diff options
| author | Мяделец Андрей Алексеевич <andreymydelec@gmail.com> | 2024-04-22 16:26:11 +0700 |
|---|---|---|
| committer | Evgeny Grin (Karlson2k) <k2k@narod.ru> | 2024-04-22 13:11:19 +0200 |
| commit | 44db29ca7638f2de5bc18bd198adc1802d5199d0 (patch) | |
| tree | 9de63165c2be167348406e0e39024ac592e7751f | |
| parent | 2e14003ebb43466f79b13da585abec41ec191284 (diff) | |
| download | libmicrohttpd-44db29ca7638f2de5bc18bd198adc1802d5199d0.tar.gz libmicrohttpd-44db29ca7638f2de5bc18bd198adc1802d5199d0.zip | |
src/examples/demo{,_https}: fix response buffer overwriting
Adding address offset when copying string.
The code was broken by 5821a7f3 ("src/examples/demo{,_https}: added some error
checking, fixed compiler warnings").
| -rw-r--r-- | src/examples/demo.c | 2 | ||||
| -rw-r--r-- | src/examples/demo_https.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/examples/demo.c b/src/examples/demo.c index bae63d74..ded2cf01 100644 --- a/src/examples/demo.c +++ b/src/examples/demo.c | |||
| @@ -413,7 +413,7 @@ update_directory (void) | |||
| 413 | update_cached_response (NULL); | 413 | update_cached_response (NULL); |
| 414 | return; | 414 | return; |
| 415 | } | 415 | } |
| 416 | memcpy (rdc.buf, INDEX_PAGE_FOOTER, len); | 416 | memcpy (&rdc.buf[rdc.off], INDEX_PAGE_FOOTER, len); |
| 417 | rdc.off += len; | 417 | rdc.off += len; |
| 418 | initial_allocation = rdc.buf_len; /* remember for next time */ | 418 | initial_allocation = rdc.buf_len; /* remember for next time */ |
| 419 | response = | 419 | response = |
diff --git a/src/examples/demo_https.c b/src/examples/demo_https.c index 4b937af1..22821e95 100644 --- a/src/examples/demo_https.c +++ b/src/examples/demo_https.c | |||
| @@ -415,7 +415,7 @@ update_directory (void) | |||
| 415 | update_cached_response (NULL); | 415 | update_cached_response (NULL); |
| 416 | return; | 416 | return; |
| 417 | } | 417 | } |
| 418 | memcpy (rdc.buf, INDEX_PAGE_FOOTER, len); | 418 | memcpy (&rdc.buf[rdc.off], INDEX_PAGE_FOOTER, len); |
| 419 | rdc.off += len; | 419 | rdc.off += len; |
| 420 | initial_allocation = rdc.buf_len; /* remember for next time */ | 420 | initial_allocation = rdc.buf_len; /* remember for next time */ |
| 421 | response = | 421 | response = |