/**
* Decode a ipsec from a binary data structure
* @param x - binary data to decode from
* @param ipsec - ** to write into
* @returns 1 on success or 0 on failure
*/
int bin_decode_ipsec(bin_data *x,r_ipsec **ipsec)
{
int len;
str s;
char c;
if (!bin_decode_char(x, &c)) goto error;
if (c==0) {
*ipsec = 0;
return 1;
}
len = sizeof(r_ipsec);
*ipsec = (r_ipsec*) shm_malloc(len);
if (!*ipsec) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_ipsec: Error allocating %d bytes.\n",len);
goto error;
}
memset(*ipsec,0,len);
if (!bin_decode_uint(x, &(*ipsec)->spi_uc)) goto error;
if (!bin_decode_uint(x, &(*ipsec)->spi_us)) goto error;
if (!bin_decode_uint(x, &(*ipsec)->spi_pc)) goto error;
if (!bin_decode_uint(x, &(*ipsec)->spi_ps)) goto error;
if (!bin_decode_ushort(x, &(*ipsec)->port_uc)) goto error;
if (!bin_decode_ushort(x, &(*ipsec)->port_us)) goto error;
if (!bin_decode_str(x,&s)||!str_shm_dup(&((*ipsec)->ealg),&s)) goto error;
if (!bin_decode_str(x,&s)||!str_shm_dup(&((*ipsec)->r_ealg),&s)) goto error;
if (!bin_decode_str(x,&s)||!str_shm_dup(&((*ipsec)->ck),&s)) goto error;
if (!bin_decode_str(x,&s)||!str_shm_dup(&((*ipsec)->alg),&s)) goto error;
if (!bin_decode_str(x,&s)||!str_shm_dup(&((*ipsec)->r_alg),&s)) goto error;
if (!bin_decode_str(x,&s)||!str_shm_dup(&((*ipsec)->ik),&s)) goto error;
if (!bin_decode_str(x,&s)||!str_shm_dup(&((*ipsec)->prot),&s)) goto error;
if (!bin_decode_str(x,&s)||!str_shm_dup(&((*ipsec)->mod),&s)) goto error;
return 1;
error:
LOG(L_ERR,"ERR:"M_NAME":bin_decode_ipsec: Error while decoding (at %d (%04x)).\n",x->max,x->max);
if (*ipsec) {
if ((*ipsec)->ealg.s) shm_free((*ipsec)->ealg.s);
if ((*ipsec)->r_ealg.s) shm_free((*ipsec)->r_ealg.s);
if ((*ipsec)->ck.s) shm_free((*ipsec)->ck.s);
if ((*ipsec)->alg.s) shm_free((*ipsec)->alg.s);
if ((*ipsec)->r_alg.s) shm_free((*ipsec)->r_alg.s);
if ((*ipsec)->ik.s) shm_free((*ipsec)->ik.s);
shm_free(*ipsec);
*ipsec = 0;
}
return 0;
}
/**
* Decode a tls from a binary data structure
* @param x - binary data to decode from
* @param tls - ** to write into
* @returns 1 on success or 0 on failure
*/
int bin_decode_tls(bin_data *x,r_tls **tls)
{
int len;
char c;
if (!bin_decode_char(x, &c)) goto error;
if (c==0) {
*tls = 0;
return 1;
}
len = sizeof(r_tls);
*tls = (r_tls*) shm_malloc(len);
if (!*tls) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_tls: Error allocating %d bytes.\n",len);
goto error;
}
memset(*tls,0,len);
if (!bin_decode_ushort(x, &(*tls)->port_tls)) goto error;
return 1;
error:
LOG(L_ERR,"ERR:"M_NAME":bin_decode_tls: Error while decoding (at %d (%04x)).\n",x->max,x->max);
if (*tls) {
shm_free(*tls);
*tls = 0;
}
return 0;
}
/**
* Decode an authentication userdata from a binary data structure
* @param x - binary data to decode from
* @returns the auth_userdata* where the data has been decoded
*/
auth_userdata* bin_decode_auth_userdata(bin_data *x)
{
auth_userdata *u=0;
auth_vector *v=0,*vn=0;
int i,len;
unsigned short k;
str s;
len = sizeof(auth_userdata);
u = (auth_userdata*) shm_malloc(len);
if (!u) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_auth_userdata: Error allocating %d bytes.\n",len);
goto error;
}
memset(u,0,len);
