diff options
| author | ame <[email protected]> | 2024-04-15 08:23:28 -0500 |
|---|---|---|
| committer | ame <[email protected]> | 2024-04-15 08:23:28 -0500 |
| commit | 89c9c2e56c8b547ee0b0e104798c609d8d307f5e (patch) | |
| tree | e864d5bb71d06320ede5a5f15158938dcc4c1912 /src/hash/jenkins.c | |
| parent | 7018bae05d9c04c799e715294b5c58317f21a5ac (diff) | |
msys2 + fix logging
Diffstat (limited to 'src/hash/jenkins.c')
| -rw-r--r-- | src/hash/jenkins.c | 114 |
1 files changed, 57 insertions, 57 deletions
diff --git a/src/hash/jenkins.c b/src/hash/jenkins.c index b75d4e9..6775988 100644 --- a/src/hash/jenkins.c +++ b/src/hash/jenkins.c @@ -1,57 +1,57 @@ -#include "../util.h" -#include "../crypto.h" -#include <stdio.h> -#include <stdint.h> - -struct jenkins_oaat_hash jenkins_oaat_init(){ - return (struct jenkins_oaat_hash){.hash = 0}; -} - -void jenkins_oaat_update(uint8_t* in, size_t len, struct jenkins_oaat_hash* hash){ - for(int i = 0; i != len;){ - hash->hash += in[i++]; - hash->hash += hash->hash << 10; - hash->hash ^= hash->hash >> 6; - } -} - -uint32_t jenkins_oaat_final(struct jenkins_oaat_hash* hash){ - uint32_t h = hash->hash; - h += h << 3; - h ^= h >> 11; - h += h << 15; - - return h; -} - - -uint32_t jenkins_oaat(uint8_t* in, size_t len){ - struct jenkins_oaat_hash a = jenkins_oaat_init(); - jenkins_oaat_update(in, len, &a); - return jenkins_oaat_final(&a); -} - -lua_common_hash_clone(jenkins_oaat, oaat); -lua_common_hash_init_update(jenkins_oaat, oaat); - -int l_oaat_final(lua_State* L){ - struct jenkins_oaat_hash* a = (struct jenkins_oaat_hash*)lua_touserdata(L, 1); - uint32_t u = jenkins_oaat_final(a); - char digest[64]; - sprintf(digest,"%04x",u); - lua_pushstring(L, digest); - return 1; -} - -int l_oaat(lua_State* L){ - if(lua_gettop(L) == 0) return l_oaat_init(L); - size_t len = 0; - uint8_t* a = (uint8_t*)luaL_checklstring(L, 1, &len); - - char digest[64]; - - uint32_t u = jenkins_oaat(a, len); - sprintf(digest,"%04x",u); - lua_pushstring(L, digest); - return 1; -} +#include "../util.h"
+#include "../crypto.h"
+#include <stdio.h>
+#include <stdint.h>
+
+struct jenkins_oaat_hash jenkins_oaat_init(){
+ return (struct jenkins_oaat_hash){.hash = 0};
+}
+
+void jenkins_oaat_update(uint8_t* in, size_t len, struct jenkins_oaat_hash* hash){
+ for(int i = 0; i != len;){
+ hash->hash += in[i++];
+ hash->hash += hash->hash << 10;
+ hash->hash ^= hash->hash >> 6;
+ }
+}
+
+uint32_t jenkins_oaat_final(struct jenkins_oaat_hash* hash){
+ uint32_t h = hash->hash;
+ h += h << 3;
+ h ^= h >> 11;
+ h += h << 15;
+
+ return h;
+}
+
+
+uint32_t jenkins_oaat(uint8_t* in, size_t len){
+ struct jenkins_oaat_hash a = jenkins_oaat_init();
+ jenkins_oaat_update(in, len, &a);
+ return jenkins_oaat_final(&a);
+}
+
+lua_common_hash_clone(jenkins_oaat, oaat);
+lua_common_hash_init_update(jenkins_oaat, oaat);
+
+int l_oaat_final(lua_State* L){
+ struct jenkins_oaat_hash* a = (struct jenkins_oaat_hash*)lua_touserdata(L, 1);
+ uint32_t u = jenkins_oaat_final(a);
+ char digest[64];
+ sprintf(digest,"%04x",u);
+ lua_pushstring(L, digest);
+ return 1;
+}
+
+int l_oaat(lua_State* L){
+ if(lua_gettop(L) == 0) return l_oaat_init(L);
+ size_t len = 0;
+ uint8_t* a = (uint8_t*)luaL_checklstring(L, 1, &len);
+
+ char digest[64];
+
+ uint32_t u = jenkins_oaat(a, len);
+ sprintf(digest,"%04x",u);
+ lua_pushstring(L, digest);
+ return 1;
+}
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