本文整理汇总了C++中POPEN函数的典型用法代码示例。如果您正苦于以下问题：C++ POPEN函数的具体用法？C++ POPEN怎么用？C++ POPEN使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了POPEN函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: run_test
bool run_test(const std::string& path, const std::string& test, bool& warnings_occured, const std::string& cmd = "")
{
FILE* bin;
#ifdef PE_BLISS_WINDOWS
bin = POPEN(("\"\"" + path + test + "\" \"" + path + cmd + "\"\" 2>&1" + DEV_NULL).c_str(), "r");
#else
bin = POPEN(("\"" + path + test + "\" \"" + path + cmd + "\" 2>&1" + DEV_NULL).c_str(), "r");
#endif
if(bin == NULL)
{
std::cerr << "Cannot execute testsuite" << std::endl;
return false;
}
char buf[256];
while(fgets(buf, sizeof(buf), bin) != NULL)
{
warnings_occured = true;
std::cerr << buf;
}
#ifdef PE_BLISS_WINDOWS
return PCLOSE(bin) == 0;
#else
int stat;
int wstat = WEXITSTATUS(stat = PCLOSE(bin));
if(stat < 0 || (wstat != 0 && wstat != 128 + SIGPIPE))
return false;
else
return true;
#endif
}示例2: goodG2B1
/* goodG2B1() - use goodsource and badsink by changing the GLOBAL_CONST_TRUE to GLOBAL_CONST_FALSE */
static void goodG2B1()
{
char * data;
char dataBuffer[100] = "";
data = dataBuffer;
if(GLOBAL_CONST_FALSE)
{
/* INCIDENTAL: CWE 561 Dead Code, the code below will never run */
printLine("Benign, fixed string");
}
else
{
/* FIX: full path is specified */
strcpy(data, GOOD_OS_COMMAND);
}
{
FILE *pipe;
/* POTENTIAL FLAW: Executing the popen() function without specifying the full path to the executable
* can allow an attacker to run their own program */
pipe = POPEN(data, "wb");
if (pipe != NULL)
{
PCLOSE(pipe);
}
}
}示例3: goodG2B1
/* goodG2B1() - use goodsource and badsink by changing the switch to switch(5) */
static void goodG2B1()
{
wchar_t * data;
wchar_t data_buf[100] = FULL_COMMAND;
data = data_buf;
switch(5)
{
case 6:
/* INCIDENTAL: CWE 561 Dead Code, the code below will never run */
printLine("Benign, fixed string");
break;
default:
/* FIX: Append a fixed string to data (not user / external input) */
wcscat(data, L"*.*");
break;
}
{
FILE *pipe;
/* POTENTIAL FLAW: Execute command in data possibly leading to command injection */
pipe = POPEN(data, L"wb");
if (pipe != NULL)
{
PCLOSE(pipe);
}
}
}示例4: goodG2B
/* goodG2B() - use goodsource and badsink by changing the "if" so that
* both branches use the GoodSource */
static void goodG2B()
{
char * data;
char dataBuffer[100] = "";
data = dataBuffer;
if(globalReturnsTrueOrFalse())
{
/* FIX: full path is specified */
strcpy(data, GOOD_OS_COMMAND);
}
else
{
/* FIX: full path is specified */
strcpy(data, GOOD_OS_COMMAND);
}
{
FILE *pipe;
/* POTENTIAL FLAW: Executing the popen() function without specifying the full path to the executable
* can allow an attacker to run their own program */
pipe = POPEN(data, "wb");
if (pipe != NULL)
{
PCLOSE(pipe);
}
}
}示例5: goodG2B1
/* goodG2B1() - use goodsource and badsink by changing the 5==5 to 5!=5 */
static void goodG2B1()
{
char * data;
char data_buf[100] = FULL_COMMAND;
data = data_buf;
if(5!=5)
{
/* INCIDENTAL: CWE 561 Dead Code, the code below will never run */
printLine("Benign, fixed string");
}
else
{
/* FIX: Append a fixed string to data (not user / external input) */
strcat(data, "*.*");
}
{
FILE *pipe;
/* POTENTIAL FLAW: Execute command in data possibly leading to command injection */
pipe = POPEN(data, "wb");
if (pipe != NULL)
{
PCLOSE(pipe);
}
}
}示例6: goodG2B
/* goodG2B() - use goodsource and badsink by changing the "if" so that
* both branches use the GoodSource */
static void goodG2B()
{
char * data;
char data_buf[100] = FULL_COMMAND;
data = data_buf;
if(globalReturnsTrueOrFalse())
{
/* FIX: Append a fixed string to data (not user / external input) */
strcat(data, "*.*");
}
else
{
/* FIX: Append a fixed string to data (not user / external input) */
strcat(data, "*.*");
}
{
FILE *pipe;
/* POTENTIAL FLAW: Execute command in data possibly leading to command injection */
pipe = POPEN(data, "wb");
if (pipe != NULL)
{
PCLOSE(pipe);
}
}
}示例7: CWE78_OS_Command_Injection__char_environment_popen_16_bad
void CWE78_OS_Command_Injection__char_environment_popen_16_bad()
