Bug#622019: sslscan: FTBFS: sslscan.c:566: undefined reference to `SSLv2_client_method'
Re: Ilya Barygin 2011-08-23 4e53e126.6040...@gmail.com tags 622019 patch thanks Hello, Attached patch was used to fix this in Ubuntu. https://launchpad.net/ubuntu/+source/sslscan/1.8.2-1ubuntu1 Description: Fix build in case of disabled SSLv2. This is needed for build with OpenSSL 1.0.0. Hmm... disabling SSLv2 kind of defeats the purpose of the package. This is a monitoring tool to find servers supporting obsolete protocol versions. Ideally, sslscan would bundle a library capable of speaking SSLv2, but this is a pretty big hammer to implement. Alternatively, is it possible to detect SSLv2 support in servers without actually connecting with a v2 client library? Christoph -- c...@df7cb.de | http://www.df7cb.de/ signature.asc Description: Digital signature
Bug#622019: sslscan: FTBFS: sslscan.c:566: undefined reference to `SSLv2_client_method'
tags 622019 patch
thanks
Hello,
Attached patch was used to fix this in Ubuntu.
https://launchpad.net/ubuntu/+source/sslscan/1.8.2-1ubuntu1
Description: Fix build in case of disabled SSLv2. This is needed for build with
OpenSSL 1.0.0.
Author: Ilya Barygin bary...@gmail.com
Bug-Debian: http://bugs.debian.org/622019
--- sslscan-1.8.2.orig/sslscan.c
+++ sslscan-1.8.2/sslscan.c
@@ -563,6 +563,7 @@
}
if (options-xmlOutput != 0)
fprintf(options-xmlOutput, sslversion=\);
+#ifndef OPENSSL_NO_SSL2
if (sslCipherPointer-sslMethod == SSLv2_client_method())
{
if (options-xmlOutput != 0)
@@ -572,7 +573,9 @@
else
printf(SSLv2 );
}
- else if (sslCipherPointer-sslMethod == SSLv3_client_method())
+ else
+#endif
+ if (sslCipherPointer-sslMethod == SSLv3_client_method())
{
if (options-xmlOutput != 0)
fprintf(options-xmlOutput, SSLv3\ bits=\);
@@ -688,6 +691,7 @@
cipherStatus = SSL_connect(ssl);
if (cipherStatus == 1)
{
+#ifndef OPENSSL_NO_SSL2
if (sslMethod == SSLv2_client_method())
{
if (options-xmlOutput != 0)
@@ -697,7 +701,9 @@
else
printf(SSLv2 );
}
- else if (sslMethod == SSLv3_client_method())
+ else
+#endif
+ if (sslMethod == SSLv3_client_method())
{
if (options-xmlOutput != 0)
fprintf(options-xmlOutput, defaultcipher sslversion=\SSLv3\ bits=\);
@@ -1192,15 +1198,19 @@
switch (options-sslVersion)
{
case ssl_all:
+#ifndef OPENSSL_NO_SSL2
status = defaultCipher(options, SSLv2_client_method());
if (status != false)
+#endif
status = defaultCipher(options, SSLv3_client_method());
if (status != false)
status = defaultCipher(options, TLSv1_client_method());
break;
+#ifndef OPENSSL_NO_SSL2
case ssl_v2:
status = defaultCipher(options, SSLv2_client_method());
break;
+#endif
case ssl_v3:
status = defaultCipher(options, SSLv3_client_method());
break;
@@ -1415,13 +1425,17 @@
switch (options.sslVersion)
{
case ssl_all:
+#ifndef OPENSSL_NO_SSL2
populateCipherList(options, SSLv2_client_method());
+#endif
populateCipherList(options, SSLv3_client_method());
populateCipherList(options, TLSv1_client_method());
break;
+#ifndef OPENSSL_NO_SSL2
case ssl_v2:
populateCipherList(options, SSLv2_client_method());
break;
+#endif
case ssl_v3:
populateCipherList(options, SSLv3_client_method());
break;
Bug#622019: sslscan: FTBFS: sslscan.c:566: undefined reference to `SSLv2_client_method'
Source: sslscan Version: 1.8.2-1 Severity: serious Tags: wheezy sid User: debian...@lists.debian.org Usertags: qa-ftbfs-20110408 qa-ftbfs Justification: FTBFS on amd64 Hi, During a rebuild of all packages in sid, your package failed to build on amd64. Relevant part: gcc -g -Wall -lssl -lcrypto -o sslscan sslscan.c -g -O2 sslscan.c: In function 'testCipher': sslscan.c:566:6: warning: implicit declaration of function 'SSLv2_client_method' sslscan.c:566:38: warning: comparison between pointer and integer sslscan.c: In function 'defaultCipher': sslscan.c:691:22: warning: comparison between pointer and integer sslscan.c: In function 'getCertificate': sslscan.c:811:13: warning: assignment discards qualifiers from pointer target type sslscan.c: In function 'testHost': sslscan.c:1195:5: warning: passing