mirror/bbfdm
1
0
Fork 0
mirror of https://dev.iopsys.eu/bbf/bbfdm.git synced 2025-12-10 07:44:39 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

T#8720: unable to set option 43 for dhcp server

Browse source
This commit is contained in:
Amin Ben Ramdhane 2022-09-15 21:19:27 +01:00
parent fa572e281f
commit bbdcbf6d8a
1 changed files with 6 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
libbbf_api/dmcommon.c
View file

@ -1175,7 +1175,12 @@ void convert_hex_to_string(const char *hex, char *str, size_t size)
for (i = 0; i < len && pos < size - 1; i += 2) {
DM_STRNCPY(buf, &hex[i], 3);
pos += snprintf((char *)str + pos, size - pos, "%c", (char)strtol(buf, NULL, 16));
char c = (char)strtol(buf, NULL, 16);
if (!char_is_valid(c))
continue;
pos += snprintf((char *)str + pos, size - pos, "%c", c);
}
str[pos] = '\0';