diff options
Diffstat (limited to 'crypto/openssh/openbsd-compat')
| -rw-r--r-- | crypto/openssh/openbsd-compat/Makefile.in | 42 | ||||
| -rw-r--r-- | crypto/openssh/openbsd-compat/regress/Makefile.in | 38 | ||||
| -rw-r--r-- | crypto/openssh/openbsd-compat/regress/closefromtest.c | 63 | ||||
| -rw-r--r-- | crypto/openssh/openbsd-compat/regress/snprintftest.c | 73 | ||||
| -rw-r--r-- | crypto/openssh/openbsd-compat/regress/strduptest.c | 45 | ||||
| -rw-r--r-- | crypto/openssh/openbsd-compat/regress/strtonumtest.c | 80 |
6 files changed, 341 insertions, 0 deletions
diff --git a/crypto/openssh/openbsd-compat/Makefile.in b/crypto/openssh/openbsd-compat/Makefile.in new file mode 100644 index 0000000..365cf00 --- /dev/null +++ b/crypto/openssh/openbsd-compat/Makefile.in @@ -0,0 +1,42 @@ +# $Id: Makefile.in,v 1.51 2013/05/10 06:28:56 dtucker Exp $ + +sysconfdir=@sysconfdir@ +piddir=@piddir@ +srcdir=@srcdir@ +top_srcdir=@top_srcdir@ + +VPATH=@srcdir@ +CC=@CC@ +LD=@LD@ +CFLAGS=@CFLAGS@ +CPPFLAGS=-I. -I.. -I$(srcdir) -I$(srcdir)/.. @CPPFLAGS@ @DEFS@ +LIBS=@LIBS@ +AR=@AR@ +RANLIB=@RANLIB@ +INSTALL=@INSTALL@ +LDFLAGS=-L. @LDFLAGS@ + +OPENBSD=base64.o basename.o bindresvport.o daemon.o dirname.o fmt_scaled.o getcwd.o getgrouplist.o getopt_long.o getrrsetbyname.o glob.o inet_aton.o inet_ntoa.o inet_ntop.o mktemp.o pwcache.o readpassphrase.o realpath.o rresvport.o setenv.o setproctitle.o sha2.o sigact.o strlcat.o strlcpy.o strmode.o strnlen.o strptime.o strsep.o strtonum.o strtoll.o strtoul.o strtoull.o timingsafe_bcmp.o vis.o + +COMPAT=bsd-arc4random.o bsd-asprintf.o bsd-closefrom.o bsd-cray.o bsd-cygwin_util.o bsd-getpeereid.o getrrsetbyname-ldns.o bsd-misc.o bsd-nextstep.o bsd-openpty.o bsd-poll.o bsd-setres_id.o bsd-snprintf.o bsd-statvfs.o bsd-waitpid.o fake-rfc2553.o openssl-compat.o xmmap.o xcrypt.o + +PORTS=port-aix.o port-irix.o port-linux.o port-solaris.o port-tun.o port-uw.o + +.c.o: + $(CC) $(CFLAGS) $(CPPFLAGS) -c $< + +all: libopenbsd-compat.a + +$(COMPAT): ../config.h +$(OPENBSD): ../config.h +$(PORTS): ../config.h + +libopenbsd-compat.a: $(COMPAT) $(OPENBSD) $(PORTS) + $(AR) rv $@ $(COMPAT) $(OPENBSD) $(PORTS) + $(RANLIB) $@ + +clean: + rm -f *.o *.a core + +distclean: clean + rm -f Makefile *~ diff --git a/crypto/openssh/openbsd-compat/regress/Makefile.in b/crypto/openssh/openbsd-compat/regress/Makefile.in new file mode 100644 index 0000000..bcf214b --- /dev/null +++ b/crypto/openssh/openbsd-compat/regress/Makefile.in @@ -0,0 +1,38 @@ +# $Id: Makefile.in,v 1.4 2006/08/19 09:12:14 dtucker Exp $ + +sysconfdir=@sysconfdir@ +piddir=@piddir@ +srcdir=@srcdir@ +top_srcdir=@top_srcdir@ + +VPATH=@srcdir@ +CC=@CC@ +LD=@LD@ +CFLAGS=@CFLAGS@ +CPPFLAGS=-I. -I.. -I$(srcdir) -I$(srcdir)/.. @CPPFLAGS@ @DEFS@ +EXEEXT=@EXEEXT@ +LIBCOMPAT=../libopenbsd-compat.a +LIBS=@LIBS@ +LDFLAGS=@LDFLAGS@ $(LIBCOMPAT) + +TESTPROGS=closefromtest$(EXEEXT) snprintftest$(EXEEXT) strduptest$(EXEEXT) \ + strtonumtest$(EXEEXT) + +all: t-exec ${OTHERTESTS} + +%$(EXEEXT): %.c + $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) -o $@ $< $(LIBCOMPAT) $(LIBS) + +t-exec: $(TESTPROGS) + @echo running compat regress tests + @for TEST in ""$?; do \ + echo "run test $${TEST}" ... 