#include "harness.h"
-static FILE *Tinputfile, *Treportfile;
+static FILE *Tinputfile, *Tfuzzrawfile, *Treportfile;
static vbuf vb2;
static void Tensurereportfile(void) {
Treportfile= fdopen(fd,"a"); if (!Treportfile) Tfailed("fdopen ADNS_TEST_REPORT_FD");
}
+static void Tensurefuzzrawfile(void) {
+ static int done;
+
+ if (done) return;
+ done++;
+
+ const char *fdstr= getenv("ADNS_TEST_FUZZRAW_DUMP_FD");
+ if (!fdstr) return;
+
+ int fd= atoi(fdstr);
+ Tfuzzrawfile= fdopen(fd,"ab");
+ if (!Tfuzzrawfile) Tfailed("fdopen ADNS_TEST_FUZZRAW_DUMP_FD");
+}
+
+static void FR_write(void *p, size_t sz) {
+ if (!Tfuzzrawfile) return;
+ ssize_t got = fwrite(&p,1,sz,Tfuzzrawfile);
+ if (ferror(Tfuzzrawfile)) Tfailed("write fuzzraw output file");
+ assert(got==sz);
+}
+
+#define FR_WRITE(x) (FR_write(&(x), sizeof((x))))
+
extern void Tshutdown(void) {
adns__vbuf_free(&vb2);
+ if (Tfuzzrawfile) {
+ if (fclose(Tfuzzrawfile)) Tfailed("close fuzzraw output file");
+ }
}
static void Psyntax(const char *where) {
if (feof(Tinputfile)) Psyntax("eof at syscall reply");
}
-void T_gettimeofday_hook(void) { }
+void T_gettimeofday_hook(void) {
+ static struct timeval previously;
+ struct timeval delta;
+ memset(&delta,0,sizeof(delta));
+ timersub(¤ttime, &previously, &delta);
+ FR_WRITE(delta);
+}
void Tensurerecordfile(void) {
int fd;
fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput();
Tensurereportfile();
+ Tensurefuzzrawfile();
fprintf(Treportfile,"%s",vb2.buf);
amtread= strlen(vb2.buf);
if (amtread<=0 || vb2.buf[--amtread]!=hm_squote\nhm_squote)
e= Perrno(vb2.buf+hm_r_offset);
P_updatetime();
errno= e;
+ FR_WRITE(e);
return -1;
}
Psyntax("return value not E* or positive number");
r= ul_r;
vb2.used= ep - (char*)vb2.buf;
+ FR_WRITE(r);
')
m4_define(`hm_rv_fd',`hm_rv_any')
m4_define(`hm_rv_fcntl',`
if (vb2.used != amtread) Psyntax("junk at end of line");
hm_create_nothing
- m4_define(`hm_arg_bytes_out',`r= Pbytes($'`2,$'`4);')
+ m4_define(`hm_arg_bytes_out',`
+ r= Pbytes($'`2,$'`4);
+ FR_WRITE(r);
+ FR_write(buf,r);
+ ')
$3
P_updatetime();