From 1e98900cd5f33455b5fef767640f6669f7b3dc35 Mon Sep 17 00:00:00 2001
From: Meghan Denny <hello@nektro.net>
Date: Sun, 23 Aug 2026 18:54:16 -0700
Subject: [PATCH] add support for freebsd, netbsd, openbsd

---
 licenses.txt       | 3 +++
 src/postgresql.zig | 8 +++++---
 zig.mod            | 3 +++
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/licenses.txt b/licenses.txt
index 7197361534bc63a483c901c5ccb72ce3ab3d8708..2ed5f12c76e230b5ce91ebb287bf6d4a2bad33dd 100644
--- a/licenses.txt
+++ b/licenses.txt
@@ -11,7 +11,10 @@ MIT:
 = https://spdx.org/licenses/MIT
 - git https://github.com/nektro/zig-extras
 - git https://github.com/nektro/zig-sys-darwin
+- git https://github.com/nektro/zig-sys-freebsd
 - git https://github.com/nektro/zig-sys-linux
+- git https://github.com/nektro/zig-sys-netbsd
+- git https://github.com/nektro/zig-sys-openbsd
 - git https://github.com/nektro/zig-time
 - git https://github.com/nektro/zig-tracer
 - git https://github.com/nektro/zig-unicode-ucd
diff --git a/src/postgresql.zig b/src/postgresql.zig
index 3dedd1dc0559acc5f5ad02c15d3d6de925d650a7..29909cac0de51b4a75fe03ef3cef1ac7b971953d 100644
--- a/src/postgresql.zig
+++ b/src/postgresql.zig
@@ -11,6 +11,9 @@ const tracer = @import("tracer");
 
 const sys = switch (builtin.target.os.tag) {
     .linux => @import("sys-linux"),
+    .freebsd => @import("sys-freebsd"),
+    .netbsd => @import("sys-netbsd"),
+    .openbsd => @import("sys-openbsd"),
     else => unreachable,
 };
 
@@ -37,8 +40,7 @@ pub fn connect(allocator: std.mem.Allocator, connect_s: [:0]const u8) !Driver {
 
     // https://github.com/postgres/postgres/blob/REL_18_0/src/include/common/scram-common.h#L32-L37
     const nonce_len = 18;
-    var cnonce_buf: [nonce_len]u8 = @splat(0);
-    var cnonce = try sys.getrandom(&cnonce_buf, 0);
+    const cnonce = nio.randomBytes(nonce_len);
     _ = &cnonce;
 
     var snonce_b64_buf: [128]u8 = @splat(0);
@@ -111,7 +113,7 @@ pub fn connect(allocator: std.mem.Allocator, connect_s: [:0]const u8) !Driver {
                             // server-error-value = "invalid-encoding" / "extensions-not-supported" / "invalid-proof" / "channel-bindings-dont-match" / "server-does-support-channel-binding" / "channel-binding-not-supported" / "unsupported-channel-binding-type" / "unknown-user" / "invalid-username-encoding" / "no-resources" / "other-error" / server-error-value-ext
 
                             var cnonce_b64_buf: [Base64Enc.calcSize(nonce_len)]u8 = @splat(0);
-                            const cnonce_b64 = Base64Enc.encode(&cnonce_b64_buf, cnonce);
+                            const cnonce_b64 = Base64Enc.encode(&cnonce_b64_buf, &cnonce);
 
                             var salt_b64_buf: [128]u8 = @splat(0);
                             var salt_b64: []u8 = salt_b64_buf[0..];
diff --git a/zig.mod b/zig.mod
index f256703828bca260871267cbb1bdd749610b17c5..eed3f13afa013f007021c5793f54f6971763b66a 100644
--- a/zig.mod
+++ b/zig.mod
@@ -19,3 +19,6 @@ dependencies:
   - src: git https://github.com/nektro/zig-net
   - src: git https://github.com/nektro/zig-nio
   - src: git https://github.com/nektro/zig-sys-linux
+  - src: git https://github.com/nektro/zig-sys-freebsd
+  - src: git https://github.com/nektro/zig-sys-netbsd
+  - src: git https://github.com/nektro/zig-sys-openbsd
-- 
2.54.0