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remove redundant check in memalign
[musl]
/
src
/
crypt
/
crypt_r.c
diff --git
a/src/crypt/crypt_r.c
b/src/crypt/crypt_r.c
index
3257e8b
..
5982c4c
100644
(file)
--- a/
src/crypt/crypt_r.c
+++ b/
src/crypt/crypt_r.c
@@
-11,6
+11,10
@@
char *__crypt_sha512(const char *, const char *, char *);
char *__crypt_r(const char *key, const char *salt, struct crypt_data *data)
{
char *__crypt_r(const char *key, const char *salt, struct crypt_data *data)
{
+ /* Per the crypt_r API, the caller has provided a pointer to
+ * struct crypt_data; however, this implementation does not
+ * use the structure to store any internal state, and treats
+ * it purely as a char buffer for storing the result. */
char *output = (char *)data;
if (salt[0] == '$' && salt[1] && salt[2]) {
if (salt[1] == '1' && salt[2] == '$')
char *output = (char *)data;
if (salt[0] == '$' && salt[1] && salt[2]) {
if (salt[1] == '1' && salt[2] == '$')