if (!bin_decode_str(x,&s)||!str_shm_dup(&(u->private_identity),&s)) goto error;
if (!bin_decode_str(x,&s)||!str_shm_dup(&(u->public_identity),&s)) goto error;
u->hash = get_hash_auth(u->private_identity,u->public_identity);
if (!bin_decode_time_t(x, &(u->expires))) goto error;
if (!bin_decode_ushort(x, &k)) goto error;
for(i=0;i<k;i++){
v = bin_decode_auth_vector(x);
if (!v) goto error;
v->prev = u->tail;
v->next = 0;
if (!u->head) u->head = v;
if (u->tail) u->tail->next = v;
u->tail = v;
}
return u;
error:
LOG(L_ERR,"ERR:"M_NAME":bin_decode_auth_userdata: Error while decoding (at %d (%04x)).\n",x->max,x->max);
if (u) {
if (u->private_identity.s) shm_free(u->private_identity.s);
if (u->public_identity.s) shm_free(u->public_identity.s);
while(u->head){
v = u->head;
vn = v->next;
if (v->authenticate.s) shm_free(v->authenticate.s);
if (v->authorization.s) shm_free(v->authorization.s);
if (v->ck.s) shm_free(v->ck.s);
if (v->ik.s) shm_free(v->ik.s);
shm_free(v);
u->head = v;
}
shm_free(u);
}
return 0;
}
/**
* Decode a contact from a binary data structure
* @param x - binary data to decode from
* @returns the r_contact* where the data has been decoded
*/
r_contact* bin_decode_r_contact(bin_data *x)
{
r_contact *c=0;
unsigned short cpn=0;
r_contact_param *cp;
int len;
str s,name,value;
len = sizeof(r_contact);
c = (r_contact*) shm_malloc(len);
if (!c) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_r_contact: Error allocating %d bytes.\n",len);
goto error;
}
memset(c,0,len);
if (!bin_decode_str(x,&s)||!str_shm_dup(&(c->uri),&s)) goto error;
if (!bin_decode_time_t(x,&c->expires)) goto error;
if (!bin_decode_str(x,&s)||!str_shm_dup(&(c->ua),&s)) goto error;
if (!bin_decode_str(x,&s)||!str_shm_dup(&(c->path),&s)) goto error;
if (!bin_decode_ushort(x,&(cpn))) goto error;
while(cpn){
if (!bin_decode_str(x,&name)) goto error;
if (!bin_decode_str(x,&value)) goto error;
if (!add_r_contact_param(c,name,value)) goto error;
cpn--;
}
return c;
error:
LOG(L_ERR,"ERR:"M_NAME":bin_decode_r_contact: Error while decoding (at %d (%04x)).\n",x->max,x->max);
if (c) {
if (c->uri.s) shm_free(c->uri.s);
if (c->ua.s) shm_free(c->ua.s);
if (c->path.s) shm_free(c->path.s);
while(c->parameters){
cp = c->parameters->next;
free_r_contact_param(cp);
c->parameters = cp;
}
shm_free(c);
}
return 0;
}
/**
* Decode a binary string from a binary data structure
* @param x - binary data to decode from
* @returns the ims_subscription* where the data has been decoded
*/
ims_subscription *bin_decode_ims_subscription(bin_data *x)
{
ims_subscription *imss=0;
int i,len;
str s;
imss = (ims_subscription*) shm_malloc(sizeof(ims_subscription));
if (!imss) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_ims_subscription: Error allocating %d bytes.\n",sizeof(ims_subscription));
goto error;
}
memset(imss,0,sizeof(ims_subscription));
if (!bin_decode_str(x,&s)||!str_shm_dup(&(imss->private_identity),&s)) goto error;
if (!bin_decode_ushort(x, &(imss->service_profiles_cnt))) goto error;
len = sizeof(ims_service_profile)*imss->service_profiles_cnt;
imss->service_profiles = (ims_service_profile*)shm_malloc(len);
if (!imss->service_profiles) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_ims_subscription: Error allocating %d bytes.\n",len);
