diff options
Diffstat (limited to 'slirp/tftp.c')
| -rw-r--r-- | slirp/tftp.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/slirp/tftp.c b/slirp/tftp.c index 8c01268..4ad5504 100644 --- a/slirp/tftp.c +++ b/slirp/tftp.c @@ -149,8 +149,10 @@ static int tftp_send_oack(struct tftp_session *spt, m->m_data += sizeof(struct udpiphdr); tp->tp_op = htons(TFTP_OACK); - n += snprintf(tp->x.tp_buf + n, sizeof(tp->x.tp_buf) - n, "%s", key) + 1; - n += snprintf(tp->x.tp_buf + n, sizeof(tp->x.tp_buf) - n, "%u", value) + 1; + n += snprintf((char *)tp->x.tp_buf + n, sizeof(tp->x.tp_buf) - n, "%s", + key) + 1; + n += snprintf((char *)tp->x.tp_buf + n, sizeof(tp->x.tp_buf) - n, "%u", + value) + 1; saddr.sin_addr = recv_tp->ip.ip_dst; saddr.sin_port = recv_tp->udp.uh_dport; @@ -190,7 +192,7 @@ static int tftp_send_error(struct tftp_session *spt, tp->tp_op = htons(TFTP_ERROR); tp->x.tp_error.tp_error_code = htons(errorcode); - pstrcpy(tp->x.tp_error.tp_msg, sizeof(tp->x.tp_error.tp_msg), msg); + pstrcpy((char *)tp->x.tp_error.tp_msg, sizeof(tp->x.tp_error.tp_msg), msg); saddr.sin_addr = recv_tp->ip.ip_dst; saddr.sin_port = recv_tp->udp.uh_dport; @@ -325,8 +327,8 @@ static void tftp_handle_rrq(struct tftp_t *tp, int pktlen) /* do sanity checks on the filename */ if ((spt->filename[0] != '/') - || (spt->filename[strlen(spt->filename) - 1] == '/') - || strstr(spt->filename, "/../")) { + || (spt->filename[strlen((char *)spt->filename) - 1] == '/') + || strstr((char *)spt->filename, "/../")) { tftp_send_error(spt, 2, "Access violation", tp); return; } @@ -353,7 +355,7 @@ static void tftp_handle_rrq(struct tftp_t *tp, int pktlen) while (k < n) { const char *key, *value; - key = src + k; + key = (char *)src + k; k += strlen(key) + 1; if (k >= n) { @@ -361,7 +363,7 @@ static void tftp_handle_rrq(struct tftp_t *tp, int pktlen) return; } - value = src + k; + value = (char *)src + k; k += strlen(value) + 1; if (strcmp(key, "tsize") == 0) { |