You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
26 lines
1.3 KiB
26 lines
1.3 KiB
--- test_etcp_simple_traffic.c.backup |
|
+++ test_etcp_simple_traffic.c |
|
@@ -241,14 +241,20 @@ |
|
DEBUG_DEBUG(DEBUG_CATEGORY_ETCP, "Parsing crypto keys: priv_len=%zu, pub_len=%zu", |
|
strlen(priv_key_hex), strlen(pub_key_hex)); |
|
|
|
+ // Ensure strings are properly null-terminated and have correct length |
|
+ size_t priv_len = strlen(priv_key_hex); |
|
+ size_t pub_len = strlen(pub_key_hex); |
|
+ if (priv_len != 64 || pub_len != 128) { |
|
+ DEBUG_ERROR(DEBUG_CATEGORY_ETCP, "Invalid key lengths: priv=%zu, pub=%zu", priv_len, pub_len); |
|
+ } |
|
+ |
|
// Parse keys |
|
for (int i = 0; i < 32; i++) { |
|
- if (sscanf(&priv_key_hex[i*2], "%2hhx", &inst->instance->my_keys.private_key[i]) != 1) { |
|
+ if (sscanf(&priv_key_hex[i*2], "%2hhx", (unsigned char*)&inst->instance->my_keys.private_key[i]) != 1) { |
|
DEBUG_ERROR(DEBUG_CATEGORY_ETCP, "Failed to parse private key byte %d", i); |
|
} |
|
} |
|
for (int i = 0; i < 64; i++) { |
|
- if (sscanf(&pub_key_hex[i*2], "%2hhx", &inst->instance->my_keys.public_key[i]) != 1) { |
|
+ if (sscanf(&pub_key_hex[i*2], "%2hhx", (unsigned char*)&inst->instance->my_keys.public_key[i]) != 1) { |
|
DEBUG_ERROR(DEBUG_CATEGORY_ETCP, "Failed to parse public key byte %d", i); |
|
} |
|
}
|
|
|