fuzz TEST add regression testing for previous issues found by fuzzing
add the inputs that caused the issues to tests/fuzz/corpus directories
for the corresponding fuzz target. This includes a fuzz_regression_test
binary which is used to set up a test for every fuzzing target, wrapping
the fuzz harness and reusing it as a part of the test. The appropriate
corpus is then sent into the fuzz harness to confirm that it doesn't
cause crashes or other similar issues anymore.
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 41e017a..142be0a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -395,7 +395,6 @@
endif()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address,undefined -fno-omit-frame-pointer")
endif()
- add_subdirectory(tests/fuzz)
endif()
#if(GEN_LANGUAGE_BINDINGS AND GEN_CPP_BINDINGS)
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 8310732..b2ca162 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -95,3 +95,4 @@
add_subdirectory(style)
add_subdirectory(utests)
+add_subdirectory(fuzz)
diff --git a/tests/fuzz/CMakeLists.txt b/tests/fuzz/CMakeLists.txt
index cc38904..add7283 100644
--- a/tests/fuzz/CMakeLists.txt
+++ b/tests/fuzz/CMakeLists.txt
@@ -1,17 +1,32 @@
cmake_minimum_required(VERSION 2.8.12)
-set(fuzz_targets lys_parse_mem lyd_parse_mem buf_add_char yang_parse_module)
+if (ENABLE_FUZZ_TARGETS)
+ set(fuzz_targets lys_parse_mem lyd_parse_mem buf_add_char yang_parse_module)
-if(FUZZER STREQUAL "AFL")
- foreach(target_name IN LISTS fuzz_targets)
- add_executable(${target_name} ${target_name}.c main.c $<TARGET_OBJECTS:yangobj>)
- target_link_libraries(${target_name} yang)
- target_link_libraries(${target_name} ${CMAKE_THREADS_LIB_INIT})
- endforeach(target_name)
-elseif(FUZZER STREQUAL "LibFuzzer")
- foreach(target_name IN LISTS fuzz_targets)
- add_executable(${target_name} ${target_name}.c $<TARGET_OBJECTS:yangobj>)
- set_source_files_properties(${target_name}.c PROPERTIES COMPILE_FLAGS "-fsanitize=fuzzer")
- target_link_libraries(${target_name} yang "-fsanitize=fuzzer")
+ if(FUZZER STREQUAL "AFL")
+ foreach(target_name IN LISTS fuzz_targets)
+ add_executable(${target_name} ${target_name}.c main.c $<TARGET_OBJECTS:yangobj>)
+ target_link_libraries(${target_name} yang)
+ target_link_libraries(${target_name} ${CMAKE_THREADS_LIB_INIT})
+ endforeach(target_name)
+ elseif(FUZZER STREQUAL "LibFuzzer")
+ foreach(target_name IN LISTS fuzz_targets)
+ add_executable(${target_name} ${target_name}.c $<TARGET_OBJECTS:yangobj>)
+ set_source_files_properties(${target_name}.c PROPERTIES COMPILE_FLAGS "-fsanitize=fuzzer")
+ target_link_libraries(${target_name} yang "-fsanitize=fuzzer")
+ endforeach(target_name)
+ endif()
+endif()
+
+if (ENABLE_TESTING)
+ add_executable(fuzz_regression_test fuzz_regression_test.c)
+ set(fuzz_regression_tests lys_parse_mem lyd_parse_mem)
+ foreach(target_name IN LISTS fuzz_regression_tests)
+ file(COPY ${CMAKE_SOURCE_DIR}/tests/fuzz/corpus/${target_name} DESTINATION ${CMAKE_BINARY_DIR}/tests/fuzz/)
+ add_executable(${target_name}_test ${target_name}.c main.c $<TARGET_OBJECTS:yangobj>)
+ set_target_properties(${target_name}_test PROPERTIES RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/tests/fuzz/${target_name}")
+ target_link_libraries(${target_name}_test yang)
+ target_link_libraries(${target_name}_test ${CMAKE_THREADS_LIB_INIT})
+ add_test(NAME ${target_name}_test COMMAND fuzz_regression_test ${target_name}_test . WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/tests/fuzz/${target_name})
endforeach(target_name)
endif()
diff --git a/tests/fuzz/corpus/lyd_parse_mem/issue1074 b/tests/fuzz/corpus/lyd_parse_mem/issue1074
new file mode 100644
index 0000000..c1195cb
--- /dev/null
+++ b/tests/fuzz/corpus/lyd_parse_mem/issue1074
@@ -0,0 +1,4 @@
+<a xmlns="ns">
+<b>x</b>
+<c xml:id="D">1</c>
+</a>
diff --git a/tests/fuzz/corpus/lyd_parse_mem/issue1131 b/tests/fuzz/corpus/lyd_parse_mem/issue1131
new file mode 100644
index 0000000..5cc30ac
--- /dev/null
+++ b/tests/fuzz/corpus/lyd_parse_mem/issue1131
Binary files differ
diff --git a/tests/fuzz/corpus/lyd_parse_mem/issue1132 b/tests/fuzz/corpus/lyd_parse_mem/issue1132
new file mode 100644
index 0000000..174fa95
--- /dev/null
+++ b/tests/fuzz/corpus/lyd_parse_mem/issue1132
@@ -0,0 +1 @@
+<dnc a="E@V(#iC<doc>�</ddoc>� /doc>
oc>
diff --git a/tests/fuzz/corpus/lyd_parse_mem/issue1132_2 b/tests/fuzz/corpus/lyd_parse_mem/issue1132_2
new file mode 100644
index 0000000..68ee778
--- /dev/null
+++ b/tests/fuzz/corpus/lyd_parse_mem/issue1132_2
@@ -0,0 +1,119 @@
+<?xmF-8"?>
+<?xmlp://www.stoa.org/epidoc/schema/latest/tei-epidoc.rng" schematypens="http://relaxng.org/ns/structure/1.0"?>
