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common: prevent raw use of snprintf

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This commit is contained in:
Koichiro IWAO 2017-10-02 16:30:29 +09:00 committed by metalefty
parent be23682f90
commit 00bf62bd42
1 changed files with 7 additions and 7 deletions
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14
common/os_calls.c
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@ -1180,9 +1180,9 @@ g_tcp_accept(int sck)
{
struct sockaddr_in *sock_addr_in = &sock_info.sock_addr_in;
snprintf(msg, sizeof(msg), "A connection received from %s port %d",
inet_ntoa(sock_addr_in->sin_addr),
ntohs(sock_addr_in->sin_port));
g_snprintf(msg, sizeof(msg), "A connection received from %s port %d",
inet_ntoa(sock_addr_in->sin_addr),
ntohs(sock_addr_in->sin_port));
log_message(LOG_LEVEL_INFO, "%s", msg);
break;
@ -1197,8 +1197,8 @@ g_tcp_accept(int sck)
inet_ntop(sock_addr_in6->sin6_family,
&sock_addr_in6->sin6_addr, addr, sizeof(addr));
snprintf(msg, sizeof(msg), "A connection received from %s port %d",
addr, ntohs(sock_addr_in6->sin6_port));
g_snprintf(msg, sizeof(msg), "A connection received from %s port %d",
addr, ntohs(sock_addr_in6->sin6_port));
log_message(LOG_LEVEL_INFO, "%s", msg);
break;
@ -1358,13 +1358,13 @@ g_write_ip_address(int rcv_sck, char *ip_address, int bytes)
if (ok)
{
snprintf(ip_address, bytes, "%s:%d - socket: %d", addr, port, rcv_sck);
g_snprintf(ip_address, bytes, "%s:%d - socket: %d", addr, port, rcv_sck);
}
}
if (!ok)
{
snprintf(ip_address, bytes, "NULL:NULL - socket: %d", rcv_sck);
g_snprintf(ip_address, bytes, "NULL:NULL - socket: %d", rcv_sck);
}
g_free(addr);