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Added userland/testbin

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This commit is contained in:
Guru Prasad Srinivasa
2016-02-29 20:10:59 -05:00
parent a5963a0e31
commit d466eb7102
53 changed files with 1538 additions and 460 deletions
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33
userland/testbin/badcall/bad_pipe.c
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@@ -44,22 +44,23 @@
#include "test.h"
static
void
int
pipe_badptr(void *ptr, const char *desc)
{
int rv;
report_begin("%s", desc);
rv = pipe(ptr);
report_check(rv, errno, EFAULT);
return report_check(rv, errno, EFAULT);
}
static
void
int
pipe_unaligned(void)
{
int fds[3], rv;
char *ptr;
int result;
report_begin("pipe with unaligned pointer");
@@ -67,15 +68,31 @@ pipe_unaligned(void)
ptr++;
rv = pipe((int *)ptr);
report_survival(rv, errno);
report_survival(rv, errno, &result);
return result;
}
void
test_pipe(void)
{
pipe_badptr(NULL, "pipe with NULL pointer");
pipe_badptr(INVAL_PTR, "pipe with invalid pointer");
pipe_badptr(KERN_PTR, "pipe with kernel pointer");
int ntests = 0, lost_points = 0;
int result;
pipe_unaligned();
ntests++;
result = pipe_badptr(NULL, "pipe with NULL pointer");
handle_result(result, &lost_points);
ntests++;
result = pipe_badptr(INVAL_PTR, "pipe with invalid pointer");
handle_result(result, &lost_points);
ntests++;
result = pipe_badptr(KERN_PTR, "pipe with kernel pointer");
handle_result(result, &lost_points);
ntests++;
result = pipe_unaligned();
handle_result(result, &lost_points);
partial_credit(SECRET, "/testbin/badcall-pipe", ntests - lost_points, ntests);
}