Merge a16fde8070 into 70f6ad56ed

```
src/libfastcommon.a(hash.o): relocation R_X86_64_32 against `.data' can not be used when making a shared object; recompile with -fPIC
```

env: Ubuntu 14.04, gcc 4.8

HISTORY

@@ -1,4 +1,7 @@
 
+Version 1.78  2025-06-19
+  * getIpaddrByName: normalize ip addr when input addr is IPv4 or IPv6
+
 Version 1.77  2025-03-18
   * impl. shorten_path for /./ and /../
   * add function fc_compare_int64_ptr

src/Makefile.in

@@ -66,7 +66,7 @@ libfastcommon.a: $(FAST_STATIC_OBJS)
 .c:
 	$(COMPILE) -o $@ $<  $(FAST_STATIC_OBJS) $(LIB_PATH) $(INC_PATH)
 .c.o:
-	$(COMPILE) -c -o $@ $<  $(INC_PATH)
+	$(COMPILE) -c -fPIC -o $@ $<  $(INC_PATH)
 .c.lo:
 	$(COMPILE) -c -fPIC -o $@ $<  $(INC_PATH)
 install:

src/sockopt.c

@@ -1208,26 +1208,35 @@ in_addr_64_t getIpaddrByNameEx(const char *name, char *buff,
     struct in6_addr addr6;
     in_addr_64_t ip_addr;
 
-    if ((*name >= '0' && *name <= '9') &&
+    if (strchr(name, ':') != NULL)  //IPv6
+    {
+        if (strchr(name, '%') == NULL &&
+                inet_pton(AF_INET6, name, &addr6) == 1)
+        {
+            if (buff != NULL)
+            {
+                if (inet_ntop(AF_INET6, &addr6, buff, bufferSize) == NULL)
+                {
+                    *buff = '\0';
+                }
+            }
+            *af = AF_INET6;
+            return *((in_addr_64_t *)((char *)&addr6 + 8));
+        }
+    }
+    else if ((*name >= '0' && *name <= '9') &&
             inet_pton(AF_INET, name, &addr4) == 1)
     {
         if (buff != NULL)
         {
-            snprintf(buff, bufferSize, "%s", name);
+            if (inet_ntop(AF_INET, &addr4, buff, bufferSize) == NULL)
+            {
+                *buff = '\0';
+            }
         }
         *af = AF_INET;
         return addr4.s_addr;
     }
-    if (strchr(name, ':') != NULL && inet_pton(
-                AF_INET6, name, &addr6) == 1)
-    {
-        if (buff != NULL)
-        {
-            snprintf(buff, bufferSize, "%s", name);
-        }
-        *af = AF_INET6;
-        return *((in_addr_64_t *)((char *)&addr6 + 8));
-    }
 
 	memset(&hints, 0, sizeof hints);
 	hints.ai_family = AF_UNSPEC; // 支持IPv4和IPv6
@@ -2180,10 +2189,10 @@ int tcpprintkeepalive(int fd)
 		return errno != 0 ? errno : EINVAL;
 	}
 
-	logInfo("keepAlive=%d, keepIdle=%d, keepInterval=%d, keepCount=%d", 
+	logDebug("keepAlive=%d, keepIdle=%d, keepInterval=%d, keepCount=%d",
 		keepAlive, keepIdle, keepInterval, keepCount);
 #else
-        logInfo("keepAlive=%d", keepAlive);
+        logDebug("keepAlive=%d", keepAlive);
 #endif
 
 	return 0;