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Tue Feb 10 07:17:20 CST 2009 Pekka Pessi <first.last@nokia.com>

Browse Source 
* check_nua: moved s2_fast_forward() to s2 library



git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@11879 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2009-02-11 17:41:05 +00:00
parent 8d3480b06a
commit 0c141d9b81
11 changed files with 823 additions and 53 deletions
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5
libs/sofia-sip/libsofia-sip-ua/nua/Makefile.am
View File

@ -52,7 +52,10 @@ check_nua_SOURCES = check_nua.c check_nua.h \
check_etsi.c check_simple.c \
test_s2.h test_s2.c
check_nua_LDADD = $(nua_libs) @CHECK_LIBS@
check_nua_LDADD = $(nua_libs) ${top_builddir}/s2check/libs2.a \
@CHECK_LIBS@
check_nua_CFLAGS = $(CFLAGS) -I$(top_srcdir)/s2check
nua_libs = libnua.la \
../iptsec/libiptsec.la \

16
libs/sofia-sip/libsofia-sip-ua/nua/check_etsi.c
View File

@ -244,22 +244,22 @@ START_TEST(SIP_CC_OE_CE_TI_008)
fail_unless(s2_check_callstate(nua_callstate_terminated));
fail_unless(s2_check_request(SIP_METHOD_ACK));
s2_fast_forward(5);
s2_fast_forward(5, s2->root);;
s2_respond_to(invite, d1, SIP_404_NOT_FOUND, TAG_END());
fail_unless(s2_check_request(SIP_METHOD_ACK));
s2_fast_forward(5);
s2_fast_forward(5, s2->root);;
s2_respond_to(invite, d1, SIP_404_NOT_FOUND, TAG_END());
fail_unless(s2_check_request(SIP_METHOD_ACK));
s2_fast_forward(21);
s2_fast_forward(21, s2->root);;
s2_respond_to(invite, d1, SIP_404_NOT_FOUND, TAG_END());
fail_unless(s2_check_request(SIP_METHOD_ACK));
s2_fast_forward(1);
s2_fast_forward(1, s2->root);;
s2_respond_to(invite, d1, SIP_404_NOT_FOUND, TAG_END());
s2_free_message(invite);
@ -294,19 +294,19 @@ START_TEST(SIP_CC_OE_CE_TI_011_012)
fail_unless(s2_check_callstate(nua_callstate_ready));
fail_unless(s2_check_request(SIP_METHOD_ACK));
s2_fast_forward(5);
s2_fast_forward(5, s2->root);;
respond_with_sdp(invite, d1, SIP_200_OK, TAG_END());
fail_unless(s2_check_request(SIP_METHOD_ACK));
s2_fast_forward(5);
s2_fast_forward(5, s2->root);;
respond_with_sdp(invite, d1, SIP_200_OK, TAG_END());
fail_unless(s2_check_request(SIP_METHOD_ACK));
s2_fast_forward(21);
s2_fast_forward(21, s2->root);;
respond_with_sdp(invite, d1, SIP_200_OK, TAG_END());
fail_unless(s2_check_request(SIP_METHOD_ACK));
s2_fast_forward(1);
s2_fast_forward(1, s2->root);;
respond_with_sdp(invite, d1, SIP_200_OK, TAG_END());
s2_free_message(invite);
fail_if(s2_check_request_timeout(SIP_METHOD_ACK, 500));

