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Added sanity check that a yang module name matches the filename

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This commit is contained in:
Olof hagsand 2020-09-25 13:39:13 +02:00
parent 21ac47915b
commit da54dae396
3 changed files with 29 additions and 43 deletions
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12
lib/src/clixon_yang_parse_lib.c
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@ -847,6 +847,18 @@ yang_parse_module(clicon_handle h,
filename = cbuf_get(fbuf);
if ((ymod = yang_parse_filename(filename, yspec)) == NULL)
goto done;
/* Sanity check that requested module name matches loaded module
* If this does not match, the filename and containing module do not match
* RFC 7950 Sec 5.2
*/
if (strcmp(yang_argument_get(ymod), module) != 0){
clicon_err(OE_YANG, EINVAL, "File %s contains yang module \"%s\" which does not expected module %s",
filename,
yang_argument_get(ymod),
module);
ymod = NULL;
goto done;
}
if ((yrev = yang_find(ymod, Y_REVISION, NULL)) != NULL)
revm = cv_uint32_get(yang_cv_get(yrev));
if (filename2revision(filename, NULL, &revf) < 0)