mirror of
https://github.com/adulau/ssldump.git
synced 2024-09-18 00:38:14 +00:00
GitHub
commit
df9d6f282c
9 changed files with 123 additions and 215 deletions
24
.github/workflows/clang.yml
vendored
Normal file
24
.github/workflows/clang.yml
vendored
Normal file
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@ -0,0 +1,24 @@
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name: Clang CI
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on:
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push:
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branches: [ master ]
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pull_request:
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branches: [ master ]
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jobs:
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build:
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v2
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- name: Install dependencies
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run: |
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sudo apt install clang autoconf libpcap-dev libssl-dev
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- name: autogen
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run: ./autogen.sh
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- name: configure
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run: ./configure CC=/usr/bin/clang
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- name: make
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run: make
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@ -1,4 +1,4 @@
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name: C/C++ CI
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name: GCC CI
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on:
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push:
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@ -19,6 +19,6 @@ jobs:
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- name: autogen
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run: ./autogen.sh
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- name: configure
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run: ./configure
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run: ./configure CC=/usr/bin/gcc
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- name: make
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run: make
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2
.gitignore
vendored
2
.gitignore
vendored
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@ -19,6 +19,8 @@ common/lib/Makefile.in
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compile
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config.h
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config.h.in
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config.guess
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config.sub
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configure
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depcomp
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install-sh
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13
Makefile.am
13
Makefile.am
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@ -5,25 +5,28 @@ ssldump_SOURCES = \
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base/pcap-snoop.c\
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base/network.c\
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base/proto_mod.c\
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base/common.c\
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ssl/ssl_analyze.c\
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null/null_analyze.c\
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common/lib/r_data.c\
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common/lib/r_assoc.c\
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common/lib/r_errors.c\
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common/lib/debug.c\
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base/tcppack.c\
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base/tcpconn.c\
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ssl/ssldecode.c\
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ssl/sslprint.c\
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ssl/ssl.enums.c\
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ssl/sslxprint.c\
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ssl/ciphersuites.c
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ssl/ciphersuites.c\
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ssl/ssl_rec.c
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ssldump_CPPFLAGS = \
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-I$(top_srcdir)\
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-I$(top_srcdir)/common/include\
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-I$(top_srcdir)/common/lib\
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-I$(top_srcdir)/null\
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-I$(top_srcdir)/ssl\
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-I$(top_srcdir)/base\
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-D_BSD_SOURCE=1\
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-D_DEFAULT_SOURCE=1\
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-DLINUX
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-DLINUX\
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-DOPENSSL
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19
README.md
19
README.md
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@ -50,6 +50,25 @@ make
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(optional) make install
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```
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Optional configuration features (aka ./configure options):
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```
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--disable-optimization disable compiler optimizations (change from -O2 to -O0)
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--enable-debug enable debug info (add "-g -DDEBUG" to CFLAGS)
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--enable-asan enable AddressSanitizer and other checks
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add "-fsanitize=address,undefined,leak -Wformat -Werror=format-security
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-Werror=array-bounds" to CFLAGS
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use libasan with GCC and embedded ASAN with Clang
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```
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Configuration examples:
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```
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- Use GCC with libasan, debug info and custom CFLAGS:
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./configure CC=/usr/bin/gcc --enable-asan --enable-debug CFLAGS="-Wall"
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- Use Clang with ASAN and no optimizations (-O0)
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./configure CC=/usr/bin/clang --enable-asan --disable-optimization
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```
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## Contributing
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The contributing policy is simple. If you have a patch to propose, make a pull-request
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@ -1,66 +0,0 @@
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/**
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common.c
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Copyright (C) 1999-2000 RTFM, Inc.
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All Rights Reserved
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This package is a SSLv3/TLS protocol analyzer written by Eric Rescorla
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<ekr@rtfm.com> and licensed by RTFM, Inc.
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Redistribution and use in source and binary forms, with or without
|
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modification, are permitted provided that the following conditions
|
||||
are met:
|
||||
1. Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
2. Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
3. All advertising materials mentioning features or use of this software
|
||||
must display the following acknowledgement:
|
||||
|
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This product includes software developed by Eric Rescorla for
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RTFM, Inc.
|
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|
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4. Neither the name of RTFM, Inc. nor the name of Eric Rescorla may be
|
||||
used to endorse or promote products derived from this
|
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software without specific prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY ERIC RESCORLA AND RTFM, INC. ``AS IS'' AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY SUCH DAMAGE.
|
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$Id: common.c,v 1.2 2000/10/17 16:09:57 ekr Exp $
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ekr@rtfm.com Tue Dec 29 09:59:39 1998
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*/
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static char *RCSSTRING="$Id: common.c,v 1.2 2000/10/17 16:09:57 ekr Exp $";
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#include <r_common.h>
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int xdump(label,data,len)
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char *label;
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UCHAR *data;
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int len;
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{
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int i;
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printf("%s[%d]",label,len);
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for(i=0;i<len;i++){
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if((len>8) && !(i%20)) printf("\n");
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printf("%.2x ",data[i]&255);
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}
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printf("\n");
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return(0);
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}
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68
base/debug.c
68
base/debug.c
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@ -1,68 +0,0 @@
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/**
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debug.c
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Copyright (C) 1999-2000 RTFM, Inc.
