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Defines | |
#define | DNS__16BIT(p) (((p)[0] << 8) | (p)[1]) |
#define | DNS__32BIT(p) |
#define | DNS__SET16BIT(p, v) |
#define | DNS__SET32BIT(p, v) |
#define | DNS_HEADER_QID(h) DNS__16BIT(h) |
#define | DNS_HEADER_QR(h) (((h)[2] >> 7) & 0x1) |
#define | DNS_HEADER_OPCODE(h) (((h)[2] >> 3) & 0xf) |
#define | DNS_HEADER_AA(h) (((h)[2] >> 2) & 0x1) |
#define | DNS_HEADER_TC(h) (((h)[2] >> 1) & 0x1) |
#define | DNS_HEADER_RD(h) ((h)[2] & 0x1) |
#define | DNS_HEADER_RA(h) (((h)[3] >> 7) & 0x1) |
#define | DNS_HEADER_Z(h) (((h)[3] >> 4) & 0x7) |
#define | DNS_HEADER_RCODE(h) ((h)[3] & 0xf) |
#define | DNS_HEADER_QDCOUNT(h) DNS__16BIT((h) + 4) |
#define | DNS_HEADER_ANCOUNT(h) DNS__16BIT((h) + 6) |
#define | DNS_HEADER_NSCOUNT(h) DNS__16BIT((h) + 8) |
#define | DNS_HEADER_ARCOUNT(h) DNS__16BIT((h) + 10) |
#define | DNS_HEADER_SET_QID(h, v) DNS__SET16BIT(h, v) |
#define | DNS_HEADER_SET_QR(h, v) ((h)[2] |= (((v) & 0x1) << 7)) |
#define | DNS_HEADER_SET_OPCODE(h, v) ((h)[2] |= (((v) & 0xf) << 3)) |
#define | DNS_HEADER_SET_AA(h, v) ((h)[2] |= (((v) & 0x1) << 2)) |
#define | DNS_HEADER_SET_TC(h, v) ((h)[2] |= (((v) & 0x1) << 1)) |
#define | DNS_HEADER_SET_RD(h, v) ((h)[2] |= (((v) & 0x1))) |
#define | DNS_HEADER_SET_RA(h, v) ((h)[3] |= (((v) & 0x1) << 7)) |
#define | DNS_HEADER_SET_Z(h, v) ((h)[3] |= (((v) & 0x7) << 4)) |
#define | DNS_HEADER_SET_RCODE(h, v) ((h)[3] |= (((v) & 0xf))) |
#define | DNS_HEADER_SET_QDCOUNT(h, v) DNS__SET16BIT((h) + 4, v) |
#define | DNS_HEADER_SET_ANCOUNT(h, v) DNS__SET16BIT((h) + 6, v) |
#define | DNS_HEADER_SET_NSCOUNT(h, v) DNS__SET16BIT((h) + 8, v) |
#define | DNS_HEADER_SET_ARCOUNT(h, v) DNS__SET16BIT((h) + 10, v) |
#define | DNS_QUESTION_TYPE(q) DNS__16BIT(q) |
#define | DNS_QUESTION_CLASS(q) DNS__16BIT((q) + 2) |
#define | DNS_QUESTION_SET_TYPE(q, v) DNS__SET16BIT(q, v) |
#define | DNS_QUESTION_SET_CLASS(q, v) DNS__SET16BIT((q) + 2, v) |
#define | DNS_RR_TYPE(r) DNS__16BIT(r) |
#define | DNS_RR_CLASS(r) DNS__16BIT((r) + 2) |
#define | DNS_RR_TTL(r) DNS__32BIT((r) + 4) |
#define | DNS_RR_LEN(r) DNS__16BIT((r) + 8) |
#define | DNS_RR_SET_TYPE(r) DNS__SET16BIT(r, v) |
#define | DNS_RR_SET_CLASS(r) DNS__SET16BIT((r) + 2, v) |
#define | DNS_RR_SET_TTL(r) DNS__SET32BIT((r) + 4, v) |
#define | DNS_RR_SET_LEN(r) DNS__SET16BIT((r) + 8, v) |
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Definition at line 28 of file ares_dns.h. |
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Value: (((p)[0] << 24) | ((p)[1] << 16) | \ ((p)[2] << 8) | (p)[3]) Definition at line 29 of file ares_dns.h. |
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Value: (((p)[0] = ((v) >> 8) & 0xff), \ ((p)[1] = (v) & 0xff)) Definition at line 31 of file ares_dns.h. |
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Value: (((p)[0] = ((v) >> 24) & 0xff), \ ((p)[1] = ((v) >> 16) & 0xff), \ ((p)[2] = ((v) >> 8) & 0xff), \ ((p)[3] = (v) & 0xff)) Definition at line 33 of file ares_dns.h. |
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Definition at line 42 of file ares_dns.h. |
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Definition at line 49 of file ares_dns.h. Referenced by ares_parse_a_reply(), ares_parse_ptr_reply(), and qcallback(). |
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Definition at line 50 of file ares_dns.h. |
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Definition at line 41 of file ares_dns.h. |
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Definition at line 48 of file ares_dns.h. Referenced by ares_parse_a_reply(), ares_parse_ptr_reply(), and same_questions(). |
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Definition at line 39 of file ares_dns.h. Referenced by ares_send(), and process_answer(). |
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Definition at line 40 of file ares_dns.h. |
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Definition at line 45 of file ares_dns.h. |
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Definition at line 47 of file ares_dns.h. Referenced by process_answer(), and qcallback(). |
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Definition at line 56 of file ares_dns.h. Referenced by ares_mkquery(). |
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Definition at line 63 of file ares_dns.h. Referenced by ares_mkquery(). |
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Definition at line 54 of file ares_dns.h. Referenced by ares_mkquery(). |
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Definition at line 59 of file ares_dns.h. Referenced by ares_mkquery(). |
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Definition at line 58 of file ares_dns.h. |
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Definition at line 61 of file ares_dns.h. |
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Definition at line 43 of file ares_dns.h. Referenced by process_answer(). |
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Definition at line 46 of file ares_dns.h. |
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Definition at line 70 of file ares_dns.h. Referenced by same_questions(). |
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Definition at line 74 of file ares_dns.h. Referenced by ares_mkquery(). |
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Definition at line 73 of file ares_dns.h. Referenced by ares_mkquery(). |
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Definition at line 69 of file ares_dns.h. Referenced by same_questions(). |
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Definition at line 78 of file ares_dns.h. Referenced by ares_parse_a_reply(), and ares_parse_ptr_reply(). |
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Definition at line 80 of file ares_dns.h. Referenced by ares_parse_a_reply(), and ares_parse_ptr_reply(). |
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Definition at line 79 of file ares_dns.h. |
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Definition at line 77 of file ares_dns.h. Referenced by ares_parse_a_reply(), and ares_parse_ptr_reply(). |