Release 1.14

Nagle's algorithm probably serves no purpose with whois queries
often being tiny.

.github/images/alpine:3.Dockerfile

@@ -0,0 +1,24 @@
+# to build the image locally tagged with the short commit hash:
+# docker build -t bgpq4:$(git rev-parse --short HEAD) -f .github/images/alpine:3.Dockerfile .
+ARG IMAGE=alpine:3
+FROM $IMAGE as builder
+
+# Install dependencies
+RUN apk upgrade
+RUN apk add autoconf automake file gcc gzip libtool make musl-dev
+
+# Add source code
+ADD . /src
+WORKDIR /src
+
+# Run steps
+RUN ./bootstrap
+RUN ./configure
+RUN make
+RUN make check
+RUN make distcheck
+
+FROM alpine:3
+COPY --from=builder /src/bgpq4 /bgp/
+WORKDIR /bgp
+ENTRYPOINT [ "./bgpq4" ]

.github/images/centos.Dockerfile

@@ -2,8 +2,8 @@ ARG image=centos/centos:latest
 FROM quay.io/$image
 
 # Install dependencies
-RUN yum update -y
-RUN yum install -y autoconf automake gcc libtool make diffutils file
+RUN if command -v yum > /dev/null; then dnf=yum; fi; ${dnf:-dnf} update -y
+RUN if command -v yum > /dev/null; then dnf=yum; fi; ${dnf:-dnf} install -y autoconf automake gcc libtool make diffutils file gzip
 
 # Add source code
 ADD . /src

.github/images/debian:trixie.Dockerfile

@@ -0,0 +1 @@
+debian.Dockerfile

.github/workflows/build-container.yml

@@ -0,0 +1,65 @@
+name: Container build
+"on":
+  push:
+    tags:
+      - "*" # Push events to any tag
+    branches:
+      - "main"
+
+  workflow_dispatch:
+    inputs:
+      tag:
+        description: "Container tag to use for the build"
+        required: true
+        default: "test"
+
+jobs:
+  test:
+    uses: ./.github/workflows/unit-tests.yml
+
+  build:
+    name: Build container
+    runs-on: ubuntu-22.04
+    needs: test
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - # Add support for more platforms with QEMU
+        # https://github.com/docker/setup-qemu-action
+        name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ghcr.io/${{ github.repository_owner }}/bgpq4
+          tags: |
+            # pick up tag provided from workflow_dispatch user's input
+            type=raw,value=${{ inputs.tag }}
+            type=ref,event=tag
+            type=ref,event=branch
+            # git short commit
+            type=sha
+
+      - name: Login to GitHub Container Registry
+        if: github.repository_owner == 'bgp'
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v5
+        with:
+          file: .github/images/alpine:3.Dockerfile
+          context: .
+          platforms: linux/amd64,linux/arm64
+          push: ${{ github.repository_owner == 'bgp' }}
+          tags: ${{ steps.meta.outputs.tags }}

.github/workflows/build.yml

@@ -1,12 +1,18 @@
-name: Build and test (single linux distro)
+name: Build and test (latest Ubuntu/macOS)
 
 on: [push, pull_request]
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest]
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v4
+    - name: install macOS autogen prerequisites
+      run: brew install autoconf automake libtool
+      if: runner.os == 'macOS'
     - name: bootstrap
       run: ./bootstrap
     - name: configure
@@ -17,4 +23,5 @@ jobs:
       run: make check
     - name: make distcheck
       run: make distcheck
+      if: runner.os == 'Linux'
 

.github/workflows/codeql-analysis.yml

@@ -0,0 +1,38 @@
+name: CodeQL analysis
+
+on:
+  push:
+  pull_request:
+  schedule:
+    # build the main branch every Tuesday morning
+    - cron: '15 6 * * 2'
+  workflow_dispatch:
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'cpp' ]
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v3
+      with:
+        languages: ${{ matrix.language }}
+    - name: Build Application using script
+      run: |
+        ./bootstrap
+        ./configure
+        make
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v3
+      with:
+        category: "/language:${{matrix.language}}"

.github/workflows/matrixbuild.yml

@@ -9,23 +9,27 @@ jobs:
       fail-fast: false
       matrix:
         dockerenv:
+          - debian:trixie
           - debian:bookworm
           - debian:bullseye
           - debian:buster
           - ubuntu:jammy
           - ubuntu:focal
           - ubuntu:bionic
-          - fedora/fedora:37
-          - fedora/fedora:36
-          - fedora/fedora:35
+          - fedora/fedora:40
+          - fedora/fedora:39
+          - fedora/fedora:38
           - centos/centos:stream9
           - centos/centos:stream8
           - centos/centos:7
           - rockylinux/rockylinux:9
           - rockylinux/rockylinux:8
           - alpine:edge
-          - alpine:3.16
+          - alpine:3.19
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v4
+    - name: Work around Docker BuildKit regression
+      # https://github.com/moby/buildkit/issues/2119: `DOCKER_BUILDKIT=1 docker build` fails if Dockerfile is a symlink
+      run: cp --remove-destination $(readlink -f .github/images/${{matrix.dockerenv}}.Dockerfile) .github/images/${{matrix.dockerenv}}.Dockerfile
     - name: Run build on ${{matrix.dockerenv}}
       run: docker build . --file .github/images/${{matrix.dockerenv}}.Dockerfile --build-arg image=${{matrix.dockerenv}}

.github/workflows/unit-tests.yml

@@ -0,0 +1,37 @@
+name: basic unit tests
+
+on:
+  pull_request:
+    types:
+      - opened
+      - edited
+      - reopened
+      - ready_for_review
+      - synchronize
+  workflow_call:
+
+jobs:
+  output-unit-tests:
+    name: output unit tests
+    runs-on: ubuntu-22.04
+    steps:
+      - name: clone repo
+        uses: actions/checkout@v4
+      - name: install pre-reqs
+        run: |
+          sudo apt-get update
+          DEBIAN_FRONTEND=noninteractive sudo apt-get -y --no-install-recommends install autoconf automake libtool make
+      - name: build bgpq4
+        run: |
+          ./bootstrap
+          ./configure
+          make
+          ./bgpq4 -v
+      - name: generate output
+        run: ./tests/generate_outputs.sh ./bgpq4 /tmp
+      - name: check output
+        run: >
+          for file in tests/reference/*.txt;
+          do
+            echo "$(sha256sum "${file}" | awk '{print $1}') /tmp/$(basename "${file}")" | sha256sum --check;
+          done

CHANGES

@@ -1,3 +1,27 @@
+1.14 (2024-05-14)
+    - Small performance gain: set TCP_NODELAY on the socket
+
+1.13 (2024-05-01)
+    - Fixed a bug for Mac users by removing sx_maxsockbuf()
+    - Fixed a comma printing bug in IOS XR as-path-set output
+
+1.12 (2024-02-12)
+    - Fix a bug in the mikrotik printer
+
+1.11 (2023-06-20)
+    - disallow AS 23456 as origin (can be bypassed via -p)
+
+1.10 (2023-06-03)
+    - Add support for Nokia SR Linux IP prefix lists / ACL filters
+    - Accept -3 as a no-op for bgpq3 compatibility
+
+1.9 (2023-03-05)
+    - Bugfix for -S problem (bgpq4#83) by James Bensley
+
+1.8 (2023-01-20)
+    - Downgrade 'key not found' to DEBUG level to reduce noise
+    - Re-introduce -p for private ASN support option
+
 1.7 (2022-11-03)
     - Support SOURCE:: syntax (contributed by James Bensley)
 

Makefile.am

@@ -17,7 +17,6 @@ bgpq4_LDADD += $(top_builddir)/compat/libcompat.la
 endif
 
 bgpq4_SOURCES=main.c extern.h printer.c expander.c \
-    sx_maxsockbuf.c \
     sx_prefix.c sx_prefix.h \
     sx_report.c sx_report.h \
     sx_slentry.c
@@ -33,3 +32,12 @@ MAINTAINERCLEANFILES=configure aclocal.m4 compile \
 
 maintainer-clean-local:
 	-rm -rf m4 autom4te.cache
+
+check:
+	./bgpq4 -v
+	@echo
+	-if [ -s /etc/resolv.conf ]; then \
+		./bgpq4 -ddd -6 AS15562:AS-SNIJDERS ; \
+	else \
+		echo "No or empty /etc/resolv.conf, skipping online test"; \
+	fi

README.md

@@ -1,3 +1,9 @@
+[![CI](https://github.com/bgp/bgpq4/actions/workflows/unit-tests.yml/badge.svg)](https://github.com/bgp/bgpq4/actions/workflows/unit-tests.yml)
+
+<a href="https://repology.org/project/bgpq4/versions">
+    <img src="https://repology.org/badge/vertical-allrepos/bgpq4.svg" alt="Packaging status" align="right">
+</a>
+
 # NAME
 
 **bgpq4** - bgp filtering automation tool
@@ -13,7 +19,7 @@
 **-G**&nbsp;*asn*
 **-H**&nbsp;*asn*
 **-t**]
-\[**-46ABbDdJjNnsXU**]
+\[**-46ABbDdJjNnpsXU**]
 \[**-a**&nbsp;*asn*]
 \[**-r**&nbsp;*len*]
 \[**-R**&nbsp;*len*]
@@ -101,7 +107,11 @@ It's options are as follows:
 
 **-K**
 
-> generate config for Mikrotik (default: Cisco).
+> generate config for Mikrotik ROSv6 (default: Cisco).
+
+**-K7**
+
+> generate config for Mikrotik ROSv7 (default: Cisco).
 
