Lines Matching defs:dnsheader

179 struct dnsheader {  struct
180         unsigned        id :16;         /* query identification number */
183         unsigned        qr: 1;          /* response flag */
184         unsigned        opcode: 4;      /* purpose of message */
185         unsigned        aa: 1;          /* authoritative answer */
186         unsigned        tc: 1;          /* truncated message */
187         unsigned        rd: 1;          /* recursion desired */
189         unsigned        ra: 1;          /* recursion available */
190         unsigned        unused :1;      /* unused bits (MBZ as of 4.9.3a3) */
191         unsigned        ad: 1;          /* authentic data from named */
215 static_assert(sizeof(dnsheader) == 12, "dnsheader size must be 12");  argument