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-rw-r--r--src/core/load-fragment.c11
-rw-r--r--src/test/test-unit-file.c86
2 files changed, 61 insertions, 36 deletions
diff --git a/src/core/load-fragment.c b/src/core/load-fragment.c
index d3880b4e3c..903e6f0cf6 100644
--- a/src/core/load-fragment.c
+++ b/src/core/load-fragment.c
@@ -575,7 +575,9 @@ int config_parse_exec(
void *data,
void *userdata) {
+ _cleanup_free_ char *cmd = NULL;
ExecCommand **e = data;
+ Unit *u = userdata;
const char *p;
bool semicolon;
int r;
@@ -584,6 +586,7 @@ int config_parse_exec(
assert(lvalue);
assert(rvalue);
assert(e);
+ assert(u);
e += ltype;
rvalue += strspn(rvalue, WHITESPACE);
@@ -594,7 +597,13 @@ int config_parse_exec(
return 0;
}
- p = rvalue;
+ r = unit_full_printf(u, rvalue, &cmd);
+ if (r < 0) {
+ log_syntax(unit, LOG_ERR, filename, line, r, "Failed to resolve unit specifiers on %s, ignoring: %m", rvalue);
+ return 0;
+ }
+
+ p = cmd;
do {
_cleanup_free_ char *path = NULL, *firstword = NULL;
bool separate_argv0 = false, ignore = false;
diff --git a/src/test/test-unit-file.c b/src/test/test-unit-file.c
index cd1e4e4698..199623e025 100644
--- a/src/test/test-unit-file.c
+++ b/src/test/test-unit-file.c
@@ -112,17 +112,30 @@ static void test_config_parse_exec(void) {
ExecCommand *c = NULL, *c1;
const char *ccc;
+ Manager *m = NULL;
+ Unit *u = NULL;
+
+ r = manager_new(MANAGER_USER, true, &m);
+ if (MANAGER_SKIP_TEST(r)) {
+ printf("Skipping test: manager_new: %s\n", strerror(-r));
+ return;
+ }
+
+ assert_se(r >= 0);
+ assert_se(manager_startup(m, NULL, NULL) >= 0);
+
+ assert_se(u = unit_new(m, sizeof(Service)));
log_info("/* basic test */");
r = config_parse_exec(NULL, "fake", 1, "section", 1,
"LValue", 0, "/RValue r1",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
check_execcommand(c, "/RValue", "/RValue", "r1", NULL, false);
r = config_parse_exec(NULL, "fake", 2, "section", 1,
"LValue", 0, "/RValue///slashes r1///",
- &c, NULL);
+ &c, u);
log_info("/* test slashes */");
assert_se(r >= 0);
@@ -132,14 +145,14 @@ static void test_config_parse_exec(void) {
log_info("/* trailing slash */");
r = config_parse_exec(NULL, "fake", 4, "section", 1,
"LValue", 0, "/RValue/ argv0 r1",
- &c, NULL);
+ &c, u);
assert_se(r == 0);
assert_se(c1->command_next == NULL);
log_info("/* honour_argv0 */");
r = config_parse_exec(NULL, "fake", 3, "section", 1,
"LValue", 0, "@/RValue///slashes2 ///argv0 r1",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1, "/RValue/slashes2", "///argv0", "r1", NULL, false);
@@ -147,21 +160,21 @@ static void test_config_parse_exec(void) {
log_info("/* honour_argv0, no args */");
r = config_parse_exec(NULL, "fake", 3, "section", 1,
"LValue", 0, "@/RValue",
- &c, NULL);
+ &c, u);
assert_se(r == 0);
assert_se(c1->command_next == NULL);
log_info("/* no command, whitespace only, reset */");
r = config_parse_exec(NULL, "fake", 3, "section", 1,
"LValue", 0, " ",
- &c, NULL);
+ &c, u);
assert_se(r == 0);
assert_se(c == NULL);
log_info("/* ignore && honour_argv0 */");
r = config_parse_exec(NULL, "fake", 4, "section", 1,
"LValue", 0, "-@/RValue///slashes3 argv0a r1",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c;
check_execcommand(c1, "/RValue/slashes3", "argv0a", "r1", NULL, true);
@@ -169,7 +182,7 @@ static void test_config_parse_exec(void) {
log_info("/* ignore && honour_argv0 */");
r = config_parse_exec(NULL, "fake", 4, "section", 1,
"LValue", 0, "@-/RValue///slashes4 argv0b r1",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1, "/RValue/slashes4", "argv0b", "r1", NULL, true);
@@ -177,14 +190,14 @@ static void test_config_parse_exec(void) {
log_info("/* ignore && ignore */");
r = config_parse_exec(NULL, "fake", 4, "section", 1,
"LValue", 0, "--/RValue argv0 r1",
- &c, NULL);
+ &c, u);
assert_se(r == 0);
assert_se(c1->command_next == NULL);
log_info("/* ignore && ignore (2) */");
r = config_parse_exec(NULL, "fake", 4, "section", 1,
"LValue", 0, "-@-/RValue argv0 r1",
- &c, NULL);
+ &c, u);
assert_se(r == 0);
assert_se(c1->command_next == NULL);
@@ -193,7 +206,7 @@ static void test_config_parse_exec(void) {
"LValue", 0,
"-@/RValue argv0 r1 ; "
"/goo/goo boo",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1, "/RValue", "argv0", "r1", NULL, true);
@@ -206,7 +219,7 @@ static void test_config_parse_exec(void) {
"LValue", 0,
"-@/RValue argv0 r1 ; ; "
"/goo/goo boo",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1, "/RValue", "argv0", "r1", NULL, true);
@@ -218,7 +231,7 @@ static void test_config_parse_exec(void) {
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"-@/RValue argv0 r1 ; ",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1, "/RValue", "argv0", "r1", NULL, true);
@@ -229,7 +242,7 @@ static void test_config_parse_exec(void) {