10
libs/sofia-sip/libsofia-sip-ua/nua/check_register.c
View File

@ -335,7 +335,7 @@ START_TEST(register_1_2_2_2)
s2_free_message(m);
su_root_step(s2->root, 20); su_root_step(s2->root, 20);
s2_fast_forward(120); /* Default keepalive interval */
s2_fast_forward(120, s2->root);; /* Default keepalive interval */
mark_point();
m = s2_wait_for_request(SIP_METHOD_OPTIONS);
@ -346,7 +346,7 @@ START_TEST(register_1_2_2_2)
s2_free_message(m);
su_root_step(s2->root, 20); su_root_step(s2->root, 20);
s2_fast_forward(120); /* Default keepalive interval */
s2_fast_forward(120, s2->root);; /* Default keepalive interval */
mark_point();
receive_natted = "received=4.255.255.10";
@ -400,7 +400,7 @@ START_TEST(register_1_2_2_3)
receive_natted = "received=4.255.255.10";
s2_fast_forward(3600);
s2_fast_forward(3600, s2->root);;
mark_point();
m = s2_wait_for_request(SIP_METHOD_REGISTER);
@ -637,7 +637,7 @@ START_TEST(register_1_3_3_1)
if (!tport_is_udp(m->tport)) /* Drop UDP */
break;
s2_free_message(m);
s2_fast_forward(4);
s2_fast_forward(4, s2->root);;
}
tcp = tport_ref(m->tport);
@ -695,7 +695,7 @@ START_TEST(register_1_3_3_1)
su_root_step(s2->root, 5);
su_root_step(s2->root, 5);
su_root_step(s2->root, 5);
s2_fast_forward(5);
s2_fast_forward(5, s2->root);;
}
}

26
libs/sofia-sip/libsofia-sip-ua/nua/check_session.c
View File

@ -1054,11 +1054,11 @@ START_TEST(call_2_3_1)
SIPTAG_REQUIRE_STR("timer"),
TAG_END());
s2_fast_forward(300);
s2_fast_forward(300, s2->root);;
ack = invite_timer_round(nh, "300;refresher=uac", rr);
fail_if(ack->sip->sip_route &&
su_strmatch(ack->sip->sip_route->r_url->url_user, "record"));
s2_fast_forward(300);
s2_fast_forward(300, s2->root);;
invite_timer_round(nh, "300;refresher=uac", NULL);
bye_by_nua(nh, TAG_END());
@ -1082,9 +1082,9 @@ START_TEST(call_2_3_2)
SIPTAG_REQUIRE_STR("timer"),
TAG_END());
s2_fast_forward(300);
s2_fast_forward(300, s2->root);;
invite_timer_round(nh, "300", NULL);
s2_fast_forward(300);
s2_fast_forward(300, s2->root);;
invite_timer_round(nh, "300", NULL);
bye_by_nua(nh, TAG_END());
@ -1551,7 +1551,7 @@ START_TEST(call_2_6_2)
/* We get nua_r_invite with 100 trying (and 500 in sip->sip_status) */
fail_unless(s2_check_event(nua_r_invite, 100));
s2_fast_forward(10);
s2_fast_forward(10, s2->root);;
fail_unless(s2_check_callstate(nua_callstate_calling));
@ -1605,7 +1605,7 @@ START_TEST(call_2_6_3)
fail_unless(s2_check_event(nua_i_ack, 200));
fail_unless(s2_check_callstate(nua_callstate_ready));
s2_fast_forward(10);
s2_fast_forward(10, s2->root);;
nua_set_hparams(nh, NUTAG_REFRESH_WITHOUT_SDP(1), TAG_END());
fail_unless(s2_check_event(nua_r_set_params, 200));
@ -1752,7 +1752,7 @@ START_TEST(call_3_1_2)
if (i == 3)
break;
fail_unless(s2_check_event(nua_r_invite, 100));
s2_fast_forward(5);
s2_fast_forward(5, s2->root);;
}
fail_unless(s2_check_event(nua_r_invite, 500));
@ -1822,7 +1822,7 @@ START_TEST(call_3_2_2)
if (i == 3)
break;
fail_unless(s2_check_event(nua_r_invite, 100));
s2_fast_forward(5);
s2_fast_forward(5, s2->root);;
}
fail_unless(s2_check_event(nua_r_invite, 500));
@ -2344,7 +2344,7 @@ START_TEST(bye_4_2_1)
SIPTAG_REQUIRE_STR("timer"),
TAG_END());
s2_fast_forward(300);
s2_fast_forward(300, s2->root);;
invite_timer_round(nh, "300", NULL);
nua_bye(nh, TAG_END());
@ -2357,7 +2357,7 @@ START_TEST(bye_4_2_1)
s2_free_message(bye);
fail_unless(s2_check_event(nua_r_bye, 407));
s2_fast_forward(300);
s2_fast_forward(300, s2->root);;
nua_authenticate(nh, NUTAG_AUTH("Digest:\"s2test\":abc:abc"), TAG_END());
bye = s2_wait_for_request(SIP_METHOD_BYE);
@ -2388,10 +2388,10 @@ START_TEST(bye_4_2_2)
SIPTAG_REQUIRE_STR("timer"),
TAG_END());
s2_fast_forward(300);
s2_fast_forward(300, s2->root);;
invite_timer_round(nh, "300", NULL);
s2_fast_forward(140);
s2_fast_forward(140, s2->root);;
nua_bye(nh, TAG_END());
@ -2403,7 +2403,7 @@ START_TEST(bye_4_2_2)
s2_free_message(bye);
fail_unless(s2_check_event(nua_r_bye, 407));
s2_fast_forward(160);
s2_fast_forward(160, s2->root);;
nua_authenticate(nh, NUTAG_AUTH(s2_auth_credentials), TAG_END());
bye = s2_wait_for_request(SIP_METHOD_BYE);