 **-l** *name*
 
@@ -124,17 +134,18 @@ It's options are as follows:
 
 > generate config for Nokia SR OS MD-CLI (Cisco IOS by default)
 
+**-n2**
+
+> generate config for Nokia SR Linux (Cisco IOS by default)
+
 **-N**
 
 > generate config for Nokia SR OS classic CLI (Cisco IOS by default).
 
 **-p**
 
-> accept routes registered for private ASNs (default: disabled)
-
-**-P**
-
-> generate prefix-list (default, backward compatibility).
+> emit prefixes where the origin ASN is in the private ASN range
+> (disabled by default).
 
 **-r** *len*
 
@@ -343,19 +354,19 @@ be in one line (sometimes it makes sense):
 # NOTES ON SOURCES
 
 By default *bgpq4* trusts data from all databases mirrored into NTT's IRR service.
-Unfortunately, not all these databases are equal in how much can we trust their 
+Unfortunately, not all these databases are equal in how much can we trust their
 data.
 RIR maintained databases (AFRINIC, ARIN, APNIC, LACNIC and RIPE)
-shall be trusted more than the others because they have the knowledge about 
-which address space is allocated to each ASN, other databases lack this 
-knowledge and can (and actually do) contain some stale data: nobody but RIRs 
-care to remove outdated route-objects when address space is revoked from one 
-ASN and allocated to another. In order to keep their filters both compact and 
-current, *bgpq4 users* are encouraged to use one of two method to limit 
+shall be trusted more than the others because they have the knowledge about
+which address space is allocated to each ASN, other databases lack this
+knowledge and can (and actually do) contain some stale data: nobody but RIRs
+care to remove outdated route-objects when address space is revoked from one
+ASN and allocated to another. In order to keep their filters both compact and
+current, *bgpq4 users* are encouraged to use one of two method to limit
 database sources to only ones they trust.
 
-One option is to use the '-S' flag. This limits all queries to a specific data 
-source. For example, the following command tells IIRd to only use data from 
+One option is to use the '-S' flag. This limits all queries to a specific data
+source. For example, the following command tells IIRd to only use data from
 the RIPE RIR DB to build the prefix list for the AS-SET:
 
 	$./bgpq4 -S RIPE AS-VOSTRON
@@ -364,8 +375,8 @@ the RIPE RIR DB to build the prefix list for the AS-SET:
 	ip prefix-list NN permit 134.0.64.0/21
 
 Be aware though, than an AS-SET may contain members from other data sources.
-In this case IRRd won't respond to the bgpq4 query will all the prefixes in the 
-AS-SET tree. Make sure to use the '-S' flag with all the data sources required 
+In this case IRRd won't respond to the bgpq4 query will all the prefixes in the
+AS-SET tree. Make sure to use the '-S' flag with all the data sources required
 for the AS-SET being expanded:
 
 	$./bgpq4 -S RIPE,ARIN AS-VOSTRON
@@ -377,10 +388,10 @@ for the AS-SET being expanded:
 	ip prefix-list NN permit 208.86.234.0/24
 	ip prefix-list NN permit 208.86.235.0/24
 
-The other option is to specify a source for an AS-SET or Route Set using the 
-"::" notation. When bgpq4 detects this, it will look for "::" in the specified 
-AS-SET or RS on the CLI, and in all members of the AS-SET/RS, and for each 
-member with a data source specified in "::" format, it will set the IRRd data 
+The other option is to specify a source for an AS-SET or Route Set using the
+"::" notation. When bgpq4 detects this, it will look for "::" in the specified
+AS-SET or RS on the CLI, and in all members of the AS-SET/RS, and for each
+member with a data source specified in "::" format, it will set the IRRd data
 source to the given value, query the AS-SET/RS, then reset the data sources back
  to the default list for the next object in the tree.
 
@@ -394,9 +405,9 @@ source to the given value, query the AS-SET/RS, then reset the data sources back
 	ip prefix-list NN permit 208.86.234.0/24
 	ip prefix-list NN permit 208.86.235.0/24
 
-In comparison to the '-S' flag, this method return all the prefixes under the 
-AS-SET, but the root of the tree "AS-VOSTRON" was queries from RIPE only. None 
-of the member objects used the "::" notation so they were queries from the 
+In comparison to the '-S' flag, this method return all the prefixes under the
+AS-SET, but the root of the tree "AS-VOSTRON" was queries from RIPE only. None
+of the member objects used the "::" notation so they were queries from the
 default source list (which is all sources).
 
 
@@ -422,7 +433,7 @@ object.
 	ip prefix-list NN permit 45.65.184.0/22
 	[...]
 
-When known, use the "::" notation to speicy the authortative data source for 
+When known, use the "::" notation to speicy the authortative data source for
 an AS-SET or RS instead of the -S flag.
 
 # PERFORMANCE
@@ -446,6 +457,31 @@ Linux can be tuned in the following way:
 
 	sysctl -w net.ipv4.tcp_wmem="4096 65536 2097152"
 
+# CONTAINER IMAGE
+
+A multi-arch (linux/amd64 and linux/arm64) container image is built automatically for all tagged releases and `main` branch. The image is based on Alpine Linux and is available on [GitHub Container Registry](https://github.com/bgp/bgpq4/pkgs/container/bgpq4).
+
+Using the image is as simple as:
+
+	```
+	docker run --rm ghcr.io/bgp/bgpq4:latest -Jl eltel AS20597
+	policy-options {
+		replace:
+		prefix-list eltel {
+			81.9.0.0/20;
+			81.9.32.0/20;
+			81.9.96.0/20;
+			81.222.128.0/20;
+			81.222.160.0/20;
+			81.222.192.0/18;
+			85.249.8.0/21;
+			85.249.224.0/19;
+			89.112.0.0/17;
+			217.170.64.0/19;
+		}
+		}
+	```
+
 # BUILDING
 
 This project uses autotools. If you are building from the repository,
@@ -478,6 +514,12 @@ generates access-list to standard output and exits with status == 0.
 In case of errors they are printed to stderr and the program exits with
 non-zero status.
 
+# TESTS
+
+The [tests/](tests/) folder contains reference output data in [text files](tests/reference/). The [generate_outputs.sh](tests/generate_outputs.sh) script is used in the [Github workflow](.github/workflows/unit-tests.yml) to generate the same output data, using the latest commit, and compare the output data to the stored "known-good" reference data, and check there are no changes.
+
+To update the reference data (i.e. if the bgpq4 output is modified), simply run the script again (`./tests/generate_outputs.sh ./bgpq4 tests/reference`) and commit the changes.
+
 # AUTHORS
 
 Alexandre Snarskii, Christian David, Claudio Jeker, Job Snijders,

VERSION

@@ -1 +1 @@
-1.7
+1.14

bgpq4.8

@@ -40,7 +40,7 @@
 .Fl H Ar asn
 .Fl t
 .Oc
-.Op Fl 46ABbDdJjNnsXU
+.Op Fl 46ABbDdJjNnpsXU
 .Op Fl a Ar asn
 .Op Fl r Ar len
 .Op Fl R Ar len
@@ -95,7 +95,9 @@ generate config for Juniper (default: Cisco).
 .It Fl j
 generate output in JSON format (default: Cisco).
 .It Fl K
-generate config for Mikrotik (default: Cisco).
+generate config for Mikrotik ROSv6 (default: Cisco).
+.It Fl K7
+generate config for Mikrotik ROSv7 (default: Cisco).
 .It Fl l Ar name
 name of generated entry.
 .It Fl L Ar limit
@@ -107,12 +109,13 @@ maximum prefix-length of accepted prefixes (default: 32 for IPv4 and
 extra match conditions for Juniper route-filters.
 .It Fl n
 generate config for Nokia SR OS MD-CLI (Cisco IOS by default)
+.It Fl n2
+generate config for Nokia SR Linux (Cisco IOS by default)
 .It Fl N
 generate config for Nokia SR OS classic CLI (Cisco IOS by default).
 .It Fl p
-accept routes registered for private ASNs (default: disabled)
-.It Fl P
-generate prefix-list (default, backward compatibility).
+emit prefixes where the origin ASN is 23456 or in the private ASN range
+(disabled by default).
 .It Fl r Ar len
 allow more specific routes starting with specified masklen too.
 .It Fl R Ar len
@@ -130,7 +133,7 @@ generate config for Huawei devices (Cisco IOS by default)
 .It Fl u
 generate config for Huawei devices in XPL format (Cisco IOS by default)
 .It Fl W Ar len
-generate as-path strings of no more than len items (use 0 for inifinity).
+generate as-path strings of no more than len items (use 0 for infinity).
 .It Fl X
 generate config for Cisco IOS XR devices (plain IOS by default).
 .It Fl z

configure.ac

@@ -13,7 +13,7 @@
 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
-AC_INIT([bgpq4], m4_esyscmd([tr -d '\n' < VERSION]), job@sobornost.net)
+AC_INIT([bgpq4], m4_esyscmd([tr -d '\n' < VERSION]), [job@sobornost.net])
 
