bugfix:TSG-14542:修复因拦截无sni的流导致sapp产生coredump的问题v5.1.1

1 files changed, 12 insertions, 6 deletions

diff --git a/entry/src/kni_entry.cpp b/entry/src/kni_entry.cpp
index e1097e6..aab72c2 100644
--- a/entry/src/kni_entry.cpp
+++ b/entry/src/kni_entry.cpp
@@ -1706,15 +1706,21 @@ char first_data_process(struct streaminfo *stream, struct pme_info *pmeinfo, str
 		pmeinfo->protocol = srt_process_context_get_protocol(session_context);
 
 		const char *domain = srt_process_context_get_domain(session_context);
-		pmeinfo->domain_len = MIN(strlen(domain), (int)sizeof(pmeinfo->domain) - 1);
-
-		if(pmeinfo->protocol == PROTO_HTTP)
+		if(domain != NULL)
 		{
-			strncpy(pmeinfo->domain.host, domain, pmeinfo->domain_len);
+			pmeinfo->domain_len = MIN(strlen(domain), (int)sizeof(pmeinfo->domain) - 1);
+			if(pmeinfo->protocol == PROTO_HTTP)
+			{
+				strncpy(pmeinfo->domain.host, domain, pmeinfo->domain_len);
+			}
+			if(pmeinfo->protocol == PROTO_SSL)
+			{
+				strncpy(pmeinfo->domain.sni, domain, pmeinfo->domain_len);
+			}
 		}
-		if(pmeinfo->protocol == PROTO_SSL)
+		else
 		{
-			strncpy(pmeinfo->domain.sni, domain, pmeinfo->domain_len);
+			pmeinfo->domain_len = 0;	
 		}
 
 		pmeinfo->action = KNI_ACTION_INTERCEPT;