1>&2; \ + ./$${TEST}$(EXEEXT) || exit $$? ; \ + done + @echo finished compat regress tests + +clean: + rm -f *.o *.a core $(TESTPROGS) valid.out + +distclean: clean + rm -f Makefile *~ diff --git a/crypto/openssh/openbsd-compat/regress/closefromtest.c b/crypto/openssh/openbsd-compat/regress/closefromtest.c new file mode 100644 index 0000000..82ffeb9 --- /dev/null +++ b/crypto/openssh/openbsd-compat/regress/closefromtest.c @@ -0,0 +1,63 @@ +/* + * Copyright (c) 2006 Darren Tucker + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#include <sys/types.h> +#include <sys/stat.h> + +#include <fcntl.h> +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> + +#define NUM_OPENS 10 + +int closefrom(int); + +void +fail(char *msg) +{ + fprintf(stderr, "closefrom: %s\n", msg); + exit(1); +} + +int +main(void) +{ + int i, max, fds[NUM_OPENS]; + char buf[512]; + + for (i = 0; i < NUM_OPENS; i++) + if ((fds[i] = open("/dev/null", O_RDONLY)) == -1) + exit(0); /* can't test */ + max = i - 1; + + /* should close last fd only */ + closefrom(fds[max]); + if (close(fds[max]) != -1) + fail("failed to close highest fd"); + + /* make sure we can still use remaining descriptors */ + for (i = 0; i < max; i++) + if (read(fds[i], buf, sizeof(buf)) == -1) + fail("closed descriptors it should not have"); + + /* should close all fds */ + closefrom(fds[0]); + for (i = 0; i < NUM_OPENS; i++) + if (close(fds[i]) != -1) + fail("failed to close from lowest fd"); + return 0; +} diff --git a/crypto/openssh/openbsd-compat/regress/snprintftest.c b/crypto/openssh/openbsd-compat/regress/snprintftest.c new file mode 100644 index 0000000..4ca63e1 --- /dev/null +++ b/crypto/openssh/openbsd-compat/regress/snprintftest.c @@ -0,0 +1,73 @@ +/* + * Copyright (c) 2005 Darren Tucker + * Copyright (c) 2005 Damien Miller + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#define BUFSZ 2048 + +#include <sys/types.h> +#include <stdlib.h> +#include <stdio.h> +#include <stdarg.h> +#include <string.h> + +static int failed = 0; + +static void +fail(const char *m) +{ + fprintf(stderr, "snprintftest: %s\n", m); + failed = 1; +} + +int x_snprintf(char *str, size_t count, const char *fmt, ...) +{ + size_t ret; + va_list ap; + + va_start(ap, fmt); + ret = vsnprintf(str, count, fmt, ap); + va_end(ap); + return ret; +} + +int +main(void) +{ + char b[5]; + char *src; + + snprintf(b,5,"123456789"); + if (b[4] != '\0') + fail("snprintf does not correctly terminate long strings"); + + /* check for read overrun on unterminated string */ + if ((src = malloc(BUFSZ)) == NULL) { + fail("malloc failed"); + } else { + memset(src, 'a', BUFSZ); + snprintf(b, sizeof(b), "%.