diff options
| -rw-r--r-- | crypto/bio/b_addr.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/crypto/bio/b_addr.c b/crypto/bio/b_addr.c index 61714e5602..20cb66dce0 100644 --- a/crypto/bio/b_addr.c +++ b/crypto/bio/b_addr.c @@ -214,6 +214,9 @@ unsigned short BIO_ADDR_rawport(const BIO_ADDR *ap) static int addr_strings(const BIO_ADDR *ap, int numeric, char **hostname, char **service) { + if (BIO_sock_init() != 1) + return 0; + if (1) { #ifdef AI_PASSIVE int ret = 0; @@ -633,7 +636,11 @@ int BIO_lookup(const char *host, const char *service, } #endif + if (BIO_sock_init() != 1) + return 0; + if (1) { + int gai_ret = 0; #ifdef AI_PASSIVE struct addrinfo hints; @@ -655,7 +662,7 @@ int BIO_lookup(const char *host, const char *service, /* Note that |res| SHOULD be a 'struct addrinfo **' thanks to * macro magic in bio_lcl.h */ - switch (getaddrinfo(host, service, &hints, res)) { + switch ((gai_ret = getaddrinfo(host, service, &hints, res))) { # ifdef EAI_SYSTEM case EAI_SYSTEM: SYSerr(SYS_F_GETADDRINFO, get_last_socket_error()); @@ -667,7 +674,7 @@ int BIO_lookup(const char *host, const char *service, break; default: BIOerr(BIO_F_BIO_LOOKUP, ERR_R_SYS_LIB); - ERR_add_error_data(1, gai_strerror(ret)); + ERR_add_error_data(1, gai_strerror(gai_ret)); break; } } else { |