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- Subject: Exit with success unless the issue was with with tangd itself
- Origin: v7-11-g23d4e9f <https://github.com/latchset/tang/commit/v7-11-g23d4e9f>
- Upstream-Author: Sergio Correia <scorreia@redhat.com>
- Date: Fri Dec 4 09:05:19 2020 -0300
- When an HTTP parser error happens, tangd is currently exiting with an
- error status, which may cause trouble in some scenarios [1].
- However, we don't exit with an error in situations where we try requests
- that do not exist, for instance. It makes sense to only exit with an
- error when the error was with tangd itself, e.g.: when we are unable to
- read the directory with the keys, not when the actual HTTP operation
- does not succeed for some reason.
- [1] https://bugzilla.redhat.com/show_bug.cgi?id=1828558
- --- a/src/tangd.c
- +++ b/src/tangd.c
- @@ -205,7 +205,7 @@
- if (parser.http_errno != 0) {
- fprintf(stderr, "HTTP Parsing Error: %s\n",
- http_errno_description(parser.http_errno));
- - return EXIT_FAILURE;
- + return EXIT_SUCCESS;
- }
-
- memmove(req, &req[r], rcvd - r);
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