Commit 2b0e09b0 authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

OpenSSL: check for the SSLv2 function in configure 

If no SSLv2 was detected in OpenSSL by configure, then we enforce the
OPENSSL_NO_SSL2 define as it seems some people report it not being
defined properly in the OpenSSL headers.
parent 361cd03d

configure.ac

+2 −1
Original line number Diff line number Diff line
@@ -1514,7 +1514,8 @@ if test X"$OPT_SSL" != Xno; then 
                    RAND_egd \

                    ENGINE_cleanup \

                    CRYPTO_cleanup_all_ex_data \

                    SSL_get_shutdown )

                    SSL_get_shutdown \

                    SSLv2_client_method )



    dnl Make an attempt to detect if this is actually yassl's headers and

    dnl OpenSSL emulation layer. We still leave everything else believing

lib/ssluse.c

+5 −0
Original line number Diff line number Diff line
@@ -127,6 +127,11 @@ 
#define HAVE_ERR_REMOVE_THREAD_STATE 1

#endif



#ifndef HAVE_SSLV2_CLIENT_METHOD

#undef OPENSSL_NO_SSL2 /* undef first to avoid compiler warnings */

#define OPENSSL_NO_SSL2

#endif



/*

 * Number of bytes to read from the random number seed file. This must be

 * a finite value (because some entropy "files" like /dev/urandom have