torproject/tor
1
0
Fork 0
mirror of https://gitlab.torproject.org/tpo/core/tor.git synced 2024-12-06 19:41:15 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Move various mem* functions to lib/string

Browse Source
This commit is contained in:
Nick Mathewson
2018-06-27 15:36:42 -04:00
parent 9e592d1dec
commit e165c9c304
7 changed files with 117 additions and 115 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/lib/string/util_string.h
+8
View File
@@ -11,6 +11,14 @@
#include <stddef.h>
const void *tor_memmem(const void *haystack, size_t hlen, const void *needle,
size_t nlen) ATTR_NONNULL((1,3));
const void *tor_memstr(const void *haystack, size_t hlen,
const char *needle) ATTR_NONNULL((1,3));
int tor_mem_is_zero(const char *mem, size_t len);
int tor_digest_is_zero(const char *digest);
int tor_digest256_is_zero(const char *digest);
/** Allowable characters in a hexadecimal string. */
#define HEX_CHARACTERS "0123456789ABCDEFabcdef"
void tor_strlower(char *s) ATTR_NONNULL((1));