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| author | Holger Weiss <hweiss@users.sourceforge.net> | 2007-06-01 22:57:31 (GMT) |
|---|---|---|
| committer | Holger Weiss <hweiss@users.sourceforge.net> | 2007-06-01 22:57:31 (GMT) |
| commit | f71de78952ff36860e1a4a423d3d3f03c4714488 (patch) | |
| tree | 97127da30fe8da25d344bb8d556bca6bb9640dfb | |
| parent | f747b865aa23e31c94ef350ab601485fea1a1a7e (diff) | |
| download | monitoring-plugins-f71de78952ff36860e1a4a423d3d3f03c4714488.tar.gz | |
Call the SSL library initialization functions only once (not for every
SSL connection).
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1726 f882894a-f735-0410-b71e-b25c423dba1c
| -rw-r--r-- | plugins/sslutils.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/plugins/sslutils.c b/plugins/sslutils.c index 84a1c8f..8d2e93c 100644 --- a/plugins/sslutils.c +++ b/plugins/sslutils.c | |||
| @@ -38,15 +38,17 @@ | |||
| 38 | #ifdef HAVE_SSL | 38 | #ifdef HAVE_SSL |
| 39 | static SSL_CTX *c=NULL; | 39 | static SSL_CTX *c=NULL; |
| 40 | static SSL *s=NULL; | 40 | static SSL *s=NULL; |
| 41 | static int initialized=0; | ||
| 41 | 42 | ||
| 42 | int np_net_ssl_init (int sd){ | 43 | int np_net_ssl_init (int sd){ |
| 43 | SSL_METHOD *m=NULL; | 44 | if (!initialized) { |
| 44 | /* Initialize SSL context */ | 45 | /* Initialize SSL context */ |
| 45 | SSLeay_add_ssl_algorithms (); | 46 | SSLeay_add_ssl_algorithms (); |
| 46 | m = SSLv23_client_method (); | 47 | SSL_load_error_strings (); |
| 47 | SSL_load_error_strings (); | 48 | OpenSSL_add_all_algorithms (); |
| 48 | OpenSSL_add_all_algorithms(); | 49 | initialized = 1; |
| 49 | if ((c = SSL_CTX_new (m)) == NULL) { | 50 | } |
| 51 | if ((c = SSL_CTX_new (SSLv23_client_method ())) == NULL) { | ||
| 50 | printf ("%s\n", _("CRITICAL - Cannot create SSL context.")); | 52 | printf ("%s\n", _("CRITICAL - Cannot create SSL context.")); |
| 51 | return STATE_CRITICAL; | 53 | return STATE_CRITICAL; |
| 52 | } | 54 | } |