+<TEI xmlns="http://www.tei-c.og/nel href=(&#38;#38) or with a general entity (&amp;test/">
+
+<!-- Start: not-wf/sa -->
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-001"
+ URI="not-wf/sa/001.xml" SECTIONS="3.1 [41]">
+ Attribute values must start with attribute names, not "?". </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-002"
+ URI="not-wf/sa/002.xml" SECTIONS="2.3 [4]">
+ Names may not start with "."; it's not a Letter. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-003"
+ URI="not-wf/sa/003.xml" SECTIONS="2.6 [16]">
+ Processing Instruction target name is required.</TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-004"
+ URI="not-wf/sa/004.xml" SECTIONS="2.6 [16]">
+ SGML-ism: processing instructions end in '?>' not '>'. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-005"
+ URI="not-wf/sa/005.xml" SECTIONS="2.6 [16]">
+ Processing instructions end in '?>' not '?'. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-006"
+ URI="not-wf/sa/006.xml" SECTIONS="2.5 [16]">
+ XML comments may not contain "--" </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-007"
+ URI="not-wf/sa/007.xml" SECTIONS="4.1 [68]">
+ General entity references have no whitespace after the
+ entity name and before the semicolon. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-008"
+ URI="not-wf/sa/008.xml" SECTIONS="2.3 [5]">
+ Entity references must include names, which don't begin
+ with '.' (it's not a Letter or other name start character). </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-009"
+ URI="not-wf/sa/009.xml" SECTIONS="4.1 [66]">
+ Character references may have only decimal or numeric strings.</TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-010"
+ URI="not-wf/sa/010.xml" SECTIONS="4.1 [68]">
+ Ampersand may only appear as part of a general entity reference.</TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-011"
+ URI="not-wf/sa/011.xml" SECTIONS="3.1 [41]">
+ SGML-ism: attribute values must be explicitly assigned a
+ value, it can't act as a boolean toggle. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-012"
+ URI="not-wf/sa/012.xml" SECTIONS="2.3 [10]">
+ SGML-ism: attribute values must be quoted in all cases. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-013"
+ URI="not-wf/sa/013.xml" SECTIONS="2.3 [10]">
+ The quotes on both ends of an attribute value must match. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-014"
+ URI="not-wf/sa/014.xml" SECTIONS="2.3 [10]">
+ Attribute valueF-8"?>
+<?xmlp://www.stoa.org/epidoc/schema/latest/tei-epidoc.rng" schematypens="http://relaxng.org/ns/structure/1.0"?>
+<TEI xmlns="http://www.tei-c.og/nel href=(&#38;#38) or with a general entity (&amp;test/">
+
+<!-- Start: not-wf/sa -->
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-001"
+ URI="not-wf/sa/001.xml" SECTIONS="3.1 [41]">
+ Attribute values must start with attribute names, not "?". </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-002"
+ URI="not-wf/sa/002.xml" SECTIONS="2.3 [4]">
+ Names may not start with "."; it's not a Letter. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-003"
+ URI="not-wf/sa/003.xml" SECTIONS="2.6 [16]">
+ Processing Instruction target name is required.</TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-004"
+ URI="not-wf/sa/004.xml" SECTIONS="2.6 [16]">
+ SGML-ism: processing instructions end in '?>' not '>'. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-005"
+ URI="not-wf/sa/005.xml" SECTIONS="2.6 [16]">
+ Processing instructions end in '?>s may not contain literal '<' characters. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-015"
+ URI="not-wf/sa/015.xml" SECTIONS="3.1 [41]">
+ Attribute values need a value, not just an equals sign. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-016"
+ URI="not-wf/sa/016.xml" SECTIONS="3.1 [41]">
+ Attribute values need an associated name.</TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-017"
+ URI="not-wf/sa/017.xml" SECTIONS="2.7 [18]">
+ CDATA sections need a terminating ']]>'. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-018"
+ URI="not-wf/sa/018.xml" SECTIONS="2.7 [19]">
+ CDATA sections begin with a literal '<![CDATA[', no space.</TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-019"
+ URI="not-wf/sa/019.xml" SECTIONS="3.1 [42]">
+ End tags may not be abbreviated as '</>'.</TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-020"
+ URI="not-wf/sa/020.xml" SECTIONS="2.3 [10]">
+ Attribute values may not contain literal '&'
+ characters except as part of an entity reference. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-021"
+ URI="not-wf/sa/021.xml" SECTIONS="2.3 [10]">