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"-@/RValue argv0 r1 ;",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1, "/RValue", "argv0", "r1", NULL, true);
@@ -240,7 +253,7 @@ static void test_config_parse_exec(void) {
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"-@/RValue argv0 r1 ';'",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1, "/RValue", "argv0", "r1", ";", true);
@@ -249,7 +262,7 @@ static void test_config_parse_exec(void) {
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"/bin/find \\;",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1, "/bin/find", NULL, ";", NULL, false);
@@ -258,7 +271,7 @@ static void test_config_parse_exec(void) {
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"/sbin/find \\; /x",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1,
@@ -268,7 +281,7 @@ static void test_config_parse_exec(void) {
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"/sbin/find \\;x",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1,
@@ -278,7 +291,7 @@ static void test_config_parse_exec(void) {
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"/bin/find \\073",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1, "/bin/find", NULL, ";", NULL, false);
@@ -287,7 +300,7 @@ static void test_config_parse_exec(void) {
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"/bin/find \";\"",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1, "/bin/find", NULL, ";", NULL, false);
@@ -296,7 +309,7 @@ static void test_config_parse_exec(void) {
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"/sbin/find \";\" /x",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1,
@@ -306,7 +319,7 @@ static void test_config_parse_exec(void) {
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"\"/PATH WITH SPACES/daemon\" -1 -2",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1,
@@ -316,7 +329,7 @@ static void test_config_parse_exec(void) {
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"\"/PATH WITH SPACES/daemon -1 -2\"",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1,
@@ -326,7 +339,7 @@ static void test_config_parse_exec(void) {
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"\"/PATH WITH SPACES/daemon\" \"-1\" '-2'",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1,
@@ -336,7 +349,7 @@ static void test_config_parse_exec(void) {
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"\"/PATH\\sWITH\\sSPACES/daemon\" '-1 -2'",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1,
@@ -346,7 +359,7 @@ static void test_config_parse_exec(void) {
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"\"/PATH\\x20WITH\\x20SPACES/daemon\" \"-1 -2\"",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1,
@@ -360,7 +373,7 @@ static void test_config_parse_exec(void) {
log_info("/* invalid character: \\%c */", *ccc);
r = config_parse_exec(NULL, "fake", 4, "section", 1,
"LValue", 0, path,
- &c, NULL);
+ &c, u);
assert_se(r == 0);
assert_se(c1->command_next == NULL);
}
@@ -368,7 +381,7 @@ static void test_config_parse_exec(void) {
log_info("/* valid character: \\s */");
r = config_parse_exec(NULL, "fake", 4, "section", 1,
"LValue", 0, "/path\\s",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1, "/path ", NULL, NULL, NULL, false);
@@ -377,7 +390,7 @@ static void test_config_parse_exec(void) {
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"/bin/grep '\\w+\\K'",
- &c, NULL);
+ &c, u);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1, "/bin/grep", NULL, "\\w+\\K", NULL, false);
@@ -387,46 +400,49 @@ static void test_config_parse_exec(void) {
/* backslash is invalid */
r = config_parse_exec(NULL, "fake", 4, "section", 1,
"LValue", 0, "/path\\",
- &c, NULL);
+ &c, u);
assert_se(r == 0);
assert_se(c1->command_next == NULL);
log_info("/* missing ending ' */");
r = config_parse_exec(NULL, "fake", 4, "section", 1,
"LValue", 0, "/path 'foo",
- &c, NULL);
+ &c, u);
assert_se(r == 0);
assert_se(c1->command_next == NULL);
log_info("/* missing ending ' with trailing backslash */");
r = config_parse_exec(NULL, "fake", 4, "section", 1,
"LValue", 0, "/path 'foo\\",
- &c, NULL);
+ &c, u);
assert_se(r == 0);
assert_se(c1->command_next == NULL);
log_info("/* invalid space between modifiers */");
r = config_parse_exec(NULL, "fake", 4, "section", 1,
"LValue", 0, "- /path",
- &c, NULL);
+ &c, u);
assert_se(r == 0);
assert_se(c1->command_next == NULL);
log_info("/* only modifiers, no path */");
r = config_parse_exec(NULL, "fake", 4, "section", 1,
"LValue", 0, "-",
- &c, NULL);
+ &c, u);
assert_se(r == 0);
assert_se(c1->command_next == NULL);
log_info("/* empty argument, reset */");
r = config_parse_exec(NULL, "fake", 4, "section", 1,
"LValue", 0, "",
- &c, NULL);
+ &c, u);
assert_se(r == 0);
assert_se(c == NULL);
exec_command_free_list(c);
+
+ unit_free(u);
+ manager_free(m);
}
#define env_file_1 \
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-10 13:47:10 +0000