6
libs/sofia-sip/libsofia-sip-ua/nua/check_simple.c
View File

@ -290,7 +290,7 @@ START_TEST(subscribe_6_1_2)
s2_free_event(notify);
/* Wait for refresh */
s2_fast_forward(600);
s2_fast_forward(600, s2->root);;
subscribe = s2_wait_for_request(SIP_METHOD_SUBSCRIBE);
s2_respond_to(subscribe, dialog, SIP_200_OK,
SIPTAG_EXPIRES_STR("600"),
@ -377,7 +377,7 @@ START_TEST(subscribe_6_1_4)
su_home_unref((void *)dialog), dialog = su_home_new(sizeof *dialog); fail_if(!dialog);
s2_fast_forward(5);
s2_fast_forward(5, s2->root);;
/* nua re-establishes the subscription */
notify = subscription_by_nua(nh, nua_substate_embryonic, TAG_END());
s2_free_event(notify);
@ -460,7 +460,7 @@ START_TEST(fetch_6_2_3)
fail_unless(s2_check_substate(event, nua_substate_embryonic));
s2_free_event(event);
s2_fast_forward(600);
s2_fast_forward(600, s2->root);;
event = s2_wait_for_event(nua_i_notify, 408); fail_if(!event);
fail_unless(s2_check_substate(event, nua_substate_terminated));

21
libs/sofia-sip/libsofia-sip-ua/nua/test_s2.c
View File

@ -108,27 +108,6 @@ char const s2_auth3_credentials[] = "Digest:\"s2test3\":abc:abc";
int s2_nua_thread = 0;
/* -- Delay scenarios --------------------------------------------------- */
static unsigned long time_offset;
extern void (*_su_time)(su_time_t *tv);
static void _su_time_fast_forwarder(su_time_t *tv)
{
tv->tv_sec += time_offset;
}
void s2_fast_forward(unsigned long seconds)
{
if (_su_time == NULL)
_su_time = _su_time_fast_forwarder;
time_offset += seconds;
su_root_step(s2->root, 0);
}
/* -- NUA events -------------------------------------------------------- */
struct event *s2_remove_event(struct event *e)

4
libs/sofia-sip/libsofia-sip-ua/nua/test_s2.h
View File

@ -32,6 +32,8 @@
#include <sofia-sip/tport.h>
#include <sofia-sip/nua.h>
#include "s2util.h"
struct tester
{
su_home_t home[1];
@ -119,8 +121,6 @@ extern char const s2_auth3_credentials[];
extern int s2_nua_thread;
void s2_fast_forward(unsigned long seconds);
void s2_case(char const *tag,
char const *title,
char const *description);

