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authorMatt Caswell <matt@openssl.org>2016-10-20 15:18:39 +0100
committerMatt Caswell <matt@openssl.org>2016-10-28 09:48:54 +0100
commit3befffa39dbaf2688d823fcf2bdfc07d2487be48 (patch)
tree6fcba25e3d78c48e8c00966a8085b83472395ae1 /include/internal
parentd07aee2c7a33e77d97d8e13811af3637e3849cb2 (diff)
Create BIO_write_ex() which handles size_t arguments
Also extend BIO_METHOD to be able to supply an implementation for the new BIO_write_ex function. Reviewed-by: Richard Levitte <levitte@openssl.org>
Diffstat (limited to 'include/internal')
-rw-r--r--include/internal/bio.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/internal/bio.h b/include/internal/bio.h
index f840bcd32c..e1fe62af3e 100644
--- a/include/internal/bio.h
+++ b/include/internal/bio.h
@@ -12,7 +12,8 @@
struct bio_method_st {
int type;
const char *name;
- int (*bwrite) (BIO *, const char *, int);
+ int (*bwrite) (BIO *, const char *, size_t, size_t *);
+ int (*bwrite_old) (BIO *, const char *, int);
int (*bread) (BIO *, char *, size_t, size_t *);
int (*bread_old) (BIO *, char *, int);
int (*bputs) (BIO *, const char *);
@@ -28,4 +29,5 @@ void bio_cleanup(void);
/* Old style to new style BIO_METHOD conversion functions */
+int bwrite_conv(BIO *bio, const char *in, size_t inl, size_t *written);
int bread_conv(BIO *bio, char *out, size_t outl, size_t *read);