SSLScan - Fast SSL Scanner

If you have trouble with ld, when making on Mac OS X : ld: symbol(s) not found for architecture x86_64 collect2: ld returned 1 exit status make: *** [all] Error 1 Try this post, it worked for me: aHR0cDovL3d3dy5xdWVzdGlvbi1kZWZlbnNlLmNvbS8yMDExLzA5LzAyL3NzbHNjYW4taW5zdGFsbC1lcnJvci1sZC1zeW1ib2xzLW5vdC1mb3VuZC1mb3ItYXJjaGl0ZWN0dXJlLXg4Nl82NC1pbnN0YWxsLXNzbHNjYW4tb24tb3N4LWxpb24= Please note, this site wraps text on words, so therefore you must copy both lines to get the FULL base64 url address. This is a Base64 Encoded URL, decode it to view the answer to your ld problems.

as redhat does not support elliptic curves in openssl, need to apply following patch to compile it on redhat systems: --- sslscan.c 2009-09-01 14:35:59.000000000 +0200 +++ sslscan-new.c 2013-09-13 10:15:51.311054350 +0200 @@ -985,6 +985,8 @@ fprintf(options->xmlOutput, " </pk>\n"); } break; +/* redhat does not support elliptic curves in openssl */ +#ifdef ENABLE_ELLIPTIC_CURVE case EVP_PKEY_EC: printf(" EC Public Key:\n"); if (options->xmlOutput != 0) @@ -996,6 +998,7 @@ fprintf(options->xmlOutput, " </pk>\n"); } break; +#endif default: printf(" Public Key: Unknown\n"); if (options->xmlOutput != 0)

on openSUSE 12.2 you have to modify the Makefile: gcc -g -Wall -lcrypto -lssl -o sslscan $(SRCS) $(LDFLAGS) $(CFLAGS) # gcc -g -Wall -lssl -o sslscan $(SRCS) $(LDFLAGS) $(CFLAGS)

I get ld: symbol(s) not found for architecture x86_64 for Mac OSX 10.7.5 with openssl 1.0.1c May 2012