636
libs/sofia-sip/s2check/s2dns.c Normal file
View File

@ -0,0 +1,636 @@
/* ---------------------------------------------------------------------- */
/* S2 DNS server */
#include <sofia-sip/sresolv.h>
#include <sofia-resolv/sres_record.h>
#include <sofia-sip/url.h>
#include "s2dns.h"
#include <string.h>
#include <stdlib.h>
#include <assert.h>
extern uint16_t _sres_default_port; /* Ugly hack */
static struct s2dns {
su_root_t *root;
su_socket_t socket;
su_wait_t wait[1];
int reg;
} s2dns;
static
struct s2_dns_response {
struct s2_dns_response *next;
uint16_t qlen, dlen;
struct m_header {
/* Header defined in RFC 1035 section 4.1.1 (page 26) */
uint16_t mh_id; /* Query ID */
uint16_t mh_flags; /* Flags */
uint16_t mh_qdcount; /* Question record count */
uint16_t mh_ancount; /* Answer record count */
uint16_t mh_nscount; /* Authority records count */
uint16_t mh_arcount; /* Additional records count */
} header[1];
uint8_t data[1500];
} *zonedata;
enum {
FLAGS_QR = (1 << 15),
FLAGS_QUERY = (0 << 11),
FLAGS_IQUERY = (1 << 11),
FLAGS_STATUS = (2 << 11),
FLAGS_OPCODE = (15 << 11), /* mask */
FLAGS_AA = (1 << 10), /* */
FLAGS_TC = (1 << 9),
FLAGS_RD = (1 << 8),
FLAGS_RA = (1 << 7),
FLAGS_RCODE = (15 << 0), /* mask of return code */
FLAGS_OK = 0, /* No error condition. */
FLAGS_FORMAT_ERR = 1, /* Server could not interpret query. */
FLAGS_SERVER_ERR = 2, /* Server error. */
FLAGS_NAME_ERR = 3, /* No domain name. */
FLAGS_UNIMPL_ERR = 4, /* Not implemented. */
FLAGS_AUTH_ERR = 5, /* Refused */
};
uint32_t s2_dns_ttl = 3600;
static int s2_dns_query(su_root_magic_t *magic,
su_wait_t *w,
su_wakeup_arg_t *arg);
void s2_dns_setup(su_root_t *root)
{
int n;
su_socket_t socket;
su_wait_t *wait;
su_sockaddr_t su[1];
socklen_t sulen = sizeof su->su_sin;
assert(root);
memset(su, 0, sulen);
su->su_len = sulen;
su->su_family = AF_INET;
/* su->su_port = htons(1053); */
socket = su_socket(su->su_family, SOCK_DGRAM, 0);
n = bind(socket, &su->su_sa, sulen); assert(n == 0);
n = getsockname(socket, &su->su_sa, &sulen); assert(n == 0);
_sres_default_port = ntohs(su->su_port);
s2dns.root = root;
wait = s2dns.wait;
n = su_wait_create(wait, socket, SU_WAIT_IN); assert(n == 0);
s2dns.reg = su_root_register(root, wait, s2_dns_query, NULL, 0);
assert(s2dns.reg > 0);
s2dns.socket = socket;
}
void s2_dns_teardown(void)
{
struct s2_dns_response *r, *next;
su_root_deregister(s2dns.root, s2dns.reg), s2dns.reg = -1;
su_close(s2dns.socket), s2dns.socket = -1;
s2dns.root = NULL;
for (r = zonedata, zonedata = NULL; r; r = next) {
next = r->next;
free(r);
}
}
static int
s2_dns_query(su_root_magic_t *magic,
su_wait_t *w,
su_wakeup_arg_t *arg)
{
union {
struct m_header header[1];
uint8_t buffer[1500];
} request;
ssize_t len;
su_socket_t socket;
su_sockaddr_t su[1];
socklen_t sulen = sizeof su;
uint16_t flags;
struct s2_dns_response *r;
size_t const hlen = sizeof r->header;
(void)arg;
socket = s2dns.socket;
len = su_recvfrom(socket, request.buffer, sizeof request.buffer, 0,
&su->su_sa, &sulen);
flags = ntohs(request.header->mh_flags);
if (len < (ssize_t)hlen)
return 0;
if ((flags & FLAGS_QR) == FLAGS_QR)
return 0;
if ((flags & FLAGS_RCODE) != FLAGS_OK)
return 0;
if ((flags & FLAGS_OPCODE) != FLAGS_QUERY
|| ntohs(request.header->mh_qdcount) != 1) {
flags |= FLAGS_QR | FLAGS_UNIMPL_ERR;
request.header->mh_flags = htons(flags);
su_sendto(socket, request.buffer, len, 0, &su->su_sa, sulen);