 AC_CANONICAL_HOST
 AM_INIT_AUTOMAKE([subdir-objects foreign])
@@ -56,9 +56,8 @@ AM_CONDITIONAL([HOST_NETBSD],  [test x$HOST_OS = xnetbsd])
 AM_CONDITIONAL([HOST_SOLARIS], [test x$HOST_OS = xsolaris])
 
 AC_PROG_CC
-AC_PROG_CC_STDC
 AM_PROG_CC_C_O
-AC_PROG_LIBTOOL
+LT_INIT
 AC_PROG_INSTALL
 
 AC_ARG_ENABLE(warnings,

expander.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019-2021 Job Snijders <job@sobornost.net>
+ * Copyright (c) 2019-2022 Job Snijders <job@sobornost.net>
  * Copyright (c) 2018 Peter Schoenmaker <pds@ntt.net>
  * Copyright (c) 2007-2019 Alexandre Snarskii <snar@snar.spb.ru>
  * All rights reserved.
@@ -29,6 +29,7 @@
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <sys/select.h>
+#include <netinet/tcp.h>
 
 #include <assert.h>
 #include <ctype.h>
@@ -183,7 +184,7 @@ int
 bgpq_expander_add_as(struct bgpq_expander *b, char *as)
 {
 	char			*eoa;
-	uint32_t	 	 asno = 0;
+	uint32_t		 asno = 0;
 	struct asn_entry	*asne;
 
 	if (!b || !as)
@@ -191,19 +192,19 @@ bgpq_expander_add_as(struct bgpq_expander *b, char *as)
 
 	asno = strtoul(as + 2, &eoa, 10);
 	if (eoa && *eoa != 0) {
-		sx_report(SX_ERROR,"Invalid symbol in AS number: '%c' in %s\n",
+		sx_report(SX_ERROR, "Invalid symbol in AS number: '%c' in %s\n",
 		    *eoa, as);
 		return 0;
 	}
 
-	if (!expand_special_asn &&
-	    ((asno  >= 4200000000ul) || (asno >= 64496 && asno <= 65551))) {
-		sx_report(SX_ERROR,"Invalid AS number: %u\n", asno);
+	if (!expand_special_asn && (asno == 23456 || asno >= 4200000000ul
+	    || (asno >= 64496 && asno <= 65551))) {
+		sx_report(SX_ERROR, "Invalid AS number: %u\n", asno);
 		return 0;
 	}
 
 	if ((asne = malloc(sizeof(struct asn_entry))) == NULL)
-		sx_report(SX_FATAL, "malloc failed for asn\n");
+		err(1, NULL);
 
 	asne->asn = asno;
 	RB_INSERT(asn_tree, &b->asnlist, asne);
@@ -243,46 +244,60 @@ bgpq_expander_add_prefix_range(struct bgpq_expander *b, char *prefix)
 	return sx_prefix_range_parse(b->tree, b->family, b->maxlen, prefix);
 }
 
-char*
-bgpq_get_asset(char *object){
-	char *asset, *d;
+char *
+bgpq_get_asset(char *object) {
+	char *d, *asset;
 
 	d = strstr(object, "::");
-	if (d){
+	if (d)
 		d += 2;
-	} else {
+	else
 		d = object;
-	}
 
 	if ((asset = calloc(1, 256)) == NULL)
-		sx_report(SX_FATAL, "calloc failed for asset\n");
+		err(1, NULL);
+
 	memcpy(asset, d, strlen(object) - (d - object));
+
 	return asset;
 }
 
-char*
-bgpq_get_rset(char *object){
-	char *d = strstr(object, "::");
-	if (d){
-		d += 2;
-	} else {
-		d = object;
-	}
+char *
+bgpq_get_rset(char *object) {
+	char *d, *rset;
+
+	d = strstr(object, "::");
+
+	if (d)
+		d += 2;
+	else
+		d = object;
+
+	if ((rset = calloc(1, 256)) == NULL)
+		err(1, NULL);
 
-	char *rset = (char*)calloc(1, 256);
 	memcpy(rset, d, strlen(object) - (d - object));
+
 	return rset;
 }
 
-char*
-bgpq_get_source(char *object){
-	char *d = strstr(object, "::");
-	if (d){
-		char *source = (char*)calloc(1, 256);
-		unsigned int slen = d - object;
+char *
+bgpq_get_source(char *object) {
+	char 		*d;
+	char 		*source;
+	unsigned int	 slen;
+
+	d = strstr(object, "::");
+
+	if (d) {
+		if ((source = calloc(1, 256)) == NULL)
+			err(1, NULL);
+
+		slen = d - object;
 		memcpy(source, object, slen);
 		return source;
 	}
+
 	return NULL;
 }
 
@@ -295,11 +310,13 @@ bgpq_expanded_macro(char *as, struct bgpq_expander *ex,
 	return 1;
 }
 
-struct request *bgpq_pipeline(struct bgpq_expander *b,
+struct request *
+bgpq_pipeline(struct bgpq_expander *b,
     int (*callback)(char *, struct bgpq_expander *b, struct request *req),
     void *udata, char *fmt, ...);
 
-int bgpq_expand_irrd(struct bgpq_expander *b,
+int
+bgpq_expand_irrd(struct bgpq_expander *b,
     int (*callback)(char*, struct bgpq_expander *b, struct request *req),
     void *udata, char *fmt, ...);
 
@@ -307,9 +324,11 @@ static int
 bgpq_expanded_macro_limit(char *as, struct bgpq_expander *b,
     struct request *req)
 {
+	char		*source;
+	struct request	*req1;
+
 	if (!strncasecmp(as, "AS-", 3) || strchr(as, '-') || strchr(as, ':')) {
 		struct sx_tentry tkey = { .text = as };
-		char *source;
 
 		if (RB_FIND(tentree, &b->already, &tkey)) {
 			SX_DEBUG(debug_expander > 2, "%s is already expanding, "
@@ -330,29 +349,29 @@ bgpq_expanded_macro_limit(char *as, struct bgpq_expander *b,
 			if (pipelining) {
 				if (b->usesource) {
 					source = bgpq_get_source(as);
-					if (source){
-						bgpq_pipeline(b, NULL, NULL, "!s%s\n", source);
+					if (source) {
+						bgpq_pipeline(b, NULL, NULL,
+						    "!s%s\n", source);
 						free(source);
 					} else {
-						bgpq_pipeline(
-							b, NULL, NULL, "!s%s\n", b->defaultsources
-						);
+						bgpq_pipeline(b, NULL, NULL,
+						    "!s%s\n", b->defaultsources);
 					}
 				}
-				struct request *req1 = bgpq_pipeline(b,
-				    bgpq_expanded_macro_limit, NULL, "!i%s\n",
-				        bgpq_get_asset(as));
+
+				req1 = bgpq_pipeline(b, bgpq_expanded_macro_limit,
+				    NULL, "!i%s\n", bgpq_get_asset(as));
 				req1->depth = req->depth + 1;
 			} else {
 				if (b->usesource) {
 					source = bgpq_get_source(as);
 					if (source) {
-						bgpq_expand_irrd(b, NULL, NULL, "!s%s\n", source);
+						bgpq_expand_irrd(b, NULL, NULL,
+						    "!s%s\n", source);
 						free(source);
 					} else {
-						bgpq_expand_irrd(
-							b, NULL, NULL, "!s%s\n", b->defaultsources
-						);
+						bgpq_expand_irrd(b, NULL, NULL,
+						    "!s%s\n", b->defaultsources);
 					}
 				}
 				b->cdepth++;
@@ -362,8 +381,7 @@ bgpq_expanded_macro_limit(char *as, struct bgpq_expander *b,
 			}
 		} else {
 			SX_DEBUG(debug_expander > 2, "ignoring %s at depth %i\n",
-			    as,
-			    b->cdepth ? (b->cdepth + 1) : (req->depth + 1));
+			    as, b->cdepth ? (b->cdepth + 1) : (req->depth + 1));
 		}
 	} else if (!strncasecmp(as, "AS", 2)) {
 		struct sx_tentry tkey = { .text = as };
@@ -419,14 +437,21 @@ bgpq_expanded_v6prefix(char *prefix, struct bgpq_expander *ex,
 	return 1;
 }
 
-static char*
-bgpq_get_irrd_sources(int fd) {
-	int ret;
-	char *query = "!s-lc\n";
-	int qlen = strlen(query);
-	const unsigned int rsize = 256;
-	char *response = (char*)calloc(1, rsize);
-	char *sources = (char*)calloc(1, rsize);
+static char *
+bgpq_get_irrd_sources(int fd)
+{
+	char			*query, *response, *sources, *start, *end;
+	const unsigned int	 rsize = 256;
+	unsigned int		 slen;
+	int			 ret, qlen;
+
+	query = "!s-lc\n";
+	qlen = strlen(query);
+
+	if ((response = calloc(1, rsize)) == NULL)
+		err(1, NULL);
+	if ((sources = calloc(1, rsize)) == NULL)
+		err(1, NULL);
 
 	SX_DEBUG(debug_expander, "Requesting source list %s", query);
 	if ((ret = write(fd, query, strlen(query))) != qlen) {
@@ -456,10 +481,10 @@ bgpq_get_irrd_sources(int fd) {
 		exit(1);
 	}
 
