diff options
Diffstat (limited to 'stream/realrtsp')
| -rw-r--r-- | stream/realrtsp/asmrp.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/stream/realrtsp/asmrp.c b/stream/realrtsp/asmrp.c index 06519cccd0..d5dcbae003 100644 --- a/stream/realrtsp/asmrp.c +++ b/stream/realrtsp/asmrp.c @@ -161,9 +161,11 @@ static void asmrp_string (asmrp_t *p) { while ( (p->ch!='"') && (p->ch>=32) ) { - p->str[l] = p->ch; + if(l < ASMRP_MAX_ID - 1) + p->str[l++] = p->ch; + else + mp_msg(MSGT_STREAM, MSGL_ERR, "error: string too long, ignoring char %c.\n", p->ch); - l++; asmrp_getch (p); } p->str[l]=0; @@ -183,9 +185,11 @@ static void asmrp_identifier (asmrp_t *p) { while ( ((p->ch>='A') && (p->ch<='z')) || ((p->ch>='0') && (p->ch<='9'))) { - p->str[l] = p->ch; + if(l < ASMRP_MAX_ID - 1) + p->str[l++] = p->ch; + else + mp_msg(MSGT_STREAM, MSGL_ERR, "error: identifier too long, ignoring char %c.\n", p->ch); - l++; asmrp_getch (p); } p->str[l]=0; @@ -381,6 +385,10 @@ static int asmrp_set_id (asmrp_t *p, char *s, int v) { i = asmrp_find_id (p, s); if (i<0) { + if (p->sym_tab_num == ASMRP_MAX_SYMTAB - 1) { + mp_msg(MSGT_STREAM, MSGL_ERR, "sym_tab overflow, ignoring identifier %s\n", s); + return 0; + } i = p->sym_tab_num; p->sym_tab_num++; p->sym_tab[i].id = strdup (s); |