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[LWIP] Fix lwip 2.0.2 TFTP server file name trans error.

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This commit is contained in:
armink 2017-08-19 20:20:05 +08:00
parent b53e3c2568
commit 38ca426626
1 changed files with 1 additions and 1 deletions
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2
components/net/lwip-2.0.2/src/apps/tftp/tftp_server.c
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@ -226,7 +226,7 @@ recv(void *arg, struct udp_pcb *upcb, struct pbuf *p, const ip_addr_t *addr, u16
case PP_HTONS(TFTP_WRQ): case PP_HTONS(TFTP_WRQ):
{ {
const char tftp_null = 0; const char tftp_null = 0;
char filename[TFTP_MAX_FILENAME_LEN] = { 0 }; char filename[TFTP_MAX_FILENAME_LEN + 1] = { 0 };
char mode[TFTP_MAX_MODE_LEN] = { 0 }; char mode[TFTP_MAX_MODE_LEN] = { 0 };
u16_t filename_end_offset; u16_t filename_end_offset;
u16_t mode_end_offset; u16_t mode_end_offset;