[mod_sofia] Put more comments into the code explaining that we include switch_ssl...

diff --git a/src/mod/endpoints/mod_sofia/sofia_reg.c b/src/mod/endpoints/mod_sofia/sofia_reg.c
index 10073c902d275edb46b14de626e2cd156851e073..d553f36d1e6950357d2724ff3e8d4c84f77b5b6b 100644 (file)
--- a/src/mod/endpoints/mod_sofia/sofia_reg.c
+++ b/src/mod/endpoints/mod_sofia/sofia_reg.c
@@ -40,6 +40,9 @@
 #include "mod_sofia.h"
 #include "sofia-sip/hostdomain.h"
 #include "sip-dig.h"
+/* This include defines OPENSSL_VERSION_NUMBER required for SHA-512-256 (RFC-8760)
+   Do NOT remove this line even if mod_sofia builds without it. 
+*/
 #include "switch_ssl.h"
 
 static void sofia_reg_new_handle(sofia_gateway_t *gateway_ptr, int attach)