-	char *start = strchr(response, '\n');
-	if (start){
+	start = strchr(response, '\n');
+	if (start) {
 		start += 1;
-		char *end = strchr(start, '\n');
+		end = strchr(start, '\n');
 		if (!end) {
 			sx_report(SX_ERROR, "No 2nd newline in response '%s': %s\n",
 				response, query);
@@ -468,12 +493,11 @@ bgpq_get_irrd_sources(int fd) {
 			free(response);
 			exit(1);
 		}
-		unsigned int slen = end - start;
-		if (slen > rsize) {
-			memcpy(sources, start, rsize-1);
-		} else {
+		slen = end - start;
+		if (slen > rsize)
+			memcpy(sources, start, rsize - 1);
+		else
 			memcpy(sources, start, slen);
-		}
 	} else {
 		sx_report(SX_ERROR, "No 1st newline in response '%s': %s\n",
 			response, query);
@@ -482,17 +506,19 @@ bgpq_get_irrd_sources(int fd) {
 		free(response);
 		exit(1);
 	}
+
 	free(response);
 	return sources;
 }
 
-int bgpq_pipeline_dequeue(int fd, struct bgpq_expander *b);
-
 static struct request *
 request_alloc(char *request, int (*callback)(char *, struct bgpq_expander *,
     struct request *), void *udata)
 {
-	struct request *bp = malloc(sizeof(struct request));
+	struct request *bp;
+
+	if ((bp = malloc(sizeof(struct request))) == NULL)
+		err(1, NULL);
 
 	if (!bp)
 		return NULL;
@@ -521,9 +547,9 @@ bgpq_pipeline(struct bgpq_expander *b,
     int (*callback)(char *, struct bgpq_expander *, struct request *),
     void *udata, char *fmt, ...)
 {
+	struct request		*bp = NULL;
 	char			 request[256];
 	int			 ret;
-	struct request	*bp = NULL;
 	va_list			 ap;
 
 	va_start(ap, fmt);
@@ -550,12 +576,14 @@ bgpq_pipeline(struct bgpq_expander *b,
 			sx_report(SX_FATAL, "Error writing request: %s\n",
 			    strerror(errno));
 		}
+
 		bp->offset=ret;
-		if (ret == bp->size) {
+
+		if (ret == bp->size)
 			STAILQ_INSERT_TAIL(&b->rq, bp, next);
-		} else {
+		else
 			STAILQ_INSERT_TAIL(&b->wq, bp, next);
-		}
+
 	} else
 		STAILQ_INSERT_TAIL(&b->wq, bp, next);
 
@@ -704,10 +732,8 @@ have:
 			unsigned long 	 togot = strtoul(response + 1, &eon, 10);
 			char 		*recvbuffer = malloc(togot + 2);
 
-			if (!recvbuffer) {
-				sx_report(SX_FATAL, "error allocating %lu "
-				    "bytes: %s\n", togot + 2, strerror(errno));
-			}
+			if (recvbuffer == NULL)
+				err(1, NULL);
 
 			memset(recvbuffer, 0, togot + 2);
 
@@ -815,7 +841,7 @@ have3:
 			if (b->validate_asns)
 				bgpq_expander_invalidate_asn(b, req->request);
 		} else if (response[0] == 'D') {
-			sx_report(SX_ERROR, "Key not found expanding %s",
+			SX_DEBUG(debug_expander, "Key not found expanding %s",
 			    req->request);
 			if (b->validate_asns)
 				bgpq_expander_invalidate_asn(b, req->request);
@@ -981,7 +1007,7 @@ have3:
 		if (b->validate_asns)
 			bgpq_expander_invalidate_asn(b, request);
 	} else if (response[0] == 'D') {
-		sx_report(SX_ERROR, "Key not found expanding %s",
+		SX_DEBUG(debug_expander, "Key not found expanding %s",
 			req->request);
 		if (b->validate_asns)
 			bgpq_expander_invalidate_asn(b, request);
@@ -1004,11 +1030,13 @@ have3:
 int
 bgpq_expand(struct bgpq_expander *b)
 {
-	int			 fd = -1, err, ret, aquery = 0;
+	char			*source;
 	struct slentry		*mc;
 	struct addrinfo 	 hints, *res = NULL, *rp;
 	struct linger		 sl;
 	struct asn_entry	*asne;
+	int			 fd = -1, err, ret, aquery = 0, nodelay = 1;
+	int			 slen;
 
 	sl.l_onoff = 1;
 	sl.l_linger = 5;
@@ -1047,15 +1075,12 @@ bgpq_expand(struct bgpq_expander *b)
 			fd = -1;
 			continue;
 		}
-		err = sx_maxsockbuf(fd, SO_SNDBUF);
-		if (err > 0) {
-			SX_DEBUG(debug_expander, "Acquired sendbuf of %i "
-			    "bytes\n", err);
-		} else {
-			close(fd);
-			fd = -1;
-			continue;
-		}
+
+		if (setsockopt(fd, IPPROTO_TCP, TCP_NODELAY, &nodelay,
+		    sizeof(nodelay)) == -1)
+			SX_DEBUG(debug_expander, "Unable to set TCP_NODELAY on"
+			    " socket: %s\n", strerror(errno));
+
 		break;
 	}
 
@@ -1133,10 +1158,11 @@ bgpq_expand(struct bgpq_expander *b)
 		}
 	}
 
-	if (b->usesource) {
+	if (b->sources && b->sources[0] != 0) {
+		b->defaultsources = strdup(b->sources);
+	} else if (b->usesource) {
 		if (b->sources && b->sources[0] != 0) {
-			b->defaultsources = (char*)calloc(1, strlen(b->sources));
-			strcpy(b->defaultsources, b->sources);
+			b->defaultsources = strdup(b->sources);
 		} else {
 			b->defaultsources = bgpq_get_irrd_sources(b->fd);
 		}
@@ -1145,7 +1171,7 @@ bgpq_expand(struct bgpq_expander *b)
 	}
 
 	if (b->sources && b->sources[0] != 0) {
-		int slen = strlen(b->sources) + 4;
+		slen = strlen(b->sources) + 4;
 		if (slen < 256)
 			slen = 256;
 		char sources[slen];
@@ -1185,7 +1211,7 @@ bgpq_expand(struct bgpq_expander *b)
 	STAILQ_FOREACH(mc, &b->macroses, entry) {
 		if (!b->maxdepth && RB_EMPTY(&b->stoplist)) {
 			if (b->usesource) {
-				char *source = bgpq_get_source(mc->text);
+				source = bgpq_get_source(mc->text);
 				if (source){
 					if (pipelining){
 						bgpq_pipeline(b, NULL, NULL, "!s%s\n", source);
@@ -1245,7 +1271,7 @@ bgpq_expand(struct bgpq_expander *b)
 	if (b->generation >= T_PREFIXLIST || b->validate_asns) {
 		STAILQ_FOREACH(mc, &b->rsets, entry) {
 			if (b->usesource) {
-				char *source = bgpq_get_source(mc->text);
+				source = bgpq_get_source(mc->text);
 				if (source){
 					if (pipelining){
 						printf("Checking %s\n", bgpq_get_rset(mc->text));
@@ -1348,6 +1374,7 @@ bgpq_expand(struct bgpq_expander *b)
 		fl &= ~O_NONBLOCK;
 		fcntl(fd, F_SETFL, fl);
 	}
+
 	close(fd);
 	free(b->defaultsources);
 
@@ -1355,8 +1382,8 @@ bgpq_expand(struct bgpq_expander *b)
 }
 
 void
-sx_radix_node_freeall(struct sx_radix_node *n) {
-
+sx_radix_node_freeall(struct sx_radix_node *n)
+{
 	if (n->l != NULL)
 		sx_radix_node_freeall(n->l);
 
@@ -1375,20 +1402,23 @@ sx_radix_node_freeall(struct sx_radix_node *n) {
 }
 
 void
-sx_radix_tree_freeall(struct sx_radix_tree *t) {
-
+sx_radix_tree_freeall(struct sx_radix_tree *t)
+{
 	if (t->head != NULL)
 		sx_radix_node_freeall(t->head);
 
 	free(t);
 }
 
+/* XXX: needs cleaning up / figuring out */
 void
-bgpq_prequest_freeall(struct bgpq_prequest *bpr) {
+bgpq_prequest_freeall(struct bgpq_prequest *bpr)
+{
 }
 
 void
-expander_freeall(struct bgpq_expander *expander) {
+expander_freeall(struct bgpq_expander *expander)
+{
 	struct sx_tentry	*var, *nxt;
 	struct asn_entry	*asne, *asne_next;
 

extern.h

@@ -59,9 +59,11 @@ typedef enum {
 	V_NOKIA,
 	V_HUAWEI,
 	V_HUAWEI_XPL,
-	V_MIKROTIK,
+	V_MIKROTIK6,
+	V_MIKROTIK7,
 	V_NOKIA_MD,
-	V_ARISTA
+	V_ARISTA,
+	V_NOKIA_SRL,
 } bgpq_vendor_t;
 
 typedef enum {
@@ -147,9 +149,6 @@ void sx_radix_tree_freeall(struct sx_radix_tree *t);
 void bgpq_prequest_freeall(struct bgpq_prequest *bpr);
 void expander_freeall(struct bgpq_expander *expander);
 