goto error;
}
memset(imss->service_profiles,0,len);
for(i=0;i<imss->service_profiles_cnt;i++)
if (!bin_decode_service_profile(x,imss->service_profiles+i)) goto error;
imss->lock = lock_alloc();
imss->lock = lock_init(imss->lock);
imss->ref_count = 1;
return imss;
error:
LOG(L_ERR,"ERR:"M_NAME":bin_decode_ims_subscription: Error while decoding (at %d (%04x)).\n",x->max,x->max);
if (imss) {
if (imss->private_identity.s) shm_free(imss->private_identity.s);
if (imss->service_profiles) shm_free(imss->service_profiles);
shm_free(imss);
}
return 0;
}
/**
* Decode a pinhole from a binary data structure
* @param x - binary data to decode from
* @param pinhole - ** to write into
* @returns 1 on success or 0 on failure
*/
int bin_decode_pinhole(bin_data *x,r_nat_dest **pinhole)
{
int len;
char c;
if (!bin_decode_char(x, &c)) goto error;
if (c==0) {
*pinhole = 0;
return 1;
}
len = sizeof(r_nat_dest);
*pinhole = (r_nat_dest*) shm_malloc(len);
if (!*pinhole) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_pinhole: Error allocating %d bytes.\n",len);
goto error;
}
memset(*pinhole,0,len);
if (!bin_decode_uint(x, &(*pinhole)->nat_addr.af)) goto error;
if (!bin_decode_uint(x, &(*pinhole)->nat_addr.len)) goto error;
if (!bin_decode_uint(x, &(*pinhole)->nat_addr.u.addr32[0])) goto error;
if (!bin_decode_uint(x, &(*pinhole)->nat_addr.u.addr32[1])) goto error;
if (!bin_decode_uint(x, &(*pinhole)->nat_addr.u.addr32[2])) goto error;
if (!bin_decode_uint(x, &(*pinhole)->nat_addr.u.addr32[3])) goto error;
if (!bin_decode_ushort(x, &(*pinhole)->nat_port)) goto error;
return 1;
error:
LOG(L_ERR,"ERR:"M_NAME":bin_decode_pinhole: Error while decoding (at %d (%04x)).\n",x->max,x->max);
if (*pinhole) {
shm_free(*pinhole);
*pinhole = 0;
}
return 0;
}
/**
* Decode a r_public from a binary data structure
* @param x - binary data to decode from
* @returns the r_public* where the data has been decoded
*/
r_public* bin_decode_r_public(bin_data *x)
{
r_public *p=0;
r_contact *c=0,*cn=0;
r_subscriber *s,*sn=0;
int len,i;
unsigned short k;
char ch;
str st;
len = sizeof(r_public);
p = (r_public*) shm_malloc(len);
if (!p) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_r_public: Error allocating %d bytes.\n",len);
goto error;
}
memset(p,0,len);
if (!bin_decode_str(x,&st)||!str_shm_dup(&(p->aor),&st)) goto error;
if (!bin_decode_str(x,&st)||!str_shm_dup(&(p->early_ims_ip),&st)) goto error;
p->hash = get_aor_hash(p->aor,r_hash_size);
if (!bin_decode_char(x,&ch)) goto error;
p->reg_state = ch;
p->s = bin_decode_ims_subscription(x);
if (!p->s) goto error;
if (!bin_decode_ushort(x,&k)) goto error;
for(i=0;i<k;i++){
c = bin_decode_r_contact(x);
if (!c) goto error;
c->prev = p->tail;
c->next = 0;
if (!p->head) p->head = c;
if (p->tail) p->tail->next = c;
p->tail = c;
}
if (!bin_decode_ushort(x,&k)) goto error;
for(i=0;i<k;i++){
s = bin_decode_r_subscriber(x);
if (!s) goto error;
s->prev = p->stail;
s->next = 0;
if (!p->shead) p->shead = s;
if (p->stail) p->stail->next = s;
p->stail = s;
}
return p;
error:
LOG(L_ERR,"ERR:"M_NAME":bin_decode_r_public: Error while decoding (at %d (%04x)).\n",x->max,x->max);
if (p) {
if (p->aor.s) shm_free(p->aor.s);
while(p->head){
c = p->head;
cn = c->next;
