fix(query): add to_iso8601 function timezone validation

TD-16372

fix(query): add to_iso8601 function timezone validation
TD-16372
cbfa116d · Ganlin Zhao · 32591162 · cbfa116d
隐藏空白更改
内联并排

Showing with 4 addition and 4 deletion

source/libs/function/src/builtins.c source/libs/function/src/builtins.c +4 -4

未找到文件。
--- a/source/libs/function/src/builtins.c
+++ b/source/libs/function/src/builtins.c
@@ -1028,8 +1028,8 @@ static bool validateHourRange(int8_t hour) {
  return true;
 }
-static bool validateMinuteRange(int8_t hour, int8_t minute) {
+static bool validateMinuteRange(int8_t hour, int8_t minute, char sign) {
-  if (minute == 0 || (minute == 30 && (hour == 3 || hour == 5))) {
+  if (minute == 0 || (minute == 30 && (hour == 3 || hour == 5) && sign == '-')) {
    return true;
  }
@@ -1068,7 +1068,7 @@ static bool validateTimezoneFormat(const SValueNode* pVal) {
          } else if (i == 4) {
            memcpy(buf, &tz[i - 1], 2);
            minute = taosStr2Int8(buf, NULL, 10);
-            if (!validateMinuteRange(hour, minute)) {
+            if (!validateMinuteRange(hour, minute, tz[0])) {
              return false;
            }
          }
@@ -1097,7 +1097,7 @@ static bool validateTimezoneFormat(const SValueNode* pVal) {
          } else if (i == 5) {
            memcpy(buf, &tz[i - 1], 2);
            minute = taosStr2Int8(buf, NULL, 10);
-            if (!validateMinuteRange(hour, minute)) {
+            if (!validateMinuteRange(hour, minute, tz[0])) {
              return false;
            }
          }