m4_dnl (part of complex test harness, not of the library)
m4_dnl - routines used for both record and playback
-m4_dnl This file is
-m4_dnl Copyright (C) 1997-1999 Ian Jackson <ian@davenant.greenend.org.uk>
-m4_dnl
-m4_dnl It is part of adns, which is
-m4_dnl Copyright (C) 1997-1999 Ian Jackson <ian@davenant.greenend.org.uk>
-m4_dnl Copyright (C) 1999 Tony Finch <dot@dotat.at>
+m4_dnl This file is part of adns, which is
+m4_dnl Copyright (C) 1997-2000,2003,2006 Ian Jackson
+m4_dnl Copyright (C) 1999-2000,2003,2006 Tony Finch
+m4_dnl Copyright (C) 1991 Massachusetts Institute of Technology
+m4_dnl (See the file INSTALL for full details.)
m4_dnl
m4_dnl This program is free software; you can redistribute it and/or modify
m4_dnl it under the terms of the GNU General Public License as published by
m4_include(hmacros.i4)
-#include <fcntl.h>
#include <string.h>
#include <errno.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
+#include <unistd.h>
+#include <fcntl.h>
+
#include "harness.h"
#include "internal.h"
struct timeval currenttime;
const struct Terrno Terrnos[]= {
+ { "EBADF", EBADF },
{ "EAGAIN", EAGAIN },
{ "EINPROGRESS", EINPROGRESS },
{ "EINTR", EINTR },
{ "ENOPROTOOPT", ENOPROTOOPT },
{ "ENOSPC", ENOSPC },
{ "EWOULDBLOCK", EWOULDBLOCK },
+ { "EHOSTUNREACH", EHOSTUNREACH },
+ { "ECONNRESET", ECONNRESET },
+ { "ECONNREFUSED", ECONNREFUSED },
+ { "EPIPE", EPIPE },
+ { "ENOTSOCK", ENOTSOCK },
{ 0, 0 }
};
static vbuf vbw;
int Hgettimeofday(struct timeval *tv, struct timezone *tz) {
+ Tensurerecordfile();
Tmust("gettimeofday","tz",!tz);
*tv= currenttime;
return 0;
m4_define(`hm_arg_addr_in', `Tvba(" $'`1="); Tvbaddr($'`1,$'`2);')
m4_define(`hm_arg_bytes_in', `')
m4_define(`hm_arg_bytes_out', `Tvbf(" $'`4=%lu",(unsigned long)$'`4);')
- m4_define(`hm_arg_addr_out', `Tvbf(" *$'`2=%d",$'`2);')
+ m4_define(`hm_arg_addr_out', `')
$3
hm_create_nothing
}
')
-m4_include(`hsyscalls.i4')
+m4_define(`hm_specsyscall', `')
+m4_include(`hsyscalls.i4')
void Tvbaddr(const struct sockaddr *addr, int len) {
- const struct sockaddr_in *ai= (const struct sockaddr_in*)addr;
-
- assert(len==sizeof(struct sockaddr_in));
- assert(ai->sin_family==AF_INET);
- Tvbf("%s:%u",inet_ntoa(ai->sin_addr),htons(ai->sin_port));
+ char buf[ADNS_ADDR2TEXT_BUFLEN];
+ int err, port;
+ int sz= sizeof(buf);
+
+ err= adns_addr2text(addr, 0, buf,&sz, &port);
+ assert(!err);
+
+ Tvbf(strchr(buf, ':') ? "[%s]:%d" : "%s:%d", buf,port);
}
void Tvbbytes(const void *buf, int len) {
const byte *bp;
int i;
- if (!len) { Tvba(" empty"); return; }
+ if (!len) { Tvba("\n ."); return; }
for (i=0, bp=buf; i<len; i++, bp++) {
if (!(i&31)) Tvba("\n ");
else if (!(i&3)) Tvba(" ");
const struct Terrno *te;
for (te= Terrnos; te->n && te->v != e; te++);
- if (te->n) Tvba(te->n);
- else Tvbf("E#%d",e);
+ assert(te->n);
+ Tvba(te->n);
}
void Tvba(const char *str) {
void Toutputerr(void) {
Tfailed("write error on test harness output");
}
+
+struct malloced {
+ struct malloced *next, *back;
+ size_t sz;
+ unsigned long count;
+ struct { double d; long ul; void *p; void (*fp)(void); } data;
+};
+
+static unsigned long malloccount, mallocfailat;
+static struct { struct malloced *head, *tail; } mallocedlist;
+
+#define MALLOCHSZ ((char*)&mallocedlist.head->data - (char*)mallocedlist.head)
+
+void *Hmalloc(size_t sz) {
+ struct malloced *newnode;
+ const char *mfavar;
+ char *ep;
+
+ assert(sz);
+
+ newnode= malloc(MALLOCHSZ + sz); if (!newnode) Tnomem();
+
+ LIST_LINK_TAIL(mallocedlist,newnode);
+ newnode->sz= sz;
+ newnode->count= ++malloccount;
+ if (!mallocfailat) {
+ mfavar= getenv("ADNS_REGRESS_MALLOCFAILAT");
+ if (mfavar) {
+ mallocfailat= strtoul(mfavar,&ep,10);
+ if (!mallocfailat || *ep) Tfailed("ADNS_REGRESS_MALLOCFAILAT bad value");
+ } else {
+ mallocfailat= ~0UL;
+ }
+ }
+ assert(newnode->count != mallocfailat);
+ memset(&newnode->data,0xc7,sz);
+ return &newnode->data;
+}
+
+void Hfree(void *ptr) {
+ struct malloced *oldnode;
+
+ if (!ptr) return;
+
+ oldnode= (void*)((char*)ptr - MALLOCHSZ);
+ LIST_UNLINK(mallocedlist,oldnode);
+ memset(&oldnode->data,0x38,oldnode->sz);
+ free(oldnode);
+}
+
+void *Hrealloc(void *op, size_t nsz) {
+ struct malloced *oldnode;
+ void *np;
+ size_t osz;
+
+ if (op) { oldnode= (void*)((char*)op - MALLOCHSZ); osz= oldnode->sz; } else { osz= 0; }
+ np= Hmalloc(nsz);
+ memcpy(np,op, osz>nsz ? nsz : osz);
+ Hfree(op);
+ return np;
+}
+
+void Hexit(int rv) {
+ struct malloced *loopnode;
+
+ Tshutdown();
+ adns__vbuf_free(&vb);
+ adns__vbuf_free(&vbw);
+ if (mallocedlist.head) {
+ fprintf(stderr,"adns test harness: memory leaked:");
+ for (loopnode=mallocedlist.head; loopnode; loopnode=loopnode->next)
+ fprintf(stderr," %lu",loopnode->count);
+ putc('\n',stderr);
+ if (ferror(stderr)) exit(-1);
+ }
+ exit(rv);
+}
+
+pid_t Hgetpid(void) {
+ return 2264; /* just some number */
+}
+
~ianmdlvl / adns.git / blobdiff