return 0;
}
for (r = zonedata; r; r = r->next) {
if (memcmp(r->data, request.buffer + hlen, r->qlen) == 0)
break;
}
if (r) {
flags |= FLAGS_QR | FLAGS_AA | FLAGS_OK;
request.header->mh_flags = htons(flags);
request.header->mh_ancount = htons(r->header->mh_ancount);
request.header->mh_nscount = htons(r->header->mh_nscount);
request.header->mh_arcount = htons(r->header->mh_arcount);
memcpy(request.buffer + hlen + r->qlen,
r->data + r->qlen,
r->dlen - r->qlen);
len = hlen + r->dlen;
}
else {
flags |= FLAGS_QR | FLAGS_AA | FLAGS_NAME_ERR;
}
request.header->mh_flags = htons(flags);
su_sendto(socket, request.buffer, len, 0, &su->su_sa, sulen);
return 0;
}
static char const *default_domain;
/* Set default domain */
char const *
s2_dns_default(char const *domain)
{
assert(domain == NULL || strlen(domain));
assert(domain == NULL || domain[strlen(domain) - 1] == '.');
return default_domain = domain;
}
static void put_uint16(struct s2_dns_response *m, uint16_t h)
{
uint8_t *p = m->data + m->dlen;
assert(m->dlen + (sizeof h) < sizeof m->data);
p[0] = h >> 8; p[1] = h;
m->dlen += (sizeof h);
}
static void put_uint32(struct s2_dns_response *m, uint32_t w)
{
uint8_t *p = m->data + m->dlen;
assert(m->dlen + (sizeof w) < sizeof m->data);
p[0] = w >> 24; p[1] = w >> 16; p[2] = w >> 8; p[3] = w;
m->dlen += (sizeof w);
}
static void put_domain(struct s2_dns_response *m, char const *domain)
{
char const *label;
size_t llen;
if (domain && domain[0] == 0)
domain = default_domain;
/* Copy domain into query label at a time */
for (label = domain; label && label[0]; label += llen) {
assert(!(label[0] == '.' && label[1] != '\0'));
llen = strcspn(label, ".");
assert(llen < 64);
assert(m->dlen + llen + 1 < sizeof m->data);
m->data[m->dlen++] = (uint8_t)llen;
if (llen == 0)
return;
memcpy(m->data + m->dlen, label, llen);
m->dlen += (uint16_t)llen;
if (label[llen] == '\0') {
if (default_domain) {
label = default_domain, llen = 0;
continue;
}
break;
}
if (label[llen + 1])
llen++;
}
assert(m->dlen < sizeof m->data);
m->data[m->dlen++] = '\0';
}
static void put_string(struct s2_dns_response *m, char const *string)
{
uint8_t *p = m->data + m->dlen;
size_t len = strlen(string);
assert(len <= 255);
assert(m->dlen + len + 1 < sizeof m->data);
*p++ = (uint8_t)len;
memcpy(p, string, len);
m->dlen += len + 1;
}
static uint16_t put_len_at(struct s2_dns_response *m)
{
uint16_t at = m->dlen;
assert(m->dlen + sizeof(at) < sizeof m->data);
memset(m->data + m->dlen, 0, sizeof(at));
m->dlen += sizeof(at);
return at;
}
static void put_len(struct s2_dns_response *m, uint16_t start)
{
uint8_t *p = m->data + start;
uint16_t len = m->dlen - (start + 2);
p[0] = len >> 8; p[1] = len;
}
static void put_data(struct s2_dns_response *m, void const *data, uint16_t len)
{
assert(m->dlen + len < sizeof m->data);
memcpy(m->data + m->dlen, data, len);
m->dlen += len;
}
static void put_query(struct s2_dns_response *m, char const *domain,
uint16_t qtype)
{
assert(m->header->mh_qdcount == 0);
put_domain(m, domain), put_uint16(m, qtype), put_uint16(m, sres_class_in);
m->header->mh_qdcount++;
m->qlen = m->dlen;
}
static void put_a_record(struct s2_dns_response *m,
char const *domain,
struct in_addr addr)
{
uint16_t start;
put_domain(m, domain);
put_uint16(m, sres_type_a);
put_uint16(m, sres_class_in);
put_uint32(m, s2_dns_ttl);
start = put_len_at(m);
