diff options
Diffstat (limited to 'src/login/login.c')
| -rw-r--r-- | src/login/login.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/login/login.c b/src/login/login.c index 7b6e96f40..c43db8990 100644 --- a/src/login/login.c +++ b/src/login/login.c @@ -388,13 +388,13 @@ int check_ipmask(uint32 ip, const unsigned char *str) unsigned char *p = (unsigned char *)&ip2, *p2 = (unsigned char *)&mask; // scan ip address - if (sscanf((const char*)str, "%d.%d.%d.%d/%n", &p[3], &p[2], &p[1], &p[0], &i) != 4 || i == 0) + if (sscanf((const char*)str, "%u.%u.%u.%u/%n", &p[3], &p[2], &p[1], &p[0], &i) != 4 || i == 0) return 0; // scan mask - if (sscanf((const char*)str+i, "%d.%d.%d.%d", &p2[3], &p2[2], &p2[1], &p2[0]) == 4) { + if (sscanf((const char*)str+i, "%u.%u.%u.%u", &p2[3], &p2[2], &p2[1], &p2[0]) == 4) { ; - } else if (sscanf((const char*)(str+i), "%d", &m) == 1 && m >= 0 && m <= 32) { + } else if (sscanf((const char*)(str+i), "%u", &m) == 1 && m >= 0 && m <= 32) { for(i = 0; i < m && i < 32; i++) mask |= (1 << i); } else { @@ -3108,7 +3108,7 @@ int parse_login(int fd) WFIFOHEAD(fd, 47+32*MAX_SERVERS); for(i = 0; i < MAX_SERVERS; i++) { if (server_fd[i] >= 0) { - // Advanced subnet check [LuzZza] + // Advanced subnet check [LuzZza] uint32 subnet_char_ip = lan_subnetcheck(ipl); WFIFOL(fd,47+server_num*32) = (subnet_char_ip) ? htonl(subnet_char_ip) : htonl(server[i].ip); WFIFOW(fd,47+server_num*32+4) = server[i].port; // /!\ must be sent in intel host byte order /!\ (client bug) |