update to proxmox-sys 0.2 crate

- imported pbs-api-types/src/common_regex.rs from old proxmox crate
- use hex crate to generate/parse hex digest
- remove all reference to proxmox crate (use proxmox-sys and
  proxmox-serde instead)

Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>

pbs-api-types/Cargo.toml

@@ -15,8 +15,10 @@ openssl = "0.10"
 regex = "1.2"
 serde = { version = "1.0", features = ["derive"] }
 
-proxmox = "0.15.3"
 proxmox-lang = "1.0.0"
 proxmox-schema = { version = "1.0.1", features = [ "api-macro" ] }
+proxmox-serde = "0.1"
 proxmox-time = "1.1"
 proxmox-uuid = { version = "1.0.0", features = [ "serde" ] }
+
+proxmox-sys = "0.2" # only needed foör nodename()??

pbs-api-types/src/common_regex.rs

@@ -0,0 +1,78 @@
+//! Predefined Regular Expressions
+//!
+//! This is a collection of useful regular expressions
+
+use lazy_static::lazy_static;
+use regex::Regex;
+
+#[rustfmt::skip]
+#[macro_export]
+macro_rules! IPV4OCTET { () => (r"(?:25[0-5]|(?:2[0-4]|1[0-9]|[1-9])?[0-9])") }
+#[rustfmt::skip]
+#[macro_export]
+macro_rules! IPV6H16 { () => (r"(?:[0-9a-fA-F]{1,4})") }
+#[rustfmt::skip]
+#[macro_export]
+macro_rules! IPV6LS32 { () => (concat!(r"(?:(?:", IPV4RE!(), "|", IPV6H16!(), ":", IPV6H16!(), "))" )) }
+
+/// Returns the regular expression string to match IPv4 addresses
+#[rustfmt::skip]
+#[macro_export]
+macro_rules! IPV4RE { () => (concat!(r"(?:(?:", IPV4OCTET!(), r"\.){3}", IPV4OCTET!(), ")")) }
+
+/// Returns the regular expression string to match IPv6 addresses
+#[rustfmt::skip]
+#[macro_export]
+macro_rules! IPV6RE { () => (concat!(r"(?:",
+    r"(?:(?:",                                               r"(?:", IPV6H16!(), r":){6})", IPV6LS32!(), r")|",
+    r"(?:(?:",                                             r"::(?:", IPV6H16!(), r":){5})", IPV6LS32!(), r")|",
+    r"(?:(?:(?:",                            IPV6H16!(), r")?::(?:", IPV6H16!(), r":){4})", IPV6LS32!(), r")|",
+    r"(?:(?:(?:(?:", IPV6H16!(), r":){0,1}", IPV6H16!(), r")?::(?:", IPV6H16!(), r":){3})", IPV6LS32!(), r")|",
+    r"(?:(?:(?:(?:", IPV6H16!(), r":){0,2}", IPV6H16!(), r")?::(?:", IPV6H16!(), r":){2})", IPV6LS32!(), r")|",
+    r"(?:(?:(?:(?:", IPV6H16!(), r":){0,3}", IPV6H16!(), r")?::(?:", IPV6H16!(), r":){1})", IPV6LS32!(), r")|",
+    r"(?:(?:(?:(?:", IPV6H16!(), r":){0,4}", IPV6H16!(), r")?::",                      ")", IPV6LS32!(), r")|",
+    r"(?:(?:(?:(?:", IPV6H16!(), r":){0,5}", IPV6H16!(), r")?::",                      ")", IPV6H16!(),  r")|",
+    r"(?:(?:(?:(?:", IPV6H16!(), r":){0,6}", IPV6H16!(), r")?::",                                        ")))"))
+}
+
+/// Returns the regular expression string to match IP addresses (v4 or v6)
+#[rustfmt::skip]
+#[macro_export]
+macro_rules! IPRE { () => (concat!(r"(?:", IPV4RE!(), "|", IPV6RE!(), ")")) }
+
+/// Regular expression string to match IP addresses where IPv6 addresses require brackets around
+/// them, while for IPv4 they are forbidden.
+#[rustfmt::skip]
+#[macro_export]
+macro_rules! IPRE_BRACKET { () => (
+    concat!(r"(?:",
+        IPV4RE!(),
+        r"|\[(?:",
+            IPV6RE!(),
+        r")\]",
+    r")"))
+}
+
+lazy_static! {
+    pub static ref IP_REGEX: Regex = Regex::new(concat!(r"^", IPRE!(), r"$")).unwrap();
+    pub static ref IP_BRACKET_REGEX: Regex =
+        Regex::new(concat!(r"^", IPRE_BRACKET!(), r"$")).unwrap();
+    pub static ref SHA256_HEX_REGEX: Regex = Regex::new(r"^[a-f0-9]{64}$").unwrap();
+    pub static ref SYSTEMD_DATETIME_REGEX: Regex =
+        Regex::new(r"^\d{4}-\d{2}-\d{2}( \d{2}:\d{2}(:\d{2})?)?$").unwrap();
+}
+
+#[test]
+fn test_regexes() {
+    assert!(IP_REGEX.is_match("127.0.0.1"));
+    assert!(IP_REGEX.is_match("::1"));
+    assert!(IP_REGEX.is_match("2014:b3a::27"));
+    assert!(IP_REGEX.is_match("2014:b3a::192.168.0.1"));
+    assert!(IP_REGEX.is_match("2014:b3a:0102:adf1:1234:4321:4afA:BCDF"));
+
+    assert!(IP_BRACKET_REGEX.is_match("127.0.0.1"));
+    assert!(IP_BRACKET_REGEX.is_match("[::1]"));
+    assert!(IP_BRACKET_REGEX.is_match("[2014:b3a::27]"));
+    assert!(IP_BRACKET_REGEX.is_match("[2014:b3a::192.168.0.1]"));
+    assert!(IP_BRACKET_REGEX.is_match("[2014:b3a:0102:adf1:1234:4321:4afA:BCDF]"));
+}