put_data(m, &addr, sizeof addr);
put_len(m, start);
}
static void put_aaaa_record(struct s2_dns_response *m,
char const *domain,
struct in6_addr addr)
{
uint16_t start;
put_domain(m, domain);
put_uint16(m, sres_type_aaaa);
put_uint16(m, sres_class_in);
put_uint32(m, s2_dns_ttl);
start = put_len_at(m);
put_data(m, &addr, sizeof addr);
put_len(m, start);
}
static void put_cname_record(struct s2_dns_response *m,
char const *domain,
char const *cname)
{
uint16_t start;
put_domain(m, domain);
put_uint16(m, sres_type_cname);
put_uint16(m, sres_class_in);
put_uint32(m, s2_dns_ttl);
start = put_len_at(m);
put_data(m, (void *)cname, strlen(cname));
put_len(m, start);
}
static void put_srv_record(struct s2_dns_response *m,
char const *domain,
uint16_t prio, uint16_t weight,
uint16_t port, char const *target)
{
uint16_t start;
put_domain(m, domain);
put_uint16(m, sres_type_srv);
put_uint16(m, sres_class_in);
put_uint32(m, s2_dns_ttl);
start = put_len_at(m);
put_uint16(m, prio);
put_uint16(m, weight);
put_uint16(m, port);
put_domain(m, target);
put_len(m, start);
}
static void put_naptr_record(struct s2_dns_response *m,
char const *domain,
uint16_t order, uint16_t preference,
char const *flags,
char const *services,
char const *regexp,
char const *replace)
{
uint16_t start;
put_domain(m, domain);
put_uint16(m, sres_type_naptr);
put_uint16(m, sres_class_in);
put_uint32(m, s2_dns_ttl);
start = put_len_at(m);
put_uint16(m, order);
put_uint16(m, preference);
put_string(m, flags);
put_string(m, services);
put_string(m, regexp);
put_domain(m, replace);
put_len(m, start);
}
static void put_srv_record_from_uri(struct s2_dns_response *m,
char const *base,
uint16_t prio, uint16_t weight,
url_t const *uri, char const *server)
{
char domain[1024] = "none";
char const *service = url_port(uri);
uint16_t port;
if (uri->url_type == url_sips) {
strcpy(domain, "_sips._tcp.");
}
else if (uri->url_type == url_sip) {
if (url_has_param(uri, "transport=udp")) {
strcpy(domain, "_sip._udp.");
}
else if (url_has_param(uri, "transport=tcp")) {
strcpy(domain, "_sip._tcp.");
}
}
assert(strcmp(domain, "none"));
strcat(domain, base);
if (m->header->mh_qdcount == 0)
put_query(m, domain, sres_type_srv);
port = (uint16_t)strtoul(service, NULL, 10);
put_srv_record(m, domain, prio, weight, port, server);
}
static
void s2_add_to_zone(struct s2_dns_response *_r)
{
size_t size = offsetof(struct s2_dns_response, data[_r->dlen]);
struct s2_dns_response *r = malloc(size); assert(r);
memcpy(r, _r, size);
r->next = zonedata;
zonedata = r;
}
static void make_server(char *server, char const *prefix, char const *domain)
{
strcpy(server, prefix);
if (strlen(server) == 0 || server[strlen(server) - 1] != '.') {
strcat(server, ".");
strcat(server, domain);
}
}
/** Set up DNS domain */
void s2_dns_domain(char const *domain, int use_naptr,
/* char *prefix, int priority, url_t const *uri, */
...)
{
struct s2_dns_response m[1];
char server[1024], target[1024];
va_list va0, va;
char const *prefix; int priority; url_t const *uri;
struct in_addr localhost;
assert(s2dns.reg != 0);
su_inet_pton(AF_INET, "127.0.0.1", &localhost);
va_start(va0, use_naptr);
if (use_naptr) {
memset(m, 0, sizeof m);
put_query(m, domain, sres_type_naptr);
va_copy(va, va0);
for (;(prefix = va_arg(va, char *));) {
char *services = NULL;
priority = va_arg(va, int);
uri = va_arg(va, url_t *); assert(uri);
