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-rw-r--r--adns-0.6/regress/hcommon.c.m4308
1 files changed, 0 insertions, 308 deletions
diff --git a/adns-0.6/regress/hcommon.c.m4 b/adns-0.6/regress/hcommon.c.m4
deleted file mode 100644
index 311087e..0000000
--- a/adns-0.6/regress/hcommon.c.m4
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@@ -1,308 +0,0 @@
-m4_dnl hcommon.c
-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
-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_dnl the Free Software Foundation; either version 2, or (at your option)
-m4_dnl any later version.
-m4_dnl
-m4_dnl This program is distributed in the hope that it will be useful,
-m4_dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
-m4_dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-m4_dnl GNU General Public License for more details.
-m4_dnl
-m4_dnl You should have received a copy of the GNU General Public License
-m4_dnl along with this program; if not, write to the Free Software Foundation,
-m4_dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-m4_include(hmacros.i4)
-
-#include <fcntl.h>
-#include <string.h>
-#include <errno.h>
-#include <stdlib.h>
-
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-
-#include "harness.h"
-#include "internal.h"
-
-vbuf vb;
-FILE *Toutputfile= 0;
-struct timeval currenttime;
-
-const struct Terrno Terrnos[]= {
- { "EAGAIN", EAGAIN },
- { "EINPROGRESS", EINPROGRESS },
- { "EINTR", EINTR },
- { "EINVAL", EINVAL },
- { "EMSGSIZE", EMSGSIZE },
- { "ENOBUFS", ENOBUFS },
- { "ENOENT", ENOENT },
- { "ENOPROTOOPT", ENOPROTOOPT },
- { "ENOSPC", ENOSPC },
- { "EWOULDBLOCK", EWOULDBLOCK },
- { "EHOSTUNREACH", EHOSTUNREACH },
- { "ECONNREFUSED", ECONNREFUSED },
- { "EPIPE", EPIPE },
- { 0, 0 }
-};
-
-static vbuf vbw;
-
-int Hgettimeofday(struct timeval *tv, struct timezone *tz) {
- Tmust("gettimeofday","tz",!tz);
- *tv= currenttime;
- return 0;
-}
-
-int Hwritev(int fd, const struct iovec *vector, size_t count) {
- size_t i;
-
- vbw.used= 0;
- for (i=0; i<count; i++, vector++) {
- if (!adns__vbuf_append(&vbw,vector->iov_base,vector->iov_len)) Tnomem();
- }
- return Hwrite(fd,vbw.buf,vbw.used);
-}
-
-m4_define(`hm_syscall', `
- hm_create_proto_q
-void Q$1(hm_args_massage($3,void)) {
-
- vb.used= 0;
- Tvba("$1");
- m4_define(`hm_na',`')
- m4_define(`hm_arg_nullptr',`')
- m4_define(`hm_arg_int', `Tvbf(" $'`1=%d",$'`1);')
- m4_define(`hm_arg_fdset_io', `Tvbf(" $'`1="); Tvbfdset($'`2,$'`1);')
- m4_define(`hm_arg_pollfds_io', `Tvbf(" $'`1="); Tvbpollfds($'`1,$'`2);')
- m4_define(`hm_arg_timeval_in_rel_null', `
- if ($'`1) Tvbf(" $'`1=%ld.%06ld",(long)$'`1->tv_sec,(long)$'`1->tv_usec);
- else Tvba(" $'`1=null");')
- m4_define(`hm_arg_must', `')
- m4_define(`hm_arg_socktype', `
- Tvbf($'`1==SOCK_STREAM ? " $'`1=SOCK_STREAM" : " $'`1=SOCK_DGRAM");')
- m4_define(`hm_arg_ign', `')
- m4_define(`hm_arg_fd', `Tvbf(" $'`1=%d",$'`1);')
- m4_define(`hm_arg_fcntl_cmd_arg', `
- if ($'`1 == F_SETFL) {
- Tvbf(" $'`1=F_SETFL %s",arg & O_NONBLOCK ? "O_NONBLOCK|..." : "~O_NONBLOCK&...");
- } else if ($'`1 == F_GETFL) {
- Tvba(" $'`1=F_GETFL");
- } else {
- Tmust("$'`1","F_GETFL/F_SETFL",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);')
- $3
-
- hm_create_nothing
- m4_define(`hm_arg_bytes_in', `Tvbbytes($'`2,$'`4);')
- $3
-
- Q_vb();
-}
-')
-
-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));
-}
-
-void Tvbbytes(const void *buf, int len) {
- const byte *bp;
- int i;
-
- if (!len) { Tvba("\n ."); return; }
- for (i=0, bp=buf; i<len; i++, bp++) {
- if (!(i&31)) Tvba("\n ");
- else if (!(i&3)) Tvba(" ");
- Tvbf("%02x",*bp);
- }
- Tvba(".");
-}
-
-void Tvbfdset(int max, const fd_set *fds) {
- int i;
- const char *comma= "";
-
- Tvba("[");
- for (i=0; i<max; i++) {
- if (!FD_ISSET(i,fds)) continue;
- Tvba(comma);
- Tvbf("%d",i);
- comma= ",";
- }
- Tvba("]");
-}
-
-static void Tvbpollevents(int events) {
- const char *delim= "";
-
- events &= (POLLIN|POLLOUT|POLLPRI);
- if (!events) { Tvba("0"); return; }
- if (events & POLLIN) { Tvba("POLLIN"); delim= "|"; }
- if (events & POLLOUT) { Tvba(delim); Tvba("POLLOUT"); delim= "|"; }
- if (events & POLLPRI) { Tvba(delim); Tvba("POLLPRI"); }
-}
-
-void Tvbpollfds(const struct pollfd *fds, int nfds) {
- const char *comma= "";
-
- Tvba("[");
- while (nfds>0) {
- Tvba(comma);
- Tvbf("{fd=%d, events=",fds->fd);
- Tvbpollevents(fds->events);
- Tvba(", revents=");
- Tvbpollevents(fds->revents);
- Tvba("}");
- comma= ", ";
- nfds--; fds++;
- }
- Tvba("]");
-}
-
-void Tvberrno(int e) {
- const struct Terrno *te;
-
- for (te= Terrnos; te->n && te->v != e; te++);
- assert(te->n);
- Tvba(te->n);
-}
-
-void Tvba(const char *str) {
- if (!adns__vbuf_appendstr(&vb,str)) Tnomem();
-}
-
-void Tvbvf(const char *fmt, va_list al) {
- char buf[1000];
- buf[sizeof(buf)-2]= '\t';
- vsnprintf(buf,sizeof(buf),fmt,al);
- assert(buf[sizeof(buf)-2] == '\t');
-
- Tvba(buf);
-}
-
-void Tvbf(const char *fmt, ...) {
- va_list al;
- va_start(al,fmt);
- Tvbvf(fmt,al);
- va_end(al);
-}
-
-
-void Tmust(const char *call, const char *arg, int cond) {
- if (cond) return;
- fprintf(stderr,"adns test harness: case not handled: system call %s, arg %s",call,arg);
- exit(-1);
-}
-
-void Tfailed(const char *why) {
- fprintf(stderr,"adns test harness: failure: %s: %s\n",why,strerror(errno));
- exit(-1);
-}
-
-void Tnomem(void) {
- Tfailed("unable to malloc/realloc");
-}
-
-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(%lu)",loopnode->count,(unsigned long)loopnode->sz);
- putc('\n',stderr);
- if (ferror(stderr)) exit(-1);
- }
- exit(rv);
-}
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