diff options
Diffstat (limited to 'toxdns/toxdns.c')
| -rw-r--r-- | toxdns/toxdns.c | 27 |
1 files changed, 8 insertions, 19 deletions
diff --git a/toxdns/toxdns.c b/toxdns/toxdns.c index 186ea82b..f7df5df3 100644 --- a/toxdns/toxdns.c +++ b/toxdns/toxdns.c | |||
| @@ -160,25 +160,14 @@ static int decode(uint8_t *dest, uint8_t *src) | |||
| 160 | while (*p) { | 160 | while (*p) { |
| 161 | uint8_t ch = *p++; | 161 | uint8_t ch = *p++; |
| 162 | 162 | ||
| 163 | switch (ch) { | 163 | if ('A' <= ch && ch <= 'Z') { |
| 164 | case 'A' ... 'Z': { | 164 | ch = ch - 'A'; |
| 165 | ch = ch - 'A'; | 165 | } else if ('a' <= ch && ch <= 'z') { |
| 166 | break; | 166 | ch = ch - 'a'; |
| 167 | } | 167 | } else if ('0' <= ch && ch <= '5') { |
| 168 | 168 | ch = ch - '0' + 26; | |
| 169 | case 'a' ... 'z': { | 169 | } else { |
| 170 | ch = ch - 'a'; | 170 | return - 1; |
| 171 | break; | ||
| 172 | } | ||
| 173 | |||
| 174 | case '0' ... '5': { | ||
| 175 | ch = ch - '0' + 26; | ||
| 176 | break; | ||
| 177 | } | ||
| 178 | |||
| 179 | default: { | ||
| 180 | return - 1; | ||
| 181 | } | ||
| 182 | } | 171 | } |
| 183 | 172 | ||
| 184 | *op |= (ch << bits); | 173 | *op |= (ch << bits); |