git.sur5r.net Git - ngadmin/blob - raw/src/str.c

   1
   2 #include <string.h>
   3 #include <ctype.h>
   4
   5 #include <nsdp/str.h>
   6
   7
   8 const char passwordKey[] = "NtgrSmartSwitchRock";
   9
  10
  11 const char* const speed_str_tab[] = {
  12         [SPEED_DOWN] = "down",
  13         [SPEED_10_HD] = "10M half-duplex",
  14         [SPEED_10_FD] = "10M full-duplex",
  15         [SPEED_100_HD] = "100M half-duplex",
  16         [SPEED_100_FD] = "100M full-duplex",
  17         [SPEED_1000_FD] = "1000M full-duplex",
  18         NULL
  19 };
  20
  21
  22 const char* const vlan_type_str_tab[] = {
  23         [VLAN_DISABLED] = "disabled",
  24         [VLAN_PORT_BASIC] = "basic port based",
  25         [VLAN_PORT_ADV] = "advanced port based",
  26         [VLAN_DOT_BASIC] = "basic 802.1Q",
  27         [VLAN_DOT_ADV] = "advanced 802.1Q",
  28         NULL
  29 };
  30
  31
  32 const char* const vlan_code_str_tab[] = {
  33         [VLAN_NO] = "no",
  34         [VLAN_UNTAGGED] = "untagged",
  35         [VLAN_TAGGED] = "tagged",
  36         NULL
  37 };
  38
  39
  40 const char* const qos_type_str_tab[] = {
  41         [QOS_PORT] = "port",
  42         [QOS_DOT] = "802.1p",
  43         NULL
  44 };
  45
  46
  47 const char* const qos_prio_str_tab[] = {
  48         [PRIO_HIGH] = "high",
  49         [PRIO_MED] = "medium",
  50         [PRIO_NORM] = "normal",
  51         [PRIO_LOW] = "low",
  52         NULL
  53 };
  54
  55
  56 const char* const bitrate_str_tab[] = {
  57         [BITRATE_NOLIMIT] = "nl",
  58         [BITRATE_512K] = "512K",
  59         [BITRATE_1M] = "1M",
  60         [BITRATE_2M] = "2M",
  61         [BITRATE_4M] = "4M",
  62         [BITRATE_8M] = "8M",
  63         [BITRATE_16M] = "16M",
  64         [BITRATE_32M] = "32M",
  65         [BITRATE_64M] = "64M",
  66         [BITRATE_128M] = "128M",
  67         [BITRATE_256M] = "256M",
  68         [BITRATE_512M] = "512M",
  69         NULL
  70 };
  71
  72
  73 const char* const code_str_tab[] = {
  74         [CODE_READ_REQ] = "read request",
  75         [CODE_READ_REP] = "read reply",
  76         [CODE_WRITE_REQ] = "write request",
  77         [CODE_WRITE_REP] = "write reply",
  78         NULL
  79 };
  80
  81
  82 const char* const error_str_tab[] = {
  83         [ERROR_NONE] = "none",
  84         [ERROR_READONLY] = "read only",
  85         [ERROR_INVALID_VALUE] = "invalid value",
  86         [ERROR_DENIED] = "access denied",
  87         NULL
  88 };
  89
  90
  91 int parseValueStr (const char* const* tab, unsigned char mini, unsigned char maxi, const char *str)
  92 {
  93         unsigned char i;
  94
  95         for (i = mini; i <= maxi; i++) {
  96                 if (tab[i] != NULL && strcasecmp(str, tab[i]) == 0)
  97                         return (int)i;
  98         }
  99
 100         return -1;
 101 }
 102
 103
 104 bool isStringPrintable (const char *str, unsigned int len)
 105 {
 106         const char *p;
 107
 108         for (p = str; len > 0; len--) {
 109                 if (!isprint(*p++))
 110                         return false;
 111         }
 112
 113         return true;
 114 }
 115
 116
 117 void passwordEndecode (char *buf, unsigned int len)
 118 {
 119         const char *k = passwordKey;
 120         unsigned int i;
 121
 122         if (buf == NULL || len <= 0)
 123                 return;
 124
 125         for (i = 0; i < len; i++) {
 126                 if (*k == '\0')
 127                         k = passwordKey;
 128                 buf[i] ^= *k++;
 129         }
 130 }
 131
 132
 133 int trim (char *txt, int start)
 134 {
 135         char *p;
 136
 137         if (txt == NULL)
 138                 return 0;
 139
 140         p = txt + start;
 141         for (p--; p >= txt && (*p == ' ' || *p == '\n'); *p-- = '\0');
 142
 143         return p - txt + 1;
 144 }
 145
 146