diff options
| author | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-08-10 19:12:35 +0000 |
|---|---|---|
| committer | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-08-10 19:12:35 +0000 |
| commit | 248d8c804f87e0405ec66454fe7e0e30db14bb8d (patch) | |
| tree | 872527e87b8284baaa5d1ab1d447a5551fac6cb0 /apps/app_meetme.c | |
| parent | 6684417af1a95717df6f035c0eb6d4242c2d799a (diff) | |
AST-2009-005
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.2@211526 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'apps/app_meetme.c')
| -rw-r--r-- | apps/app_meetme.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/apps/app_meetme.c b/apps/app_meetme.c index 405dff9aa..005a6c6da 100644 --- a/apps/app_meetme.c +++ b/apps/app_meetme.c @@ -497,7 +497,7 @@ static struct ast_conference *build_conf(char *confno, char *pin, char *pinadmin ast_verbose(VERBOSE_PREFIX_3 "Created MeetMe conference %d for conference '%s'\n", cnf->zapconf, cnf->confno); AST_LIST_INSERT_HEAD(&confs, cnf, list); /* Reserve conference number in map */ - if ((sscanf(cnf->confno, "%d", &confno_int) == 1) && (confno_int >= 0 && confno_int < 1024)) + if ((sscanf(cnf->confno, "%30d", &confno_int) == 1) && (confno_int >= 0 && confno_int < 1024)) conf_map[confno_int] = 1; } else ast_log(LOG_WARNING, "Out of memory\n"); @@ -806,7 +806,7 @@ static int dispose_conf(struct ast_conference *conf) AST_LIST_LOCK(&confs); if (ast_atomic_dec_and_test(&conf->refcount)) { /* Take the conference room number out of an inuse state */ - if ((sscanf(conf->confno, "%d", &confno_int) == 1) && (confno_int >= 0 && confno_int < 1024)) + if ((sscanf(conf->confno, "%30d", &confno_int) == 1) && (confno_int >= 0 && confno_int < 1024)) conf_map[confno_int] = 0; conf_free(conf); res = 1; @@ -862,7 +862,7 @@ static int conf_run(struct ast_channel *chan, struct ast_conference *conf, int c /* Possible timeout waiting for marked user */ if ((confflags & CONFFLAG_WAITMARKED) && !ast_strlen_zero(optargs[OPT_ARG_WAITMARKED]) && - (sscanf(optargs[OPT_ARG_WAITMARKED], "%d", &opt_waitmarked_timeout) == 1) && + (sscanf(optargs[OPT_ARG_WAITMARKED], "%30d", &opt_waitmarked_timeout) == 1) && (opt_waitmarked_timeout > 0)) { timeout = time(NULL) + opt_waitmarked_timeout; } @@ -1901,7 +1901,7 @@ static int conf_exec(struct ast_channel *chan, void *data) if (!res) ast_waitstream(chan, ""); } else { - if (sscanf(confno, "%d", &confno_int) == 1) { + if (sscanf(confno, "%30d", &confno_int) == 1) { res = ast_streamfile(chan, "conf-enteringno", chan->language); if (!res) { ast_waitstream(chan, ""); @@ -2020,7 +2020,7 @@ static struct ast_conf_user* find_user(struct ast_conference *conf, char *caller return NULL; } - sscanf(callerident, "%i", &cid); + sscanf(callerident, "%30i", &cid); AST_LIST_TRAVERSE(&conf->userlist, user, list) { if (user->user_no == cid) @@ -2179,7 +2179,7 @@ static void load_config(void) return; if ((val = ast_variable_retrieve(cfg, "general", "audiobuffers"))) { - if ((sscanf(val, "%d", &audio_buffers) != 1)) { + if ((sscanf(val, "%30d", &audio_buffers) != 1)) { ast_log(LOG_WARNING, "audiobuffers setting must be a number, not '%s'\n", val); audio_buffers = DEFAULT_AUDIO_BUFFERS; } else if ((audio_buffers < ZT_DEFAULT_NUM_BUFS) || (audio_buffers > ZT_MAX_NUM_BUFS)) { |