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systemd/0003-Do-not-print-invalid-UTF-8-in-error-messages.patch

131 lines
5.7 KiB
Diff

From b5d742138f71e87312541a89aac5657015f50f48 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Tue, 4 Mar 2014 09:50:26 -0500
Subject: [PATCH] Do not print invalid UTF-8 in error messages
Inexplicably, 550a40ec ('core: do not print invalid utf-8 in error
messages') only fixed two paths. Convert all of them now.
---
src/core/load-fragment.c | 13 ++++---------
src/shared/conf-parser.c | 7 +++----
src/shared/conf-parser.h | 6 ++++++
src/shared/fileio.c | 9 ++++++---
4 files changed, 19 insertions(+), 16 deletions(-)
diff --git src/core/load-fragment.c src/core/load-fragment.c
index d77bf5c..5628d8c 100644
--- src/core/load-fragment.c
+++ src/core/load-fragment.c
@@ -536,9 +536,7 @@ int config_parse_exec(const char *unit,
}
if (!utf8_is_valid(path)) {
- log_syntax(unit, LOG_ERR, filename, line, EINVAL,
- "Path is not UTF-8 clean, ignoring assignment: %s",
- rvalue);
+ log_invalid_utf8(unit, LOG_ERR, filename, line, EINVAL, rvalue);
r = 0;
goto fail;
}
@@ -553,9 +551,7 @@ int config_parse_exec(const char *unit,
}
if (!utf8_is_valid(c)) {
- log_syntax(unit, LOG_ERR, filename, line, EINVAL,
- "Path is not UTF-8 clean, ignoring assignment: %s",
- rvalue);
+ log_invalid_utf8(unit, LOG_ERR, filename, line, EINVAL, rvalue);
r = 0;
goto fail;
}
@@ -1960,8 +1956,7 @@ int config_parse_unit_requires_mounts_for(
return log_oom();
if (!utf8_is_valid(n)) {
- log_syntax(unit, LOG_ERR, filename, line, EINVAL,
- "Path is not UTF-8 clean, ignoring assignment: %s", rvalue);
+ log_invalid_utf8(unit, LOG_ERR, filename, line, EINVAL, rvalue);
continue;
}
diff --git src/shared/conf-parser.c src/shared/conf-parser.c
index 0a87a71..d27b1b7 100644
--- src/shared/conf-parser.c
+++ src/shared/conf-parser.c
@@ -618,8 +618,7 @@ int config_parse_string(const char *unit
return log_oom();
if (!utf8_is_valid(n)) {
- log_syntax(unit, LOG_ERR, filename, line, EINVAL,
- "String is not UTF-8 clean, ignoring assignment: %s", rvalue);
+ log_invalid_utf8(unit, LOG_ERR, filename, line, EINVAL, rvalue);
free(n);
return 0;
}
@@ -656,8 +655,7 @@ int config_parse_path(const char *unit,
assert(data);
if (!utf8_is_valid(rvalue)) {
- log_syntax(unit, LOG_ERR, filename, line, EINVAL,
- "Path is not UTF-8 clean, ignoring assignment: %s", rvalue);
+ log_invalid_utf8(unit, LOG_ERR, filename, line, EINVAL, rvalue);
return 0;
}
@@ -725,8 +723,7 @@ int config_parse_strv(const char *unit,
return log_oom();
if (!utf8_is_valid(n)) {
- log_syntax(unit, LOG_ERR, filename, line, EINVAL,
- "String is not UTF-8 clean, ignoring: %s", rvalue);
+ log_invalid_utf8(unit, LOG_ERR, filename, line, EINVAL, rvalue);
continue;
}
diff --git src/shared/conf-parser.h src/shared/conf-parser.h
index e1c7ab4..ba0e58d 100644
--- src/shared/conf-parser.h
+++ src/shared/conf-parser.h
@@ -121,6 +121,12 @@ int log_syntax_internal(const char *unit, int level,
config_file, config_line, \
error, __VA_ARGS__)
+#define log_invalid_utf8(unit, level, config_file, config_line, error, rvalue) { \
+ _cleanup_free_ char *__p = utf8_escape_invalid(rvalue); \
+ log_syntax(unit, level, config_file, config_line, error, \
+ "String is not UTF-8 clean, ignoring assignment: %s", __p); \
+ }
+
#define DEFINE_CONFIG_PARSE_ENUM(function,name,type,msg) \
int function(const char *unit, \
const char *filename, \
diff --git src/shared/fileio.c src/shared/fileio.c
index d591567..f101269 100644
--- src/shared/fileio.c
+++ src/shared/fileio.c
@@ -598,15 +598,18 @@ static int load_env_file_push(const char *filename, unsigned line,
int r;
if (!utf8_is_valid(key)) {
+ _cleanup_free_ char *t = utf8_escape_invalid(key);
+
log_error("%s:%u: invalid UTF-8 for key '%s', ignoring.",
- filename, line, key);
+ filename, line, t);
return -EINVAL;
}
if (value && !utf8_is_valid(value)) {
- /* FIXME: filter UTF-8 */
+ _cleanup_free_ char *t = utf8_escape_invalid(value);
+
log_error("%s:%u: invalid UTF-8 value for key %s: '%s', ignoring.",
- filename, line, key, value);
+ filename, line, key, t);
return -EINVAL;
}
--
1.7.9.2