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| author | Ruslan Ermilov <ru@nginx.com> | 2013-05-23 16:26:10 +0400 |
|---|---|---|
| committer | Ruslan Ermilov <ru@nginx.com> | 2013-05-23 16:26:10 +0400 |
| commit | 2c0ea0fcc854a1ba0c717fa78b03ac7faee12829 (patch) | |
| tree | 70eb5fa7fc652eab2609062978f10ff37bdd4d91 /src/http/modules/ngx_http_scgi_module.c | |
| parent | 3be6cc9b2f85724c37d5cf5e9f71bbded656b9cd (diff) | |
| download | nginx-2c0ea0fcc854a1ba0c717fa78b03ac7faee12829.tar.gz nginx-2c0ea0fcc854a1ba0c717fa78b03ac7faee12829.zip | |
Memcached: stricten header validation.
An invalid memcached reply that started with '\n' could cause
segmentation fault.
An invalid memcached reply "VALUE / 0 2\r?ok\r\nEND\r\n" was
considered as a valid response.
In addition, if memcached reports that the key was not found,
set u->headers_in.content_length_n to 0. This ensures that
ngx_http_memcached_filter() will not be called while previous
code relied on always intercepting 404. Initialization of
ctx->rest was moved to where it belongs.
Diffstat (limited to 'src/http/modules/ngx_http_scgi_module.c')
0 files changed, 0 insertions, 0 deletions