free_r_contact(c);
p->head = cn;
}
while(p->shead){
s = p->shead;
sn = s->next;
free_r_subscriber(s);
p->shead = sn;
}
shm_free(p);
}
return 0;
}
/**
* Decode a service profile
* @param x - binary data to decode from
* @param sp - service profile to decode into
* @returns 1 on succcess or 0 on error
*/
static int bin_decode_service_profile(bin_data *x, ims_service_profile *sp)
{
int i,len;
//public identities
if (!bin_decode_ushort(x,&(sp->public_identities_cnt))) goto error;
len = sizeof(ims_public_identity)*sp->public_identities_cnt;
sp->public_identities = (ims_public_identity*)shm_malloc(len);
if (!sp->public_identities) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_service_profile: Error allocating %d bytes.\n",len);
goto error;
}
memset(sp->public_identities,0,len);
for(i=0;i<sp->public_identities_cnt;i++)
if (!bin_decode_public_identity(x,sp->public_identities+i)) goto error;
// filter criteria
if (!bin_decode_ushort(x,&(sp->filter_criteria_cnt))) goto error;
len = sizeof(ims_filter_criteria)*sp->filter_criteria_cnt;
sp->filter_criteria = (ims_filter_criteria*)shm_malloc(len);
if (!sp->filter_criteria) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_service_profile: Error allocating %d bytes.\n",len);
goto error;
}
memset(sp->filter_criteria,0,len);
for(i=0;i<sp->filter_criteria_cnt;i++)
if (!bin_decode_filter_criteria(x,sp->filter_criteria+i)) goto error;
// cn service auth
if (!bin_decode_int(x,&i)) goto error;
if (i==0xFFFFFFFF)
sp->cn_service_auth = 0;
else {
len = sizeof(ims_cn_service_auth);
sp->cn_service_auth = (ims_cn_service_auth*)shm_malloc(len);
if (!sp->cn_service_auth) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_service_profile: Error allocating %d bytes.\n",len);
goto error;
}
sp->cn_service_auth->subscribed_media_profile_id=i;
}
//shared ifc
if (!bin_decode_ushort(x,&(sp->shared_ifc_set_cnt))) goto error;
len = sizeof(int)*sp->shared_ifc_set_cnt;
sp->shared_ifc_set = (int*)shm_malloc(len);
if (!sp->shared_ifc_set) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_service_profile: Error allocating %d bytes.\n",len);
goto error;
}
memset(sp->shared_ifc_set,0,len);
for(i=0;i<sp->shared_ifc_set_cnt;i++)
if (!bin_decode_int(x,sp->shared_ifc_set+i)) goto error;
return 1;
error:
LOG(L_ERR,"ERR:"M_NAME":bin_decode_service_profile: Error while decoding (at %d (%04x)).\n",x->max,x->max);
if (sp) {
if (sp->public_identities) shm_free(sp->public_identities);
if (sp->filter_criteria) shm_free(sp->filter_criteria);
if (sp->cn_service_auth) shm_free(sp->cn_service_auth);
if (sp->shared_ifc_set) shm_free(sp->shared_ifc_set);
}
return 0;
}
/**
* Decode a Filter Criteria
* @param x - binary data to decode from
* @param fc - filter criteria to decode into
* @returns 1 on succcess or 0 on error
*/
static int bin_decode_filter_criteria(bin_data *x, ims_filter_criteria *fc)
{
int i,len;
str s;
char ppindicator,cnf;
//priority
if (!bin_decode_int(x,&(fc->priority))) goto error;
// profile part indicator
if (!bin_decode_char(x,&ppindicator)) goto error;
if (!ppindicator){
fc->profile_part_indicator = 0;
}
else {
fc->profile_part_indicator = (char*)shm_malloc(sizeof(char));
