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authorEmil Velikov <emil.l.velikov@gmail.com>2020-12-23 22:43:57 +0000
committerAllan McRae <allan@archlinux.org>2020-12-29 12:38:23 +1000
commitccdd1e3fd92591755e2b94bf63416c7b30cd217a (patch)
tree5dd2bab62c6ca7299777e6916ade3f56653e3db8 /lib/libalpm
parent831fc568fc87a75bb6e05575b93a7541b49e7aba (diff)
Move hex_representation() to src/common
We'll reuse the function in pacman with a later commit. Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
Diffstat (limited to 'lib/libalpm')
-rw-r--r--lib/libalpm/util.c24
1 files changed, 0 insertions, 24 deletions
diff --git a/lib/libalpm/util.c b/lib/libalpm/util.c
index b70a8192..9ae08745 100644
--- a/lib/libalpm/util.c
+++ b/lib/libalpm/util.c
@@ -1014,30 +1014,6 @@ static int sha256_file(const char *path, unsigned char output[32])
}
#endif /* HAVE_LIBSSL || HAVE_LIBNETTLE */
-/** Create a string representing bytes in hexadecimal.
- * @param bytes the bytes to represent in hexadecimal
- * @param size number of bytes to consider
- * @return a NULL terminated string with the hexadecimal representation of
- * bytes or NULL on error. This string must be freed.
- */
-static char *hex_representation(const unsigned char *bytes, size_t size)
-{
- static const char *hex_digits = "0123456789abcdef";
- char *str;
- size_t i;
-
- MALLOC(str, 2 * size + 1, return NULL);
-
- for(i = 0; i < size; i++) {
- str[2 * i] = hex_digits[bytes[i] >> 4];
- str[2 * i + 1] = hex_digits[bytes[i] & 0x0f];
- }
-
- str[2 * size] = '\0';
-
- return str;
-}
-
char SYMEXPORT *alpm_compute_md5sum(const char *filename)
{
unsigned char output[16];