-/* s - number of opened socket, dir is either SO_SNDBUF or SO_RCVBUF */
-int sx_maxsockbuf(int s, int dir);
-
 #ifndef HAVE_STRLCPY
 size_t strlcpy(char *dst, const char *src, size_t size);
 #endif

main.c

@@ -51,7 +51,7 @@ static int
 usage(int ecode)
 {
 	printf("\nUsage: bgpq4 [-h host[:port]] [-S sources] [-E|G|H <num>"
-	    "|f <num>|t] [-46ABbdJjKNnwXz] [-R len] <OBJECTS> ... "
+	    "|f <num>|t] [-46ABbdJjKNnpwXz] [-R len] <OBJECTS> ... "
 	    "[EXCEPT <OBJECTS> ...]\n");
 	printf("\nVendor targets:\n");
 	printf(" no option : Cisco IOS Classic (default)\n");
@@ -60,10 +60,12 @@ usage(int ecode)
 	printf(" -u        : Huawei XPL\n");
 	printf(" -j        : JSON\n");
 	printf(" -J        : Juniper Junos\n");
-	printf(" -K        : MikroTik RouterOS\n");
+	printf(" -K        : MikroTik RouterOSv6\n");
+	printf(" -K7       : MikroTik RouterOSv7\n");
 	printf(" -b        : NIC.CZ BIRD\n");
 	printf(" -N        : Nokia SR OS (Classic CLI)\n");
 	printf(" -n        : Nokia SR OS (MD-CLI)\n");
+	printf(" -n2       : Nokia SR Linux\n");
 	printf(" -B        : OpenBSD OpenBGPD\n");
 	printf(" -e        : Arista EOS\n");
 	printf(" -F fmt    : User defined format (example: '-F %%n/%%l')\n");
@@ -80,6 +82,7 @@ usage(int ecode)
 		"registered routes\n");
 
 	printf("\nOutput modifiers:\n");
+	printf(" -3        : assume that your device is asn32-safe (default)\n");
 	printf(" -A        : try to aggregate prefix-lists/route-filters\n");
 	printf(" -E        : generate extended access-list (Cisco), "
 	    "route-filter (Juniper)\n"
@@ -91,6 +94,7 @@ usage(int ecode)
 	printf(" -M match  : extra match conditions for JunOS route-filters\n");
 	printf(" -l name   : use specified name for generated access/prefix/.."
 		" list\n");
+	printf(" -p        : allow special ASNs like 23456 or in the private range\n");
 	printf(" -R len    : allow more specific routes up to specified masklen\n");
 	printf(" -r len    : allow more specific routes from masklen specified\n");
 	printf(" -s        : generate sequence numbers in prefix-lists (IOS only)\n");
@@ -133,9 +137,9 @@ static void
 vendor_exclusive(void)
 {
 	fprintf(stderr, "-b (BIRD), -B (OpenBGPD), -F (formatted), -J (Junos),"
-	    " -j (JSON), -N (Nokia SR OS Classic), -n (Nokia SR OS MD-CLI),"
-	    " -U (Huawei), -u (Huawei XPL), -e (Arista) and -X (IOS XR) options "
-	    " are mutually exclusive\n");
+	    " -j (JSON), -K[7] (Microtik ROS), -N (Nokia SR OS Classic),"
+	    " -n (Nokia SR OS MD-CLI), -U (Huawei), -u (Huawei XPL),"
+	    "-e (Arista) and -X (IOS XR) options are mutually exclusive\n");
 	exit(1);
 }
 
@@ -197,8 +201,18 @@ main(int argc, char* argv[])
 		expander.sources=getenv("IRRD_SOURCES");
 
 	while ((c = getopt(argc, argv,
-	    "46a:AbBdDEeF:S:jJKf:l:L:m:M:NnW:pr:R:G:H:tTh:UuwXsvz")) != EOF) {
+	    "23467a:AbBdDEeF:S:jJKf:l:L:m:M:NnpW:r:R:G:H:tTh:UuwXsvz")) != EOF) {
 	switch (c) {
+	case '2':
+		if (expander.vendor != V_NOKIA_MD) {
+			sx_report(SX_FATAL, "'2' can only be used after -n\n");
+			exit(1);
+		}
+		expander.vendor = V_NOKIA_SRL;
+		break;
+	case '3':
+		/* do nothing, 32-bit ASN support is assumed */
+		break;
 	case '4':
 		/* do nothing, expander already configured for IPv4 */
 		if (expander.family == AF_INET6) {
@@ -218,6 +232,13 @@ main(int argc, char* argv[])
 		expander.family = AF_INET6;
 		expander.tree->family = AF_INET6;
 		break;
+	case '7':
+		if (expander.vendor != V_MIKROTIK6) {
+			sx_report(SX_FATAL, "'7' can only be used after -K\n");
+			exit(1);
+		}
+		expander.vendor = V_MIKROTIK7;
+		break;
 	case 'a':
 		parseasnumber(&expander, optarg);
 		break;
@@ -297,10 +318,7 @@ main(int argc, char* argv[])
 	case 'K':
 		if (expander.vendor)
 			vendor_exclusive();
-		expander.vendor = V_MIKROTIK;
-		break;
-	case 'p':
-		expand_special_asn = 1;
+		expander.vendor = V_MIKROTIK6;
 		break;
 	case 'r':
 		refineLow = strtoul(optarg, NULL, 10);
@@ -389,6 +407,9 @@ main(int argc, char* argv[])
 			vendor_exclusive();
 		expander.vendor = V_NOKIA_MD;
 		break;
+	case 'p':
+		expand_special_asn = 1;
+		break;
 	case 't':
 		if (expander.generation)
 			exclusive();
@@ -451,7 +472,8 @@ main(int argc, char* argv[])
 			switch (vendor) {
 			case V_ARISTA:
 			case V_CISCO:
-			case V_MIKROTIK:
+			case V_MIKROTIK6:
+			case V_MIKROTIK7:
 				expander.aswidth = 4;
 				break;
 			case V_CISCO_XR:
@@ -460,6 +482,7 @@ main(int argc, char* argv[])
 			case V_JUNIPER:
 			case V_NOKIA:
 			case V_NOKIA_MD:
+			case V_NOKIA_SRL:
 				expander.aswidth = 8;
 				break;
 			case V_BIRD:
@@ -479,6 +502,7 @@ main(int argc, char* argv[])
 			case V_JUNIPER:
 			case V_NOKIA:
 			case V_NOKIA_MD:
+			case V_NOKIA_SRL:
 				expander.aswidth = 8;
 				break;
 			}
@@ -551,7 +575,7 @@ main(int argc, char* argv[])
 	}
 
 	if (aggregate
-	    && (expander.vendor == V_NOKIA_MD || expander.vendor == V_NOKIA)
+	    && (expander.vendor == V_NOKIA_MD || expander.vendor == V_NOKIA || expander.vendor == V_NOKIA_SRL)
 	    && expander.generation != T_PREFIXLIST) {
 		sx_report(SX_FATAL, "Sorry, aggregation (-A) is not supported with "
 		    "ip-prefix-lists (-E) on Nokia.\n");
@@ -559,7 +583,7 @@ main(int argc, char* argv[])
 	}
 
 	if (refine
-	    && (expander.vendor == V_NOKIA_MD || expander.vendor == V_NOKIA)
+	    && (expander.vendor == V_NOKIA_MD || expander.vendor == V_NOKIA || expander.vendor == V_NOKIA_SRL)
 	    && expander.generation != T_PREFIXLIST) {
 		sx_report(SX_FATAL, "Sorry, more-specifics (-R) is not supported with "
 		    "ip-prefix-lists (-E) on Nokia.\n");
@@ -567,7 +591,7 @@ main(int argc, char* argv[])
 	}
 
 	if (refineLow
-	     && (expander.vendor == V_NOKIA_MD || expander.vendor == V_NOKIA)
+	     && (expander.vendor == V_NOKIA_MD || expander.vendor == V_NOKIA || expander.vendor == V_NOKIA_SRL)
 	     && expander.generation != T_PREFIXLIST) {
 		sx_report(SX_FATAL, "Sorry, more-specifics (-r) is not supported with "
 		    "ip-prefix-lists (-E) on Nokia.\n");

printer.c

@@ -40,6 +40,13 @@
 
 extern int debug_expander;
 
+#define max(a,b)             \
+({                           \
+    __typeof__ (a) _a = (a); \
+    __typeof__ (b) _b = (b); \
+    _a > _b ? _a : _b;       \
+})
+
 static void 
 bgpq4_print_cisco_aspath(FILE *f, struct bgpq_expander *b)
 {
@@ -82,7 +89,7 @@ bgpq4_print_cisco_aspath(FILE *f, struct bgpq_expander *b)
 static void
 bgpq4_print_cisco_xr_aspath(FILE *f, struct bgpq_expander *b)
 {
-	int 			 nc = 0, comma = 1;
+	int 			 nc = 0, comma = 0;
 	struct asn_entry	*asne, find, *res;
 
 	fprintf(f, "as-path-set %s", b->name);
@@ -91,6 +98,7 @@ bgpq4_print_cisco_xr_aspath(FILE *f, struct bgpq_expander *b)
 	if ((res = RB_FIND(asn_tree, &b->asnlist, &find)) != NULL) {
 		fprintf(f, "\n  ios-regex '^%u(_%u)*$'", res->asn, res->asn);
 		RB_REMOVE(asn_tree, &b->asnlist, res);
+		comma = 1;
 	}
 
