[trafficserver] branch master updated: Cleanup: Use internal linkage for functions which are only needed in SSLUtils.cc

[ma...@apache.org]

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masaori pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/master by this push:
     new 574cf2b  Cleanup: Use internal linkage for functions which are only needed in SSLUtils.cc
574cf2b is described below

commit 574cf2bfb6602184f18f4fe05f4d4ad4b603cef0
Author: Masaori Koshiba <ma...@gmail.com>
AuthorDate: Mon Apr 15 09:04:14 2019 +0900

    Cleanup: Use internal linkage for functions which are only needed in SSLUtils.cc
---
 iocore/net/SSLUtils.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/iocore/net/SSLUtils.cc b/iocore/net/SSLUtils.cc
index 38009d5..d2e2e97 100644
--- a/iocore/net/SSLUtils.cc
+++ b/iocore/net/SSLUtils.cc
@@ -169,7 +169,7 @@ SSL_CTX_add_extra_chain_cert_file(SSL_CTX *ctx, const char *chainfile)
   return SSL_CTX_add_extra_chain_cert_bio(ctx, bio);
 }
 
-bool
+static bool
 ssl_session_timed_out(SSL_SESSION *session)
 {
   return SSL_SESSION_get_timeout(session) < (long)(time(nullptr) - SSL_SESSION_get_time(session));
@@ -273,7 +273,7 @@ ssl_rm_cached_session(SSL_CTX *ctx, SSL_SESSION *sess)
   session_cache->removeSession(sid);
 }
 
-int
+static int
 set_context_cert(SSL *ssl)
 {
   SSL_CTX *ctx       = nullptr;
@@ -344,7 +344,7 @@ done:
 }
 
 // Callback function for verifying client certificate
-int
+static int
 ssl_verify_client_callback(int preverify_ok, X509_STORE_CTX *ctx)
 {
   Debug("ssl", "Callback: verify client cert");