[Asterisk-code-review] Geolocation: Base Asterisk Prereqs (asterisk[master])
Friendly Automation
asteriskteam at digium.com
Thu Jul 7 08:19:16 CDT 2022
Friendly Automation has submitted this change. ( https://gerrit.asterisk.org/c/asterisk/+/18746 )
Change subject: Geolocation: Base Asterisk Prereqs
......................................................................
Geolocation: Base Asterisk Prereqs
* Added ast_variable_list_from_quoted_string()
Parse a quoted string into an ast_variable list.
* Added ast_str_substitute_variables_full2()
Perform variable/function/expression substitution on an ast_str.
* Added ast_strsep_quoted()
Like ast_strsep except you can specify a specific quote character.
Also added unit test.
* Added ast_xml_find_child_element()
Find a direct child element by name.
* Added ast_xml_doc_dump_memory()
Dump the specified document to a buffer
* ast_datastore_free() now checks for a NULL datastore
before attempting to destroy it.
Change-Id: I5dcefed2f5f93a109e8b489e18d80d42e45244ec
---
M include/asterisk/config.h
M include/asterisk/pbx.h
M include/asterisk/strings.h
M include/asterisk/xml.h
M main/config.c
M main/datastore.c
M main/pbx_variables.c
M main/utils.c
M main/xml.c
M tests/test_config.c
M tests/test_strings.c
11 files changed, 358 insertions(+), 20 deletions(-)
Approvals:
Kevin Harwell: Looks good to me, but someone else must approve
George Joseph: Looks good to me, approved
Friendly Automation: Approved for Submit
diff --git a/include/asterisk/config.h b/include/asterisk/config.h
index 3aef5f1..44ba4e4 100644
--- a/include/asterisk/config.h
+++ b/include/asterisk/config.h
@@ -1024,6 +1024,26 @@
const char *name_value_separator);
/*!
+ * \brief Parse a string into an ast_variable list. The reverse of ast_variable_list_join
+ *
+ * \param input The name-value pair string to parse.
+ * \param item_separator The string used to separate the list items.
+ * Only the first character in the string will be used.
+ * If NULL, "," will be used.
+ * \param name_value_separator The string used to separate each item's name and value.
+ * Only the first character in the string will be used.
+ * If NULL, "=" will be used.
+ * \param quote_str The string used to quote values.
+ * Only the first character in the string will be used.
+ * If NULL, '"' will be used.
+ *
+ * \retval A pointer to a list of ast_variables.
+ * \retval NULL if there was an error or no variables could be parsed.
+ */
+struct ast_variable *ast_variable_list_from_quoted_string(const char *input, const char *item_separator,
+ const char *name_value_separator, const char *quote_str);
+
+/*!
* \brief Update variable value within a config
*
* \param category Category element within the config
diff --git a/include/asterisk/pbx.h b/include/asterisk/pbx.h
index 95332ea..9cc7f0b 100644
--- a/include/asterisk/pbx.h
+++ b/include/asterisk/pbx.h
@@ -1472,6 +1472,28 @@
* \param used Number of bytes read from the template. (May be NULL)
*/
void ast_str_substitute_variables_full(struct ast_str **buf, ssize_t maxlen, struct ast_channel *c, struct varshead *headp, const char *templ, size_t *used);
+
+/*!
+ * \brief Perform variable/function/expression substitution on an ast_str
+ *
+ * \param buf Result will be placed in this buffer.
+ * \param maxlen -1 if the buffer should not grow, 0 if the buffer
+ * may grow to any size, and >0 if the buffer should
+ * grow only to that number of bytes.
+ * \param c A channel from which to extract values, and to pass
+ * to any dialplan functions.
+ * \param headp A channel variables list to also search for variables.
+ * \param templ Variable template to expand.
+ * \param used Number of bytes read from the template. (May be NULL)
+ * \param use_both Normally, if a channel is specified, headp is ignored.
+ * If this parameter is set to 1 and both a channel and headp
+ * are specified, the channel will be searched for variables
+ * first and any not found will be searched for in headp.
+ */
+void ast_str_substitute_variables_full2(struct ast_str **buf, ssize_t maxlen,
+ struct ast_channel *c, struct varshead *headp, const char *templ,
+ size_t *used, int use_both);
+
/*! @} */
int ast_extension_patmatch(const char *pattern, const char *data);
diff --git a/include/asterisk/strings.h b/include/asterisk/strings.h
index 93983c3..d2c3c82 100644
--- a/include/asterisk/strings.h
+++ b/include/asterisk/strings.h
@@ -309,6 +309,24 @@
char *ast_strsep(char **s, const char sep, uint32_t flags);
/*!
