Commit 7873f9bd authored by Steve Holme's avatar Steve Holme
Browse files

endian: Moved write functions to new module

parent 920e684d

lib/curl_ntlm_core.c

+1 −20
Original line number Diff line number Diff line
@@ -106,6 +106,7 @@ 
#include "curl_md5.h"

#include "curl_hmac.h"

#include "warnless.h"

#include "endian.h"



#define _MPRINTF_REPLACE /* use our functions only */

#include <curl/mprintf.h>
@@ -464,26 +465,6 @@ static void ascii_uppercase_to_unicode_le(unsigned char *dest, 
  }

}



static void write32_le(const int value, unsigned char *buffer)

{

  buffer[0] = (char)(value & 0x000000FF);

  buffer[1] = (char)((value & 0x0000FF00) >> 8);

  buffer[2] = (char)((value & 0x00FF0000) >> 16);

  buffer[3] = (char)((value & 0xFF000000) >> 24);

}



#if (CURL_SIZEOF_CURL_OFF_T > 4)

#if defined(HAVE_LONGLONG)

static void write64_le(const long long value, unsigned char *buffer)

#else

static void write64_le(const __int64 value, unsigned char *buffer)

#endif

{

  write32_le((int)value, buffer);

  write32_le((int)(value >> 32), buffer + 4);

}

#endif



/*

 * Set up nt hashed passwords

 */

lib/endian.c

+20 −0
Original line number Diff line number Diff line
@@ -45,3 +45,23 @@ unsigned int readint_le(unsigned char *buf) 
  return ((unsigned int)buf[0]) | ((unsigned int)buf[1] << 8) |

         ((unsigned int)buf[2] << 16) | ((unsigned int)buf[3] << 24);

}



void write32_le(const int value, unsigned char *buffer)

{

  buffer[0] = (char)(value & 0x000000FF);

  buffer[1] = (char)((value & 0x0000FF00) >> 8);

  buffer[2] = (char)((value & 0x00FF0000) >> 16);

  buffer[3] = (char)((value & 0xFF000000) >> 24);

}



#if (CURL_SIZEOF_CURL_OFF_T > 4)

#if defined(HAVE_LONGLONG)

void write64_le(const long long value, unsigned char *buffer)

#else

void write64_le(const __int64 value, unsigned char *buffer)

#endif

{

  write32_le((int)value, buffer);

  write32_le((int)(value >> 32), buffer + 4);

}

#endif

lib/endian.h

+10 −0
Original line number Diff line number Diff line
@@ -25,4 +25,14 @@ 
unsigned short readshort_le(unsigned char *buf);

unsigned int readint_le(unsigned char *buf);



void write32_le(const int value, unsigned char *buffer);



#if (CURL_SIZEOF_CURL_OFF_T > 4)

#if defined(HAVE_LONGLONG)

void write64_le(const long long value, unsigned char *buffer);

#else

void write64_le(const __int64 value, unsigned char *buffer);

#endif

#endif



#endif /* HEADER_CURL_ENDIAN_H */