47 lines
838 B
Diff
47 lines
838 B
Diff
openssl/ssl/ssl_lib.c 1.133.2.9 -> 1.133.2.10
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--- ssl_lib.c 2007/08/12 18:59:02 1.133.2.9
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+++ ssl_lib.c 2007/09/19 12:16:21 1.133.2.10
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@@ -1210,7 +1210,6 @@
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char *SSL_get_shared_ciphers(const SSL *s,char *buf,int len)
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{
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char *p;
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- const char *cp;
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STACK_OF(SSL_CIPHER) *sk;
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SSL_CIPHER *c;
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int i;
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@@ -1223,20 +1222,21 @@
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sk=s->session->ciphers;
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for (i=0; i<sk_SSL_CIPHER_num(sk); i++)
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{
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- /* Decrement for either the ':' or a '\0' */
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- len--;
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+ int n;
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+
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c=sk_SSL_CIPHER_value(sk,i);
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- for (cp=c->name; *cp; )
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+ n=strlen(c->name);
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+ if (n+1 > len)
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{
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- if (len-- <= 0)
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- {
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- *p='\0';
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- return(buf);
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- }
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- else
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- *(p++)= *(cp++);
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+ if (p != buf)
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+ --p;
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+ *p='\0';
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+ return buf;
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}
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+ strcpy(p,c->name);
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+ p+=n;
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*(p++)=':';
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+ len-=n+1;
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}
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p[-1]='\0';
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return(buf);
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