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CLEANUP: ssl: use realloc() instead of free()+malloc()

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There was a free(ptr) followed by ptr=malloc(ptr, len), which is the
equivalent of ptr = realloc(ptr, len) but slower and less clean. Let's
replace this.
This commit is contained in:
Willy Tarreau 2021-02-26 21:05:08 +01:00
parent e709e82173
commit 3bda3f422e
1 changed files with 2 additions and 2 deletions
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4
src/ssl_sock.c
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@ -3996,8 +3996,8 @@ static int ssl_sess_new_srv_cb(SSL *ssl, SSL_SESSION *sess)
if (s->ssl_ctx.reused_sess[tid].ptr && s->ssl_ctx.reused_sess[tid].allocated_size >= len) { if (s->ssl_ctx.reused_sess[tid].ptr && s->ssl_ctx.reused_sess[tid].allocated_size >= len) {
ptr = s->ssl_ctx.reused_sess[tid].ptr; ptr = s->ssl_ctx.reused_sess[tid].ptr;
} else { } else {
free(s->ssl_ctx.reused_sess[tid].ptr); ptr = realloc(s->ssl_ctx.reused_sess[tid].ptr, len);
ptr = s->ssl_ctx.reused_sess[tid].ptr = malloc(len); s->ssl_ctx.reused_sess[tid].ptr = ptr;
s->ssl_ctx.reused_sess[tid].allocated_size = len; s->ssl_ctx.reused_sess[tid].allocated_size = len;
} }
if (s->ssl_ctx.reused_sess[tid].ptr) { if (s->ssl_ctx.reused_sess[tid].ptr) {