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All Rights Reserved
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|
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This package is a SSLv3/TLS protocol analyzer written by Eric Rescorla
|
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<ekr@rtfm.com> and licensed by RTFM, Inc.
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|
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Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions
|
||||
are met:
|
||||
1. Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
2. Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
3. All advertising materials mentioning features or use of this software
|
||||
must display the following acknowledgement:
|
||||
|
||||
This product includes software developed by Eric Rescorla for
|
||||
RTFM, Inc.
|
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|
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4. Neither the name of RTFM, Inc. nor the name of Eric Rescorla may be
|
||||
used to endorse or promote products derived from this
|
||||
software without specific prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY ERIC RESCORLA AND RTFM, INC. ``AS IS'' AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY SUCH DAMAGE.
|
||||
|
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$Id: debug.c,v 1.2 2000/10/17 16:09:57 ekr Exp $
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ekr@rtfm.com Wed Jan 6 17:08:58 1999
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*/
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static char *RCSSTRING="$Id: debug.c,v 1.2 2000/10/17 16:09:57 ekr Exp $";
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#ifdef DEBUG
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#include <stdarg.h>
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#include <stdio.h>
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int debug(int class,char *format,...)
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{
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va_list ap;
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va_start(ap,format);
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vfprintf(stderr,format,ap);
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fprintf(stderr,"\n");
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return(0);
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}
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#endif
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58
base/debug.h
58
base/debug.h
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@ -1,58 +0,0 @@
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/**
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debug.h
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Copyright (C) 1999-2000 RTFM, Inc.
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All Rights Reserved
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||||
|
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This package is a SSLv3/TLS protocol analyzer written by Eric Rescorla
|
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<ekr@rtfm.com> and licensed by RTFM, Inc.
|
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|
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Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions
|
||||
are met:
|
||||
1. Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
2. Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
3. All advertising materials mentioning features or use of this software
|
||||
must display the following acknowledgement:
|
||||
|
||||
This product includes software developed by Eric Rescorla for
|
||||
RTFM, Inc.
|
||||
|
||||
4. Neither the name of RTFM, Inc. nor the name of Eric Rescorla may be
|
||||
used to endorse or promote products derived from this
|
||||
software without specific prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY ERIC RESCORLA AND RTFM, INC. ``AS IS'' AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY SUCH DAMAGE.
|
||||
|
||||
$Id: debug.h,v 1.2 2000/10/17 16:09:57 ekr Exp $
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|
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ekr@rtfm.com Wed Jan 6 17:13:00 1999
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*/
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#ifndef _debug_h
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#define _debug_h
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#ifdef DEBUG
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#define DBG(a) debug a
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int debug(int class,char *format,...);
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#else
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#define DBG(a)
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#endif
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#endif
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84
configure.ac
84
configure.ac
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@ -7,20 +7,29 @@ AM_INIT_AUTOMAKE([subdir-objects])
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AC_CONFIG_SRCDIR([base/pcap-snoop.c])
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AC_CONFIG_HEADERS([config.h])
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|
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AC_CANONICAL_HOST
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||||
|
||||
# Checks for programs.
|
||||
AC_PROG_CC
|
||||
: ${CFLAGS=""}
|
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AC_PROG_CC([gcc clang])
|
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AM_PROG_CC_C_O
|
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AC_PROG_MAKE_SET
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AC_PROG_INSTALL
|
||||
|
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|
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# Checks for header files.
|
||||
AC_FUNC_ALLOCA
|
||||
AC_FUNC_MALLOC
|
||||
AC_CHECK_HEADERS([arpa/inet.h memory.h netdb.h netinet/in.h stdlib.h string.h sys/param.h sys/socket.h sys/time.h unistd.h],,[AC_MSG_ERROR([Missing header.])])