if (!fc->profile_part_indicator) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_filter_criteria: Error allocating %d bytes.\n",sizeof(int));
goto error;
}
*(fc->profile_part_indicator) = ppindicator-1;
}
//cnf
if (!bin_decode_char(x,&cnf)) goto error;
if (cnf==100)
fc->trigger_point=NULL;
else {
ims_trigger_point *tp=0;
//trigger point
len = sizeof(ims_trigger_point);
tp = (ims_trigger_point*)shm_malloc(len);
fc->trigger_point = tp;
if (!tp) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_filter_criteria: Error allocating %d bytes.\n",len);
goto error;
}
memset(tp,0,len);
tp->condition_type_cnf=cnf;
if (!bin_decode_ushort(x,&tp->spt_cnt)) goto error;
len = sizeof(ims_spt)*tp->spt_cnt;
tp->spt = (ims_spt*)shm_malloc(len);
if (!tp->spt) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_filter_criteria: Error allocating %d bytes.\n",len);
goto error;
}
memset(tp->spt,0,len);
for(i=0;i<tp->spt_cnt;i++)
if (!bin_decode_spt(x,tp->spt+i)) goto error;
}
//app server uri
if (!bin_decode_str(x,&s)||!str_shm_dup(&(fc->application_server.server_name),&s)) goto error;
// app server default handling
if (!bin_decode_char(x,&(fc->application_server.default_handling)))goto error;
// app server service info
if (!bin_decode_str(x,&s)||!str_shm_dup(&(fc->application_server.service_info),&s)) goto error;
return 1;
error:
LOG(L_ERR,"ERR:"M_NAME":bin_decode_filter_criteria: Error while decoding (at %d (%04x)).\n",x->max,x->max);
if (fc){
if (fc->trigger_point){
if (fc->trigger_point){
if (fc->trigger_point->spt) shm_free(fc->trigger_point->spt);
}
shm_free(fc->trigger_point);
}
if (fc->application_server.server_name.s) shm_free(fc->application_server.server_name.s);
if (fc->application_server.service_info.s) shm_free(fc->application_server.service_info.s);
}
return 0;
}
/**
* Decode a r_contact from a binary data structure
* @param x - binary data to decode from
* @returns the r_contact* where the data has been decoded
*/
r_contact* bin_decode_r_contact(bin_data *x)
{
r_contact *c=0;
r_public *p=0,*pn=0;
int len,i;
char k;
unsigned short us;
str st;
len = sizeof(r_contact);
c = (r_contact*) shm_malloc(len);
if (!c) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_r_contact: Error allocating %d bytes.\n",len);
goto error;
}
memset(c,0,len);
if (!bin_decode_str(x,&st)||!str_shm_dup(&(c->host),&st)) goto error;
if (!bin_decode_ushort(x,&c->port)) goto error;
if (!bin_decode_char(x,&c->transport)) goto error;
c->hash = get_contact_hash(c->host,c->port,c->transport,r_hash_size);
if (!bin_decode_r_security(x,&(c->security_temp))) goto error;
if (!bin_decode_r_security(x,&(c->security))) goto error;
if (!bin_decode_str(x,&st)||!str_shm_dup(&(c->uri),&st)) goto error;
if (!bin_decode_char(x,&k)) goto error;
c->reg_state = k;
if (!bin_decode_time_t(x,&c->expires)) goto error;
if (!bin_decode_ushort(x, &c->service_route_cnt)) goto error;
len = sizeof(str)*c->service_route_cnt;
c->service_route = (str*) shm_malloc(len);
if (!c->service_route) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_r_contact: Error allocating %d bytes.\n",len);
goto error;
}
memset(c->service_route,0,len);
for(i=0;i<c->service_route_cnt;i++)
if (!bin_decode_str(x,&st)||!str_shm_dup(c->service_route+i,&st)) goto error;