{
char * data;
char data_buf[100] = FULL_COMMAND;
data = data_buf;
while(1)
{
{
/* Append input from an environment variable to data */
size_t dataLen = strlen(data);
char * environment = GETENV(ENV_VARIABLE);
/* If there is data in the environment variable */
if (environment != NULL)
{
/* POTENTIAL FLAW: Read data from an environment variable */
strncat(data+dataLen, environment, 100-dataLen-1);
}
}
break;
}
{
FILE *pipe;
/* POTENTIAL FLAW: Execute command in data possibly leading to command injection */
pipe = POPEN(data, "wb");
if (pipe != NULL)
{
PCLOSE(pipe);
}
}
}示例8: goodG2B
/* goodG2B() uses the GoodSource with the BadSink */
static void goodG2B()
{
char * data;
char * *dataPtr1 = &data;
char * *dataPtr2 = &data;
char data_buf[100] = FULL_COMMAND;
data = data_buf;
{
char * data = *dataPtr1;
/* FIX: Append a fixed string to data (not user / external input) */
strcat(data, "*.*");
*dataPtr1 = data;
}
{
char * data = *dataPtr2;
{
FILE *pipe;
/* POTENTIAL FLAW: Execute command in data possibly leading to command injection */
pipe = POPEN(data, "wb");
if (pipe != NULL)
{
PCLOSE(pipe);
}
}
}
}示例9: mu_rndwn_sem_all
int mu_rndwn_sem_all(void)
{
int save_errno, exit_status = SS_NORMAL, semid;
char entry[MAX_ENTRY_LEN];
FILE *pf;
char fname[MAX_FN_LEN + 1], *fgets_res;
boolean_t rem_sem;
shm_parms *parm_buff;
if (NULL == (pf = POPEN(IPCS_SEM_CMD_STR ,"r")))
{
save_errno = errno;
gtm_putmsg_csa(CSA_ARG(NULL) VARLSTCNT(8) ERR_SYSCALL, 5, RTS_ERROR_LITERAL("POPEN()"), CALLFROM, save_errno);
return ERR_MUNOTALLSEC;
}
while (NULL != (FGETS(entry, SIZEOF(entry), pf, fgets_res)) && entry[0] != '\n')
{
if (-1 != (semid = parse_sem_id(entry)))
{
if (is_orphaned_gtm_semaphore(semid))
{ /* semval == 0 and corresponding shared memory has been removed */
if (-1 != semctl(semid, 0, IPC_RMID))
{
gtm_putmsg_csa(CSA_ARG(NULL) VARLSTCNT(3) ERR_SEMREMOVED, 1, semid);
send_msg_csa(CSA_ARG(NULL) VARLSTCNT(3) ERR_SEMREMOVED, 1, semid);
}
}
}
}
pclose(pf);
return exit_status;
}示例10: Gnuplot
explicit Gnuplot(const std::string cmd = "gnuplot") :
boost::iostreams::stream<boost::iostreams::file_descriptor_sink>(
FILENO(pout = POPEN(cmd.c_str(), "w")),
boost::iostreams::never_close_handle),
pout(pout), // keeps '-Weff++' quiet
gp_pty(NULL),
debug_messages(false)
{
*this << std::scientific << std::setprecision(18); // refer <iomanip>
}示例11: CWE78_OS_Command_Injection__wchar_t_listen_socket_popen_54e_badSink
void CWE78_OS_Command_Injection__wchar_t_listen_socket_popen_54e_badSink(wchar_t * data)
{
{
FILE *pipe;
/* POTENTIAL FLAW: Execute command in data possibly leading to command injection */
pipe = POPEN(data, L"wb");
if (pipe != NULL)
{
PCLOSE(pipe);
}
}
}示例12: CWE78_OS_Command_Injection__wchar_t_environment_popen_65b_goodG2BSink
/* goodG2B uses the GoodSource with the BadSink */
void CWE78_OS_Command_Injection__wchar_t_environment_popen_65b_goodG2BSink(wchar_t * data)
{
{
FILE *pipe;
/* POTENTIAL FLAW: Execute command in data possibly leading to command injection */
pipe = POPEN(data, L"wb");
if (pipe != NULL)
{
PCLOSE(pipe);
}
}
}示例13: POPEN
CWE78_OS_Command_Injection__wchar_t_connect_socket_popen_84_bad::~CWE78_OS_Command_Injection__wchar_t_connect_socket_popen_84_bad()
{
{
FILE *pipe;
/* POTENTIAL FLAW: Execute command in data possibly leading to command injection */
pipe = POPEN(data, L"wb");
if (pipe != NULL)
{
PCLOSE(pipe);
}
}
}开发者ID:maurer，项目名称:tiamat，代码行数:12，代码来源:CWE78_OS_Command_Injection__wchar_t_connect_socket_popen_84_bad.cpp
示例14: CWE78_OS_Command_Injection__char_file_popen_65b_badSink
void CWE78_OS_Command_Injection__char_file_popen_65b_badSink(char * data)
{
{
FILE *pipe;
/* POTENTIAL FLAW: Execute command in data possibly leading to command injection */
pipe = POPEN(data, "wb");
if (pipe != NULL)
{
PCLOSE(pipe);
}
}
}示例15: goodG2BSink
/* goodG2B() uses the GoodSource with the BadSink */
static void goodG2BSink(wchar_t * data)
{
{
FILE *pipe;
/* POTENTIAL FLAW: Execute command in data possibly leading to command injection */
pipe = POPEN(data, L"wb");
if (pipe != NULL)
{
PCLOSE(pipe);
}
}
}