suricata
util-print.c File Reference
#include "suricata-common.h"
#include "util-print.h"
#include "util-error.h"
#include "util-debug.h"
#include "util-validate.h"
#include "rust.h"
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Macros

#define BUFFER_LENGTH   2048
 

Functions

void PrintBufferRawLineHex (char *nbuf, int *offset, int max_size, const uint8_t *buf, uint32_t buflen)
 print a buffer as hex on a single line More...
 
void PrintRawLineHexBuf (char *retbuf, uint32_t retbuflen, const uint8_t *buf, uint32_t buflen)
 print a buffer as hex on a single line into retbuf buffer More...
 
void PrintRawUriFp (FILE *fp, uint8_t *buf, uint32_t buflen)
 
void PrintRawUriBuf (char *retbuf, uint32_t *offset, uint32_t retbuflen, uint8_t *buf, uint32_t buflen)
 
void PrintRawDataFp (FILE *fp, const uint8_t *buf, uint32_t buflen)
 
void PrintRawDataToBuffer (uint8_t *dst_buf, uint32_t *dst_buf_offset_ptr, uint32_t dst_buf_size, const uint8_t *src_buf, uint32_t src_buf_len)
 
void PrintStringsToBuffer (uint8_t *dst_buf, uint32_t *dst_buf_offset_ptr, uint32_t dst_buf_size, const uint8_t *src_buf, const uint32_t src_buf_len)
 
const char * PrintInet (int af, const void *src, char *dst, socklen_t size)
 
void PrintHexString (char *str, size_t size, uint8_t *buf, size_t buf_len)
 

Detailed Description

Author
Victor Julien victo.nosp@m.r@in.nosp@m.linia.nosp@m.c.ne.nosp@m.t

Print utility functions

Definition in file util-print.c.

Macro Definition Documentation

◆ BUFFER_LENGTH

#define BUFFER_LENGTH   2048

Function Documentation

◆ PrintBufferRawLineHex()

void PrintBufferRawLineHex ( char *  nbuf,
int *  offset,
int  max_size,
const uint8_t *  buf,
uint32_t  buflen 
)

print a buffer as hex on a single line

Prints in the format "00 AA BB"

Parameters
nbufbuffer into which the output is written
offsetof where to start writing into the buffer
max_sizethe size of the output buffer
bufbuffer to print from
buflenlength of the input buffer

Definition at line 44 of file util-print.c.

References offset, and PrintBufferData.

◆ PrintHexString()

void PrintHexString ( char *  str,
size_t  size,
uint8_t *  buf,
size_t  buf_len 
)

Definition at line 261 of file util-print.c.

References DEBUG_VALIDATE_BUG_ON, and str.

◆ PrintInet()

const char* PrintInet ( int  af,
const void *  src,
char *  dst,
socklen_t  size 
)

Definition at line 237 of file util-print.c.

References af, dst, and src.

Referenced by AddressDebugPrint(), SCRadixAddKeyIPV4String(), SCRadixAddKeyIPV6String(), and TLSGetIPInformations().

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◆ PrintRawDataFp()

void PrintRawDataFp ( FILE *  fp,
const uint8_t *  buf,
uint32_t  buflen 
)

Definition at line 114 of file util-print.c.

Referenced by DetectBase64DecodeDoMatch(), and StreamingBufferCompareRawData().

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◆ PrintRawDataToBuffer()

void PrintRawDataToBuffer ( uint8_t *  dst_buf,
uint32_t *  dst_buf_offset_ptr,
uint32_t  dst_buf_size,
const uint8_t *  src_buf,
uint32_t  src_buf_len 
)

Definition at line 151 of file util-print.c.

References PrintBufferData.

◆ PrintRawLineHexBuf()

void PrintRawLineHexBuf ( char *  retbuf,
uint32_t  retbuflen,
const uint8_t *  buf,
uint32_t  buflen 
)

print a buffer as hex on a single line into retbuf buffer

Prints in the format "00 AA BB"

Parameters
retbufpointer to the buffer which will have the result
rebuflenlength of the buffer
bufbuffer to print from
buflenlength of the input buffer

Definition at line 61 of file util-print.c.

References offset, and PrintBufferData.

◆ PrintRawUriBuf()

void PrintRawUriBuf ( char *  retbuf,
uint32_t *  offset,
uint32_t  retbuflen,
uint8_t *  buf,
uint32_t  buflen 
)

Definition at line 93 of file util-print.c.

References offset, and PrintBufferData.

Referenced by LogCustomFormatWriteTimestamp().

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◆ PrintRawUriFp()

void PrintRawUriFp ( FILE *  fp,
uint8_t *  buf,
uint32_t  buflen 
)

Definition at line 69 of file util-print.c.

References BUFFER_LENGTH, offset, and PrintBufferData.

Referenced by EngineAnalysisFP().

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◆ PrintStringsToBuffer()

void PrintStringsToBuffer ( uint8_t *  dst_buf,
uint32_t *  dst_buf_offset_ptr,
uint32_t  dst_buf_size,
const uint8_t *  src_buf,
const uint32_t  src_buf_len 
)

Definition at line 199 of file util-print.c.