Commit 751d503f authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

sprintf() => snprintf()

parent b2e47dfd

lib/sendf.c

+2 −1
Original line number Diff line number Diff line
@@ -55,6 +55,7 @@ 
#include "urldata.h"

#include "sendf.h"



#define _MPRINTF_REPLACE /* use the internal *printf() functions */

#include <curl/mprintf.h>



#ifdef KRB4
@@ -87,7 +88,7 @@ void failf(struct UrlData *data, char *fmt, ...) 
  va_list ap;

  va_start(ap, fmt);

  if(data->errorbuffer)

    vsprintf(data->errorbuffer, fmt, ap);

    vsnprintf(data->errorbuffer, CURL_ERROR_SIZE, fmt, ap);

  else /* no errorbuffer receives this, write to data->err instead */

    vfprintf(data->err, fmt, ap);

  va_end(ap);

lib/url.c

+3 −2
Original line number Diff line number Diff line
@@ -917,7 +917,7 @@ CURLcode curl_connect(CURL *curl, CURLconnect **in_connect) 
  if(data->resume_from) {

    if(!data->bits.set_range) {

      /* if it already was in use, we just skip this */

      sprintf(resumerange, "%d-", data->resume_from);

      snprintf(resumerange, sizeof(resumerange), "%d-", data->resume_from);

      data->range=strdup(resumerange); /* tell ourselves to fetch this range */

      data->bits.rangestringalloc = TRUE; /* mark as allocated */

      data->bits.set_range = 1; /* switch on range usage */
@@ -1415,7 +1415,8 @@ CURLcode curl_connect(CURL *curl, CURLconnect **in_connect) 


  if(data->bits.proxy_user_passwd) {

    char *authorization;

    sprintf(data->buffer, "%s:%s", data->proxyuser, data->proxypasswd);

    snprintf(data->buffer, BUFSIZE, "%s:%s",

             data->proxyuser, data->proxypasswd);

    if(base64_encode(data->buffer, strlen(data->buffer),

                    &authorization) >= 0) {

      data->ptr_proxyuserpwd =