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If localbind fails, provide a more portable error message.

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This commit is contained in:
Daniel Stenberg
2004-03-23 14:43:42 +00:00
parent 1a5f190e47
commit 1f61e7f8f4
1 changed files with 12 additions and 11 deletions
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23
lib/connect.c
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@@ -295,10 +295,10 @@ static CURLcode bindlocal(struct connectdata *conn,
if (setsockopt(sockfd, SOL_SOCKET, SO_BINDTODEVICE, if (setsockopt(sockfd, SOL_SOCKET, SO_BINDTODEVICE,
data->set.device, strlen(data->set.device)+1) != 0) { data->set.device, strlen(data->set.device)+1) != 0) {
/* printf("Failed to BINDTODEVICE, socket: %d device: %s error: %s\n", /* printf("Failed to BINDTODEVICE, socket: %d device: %s error: %s\n",
sockfd, data->set.device, strerror(errno)); */ sockfd, data->set.device, strerror(Curl_ourerrno())); */
infof(data, "SO_BINDTODEVICE %s failed\n", infof(data, "SO_BINDTODEVICE %s failed\n",
data->set.device); data->set.device);
/* This is typiclally "errno 1, error: Operation not permitted" if /* This is typically "errno 1, error: Operation not permitted" if
you're not running as root or another suitable privileged user */ you're not running as root or another suitable privileged user */
} }
} }
@@ -353,34 +353,35 @@ static CURLcode bindlocal(struct connectdata *conn,
} }
#endif #endif
if(!bindworked) { if(!bindworked) {
int err = Curl_ourerrno();
switch(errno) { switch(errno) {
case EBADF: case EBADF:
failf(data, "Invalid descriptor: %d", errno); failf(data, "Invalid descriptor: %d", err);
break; break;
case EINVAL: case EINVAL:
failf(data, "Invalid request: %d", errno); failf(data, "Invalid request: %d", err);
break; break;
case EACCES: case EACCES:
failf(data, "Address is protected, user not superuser: %d", errno); failf(data, "Address is protected, user not superuser: %d", err);
break; break;
case ENOTSOCK: case ENOTSOCK:
failf(data, failf(data,
"Argument is a descriptor for a file, not a socket: %d", "Argument is a descriptor for a file, not a socket: %d",
errno); err);
break; break;
case EFAULT: case EFAULT:
failf(data, "Inaccessable memory error: %d", errno); failf(data, "Inaccessable memory error: %d", err);
break; break;
case ENAMETOOLONG: case ENAMETOOLONG:
failf(data, "Address too long: %d", errno); failf(data, "Address too long: %d", err);
break; break;
case ENOMEM: case ENOMEM:
failf(data, "Insufficient kernel memory was available: %d", errno); failf(data, "Insufficient kernel memory was available: %d", err);
break; break;
default: default:
failf(data, "errno %d", errno); failf(data, "errno %d", err);
break; break;
} /* end of switch(errno) */ } /* end of switch(err) */
return CURLE_HTTP_PORT_FAILED; return CURLE_HTTP_PORT_FAILED;
} /* end of else */ } /* end of else */