star-hitran

commit 44e117e8f5e657c72e76f81207e953aae3e5e371
parent 46d3a21f10e9b7305dd8df20837f0e412c2a0ad0
Author: Vincent Forest <vincent.forest@meso-star.com>
Date:   Mon, 14 Feb 2022 15:54:24 +0100

Check the sizeof the transition to load

Return an error if a transition is not of the expected size even if we
do not yet load all the data.

Diffstat:
M
src/shitran_transitions.c
 | 
11
+++++++++++

1 file changed, 11 insertions(+), 0 deletions(-)
diff --git a/src/shitran_transitions.c b/src/shitran_transitions.c
@@ -137,6 +137,17 @@ parse_transition(struct shitran_transitions* transitions, struct txtrdr* txtrdr)
   #undef NEXT
   #undef PARSE
 
+  /* Check the size of the remaining data to ensure that there is at least the
+   * expected number of bytes wrt the HITRAN fileformat */
+  *end = backup;
+  str = end;
+  if(strlen(str) != 93) {
+    log_err(transitions->shitran, "%s:%lu: missing data after delta air.\n",
+      param.path, (unsigned long)param.line);
+    res = RES_BAD_ARG;
+    goto error;
+  }
+
   res = darray_transition_push_back(&transitions->transitions, &tr);
   if(res != RES_OK) {
     log_err(transitions->shitran,