*s", 1, src); + if (strcmp(b, "a") != 0) + fail("failed with length limit '%%.s'"); + } + + /* check that snprintf and vsnprintf return sane values */ + if (snprintf(b, 1, "%s %d", "hello", 12345) != 11) + fail("snprintf does not return required length"); + if (x_snprintf(b, 1, "%s %d", "hello", 12345) != 11) + fail("vsnprintf does not return required length"); + + return failed; +} diff --git a/crypto/openssh/openbsd-compat/regress/strduptest.c b/crypto/openssh/openbsd-compat/regress/strduptest.c new file mode 100644 index 0000000..7f6d779 --- /dev/null +++ b/crypto/openssh/openbsd-compat/regress/strduptest.c @@ -0,0 +1,45 @@ +/* + * Copyright (c) 2005 Darren Tucker + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#include <stdlib.h> +#include <string.h> + +static int fail = 0; + +void +test(const char *a) +{ + char *b; + + b = strdup(a); + if (b == 0) { + fail = 1; + return; + } + if (strcmp(a, b) != 0) + fail = 1; + free(b); +} + +int +main(void) +{ + test(""); + test("a"); + test("\0"); + test("abcdefghijklmnopqrstuvwxyz"); + return fail; +} diff --git a/crypto/openssh/openbsd-compat/regress/strtonumtest.c b/crypto/openssh/openbsd-compat/regress/strtonumtest.c new file mode 100644 index 0000000..50ca5bd --- /dev/null +++ b/crypto/openssh/openbsd-compat/regress/strtonumtest.c @@ -0,0 +1,80 @@ +/* $OpenBSD: strtonumtest.c,v 1.1 2004/08/03 20:38:36 otto Exp $ */ +/* + * Copyright (c) 2004 Otto Moerbeek <otto@drijf.net> + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +/* OPENBSD ORIGINAL: regress/lib/libc/strtonum/strtonumtest.c */ + +#include <limits.h> +#include <stdio.h> +#include <stdlib.h> + +/* LLONG_MAX is known as LONGLONG_MAX on AIX */ +#if defined(LONGLONG_MAX) && !defined(LLONG_MAX) +# define LLONG_MAX LONGLONG_MAX +# define LLONG_MIN LONGLONG_MIN +#endif + +/* LLONG_MAX is known as LONG_LONG_MAX on HP-UX */ +#if defined(LONG_LONG_MAX) && !defined(LLONG_MAX) +# define LLONG_MAX LONG_LONG_MAX +# define LLONG_MIN LONG_LONG_MIN +#endif + +long long strtonum(const char *, long long, long long, const char **); + +int fail; + +void +test(const char *p, long long lb, long long ub, int ok) +{ + long long val; + const char *q; + + val = strtonum(p, lb, ub, &q); + if (ok && q != NULL) { + fprintf(stderr, "%s [%lld-%lld] ", p, lb, ub); + fprintf(stderr, "NUMBER NOT ACCEPTED %s\n", q); + fail = 1; + } else if (!ok && q == NULL) { + fprintf(stderr, "%s [%lld-%lld] %lld ", p, lb, ub, val); + fprintf(stderr, "NUMBER ACCEPTED\n"); + fail = 1; + } +} + +int main(int argc, char *argv[]) +{ + test("1", 0, 10, 1); + test("0", -2, 5, 1); + test("0", 2, 5, 0); + test("0", 2, LLONG_MAX, 0); + test("-2", 0, LLONG_MAX, 0); + test("0", -5, LLONG_MAX, 1); + test("-3", -3, LLONG_MAX, 1); + test("-9223372036854775808", LLONG_MIN, LLONG_MAX, 1); + test("9223372036854775807", LLONG_MIN, LLONG_MAX, 1); + test("-9223372036854775809", LLONG_MIN, LLONG_MAX, 0); + test("9223372036854775808", LLONG_MIN, LLONG_MAX, 0); + test("1000000000000000000000000", LLONG_MIN, LLONG_MAX, 0); + test("-1000000000000000000000000", LLONG_MIN, LLONG_MAX, 0); + test("-2", 10, -1, 0); + test("-2", -10, -1, 1); + test("-20", -10, -1, 0); + test("20", -10, -1, 0); + + return (fail); +} + |
