Defined in 2 files as a prototype:

• crypto/openssh/openbsd-compat/openssl-compat.h, line 165 (as a prototype)
• crypto/openssl/include/openssl/ec.h, line 1159 (as a prototype)

Defined in 2 files as a function:

• crypto/openssh/openbsd-compat/libressl-api-compat.c, line 422 (as a function)
• crypto/openssl/crypto/ec/ec_asn1.c, line 1166 (as a function)

Referenced in 3 files:

• contrib/ldns/dnssec.c, line 1868
• crypto/openssh/ssh-ecdsa.c, line 86
• crypto/openssl/crypto/sm2/sm2_sign.c, line 324