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Configuration: improved matching pattern error messages.

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This commit is contained in:
Zhidao HONG
2021-11-05 10:51:41 +08:00
parent 8c253631d9
commit 85ab3f5ab5
1 changed files with 51 additions and 22 deletions
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69
src/nxt_conf_validation.c
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@@ -566,6 +566,7 @@ static nxt_conf_vldt_object_t nxt_conf_vldt_match_members[] = {
.name = nxt_string("method"), .name = nxt_string("method"),
.type = NXT_CONF_VLDT_STRING | NXT_CONF_VLDT_ARRAY, .type = NXT_CONF_VLDT_STRING | NXT_CONF_VLDT_ARRAY,
.validator = nxt_conf_vldt_match_patterns, .validator = nxt_conf_vldt_match_patterns,
.u.string = "method",
}, { }, {
.name = nxt_string("scheme"), .name = nxt_string("scheme"),
.type = NXT_CONF_VLDT_STRING, .type = NXT_CONF_VLDT_STRING,
@@ -574,6 +575,7 @@ static nxt_conf_vldt_object_t nxt_conf_vldt_match_members[] = {
.name = nxt_string("host"), .name = nxt_string("host"),
.type = NXT_CONF_VLDT_STRING | NXT_CONF_VLDT_ARRAY, .type = NXT_CONF_VLDT_STRING | NXT_CONF_VLDT_ARRAY,
.validator = nxt_conf_vldt_match_patterns, .validator = nxt_conf_vldt_match_patterns,
.u.string = "host",
}, { }, {
.name = nxt_string("source"), .name = nxt_string("source"),
.type = NXT_CONF_VLDT_STRING | NXT_CONF_VLDT_ARRAY, .type = NXT_CONF_VLDT_STRING | NXT_CONF_VLDT_ARRAY,
@@ -586,6 +588,7 @@ static nxt_conf_vldt_object_t nxt_conf_vldt_match_members[] = {
.name = nxt_string("uri"), .name = nxt_string("uri"),
.type = NXT_CONF_VLDT_STRING | NXT_CONF_VLDT_ARRAY, .type = NXT_CONF_VLDT_STRING | NXT_CONF_VLDT_ARRAY,
.validator = nxt_conf_vldt_match_encoded_patterns, .validator = nxt_conf_vldt_match_encoded_patterns,
.u.string = "uri"
}, { }, {
.name = nxt_string("arguments"), .name = nxt_string("arguments"),
.type = NXT_CONF_VLDT_OBJECT | NXT_CONF_VLDT_ARRAY, .type = NXT_CONF_VLDT_OBJECT | NXT_CONF_VLDT_ARRAY,
@@ -594,10 +597,12 @@ static nxt_conf_vldt_object_t nxt_conf_vldt_match_members[] = {
.name = nxt_string("headers"), .name = nxt_string("headers"),
.type = NXT_CONF_VLDT_OBJECT | NXT_CONF_VLDT_ARRAY, .type = NXT_CONF_VLDT_OBJECT | NXT_CONF_VLDT_ARRAY,
.validator = nxt_conf_vldt_match_patterns_sets, .validator = nxt_conf_vldt_match_patterns_sets,
.u.string = "headers"
}, { }, {
.name = nxt_string("cookies"), .name = nxt_string("cookies"),
.type = NXT_CONF_VLDT_OBJECT | NXT_CONF_VLDT_ARRAY, .type = NXT_CONF_VLDT_OBJECT | NXT_CONF_VLDT_ARRAY,
.validator = nxt_conf_vldt_match_patterns_sets, .validator = nxt_conf_vldt_match_patterns_sets,
.u.string = "cookies"
}, },
NXT_CONF_VLDT_END NXT_CONF_VLDT_END
@@ -1866,14 +1871,22 @@ static nxt_int_t
nxt_conf_vldt_match_patterns(nxt_conf_validation_t *vldt, nxt_conf_vldt_match_patterns(nxt_conf_validation_t *vldt,
nxt_conf_value_t *value, void *data) nxt_conf_value_t *value, void *data)
{ {
nxt_int_t ret;
vldt->ctx = data;
if (nxt_conf_type(value) == NXT_CONF_ARRAY) { if (nxt_conf_type(value) == NXT_CONF_ARRAY) {
return nxt_conf_vldt_array_iterator(vldt, value, ret = nxt_conf_vldt_array_iterator(vldt, value,
&nxt_conf_vldt_match_pattern); &nxt_conf_vldt_match_pattern);
} else {
/* NXT_CONF_STRING */
ret = nxt_conf_vldt_match_pattern(vldt, value);
} }
/* NXT_CONF_STRING */ vldt->ctx = NULL;
return nxt_conf_vldt_match_pattern(vldt, value); return ret;
} }
@@ -1889,8 +1902,8 @@ nxt_conf_vldt_match_pattern(nxt_conf_validation_t *vldt,
#endif #endif
if (nxt_conf_type(value) != NXT_CONF_STRING) { if (nxt_conf_type(value) != NXT_CONF_STRING) {
return nxt_conf_vldt_error(vldt, "The \"match\" patterns for \"host\", " return nxt_conf_vldt_error(vldt, "The \"match\" pattern for \"%s\" "
"\"uri\", and \"method\" must be strings."); "must be strings.", vldt->ctx);
} }
nxt_conf_get_string(value, &pattern); nxt_conf_get_string(value, &pattern);
@@ -1947,7 +1960,7 @@ static nxt_int_t nxt_conf_vldt_match_encoded_patterns_sets(
