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MbedTLS: Cast return types for reading/writing only on success

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This commit is contained in:
Aaron Jones 2016-09-15 12:41:00 +00:00
parent f0ad82013c
commit 1083d8557b
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GPG key ID: EC6F86EE9CD840B5
1 changed files with 4 additions and 4 deletions
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8
libratbox/src/mbedtls.c
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@ -612,10 +612,10 @@ rb_ssl_read(rb_fde_t *const F, void *const buf, const size_t count)
lrb_assert(F != NULL);
lrb_assert(F->ssl != NULL);
ssize_t ret = (ssize_t) mbedtls_ssl_read(SSL_P(F), buf, count);
int ret = mbedtls_ssl_read(SSL_P(F), buf, count);
if(ret >= 0)
return ret;
return (ssize_t) ret;
switch(ret)
{
@ -638,10 +638,10 @@ rb_ssl_write(rb_fde_t *const F, const void *const buf, const size_t count)
lrb_assert(F != NULL);
lrb_assert(F->ssl != NULL);
ssize_t ret = (ssize_t) mbedtls_ssl_write(SSL_P(F), buf, count);
int ret = mbedtls_ssl_write(SSL_P(F), buf, count);
if(ret >= 0)
return ret;
return (ssize_t) ret;
switch(ret)
{