+ * \brief Like ast_strsep() except you can specify a specific quote character
+ *
+ \param s Pointer to address of the string to be processed.
+ Will be modified and can't be constant.
+ \param sep A single character delimiter.
+ \param quote The quote character
+ \param flags Controls post-processing of the result.
+ AST_STRSEP_TRIM trims all leading and trailing whitespace from the result.
+ AST_STRSEP_STRIP does a trim then strips the outermost quotes. You may want
+ to trim again after the strip. Just OR both the TRIM and STRIP flags.
+ AST_STRSEP_UNESCAPE unescapes '\' sequences.
+ AST_STRSEP_ALL does all of the above processing.
+ \return The next token or NULL if done or if there are more than 8 levels of
+ nested quotes.
+ */
+char *ast_strsep_quoted(char **s, const char sep, const char quote, uint32_t flags);
+
+/*!
\brief Strip backslash for "escaped" semicolons,
the string to be stripped (will be modified).
\return The stripped string.
diff --git a/include/asterisk/xml.h b/include/asterisk/xml.h
index 9d43560..c1b0797 100644
--- a/include/asterisk/xml.h
+++ b/include/asterisk/xml.h
@@ -189,6 +189,18 @@
struct ast_xml_ns *ast_xml_find_namespace(struct ast_xml_doc *doc, struct ast_xml_node *node, const char *ns_name);
/*!
+ * \brief Find a direct child element by name.
+ * \param parent_node This is the parent node to search.
+ * \param name Node name to find.
+ * \param attrname attribute name to match (if NULL it won't be matched).
+ * \param attrvalue attribute value to match (if NULL it won't be matched).
+ * \retval NULL if not found.
+ * \return The node on success.
+ */
+#define ast_xml_find_child_element(_parent_node, _name, _attrname, _attrvalue) \
+ ast_xml_find_element(ast_xml_node_get_children(_parent_node), _name, _attrname, _attrvalue)
+
+/*!
* \brief Get the prefix of a namespace.
* \param ns The namespace
* \return The prefix of the namespace.
@@ -249,6 +261,17 @@
int ast_xml_doc_dump_file(FILE *output, struct ast_xml_doc *doc);
/*!
+ * \brief Dump the specified document to a buffer
+ *
+ * \param doc The XML doc to dump
+ * \param buffer A pointer to a char * to receive the address of the results
+ * \param length A pointer to an int to receive the length of the results
+ *
+ * \note The result buffer must be freed with ast_xml_free_text().
+ */
+void ast_xml_doc_dump_memory(struct ast_xml_doc *doc, char **buffer, int *length);
+
+/*!
* \brief Free the XPath results
* \param results The XPath results object to dispose of
*
diff --git a/main/config.c b/main/config.c
index 122e7aa..0e27d76 100644
--- a/main/config.c
+++ b/main/config.c
@@ -722,11 +722,12 @@
return local_str;
}
-struct ast_variable *ast_variable_list_from_string(const char *input, const char *item_separator,
- const char *name_value_separator)
+struct ast_variable *ast_variable_list_from_quoted_string(const char *input, const char *item_separator,
+ const char *name_value_separator, const char *quote_str)
{
char item_sep;
char nv_sep;
+ char quote;
struct ast_variable *new_list = NULL;
struct ast_variable *new_var = NULL;
char *item_string;
@@ -740,11 +741,22 @@
item_sep = ast_strlen_zero(item_separator) ? ',' : item_separator[0];
nv_sep = ast_strlen_zero(name_value_separator) ? '=' : name_value_separator[0];
+ quote = ast_strlen_zero(quote_str) ? '"' : quote_str[0];
item_string = ast_strip(ast_strdupa(input));
- while ((item = ast_strsep(&item_string, item_sep, AST_STRSEP_ALL))) {
- item_name = ast_strsep(&item, nv_sep, AST_STRSEP_ALL);
- item_value = ast_strsep(&item, nv_sep, AST_STRSEP_ALL);