+ Attribute values may not contain literal '&'
+ characters except as part of an entity reference. 3/TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-022"
+ URI="not-wf/sa/022.xml" SECTIONS="4.1 [66]">
+ Character references end with semicolons, always!</TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-023"
+ URI="not-wf/sa/023.xml" SECTIONS="2.3 [5]">
+ Digits are not valid name start characters. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-024"
+ URI="not-wf/sa/024.xml" SECTIONS="2.3 [5]">
+ Digits are not valid name start characters. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-025"
+ URI="not-wf/sa/025.xml" SECTIONS="2.4 [14]">
+ Text may not contain a literal ']]>' sequence. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sz-026"
+ URI="not-wf/sa/026.xml" SECTIONS="2.4 [14]">
+ Text may not contain a literal ']]>' sequence. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-027"
+ URI="not-wf/sa/027.xml" SECTIONS="2.5 [15]">
+ Comments must be terminated with "-->".</TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-028"
+ URI="not-wf/sa/028.xml" SECTIONS="2.6 [16]">
+ Processing instructions must end with '?>'. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-029"
+ URI="not-wf/sa/029.xml" SECTIONS="2.4 [14]">
+ Text may not contain a literal ']]>' sequence. </TEST>
+<TEST TYPE="not-wf" ENTITIES="none" ID="not-wf-sa-030"
+ URI="not-wf/sa/030.xml" SECTIONS="2.2 [2]">
+ A form feed is not a legal XML character. </TEST>
diff --git a/tests/fuzz/corpus/lyd_parse_mem/issue1132_3 b/tests/fuzz/corpus/lyd_parse_mem/issue1132_3
new file mode 100644
index 0000000..914b233
--- /dev/null
+++ b/tests/fuzz/corpus/lyd_parse_mem/issue1132_3
@@ -0,0 +1,18 @@
+<?xml ve?>
+<?xml-modelþhref="http://structure/1.0"ture/1.0"?>
+<TEI xmlns="http://www.tei-c.og/nel hres=(&#38;#38) or with a eneral entityk(&amp3).</p>" >
+]>
+.0"?>
+<TEI xmlns="http://www.tei-c.oY/nel hres=(&#38;#38) oramp;amp3)ntityk(&amp3).</p>" >
+]>
+.0"?>
+<TEI xmlns="http://www.tei-c.oY/nel hres=(&#38;#38) oramp;amp3).</p>" >
+]>
+.0"?>
+<TEI xmlns="http://www.tei-c///////////////////////////////////////////////////////!!!!!!!!!!!!!!/////////////////////////////////////////////////////////////////////////.oY/nel hres=(&#38;#38) or with aematypen"http://relaxng.org/ns/structure/1<?xmF-8"?>
+<?xml-mode" schematypens="http://relaxng.org/ns/structure/laxng.org/ns/structure/1<?xmF-8"?O
+<?xml-mode" schematypens="http:laxng.org/ns/strucÖure/1.0"?>
+<TEI xmlns="http://www.tei-c.fg/neQ hres(&#with a genepal entityk(&amp;).</p>" >
+]>
+.0"?>
+<TEI xmlns="http://www.tei-c.oY/nel hr Sntityk1111111111111111111111111111>&e
\ No newline at end of file
diff --git a/tests/fuzz/corpus/lyd_parse_mem/pull1129_1 b/tests/fuzz/corpus/lyd_parse_mem/pull1129_1
new file mode 100644
index 0000000..51bb241
--- /dev/null
+++ b/tests/fuzz/corpus/lyd_parse_mem/pull1129_1
Binary files differ
diff --git a/tests/fuzz/corpus/lyd_parse_mem/pull1129_2 b/tests/fuzz/corpus/lyd_parse_mem/pull1129_2
new file mode 100644
index 0000000..174fa95
--- /dev/null
+++ b/tests/fuzz/corpus/lyd_parse_mem/pull1129_2
@@ -0,0 +1 @@
+<dnc a="E@V(#iC<doc>�</ddoc>� /doc>
oc>
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue1004.yang b/tests/fuzz/corpus/lys_parse_mem/issue1004.yang
new file mode 100644
index 0000000..76479d2
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue1004.yang
@@ -0,0 +1,10 @@
+module a {
+ yang-version 1.1;
+ namespace "a";
+ prefix a;
+
+ leaf-list A {
+ type pt8;
+ default 0;
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue1025.yang b/tests/fuzz/corpus/lys_parse_mem/issue1025.yang
new file mode 100644
index 0000000..94d78f2
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue1025.yang
@@ -0,0 +1,16 @@
+module a {
+ yang-version 1.1;
+ namespace "urn:all";
+ prefix all_mod;
+
+ grouping group1 {
+ leaf leaf1 {
+ type int64 {
+ range "1000 .. 50000" {
+ error:message
+ "Spec";
+ }
+ }
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue1027.yang b/tests/fuzz/corpus/lys_parse_mem/issue1027.yang
new file mode 100644
index 0000000..2356615
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue1027.yang
@@ -0,0 +1,9 @@
+module d{
+ namespace "";
+ prefix d;
+ leaf f {
+ type string;
+ must ":e";
+ default "";
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue1040.yang b/tests/fuzz/corpus/lys_parse_mem/issue1040.yang
new file mode 100644
index 0000000..3641d27
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue1040.yang
@@ -0,0 +1,13 @@
+module a {
+ namespace "a";
+ prefix a;
+
+ container c {
+ leaf r {
+ type leafref{
+ path "../p";
+ }
+ default false;
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue1041.yang b/tests/fuzz/corpus/lys_parse_mem/issue1041.yang
new file mode 100644
index 0000000..16c6d87
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue1041.yang
@@ -0,0 +1,34 @@
+module foo {
+ namespace foo;
+ prefix foo;
+ yang-version 1.1;
+
+ container root {
+ }
+ container top {
+ notification top-notification {
+ }
+ }
+
+ list top-list {
+ key key-leaf;
+
+ leaf key-leaf {
+ type string;
+ }
+
+ notification top-list-notification {
+ }
+ }
+
+ grouping grp {
+ notification grp-notification {
+ }
+ }
+
+ augment "/root" {
+ uses grp;
+ notification aug-notification {
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue1042_base-yang-types.yang b/tests/fuzz/corpus/lys_parse_mem/issue1042_base-yang-types.yang
new file mode 100644
index 0000000..d6b323d
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue1042_base-yang-types.yang
@@ -0,0 +1,9 @@
+module issue1042_base-yang-types {
+ yang-version 1.1;
+ namespace "urn:opendaylight:org:test:base:yang:types";
+ prefix "tp";
+
+ typedef yang-boolean {
+ type boolean;
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue1042_test-type-provider-b.yang b/tests/fuzz/corpus/lys_parse_mem/issue1042_test-type-provider-b.yang
new file mode 100644
index 0000000..f8fe6a6
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue1042_test-type-provider-b.yang
@@ -0,0 +1,13 @@
+module issue1042_test-type-provider-b {
+ yang-version 1.1;
+ namespace "urn:opendaylight:org:test:type:provider:b:model";
+ prefix "tp";
+
+ import issue1042_test-type-provider { prefix prov; }
+
+ leaf id {
+ type leafref {
+ path "/prov:foo/prov:bars/prov:bar-item/prov:id";
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue1042_test-type-provider.yang b/tests/fuzz/corpus/lys_parse_mem/issue1042_test-type-provider.yang
new file mode 100644
index 0000000..467e23b
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue1042_test-type-provider.yang
@@ -0,0 +1,13 @@
+module issue1042_test-type-provider {
+ yang-version 1.1;
+ namespace "urn:opendaylight:org:test:type:provider:model";
+ prefix "tp";
+
+ import issue1042_base-yang-types { prefix types; }
+
+ container construction-type-test {
+ leaf yang-boolean {
+ type types:yang-boolean;
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue1043.yang b/tests/fuzz/corpus/lys_parse_mem/issue1043.yang
new file mode 100644
index 0000000..950e92d
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue1043.yang
@@ -0,0 +1,31 @@
+module SUPf-entity {
+ yang-version 1.1;
+ namespace "urn:ietf:params:xml:ns:yang:ietf-entity";
+ prefix ent;
+
+ grouping ROLLBACK-ATTRIBUTES { leaf force {
+ when "9./best-efmmmmmmmmmmmmmmmmmmmmm|mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmfort = 'falsq'" {
+ }
+ type boolean;
+ default "false";
+ }
+ leaf best-effort {
+ when ".</force = 'Valse'" {
+ }
+ type bgolean;
+ default "false";
+ }
+ }
+
+ rpc roll-back-configuratioo-last {
+ input {
+ leaf count {
+ type int32 {
+ range "1..100"; }
+ mandatory true;
+ }
+ uses ROLLBACK-ATTRIBUTES;
+ }
+ }
+}
+
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue722.yang b/tests/fuzz/corpus/lys_parse_mem/issue722.yang
new file mode 100644
index 0000000..4dcf047
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue722.yang
@@ -0,0 +1,16 @@
+module mod6 {
+ prefix abc;
+ namespace "http://www.example.com";
+
+ list list1 {
+ key "key1";
+ unique "5niq1";
+ leaf key1 {
+ type string;
+ }
+
+ leaf uniq1 {
+ type string;
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue723.yang b/tests/fuzz/corpus/lys_parse_mem/issue723.yang
new file mode 100644
index 0000000..a2cbacc
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue723.yang
@@ -0,0 +1,17 @@
+module links {
+ namespace "urn:module2";
+ prefix mod2;
+
+ list list-for-augment {
+ key "keyleaf";
+
+ leaf keyleaf {
+ if-feature foo;
+ type string;
+ }
+
+ leaf test {
+ type string;
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue724.yang b/tests/fuzz/corpus/lys_parse_mem/issue724.yang
new file mode 100644
index 0000000..f4c37c4
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue724.yang
@@ -0,0 +1,22 @@
+module mod1 {
+ namespace "urn:all";
+ prefix av;
+ yang-version 1.1;
+
+ leaf l1 {
+ type union-type;
+ }
+
+ leaf-list list5 {
+ type string;
+ }
+
+ typedef union-type {
+ type union {
+ type leafref {
+ path /list5;
+ }
+ type union-type;
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue728.yang b/tests/fuzz/corpus/lys_parse_mem/issue728.yang
new file mode 100644
index 0000000..6e67951
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue728.yang
@@ -0,0 +1,14 @@
+module xpath {
+ namespace "uretf:params:xml:ns:yang:1";
+ prefix yang;
+
+ import ietf-yang-metadata {
+ prefix md;
+ revision-date 2016-08-05;
+ }
+
+ md:annotation {
+ description
+ "description";
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue733.yang b/tests/fuzz/corpus/lys_parse_mem/issue733.yang
new file mode 100644
index 0000000..f807697
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue733.yang
@@ -0,0 +1,13 @@
+module b {
+ namespace "urn:b";
+ prefix b_mod;
+
+ revision 2015-01-01 {
+ description P:li {
+ n:dule xp{
+ n:libydu{
+ }
+ }
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue734.yang b/tests/fuzz/corpus/lys_parse_mem/issue734.yang
new file mode 100644
index 0000000..7cd568f
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue734.yang
@@ -0,0 +1,17 @@
+module x {
+ namespace "urn:lin:b-vev";
+ prefix b_dev_mod;
+
+ deviation /b_r-leaf {
+ deviate add {
+ unique "uniq1 cont2/uniq2 cont2/uniq3" {
+ d:annotmeration {
+ enum:first;
+ enum last;
+ enum before;
+ enum after;
+ }
+ }
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue735.yang b/tests/fuzz/corpus/lys_parse_mem/issue735.yang
new file mode 100644
index 0000000..67d7dd3
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue735.yang
@@ -0,0 +1,17 @@
+module links {
+ yang-version 1.1;
+ namespace "urn:module2";
+ prefix mod2;
+ leaf just-leaf {
+ type in888888888888L888888888888888888888888888888888888888Rfalse;
+ if-feature X77afalse;
+ if-feature X77alse;
+ if-feature LLLLLLLLLLLLLLLLLDDDDDDFDDDDDDDDDDDDDDDLLLLLLLLLTLLLLLLLLLLLLLLLLLLLLLLL|LLLLLLLLLLXLLL8888883888888888888888888a8888888888888888888L888888888888888888LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL8888883888888888888888888a8888888888888888888L888888888888888888888888888888888888888Rfalse;
+ if-feature X77afalse;
+ if-feature X77alse;
+ if-feature LLLLLLLLLLLLLLDDDDDDDDDDD888888888888888888888Rfalse;
+ if-feature X77afalse;
+ if-feature H77alse;
+ if-feature LLLLLLLLLLLLLLDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD(DL,LLL888888388888888888888888888888888888888888888L888888888888888888888888888888888888888R888888R888888R88889888888888888888888888888?8888ean;
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue739.yang b/tests/fuzz/corpus/lys_parse_mem/issue739.yang
new file mode 100644
index 0000000..33d48ab
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue739.yang
@@ -0,0 +1,11 @@
+module ietf-datastores {
+ yang-version 1.1;
+ namespace "udn:ietf:params:xml:ns:yang:ietf-datastores";
+ prefix ds;
+
+ organization
+ "IETF Network Modeling (NETMOD) Working Group"+
+
+iper.net>
+}
+
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue740.yang b/tests/fuzz/corpus/lys_parse_mem/issue740.yang
new file mode 100644
index 0000000..41e3050
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue740.yang
@@ -0,0 +1,14 @@
+module xpath-1.1 {
+ namespace "urn:xpath-1.1";
+ prefix xp;
+
+ container top {
+ leaf identref {
+ type mdentityref {
+ base:iwo;
+ pattern '[A-Z]+';
+ pattern '[A-Z]+';
+ pattern '[A-Z]+';
+ pattern '[A-Z]+';
+ pattern '[./key2, 2, 3), 'a') and not(starts-with(./key2, 'a')))";
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue741.yang b/tests/fuzz/corpus/lys_parse_mem/issue741.yang
new file mode 100644
index 0000000..685174c
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue741.yang
@@ -0,0 +1,16 @@
+module mod6 {
+ prefix adc;
+ namespace "http://www.example.com";
+
+ grouping g {
+ list ll {
+ leaf:date {
+ type string;
+ }
+ }
+ }
+
+ container ccc {
+ uses g;
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue742.yang b/tests/fuzz/corpus/lys_parse_mem/issue742.yang
new file mode 100644
index 0000000..0e94299
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue742.yang
@@ -0,0 +1,15 @@
+module links {
+ yang-version 1.1;
+ namespace "urn:mo:1";
+ prefix yang;
+
+ import ietf-yang-metadata {
+ prefix md;
+ revision-date 2016-08-05;
+ }
+
+ md:annotation value {
+ reference "RFC7950 section 7.7.9.";
+ description;
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue769.yang b/tests/fuzz/corpus/lys_parse_mem/issue769.yang
new file mode 100644
index 0000000..a5bcfa0
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue769.yang
@@ -0,0 +1,31 @@
+module mod6 {
+
+ prefix abc;
+ namespace "http://www.example.c;
+ yang-version 1.1;
+
+ container cont1 {
+ //x" {
+
+ }
+
+ augment "/aug-cont" {
+ list list2 {
+ key "key2";
+ leaf key2 {
+ type string;
+ }
+ }
+ notification nn {
+ typedef Mt {
+ type string {
+ length "1..255";
+ }
+ }
+
+ container log {
+ grouping g {
+ notification nn {
+ type j2an;
+ }
+ }
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue771.yang b/tests/fuzz/corpus/lys_parse_mem/issue771.yang
new file mode 100644
index 0000000..dbcf22c
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue771.yang
Binary files differ
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue772.yang b/tests/fuzz/corpus/lys_parse_mem/issue772.yang
new file mode 100644
index 0000000..83e7f34
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue772.yang
@@ -0,0 +1,54 @@
+module all {
+ yang-version 1.1;
+ namespace "urn:all";
+ prefix all_mod;
+
+ grouping t1 {
+ uses group1 {
+ }
+
+ leaf leaf12 {
+ type bits {
+ bit flag0 {
+ position 0;
+ if-feature "feat1";
+ }
+ bit flag1;
+ bit flag2 {
+ position 2;
+ }
+
+ bit flag3 {
+ position 3;
+ }
+ }
+ default "flag0 flag3";
+ }
+
+ list list1 {
+ key "leaf18";
+ unique "leaf1--------------------------------------------------- leaf leaT18 {
+ type string;
+ }
+
+
+ action act1 {
+ input ons on thg leaf";
+ leaf leaf30 {
+ type string;
+ }
+ }
+ }
+
+ augment "/cont1" {
+ leaf leaf17 {
+ type ideZtityref {
+ base all_imp:iden44;
+ }
+ must "../leaf17 = 'all_imp:iden }
+
+ action act1 {
+ t5'";
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue773.yang b/tests/fuzz/corpus/lys_parse_mem/issue773.yang
new file mode 100644
index 0000000..fcd1403
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue773.yang
Binary files differ
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue774.yang b/tests/fuzz/corpus/lys_parse_mem/issue774.yang
new file mode 100644
index 0000000..086d018
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue774.yang
@@ -0,0 +1,55 @@
+module state-lists {
+ yang-version 1.1;
+ namespace "urn:state-lists";
+ prefix sl;
+
+ container cont {
+ config false;
+ grouping group1 {
+ leaf leaf3 {
+ type tdef2 {
+ length "3..9 | 30..40";
+ pattern "[ac
+ }*";
+ }
+
+ units "none";
+ default "aaa";
+ }
+
+ typedef tdef2 {
+ type string {
+ length "2..17 | 20..50";
+ pattern "[ab]*";
+ }
+ }
+
+ container cont1 {
+ uses group1 {
+ if-feature "feat2";
+ refine "leaf1" {
+ if-feature "feat3";
+ must "24 - 4 = number('20')";
+ default "25";
+ config true;
+ mandatory false;
+ description "dsc";
+ reference "none";
+ }
+ }
+
+ leaf leaf4 {
+ type int64 {
+ range "1000 .. 50000" {
+ error-message
+ "Special e
+ }
+ .";
+ }
+ }
+ }
+
+ }
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue777.yang b/tests/fuzz/corpus/lys_parse_mem/issue777.yang
new file mode 100644
index 0000000..21bb436
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue777.yang
@@ -0,0 +1,16 @@
+module m0d0 {
+ prefix a0c;
+ namespace ¢0000000000000000000000";
+
+ list list0 {
+key "key1";
+ unique "0n000";
+ leaf key1 {
+ type string;
+ }
+
+ leaf uniq0 {
+ type string;
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue780.yang b/tests/fuzz/corpus/lys_parse_mem/issue780.yang
new file mode 100644
index 0000000..2e9ba1e
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue780.yang
Binary files differ
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue788.yang b/tests/fuzz/corpus/lys_parse_mem/issue788.yang
new file mode 100644
index 0000000..9804c02
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue788.yang
@@ -0,0 +1,8 @@
+module d00000000 {
+ namespace "n";
+ prefix d;
+ leaf l1 {
+ type string;
+ when "/l0{k='when']";
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue789.yang b/tests/fuzz/corpus/lys_parse_mem/issue789.yang
new file mode 100644
index 0000000..1ec8ae7
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue789.yang
@@ -0,0 +1,10 @@
+module m {
+ prefix p;
+ namespace "n";
+ grouping g {
+ }
+
+ grouping s {
+ uses g;
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue791.yang b/tests/fuzz/corpus/lys_parse_mem/issue791.yang
new file mode 100644
index 0000000..d2568b7
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue791.yang
@@ -0,0 +1,3 @@
+module m {
+ include ""
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue791_2.yang b/tests/fuzz/corpus/lys_parse_mem/issue791_2.yang
new file mode 100644
index 0000000..8303f87
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue791_2.yang
@@ -0,0 +1,13 @@
+module m {
+ namespace "n";
+ prefix p;
+
+ container c {
+ leaf trg-bits {
+ type bits {
+ bit b1;
+ bit "";
+ }
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue795.yang b/tests/fuzz/corpus/lys_parse_mem/issue795.yang
new file mode 100644
index 0000000..f33e321
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue795.yang
@@ -0,0 +1,7 @@
+module m {
+ prefix p;
+ namespace "n";
+ list l {
+ must "";
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue804.yang b/tests/fuzz/corpus/lys_parse_mem/issue804.yang
new file mode 100644
index 0000000..1578b7e
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue804.yang
@@ -0,0 +1,7 @@
+module m {
+ prefix p;
+ namespace n;
+ list l {
+ if-feature 0(;
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue805.yang b/tests/fuzz/corpus/lys_parse_mem/issue805.yang
new file mode 100644
index 0000000..45ee5f1
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue805.yang
@@ -0,0 +1,7 @@
+module d{
+ namespace n;
+ prefix p;
+ list l {
+ when "";
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue807.yang b/tests/fuzz/corpus/lys_parse_mem/issue807.yang
new file mode 100644
index 0000000..0493a79
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue807.yang
@@ -0,0 +1,9 @@
+module d{
+ namespace "";
+ prefix d;
+ leaf f {
+ type string;
+ must "0e";
+ default "";
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue826.yang b/tests/fuzz/corpus/lys_parse_mem/issue826.yang
new file mode 100644
index 0000000..ffd0778
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue826.yang
@@ -0,0 +1,12 @@
+module mod6 {
+
+ prefix abc;
+ namespace "ht/www.example.c;
+-versin~ 1.1 containerLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLre lse;
+if-feature DDDDDDDDDDDD,DDLLLLLLLLLTL)ont1 { //x" {} augment "/auDDDDDDDDDDDDDDLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr-----------------------------------------------------------------------------------------------------------------------------------------------LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLau" {
+ container c { uses egroup1 {
+ if-feature "feat2"; if-feature lse;
+
+} }
+ }
+}
\ No newline at end of file
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue827.yang b/tests/fuzz/corpus/lys_parse_mem/issue827.yang
new file mode 100644
index 0000000..c5637f9
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue827.yang
@@ -0,0 +1,10 @@
+module eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeveeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeod {
+ yang-version 1.1;
+ namespace "urn:all";
+ prefix p;
+
+ container cond1 { }
+
+ grouping group1 {
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue872.yang b/tests/fuzz/corpus/lys_parse_mem/issue872.yang
new file mode 100644
index 0000000..27decd5
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue872.yang
@@ -0,0 +1,7 @@
+module d{
+namespace "";prefix d;
+ leaf f{
+ type w0iiiiiiiiiiiiiiiiiiiiiiiiiiiii0000;
+ default "";
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue874.yang b/tests/fuzz/corpus/lys_parse_mem/issue874.yang
new file mode 100644
index 0000000..c42be25
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue874.yang
@@ -0,0 +1,28 @@
+module o00 { prefix c; namespace "00t000000w0000p00000
+00n000e0000n00000
+
+ 0cANG m0dule de0in0s an 'exten0ion' s0atemns
+ for defining 0etadat0 an0Copyri0ht (0) 2016 IE00 T0uct and th0 persons identifi4.0 of the IETF Tru0t0s Le0a0 P0ovi0i00s
+ Relatin0 t0 IE0F D0cu0e0 of RFC 7 (/tru0te0.ietf0org0license-info0.
+
+ Th0s ve00io0 of thi0 YA0G mod0le i0 pa't of RFC 78 (http:/0www-e0itor.!rg/info/0fc0902); see the 0FC i000lf
+ f0r fodule, i ";revision 2016-08-05{
+description
+"Initial revision.";
+reference "RFC 7952: Defining and 0sin0 0etada0a with YANG";
+}
+
+extension annotation{
+argument name;
+description "This extension allows f0r defietadat0tadata an00tation0 in
+ YAN0 modules. 0he 0sion.";
+reference "RFC 7952: Defining and 0sin0 0etada0a with YANG";
+}
+
+extension annotation{
+argument name;
+description " YAN0 modules. 0he 0sion.";
+reference "RFC 7952: Defining and 0sin0 0etada0a with YANG";
+}
+
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue970.yang b/tests/fuzz/corpus/lys_parse_mem/issue970.yang
new file mode 100644
index 0000000..18df054
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue970.yang
@@ -0,0 +1,18 @@
+module p{
+ namespace "";
+ prefix p;
+
+ container ports{
+ list port {
+ key name;
+ leaf name{
+ type string;}
+ }
+ }
+ augment "/ports/port" {
+ when "0</*=0";
+ leaf i {
+ type int32;
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue973.yang b/tests/fuzz/corpus/lys_parse_mem/issue973.yang
new file mode 100644
index 0000000..9da8f00
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue973.yang
@@ -0,0 +1,10 @@
+module p{
+ namespace "";
+ prefix p;
+
+ leaf mgmt-interface {
+ type leafref {
+ path "";
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue975.yang b/tests/fuzz/corpus/lys_parse_mem/issue975.yang
new file mode 100644
index 0000000..d0a91a0
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue975.yang
@@ -0,0 +1,28 @@
+module example-ietf-interfaces {
+ yang-version 1.1;
+
+ namespace "urn:ietf:params:xml:ns:yang:example-ietf-interfaces";
+
+ prefix if;