 	RB_FOREACH(asne, asn_tree, &b->asnlist) {
@@ -1370,6 +1378,60 @@ checkSon:
 
 }
 
+static void
+bgpq4_print_nokia_srl_prefix(struct sx_radix_node *n, void *ff)
+{
+	char 	 prefix[128];
+	FILE	*f = (FILE*)ff;
+
+	if (n->isGlue)
+		goto checkSon;
+
+	if (!f)
+		f = stdout;
+
+	sx_prefix_snprintf(n->prefix, prefix, sizeof(prefix));
+
+	if (!n->isAggregate) {
+		fprintf(f, "    prefix %s mask-length-range exact { }\n", prefix);
+	} else {
+		fprintf(f, "    prefix %s mask-length-range %u..%u { }\n", prefix, 
+		  max(n->aggregateLow,n->prefix->masklen), n->aggregateHi);
+	}
+
+checkSon:
+	if (n->son)
+		bgpq4_print_nokia_srl_prefix(n->son, ff);
+}
+
+typedef struct {
+	FILE *f;
+	int seq;
+} NOKIA_SRL_IPFILTER_PARAMS;
+
+static void
+bgpq4_print_nokia_srl_ipfilter(struct sx_radix_node *n, void *ff)
+{
+	char 	 prefix[128];
+	NOKIA_SRL_IPFILTER_PARAMS *params = (NOKIA_SRL_IPFILTER_PARAMS*) ff;
+
+	if (n->isGlue)
+		goto checkSon;
+
+	if (!params->f)
+		params->f = stdout;
+
+	sx_prefix_snprintf(n->prefix, prefix, sizeof(prefix));
+
+	fprintf(params->f, " entry %d {\n  action { accept { } }\n  match { source-ip { prefix %s } } }\n", params->seq, prefix);
+	params->seq += 10;
+
+checkSon:
+	if (n->son) {
+		bgpq4_print_nokia_srl_ipfilter(n->son, ff);
+	}
+}
+
 static void
 bgpq4_print_juniper_prefixlist(FILE *f, struct bgpq_expander *b)
 {
@@ -1717,7 +1779,46 @@ bgpq4_print_nokia_md_ipprefixlist(FILE *f, struct bgpq_expander *b)
 }
 
 static void
-bgpq4_print_kprefix(struct sx_radix_node *n, void *ff)
+bgpq4_print_nokia_srl_prefixset(FILE *f, struct bgpq_expander *b)
+{
+	bname = b->name ? b->name : "NN";
+
+	fprintf(f, "/routing-policy\ndelete prefix-set \"%s\"\n",
+	    bname);
+
+	fprintf(f, "prefix-set \"%s\" {\n", bname);
+
+	if (!sx_radix_tree_empty(b->tree)) {
+		sx_radix_tree_foreach(b->tree, bgpq4_print_nokia_srl_prefix, f);
+	}
+
+	fprintf(f,"}\n");
+}
+
+static void
+bgpq4_print_nokia_srl_aclipfilter(FILE *f, struct bgpq_expander *b)
+{
+	bname = b->name ? b->name : "NN";
+
+	fprintf(f,"/acl \ndelete ipv%c-filter \"%s\"\n",
+	    b->tree->family == AF_INET ? '4' : '6', bname);
+
+	fprintf(f,"ipv%c-filter \"%s\" {\n",
+	    b->tree->family == AF_INET ? '4' : '6', bname);
+
+	if (!sx_radix_tree_empty(b->tree)) {
+		NOKIA_SRL_IPFILTER_PARAMS params = { f, 10 };
+		sx_radix_tree_foreach(b->tree, bgpq4_print_nokia_srl_ipfilter, &params);
+	} else {
+		fprintf(f,"# generated ipv%c-filter '%s' is empty\n",
+		    b->tree->family == AF_INET ? '4' : '6', bname);
+	}
+
+	fprintf(f,"}\n");
+}
+
+static void
+bgpq4_print_k6prefix(struct sx_radix_node *n, void *ff)
 {
 	char	 prefix[128];
 	FILE	*f = (FILE*)ff;
@@ -1745,16 +1846,52 @@ bgpq4_print_kprefix(struct sx_radix_node *n, void *ff)
 
 checkSon:
 	if (n->son)
-		bgpq4_print_kprefix(n->son, ff);
+		bgpq4_print_k6prefix(n->son, ff);
+}
+
+static void
+bgpq4_print_k7prefix(struct sx_radix_node *n, void *ff)
+{
+	char	 prefix[128];
+	FILE	*f = (FILE*)ff;
+
+	if (!f)
+		f = stdout;
+
+	if (n->isGlue)
+		goto checkSon;
+
+	sx_prefix_snprintf_sep(n->prefix, prefix, sizeof(prefix), "/");
+
+	if (n->isAggregate)
+		fprintf(f,"/routing filter rule add chain=\""
+		    "%s-%s\"  rule=\"if (dst in %s && dst-len in %d-%d) {accept}\"\n",
+		    bname ? bname : "NN",
+		    n->prefix->family == AF_INET ? "V4" : "V6",
+		    prefix, n->aggregateLow, n->aggregateHi);
+	else
+		fprintf(f,"/routing filter rule add chain=\""
+		    "%s-%s\" rule=\"if (dst==%s) {accept}\"\n",
+		    bname ? bname : "NN",
+		    n->prefix->family == AF_INET ? "V4" : "V6",
+		    prefix);
+
+checkSon:
+	if (n->son)
+		bgpq4_print_k7prefix(n->son, ff);
 }
 
 static void
 bgpq4_print_mikrotik_prefixlist(FILE *f, struct bgpq_expander *b)
 {
 	bname = b->name ? b->name : "NN";
+	void *cbfunc = bgpq4_print_k6prefix;
+
+	if (b->vendor == V_MIKROTIK7)
+		cbfunc = bgpq4_print_k7prefix;
 
 	if (!sx_radix_tree_empty(b->tree)) {
-		sx_radix_tree_foreach(b->tree, bgpq4_print_kprefix, f);
+		sx_radix_tree_foreach(b->tree, cbfunc, f);
 	} else {
 		fprintf(f, "# generated prefix-list %s is empty\n", bname);
 	}
@@ -1791,13 +1928,17 @@ bgpq4_print_prefixlist(FILE *f, struct bgpq_expander *b)
 	case V_NOKIA_MD:
 		bgpq4_print_nokia_md_ipprefixlist(f, b);
 		break;
+	case V_NOKIA_SRL:
+		bgpq4_print_nokia_srl_prefixset(f, b);
+		break;
 	case V_HUAWEI:
 		bgpq4_print_huawei_prefixlist(f, b);
 		break;
 	case V_HUAWEI_XPL:
 		bgpq4_print_huawei_xpl_prefixlist(f, b);
 		break;
-	case V_MIKROTIK:
+	case V_MIKROTIK6:
+	case V_MIKROTIK7:
 		bgpq4_print_mikrotik_prefixlist(f, b);
 		break;
 	case V_ARISTA:
@@ -1826,6 +1967,9 @@ bgpq4_print_eacl(FILE *f, struct bgpq_expander *b)
 	case V_NOKIA_MD:
 		bgpq4_print_nokia_md_prefixlist(f, b);
 		break;
+	case V_NOKIA_SRL:
+		bgpq4_print_nokia_srl_aclipfilter(f, b);
+		break;
 	default:
 		sx_report(SX_FATAL, "unreachable point\n");
 	}

sx_maxsockbuf.c

@@ -1,117 +0,0 @@
-/*
- * Copyright (c) 2019-2020 Job Snijders <job@sobornost.net>
- * Copyright (c) 2007-2019 Alexandre Snarskii <snar@snar.spb.ru>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#include "extern.h"
-#include "sx_report.h"
-
-int
-sx_maxsockbuf(int s, int dir)
-{
-	int		optval = 0, voptval;
-	int		hiconf = -1, loconf = -1;
-	unsigned int	voptlen;
-	int		phase = 0, iterations = 0;
-
-	if (s < 0) {
-		sx_report(SX_FATAL,"Unable to maximize sockbuf on invalid "
-		    "socket %i\n", s);
-		exit(1);
-	}
-
-	voptlen = sizeof(optval);
-
-	if (getsockopt(s, SOL_SOCKET, dir, (void*)&optval, &voptlen) == -1) {
-		sx_report(SX_ERROR,"initial getsockopt failed: %s\n",
-		    strerror(errno));
-		return -1;
-	}
-
-	for (;;) {
-		iterations++;
-
-		if (phase == 0)
-			optval <<= 1;
-		else {
-			if (optval == (hiconf + loconf) / 2)
-				break;
-			optval = (hiconf + loconf) / 2;
-		}
-
-		if (setsockopt(s, SOL_SOCKET, dir, (void*)&optval,
-		    sizeof(optval)) == -1) {
-
-			if (phase == 0)
-				phase = 1;
-
-			hiconf = optval;
-
-			continue;
-		} else {
-			loconf = optval;
-		}
-
-		voptlen = sizeof(voptval);
-
-		if (getsockopt(s, SOL_SOCKET, dir, (void*)&voptval,
-		    &voptlen) == -1) {
-			sx_report(SX_ERROR,"getsockopt failed: %s\n",
-			    strerror(errno));
-			return -1;
-		} else if (voptval < optval) {
-			if (phase == 0) {
-				phase = 1;
-				optval >>= 1;
-				continue;
-			} else if (phase == 1) {
-				phase = 2;
-				optval -= 2048;
-				continue;
-			} else
-				break;
-		}
-	}
-
-	voptlen = sizeof(voptval);
-	if (getsockopt(s, SOL_SOCKET, dir, (void*)&voptval,
-	    &voptlen) == -1) {
-		sx_report(SX_ERROR,"getsockopt(final stage) failed: %s\n",
-		    strerror(errno));
-		return -1;
-	} else
-		return voptval;
-}