+ while ((item = ast_strsep_quoted(&item_string, item_sep, quote, AST_STRSEP_ALL))) {
+ item_name = ast_strsep_quoted(&item, nv_sep, quote, AST_STRSEP_ALL);
+ if (!item_name) {
+ ast_variables_destroy(new_list);
+ return NULL;
+ }
+
+ item_value = ast_strsep_quoted(&item, nv_sep, quote, AST_STRSEP_ALL);
+ if (!item_value) {
+ ast_variables_destroy(new_list);
+ return NULL;
+ }
+
new_var = ast_variable_new(item_name, item_value, "");
if (!new_var) {
ast_variables_destroy(new_list);
@@ -755,6 +767,12 @@
return new_list;
}
+struct ast_variable *ast_variable_list_from_string(const char *input, const char *item_separator,
+ const char *name_value_separator)
+{
+ return ast_variable_list_from_quoted_string(input, item_separator, name_value_separator, NULL);
+}
+
const char *ast_config_option(struct ast_config *cfg, const char *cat, const char *var)
{
const char *tmp;
diff --git a/main/datastore.c b/main/datastore.c
index f37ee6c..d5adfae 100644
--- a/main/datastore.c
+++ b/main/datastore.c
@@ -69,6 +69,10 @@
{
int res = 0;
+ if (!datastore) {
+ return 0;
+ }
+
/* Using the destroy function (if present) destroy the data */
if (datastore->info->destroy != NULL && datastore->data != NULL) {
datastore->info->destroy(datastore->data);
diff --git a/main/pbx_variables.c b/main/pbx_variables.c
index 1f78a59..45b7ca0 100644
--- a/main/pbx_variables.c
+++ b/main/pbx_variables.c
@@ -394,7 +394,9 @@
return ret;
}
-void ast_str_substitute_variables_full(struct ast_str **buf, ssize_t maxlen, struct ast_channel *c, struct varshead *headp, const char *templ, size_t *used)
+void ast_str_substitute_variables_full2(struct ast_str **buf, ssize_t maxlen,
+ struct ast_channel *c, struct varshead *headp, const char *templ,
+ size_t *used, int use_both)
{
/* Substitutes variables into buf, based on string templ */
const char *whereweare;
@@ -501,7 +503,8 @@
/* Store variable name expression to lookup. */
ast_str_set_substr(&substr1, 0, vars, len);
- ast_debug(5, "Evaluating '%s' (from '%s' len %d)\n", ast_str_buffer(substr1), vars, len);
+ ast_debug(5, "Evaluating '%s' (from '%s' len %d)\n",
+ ast_str_buffer(substr1), vars, len);
/* Substitute if necessary */
if (needsub) {
@@ -511,7 +514,8 @@
continue;
}
}
- ast_str_substitute_variables_full(&substr2, 0, c, headp, ast_str_buffer(substr1), NULL);
+ ast_str_substitute_variables_full2(&substr2, 0, c, headp,
+ ast_str_buffer(substr1), NULL, use_both);
finalvars = ast_str_buffer(substr2);
} else {
finalvars = ast_str_buffer(substr1);
@@ -520,31 +524,48 @@
parse_variable_name(finalvars, &offset, &offset2, &isfunction);
if (isfunction) {
/* Evaluate function */
- if (c || !headp) {
+ res = -1;
+ if (c) {
res = ast_func_read2(c, finalvars, &substr3, 0);
- } else {
+ ast_debug(2, "Function %s result is '%s' from channel\n",
+ finalvars, res ? "" : ast_str_buffer(substr3));
+ }
+ if (!c || (c && res < 0 && use_both)) {
struct varshead old;
struct ast_channel *bogus;
bogus = ast_dummy_channel_alloc();
if (bogus) {
old = *ast_channel_varshead(bogus);
- *ast_channel_varshead(bogus) = *headp;
+ if (headp) {
+ *ast_channel_varshead(bogus) = *headp;
+ }
res = ast_func_read2(bogus, finalvars, &substr3, 0);
/* Don't deallocate the varshead that was passed in */
- *ast_channel_varshead(bogus) = old;
+ if (headp) {
+ *ast_channel_varshead(bogus) = old;
+ }
ast_channel_unref(bogus);
} else {
ast_log(LOG_ERROR, "Unable to allocate bogus channel for function value substitution.\n");
res = -1;
}
+ ast_debug(2, "Function %s result is '%s' from headp\n",
+ finalvars, res ? "" : ast_str_buffer(substr3));
