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authorLennart Poettering <lennart@poettering.net>2015-10-27 00:41:29 +0100
committerLennart Poettering <lennart@poettering.net>2015-10-27 13:25:57 +0100
commit49cf4170d0b586551527ebf4297f8a3fe6bd71a3 (patch)
treea0fc2d6f1352cd668a45747581494c58cf188a38 /src/basic
parent7ccbd1ae843d77275f2c542582a9a80e5e058a70 (diff)
util-lib: move web-related calls into web-util.[ch]
Diffstat (limited to 'src/basic')
-rw-r--r--src/basic/util.c52
-rw-r--r--src/basic/util.h5
-rw-r--r--src/basic/web-util.c78
-rw-r--r--src/basic/web-util.h32
4 files changed, 110 insertions, 57 deletions
diff --git a/src/basic/util.c b/src/basic/util.c
index 55decc7eea..412ea50b96 100644
--- a/src/basic/util.c
+++ b/src/basic/util.c
@@ -646,58 +646,6 @@ int fork_agent(pid_t *pid, const int except[], unsigned n_except, const char *pa
_exit(EXIT_FAILURE);
}
-bool http_etag_is_valid(const char *etag) {
- if (isempty(etag))
- return false;
-
- if (!endswith(etag, "\""))
- return false;
-
- if (!startswith(etag, "\"") && !startswith(etag, "W/\""))
- return false;
-
- return true;
-}
-
-bool http_url_is_valid(const char *url) {
- const char *p;
-
- if (isempty(url))
- return false;
-
- p = startswith(url, "http://");
- if (!p)
- p = startswith(url, "https://");
- if (!p)
- return false;
-
- if (isempty(p))
- return false;
-
- return ascii_is_valid(p);
-}
-
-bool documentation_url_is_valid(const char *url) {
- const char *p;
-
- if (isempty(url))
- return false;
-
- if (http_url_is_valid(url))
- return true;
-
- p = startswith(url, "file:/");
- if (!p)
- p = startswith(url, "info:");
- if (!p)
- p = startswith(url, "man:");
-
- if (isempty(p))
- return false;
-
- return ascii_is_valid(p);
-}
-
bool in_initrd(void) {
static int saved = -1;
struct statfs s;
diff --git a/src/basic/util.h b/src/basic/util.h
index 6c3434d15b..078c4313b5 100644
--- a/src/basic/util.h
+++ b/src/basic/util.h
@@ -129,11 +129,6 @@ void* memdup(const void *p, size_t l) _alloc_(2);
int fork_agent(pid_t *pid, const int except[], unsigned n_except, const char *path, ...);
-bool http_url_is_valid(const char *url) _pure_;
-bool documentation_url_is_valid(const char *url) _pure_;
-
-bool http_etag_is_valid(const char *etag);
-
bool in_initrd(void);
static inline void freep(void *p) {
diff --git a/src/basic/web-util.c b/src/basic/web-util.c
new file mode 100644
index 0000000000..68ec04021b
--- /dev/null
+++ b/src/basic/web-util.c
@@ -0,0 +1,78 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2010 Lennart Poettering
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 of the License, or
+ (at your option) any later version.
+
+ systemd is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <stdbool.h>
+
+#include "string-util.h"
+#include "utf8.h"
+#include "web-util.h"
+
+bool http_etag_is_valid(const char *etag) {
+ if (isempty(etag))
+ return false;
+
+ if (!endswith(etag, "\""))
+ return false;
+
+ if (!startswith(etag, "\"") && !startswith(etag, "W/\""))
+ return false;
+
+ return true;
+}
+
+bool http_url_is_valid(const char *url) {
+ const char *p;
+
+ if (isempty(url))
+ return false;
+
+ p = startswith(url, "http://");
+ if (!p)
+ p = startswith(url, "https://");
+ if (!p)
+ return false;
+
+ if (isempty(p))
+ return false;
+
+ return ascii_is_valid(p);
+}
+
+bool documentation_url_is_valid(const char *url) {
+ const char *p;
+
+ if (isempty(url))
+ return false;
+
+ if (http_url_is_valid(url))
+ return true;
+
+ p = startswith(url, "file:/");
+ if (!p)
+ p = startswith(url, "info:");
+ if (!p)
+ p = startswith(url, "man:");
+
+ if (isempty(p))
+ return false;
+
+ return ascii_is_valid(p);
+}
diff --git a/src/basic/web-util.h b/src/basic/web-util.h
new file mode 100644
index 0000000000..40c1509eb8
--- /dev/null
+++ b/src/basic/web-util.h
@@ -0,0 +1,32 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+#pragma once
+
+/***
+ This file is part of systemd.
+
+ Copyright 2010 Lennart Poettering
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 of the License, or
+ (at your option) any later version.
+
+ systemd is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <stdbool.h>
+
+#include "macro.h"
+
+bool http_url_is_valid(const char *url) _pure_;
+
+bool documentation_url_is_valid(const char *url) _pure_;
+
+bool http_etag_is_valid(const char *etag);