if (uri->url_type == url_sips) {
services = "SIPS+D2T";
strcpy(target, "_sips._tcp.");
}
else if (uri->url_type == url_sip) {
if (url_has_param(uri, "transport=udp")) {
services = "SIP+D2U";
strcpy(target, "_sip._udp.");
}
else if (url_has_param(uri, "transport=tcp")) {
services = "SIP+D2T";
strcpy(target, "_sip._tcp.");
}
}
strcat(target, domain);
assert(services);
put_naptr_record(m, domain, 1, priority, "s", services, "", target);
m->header->mh_ancount++;
}
va_end(va);
va_copy(va, va0);
for (;(prefix = va_arg(va, char *));) {
priority = va_arg(va, int);
uri = va_arg(va, url_t *); assert(uri);
make_server(server, prefix, domain);
put_srv_record_from_uri(m, domain, priority, 10, uri, server);
m->header->mh_arcount++;
put_a_record(m, server, localhost);
m->header->mh_arcount++;
}
va_end(va);
s2_add_to_zone(m);
}
/* Add SRV records */
va_copy(va, va0);
for (;(prefix = va_arg(va, char *));) {
priority = va_arg(va, int);
uri = va_arg(va, url_t *); assert(uri);
make_server(server, prefix, domain);
memset(m, 0, sizeof m);
put_srv_record_from_uri(m, domain, priority, 10, uri, server);
m->header->mh_ancount++;
strcpy(server, prefix); strcat(server, domain);
put_a_record(m, server, localhost);
m->header->mh_arcount++;
s2_add_to_zone(m);
}
va_end(va);
/* Add A records */
va_copy(va, va0);
for (;(prefix = va_arg(va, char *));) {
(void)va_arg(va, int);
(void)va_arg(va, url_t *);
memset(m, 0, sizeof m);
make_server(server, prefix, domain);
put_query(m, server, sres_type_a);
put_a_record(m, server, localhost);
m->header->mh_ancount++;
s2_add_to_zone(m);
}
va_end(va);
va_end(va0);
}
/** Insert DNS record */
void s2_dns_record(
char const *qdomain, unsigned qtype,
/* unsigned atype, domain, */
...)
{
struct s2_dns_response m[1];
char const *domain;
va_list va;
unsigned atype;
unsigned ancount = 0, arcount = 0;
memset(m, 0, (sizeof m));
va_start(va, qtype);
put_query(m, qdomain, qtype);
for (domain = va_arg(va, char const *); domain; domain = va_arg(va, char const *)) {
if (!domain[0])
domain = qdomain;
if (strcmp(domain, "@") == 0)
domain = default_domain;
atype = va_arg(va, unsigned);
if (atype == qtype)
ancount++;
else
arcount++;
switch(atype) {
case sres_type_naptr:
{
unsigned order = va_arg(va, unsigned);
unsigned priority = va_arg(va, unsigned);
char const *flags = va_arg(va, char const *);
char const *services = va_arg(va, char const *);
char const *regexp = va_arg(va, char const *);
char const *target = va_arg(va, char const *);
put_naptr_record(m, domain, order, priority,
flags, services, regexp, target);
}
break;
case sres_type_srv:
{
unsigned priority = va_arg(va, unsigned);
unsigned weight = va_arg(va, unsigned);
unsigned port = va_arg(va, unsigned);
char const *target = va_arg(va, char const *);
put_srv_record(m, domain, priority, weight, port, target);
}
break;
case sres_type_aaaa:
#if SU_HAVE_IN6
{
char const *address = va_arg(va, char const *); /* target */
struct in6_addr aaaa;
inet_pton(AF_INET6, address, &aaaa);
put_aaaa_record(m, domain, aaaa);
}
break;
#endif
case sres_type_a:
{
char const *address = va_arg(va, char const *); /* target */
struct in_addr a;
inet_pton(AF_INET, address, &a);
put_a_record(m, domain, a);
}
break;
case sres_type_cname:
put_cname_record(m, domain, va_arg(va, char const *));
}
}
m->header->mh_ancount = ancount;
m->header->mh_arcount = arcount;
s2_add_to_zone(m);
va_end(va);
}

