diff options
Diffstat (limited to 'common/autoboot.c')
| -rw-r--r-- | common/autoboot.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/common/autoboot.c b/common/autoboot.c index 107fb15..832ef7c 100644 --- a/common/autoboot.c +++ b/common/autoboot.c @@ -27,7 +27,7 @@ DECLARE_GLOBAL_DATA_PTR; -#define MAX_DELAY_STOP_STR 64 +#define DELAY_STOP_STR_MAX_LENGTH 64 #ifndef DEBUG_BOOTKEYS #define DEBUG_BOOTKEYS 0 @@ -69,7 +69,7 @@ static int menukey; static int passwd_abort_crypt(uint64_t etime) { const char *crypt_env_str = env_get("bootstopkeycrypt"); - char presskey[MAX_DELAY_STOP_STR]; + char presskey[DELAY_STOP_STR_MAX_LENGTH]; u_int presskey_len = 0; int abort = 0; int err; @@ -150,9 +150,9 @@ static int passwd_abort_sha256(uint64_t etime) if (sha_env_str == NULL) sha_env_str = CONFIG_AUTOBOOT_STOP_STR_SHA256; - presskey = malloc_cache_aligned(MAX_DELAY_STOP_STR); + presskey = malloc_cache_aligned(DELAY_STOP_STR_MAX_LENGTH); c = strstr(sha_env_str, ":"); - if (c && (c - sha_env_str < MAX_DELAY_STOP_STR)) { + if (c && (c - sha_env_str < DELAY_STOP_STR_MAX_LENGTH)) { /* preload presskey with salt */ memcpy(presskey, sha_env_str, c - sha_env_str); presskey_len = c - sha_env_str; @@ -179,7 +179,7 @@ static int passwd_abort_sha256(uint64_t etime) do { if (tstc()) { /* Check for input string overflow */ - if (presskey_len >= MAX_DELAY_STOP_STR) { + if (presskey_len >= DELAY_STOP_STR_MAX_LENGTH) { free(presskey); free(sha); return 0; @@ -223,7 +223,7 @@ static int passwd_abort_key(uint64_t etime) { .str = env_get("bootstopkey"), .retry = 0 }, }; - char presskey[MAX_DELAY_STOP_STR]; + char presskey[DELAY_STOP_STR_MAX_LENGTH]; int presskey_len = 0; int presskey_max = 0; int i; @@ -240,8 +240,8 @@ static int passwd_abort_key(uint64_t etime) for (i = 0; i < sizeof(delaykey) / sizeof(delaykey[0]); i++) { delaykey[i].len = delaykey[i].str == NULL ? 0 : strlen(delaykey[i].str); - delaykey[i].len = delaykey[i].len > MAX_DELAY_STOP_STR ? - MAX_DELAY_STOP_STR : delaykey[i].len; + delaykey[i].len = delaykey[i].len > DELAY_STOP_STR_MAX_LENGTH ? + DELAY_STOP_STR_MAX_LENGTH : delaykey[i].len; presskey_max = presskey_max > delaykey[i].len ? presskey_max : delaykey[i].len; |