tests/generate_outputs.sh

@@ -0,0 +1,90 @@
+#!/bin/bash
+
+set -e
+
+if [ $# -ne 2 ]
+then
+    echo "Usage: pass the following arguments in order:"
+    echo ""
+    echo "path to bgpq4 binary"
+    echo "output directory path"
+    echo ""
+    echo "${0} ./bgpq4 /tmp"
+    exit 1
+fi
+
+BGPQ4_PATH="${1}"
+TEST_ASN="112"
+TEST_AS_SET="AS-AS112"
+OUT_DIR="${2}"
+
+if [ ! -f "${BGPQ4_PATH}" ]
+then
+    echo "File ${BGPQ4_PATH} does't exist"
+    exit 1
+fi
+
+if [ ! -e "${OUT_DIR}" ]
+then
+    echo "Output directory ${OUT_DIR} does't exist"
+    exit 1
+fi
+
+# Test the IPv4 output formatting for each supported NOS:
+"${BGPQ4_PATH}" -4 -b "AS${TEST_ASN}" > "${OUT_DIR}/bird--4.txt"
+"${BGPQ4_PATH}" -4 -e "AS${TEST_ASN}" > "${OUT_DIR}/eos--4.txt"
+"${BGPQ4_PATH}" -4 -F '%n/%l ' "AS${TEST_ASN}" > "${OUT_DIR}/formated--4.txt"
+"${BGPQ4_PATH}" -4 -U "AS${TEST_ASN}" > "${OUT_DIR}/huawei--4.txt"
+"${BGPQ4_PATH}" -4 -u "AS${TEST_ASN}" > "${OUT_DIR}/huawei-xpl--4.txt"
+"${BGPQ4_PATH}" -4 "AS${TEST_ASN}" > "${OUT_DIR}/ios--4.txt"
+"${BGPQ4_PATH}" -4 -X "AS${TEST_ASN}" > "${OUT_DIR}/ios-xr--4.txt"
+"${BGPQ4_PATH}" -4 -j "AS${TEST_ASN}" > "${OUT_DIR}/json--4.txt"
+"${BGPQ4_PATH}" -4 -J "AS${TEST_ASN}" > "${OUT_DIR}/junos--4.txt"
+"${BGPQ4_PATH}" -4 -B "AS${TEST_ASN}" > "${OUT_DIR}/openbgpd--4.txt"
+"${BGPQ4_PATH}" -4 -K "AS${TEST_ASN}" > "${OUT_DIR}/routeros6--4.txt"
+"${BGPQ4_PATH}" -4 -K7 "AS${TEST_ASN}" > "${OUT_DIR}/routeros7--4.txt"
+"${BGPQ4_PATH}" -4 -N "AS${TEST_ASN}" > "${OUT_DIR}/sros--4.txt"
+"${BGPQ4_PATH}" -4 -n "AS${TEST_ASN}" > "${OUT_DIR}/sros-mdcli--4.txt"
+"${BGPQ4_PATH}" -4 -n2 "AS${TEST_ASN}" > "${OUT_DIR}/srlinux--4.txt"
+
+# Test the IPv6 prefix-list output formatting for each supported NOS:
+"${BGPQ4_PATH}" -6 -b "AS${TEST_ASN}" > "${OUT_DIR}/bird--6.txt"
+"${BGPQ4_PATH}" -6 -e "AS${TEST_ASN}" > "${OUT_DIR}/eos--6.txt"
+"${BGPQ4_PATH}" -6 -F '%n/%l ' "AS${TEST_ASN}" > "${OUT_DIR}/formated--6.txt"
+"${BGPQ4_PATH}" -6 -U "AS${TEST_ASN}" > "${OUT_DIR}/huawei--6.txt"
+"${BGPQ4_PATH}" -6 -u "AS${TEST_ASN}" > "${OUT_DIR}/huawei-xpl--6.txt"
+"${BGPQ4_PATH}" -6 "AS${TEST_ASN}" > "${OUT_DIR}/ios--6.txt"
+"${BGPQ4_PATH}" -6 -X "AS${TEST_ASN}" > "${OUT_DIR}/ios-xr--6.txt"
+"${BGPQ4_PATH}" -6 -j "AS${TEST_ASN}" > "${OUT_DIR}/json--6.txt"
+"${BGPQ4_PATH}" -6 -J "AS${TEST_ASN}" > "${OUT_DIR}/junos--6.txt"
+"${BGPQ4_PATH}" -6 -B "AS${TEST_ASN}" > "${OUT_DIR}/openbgpd--6.txt"
+"${BGPQ4_PATH}" -6 -K "AS${TEST_ASN}" > "${OUT_DIR}/routeros6--6.txt"
+"${BGPQ4_PATH}" -6 -K7 "AS${TEST_ASN}" > "${OUT_DIR}/routeros7--6.txt"
+"${BGPQ4_PATH}" -6 -N "AS${TEST_ASN}" > "${OUT_DIR}/sros--6.txt"
+"${BGPQ4_PATH}" -6 -n "AS${TEST_ASN}" > "${OUT_DIR}/sros-mdcli--6.txt"
+"${BGPQ4_PATH}" -6 -n2 "AS${TEST_ASN}" > "${OUT_DIR}/srlinux--6.txt"
+
+# Test the AS path list output formatting for each supported NOS:
+"${BGPQ4_PATH}" "${TEST_AS_SET}" -f "${TEST_ASN}" -b > "${OUT_DIR}/bird--asp.txt"
+# "${BGPQ4_PATH}" "${TEST_AS_SET}" -f "${TEST_ASN}" -e > "${OUT_DIR}/eos--asp.txt" # Not supported
+"${BGPQ4_PATH}" "${TEST_AS_SET}" -f "${TEST_ASN}" -U > "${OUT_DIR}/huawei--asp.txt"
+"${BGPQ4_PATH}" "${TEST_AS_SET}" -f "${TEST_ASN}" -u > "${OUT_DIR}/huawei-xpl--asp.txt"
+"${BGPQ4_PATH}" "${TEST_AS_SET}" -f "${TEST_ASN}" > "${OUT_DIR}/ios--asp.txt"
+"${BGPQ4_PATH}" "${TEST_AS_SET}" -f "${TEST_ASN}" -X > "${OUT_DIR}/ios-xr--asp.txt"
+"${BGPQ4_PATH}" "${TEST_AS_SET}" -f "${TEST_ASN}" -j > "${OUT_DIR}/json--asp.txt"
+"${BGPQ4_PATH}" "${TEST_AS_SET}" -f "${TEST_ASN}" -J > "${OUT_DIR}/junos--asp.txt"
+"${BGPQ4_PATH}" "${TEST_AS_SET}" -f "${TEST_ASN}" -B > "${OUT_DIR}/openbgpd--asp.txt"
+# "${BGPQ4_PATH}" "${TEST_AS_SET}" -f "${TEST_ASN}" -K > "${OUT_DIR}/routeros6--asp.txt" # Not supported
+# "${BGPQ4_PATH}" "${TEST_AS_SET}" -f "${TEST_ASN}" -K7 > "${OUT_DIR}/routeros7--asp.txt" # Not supported
+"${BGPQ4_PATH}" "${TEST_AS_SET}" -f "${TEST_ASN}" -N > "${OUT_DIR}/sros--asp.txt"
+"${BGPQ4_PATH}" "${TEST_AS_SET}" -f "${TEST_ASN}" -n > "${OUT_DIR}/sros-mdcli--asp.txt"
+
+# Test IRR source scopes
+# Limit ASN to valid source:
+"${BGPQ4_PATH}" "AS${TEST_ASN}" -S RIPE-NONAUTH > "${OUT_DIR}/as112-ripe-nonauth.txt"
+# Limit ASN to invalid sources:
+"${BGPQ4_PATH}" "AS${TEST_ASN}" -S APNIC,AFRINIC > "${OUT_DIR}/as112-apnic.txt"
+# Limit AS-SET using IRR prefix notation to valid source:
+"${BGPQ4_PATH}" "RIPE::${TEST_AS_SET}" > "${OUT_DIR}/as-as112-ripe-notation.txt"
+# Limit AS-SET using IRR prefix notation to invalid source:
+"${BGPQ4_PATH}" "APNIC::${TEST_AS_SET}" > "${OUT_DIR}/as-as112-apnic-notation.txt"

tests/reference/as-as112-apnic-notation.txt

@@ -0,0 +1,3 @@
+no ip prefix-list NN
+! generated prefix-list NN is empty
+ip prefix-list NN deny 0.0.0.0/0

