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From af63a29f8689f8649e70d963462a03485f9f30f5 Mon Sep 17 00:00:00 2001
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From: Alexander Bokovoy <abokovoy@redhat.com>
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Date: Tue, 24 Feb 2015 13:18:34 +0200
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Subject: [PATCH 2/2] nss: make sure to remember the length of reallocated
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buffer
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---
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src/back-sch-nss.c | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/src/back-sch-nss.c b/src/back-sch-nss.c
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index 3a21ff6..f8177d7 100644
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--- a/src/back-sch-nss.c
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+++ b/src/back-sch-nss.c
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@@ -484,6 +484,7 @@ repeat:
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buf = realloc(cbdata->nsswitch_buffer, cbdata->nsswitch_buffer_len * 2);
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if (buf != NULL) {
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cbdata->nsswitch_buffer = buf;
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+ cbdata->nsswitch_buffer_len *= 2;
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goto repeat;
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}
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}
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@@ -613,6 +614,7 @@ repeat:
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buf = realloc(cbdata->nsswitch_buffer, cbdata->nsswitch_buffer_len * 2);
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if (buf != NULL) {
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cbdata->nsswitch_buffer = buf;
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+ cbdata->nsswitch_buffer_len *= 2;
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goto repeat;
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}
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}
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@@ -668,6 +670,7 @@ repeat:
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buf = realloc(cbdata->nsswitch_buffer, cbdata->nsswitch_buffer_len * 2);
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if (buf != NULL) {
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cbdata->nsswitch_buffer = buf;
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+ cbdata->nsswitch_buffer_len *= 2;
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goto repeat;
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}
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}
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@@ -718,6 +721,7 @@ repeat:
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buf = realloc(cbdata->nsswitch_buffer, cbdata->nsswitch_buffer_len * 2);
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if (buf != NULL) {
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cbdata->nsswitch_buffer = buf;
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+ cbdata->nsswitch_buffer_len *= 2;
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goto repeat;
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}
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}
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--
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2.1.0
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