1DH_new(3) OpenSSL DH_new(3)
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6 DH_new, DH_free - allocate and free DH objects
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9 #include <openssl/dh.h>
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11 DH* DH_new(void);
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13 void DH_free(DH *dh);
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16 DH_new() allocates and initializes a DH structure.
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18 DH_free() frees the DH structure and its components. The values are
19 erased before the memory is returned to the system.
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22 If the allocation fails, DH_new() returns NULL and sets an error code
23 that can be obtained by ERR_get_error(3). Otherwise it returns a
24 pointer to the newly allocated structure.
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26 DH_free() returns no value.
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29 dh(3), ERR_get_error(3), DH_generate_parameters(3), DH_generate_key(3)
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32 DH_new() and DH_free() are available in all versions of SSLeay and
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371.0.0e 2002-09-25 DH_new(3)