Fix for key copy

TimUnderhay · TimUnderhay · commit ae738ddc11ad · 2018-04-17T11:29:19.000-06:00
diff --git a/src/ngx_http_auth_jwt_module.c b/src/ngx_http_auth_jwt_module.c
@@ -164,7 +164,8 @@ static ngx_int_t ngx_http_auth_jwt_handler(ngx_http_request_t *r)
 		// in this case, 'Binary' is a misnomer, as it is the private key string itself
 		ngx_log_debug(NGX_LOG_DEBUG, r->connection->log, 0, "got to 1");
 		keyBinary = ngx_palloc(r->pool, jwtcf->auth_jwt_key.len);
-		ngx_str_set(keyBinary, jwtcf->auth_jwt_key.data);
+		ngx_memcpy(keyBinary, jwtcf->auth_jwt_key.data, jwtcf->auth_jwt_key.len);
+
 	}
 	
 	// validate the jwt

Original file line number	Diff line number	Diff line change
`@@ -164,7 +164,8 @@ static ngx_int_t ngx_http_auth_jwt_handler(ngx_http_request_t *r)`
`164`	`164`	`// in this case, 'Binary' is a misnomer, as it is the private key string itself`
`165`	`165`	`ngx_log_debug(NGX_LOG_DEBUG, r->connection->log, 0, "got to 1");`
`166`	`166`	`keyBinary = ngx_palloc(r->pool, jwtcf->auth_jwt_key.len);`
`167`		`- ngx_str_set(keyBinary, jwtcf->auth_jwt_key.data);`
	`167`	`+ ngx_memcpy(keyBinary, jwtcf->auth_jwt_key.data, jwtcf->auth_jwt_key.len);`
	`168`	`+`
`168`	`169`	`}`
`169`	`170`
`170`	`171`	`// validate the jwt`