&nxt_conf_vldt_match_encoded_patterns_set); &nxt_conf_vldt_match_encoded_patterns_set);
} }
/* NXT_CONF_STRING */ /* NXT_CONF_OBJECT */
return nxt_conf_vldt_match_encoded_patterns_set(vldt, value); return nxt_conf_vldt_match_encoded_patterns_set(vldt, value);
} }
@@ -1988,7 +2001,8 @@ nxt_conf_vldt_match_encoded_patterns_set_member(nxt_conf_validation_t *vldt,
"\"arguments\" is encoded but is invalid."); "\"arguments\" is encoded but is invalid.");
} }
return nxt_conf_vldt_match_encoded_patterns(vldt, value, NULL); return nxt_conf_vldt_match_encoded_patterns(vldt, value,
(void *) "arguments");
} }
@@ -1996,14 +2010,22 @@ static nxt_int_t
nxt_conf_vldt_match_encoded_patterns(nxt_conf_validation_t *vldt, nxt_conf_vldt_match_encoded_patterns(nxt_conf_validation_t *vldt,
nxt_conf_value_t *value, void *data) nxt_conf_value_t *value, void *data)
{ {
nxt_int_t ret;
vldt->ctx = data;
if (nxt_conf_type(value) == NXT_CONF_ARRAY) { if (nxt_conf_type(value) == NXT_CONF_ARRAY) {
return nxt_conf_vldt_array_iterator(vldt, value, ret = nxt_conf_vldt_array_iterator(vldt, value,
&nxt_conf_vldt_match_encoded_pattern); &nxt_conf_vldt_match_encoded_pattern);
} else {
/* NXT_CONF_STRING */
ret = nxt_conf_vldt_match_encoded_pattern(vldt, value);
} }
/* NXT_CONF_STRING */ vldt->ctx = NULL;
return nxt_conf_vldt_match_encoded_pattern(vldt, value); return ret;
} }
@@ -2016,8 +2038,8 @@ nxt_conf_vldt_match_encoded_pattern(nxt_conf_validation_t *vldt,
nxt_str_t pattern; nxt_str_t pattern;
if (nxt_conf_type(value) != NXT_CONF_STRING) { if (nxt_conf_type(value) != NXT_CONF_STRING) {
return nxt_conf_vldt_error(vldt, "The \"match\" pattern for \"uri\" " return nxt_conf_vldt_error(vldt, "The \"match\" pattern for \"%s\" "
"must be a string."); "must be a string.", vldt->ctx);
} }
ret = nxt_conf_vldt_match_pattern(vldt, value); ret = nxt_conf_vldt_match_pattern(vldt, value);
@@ -2034,8 +2056,8 @@ nxt_conf_vldt_match_encoded_pattern(nxt_conf_validation_t *vldt,
end = nxt_decode_uri(p, pattern.start, pattern.length); end = nxt_decode_uri(p, pattern.start, pattern.length);
if (nxt_slow_path(end == NULL)) { if (nxt_slow_path(end == NULL)) {
return nxt_conf_vldt_error(vldt, "The \"match\" pattern for \"uri\" " return nxt_conf_vldt_error(vldt, "The \"match\" pattern for \"%s\" "
"is encoded but is invalid."); "is encoded but is invalid.", vldt->ctx);
} }
return NXT_OK; return NXT_OK;
@@ -2125,14 +2147,22 @@ static nxt_int_t
nxt_conf_vldt_match_patterns_sets(nxt_conf_validation_t *vldt, nxt_conf_vldt_match_patterns_sets(nxt_conf_validation_t *vldt,
nxt_conf_value_t *value, void *data) nxt_conf_value_t *value, void *data)
{ {
nxt_int_t ret;
vldt->ctx = data;
if (nxt_conf_type(value) == NXT_CONF_ARRAY) { if (nxt_conf_type(value) == NXT_CONF_ARRAY) {
return nxt_conf_vldt_array_iterator(vldt, value, ret = nxt_conf_vldt_array_iterator(vldt, value,
&nxt_conf_vldt_match_patterns_set); &nxt_conf_vldt_match_patterns_set);
} else {
/* NXT_CONF_OBJECT */
ret = nxt_conf_vldt_match_patterns_set(vldt, value);
} }
/* NXT_CONF_OBJECT */ vldt->ctx = NULL;
return nxt_conf_vldt_match_patterns_set(vldt, value); return ret;
} }
@@ -2142,8 +2172,7 @@ nxt_conf_vldt_match_patterns_set(nxt_conf_validation_t *vldt,
{ {
if (nxt_conf_type(value) != NXT_CONF_OBJECT) { if (nxt_conf_type(value) != NXT_CONF_OBJECT) {
return nxt_conf_vldt_error(vldt, "The \"match\" patterns for " return nxt_conf_vldt_error(vldt, "The \"match\" patterns for "
"\"arguments\", \"cookies\", and " "\"%s\" must be objects.", vldt->ctx);
"\"headers\" must be objects.");
} }
return nxt_conf_vldt_object_iterator(vldt, value, return nxt_conf_vldt_object_iterator(vldt, value,
@@ -2160,7 +2189,7 @@ nxt_conf_vldt_match_patterns_set_member(nxt_conf_validation_t *vldt,
"not contain empty member names."); "not contain empty member names.");
} }
return nxt_conf_vldt_match_patterns(vldt, value, NULL); return nxt_conf_vldt_match_patterns(vldt, value, vldt->ctx);
} }