Extend function blacklist in execute fuzzer

Add pfsockopen and stream_socket_server.

Author: nikic

sapi/fuzzer/fuzzer-sapi.c

@@ -49,7 +49,9 @@ const char HARDCODED_INI[] =
 	",shell_exec,exec,system,proc_open,popen,passthru,pcntl_exec"
 	",chgrp,chmod,chown,copy,file_put_contents,lchgrp,lchown,link,mkdir"
 	",move_uploaded_file,rename,rmdir,symlink,tempname,touch,unlink,fopen"
-	",fsockopen,stream_socket_pair,stream_socket_client"
+	/* Networking code likes to wait and wait. */
+	",fsockopen,pfsockopen"
+	",stream_socket_pair,stream_socket_client,stream_socket_server"
 	/* crypt() can be very slow. */
 	",crypt"
 	/* openlog() has a known memory-management issue. */