}
- ast_debug(2, "Function %s result is '%s'\n",
- finalvars, res ? "" : ast_str_buffer(substr3));
} else {
- /* Retrieve variable value */
- ast_str_retrieve_variable(&substr3, 0, c, headp, finalvars);
- res = 0;
+ const char *result;
+ if (c) {
+ result = ast_str_retrieve_variable(&substr3, 0, c, NULL, finalvars);
+ ast_debug(2, "Variable %s result is '%s' from channel\n",
+ finalvars, S_OR(result, ""));
+ }
+ if (!c || (c && !result && use_both)) {
+ result = ast_str_retrieve_variable(&substr3, 0, NULL, headp, finalvars);
+ ast_debug(2, "Variable %s result is '%s' from headp\n",
+ finalvars, S_OR(result, ""));
+ }
+ res = (result ? 0 : -1);
}
if (!res) {
ast_str_substring(substr3, offset, offset2);
@@ -596,7 +617,8 @@
continue;
}
}
- ast_str_substitute_variables_full(&substr2, 0, c, headp, ast_str_buffer(substr1), NULL);
+ ast_str_substitute_variables_full2(&substr2, 0, c, headp,
+ ast_str_buffer(substr1), NULL, use_both);
finalvars = ast_str_buffer(substr2);
} else {
finalvars = ast_str_buffer(substr1);
@@ -616,6 +638,12 @@
ast_free(substr3);
}
+void ast_str_substitute_variables_full(struct ast_str **buf, ssize_t maxlen,
+ struct ast_channel *chan, struct varshead *headp, const char *templ, size_t *used)
+{
+ ast_str_substitute_variables_full2(buf, maxlen, chan, headp, templ, used, 0);
+}
+
void ast_str_substitute_variables(struct ast_str **buf, ssize_t maxlen, struct ast_channel *chan, const char *templ)
{
ast_str_substitute_variables_full(buf, maxlen, chan, NULL, templ, NULL);
diff --git a/main/utils.c b/main/utils.c
index 29676fa..7d1d6bd 100644
--- a/main/utils.c
+++ b/main/utils.c
@@ -1859,6 +1859,67 @@
return st;
}
+char *ast_strsep_quoted(char **iss, const char sep, const char quote, uint32_t flags)
+{
+ char *st = *iss;
+ char *is;
+ int inquote = 0;
+ int found = 0;
+ char stack[8];
+ const char qstr[] = { quote };
+
+ if (ast_strlen_zero(st)) {
+ return NULL;
+ }
+
+ memset(stack, 0, sizeof(stack));
+
+ for(is = st; *is; is++) {
+ if (*is == '\\') {
+ if (*++is != '\0') {
+ is++;
+ } else {
+ break;
+ }
+ }
+
+ if (*is == quote) {
+ if (*is == stack[inquote]) {
+ stack[inquote--] = '\0';
+ } else {
+ if (++inquote >= sizeof(stack)) {
+ return NULL;
+ }
+ stack[inquote] = *is;
+ }
+ }
+
+ if (*is == sep && !inquote) {
+ *is = '\0';
+ found = 1;
+ *iss = is + 1;
+ break;
+ }
+ }
+ if (!found) {
+ *iss = NULL;
+ }
+
+ if (flags & AST_STRSEP_STRIP) {
+ st = ast_strip_quoted(st, qstr, qstr);
+ }
+
+ if (flags & AST_STRSEP_TRIM) {
+ st = ast_strip(st);
+ }
+
+ if (flags & AST_STRSEP_UNESCAPE) {
+ ast_unescape_quoted(st);
+ }
+
+ return st;
+}
+
char *ast_unescape_semicolon(char *s)
{
char *e;
diff --git a/main/xml.c b/main/xml.c
index 987f125..d244e4e 100644
--- a/main/xml.c
+++ b/main/xml.c
@@ -361,6 +361,11 @@
return xmlDocDump(output, (xmlDocPtr)doc);
}
+void ast_xml_doc_dump_memory(struct ast_xml_doc *doc, char **buffer, int *length)
+{
+ xmlDocDumpFormatMemory((xmlDocPtr)doc, (xmlChar **)buffer, length, 1);
+}
+
const char *ast_xml_node_get_name(struct ast_xml_node *node)
{
return (const char *) ((xmlNode *) node)->name;
diff --git a/tests/test_config.c b/tests/test_config.c
index 1a0ddaf..166879a 100644
--- a/tests/test_config.c
+++ b/tests/test_config.c
@@ -1952,7 +1952,7 @@
switch (cmd) {
case TEST_INIT:
- info->name = "variable_list_from_string";
+ info->name = "variable_list_from_quoted_string";
info->category = "/main/config/";
info->summary = "Test parsing a string into a variable list";
info->description = info->summary;
@@ -1962,7 +1962,7 @@