argument 2 of 'defaultCipher' makes pointer from integer without a cast sslscan.c:648:5: note: expected 'struct SSL_METHOD *' but argument is of type 'int' sslscan.c:1197:6: warning: passing argument 2 of 'defaultCipher' discards qualifiers from pointer target type sslscan.c:648:5: note: expected 'struct SSL_METHOD *' but argument is of type 'const struct SSL_METHOD *' sslscan.c:1199:6: warning: passing argument 2 of 'defaultCipher' discards qualifiers from pointer target type sslscan.c:648:5: note: expected 'struct SSL_METHOD *' but argument is of type 'const struct SSL_METHOD *' sslscan.c:1202:5: warning: passing argument 2 of 'defaultCipher' makes pointer from integer without a cast sslscan.c:648:5: note: expected 'struct SSL_METHOD *' but argument is of type 'int' sslscan.c:1205:5: warning: passing argument 2 of 'defaultCipher' discards qualifiers from pointer target type sslscan.c:648:5: note: expected 'struct SSL_METHOD *' but argument is of type 'const struct SSL_METHOD *' sslscan.c:1208:5: warning: passing argument 2 of 'defaultCipher' discards qualifiers from pointer target type sslscan.c:648:5: note: expected 'struct SSL_METHOD *' but argument is of type 'const struct SSL_METHOD *' sslscan.c: In function 'main': sslscan.c:1418:6: warning: passing argument 2 of 'populateCipherList' makes pointer from integer without a cast sslscan.c:128:5: note: expected 'struct SSL_METHOD *' but argument is of type 'int' sslscan.c:1419:6: warning: passing argument 2 of 'populateCipherList' discards qualifiers from pointer target type sslscan.c:128:5: note: expected 'struct SSL_METHOD *' but argument is of type 'const struct SSL_METHOD *' sslscan.c:1420:6: warning: passing argument 2 of 'populateCipherList' discards qualifiers from pointer target type sslscan.c:128:5: note: expected 'struct SSL_METHOD *' but argument is of type 'const struct SSL_METHOD *' sslscan.c:1423:6: warning: passing argument 2 of 'populateCipherList' makes pointer from integer without a cast sslscan.c:128:5: note: expected 'struct SSL_METHOD *' but argument is of type 'int' sslscan.c:1426:6: warning: passing argument 2 of 'populateCipherList' discards qualifiers from pointer target type sslscan.c:128:5: note: expected 'struct SSL_METHOD *' but argument is of type 'const struct SSL_METHOD *' sslscan.c:1429:6: warning: passing argument 2 of 'populateCipherList' discards qualifiers from pointer target type sslscan.c:128:5: note: expected 'struct SSL_METHOD *' but argument is of type 'const struct SSL_METHOD *' /tmp/ccWtWPvu.o: In function `testCipher': /build/user-sslscan_1.8.2-1-amd64-IKDDv2/sslscan-1.8.2/sslscan.c:566: undefined reference to `SSLv2_client_method' /tmp/ccWtWPvu.o: In function `defaultCipher': /build/user-sslscan_1.8.2-1-amd64-IKDDv2/sslscan-1.8.2/sslscan.c:691: undefined reference to `SSLv2_client_method' /tmp/ccWtWPvu.o: In function `testHost': /build/user-sslscan_1.8.2-1-amd64-IKDDv2/sslscan-1.8.2/sslscan.c:1195: undefined reference to `SSLv2_client_method' /build/user-sslscan_1.8.2-1-amd64-IKDDv2/sslscan-1.8.2/sslscan.c:1202: undefined reference to `SSLv2_client_method' /tmp/ccWtWPvu.o: In function `main': /build/user-sslscan_1.8.2-1-amd64-IKDDv2/sslscan-1.8.2/sslscan.c:1423: undefined reference to `SSLv2_client_method' /tmp/ccWtWPvu.o:/build/user-sslscan_1.8.2-1-amd64-IKDDv2/sslscan-1.8.2/sslscan.c:1418: more undefined references to `SSLv2_client_method' follow collect2: ld returned 1 exit status The full build log is available from: http://people.debian.org/~lucas/logs/2011/04/08/sslscan_1.8.2-1_lsid64.buildlog A list of current common problems and possible solutions is available at http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute! About the archive rebuild: The rebuild was done on about 50 AMD64 nodes of the Grid'5000 platform, using a clean chroot. Internet was not accessible from the build systems. -- | Lucas Nussbaum | lu...@lucas-nussbaum.net http://www.lucas-nussbaum.net/ | | jabber: lu...@nussbaum.fr GPG: 1024D/023B3F4F | -- To UNSUBSCRIBE, email to
