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| author | Srivardhan Hebbar <sri.hebbar@samsung.com> | 2015-02-04 14:09:24 +0100 |
|---|---|---|
| committer | Cedric BAIL <cedric@osg.samsung.com> | 2015-02-04 14:09:38 +0100 |
| commit | 6fedf6819a1c6aa9b7bfb205a591788fa3cbd7a3 (patch) | |
| tree | 3671f3041c2118eabb4aaf6f5b8795cb4add4b4c | |
| parent | 7143bd7fb5196f97003216528bfbfb8bec4826bd (diff) | |
| download | efl-6fedf6819a1c6aa9b7bfb205a591788fa3cbd7a3.tar.gz | |
Ecore_con: preventing _init_con_ssl_init_count to go below zero.
Summary: _init_con_ssl_init_count should not go below zero. This can occur if a developer mistakenly calls ssl shutdown before calling ssl init. So adding the check to prevent this.
Reviewers: cedric
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D1925
Signed-off-by: Cedric BAIL <cedric@osg.samsung.com>
| -rw-r--r-- | src/lib/ecore_con/ecore_con_ssl.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/lib/ecore_con/ecore_con_ssl.c b/src/lib/ecore_con/ecore_con_ssl.c index 3ae056019a..04833f7117 100644 --- a/src/lib/ecore_con/ecore_con_ssl.c +++ b/src/lib/ecore_con/ecore_con_ssl.c @@ -470,6 +470,13 @@ ecore_con_ssl_init(void) Ecore_Con_Ssl_Error ecore_con_ssl_shutdown(void) { + /* _init_con_ssl_init_count should not go below zero. */ + if (_init_con_ssl_init_count < 1) + { + ERR("ecore_con_ssl_shutdown called without calling ecore_con_ssl_init.\n"); + return 0; + } + if (!--_init_con_ssl_init_count) SSL_SUFFIX(_ecore_con_ssl_shutdown) (); |