , DBG_log("base debugging = %s" , bitnamesof(debug_bit_names, msg.debugging))); cur_debugging = base_debugging = msg.debugging; } else if (!msg.whack_connection) { struct connection *c = con_by_name(msg.name, TRUE); if (c != NULL) { c->extra_debugging = msg.debugging; DBG(DBG_CONTROL , DBG_log("\"%s\" extra_debugging = %s" , c->name , bitnamesof(debug_bit_names, c->extra_debugging))); } } #endif } /* Deleting combined with adding a connection works as replace. * To make this more useful, in only this combination, * delete will silently ignore the lack of the connection. */ if (msg.whack_delete) { struct connection *c = con_by_name(msg.name, !msg.whack_connection); /* note: this is a "while" because road warrior * leads to multiple connections with the same name. */ for (; c != NULL; c = con_by_name(msg.name, FALSE)) delete_connection(c); } if (msg.whack_deletestate) { struct state *st = state_with_serialno(msg.whack_deletestateno); if (st == NULL) { loglog(RC_UNKNOWN_NAME, "no state #%lu to delete" , msg.whack_deletestateno); } else { delete_state(st); } } if (msg.whack_connection) add_connection(&msg); /* process "listen" before any operation that could require it */ if (msg.whack_listen) { log("listening for IKE messages"); listening = TRUE; find_ifaces(); load_preshared_secrets(); } if (msg.whack_unlisten) { log("no longer listening for IKE messages"); listening = FALSE; } if (msg.whack_reread & REREAD_SECRETS) { load_preshared_secrets(); } if (msg.whack_reread & REREAD_MYCERT) { load_mycert(); } if (msg.whack_reread & REREAD_CACERTS) { load_cacerts(); } if (msg.whack_reread & REREAD_CRLS) { load_crls(); } if (msg.whack_list & LIST_PUBKEYS) { list_public_keys(msg.whack_utc); } if (msg.whack_list & LIST_CERTS) { list_certs(msg.whack_utc); } if (msg.whack_list & LIST_CACERTS) { list_cacerts(msg.whack_utc); } if (msg.whack_list & LIST_CRLS) { list_crls(msg.whack_utc); } if (msg.whack_key) { /* add a public key */ struct id keyid; err_t ugh = atoid(msg.keyid, &keyid); if (ugh != NULL) { loglog(RC_BADID, "bad --keyid \"%s\": %s", msg.keyid, ugh); } else { if (!msg.whack_addkey) delete_public_keys(&keyid, msg.pubkey_alg); if (msg.keyval.len == 0) { struct key_add_continuation *kc = alloc_thing(struct key_add_continuation , "key add continuation"); int wfd = dup_any(whackfd); kc->whack_fd = wfd; ugh = start_adns_query(&keyid , NULL , T_KEY , key_add_continue , &kc->ac); if (ugh != NULL) { key_add_ugh(&keyid, ugh); close_any(wfd); } } else { ugh = add_public_key(&keyid, DAL_LOCAL, msg.pubkey_alg , &msg.keyval, &pubkeys); if (ugh != NULL) loglog(RC_LOG_SERIOUS, "%s", ugh); } } }
main(int argc, char *argv[]) { int len; char *infile; char *conn_name; int lineno=0; int regression = 0; struct connection *c1; struct state *st; EF_PROTECT_FREE=1; progname = argv[0]; leak_detective = 1; if(argc != 4 && argc != 5) { fprintf(stderr, "Usage: %s [-r] <whackrecord> <conn-name> <pcapfile>\n", progname); exit(10); } /* skip argv0 */ argc--; argv++; if(strcmp(argv[0], "-r")==0) { regression = 1; argc--; argv++; } tool_init_log(); load_oswcrypto(); init_fake_vendorid(); init_parker_interface(); infile = argv[0]; conn_name = argv[1]; cur_debugging = DBG_CONTROL|DBG_CONTROLMORE; if(readwhackmsg(infile) == 0) exit(10); /* input packets */ recv_pcap_setup(argv[2]); /* output packets */ send_packet_setup_pcap("OUTPUT/parentI2.pcap"); c1 = con_by_name(conn_name, TRUE); assert(c1 != NULL); assert(orient(c1, 500)); show_one_connection(c1); st = sendI1(c1, DBG_CONTROL, regression == 0); /* now accept the reply packet */ cur_debugging = DBG_CONTROL|DBG_PARSING; pcap_dispatch(pt, 1, recv_pcap_packet, NULL); st = state_with_serialno(1); if(st!=NULL) { delete_state(st); free_state(st); } report_leaks(); tool_close_log(); exit(0); }