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key len check

This commit is contained in:
dmchen 2024-04-08 07:07:19 +00:00
parent b4c8375cb9
commit e80d6c810b
1 changed files with 6 additions and 1 deletions
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7
source/dnode/mgmt/exe/dmMain.c
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@ -202,7 +202,12 @@ static int32_t dmParseArgs(int32_t argc, char const *argv[]) {
} else if (strcmp(argv[i], "-y") == 0) {
global.generateCode = true;
if(i < argc - 1) {
if (strlen(argv[++i]) > ENCRYPT_KEY_LEN) {
int32_t len = strlen(argv[++i]);
if (len < ENCRYPT_KEY_LEN_MIN) {
printf("encrypt key is too short, it should be great or equal to %d\n", ENCRYPT_KEY_LEN_MIN);
return -1;
}
if (len > ENCRYPT_KEY_LEN) {
printf("encrypt key overflow, it should be less or equal to %d\n", ENCRYPT_KEY_LEN);
return -1;
}