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General refactor.

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This commit is contained in:
Natalia Portillo
2019-10-19 18:30:45 +01:00
parent 4e9a16f404
commit 78d23fce19
20 changed files with 905 additions and 912 deletions
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28
linux/scsi.c
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@@ -23,26 +23,26 @@
#include <string.h>
#include <sys/ioctl.h>
int32_t linux_send_scsi_command(int device_fd,
char* cdb,
char* buffer,
char** senseBuffer,
uint32_t timeout,
int32_t direction,
uint32_t* duration,
uint32_t* sense,
uint32_t cdb_len,
uint32_t* buf_len,
uint32_t* sense_len)
int32_t LinuxSendScsiCommand(int device_fd,
char* cdb,
char* buffer,
char** sense_buffer,
uint32_t timeout,
int32_t direction,
uint32_t* duration,
uint32_t* sense,
uint32_t cdb_len,
uint32_t* buf_len,
uint32_t* sense_len)
{
sg_io_hdr_t hdr;
int dir, ret;
*sense_len = 32;
memset(&hdr, 0, sizeof(sg_io_hdr_t));
*senseBuffer = malloc(*sense_len);
*sense_buffer = malloc(*sense_len);
if(!*senseBuffer) return -1;
if(!*sense_buffer) return -1;
switch(direction)
{
@@ -61,7 +61,7 @@ int32_t linux_send_scsi_command(int device_fd,
hdr.dxfer_len = *buf_len;
hdr.dxferp = buffer;
hdr.cmdp = (unsigned char*)cdb;
hdr.sbp = (unsigned char*)*senseBuffer;
hdr.sbp = (unsigned char*)*sense_buffer;
hdr.timeout = timeout;
hdr.flags = SG_FLAG_DIRECT_IO;