https://github.com/deatil/zpem
A pem parse and encode library for Zig.
https://github.com/deatil/zpem
ecdsa-pem parse-pem pem rsa-pem zig zig-pem
Last synced: 8 months ago
JSON representation
A pem parse and encode library for Zig.
- Host: GitHub
- URL: https://github.com/deatil/zpem
- Owner: deatil
- License: apache-2.0
- Created: 2023-08-14T08:52:51.000Z (about 2 years ago)
- Default Branch: main
- Last Pushed: 2025-02-11T06:00:08.000Z (8 months ago)
- Last Synced: 2025-02-11T07:21:20.485Z (8 months ago)
- Topics: ecdsa-pem, parse-pem, pem, rsa-pem, zig, zig-pem
- Language: Zig
- Homepage: https://github.com/deatil/zpem
- Size: 17.6 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
- awesome-zig - deatil/zpem
- awesome-zig - zpem🗒️A pem parse and encode library for Zig
README
## zpem
A pem parse and encode library for Zig.
### Env
- Zig >= 0.14.0-dev.2851+b074fb7dd
### Adding zpem as a dependency
Add the dependency to your project:
```sh
zig fetch --save=zpem git+https://github.com/deatil/zpem#main
```
or use local path to add dependency at `build.zig.zon` file
```zig
.{
.dependencies = .{
.zpem = .{
.path = "./lib/zpem",
},
...
},
...
}
```
And the following to your `build.zig` file:
```zig
const zpem_dep = b.dependency("zpem", .{});
exe.root_module.addImport("zpem", zpem_dep.module("zpem"));
```
The `zpem` structure can be imported in your application with:
```zig
const zpem = @import("zpem");
```
### Get Starting
* parse pem
~~~zig
const std = @import("std");
const zpem = @import("zpem");
pub fn main() !void {
const bytes =
"-----BEGIN RSA PRIVATE-----\n" ++
"ABC: thsasd \n" ++
"\n" ++
"MIIBmTCCAUegAwIBAgIBKjAJBgUrDgMCHQUAMBMxETAPBgNVBAMTCEF0bGFudGlz\n" ++
"MB4XDTEyMDcwOTAzMTAzOFoXDTEzMDcwOTAzMTAzN1owEzERMA8GA1UEAxMIQXRs\n" ++
"YW50aXMwXDANBgkqhkiG9w0BAQEFAANLADBIAkEAu+BXo+miabDIHHx+yquqzqNh\n" ++
"Ryn/XtkJIIHVcYtHvIX+S1x5ErgMoHehycpoxbErZmVR4GCq1S2diNmRFZCRtQID\n" ++
"AQABo4GJMIGGMAwGA1UdEwEB/wQCMAAwIAYDVR0EAQH/BBYwFDAOMAwGCisGAQQB\n" ++
"gjcCARUDAgeAMB0GA1UdJQQWMBQGCCsGAQUFBwMCBggrBgEFBQcDAzA1BgNVHQEE\n" ++
"LjAsgBA0jOnSSuIHYmnVryHAdywMoRUwEzERMA8GA1UEAxMIQXRsYW50aXOCASow\n" ++
"CQYFKw4DAh0FAANBAKi6HRBaNEL5R0n56nvfclQNaXiDT174uf+lojzA4lhVInc0\n" ++
"ILwpnZ1izL4MlI9eCSHhVQBHEp2uQdXJB+d5Byg=\n" ++
"-----END RSA PRIVATE-----\n";
const allocator = std.heap.page_allocator;
var p = try zpem.decode(allocator, bytes);
defer p.deinit();
std.debug.print("pem type: {s}\n", .{p.type});
std.debug.print("pem bytes: {x}\n", .{p.bytes});
// get header data
const header = p.headers.get("ABC").?;
std.debug.print("pem header: {s}\n", .{header});
}
~~~
* encode pem
~~~zig
const std = @import("std");
const zpem = @import("zpem");
pub fn main() !void {
const alloc = std.heap.page_allocator;
// var pp = zpem.Block.initWithType(alloc, "RSA PRIVATE");
var pp = zpem.Block.init(allocator);
pp.type = "RSA PRIVATE";
try pp.headers.put("TTTYYY", "dghW66666");
try pp.headers.put("Proc-Type", "4,Encond");
pp.bytes = "pem bytes";
const allocator = std.heap.page_allocator;
var encoded_pem = try zpem.encode(allocator, pp);
std.debug.print("pem encoded: {s}\n", .{encoded_pem});
}
~~~
### LICENSE
* The library LICENSE is `Apache2`, using the library need keep the LICENSE.
### Copyright
* Copyright deatil(https://github.com/deatil).