105 static int inlinecrypt_get_keyring_key(const char *key_string, u8 *key_bytes,  in inlinecrypt_get_keyring_key()  argument
119 	if (contains_whitespace(key_string)) {  in inlinecrypt_get_keyring_key()
125 	key_desc = strchr(key_string, ':');  in inlinecrypt_get_keyring_key()
126 	if (!key_desc || key_desc == key_string || !strlen(key_desc + 1))  in inlinecrypt_get_keyring_key()
129 	if (!strncmp(key_string, "logon:", key_desc - key_string + 1)) {  in inlinecrypt_get_keyring_key()
150 static int get_key_size(char **key_string)  in get_key_size()  argument
155 	if (*key_string[0] != ':') {  in get_key_size()
156 		ret = strlen(*key_string);  in get_key_size()
168 	colon = strpbrk(*key_string + 1, ":");  in get_key_size()
172 	if (sscanf(*key_string + 1, "%u%c", &ret, &dummy) != 2 || dummy != ':')  in get_key_size()
176 	*key_string = colon;  in get_key_size()
183 static int inlinecrypt_get_keyring_key(const char *key_string, u8 *key_bytes,  in inlinecrypt_get_keyring_key()  argument
189 static int get_key_size(char **key_string)  in get_key_size()  argument
191 	int key_hex_size = strlen(*key_string);  in get_key_size()
193 	if (*key_string[0] == ':')  in get_key_size()
208 static int inlinecrypt_get_key(const char *key_string,  in inlinecrypt_get_key()  argument
220 	if (key_string[0] == ':') {  in inlinecrypt_get_key()
222 		ret = inlinecrypt_get_keyring_key(key_string + 1, key, key_size);  in inlinecrypt_get_key()
226 	if (hex2bin(key, key_string, key_size) != 0)  in inlinecrypt_get_key()