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Diffstat (limited to 'lib/tftp.c')
-rw-r--r--lib/tftp.c26
1 files changed, 16 insertions, 10 deletions
diff --git a/lib/tftp.c b/lib/tftp.c
index 269b3cde4..0f48d9e27 100644
--- a/lib/tftp.c
+++ b/lib/tftp.c
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -540,7 +540,8 @@ static CURLcode tftp_send_first(tftp_state_data_t *state, tftp_event_t event)
state->conn->ip_addr->ai_addr,
state->conn->ip_addr->ai_addrlen);
if(senddata != (ssize_t)sbytes) {
- failf(data, "%s", Curl_strerror(state->conn, SOCKERRNO));
+ char buffer[STRERROR_LEN];
+ failf(data, "%s", Curl_strerror(SOCKERRNO, buffer, sizeof(buffer)));
}
free(filename);
break;
@@ -590,6 +591,7 @@ static CURLcode tftp_rx(tftp_state_data_t *state, tftp_event_t event)
ssize_t sbytes;
int rblock;
struct Curl_easy *data = state->conn->data;
+ char buffer[STRERROR_LEN];
switch(event) {
@@ -622,7 +624,7 @@ static CURLcode tftp_rx(tftp_state_data_t *state, tftp_event_t event)
(struct sockaddr *)&state->remote_addr,
state->remote_addrlen);
if(sbytes < 0) {
- failf(data, "%s", Curl_strerror(state->conn, SOCKERRNO));
+ failf(data, "%s", Curl_strerror(SOCKERRNO, buffer, sizeof(buffer)));
return CURLE_SEND_ERROR;
}
@@ -647,7 +649,7 @@ static CURLcode tftp_rx(tftp_state_data_t *state, tftp_event_t event)
(struct sockaddr *)&state->remote_addr,
state->remote_addrlen);
if(sbytes < 0) {
- failf(data, "%s", Curl_strerror(state->conn, SOCKERRNO));
+ failf(data, "%s", Curl_strerror(SOCKERRNO, buffer, sizeof(buffer)));
return CURLE_SEND_ERROR;
}
@@ -673,7 +675,7 @@ static CURLcode tftp_rx(tftp_state_data_t *state, tftp_event_t event)
(struct sockaddr *)&state->remote_addr,
state->remote_addrlen);
if(sbytes<0) {
- failf(data, "%s", Curl_strerror(state->conn, SOCKERRNO));
+ failf(data, "%s", Curl_strerror(SOCKERRNO, buffer, sizeof(buffer)));
return CURLE_SEND_ERROR;
}
}
@@ -713,6 +715,7 @@ static CURLcode tftp_tx(tftp_state_data_t *state, tftp_event_t event)
CURLcode result = CURLE_OK;
struct SingleRequest *k = &data->req;
size_t cb; /* Bytes currently read */
+ char buffer[STRERROR_LEN];
switch(event) {
@@ -747,7 +750,8 @@ static CURLcode tftp_tx(tftp_state_data_t *state, tftp_event_t event)
state->remote_addrlen);
/* Check all sbytes were sent */
if(sbytes<0) {
- failf(data, "%s", Curl_strerror(state->conn, SOCKERRNO));
+ failf(data, "%s", Curl_strerror(SOCKERRNO,
+ buffer, sizeof(buffer)));
result = CURLE_SEND_ERROR;
}
}
@@ -791,7 +795,7 @@ static CURLcode tftp_tx(tftp_state_data_t *state, tftp_event_t event)
state->remote_addrlen);
/* Check all sbytes were sent */
if(sbytes<0) {
- failf(data, "%s", Curl_strerror(state->conn, SOCKERRNO));
+ failf(data, "%s", Curl_strerror(SOCKERRNO, buffer, sizeof(buffer)));
return CURLE_SEND_ERROR;
}
/* Update the progress meter */
@@ -817,7 +821,7 @@ static CURLcode tftp_tx(tftp_state_data_t *state, tftp_event_t event)
state->remote_addrlen);
/* Check all sbytes were sent */
if(sbytes<0) {
- failf(data, "%s", Curl_strerror(state->conn, SOCKERRNO));
+ failf(data, "%s", Curl_strerror(SOCKERRNO, buffer, sizeof(buffer)));
return CURLE_SEND_ERROR;
}
/* since this was a re-send, we remain at the still byte position */
@@ -1030,8 +1034,9 @@ static CURLcode tftp_connect(struct connectdata *conn, bool *done)
int rc = bind(state->sockfd, (struct sockaddr *)&state->local_addr,
conn->ip_addr->ai_addrlen);
if(rc) {
+ char buffer[STRERROR_LEN];
failf(conn->data, "bind() failed; %s",
- Curl_strerror(conn, SOCKERRNO));
+ Curl_strerror(SOCKERRNO, buffer, sizeof(buffer)));
return CURLE_COULDNT_CONNECT;
}
conn->bits.bound = TRUE;
@@ -1251,7 +1256,8 @@ static CURLcode tftp_multi_statemach(struct connectdata *conn, bool *done)
if(rc == -1) {
/* bail out */
int error = SOCKERRNO;
- failf(data, "%s", Curl_strerror(conn, error));
+ char buffer[STRERROR_LEN];
+ failf(data, "%s", Curl_strerror(error, buffer, sizeof(buffer)));
state->event = TFTP_EVENT_ERROR;
}
else if(rc != 0) {