diff options
| -rwxr-xr-x | apps/app_chanspy.c | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/apps/app_chanspy.c b/apps/app_chanspy.c index b9b1da32d..c12f26246 100755 --- a/apps/app_chanspy.c +++ b/apps/app_chanspy.c @@ -313,6 +313,20 @@ static int spy_generate(struct ast_channel *chan, void *data, int len, int sampl return 0; } } else { + if (csth->len0 < f0->datalen) { + if (!csth->len0) { + if (!(csth->buf0 = malloc(f0->datalen * 2))) { + csth->spy.status = CHANSPY_DONE; + return -1; + } + } else { + if (!realloc(csth->buf0, f0->datalen * 2)) { + csth->spy.status = CHANSPY_DONE; + return -1; + } + } + csth->len0 = f0->datalen; + } memcpy(csth->buf0, f0->data, f0->datalen); maxsamp = f0->samples; } @@ -323,12 +337,12 @@ static int spy_generate(struct ast_channel *chan, void *data, int len, int sampl if ((f = ast_translate(csth->trans1, f1, 0))) { if (csth->len1 < f->datalen) { if (!csth->len1) { - if (!(csth->buf1 = malloc(f->datalen))) { + if (!(csth->buf1 = malloc(f->datalen * 2))) { csth->spy.status = CHANSPY_DONE; return -1; } } else { - if (!realloc(csth->buf1, f->datalen)) { + if (!realloc(csth->buf1, f->datalen * 2)) { csth->spy.status = CHANSPY_DONE; return -1; } @@ -345,6 +359,20 @@ static int spy_generate(struct ast_channel *chan, void *data, int len, int sampl return 0; } } else { + if (csth->len1 < f1->datalen) { + if (!csth->len1) { + if (!(csth->buf1 = malloc(f1->datalen * 2))) { + csth->spy.status = CHANSPY_DONE; + return -1; + } + } else { + if (!realloc(csth->buf1, f1->datalen * 2)) { + csth->spy.status = CHANSPY_DONE; + return -1; + } + } + csth->len1 = f1->datalen; + } memcpy(csth->buf1, f1->data, f1->datalen); if (f1->samples > maxsamp) { maxsamp = f1->samples; |