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/*
* This file is part of the Sofia-SIP package
*
* Copyright (C) 2009 Nokia Corporation.
*
* Contact: Pekka Pessi <pekka.pessi@nokia.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This library 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 the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
#ifndef S2DNS_H
/** Defined when <s2dns.h> has been included. */
#define S2DNS_H
/**@internal @file s2dns.h
*
* @brief Internal DNS server for testing
*
* @author Pekka Pessi <Pekka.Pessi@nokia.com>
*/
#include <sofia-sip/su_wait.h>
SOFIA_BEGIN_DECLS
void s2_dns_setup(su_root_t *root);
void s2_dns_teardown(void);
char const *s2_dns_default(char const *domain);
extern uint32_t s2_dns_ttl;
void s2_dns_domain(char const *domain, int use_naptr,
/* char *prefix, int priority, url_t const *uri, */
...);
void s2_dns_record(char const *domain, unsigned qtype,
/* unsigned atype, domain, */
...);
SOFIA_END_DECLS
#endif /* S2DNS_H */

51
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/*
* This file is part of the Sofia-SIP package
*
* Copyright (C) 2009 Nokia Corporation.
*
* Contact: Pekka Pessi <pekka.pessi@nokia.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This library 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 the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
#include "config.h"
#include "s2util.h"
/* -- Delay scenarios --------------------------------------------------- */
static unsigned long time_offset;
extern void (*_su_time)(su_time_t *tv);
static void _su_time_fast_forwarder(su_time_t *tv)
{
tv->tv_sec += time_offset;
}
void s2_fast_forward(unsigned long seconds,
su_root_t *root)
{
if (_su_time == NULL)
_su_time = _su_time_fast_forwarder;
time_offset += seconds;
if (root)
su_root_step(root, 0);
}

44
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/*
* This file is part of the Sofia-SIP package
*
* Copyright (C) 2009 Nokia Corporation.
*
* Contact: Pekka Pessi <pekka.pessi@nokia.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This library 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 the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
#ifndef S2UTIL_H
/** Defined when <s2util.h> has been included. */
#define S2UTIL_H
/**@internal @file s2util.h
*
* @brief Miscellaneous testing utilities
*
* @author Pekka Pessi <Pekka.Pessi@nokia.com>
*/
#include <sofia-sip/su_wait.h>
SOFIA_BEGIN_DECLS
void s2_fast_forward(unsigned long seconds, su_root_t *root);
SOFIA_END_DECLS
#endif /* S2UTIL_H */