diff options
| author | Dr. David von Oheimb <David.von.Oheimb@siemens.com> | 2021-06-12 13:41:19 +0200 |
|---|---|---|
| committer | Dr. David von Oheimb <dev@ddvo.net> | 2021-06-15 14:23:29 +0200 |
| commit | 3b66592490e7b43b94298f53d4e58a611644fe4e (patch) | |
| tree | dda015d5a4ce8bba1ddb6189795e491c005968dd /crypto/bio | |
| parent | f42b3b70d8f2b399e6a0f217bd022f38884343eb (diff) | |
BIO_dum_indent_cb(): Fix handling of cb return value
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15722)
Diffstat (limited to 'crypto/bio')
| -rw-r--r-- | crypto/bio/b_dump.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/crypto/bio/b_dump.c b/crypto/bio/b_dump.c index b99ebc0486..104813959c 100644 --- a/crypto/bio/b_dump.c +++ b/crypto/bio/b_dump.c @@ -29,7 +29,7 @@ int BIO_dump_indent_cb(int (*cb) (const void *data, size_t len, void *u), void *u, const void *v, int len, int indent) { const unsigned char *s = v; - int ret = 0; + int res, ret = 0; char buf[288 + 1]; int i, j, rows, n; unsigned char ch; @@ -86,7 +86,10 @@ int BIO_dump_indent_cb(int (*cb) (const void *data, size_t len, void *u), * if this is the last call then update the ddt_dump thing so that we * will move the selection point in the debug window */ - ret += cb((void *)buf, n, u); + res = cb((void *)buf, n, u); + if (res < 0) + return res; + ret += res; } return ret; } |