tests/reference/as-as112-ripe-notation.txt

@@ -0,0 +1,3 @@
+no ip prefix-list NN
+ip prefix-list NN permit 192.31.196.0/24
+ip prefix-list NN permit 192.175.48.0/24

tests/reference/as112-apnic.txt

@@ -0,0 +1,3 @@
+no ip prefix-list NN
+! generated prefix-list NN is empty
+ip prefix-list NN deny 0.0.0.0/0

tests/reference/as112-ripe-nonauth.txt

@@ -0,0 +1,3 @@
+no ip prefix-list NN
+ip prefix-list NN permit 192.31.196.0/24
+ip prefix-list NN permit 192.175.48.0/24

tests/reference/bird--4.txt

@@ -0,0 +1,4 @@
+NN = [
+    192.31.196.0/24,
+    192.175.48.0/24
+];

tests/reference/bird--6.txt

@@ -0,0 +1,4 @@
+NN = [
+    2001:4:112::/48,
+    2620:4f:8000::/48
+];

tests/reference/bird--asp.txt

@@ -0,0 +1,3 @@
+NN = [
+    112
+];

tests/reference/eos--4.txt

@@ -0,0 +1,4 @@
+no ip prefix-list NN
+ip prefix-list NN
+    seq 1 permit 192.31.196.0/24
+    seq 2 permit 192.175.48.0/24

tests/reference/eos--6.txt

@@ -0,0 +1,4 @@
+no ipv6 prefix-list NN
+ipv6 prefix-list NN
+    seq 1 permit 2001:4:112::/48
+    seq 2 permit 2620:4f:8000::/48

tests/reference/formated--4.txt

@@ -0,0 +1 @@
+192.31.196.0/24 192.175.48.0/24 

tests/reference/formated--6.txt

@@ -0,0 +1 @@
+2001:4:112::/48 2620:4f:8000::/48 

tests/reference/huawei--4.txt

@@ -0,0 +1,3 @@
+undo ip ip-prefix NN
+ip ip-prefix NN permit 192.31.196.0 24
+ip ip-prefix NN permit 192.175.48.0 24

tests/reference/huawei--6.txt

@@ -0,0 +1,3 @@
+undo ip ipv6-prefix NN
+ip ipv6-prefix NN permit 2001:4:112:: 48
+ip ipv6-prefix NN permit 2620:4f:8000:: 48

tests/reference/huawei--asp.txt

@@ -0,0 +1,2 @@
+undo ip as-path-filter NN
+ip as-path-filter NN permit ^112(_112)*$

tests/reference/huawei-xpl--4.txt

@@ -0,0 +1,5 @@
+no xpl ip-prefix-list NN
+xpl ip-prefix-list NN
+  192.31.196.0 24,
+  192.175.48.0 24
+end-list

tests/reference/huawei-xpl--6.txt

@@ -0,0 +1,5 @@
+no xpl ipv6-prefix-list NN
+xpl ipv6-prefix-list NN
+  2001:4:112:: 48,
+  2620:4f:8000:: 48
+end-list

tests/reference/huawei-xpl--asp.txt

@@ -0,0 +1,3 @@
+xpl as-path-list NN
+  regular ^112(_112)*$
+end-list

tests/reference/ios--4.txt

@@ -0,0 +1,3 @@
+no ip prefix-list NN
+ip prefix-list NN permit 192.31.196.0/24
+ip prefix-list NN permit 192.175.48.0/24

tests/reference/ios--6.txt

@@ -0,0 +1,3 @@
+no ipv6 prefix-list NN
+ipv6 prefix-list NN permit 2001:4:112::/48
+ipv6 prefix-list NN permit 2620:4f:8000::/48

tests/reference/ios--asp.txt

@@ -0,0 +1,2 @@
+no ip as-path access-list NN
+ip as-path access-list NN permit ^112(_112)*$

tests/reference/ios-xr--4.txt

@@ -0,0 +1,5 @@
+no prefix-set NN
+prefix-set NN
+ 192.31.196.0/24,
+ 192.175.48.0/24
+end-set

tests/reference/ios-xr--6.txt

@@ -0,0 +1,5 @@
+no prefix-set NN
+prefix-set NN
+ 2001:4:112::/48,
+ 2620:4f:8000::/48
+end-set

tests/reference/ios-xr--asp.txt

@@ -0,0 +1,3 @@
+as-path-set NN
+  ios-regex '^112(_112)*$'
+end-set

tests/reference/json--4.txt

@@ -0,0 +1,4 @@
+{ "NN": [
+    { "prefix": "192.31.196.0\/24", "exact": true },
+    { "prefix": "192.175.48.0\/24", "exact": true }
+] }

tests/reference/json--6.txt

@@ -0,0 +1,4 @@
+{ "NN": [
+    { "prefix": "2001:4:112::\/48", "exact": true },
+    { "prefix": "2620:4f:8000::\/48", "exact": true }
+] }

tests/reference/json--asp.txt

@@ -0,0 +1,3 @@
+{"NN": [
+  112
+]}

tests/reference/junos--4.txt

@@ -0,0 +1,7 @@
+policy-options {
+replace:
+ prefix-list NN {
+    192.31.196.0/24;
+    192.175.48.0/24;
+ }
+}

tests/reference/junos--6.txt

@@ -0,0 +1,7 @@
+policy-options {
+replace:
+ prefix-list NN {
+    2001:4:112::/48;
+    2620:4f:8000::/48;
+ }
+}

tests/reference/junos--asp.txt

@@ -0,0 +1,6 @@
+policy-options {
+replace:
+ as-path-group NN {
+  as-path a0 "^112(112)*$";
+ }
+}

tests/reference/openbgpd--4.txt

@@ -0,0 +1,4 @@
+prefix { 
+	192.31.196.0/24
+	192.175.48.0/24
+	}

tests/reference/openbgpd--6.txt

@@ -0,0 +1,4 @@
+prefix { 
+	2001:4:112::/48
+	2620:4f:8000::/48
+	}

tests/reference/openbgpd--asp.txt

@@ -0,0 +1 @@
+allow from AS 112 AS 112

tests/reference/routeros6--4.txt

@@ -0,0 +1,2 @@
+/routing filter add action=accept chain="NN-V4" prefix=192.31.196.0/24
+/routing filter add action=accept chain="NN-V4" prefix=192.175.48.0/24

tests/reference/routeros6--6.txt

@@ -0,0 +1,2 @@
+/routing filter add action=accept chain="NN-V6" prefix=2001:4:112::/48
+/routing filter add action=accept chain="NN-V6" prefix=2620:4f:8000::/48

tests/reference/routeros7--4.txt

@@ -0,0 +1,2 @@
+/routing filter rule add chain="NN-V4" rule="if (dst==192.31.196.0/24) {accept}"
+/routing filter rule add chain="NN-V4" rule="if (dst==192.175.48.0/24) {accept}"

tests/reference/routeros7--6.txt

@@ -0,0 +1,2 @@
+/routing filter rule add chain="NN-V6" rule="if (dst==2001:4:112::/48) {accept}"
+/routing filter rule add chain="NN-V6" rule="if (dst==2620:4f:8000::/48) {accept}"

tests/reference/srlinux--4.txt

@@ -0,0 +1,6 @@
+/routing-policy
+delete prefix-set "NN"
+prefix-set "NN" {
+    prefix 192.31.196.0/24 mask-length-range exact { }
+    prefix 192.175.48.0/24 mask-length-range exact { }
+}

tests/reference/srlinux--6.txt

@@ -0,0 +1,6 @@
+/routing-policy
+delete prefix-set "NN"
+prefix-set "NN" {
+    prefix 2001:4:112::/48 mask-length-range exact { }
+    prefix 2620:4f:8000::/48 mask-length-range exact { }
+}

tests/reference/sros--4.txt

@@ -0,0 +1,8 @@
+configure router policy-options
+begin
+no prefix-list "NN"
+prefix-list "NN"
+    prefix 192.31.196.0/24 exact
+    prefix 192.175.48.0/24 exact
+exit
+commit

tests/reference/sros--6.txt

@@ -0,0 +1,8 @@
+configure router policy-options
+begin
+no prefix-list "NN"
+prefix-list "NN"
+    prefix 2001:4:112::/48 exact
+    prefix 2620:4f:8000::/48 exact
+exit
+commit

tests/reference/sros--asp.txt

@@ -0,0 +1,7 @@
+configure router policy-options
+begin
+no as-path-group "NN"
+as-path-group "NN"
+  entry 1 expression "112+"
+exit
+commit

tests/reference/sros-mdcli--4.txt

@@ -0,0 +1,8 @@
+/configure policy-options
+delete prefix-list "NN"
+prefix-list "NN" {
+    prefix 192.31.196.0/24 type exact {
+    }
+    prefix 192.175.48.0/24 type exact {
+    }
+}

tests/reference/sros-mdcli--6.txt

@@ -0,0 +1,8 @@
+/configure policy-options
+delete prefix-list "NN"
+prefix-list "NN" {
+    prefix 2001:4:112::/48 type exact {
+    }
+    prefix 2620:4f:8000::/48 type exact {
+    }
+}

tests/reference/sros-mdcli--asp.txt

@@ -0,0 +1,7 @@
+/configure policy-options
+delete as-path-group "NN"
+as-path-group "NN" {
+  entry 1 {
+    expression "112+"
+  }
+}