pbs-api-types/src/crypto.rs

@@ -51,7 +51,8 @@ impl std::str::FromStr for Fingerprint {
     fn from_str(s: &str) -> Result<Self, Error> {
         let mut tmp = s.to_string();
         tmp.retain(|c| c != ':');
-        let bytes = proxmox::tools::hex_to_digest(&tmp)?;
+        let mut bytes = [0u8; 32];
+        hex::decode_to_slice(&tmp, &mut bytes)?;
         Ok(Fingerprint::new(bytes))
     }
 }

pbs-api-types/src/human_byte.rs

@@ -216,8 +216,8 @@ impl std::str::FromStr for HumanByte {
     }
 }
 
-proxmox::forward_deserialize_to_from_str!(HumanByte);
+proxmox_serde::forward_deserialize_to_from_str!(HumanByte);
-proxmox::forward_serialize_to_display!(HumanByte);
+proxmox_serde::forward_serialize_to_display!(HumanByte);
 
 #[test]
 fn test_human_byte_parser() -> Result<(), Error> {

pbs-api-types/src/jobs.rs

@@ -365,8 +365,8 @@ impl std::fmt::Display for GroupFilter {
     }
 }
 
-proxmox::forward_deserialize_to_from_str!(GroupFilter);
+proxmox_serde::forward_deserialize_to_from_str!(GroupFilter);
-proxmox::forward_serialize_to_display!(GroupFilter);
+proxmox_serde::forward_serialize_to_display!(GroupFilter);
 
 fn verify_group_filter(input: &str) -> Result<(), anyhow::Error> {
     GroupFilter::from_str(input).map(|_| ())

pbs-api-types/src/lib.rs

@@ -3,10 +3,11 @@
 use serde::{Deserialize, Serialize};
 use anyhow::bail;
 
+pub mod common_regex;
+
 use proxmox_schema::{
     api, const_regex, ApiStringFormat, ApiType, ArraySchema, Schema, StringSchema, ReturnType,
 };
-use proxmox::{IPRE, IPRE_BRACKET, IPV4OCTET, IPV4RE, IPV6H16, IPV6LS32, IPV6RE};
 use proxmox_time::parse_daily_duration;
 
 #[rustfmt::skip]
@@ -199,7 +200,7 @@ pub const DNS_NAME_OR_IP_SCHEMA: Schema = StringSchema::new("DNS name or IP addr
 
 pub const NODE_SCHEMA: Schema = StringSchema::new("Node name (or 'localhost')")
     .format(&ApiStringFormat::VerifyFn(|node| {
-        if node == "localhost" || node == proxmox::tools::nodename() {
+        if node == "localhost" || node == proxmox_sys::nodename() {
             Ok(())
         } else {
             bail!("no such node '{}'", node);

pbs-api-types/src/remote.rs

@@ -79,7 +79,7 @@ pub struct Remote {
     pub name: String,
     // Note: The stored password is base64 encoded
     #[serde(skip_serializing_if="String::is_empty")]
-    #[serde(with = "proxmox::tools::serde::string_as_base64")]
+    #[serde(with = "proxmox_serde::string_as_base64")]
     pub password: String,
     #[serde(flatten)]
     pub config: RemoteConfig,

pbs-api-types/src/tape/media_location.rs

@@ -22,8 +22,8 @@ pub enum MediaLocation {
     Vault(String),
 }
 
-proxmox::forward_deserialize_to_from_str!(MediaLocation);
+proxmox_serde::forward_deserialize_to_from_str!(MediaLocation);
-proxmox::forward_serialize_to_display!(MediaLocation);
+proxmox_serde::forward_serialize_to_display!(MediaLocation);
 
 impl proxmox_schema::ApiType for MediaLocation {
     const API_SCHEMA: Schema = StringSchema::new(

pbs-api-types/src/userid.rs

@@ -685,8 +685,8 @@ fn test_token_id() {
     assert_eq!(auth_id.to_string(), "test@pam!bar".to_string());
 }
 
-proxmox::forward_deserialize_to_from_str!(Userid);
+proxmox_serde::forward_deserialize_to_from_str!(Userid);
-proxmox::forward_serialize_to_display!(Userid);
+proxmox_serde::forward_serialize_to_display!(Userid);
 
-proxmox::forward_deserialize_to_from_str!(Authid);
+proxmox_serde::forward_deserialize_to_from_str!(Authid);
-proxmox::forward_serialize_to_display!(Authid);
+proxmox_serde::forward_serialize_to_display!(Authid);