func_channel: allow reading 4 fields from dialplan

The following fields return an error when read from dialplan:

- exten
- context
- userfield
- channame

ASTERISK-28796 #close

Change-Id: Ieacaac629490f8710fdacc9de80ed5916c5f6ee2
This commit is contained in:
Sebastien Duthil 2020-03-31 16:14:51 -04:00 committed by George Joseph
parent fdb6370759
commit 3513be1e79
1 changed files with 4 additions and 4 deletions

View File

@ -357,13 +357,13 @@ static int func_channel_read(struct ast_channel *chan, const char *function,
locked_copy_string(chan, buf, ast_channel_appl(chan), len);
else if (!strcasecmp(data, "appdata") && ast_channel_data(chan))
locked_copy_string(chan, buf, ast_channel_data(chan), len);
else if (!strcasecmp(data, "exten") && ast_channel_data(chan))
else if (!strcasecmp(data, "exten"))
locked_copy_string(chan, buf, ast_channel_exten(chan), len);
else if (!strcasecmp(data, "context") && ast_channel_data(chan))
else if (!strcasecmp(data, "context"))
locked_copy_string(chan, buf, ast_channel_context(chan), len);
else if (!strcasecmp(data, "userfield") && ast_channel_data(chan))
else if (!strcasecmp(data, "userfield"))
locked_copy_string(chan, buf, ast_channel_userfield(chan), len);
else if (!strcasecmp(data, "channame") && ast_channel_data(chan))
else if (!strcasecmp(data, "channame"))
locked_copy_string(chan, buf, ast_channel_name(chan), len);
else if (!strcasecmp(data, "linkedid")) {
ast_channel_lock(chan);