mirror of
https://github.com/norandom/OpenUltraSAST.git
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32 lines
826 B
C
32 lines
826 B
C
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/* Provenance: openssl/openssl has_san_id (fixed).
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* repo: openssl/openssl
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* commit: d69ae8a93bfc0f2489c008fcf303a98d77a6df4d
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* parent: 758754966791c537ea95241438454aa86f91f256
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* commit_url: https://github.com/openssl/openssl/commit/d69ae8a93bfc0f2489c008fcf303a98d77a6df4d
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* cve: CVE-2021-4044
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* license: OpenSSL License
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* function: has_san_id
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* relpath: crypto/x509/x509_vfy.c
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*/
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static int has_san_id(X509 *x, int gtype)
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{
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int i;
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int ret = 0;
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GENERAL_NAMES *gs = X509_get_ext_d2i(x, NID_subject_alt_name, NULL, NULL);
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if (gs == NULL)
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return 0;
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for (i = 0; i < sk_GENERAL_NAME_num(gs); i++) {
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GENERAL_NAME *g = sk_GENERAL_NAME_value(gs, i);
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if (g->type == gtype) {
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ret = 1;
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break;
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}
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}
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GENERAL_NAMES_free(gs);
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return ret;
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}
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