The functions zyre_set_endpoint, zyre_gossip_bind, and zyre_gossip_connect take as second argument a format string.
While passing a computed string as an argument works, it is a cause for bugs (if the string happens to contain a % character), or worse, a security vulnerability.
Some compilers treat this as an error and will not compiler OpenUxAS as is.
The functions
zyre_set_endpoint,zyre_gossip_bind, andzyre_gossip_connecttake as second argument a format string.While passing a computed string as an argument works, it is a cause for bugs (if the string happens to contain a
%character), or worse, a security vulnerability.Some compilers treat this as an error and will not compiler OpenUxAS as is.