diff options
Diffstat (limited to 'net-print/cups/files/cups-2.3.3-ipp-retry-validate.patch')
| -rw-r--r-- | net-print/cups/files/cups-2.3.3-ipp-retry-validate.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/net-print/cups/files/cups-2.3.3-ipp-retry-validate.patch b/net-print/cups/files/cups-2.3.3-ipp-retry-validate.patch new file mode 100644 index 000000000000..a677090cd91c --- /dev/null +++ b/net-print/cups/files/cups-2.3.3-ipp-retry-validate.patch @@ -0,0 +1,43 @@ +From 6e6999b1f74457b7fd6057a31f1d3606de19a05b Mon Sep 17 00:00:00 2001 +From: Michael R Sweet <michael.r.sweet@gmail.com> +Date: Fri, 9 Apr 2021 10:20:04 -0400 +Subject: [PATCH] Retry Validate-Job once, if needed (Issue #132) + +--- + CHANGES.md | 1 + + backend/ipp.c | 14 +++++++++++++- + 2 files changed, 14 insertions(+), 1 deletion(-) + +diff --git a/backend/ipp.c b/backend/ipp.c +index 63353a66d..020ab7fd4 100644 +--- a/backend/ipp.c ++++ b/backend/ipp.c +@@ -256,6 +257,7 @@ main(int argc, /* I - Number of command-line args */ + get_job_attrs = 0, /* Does printer support Get-Job-Attributes? */ + send_document = 0, /* Does printer support Send-Document? */ + validate_job = 0, /* Does printer support Validate-Job? */ ++ validate_retried = 0, /* Was Validate-Job request retried? */ + copies, /* Number of copies for job */ + copies_remaining; /* Number of copies remaining */ + const char *content_type, /* CONTENT_TYPE environment variable */ +@@ -1559,7 +1561,17 @@ main(int argc, /* I - Number of command-line args */ + ipp_status == IPP_STATUS_ERROR_BAD_REQUEST) + break; + else if (job_auth == NULL && ipp_status > IPP_STATUS_ERROR_BAD_REQUEST) ++ { ++ if (!validate_retried) ++ { ++ // Retry Validate-Job operation once, to work around known printer bug... ++ validate_retried = 1; ++ sleep(10); ++ continue; ++ } ++ + goto cleanup; ++ } + } + + /* +-- +2.26.3 + |