133
137
memcpy (name, address, domain - address);
134
138
strcpy (stpcpy (name + (domain-address), "._pka."), domain+1);
136
anslen = res_query (name, C_IN, T_TXT, answer, PACKETSZ);
140
anslen = res_query (name, C_IN, T_TXT, answer.p, PACKETSZ);
138
142
if (anslen < sizeof(HEADER))
139
143
return NULL; /* DNS resolver returned a too short answer. */
141
145
return NULL; /* DNS resolver returned an error. */
143
147
/* We assume that PACKETSZ is large enough and don't do dynmically