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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2024-07-25 00:20:30 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska@appnovation.com> | 2024-07-25 00:20:30 +0000 |
| commit | fc85d676b5ca3de92264dfcb41c98d7c9b0d1398 (patch) | |
| tree | c9e77e23b9b2b35760f18ce8a7c36ab921b9905d /src/cache/access.c | |
| parent | 8c9b0194063411882d3bbcec80d5e5c861d37544 (diff) | |
| download | shibari-fc85d676b5ca3de92264dfcb41c98d7c9b0d1398.tar.gz | |
More shibari-cache stuff
Signed-off-by: Laurent Bercot <ska@appnovation.com>
Diffstat (limited to 'src/cache/access.c')
| -rw-r--r-- | src/cache/access.c | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/src/cache/access.c b/src/cache/access.c deleted file mode 100644 index 8f87125..0000000 --- a/src/cache/access.c +++ /dev/null @@ -1,47 +0,0 @@ -/* ISC license. */ - -#include <stdint.h> - -#include <skalibs/cdb.h> - -#include "shibari-cache-internal.h" - -static inline int check (char const *key, size_t keylen) -{ - cdb_data data ; - return cdb_find(&confdb, &data, key, keylen) ; -} - -int ip4_access (char const *ip) -{ - int r ; - char key[9] = "A4:" ; - uint8_t i = 33 ; - memcpy(key+4, ip, 4) ; - key[8] = 0 ; - while (i--) - { - key[3] = i ; - key[4 + (i>>3)] &= ~(1U << (7 - (i & 7))) ; - r = check(key, 8) ; - if (r) return r ; - } - return 0 ; -} - -int ip6_access (char const *ip) -{ - int r ; - char key[21] = "A6:" ; - uint8_t i = 129 ; - memcpy(key+4, ip, 16) ; - key[20] = 0 ; - while (i--) - { - key[3] = i ; - key[4 + (i>>3)] &= ~(1U << (7 - (i & 7))) ; - r = check(key, 20) ; - if (r) return r ; - } - return 0 ; -} |