}
parse_string = "abc = 'def', ghi = 'j,kl', mno='pq=r', stu = 'vwx=\"yz\", ABC = \"DEF\"'";
- list = ast_variable_list_from_string(parse_string, ",", "=");
+ list = ast_variable_list_from_quoted_string(parse_string, ",", "=", "'");
ast_test_validate(test, list != NULL);
str = ast_variable_list_join(list, "|", "^", "@", NULL);
diff --git a/tests/test_strings.c b/tests/test_strings.c
index f3c7e56..a121056 100644
--- a/tests/test_strings.c
+++ b/tests/test_strings.c
@@ -385,6 +385,143 @@
return AST_TEST_PASS;
}
+AST_TEST_DEFINE(strsep_quoted_test)
+{
+ char *test1, *test2, *test3;
+
+ switch (cmd) {
+ case TEST_INIT:
+ info->name = "strsep_quoted";
+ info->category = "/main/strings/";
+ info->summary = "Test ast_strsep_quoted";
+ info->description = "Test ast_strsep_quoted";
+ return AST_TEST_NOT_RUN;
+ case TEST_EXECUTE:
+ break;
+ }
+
+ test1 = ast_strdupa("ghi=jkl,mno=\"pqr,stu\",abc=def, vwx = yz1 , vwx = yz1 , "
+ "\" vwx = yz1 \" , \" vwx , yz1 \",v'w'x, \"'x,v','x'\" , \" i\\'m a test\""
+ ", \" i\\'m a, test\", \" i\\'m a, test\", e\\,nd, end\\");
+
+ test2 = ast_strsep_quoted(&test1, ',', '"', 0);
+ ast_test_validate(test, 0 == strcmp("ghi=jkl", test2));
+
+ test3 = ast_strsep_quoted(&test2, '=', '"', 0);
+ ast_test_validate(test, 0 == strcmp("ghi", test3));
+
+ test3 = ast_strsep_quoted(&test2, '=', '"', 0);
+ ast_test_validate(test, 0 == strcmp("jkl", test3));
+
+ test2 = ast_strsep_quoted(&test1, ',', '"', 0);
+ ast_test_validate(test, 0 == strcmp("mno=\"pqr,stu\"", test2));
+
+ test3 = ast_strsep_quoted(&test2, '=', '"', 0);
+ ast_test_validate(test, 0 == strcmp("mno", test3));
+
+ test3 = ast_strsep_quoted(&test2, '=', '"', 0);
+ ast_test_validate(test, 0 == strcmp("\"pqr,stu\"", test3));
+
+ test2 = ast_strsep_quoted(&test1, ',', '"', 0);
+ ast_test_validate(test, 0 == strcmp("abc=def", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '"', 0);
+ ast_test_validate(test, 0 == strcmp(" vwx = yz1 ", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '"', AST_STRSEP_TRIM);
+ ast_test_validate(test, 0 == strcmp("vwx = yz1", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '"', AST_STRSEP_STRIP);
+ ast_test_validate(test, 0 == strcmp(" vwx = yz1 ", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '"', AST_STRSEP_STRIP | AST_STRSEP_TRIM);
+ ast_test_validate(test, 0 == strcmp("vwx , yz1", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '"', AST_STRSEP_STRIP | AST_STRSEP_TRIM);
+ ast_test_validate(test, 0 == strcmp("v'w'x", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '"', AST_STRSEP_TRIM);
+ ast_test_validate(test, 0 == strcmp("\"'x,v','x'\"", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '"', AST_STRSEP_TRIM);
+ ast_test_validate(test, 0 == strcmp("\" i\\'m a test\"", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '"', AST_STRSEP_TRIM | AST_STRSEP_UNESCAPE);
+ ast_test_validate(test, 0 == strcmp("\" i'm a, test\"", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '"', AST_STRSEP_ALL);
+ ast_test_validate(test, 0 == strcmp("i'm a, test", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '"', AST_STRSEP_TRIM | AST_STRSEP_UNESCAPE);
+ ast_test_validate(test, 0 == strcmp("e,nd", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '"', AST_STRSEP_TRIM | AST_STRSEP_UNESCAPE);
+ ast_test_validate(test, 0 == strcmp("end", test2));
+
+ // Now use '|' as the quote character
+ test1 = ast_strdupa("ghi=jkl,mno=|pqr,stu|,abc=def, vwx = yz1 , vwx = yz1 , "
+ "| vwx = yz1 | , | vwx , yz1 |,v'w'x, |'x,v','x'| , | i\\'m a test|"
