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comparison src/event/ngx_event_openssl.c @ 4867:90bbf2adb2c9

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SSL: fixed compression workaround to remove all methods. Previous code used sk_SSL_COMP_delete(ssl_comp_methods, i) while iterating stack from 0 to n, resulting in removal of only even compression methods. In real life this change is a nop, as there is only one compression method which is enabled by default in OpenSSL.
author Maxim Dounin <mdounin@mdounin.ru>
date Thu, 27 Sep 2012 17:59:59 +0000
parents b43fe2deb053
children 22a6ef66b6f5
comparison
equal deleted inserted replaced
4866:fac1cc762969 4867:90bbf2adb2c9
98 { 98 {
99 /* 99 /*
100 * Disable gzip compression in OpenSSL prior to 1.0.0 version, 100 * Disable gzip compression in OpenSSL prior to 1.0.0 version,
101 * this saves about 522K per connection. 101 * this saves about 522K per connection.
102 */ 102 */
103 int i, n; 103 int n;
104 STACK_OF(SSL_COMP) *ssl_comp_methods; 104 STACK_OF(SSL_COMP) *ssl_comp_methods;
105 105
106 ssl_comp_methods = SSL_COMP_get_compression_methods(); 106 ssl_comp_methods = SSL_COMP_get_compression_methods();
107 n = sk_SSL_COMP_num(ssl_comp_methods); 107 n = sk_SSL_COMP_num(ssl_comp_methods);
108 108
109 for (i = 0; i < n; i++) { 109 while (n--) {
110 (void) sk_SSL_COMP_delete(ssl_comp_methods, i); 110 (void) sk_SSL_COMP_pop(ssl_comp_methods);
111 } 111 }
112 } 112 }
113 #endif 113 #endif
114 114
115 ngx_ssl_connection_index = SSL_get_ex_new_index(0, NULL, NULL, NULL, NULL); 115 ngx_ssl_connection_index = SSL_get_ex_new_index(0, NULL, NULL, NULL, NULL);