if (!bin_decode_pinhole(x,&(c->pinhole ))) goto error;
if (!bin_decode_char(x,&k)) goto error;
c->sos_flag = k;
if (!bin_decode_str(x,&st)||!str_shm_dup(&(c->pcc_session_id),&st)) goto error;
if (!bin_decode_ushort(x,&us)) goto error;
for(i=0;i<us;i++){
p = bin_decode_r_public(x);
if (!p) goto error;
p->prev = c->tail;
p->next = 0;
if (c->tail) c->tail->next = p;
c->tail = p;
if (!c->head) c->head = p;
}
return c;
error:
LOG(L_ERR,"ERR:"M_NAME":bin_decode_r_contact: Error while decoding (at %d (%04x)).\n",x->max,x->max);
if (c) {
if (c->host.s) shm_free(c->host.s);
if (c->security_temp) free_r_security(c->security_temp);
if (c->security) free_r_security(c->security);
if (c->uri.s) shm_free(c->uri.s);
if (c->pinhole) shm_free(c->pinhole);
while(c->head){
p = c->head;
pn = p->next;
free_r_public(p);
c->head = pn;
}
shm_free(c);
}
return 0;
}
/**
* Decode a dialog from a binary data structure
* @param x - binary data to decode from
* @returns the p_dialog* where the data has been decoded
*/
p_dialog* bin_decode_p_dialog(bin_data *x)
{
p_dialog *d=0;
int len,i;
str s;
char c;
unsigned char uc;
len = sizeof(p_dialog);
d = (p_dialog*) shm_malloc(len);
if (!d) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_p_dialog: Error allocating %d bytes.\n",len);
goto error;
}
memset(d,0,len);
if (!bin_decode_str(x,&s)||!str_shm_dup(&(d->call_id),&s)) goto error;
if (!bin_decode_uchar(x, &uc)) goto error;
d->direction = uc;
if (!bin_decode_str(x,&s)||!str_shm_dup(&(d->host),&s)) goto error;
if (!bin_decode_ushort(x, &d->port)) goto error;
if (!bin_decode_uchar(x, &uc)) goto error;
d->transport = uc;
if (!bin_decode_ushort(x, &d->routes_cnt)) goto error;
len = sizeof(str)*d->routes_cnt;
d->routes = (str*) shm_malloc(len);
if (!d) {
LOG(L_ERR,"ERR:"M_NAME":bin_decode_p_dialog: Error allocating %d bytes.\n",len);
goto error;
}
memset(d->routes,0,len);
for(i=0;i<d->routes_cnt;i++)
if (!bin_decode_str(x,&s)||!str_shm_dup(d->routes+i,&s)) goto error;
if (!bin_decode_char(x, &c)) goto error;
d->method = c;
if (!bin_decode_str(x,&s)||!str_shm_dup(&(d->method_str),&s)) goto error;
if (!bin_decode_int(x, &d->first_cseq)) goto error;
if (!bin_decode_int(x, &d->last_cseq)) goto error;
if (!bin_decode_char(x, &c)) goto error;
d->state = c;
if (!bin_decode_time_t(x, &d->expires)) goto error;
if (!bin_decode_time_t(x, &d->lr_session_expires)) goto error;
if (!bin_decode_str(x,&s)||!str_shm_dup(&(d->refresher),&s)) goto error;
if (!bin_decode_uchar(x,&d->uac_supp_timer)) goto error;
if (!bin_decode_uchar(x, &d->is_releasing)) goto error;
if (!bin_decode_str(x,&s)||!str_shm_dup(&(d->pcc_session_id),&s)) goto error;
if (!bin_decode_dlg_t(x,&(d->dialog_c))) goto error;
if (!bin_decode_dlg_t(x,&(d->dialog_s))) goto error;
d->hash = get_p_dialog_hash(d->call_id);
return d;
error:
LOG(L_ERR,"ERR:"M_NAME":bin_decode_p_dialog: Error while decoding (at %d (%04x)).\n",x->max,x->max);
if (d) {
if (d->call_id.s) shm_free(d->call_id.s);
if (d->host.s) shm_free(d->host.s);
if (d->routes_cnt){
for(i=0;i<d->routes_cnt;i++)
if (d->routes[i].s) shm_free(d->routes[i].s);
shm_free(d->routes);
}
if (d->method_str.s) shm_free(d->method_str.s);
if (d->refresher.s) shm_free(d->refresher.s);
shm_free(d);
}
return 0;
}