+ ", | i\\'m a, test|, | i\\'m a, test|, e\\,nd, end\\");
+
+ test2 = ast_strsep_quoted(&test1, ',', '|', 0);
+ ast_test_validate(test, 0 == strcmp("ghi=jkl", test2));
+
+ test3 = ast_strsep_quoted(&test2, '=', '|', 0);
+ ast_test_validate(test, 0 == strcmp("ghi", test3));
+
+ test3 = ast_strsep_quoted(&test2, '=', '|', 0);
+ ast_test_validate(test, 0 == strcmp("jkl", test3));
+
+ test2 = ast_strsep_quoted(&test1, ',', '|', 0);
+ ast_test_validate(test, 0 == strcmp("mno=|pqr,stu|", test2));
+
+ test3 = ast_strsep_quoted(&test2, '=', '|', 0);
+ ast_test_validate(test, 0 == strcmp("mno", test3));
+
+ test3 = ast_strsep_quoted(&test2, '=', '|', 0);
+ ast_test_validate(test, 0 == strcmp("|pqr,stu|", test3));
+
+ test2 = ast_strsep_quoted(&test1, ',', '|', 0);
+ ast_test_validate(test, 0 == strcmp("abc=def", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '|', 0);
+ ast_test_validate(test, 0 == strcmp(" vwx = yz1 ", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '|', AST_STRSEP_TRIM);
+ ast_test_validate(test, 0 == strcmp("vwx = yz1", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '|', AST_STRSEP_STRIP);
+ ast_test_validate(test, 0 == strcmp(" vwx = yz1 ", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '|', AST_STRSEP_STRIP | AST_STRSEP_TRIM);
+ ast_test_validate(test, 0 == strcmp("vwx , yz1", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '|', AST_STRSEP_STRIP | AST_STRSEP_TRIM);
+ ast_test_validate(test, 0 == strcmp("v'w'x", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '|', AST_STRSEP_TRIM);
+ ast_test_validate(test, 0 == strcmp("|'x,v','x'|", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '|', AST_STRSEP_TRIM);
+ ast_test_validate(test, 0 == strcmp("| i\\'m a test|", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '|', AST_STRSEP_TRIM | AST_STRSEP_UNESCAPE);
+ ast_test_validate(test, 0 == strcmp("| i'm a, test|", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '|', AST_STRSEP_ALL);
+ ast_test_validate(test, 0 == strcmp("i'm a, test", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '|', AST_STRSEP_TRIM | AST_STRSEP_UNESCAPE);
+ ast_test_validate(test, 0 == strcmp("e,nd", test2));
+
+ test2 = ast_strsep_quoted(&test1, ',', '|', AST_STRSEP_TRIM | AST_STRSEP_UNESCAPE);
+ ast_test_validate(test, 0 == strcmp("end", test2));
+
+
+ // nothing failed; we're all good!
+ return AST_TEST_PASS;
+}
+
static int test_semi(char *string1, char *string2, int test_len)
{
char *test2 = NULL;
@@ -740,6 +877,7 @@
AST_TEST_UNREGISTER(begins_with_test);
AST_TEST_UNREGISTER(ends_with_test);
AST_TEST_UNREGISTER(strsep_test);
+ AST_TEST_UNREGISTER(strsep_quoted_test);
AST_TEST_UNREGISTER(escape_semicolons_test);
AST_TEST_UNREGISTER(escape_test);
AST_TEST_UNREGISTER(strings_match);
@@ -754,6 +892,7 @@
AST_TEST_REGISTER(begins_with_test);
AST_TEST_REGISTER(ends_with_test);
AST_TEST_REGISTER(strsep_test);
+ AST_TEST_REGISTER(strsep_quoted_test);
AST_TEST_REGISTER(escape_semicolons_test);
AST_TEST_REGISTER(escape_test);
AST_TEST_REGISTER(strings_match);
--
To view, visit https://gerrit.asterisk.org/c/asterisk/+/18746
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Gerrit-Project: asterisk
Gerrit-Branch: master
Gerrit-Change-Id: I5dcefed2f5f93a109e8b489e18d80d42e45244ec
Gerrit-Change-Number: 18746
Gerrit-PatchSet: 2
Gerrit-Owner: George Joseph <gjoseph at digium.com>
Gerrit-Reviewer: Friendly Automation
Gerrit-Reviewer: George Joseph <gjoseph at digium.com>
Gerrit-Reviewer: Kevin Harwell <kharwell at digium.com>
Gerrit-MessageType: merged
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