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Include rdata size with compressed names

This commit is contained in:
Willem Toorop 2015-06-12 15:45:50 +02:00
parent 731cc37434
commit 4445a5f9cc
1 changed files with 6 additions and 1 deletions
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7
src/rr-dict.c
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@ -752,7 +752,7 @@ priv_getdns_rr_dict2wire(getdns_dict *rr_dict, gldns_buffer *buf)
const priv_getdns_rr_def *rr_def;
const priv_getdns_rdata_def *rd_def;
int n_rdata_fields;
size_t j;
size_t j, rdata_size_mark;
assert(rr_dict);
assert(buf);
@ -794,6 +794,9 @@ priv_getdns_rr_dict2wire(getdns_dict *rr_dict, gldns_buffer *buf)
} else if (n_rdata_fields || r == GETDNS_RETURN_NO_SUCH_DICT_NAME) {
rdata_size_mark = gldns_buffer_position(buf);
gldns_buffer_skip(buf, 2);
for ( rd_def = rr_def->rdata
, n_rdata_fields = rr_def->n_rdata_fields
; n_rdata_fields ; n_rdata_fields-- , rd_def++ ) {
@ -819,6 +822,8 @@ priv_getdns_rr_dict2wire(getdns_dict *rr_dict, gldns_buffer *buf)
gldns_buffer_write_u8(buf,
(uint8_t)(value >> (8 * (j - 1))) & 0xff);
}
gldns_buffer_write_u16_at(buf, rdata_size_mark,
(uint16_t)(gldns_buffer_position(buf)-rdata_size_mark-2));
}
error:
return r;