Nagios Support Forum

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When using encryption, the send_nsca client from the NSCA 2.5 release
segfaults in src/utils.c:encrypt_cleanup() after sending the data. The
problem is that encrypt_cleanup() tries to free(3) string constants.
The attached patch removes the offending statements.

Holger

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diff -Naur nsca-2.5.orig/src/utils.c nsca-2.5/src/utils.c
--- nsca-2.5.orig/src/utils.c 2003-10-25 01:55:40.000000000 +0200
+++ nsca-2.5/src/utils.c 2006-02-02 18:43:45.282958991 +0100
@@ -258,10 +258,6 @@
CI->key=NULL;
free(CI->IV);
CI->IV=NULL;
- free(CI->mcrypt_algorithm);
- CI->mcrypt_algorithm=NULL;
- free(CI->mcrypt_mode);
- CI->mcrypt_mode=NULL;
}
#endif


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This post was automatically imported from historical nagios-devel mailing list archives
Original poster: [email protected]