int
trn_cell_introduce1_setlen_encrypted(trn_cell_introduce1_t *inp, size_t newlen)
{
uint8_t *newptr;
newptr = trunnel_dynarray_setlen(&inp->encrypted.allocated_,
&inp->encrypted.n_, inp->encrypted.elts_, newlen,
sizeof(inp->encrypted.elts_[0]), (trunnel_free_fn_t) NULL,
&inp->trunnel_error_code_);
if (newlen != 0 && newptr == NULL)
goto trunnel_alloc_failed;
inp->encrypted.elts_ = newptr;
return 0;
trunnel_alloc_failed:
TRUNNEL_SET_ERROR_CODE(inp);
return -1;
}
int
auth1_setlen_sig(auth1_t *inp, size_t newlen)
{
uint8_t *newptr;
newptr = trunnel_dynarray_setlen(&inp->sig.allocated_,
&inp->sig.n_, inp->sig.elts_, newlen,
sizeof(inp->sig.elts_[0]), (trunnel_free_fn_t) NULL,
&inp->trunnel_error_code_);
if (newptr == NULL)
goto trunnel_alloc_failed;
inp->sig.elts_ = newptr;
return 0;
trunnel_alloc_failed:
TRUNNEL_SET_ERROR_CODE(inp);
return -1;
}
int
trn_cell_rendezvous1_setlen_handshake_info(trn_cell_rendezvous1_t *inp, size_t newlen)
{
uint8_t *newptr;
newptr = trunnel_dynarray_setlen(&inp->handshake_info.allocated_,
&inp->handshake_info.n_, inp->handshake_info.elts_, newlen,
sizeof(inp->handshake_info.elts_[0]), (trunnel_free_fn_t) NULL,
&inp->trunnel_error_code_);
if (newlen != 0 && newptr == NULL)
goto trunnel_alloc_failed;
inp->handshake_info.elts_ = newptr;
return 0;
trunnel_alloc_failed:
TRUNNEL_SET_ERROR_CODE(inp);
return -1;
}
int
ed25519_cert_extension_setlen_un_unparsed(ed25519_cert_extension_t *inp, size_t newlen)
{
uint8_t *newptr;
newptr = trunnel_dynarray_setlen(&inp->un_unparsed.allocated_,
&inp->un_unparsed.n_, inp->un_unparsed.elts_, newlen,
sizeof(inp->un_unparsed.elts_[0]), (trunnel_free_fn_t) NULL,
&inp->trunnel_error_code_);
if (newptr == NULL)
goto trunnel_alloc_failed;
inp->un_unparsed.elts_ = newptr;
return 0;
trunnel_alloc_failed:
TRUNNEL_SET_ERROR_CODE(inp);
return -1;
}
int
trn_cell_introduce_encrypted_setlen_onion_key(trn_cell_introduce_encrypted_t *inp, size_t newlen)
{
uint8_t *newptr;
#if UINT16_MAX < SIZE_MAX
if (newlen > UINT16_MAX)
goto trunnel_alloc_failed;
#endif
newptr = trunnel_dynarray_setlen(&inp->onion_key.allocated_,
&inp->onion_key.n_, inp->onion_key.elts_, newlen,
sizeof(inp->onion_key.elts_[0]), (trunnel_free_fn_t) NULL,
&inp->trunnel_error_code_);
if (newlen != 0 && newptr == NULL)
goto trunnel_alloc_failed;
inp->onion_key.elts_ = newptr;
return 0;
trunnel_alloc_failed:
TRUNNEL_SET_ERROR_CODE(inp);
return -1;
}
int
rsa_ed_crosscert_setlen_sig(rsa_ed_crosscert_t *inp, size_t newlen)
{
uint8_t *newptr;
#if UINT8_MAX < SIZE_MAX
if (newlen > UINT8_MAX)
goto trunnel_alloc_failed;
#endif
newptr = trunnel_dynarray_setlen(&inp->sig.allocated_,
&inp->sig.n_, inp->sig.elts_, newlen,
sizeof(inp->sig.elts_[0]), (trunnel_free_fn_t) NULL,
&inp->trunnel_error_code_);
if (newptr == NULL)
goto trunnel_alloc_failed;
inp->sig.elts_ = newptr;
return 0;
trunnel_alloc_failed:
TRUNNEL_SET_ERROR_CODE(inp);
return -1;
}
int
auth_challenge_cell_setlen_methods(auth_challenge_cell_t *inp, size_t newlen)
{
uint16_t *newptr;
#if UINT16_MAX < SIZE_MAX
if (newlen > UINT16_MAX)
goto trunnel_alloc_failed;
#endif
newptr = trunnel_dynarray_setlen(&inp->methods.allocated_,
&inp->methods.n_, inp->methods.elts_, newlen,
sizeof(inp->methods.elts_[0]), (trunnel_free_fn_t) NULL,
&inp->trunnel_error_code_);
if (newptr == NULL)
goto trunnel_alloc_failed;
inp->methods.elts_ = newptr;
return 0;
trunnel_alloc_failed:
TRUNNEL_SET_ERROR_CODE(inp);
return -1;
}