Coverage Report

Created: 2025-06-13 06:25

/work/build/src/resolve/resolved-dnssd-gperf.c
Line
Count
Source (jump to first uncovered line)
1
/* ANSI-C code produced by gperf version 3.1 */
2
/* Command-line: /usr/bin/gperf --output-file src/resolve/resolved-dnssd-gperf.c ../../src/systemd/src/resolve/resolved-dnssd-gperf.gperf  */
3
/* Computed positions: -k'9,12' */
4
5
#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
6
      && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
7
      && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
8
      && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
9
      && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
10
      && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
11
      && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
12
      && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
13
      && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
14
      && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
15
      && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
16
      && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
17
      && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
18
      && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
19
      && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
20
      && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
21
      && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
22
      && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
23
      && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
24
      && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
25
      && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
26
      && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
27
      && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
28
/* The character set is not based on ISO-646.  */
29
#error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gperf@gnu.org>."
30
#endif
31
32
#line 2 "../../src/systemd/src/resolve/resolved-dnssd-gperf.gperf"
33
34
#if __GNUC__ >= 15
35
_Pragma("GCC diagnostic ignored \"-Wzero-as-null-pointer-constant\"")
36
#endif
37
#include <stddef.h>
38
#include "conf-parser.h"
39
#include "resolved-dnssd.h"
40
#include <string.h>
41
42
#define TOTAL_KEYWORDS 8
43
0
#define MIN_WORD_LENGTH 12
44
0
#define MAX_WORD_LENGTH 16
45
#define MIN_HASH_VALUE 12
46
0
#define MAX_HASH_VALUE 25
47
/* maximum key range = 14, duplicates = 0 */
48
49
#ifdef __GNUC__
50
__inline
51
#else
52
#ifdef __cplusplus
53
inline
54
#endif
55
#endif
56
static unsigned int
57
resolved_dnssd_gperf_hash (register const char *str, register size_t len)
58
0
{
59
0
  static const unsigned char asso_values[] =
60
0
    {
61
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
62
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
63
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
64
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
65
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
66
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
67
0
      26, 26, 26, 26, 26, 26, 26, 26, 10, 26,
68
0
      26, 26, 26, 26, 26, 26, 26, 26,  5, 26,
69
0
       0, 26, 26,  5,  0, 26, 26,  0, 26, 26,
70
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
71
0
      26,  5, 26,  0, 26, 26, 26, 26, 26, 26,
72
0
      26,  0, 26, 26, 26, 26,  0, 26, 26, 26,
73
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
74
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
75
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
76
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
77
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
78
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
79
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
80
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
81
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
82
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
83
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
84
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
85
0
      26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
86
0
      26, 26, 26, 26, 26, 26
87
0
    };
88
0
  return len + asso_values[(unsigned char)str[11]] + asso_values[(unsigned char)str[8]];
89
0
}
90
91
const struct ConfigPerfItem *
92
resolved_dnssd_gperf_lookup (register const char *str, register size_t len)
93
0
{
94
0
  static const struct ConfigPerfItem wordlist[] =
95
0
    {
96
0
      {(char*)0}, {(char*)0}, {(char*)0}, {(char*)0},
97
0
      {(char*)0}, {(char*)0}, {(char*)0}, {(char*)0},
98
0
      {(char*)0}, {(char*)0}, {(char*)0}, {(char*)0},
99
0
#line 24 "../../src/systemd/src/resolve/resolved-dnssd-gperf.gperf"
100
0
      {"Service.Port",     config_parse_ip_port,               0,                 offsetof(DnssdService, port)},
101
0
      {(char*)0},
102
0
#line 26 "../../src/systemd/src/resolve/resolved-dnssd-gperf.gperf"
103
0
      {"Service.Weight",   config_parse_uint16,                0,                 offsetof(DnssdService, weight)},
104
0
#line 27 "../../src/systemd/src/resolve/resolved-dnssd-gperf.gperf"
105
0
      {"Service.TxtText",  config_parse_dnssd_txt,             DNS_TXT_ITEM_TEXT, 0},
106
0
#line 25 "../../src/systemd/src/resolve/resolved-dnssd-gperf.gperf"
107
0
      {"Service.Priority", config_parse_uint16,                0,                 offsetof(DnssdService, priority)},
108
0
#line 22 "../../src/systemd/src/resolve/resolved-dnssd-gperf.gperf"
109
0
      {"Service.Type",     config_parse_dnssd_service_type,    0,                 0},
110
0
      {(char*)0}, {(char*)0},
111
0
#line 23 "../../src/systemd/src/resolve/resolved-dnssd-gperf.gperf"
112
0
      {"Service.SubType",  config_parse_dnssd_service_subtype, 0,                 0},
113
0
      {(char*)0},
114
0
#line 21 "../../src/systemd/src/resolve/resolved-dnssd-gperf.gperf"
115
0
      {"Service.Name",     config_parse_dnssd_service_name,    0,                 0},
116
0
      {(char*)0}, {(char*)0},
117
0
#line 28 "../../src/systemd/src/resolve/resolved-dnssd-gperf.gperf"
118
0
      {"Service.TxtData",  config_parse_dnssd_txt,             DNS_TXT_ITEM_DATA, 0}
119
0
    };
120
121
0
  if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
122
0
    {
123
0
      register unsigned int key = resolved_dnssd_gperf_hash (str, len);
124
125
0
      if (key <= MAX_HASH_VALUE)
126
0
        {
127
0
          register const char *s = wordlist[key].section_and_lvalue;
128
129
0
          if (s && *str == *s && !strcmp (str + 1, s + 1))
130
0
            return &wordlist[key];
131
0
        }
132
0
    }
133
0
  return 0;
134
0
}