|
||||
AC_HEADER_STDC
|
||||
AC_HEADER_TIME
|
||||
|
||||
# Checks for typedefs, structures, and compiler characteristics.
|
||||
AC_CHECK_SIZEOF([unsigned short])
|
||||
AC_CHECK_SIZEOF([unsigned int])
|
||||
AC_CHECK_SIZEOF([unsigned long])
|
||||
AC_CHECK_SIZEOF([unsigned long long])
|
||||
|
||||
# Checks for library functions.
|
||||
AC_CHECK_FUNCS([malloc realloc gethostbyaddr gettimeofday inet_ntoa isascii memmove memset strchr strdup strstr strtol])
|
||||
|
||||
have_pcap=no
|
||||
AC_SEARCH_LIBS([pcap_create], [pcap], [have_pcap=yes])
|
||||
|
||||
|
|
@ -42,10 +51,9 @@ files with
|
|||
])
|
||||
fi
|
||||
|
||||
AC_CHECK_LIB([pcap],[pcap_create])
|
||||
|
||||
have_ssl=no
|
||||
AC_SEARCH_LIBS([OPENSSL_init_ssl], [ssl], [have_ssl=yes])
|
||||
AC_SEARCH_LIBS(CRYPTO_new_ex_data, [crypto], [have_crypto=yes])
|
||||
|
||||
if test "x${have_ssl}" = xyes; then
|
||||
AC_CHECK_HEADERS([openssl/ssl.h], [], [have_ssl=no])
|
||||
|
|
@ -65,18 +73,45 @@ files with
|
|||
])
|
||||
fi
|
||||
|
||||
AC_CHECK_LIB([ssl], [OPENSSL_init_ssl])
|
||||
AC_ARG_ENABLE([optimization],
|
||||
[ --disable-optimization disable compiler optimizations],
|
||||
[optimization=${enableval}], [optimization=yes])
|
||||
|
||||
# Checks for typedefs, structures, and compiler characteristics.
|
||||
AC_CHECK_SIZEOF([unsigned short])
|
||||
AC_CHECK_SIZEOF([unsigned int])
|
||||
AC_CHECK_SIZEOF([unsigned long])
|
||||
AC_CHECK_SIZEOF([unsigned long long])
|
||||
if test "x${optimization}" = xno; then
|
||||
CFLAGS="$CFLAGS -O0"
|
||||
else
|
||||
CFLAGS="$CFLAGS -O2"
|
||||
fi
|
||||
|
||||
# Checks for library functions.
|
||||
AC_FUNC_MALLOC
|
||||
AC_FUNC_REALLOC
|
||||
AC_CHECK_FUNCS([gethostbyaddr gettimeofday inet_ntoa isascii memmove memset strchr strdup strstr strtol])
|
||||
AC_ARG_ENABLE([debug],
|
||||
[ --enable-debug enable debug info],
|
||||
[debug=${enableval}], [debug=no])
|
||||
|
||||
if test "x${debug}" = xyes; then
|
||||
CFLAGS="$CFLAGS -g -DDEBUG"
|
||||
fi
|
||||
|
||||
AC_ARG_ENABLE([asan],
|
||||
[ --enable-asan enable AddressSanitizer and other checks],
|
||||
[asan=${enableval}], [asan=no])
|
||||
|
||||
if test "x${asan}" = xyes; then
|
||||
AS_CASE([$CC],
|
||||
[*gcc*], [AC_CHECK_LIB(asan, _init)],
|
||||
[*clang*], [have_clang=yes],
|
||||
[have_clang=no])
|
||||
|
||||
if (test "x${ac_cv_lib_asan__init}" = xyes || test "x$have_clang" = xyes); then
|
||||
CFLAGS="$CFLAGS \
|
||||
-fsanitize=address,undefined,leak \
|
||||
-Wformat \
|
||||
-Werror=format-security \
|
||||
-Werror=array-bounds"
|
||||
else
|
||||
AC_MSG_WARN("AddressSanitizer not supported")
|
||||
asan=no
|
||||
fi
|
||||
fi
|
||||
|
||||
AC_CONFIG_FILES([Makefile
|
||||
common/Makefile
|
||||
|
|
@ -84,4 +119,21 @@ AC_CONFIG_FILES([Makefile
|
|||
null/Makefile
|
||||
ssl/Makefile
|
||||
base/Makefile])
|
||||
|
||||
AC_OUTPUT
|
||||
|
||||
echo
|
||||
echo "################################################"
|
||||
echo "SSLDump build setup"
|
||||
echo " Host system: $host_os"
|
||||
echo " Host architecture: $host_cpu"
|
||||
echo " Compiler: $CC"
|
||||
echo " Installation prefix: $prefix"
|
||||
echo " CFLAGS: $CFLAGS"
|
||||
echo " LDFLAGS: $LDFLAGS"
|
||||
echo " LIBS: $LIBS"
|
||||
echo " Optimizations enabled: $optimization"
|
||||
echo " Debug info enabled: $debug"
|
||||
echo " ASAN enabled: $asan"
|
||||
echo "################################################"
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue