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Add 'maintainer', 'section', 'priority' columns to deb_packages (#6442)

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Stefano Bonicatti 2020-05-21 02:55:40 +02:00 committed by GitHub
parent 9373b30375
commit baa8ebe885
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 16 additions and 4 deletions
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10
osquery/tables/system/linux/deb_packages.cpp
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@ -74,7 +74,7 @@ void dpkg_setup(struct pkg_array* packages) {
dpkg_set_progname("osquery");
push_error_context();
dpkg_db_set_dir("/var/lib/dpkg/");
dpkg_db_set_dir(kDPKGPath.c_str());
modstatdb_init();
modstatdb_open(msdbrw_readonly);
@ -101,7 +101,10 @@ const std::map<std::string, std::string> kFieldMappings = {
{"Architecture", "arch"},
{"Source", "source"},
{"Revision", "revision"},
{"Status", "status"}};
{"Status", "status"},
{"Maintainer", "maintainer"},
{"Section", "section"},
{"Priority", "priority"}};
/**
* @brief Field names and function references to extract information.
@ -121,6 +124,9 @@ const struct fieldinfo fieldinfos[] = {
{FIELD("Version"), f_version, w_version, PKGIFPOFF(version)},
{FIELD("Revision"), f_revision, w_revision, 0},
{FIELD("Status"), f_status, w_status, 0},
{FIELD("Maintainer"), f_charfield, w_charfield, PKGIFPOFF(maintainer)},
{FIELD("Priority"), f_priority, w_priority, 0},
{FIELD("Section"), f_section, w_section, 0},
{}};
void extractDebPackageInfo(const struct pkginfo* pkg, QueryData& results) {

5
specs/linux/deb_packages.table
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@ -7,7 +7,10 @@ schema([
Column("size", BIGINT, "Package size in bytes"),
Column("arch", TEXT, "Package architecture"),
Column("revision", TEXT, "Package revision"),
Column("status", TEXT, "Package status")
Column("status", TEXT, "Package status"),
Column("maintainer", TEXT, "Package maintainer"),
Column("section", TEXT, "Package section"),
Column("priority", TEXT, "Package priority")
])
attributes(cacheable=True)
implementation("system/deb_packages@genDebPackages")

5
tests/integration/tables/deb_packages.cpp
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@ -32,7 +32,10 @@ TEST_F(DebPackages, test_sanity) {
{"size", IntType},
{"arch", NonEmptyString},
{"revision", NormalType},
{"status", NonEmptyString}};
{"status", NonEmptyString},
{"maintainer", NonEmptyString},
{"section", NonEmptyString},
{"priority", NonEmptyString}};
validate_rows(rows, row_map);
auto all_packages = std::unordered_set<std::string>{};