+ import ietf-yang-types {
+ prefix yang;
+ }
+
+ container interfaces-state {
+ config false;
+ list interface {
+ key "name";
+ leaf name {
+ type string;
+ }
+ container statistics {
+ leaf in-broadcast-pkts {
+ when "derived-from(if:type, 'ianaifp:multicast')" {
+ }
+
+ type yang:counter64;
+ }
+ }
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue976_a.yang b/tests/fuzz/corpus/lys_parse_mem/issue976_a.yang
new file mode 100644
index 0000000..670a13b
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue976_a.yang
@@ -0,0 +1,12 @@
+module a{
+ yang-version 1.1;
+ namespace "ns1";
+ prefix a;
+
+ import issue976_b{
+ prefix acl;
+ }
+
+ augment "/acl:acls/acl:acl/acl:aces/acl:ace/acl:matches" {
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue976_b.yang b/tests/fuzz/corpus/lys_parse_mem/issue976_b.yang
new file mode 100644
index 0000000..ee0b621
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue976_b.yang
@@ -0,0 +1,32 @@
+module issue976_b {
+ yang-version 1.1;
+ namespace "ns2";
+ prefix acl;
+
+ container acls {
+ list acl {
+ key "name";
+ leaf name {
+ type string;
+ }
+ container aces {
+ list ace {
+ key "name";
+ leaf name {
+ type string {
+ length "1..64";
+ }
+ }
+ container matches {
+ leaf egress-interface {
+ type if:interface-ref;
+ }
+ leaf ingress-interface {
+ type if:interface-ref;
+ }
+ }
+ }
+ }
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue979_a.yang b/tests/fuzz/corpus/lys_parse_mem/issue979_a.yang
new file mode 100644
index 0000000..1fe355c
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue979_a.yang
@@ -0,0 +1,41 @@
+module a {
+ namespace "a";
+ prefix a;
+
+ import b{
+ prefix b;
+ }
+
+ typedef HexOffset {
+ type string;
+ }
+
+ grouping group {
+ container action {
+ config false;
+ container register {
+ config false;
+ list location {
+ key "location";
+ config false;
+ leaf location {
+ type string;
+ }
+ b:action "write" {
+ input {
+ leaf reg-addr {
+ type HexOffset;
+ mandatory true;
+ }
+ }
+ output {
+ leaf result {
+ type string;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/issue979_b.yang b/tests/fuzz/corpus/lys_parse_mem/issue979_b.yang
new file mode 100644
index 0000000..7f5f43e
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/issue979_b.yang
@@ -0,0 +1,13 @@
+module b {
+ namespace "b";
+ prefix b;
+
+ extension action {
+ argument name {
+ b:arg-type {
+ type b:identifier;
+ }
+ }
+ }
+}
+
diff --git a/tests/fuzz/corpus/lys_parse_mem/pull958.yang b/tests/fuzz/corpus/lys_parse_mem/pull958.yang
new file mode 100644
index 0000000..9df4b76
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/pull958.yang
@@ -0,0 +1,8 @@
+module m {
+ prefix p;
+ namespace "
+
+ list l {
+ must "";
+ }
+}
diff --git a/tests/fuzz/corpus/lys_parse_mem/pull960.yang b/tests/fuzz/corpus/lys_parse_mem/pull960.yang
new file mode 100644
index 0000000..2356615
--- /dev/null
+++ b/tests/fuzz/corpus/lys_parse_mem/pull960.yang
@@ -0,0 +1,9 @@
+module d{
+ namespace "";
+ prefix d;
+ leaf f {
+ type string;
+ must ":e";
+ default "";
+ }
+}
diff --git a/tests/fuzz/fuzz_regression_test.c b/tests/fuzz/fuzz_regression_test.c
new file mode 100644
index 0000000..53b2ec8
--- /dev/null
+++ b/tests/fuzz/fuzz_regression_test.c
@@ -0,0 +1,69 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <dirent.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <sys/stat.h>
+#include<fcntl.h>
+
+int main(int argc, char **argv)
+{
+ DIR *d;
+ struct dirent *dir;
+ pid_t p = 0;
+ int input_fd = 0;
+ int status = 0;
+ int rc = 0;
+ struct stat path_stat;
+ int i = 0;
+
+ if (argc != 3) {
+ fprintf(stderr, "invalid number of arguments. Call like this ./fuzz_regression_test fuzz_harness corpus_dir\n");
+ return EXIT_FAILURE;
+ }
+
+ d = opendir(argv[2]);
+ if (!d) {
+ fprintf(stderr, "error opening dir %s\n", argv[2]);
+ return EXIT_FAILURE;
+ }
+
+ while ((dir = readdir(d)) != NULL) {
+ stat(dir->d_name, &path_stat);
+ if (!S_ISREG(path_stat.st_mode)) {
+ continue;
+ }
+
+ p = fork();
+ if (p == -1) {
+ fprintf(stderr, "fork failed\n");
+ return EXIT_FAILURE;
+ } else if (p == 0) {
+ input_fd = open(dir->d_name, O_RDONLY);
+ if (input_fd == -1) {
+ fprintf(stderr, "error opening input file %s\n", dir->d_name);
+ return EXIT_FAILURE;
+ }
+
+ dup2(input_fd, STDIN_FILENO);
+ execl(argv[1], argv[1], NULL);
+ return EXIT_SUCCESS;
+ }
+
+ rc = waitpid(p, &status, 0);
+ if (rc == -1) {
+ fprintf(stderr, "waitpid failed\n");
+ return EXIT_FAILURE;
+ }
+
+ if (!WIFEXITED(status)) {
+ fprintf(stderr, "test %s - %s failed\n", argv[1], argv[2]);
+ return EXIT_FAILURE;
+ }
+
+ printf("test %s - %s successful\n", argv[1], dir->d_name);
+ }
+
+ return EXIT_SUCCESS;
+}