Yehowshua/ZIm
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

license detection: Include the UPL license (#25152)

Browse source 
For projects such as https://github.com/roc-lang/roc that uses this
license.

Release Notes:

- N/A
This commit is contained in:
Danilo Leal 2025-02-19 12:37:22 -03:00 • committed by GitHub
parent 086f002f44
commit 486e106205
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
1 changed files with 135 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

136
crates/zeta/src/license_detection.rs
View file

@ -5,7 +5,7 @@ pub const LICENSE_FILES_TO_CHECK: &[&str] = &["LICENSE", "LICENCE", "LICENSE.txt
pub fn is_license_eligible_for_data_collection(license: &str) -> bool {
// TODO: Include more licenses later (namely, Apache)
for pattern in [MIT_LICENSE_REGEX, ISC_LICENSE_REGEX] {
for pattern in [MIT_LICENSE_REGEX, ISC_LICENSE_REGEX, UPL_LICENSE_REGEX] {
let regex = Regex::new(pattern.trim()).unwrap();
if regex.is_match(license.trim()) {
return true;
@ -56,6 +56,44 @@ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE\.$
"#;
const UPL_LICENSE_REGEX: &str = r#"
Copyright.*?
The Universal Permissive License.*?
Subject to the condition set forth below, permission is hereby granted to any person
obtaining a copy of this software, associated documentation and/or data \(collectively
the "Software"\), free of charge and under any and all copyright rights in the
Software, and any and all patent rights owned or freely licensable by each licensor
hereunder covering either \(i\) the unmodified Software as contributed to or provided
by such licensor, or \(ii\) the Larger Works \(as defined below\), to deal in both
\(a\) the Software, and
\(b\) any piece of software and/or hardware listed in the lrgrwrks\.txt file if one is
included with the Software \(each a "Larger Work" to which the Software is
contributed by such licensors\),
without restriction, including without limitation the rights to copy, create
derivative works of, display, perform, and distribute the Software and make, use,
sell, offer for sale, import, export, have made, and have sold the Software and the
Larger Work\(s\), and to sublicense the foregoing rights on either these or other
terms\.
This license is subject to the following condition:
The above copyright notice and either this complete permission notice or at a minimum
a reference to the UPL must be included in all copies or substantial portions of the
Software\.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
PARTICULAR PURPOSE AND NONINFRINGEMENT\. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
OR THE USE OR OTHER DEALINGS IN THE SOFTWARE\.$
"#;
#[cfg(test)]
mod tests {
use unindent::unindent;
@ -210,4 +248,100 @@ mod tests {
assert!(!is_license_eligible_for_data_collection(&example_license));
}
#[test]
fn test_upl_positive_detection() {
let example_license = unindent(
r#"
Copyright (c) 2025, John Doe
The Universal Permissive License (UPL), Version 1.0
Subject to the condition set forth below, permission is hereby granted to any person
obtaining a copy of this software, associated documentation and/or data (collectively
the "Software"), free of charge and under any and all copyright rights in the
Software, and any and all patent rights owned or freely licensable by each licensor
hereunder covering either (i) the unmodified Software as contributed to or provided
by such licensor, or (ii) the Larger Works (as defined below), to deal in both
(a) the Software, and
(b) any piece of software and/or hardware listed in the lrgrwrks.txt file if one is
included with the Software (each a "Larger Work" to which the Software is
contributed by such licensors),
without restriction, including without limitation the rights to copy, create
derivative works of, display, perform, and distribute the Software and make, use,
sell, offer for sale, import, export, have made, and have sold the Software and the
Larger Work(s), and to sublicense the foregoing rights on either these or other
terms.
This license is subject to the following condition:
The above copyright notice and either this complete permission notice or at a minimum
a reference to the UPL must be included in all copies or substantial portions of the
Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
"#
.trim(),
);
assert!(is_license_eligible_for_data_collection(&example_license));
}
#[test]
fn test_upl_negative_detection() {
let example_license = unindent(
r#"
UPL License
Copyright (c) 2024, John Doe
The Universal Permissive License (UPL), Version 1.0
Subject to the condition set forth below, permission is hereby granted to any person
obtaining a copy of this software, associated documentation and/or data (collectively
the "Software"), free of charge and under any and all copyright rights in the
Software, and any and all patent rights owned or freely licensable by each licensor
hereunder covering either (i) the unmodified Software as contributed to or provided
by such licensor, or (ii) the Larger Works (as defined below), to deal in both
(a) the Software, and
(b) any piece of software and/or hardware listed in the lrgrwrks.txt file if one is
included with the Software (each a "Larger Work" to which the Software is
contributed by such licensors),
without restriction, including without limitation the rights to copy, create
derivative works of, display, perform, and distribute the Software and make, use,
sell, offer for sale, import, export, have made, and have sold the Software and the
Larger Work(s), and to sublicense the foregoing rights on either these or other
terms.
This license is subject to the following condition:
The above copyright notice and either this complete permission notice or at a minimum
a reference to the UPL must be included in all copies or substantial portions of the
Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
This project is dual licensed under the ISC License and the MIT License.
"#
.trim(),
);
assert!(!is_license_eligible_for_data_collection(&example_license));
}
}