basic: util - add base32hexmem() function similar to hexmem()

This implements more of RFC4648.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/basic/util.h b/src/basic/util.h
index dae43006e4..c2e5cc610b 100644
--- a/src/basic/util.h
+++ b/src/basic/util.h
@@ -240,6 +240,8 @@ char octchar(int x) _const_;
 int unoctchar(char c) _const_;
 char decchar(int x) _const_;
 int undecchar(char c) _const_;
+char base32hexchar(int x) _const_;
+int unbase32hexchar(char c) _const_;
 char base64char(int x) _const_;
 int unbase64char(char c) _const_;
 
@@ -618,6 +620,9 @@ static inline void *mempset(void *s, int c, size_t n) {
 char *hexmem(const void *p, size_t l);
 int unhexmem(const char *p, size_t l, void **mem, size_t *len);
 
+char *base32hexmem(const void *p, size_t l, bool padding);
+int unbase32hexmem(const char *p, size_t l, bool padding, void **mem, size_t *len);
+
 char *base64mem(const void *p, size_t l);
 int unbase64mem(const char *p, size_t l, void **mem, size_t *len);