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author | George Joseph <george.joseph@fairview5.com> | 2016-03-06 13:38:41 -0700 |
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committer | George Joseph <george.joseph@fairview5.com> | 2016-03-07 13:16:41 -0600 |
commit | d2eb65f71e9347c15d469579bbb20c47501d924b (patch) | |
tree | 7146e406d5ab4a30eebbf6b62161a9d219f98cca /funcs | |
parent | ee5a9442a295eedf05b998ef1b5c101832d6673f (diff) |
res_pjsip: Strip spaces from items parsed from comma-separated lists
Configurations like "aors = a, b, c" were either ignoring everything after "a"
or trying to look up " b". Same for mailboxes, ciphers, contacts and a few
others.
To fix, all the strsep(©, ",") calls have been wrapped in ast_strip. To
facilitate this, ast_strip, ast_skip_blanks and ast_skip_nonblanks were
updated to handle null pointers.
In some cases, an ast_strlen_zero() test was added to skip consecutive commas.
There was also an attempt to ast_free an ast_strdupa'd string in
ast_sip_for_each_aor which was causing a SEGV. I removed it.
Although this issue was reported for realtime, the issue was in the res_pjsip
modules so all config mechanisms were affected.
ASTERISK-25829 #close
Reported-by: Mateusz Kowalski
Change-Id: I0b22a2cf22a7c1c50d4ecacbfa540155bec0e7a2
Diffstat (limited to 'funcs')
0 files changed, 0 insertions, 0 deletions