DivestOS/Patches/LineageOS-17.1/android_packages_services_BuiltInPrintService/376606.patch

123 lines
5.6 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Glade Diviney <mopriadevteam@gmail.com>
Date: Sun, 22 Nov 2020 17:42:27 -0800
Subject: [PATCH] Adjust APIs for CUPS 2.3.3
Bug: 168903843
Test: Build the code, flash the device and run fuzzer
Test: Perform a print job
Signed-off-by: Glade Diviney <mopriadevteam@gmail.com>
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:78aedf410610768bdfd8f6c87a704e82a4fd1526)
Merged-In: I0000b0950bf38e0b09e47a4bdf970b0e2b2684d1
Change-Id: I0000b0950bf38e0b09e47a4bdf970b0e2b2684d1
---
jni/include/lib_wprint.h | 2 ++
jni/ipphelper/ipp_print.c | 15 ++++++++-------
jni/ipphelper/ipphelper.c | 14 ++++++++------
3 files changed, 18 insertions(+), 13 deletions(-)
diff --git a/jni/include/lib_wprint.h b/jni/include/lib_wprint.h
index 0d2fd12..57cf9f3 100644
--- a/jni/include/lib_wprint.h
+++ b/jni/include/lib_wprint.h
@@ -53,6 +53,8 @@
#define MAX_ID_STRING_LENGTH (64)
#define MAX_NAME_LENGTH (255)
+#define HTTP_TIMEOUT_MILLIS 30000
+
#ifdef __cplusplus
extern "C"
{
diff --git a/jni/ipphelper/ipp_print.c b/jni/ipphelper/ipp_print.c
index 36b7015..8ea4a20 100644
--- a/jni/ipphelper/ipp_print.c
+++ b/jni/ipphelper/ipp_print.c
@@ -98,17 +98,20 @@ static status_t _init(const ifc_print_job_t *this_p, const char *printer_address
ipp_scheme = (use_secure_uri) ? IPPS_PREFIX : IPP_PREFIX;
httpAssembleURIf(HTTP_URI_CODING_ALL, ipp_job->printer_uri, sizeof(ipp_job->printer_uri),
- ipp_scheme, NULL, printer_address, ippPortNumber, printer_uri);
+ ipp_scheme, NULL, printer_address, ippPortNumber, "%s", printer_uri);
getResourceFromURI(ipp_job->printer_uri, ipp_job->http_resource, 1024);
if (use_secure_uri) {
- ipp_job->http = httpConnectEncrypt(printer_address, ippPortNumber, HTTP_ENCRYPTION_ALWAYS);
+ ipp_job->http = httpConnect2(printer_address, ippPortNumber, NULL, AF_UNSPEC,
+ HTTP_ENCRYPTION_ALWAYS, 1, HTTP_TIMEOUT_MILLIS, NULL);
// If ALWAYS doesn't work, fall back to REQUIRED
if (ipp_job->http == NULL) {
- ipp_job->http = httpConnectEncrypt(printer_address, ippPortNumber, HTTP_ENCRYPT_REQUIRED);
+ ipp_job->http = httpConnect2(printer_address, ippPortNumber, NULL, AF_UNSPEC,
+ HTTP_ENCRYPTION_REQUIRED, 1, HTTP_TIMEOUT_MILLIS, NULL);
}
} else {
- ipp_job->http = httpConnectEncrypt(printer_address, ippPortNumber, HTTP_ENCRYPTION_IF_REQUESTED);
+ ipp_job->http = httpConnect2(printer_address, ippPortNumber, NULL, AF_UNSPEC,
+ HTTP_ENCRYPTION_IF_REQUESTED, 1, HTTP_TIMEOUT_MILLIS, NULL);
}
httpSetTimeout(ipp_job->http, DEFAULT_IPP_TIMEOUT, NULL, 0);
@@ -514,8 +517,6 @@ static status_t _start_job(const ifc_print_job_t *this_p, const wprint_job_param
ippDelete(request);
continue;
}
-
- _cupsSetHTTPError(ipp_job->status);
}
ippDelete(request);
LOGI("_start_job httpPrint fd %d status %d ipp_status %d", ipp_job->http->fd,
@@ -615,4 +616,4 @@ static status_t _end_job(const ifc_print_job_t *this_p) {
LOGD("_end_job: exit status %d job_id %d", ipp_job->status, job_id);
return result;
-}
\ No newline at end of file
+}
diff --git a/jni/ipphelper/ipphelper.c b/jni/ipphelper/ipphelper.c
index 8b7f00d..27a4090 100644
--- a/jni/ipphelper/ipphelper.c
+++ b/jni/ipphelper/ipphelper.c
@@ -1198,19 +1198,22 @@ http_t *ipp_cups_connect(const wprint_connect_info_t *connect_info, char *printe
int ippPortNumber = ((connect_info->port_num == IPP_PORT) ? ippPort() : connect_info->port_num);
if (strstr(connect_info->uri_scheme,IPPS_PREFIX) != NULL) {
- curl_http = httpConnectEncrypt(connect_info->printer_addr, ippPortNumber, HTTP_ENCRYPTION_ALWAYS);
+ curl_http = httpConnect2(connect_info->printer_addr, ippPortNumber, NULL, AF_UNSPEC,
+ HTTP_ENCRYPTION_ALWAYS, 1, HTTP_TIMEOUT_MILLIS, NULL);
// If ALWAYS doesn't work, fall back to REQUIRED
if (curl_http == NULL) {
- curl_http = httpConnectEncrypt(connect_info->printer_addr, ippPortNumber, HTTP_ENCRYPT_REQUIRED);
+ curl_http = httpConnect2(connect_info->printer_addr, ippPortNumber, NULL, AF_UNSPEC,
+ HTTP_ENCRYPTION_REQUIRED, 1, HTTP_TIMEOUT_MILLIS, NULL);
}
} else {
- curl_http = httpConnectEncrypt(connect_info->printer_addr, ippPortNumber, HTTP_ENCRYPTION_IF_REQUESTED);
+ curl_http = httpConnect2(connect_info->printer_addr, ippPortNumber, NULL, AF_UNSPEC,
+ HTTP_ENCRYPTION_IF_REQUESTED, 1, HTTP_TIMEOUT_MILLIS, NULL);
}
httpSetTimeout(curl_http, (double)connect_info->timeout / 1000, NULL, 0);
httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, uriLength, connect_info->uri_scheme, NULL,
- connect_info->printer_addr, ippPortNumber, uri_path);
+ connect_info->printer_addr, ippPortNumber, "%s", uri_path);
if (curl_http == NULL) {
LOGD("ipp_cups_connect failed addr=%s port=%d", connect_info->printer_addr, ippPortNumber);
@@ -1242,7 +1245,6 @@ static ipp_t *ippSendRequest(http_t *http, ipp_t *request, char *resource) {
LOGD("ippSendRequest: (Continue with NULL response) Retry");
retry = true;
} else if (result == HTTP_ERROR || result >= HTTP_BAD_REQUEST) {
- _cupsSetHTTPError(result);
break;
}
@@ -1345,4 +1347,4 @@ ipp_t *ipp_doCupsRequest(http_t *http, ipp_t *request, char *http_resource, char
} while (1);
return response;
-}
\ No newline at end of file
+}